gentoo resync : 16.09.2021

author: V3n3RiX <venerix@redcorelinux.org> 2021-09-16 22:05:01 +0100
committer: V3n3RiX <venerix@redcorelinux.org> 2021-09-16 22:05:01 +0100
commit: cc4618c9ba3d974948ebf340b542d8cb01db2f55 (patch)
tree: 125ee67bb9e0d548771cf7b61d04bb1f0dc57687 /sci-libs
parent: 677b7ba5c317778df2ad7e70df94b9b7eec4adbc (diff)
524 files changed, 728 insertions, 565 deletions
diff --git a/sci-libs/Manifest.gz b/sci-libs/Manifest.gz
index 6d5b2955827e..e8d1aea0d4ac 100644
--- a/sci-libs/Manifest.gz
+++ b/sci-libs/Manifest.gz
diff --git a/sci-libs/ViSP/Manifest b/sci-libs/ViSP/Manifest
index 5bbb337cdab9..8445d982c749 100644
--- a/sci-libs/ViSP/Manifest
+++ b/sci-libs/ViSP/Manifest
@@ -2,4 +2,4 @@ AUX ViSP-3.0.1-opencv.patch 403 BLAKE2B 0bc3da5cd6e73cdd47dac7b525f4f3fbe6e683aa
 AUX ViSP-3.2.0-ocv.patch 1065 BLAKE2B 830cecf11df2d9c5c909ab5e2b5e7430e953355feeea77e40b77d53f24d2f1799a529c8dfda061ca6a276a1e150d10fee475f63e798511ce0296e8fde1fd75a8 SHA512 35fbb672da815fd404bd483800bf3f27b4f62d41b1173b10292a964d23129f4ec8afd530f8de913500214633a425a1a7567341b6da317b9e74720cf9414f3eff
 DIST visp-3.3.0.tar.gz 60822186 BLAKE2B 559698af352b4eac227ab2cdb8d66be31c04d2e2ac2d30ce07cef5022501162211ff9bfc9ed4970ac8b825321b8fc34241a6ca7a29b3d78fb70fa79ac429f7ab SHA512 f96b017353240e63059ef1e514a64198b6a50b95b5a08405c16e99589fd2110071e2d558921a674e538f9cdea07fde8e653ca630e3c12c38bf91f7a83057afe2
 EBUILD ViSP-3.3.0-r1.ebuild 2901 BLAKE2B cf2a732151399a31a0b22065058a0dfee83179d2002beffe02b2438308771ece54e6aba0f48e7e49dec9f8190f01a0de1df19c4930e0134d9527e6a656c7c7cd SHA512 f0cb1a66675889d45b459359f7314682c92413fe1a3675438aacbf4a47be421d38c3fbd89c36ae6090b0aefa4f2e14b0ec1d290ce98103e87d7b152b92b24f8c
-MISC metadata.xml 1383 BLAKE2B 0bc8f34d0babc7ca62c664babe0422443b0819e9c63bc850705c1de9d81b428b650ae19ddc0ae50bae28344f23058ff08247c1a0504e73c3bc419d972d3dcb27 SHA512 f562e0b6d262bd5de4f6e6f3eb5496ad9e8b4b4089a209e3614c5f0c3c531b4076d7a2af7b1317fa4fe9473a8241db1b44d343e2ca051e798c6948a86036562a
+MISC metadata.xml 1384 BLAKE2B 5146b30499cd534556ef2b6f9048535296f38e5ae2dd2dca9670799de61cf666b74ec2ed602a35c56df839317221200129ef71fcf6c6026fe7d74a14ac70dd9c SHA512 4dbd648e138eea6bdb7a97d2eb32f1df909afa7a4922b4ffff356e511a4d73fa0095b65c3b70100c81436b1f9636f9190fedc98ced52c13db0f1d86ca86d9f66
diff --git a/sci-libs/ViSP/metadata.xml b/sci-libs/ViSP/metadata.xml
index 15ed30656d81..db83f034312a 100644
--- a/sci-libs/ViSP/metadata.xml
+++ b/sci-libs/ViSP/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/adolc/Manifest b/sci-libs/adolc/Manifest
index 5d83ba789f67..71ba2dee71ef 100644
--- a/sci-libs/adolc/Manifest
+++ b/sci-libs/adolc/Manifest
@@ -2,4 +2,4 @@ DIST adolc-2.7.2-patches.tar.bz2 6227 BLAKE2B 6ed9ca3c3128233308b6f4a57d839ac668
 DIST adolc-2.7.2.tar.gz 2447479 BLAKE2B 0f871ce1dcb50bb14684e45e265cf45807f514dd3ca0dbaaedede2c7117d34cc5a34b0096a34c8ec37023e50aec7fd4be6561819d6297771e7f7fcaa7ba0e507 SHA512 b896650077367fd7388a6c5a40e5d8bb3f19af9e3bc5b067fd1d9a769809b77ccdfb5ef11ef481ab791c0f040401aaed0053cba55d4c2a3383c0d056122280f6
 EBUILD adolc-2.7.2.ebuild 1798 BLAKE2B d863139bc0dd8324c222a424c320717359195bf0fe600b2a5ac6b0a2846556133cb3b66778d2fc217a2397afb49b0df3534c60023b4018e6a56b61557a4708ae SHA512 b713039c908874d821da601a63252f12c7721da711d4aacbcf6b7bf6c309f4cbef13a5028deca85b49f10419f4c562ddeb72f0cdf704ce647ba98f45c2d1b384
 EBUILD adolc-9999.ebuild 1625 BLAKE2B 41ae54bbfb6934c626b15bdfba17604c8f705ad64f078a9e084050fe5e314b0135b640871f6f50ccefabd740077a2458d869a45c084ec5e5855aed1d41b328f8 SHA512 b2c55ed1919d6dae5deca1f5db84e72bfd2c12a8d42583923d50e86bb421e29b805fd889814975134fcb2e5ba0f0ca7377b6ba68300c207702eca9242e9dbb7b
-MISC metadata.xml 736 BLAKE2B ddc9935966f95c209568fca01f222894812328b0411a75ee3ff369220860c274d52280c39f916dfdf9fd30ee3a67134a1bdab19feba1bf35b0e2695fa4577a97 SHA512 00cb5d1b587dc4220507a52f2e979fbbeed9035e59e1de26781e33b16d6a16474ad4aeae45ea7a1b8de9193fbe0671ffdd19a07431c33e22ff5586c7216b0522
+MISC metadata.xml 737 BLAKE2B 92ed3294a4511473f081d3cf957a0b8538faec13cea3163985387ddc040defff8b908994572aefbd388313454c469388d10a5524c051a548ac001ee402a1a4b8 SHA512 8736523790d05b594a27b4bb679653f3a807de9442754c998a5ce3f0abee0cc4c94e1f31a1a639d9079c7a2574c2440f4e735efa271629bb0f83ac09eacf94b0
diff --git a/sci-libs/adolc/metadata.xml b/sci-libs/adolc/metadata.xml
index a8f7848ccb65..35349ad85072 100644
--- a/sci-libs/adolc/metadata.xml
+++ b/sci-libs/adolc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/alglib/Manifest b/sci-libs/alglib/Manifest
index e0e7ed69338a..cb587d1b4931 100644
--- a/sci-libs/alglib/Manifest
+++ b/sci-libs/alglib/Manifest
@@ -1,4 +1,4 @@
 AUX CMakeLists.txt-3.8.2 1159 BLAKE2B bd12bd65ddc7e60d1e84b04d5c01391420accf099f17801680446856e817bd606315ee54a44b0bd559fe0a9fce35dfab8b9dfa2dd7edc406d57563ea0f77999a SHA512 193661b9f949972048132bc07b4619c2f0d38135d6f0030621cd8aabf87e9e78a6bec18cdb4fb9cb9e547fee9f4387e21ba3a02d45c41033a9c0be9221cf7d3c
 DIST alglib-3.17.0.cpp.gpl.tgz 3065026 BLAKE2B bc939568a6bfb5e2717995e31b9d7cb485885217ff8d15c2bea3185b1ef62536766f80e02d43999c016e24b10181bddd4ad4ff27611ab19ebcc778a5cb15d55e SHA512 0e4b943b03707950813aea707ae3569ce75a22216c9a4b256b646db16609995b3b63a958b0b8fbe3d7d623d5ac03efbe7c4b1589961f2ca9cdefbd7e1cc0c721
 EBUILD alglib-3.17.0.ebuild 668 BLAKE2B 1ba7311c6e907b70553362ab8a8147416364c23cb51421142cad4235c6e8789f4b99765c7843e6e4a87e707e1af95624cadf9759880c9200972da08b60bd870e SHA512 c338df5444fbcc6a50cf60dde6e2979372bdd95dd90a765ca11c5f39bffe1983f434058bedddfbe39429b5debb9e050ca22d32c0ac7d10210be9c38cf0473630
-MISC metadata.xml 1592 BLAKE2B 96df655b24fc1e27a90f6a31388135e9ec14965eef850c14468797dbb19670ef4695219459b2af337613a92cc25a7eb12a1b07f95a3e1e4b058d9f9c38ded770 SHA512 e16165304d85c3201c428b46bb85006281a2faac170f6b7f2966bc683f57387a0d4b68eddd6ad2d4ed9d26af992f4f9b2616c761f0bf1102c6749a8025478844
+MISC metadata.xml 1593 BLAKE2B 3a7f0684a3f082ea70261f82cdd00509f0c8bb562a6c182acd7e03d016dba60926258773061d59779c41251423bdbd02cc2352ee18184fdfad0b0c32e1841378 SHA512 51fd98e3217fa3dc695c336c04e1837755993d65e32026c83c5c597a7c472e4ef7292851464167d2486510ae940536e455391ec5de0b9d399777b2d0b341cd1e
diff --git a/sci-libs/alglib/metadata.xml b/sci-libs/alglib/metadata.xml
index dc39a23a79e8..8b20dc66d969 100644
--- a/sci-libs/alglib/metadata.xml
+++ b/sci-libs/alglib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/amd/Manifest b/sci-libs/amd/Manifest
index e5d2b6c01d27..d639267c2704 100644
--- a/sci-libs/amd/Manifest
+++ b/sci-libs/amd/Manifest
@@ -2,4 +2,4 @@ AUX amd-2.4.6-dash_doc.patch 488 BLAKE2B ed5872a7b0a2dc90bf69a2c74db9dc9379afd54
 DIST amd-2.4.6.tar.bz2 343925 BLAKE2B 296579d888b61e84ec798206fbb6f89fd923f0d762e84e7a1e2e2a5fb502f4822f89a2a4b631dc42fa829e845bf3980886185650e8de28774400e0c351805061 SHA512 6960a557e6c2f82ca2e68e48ddcb502e1527235a3ca34df2f5f7f63f0f12afacedb15fefe4a39768fe7a2c70308793544b5b24b6f2be2c6b934b0c0e0e796d57
 EBUILD amd-2.4.6-r1.ebuild 913 BLAKE2B 38f993d136a21c675d4d5881e273a73b09c55d98b43797b268c32e39a1da4017d9172eb1aaaea86c39f5177bfaa27878174a50e32a4ca087207757721ea071e8 SHA512 4ea33ee07f29510747a9481f2c96f97f584f40db9ad2a05087e3485d7089322ea3906989e8436101f16a5a3165b4486b8495fbc67a5865b51797b6071b0c3591
 EBUILD amd-2.4.6.ebuild 793 BLAKE2B f9a25cd98333d370724cc165fffd407b7a05b94751e91ba852dff3df31c5f82b3926fd5ba4eae1a144f28eb6bf1b69837db8ce59ac77cbcbd2396de0c5745a72 SHA512 e305f6c46b7d8bad62dd081099e0b281c66f2c8027132ea092c02a72b8ac838fe6fd6d2d157d472bb405f2ce39dccb75e00b7e154980d570293f6b569e9ac510
-MISC metadata.xml 492 BLAKE2B ac6367af33dd797e703e3370d6369db5286b11f862b5387258e9edd860554049c7d9e2bf2186c86e24a7fc29c3f1122f330c0a3cf0420f13085757cff0a388b3 SHA512 1c53658e87337e1e43149c363c901dabfdde52b647891d8026a7ce9ddcd5e36b0121948d169d446e5a78d05c26301bd4f8c7c06665506ebc0999c259b709a6b6
+MISC metadata.xml 493 BLAKE2B 791bee04f2535ac8e03bd7f74fc51462b5d0eccc2cf1b382aa41019c59e4cee6e9ebf438678842f2dc50173e2ed346b74a49a942779e1e61346914a7683c9af4 SHA512 a3b82b5d90b1c4a8c09944df1e8b318dfd0002caac0e891e8e3ba79ae604442cf687725c44b3efbdebe44001fa083804aa68605a3c614c9a5825c8bc588d488d
diff --git a/sci-libs/amd/metadata.xml b/sci-libs/amd/metadata.xml
index 353c2f00738d..83c70170dba7 100644
--- a/sci-libs/amd/metadata.xml
+++ b/sci-libs/amd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/armadillo/Manifest b/sci-libs/armadillo/Manifest
index 5263338da090..f72e695b32e7 100644
--- a/sci-libs/armadillo/Manifest
+++ b/sci-libs/armadillo/Manifest
@@ -2,4 +2,4 @@ DIST armadillo-10.2.0.tar.xz 6042348 BLAKE2B e85f24ca7137c3a8c8fc53db15b382f2e4d
 DIST armadillo-10.3.0.tar.xz 6214388 BLAKE2B 212d543e8d1845c974cf11302a944a151f63c7f301046910da6b2f27684080df520e5be10f8490a1cc27071ec84b1a91a2431e33960b561c56b291575bb003e8 SHA512 99877ff6581d3effea282d1c4e258883618f4107d84cfe85ed877afc62ba445793e760693c0c6c2113a1822881160cb10adb90087e97b4e31d3a1e64344a6353
 EBUILD armadillo-10.2.0-r1.ebuild 3485 BLAKE2B 1fe0375dd7c2e12d9698301d64506dab980fc772e45113375cdd1b8de4760545c8530f1b9ae83b53aa25d9b85e8127e046c7e5cc77e4d485383eb4bb4bf5e8e1 SHA512 09bcd99b2d3cca9519cf6e7236f9eef292995aacde116f71539d3e54c016f74e0f3584079bcbfd44bd30820ed6b9cb76433fe19a5a82c5673db0015950ae8650
 EBUILD armadillo-10.3.0-r1.ebuild 3495 BLAKE2B e22dcf3555f066406eb908e430b39a96640b5774adf2265d8b52d6e9af1d605a26db8c5d448a9559fabbbcdc77ad37bd832d55e90f926a4abfad50d8a5a68ebf SHA512 573eeaed666e2270bf56954945359dd57825c389e715480cd1f93d83cb88a5841d2957bfe77727cc88b5e6b93a452304c7d8712a293f5f4cb04cab93991686ec
-MISC metadata.xml 1455 BLAKE2B dd2a5e02b716e914005267eebf95de988339833b69e4fcd5f7f32d69beb9e04530aebbd4c338350c842f818ba10074debaa3f2a39300367ed65104f25a0bc924 SHA512 1ece1eaac64e507c4b7a706997a9dc70dc50b7930526b5c16336db5b3558c5066e6935064a2816c0f21455487bccf3a8d4a95d4b5f0e6fd9434a9cc1ae46fd50
+MISC metadata.xml 1456 BLAKE2B 52019d7f250025250936fe57ef43e3f1d999eb3eb88949606f6c14e33b99615d3cf33e1073215b805259f2118f571052d40558ee60bddff524475b721b040a37 SHA512 be4692d066e500becba90262b74f17dc97d3c32248bf91aee1ffe2321a0611968855e8806da51f61b5f7e1e32efb541895b29630a302f756ea338aa62cf819c0
diff --git a/sci-libs/armadillo/metadata.xml b/sci-libs/armadillo/metadata.xml
index 3daa0eb96588..08c60223686b 100644
--- a/sci-libs/armadillo/metadata.xml
+++ b/sci-libs/armadillo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>dilfridge@gentoo.org</email>
diff --git a/sci-libs/arpack/Manifest b/sci-libs/arpack/Manifest
index 5fe1cd528ade..8fc88a97c9ae 100644
--- a/sci-libs/arpack/Manifest
+++ b/sci-libs/arpack/Manifest
@@ -3,4 +3,4 @@ DIST tutorial.ps.gz 105599 BLAKE2B 99570e6a0cc1c020b9c271e8ce1cc224f69ff5333cc81
 DIST ug.ps.gz 248543 BLAKE2B ac010aef470060636fa00360636ba093f0d24d219fa927c79fb1726b798160eda74fa8b4be6c7dff94f5759efcf30afa99ad310e7959115e028738beb8aa125d SHA512 3349117fb10b07207ffbab2ffa31b406d026855ea4c16e8649b14c7d70bc94e11b5730672e34acd654817799136d4bd76569ac50ec78d787df5582d18ed61328
 EBUILD arpack-3.8.0.ebuild 1385 BLAKE2B 231fff2e1c1429bd719b78301beee3475cdd0b5ccdb877f572484ee491064790cf97aa3a220ae71061792757d1c099415a34be9469f139e446277f7b8cdff7a6 SHA512 c9c6ce9444a36c8adb0d1df38194470750d821edbcec8133bb474595ba7248ccc411b4a09cf3aeb2191650f7f503430e2b0ae29c382cb67cdf77d1a17e3d82f8
 EBUILD arpack-9999.ebuild 1319 BLAKE2B 49fbaa5570e5e8003088dd85a0997500de6a234cb56fcfde963f96819d4dbdeee287c4775ce91fc2b2762b169414db21e638cf16c20b854d06dff452805e95aa SHA512 8c621efbf4fcce03e4d79b8faccf89731e16771f5f2ef244560aeb692b2c29285ae80d92852e0e8a4d437efffedeb039b98aa8afbfcff3fa8cd1654dd265eafe
-MISC metadata.xml 974 BLAKE2B bacece5871d9ce2a71f9a3a41ed89813f1be8b2a6633a8a0fdee407b8f2dcc6761381baeeba013544311d4707d57031ec28cd21757e57c2446a1d534d0340bde SHA512 105367be7e8ae203d3dac02f20d87c3d142cf8e0fec249828530a43bd1b3ea4bdb0b651b4b54fffa09bf89ee6b5bb9566a897ca4bf90ddf47c93d99e3eb5fb5c
+MISC metadata.xml 975 BLAKE2B c586f5c76637d89b4221fc7bde670e0f32b35e3ef73f212a3ebb87893d6741a65e0c95ca981375a0c17231aeb1655c89f4263d6fac869ee29fe8e4e9b026ad06 SHA512 e296ebe68dd0b8a02bc92fdf43057ee2df61f5ff9d04fbc323be7c7b8aaccbb4fe4627d0f1815efe010a0c6f36367dd48417f092303561b4c8e81ac051bfc0bb
diff --git a/sci-libs/arpack/metadata.xml b/sci-libs/arpack/metadata.xml
index f9395d1b28a4..881f489f25e1 100644
--- a/sci-libs/arpack/metadata.xml
+++ b/sci-libs/arpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/arprec/Manifest b/sci-libs/arprec/Manifest
index 7dfd2db2069e..74ada363f837 100644
--- a/sci-libs/arprec/Manifest
+++ b/sci-libs/arprec/Manifest
@@ -1,4 +1,4 @@
 AUX arprec-2.2.19-gold.patch 477 BLAKE2B 128d84824143a6af222f92462efd58d22ae014e359555b59380bd0060faea249a879244baca3cf7c2d81510070647c49414c4589efce5ce40328a6f3871e387f SHA512 f8a6408916b26a395832a6bd55f43de7153ceab5a343df1f974a2dd9e6ae3eec1b2533db36a11061e74f15f471dcff52a3247681e8872b15dfb8115f9b406cf6
 DIST arprec-2.2.19.tar.gz 1962133 BLAKE2B a2fccc1908e791fd4759e61ff52b180fcaccbfbfa831ee1beca9b22a1a745d17d21040974ffe02ea21397a2339c819a30cd93a247738564a2b433f7cef14c9e4 SHA512 97cf090398aa169e31711077efd26dc6da1f62291ab37b241b133634838bdd44743f85b86b861a3be18d2696ae9132afb6cd1871502bedb9cc17dfb63fde2632
 EBUILD arprec-2.2.19.ebuild 1569 BLAKE2B 842a8e76f459fef164ecc204e8437a4143cc33567a035243d6540a3aaae9c693ba2d1142fb81a02b422095ef5fee8e5e4fa36dea41cdf405e1081b70a3de534d SHA512 23333b1466a36adf24ce851491c4416b5fa71267fd730e82c8c39636f992a851191ca0469670b3442b49bed27bb06cfa267c064aeef29a77feaf6fcce90bf369
-MISC metadata.xml 355 BLAKE2B c5006c21c956f46147334ca6f850d103f510292cbc7507cb4c8f6ec4ccdfca6fb61dba75f76321095c9668359e80f333d084e6aa5629aa9bd939def140b0f98e SHA512 2c381deb8c4759173c528fc3b86dd031f10b9094201257950c4a90d8ab6276fed3d5ec15a01e2154904313945b63c1854f7b213d8eaec7a62c927c5b3ed16ce8
+MISC metadata.xml 356 BLAKE2B b8983f8e4e77d7814881864e619a0e8b65c3171ba799b4f67893c91f944674c53a0ef3f9ab0c260fd3f9f4867fadf8001aa25e1ec94542d80544c004428ac004 SHA512 e12f234f82992d14f0c0a86e654a070e0ccc6fd3c0e6ac824371ac647ab4264b6406b81b57273aa68e1ff6625e8cded8adf6a300145e429b0c7ee695245e3500
diff --git a/sci-libs/arprec/metadata.xml b/sci-libs/arprec/metadata.xml
index 467aaebf1fbc..45204a1f3242 100644
--- a/sci-libs/arprec/metadata.xml
+++ b/sci-libs/arprec/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/atlas/Manifest b/sci-libs/atlas/Manifest
index 0a564f3db38c..45a3cc235449 100644
--- a/sci-libs/atlas/Manifest
+++ b/sci-libs/atlas/Manifest
@@ -3,4 +3,4 @@ AUX atlas-3.10.2-x32-support.patch 3410 BLAKE2B ba2f45ef71805d51aef7280876a825f5
 DIST atlas3.10.2.tar.bz2 4904923 BLAKE2B e2fb0d307907549644cb678c32c4befce7ce6809c348a11fa6084e17d696da8681b3388dd63d8bdee6040999d9ab38a75f1788b42640121a536eb5f13e6f8939 SHA512 9fe04cfa1f89449db047d1a4659a656964d13117c783cbbe43344eb32555736f037d9cd30c5ae1514c08ad5b8949a3982d7fe102d707ddb62288e76b2607fbb1
 DIST lapack-3.6.0.tgz 6792324 BLAKE2B 438f3376b63b38ef0fe70f6becac847816f3a11c01f5ab237dc0d941792ceb54dbd2f8dc22d56286f5dab3499289ed94e67521ea951a98973c9640abc294ad6c SHA512 bc50441d415ef8896dd7626d77c6104184b996e758704366288089f03d4c99d068e33153b0d13305310886017e5d2e716130f812a95cfcad36ef37fe20417ab8
 EBUILD atlas-3.10.2.ebuild 5617 BLAKE2B 39db638a8ec48f9cb27160ba16c5925f2fc2e2916108f11e548a81c819fc1e2542a6f83afb6363bdcbfc4db51b25bd68316e0a113e900e11959c2128068d4706 SHA512 ad7f0524e2c19c03fe122a177579f13457a9bec1daac28e6a288cb2ae2245e045549020ccc4a7d960f1d15f77c6ad14dfe6cc5319cb1ac45e77aeb81257b554b
-MISC metadata.xml 932 BLAKE2B a6ecce5ce29b9a2a9b46c1b44e99bfb350fe976462e9927a6ebaa29a158c167283d31481691361b1049cc8457c156cbaf1c92003d210892057eb2d5932994e27 SHA512 4ddc44385911499badf07f1695614bfec44a935442c4361e8e30d4fe65f882fd2b15881b70d7f6be00c27d80a770b7a8683b6a7b6191de66184fea6ba742ea77
+MISC metadata.xml 933 BLAKE2B c9c495ddc7b0db3e5a8eb68d9131f3b5f3129951bf84fb23ae9980efe7dde54ab463d32eef75cf8dc44fd84d8ddcbf09d9f5de7cc08b319cd6d033ecf46f507f SHA512 6ad52fd1d4c30eb48a28d3ad519b01bfe6150d0976713b4460d7c2578accdb78365d4054105adb5ac92534af4a04af23e81c7bd19e3a10e5d19ab24276bc9ee8
diff --git a/sci-libs/atlas/metadata.xml b/sci-libs/atlas/metadata.xml
index ac115a049487..d13459d3cf64 100644
--- a/sci-libs/atlas/metadata.xml
+++ b/sci-libs/atlas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/avogadrolibs/Manifest b/sci-libs/avogadrolibs/Manifest
index d29047fba002..d51b4daac2ad 100644
--- a/sci-libs/avogadrolibs/Manifest
+++ b/sci-libs/avogadrolibs/Manifest
@@ -3,4 +3,4 @@ AUX avogadrolibs-1.93.0-fix_AvogadroLibsConfig.patch 695 BLAKE2B 40feb1bfe132fe5
 DIST avogadrolibs-1.93.0.tar.gz 2735862 BLAKE2B b5d696f23aeeab27358ee390a30b2cf146e7119185a0d2e8d71b34d2744e534cd8b50b36d12928b5aa723118db470272b6428514593d64770d172c4bde730cf6 SHA512 1af220e5614cbd96656679c2879cb7f7c46acd135b4e6f2e5f8d0ba98601ce004e78f019a0a71c643f005451309bd194eb73eb9f66707685e5855b47e95f7eae
 DIST linux64-genXrdPattern-avogadrolibs-1.93.0 7480152 BLAKE2B dca8285c41aadfaa20c72f337e0f02db8ee07ce30c11ae84bf3aa7bd0b2220273d33f484d63f761d41a8946c6a0b77a0fb27906c480bcae01ae49b1531ae5cbb SHA512 538bde12e1e52600a21640d5907f43fcc853c6f3c111880f39eb238093e3d1358ccdfa1f45e944ec8b8e5ee3c2dff269cefe5334db5d73300e6ca327c95520b8
 EBUILD avogadrolibs-1.93.0.ebuild 2422 BLAKE2B 911019bbe695b030064bd0c23159402d22ddfae058f3a7bcbc87427b76616b125ae283ab0ed35afe16d915957f7468974afc74b8dfb8c4ff3bbb976987ea918e SHA512 a360095e50bee771e34c4be736a1afd5ccf6ad4687a8f0294093a18a095cf2bea6ec4443b79bae2e75ae3edcbeb77439af54d3d0d1a32930554727b7d62acdfc
-MISC metadata.xml 579 BLAKE2B 827b30426a07383936e0c54866b17c91f3d94dcd89110730ebcf2bc1d601084288c2bbe93572721cad48884e053e53f2b9b86480e89e7c7d2d69cbac12880e84 SHA512 a2cb049b6e996753c7cb6cf35b5fb2812afb00da965390238a6f5d481de117e6aa73b8a6fd10baf3e1ea37c372dd80d9de15dd448041e8dbe8817cc9467d8f67
+MISC metadata.xml 580 BLAKE2B 6947845054474e20335743a41d96511981b4eb0bf9ae1c4ab23cb20fc2ead0dff6055c406ae96604312fe348d636f4b9557e98b051ddcf33ba13e9d68df01045 SHA512 81e34367a52b6d1ce417ce086d11e72e071ca7193862bfac1b6c7e4160716e50aaf40a157f3e05dfd0a18a00388fe39a254332c548e101c478d93aa8b38b8e4c
diff --git a/sci-libs/avogadrolibs/metadata.xml b/sci-libs/avogadrolibs/metadata.xml
index b1ec1f75eb7d..672fc1a05040 100644
--- a/sci-libs/avogadrolibs/metadata.xml
+++ b/sci-libs/avogadrolibs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/beagle/Manifest b/sci-libs/beagle/Manifest
index 16c883f30907..346da30931b8 100644
--- a/sci-libs/beagle/Manifest
+++ b/sci-libs/beagle/Manifest
@@ -3,4 +3,4 @@ AUX beagle-3.0.3-gcc43.patch 3096 BLAKE2B d7c34018389306ce1689f62bbb746def1dca82
 AUX beagle-3.0.3-gcc47.patch 447 BLAKE2B 6158075defe88efb7161c6270c66cbc1b2b8576df2b157f2a0a8b9b26cde42d92d596a6ec2bd89a34365112b4571f04efb2e6abc1674b03bb0747c7533768c28 SHA512 693db5621625c8c3323a7f252041f5c2c2eb2609901f326891b782dbcc369f0bf531a2eda40ba08bddb824224e3863ee01917ad56cc99117b2a27aa63599b6d3
 DIST beagle-3.0.3.tar.gz 5002994 BLAKE2B f23c3178a52333aef0d1ba71d3a9ae240a805f016c9f619f59d76f818d9a647505af608aab2e0eb19efba6c6a3ed9d14455e03cfaa38df2b324689ba8139b849 SHA512 2f8f027f3f24d0fd287e27a80fe5b24e18550144add06fb8157dd03f734f5ce212f62889720c81fd33246fa7086e9b913802ec0c5155df5bd801c36888b346cb
 EBUILD beagle-3.0.3-r1.ebuild 1081 BLAKE2B bd333efb09ce322d3140114d482a512841153e6ab7bf89bf68f4359bcd2a29dad49bd7ae42c85037c48f4551ad6e6ea51cc82bd48d0cc7d7b2866356c56acd50 SHA512 9779c8362b652eb3f9ef5cafdc14b4121f7f89c116627b203acadc6365badaf5ff64f19f69bcce62bd4c2c4b2dc3f8942b23226f5dfe08a811dee9affe589159
-MISC metadata.xml 675 BLAKE2B 4fe7528a8c3eb9b20d6bd554cd969d88a2b9484145791de4b82b9ceee30b91c26f6dd63a658716eb7cc04707f375a47655b92737fae606c9854bcf5bd289938d SHA512 3b88a4efef2ba226c2b32bffc25239ad533a9276ce9ee9b69b6bd57c94639153959cb5240dc37e58e3f9551b24c36cae976443380c46afbc5230c4494345f22e
+MISC metadata.xml 676 BLAKE2B 1a1fc3f468bc74ca6a0eb1e1ed022a06866600b3821f514ccbcbd46bd13c56e017cba805f9f9f31367f5441acb56a0232426a20385018613381fa56a8b8e2eeb SHA512 d9882071e3845620498a52b5459e3a8ef51496602984be77b3e31844a3f9de4d3c17c3c5577a4a8b5ad7d3051f2b9c1fb73b089f8a24d162486bfcc970f216a0
diff --git a/sci-libs/beagle/metadata.xml b/sci-libs/beagle/metadata.xml
index ee5ba5812c39..61308c44d1d4 100644
--- a/sci-libs/beagle/metadata.xml
+++ b/sci-libs/beagle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/blis/Manifest b/sci-libs/blis/Manifest
index b20969046bf1..537b23ebb27b 100644
--- a/sci-libs/blis/Manifest
+++ b/sci-libs/blis/Manifest
@@ -4,4 +4,4 @@ AUX blis-0.6.0-rpath.patch 384 BLAKE2B f5a0390384d30d2929fcb5ff22424770dc3b6a4b9
 AUX cblas.lds 205 BLAKE2B ab2c41b571dbb9b55e36fa5afe4344ed9ef33454f6b7a5cda0726aa7f98a61dcef3065976cc02ab593aad94c5d6c0a23efce726da30673bd06cf57b64e826b93 SHA512 23008248e2b2c221a9ce36c2aca3e2acf58a6d434ffde498a058689af5d16d6e87ab56900508bb0403c5f5a1fc9366b202a7fc44a42d04c409197ec1ec164408
 DIST blis-0.6.0.tar.gz 5107257 BLAKE2B cd589ad1216486e8bb0cf574cc096c1e1f2bb9587b182c2bcff44db322468d9f027323c0bf2d22ea0fabb1902dc047d2bf62253ef1c2797fc3de9ba53d7fc34a SHA512 74e9da5146f7986cbd11651d7cd0837562a1603c667b9e6d3f79b5057443de657b60d7463cb2d64daf3eff7d33fc05a64e6d8eb807f4cabe0c3121517924a206
 EBUILD blis-0.6.0.ebuild 2655 BLAKE2B 88cfec3304d3cd5c642f738b5cbb6a3417b9b210522e66a27491e383e956f054dc46f897a0d1d3de5762cc7c1f2c2015eae01d737570453170341157f67e0d5c SHA512 ad8782822a00d827aeb1cc0f730abc7373812999f1e24071f73638107906b8b60ff87f54579adea89c6c18d6fa8a3f73d15dd63febda2aa4d5f08fe5a47c9c2f
-MISC metadata.xml 1622 BLAKE2B bec7867ccc891317ceab450704fcb0f0cbe87c752420753c7d09110ea66c875bcf80ba128e85b3c26527f528eb210fb1e1cae998217b84e2802707b1b5136e07 SHA512 69cfd8ab8ee01b92ede95a9935d4a85cb18f7b55db952de35b25326d7e22e43b4ae0638ecd052a1074f40c80654206bb10454f35cf6f3d01d04e17b636c6e5fb
+MISC metadata.xml 1623 BLAKE2B 03c7ba201758ab9743139857eb4a56119f45e4ba1afbb3bcf20ee44e9b4de928343ebde1cd40b957b32337f39356891e9969f426c6a49704169f33c53bb61c3e SHA512 221f8c9d86ba7795f8baaa29c176ff042df1086295da47bf1aa75b822a594f28e2b76033d2a795eb6a417eaf806292db1582980f7ebb920ba354ca1c57f1fc22
diff --git a/sci-libs/blis/metadata.xml b/sci-libs/blis/metadata.xml
index 3d3415f6ffa4..0793096590bb 100644
--- a/sci-libs/blis/metadata.xml
+++ b/sci-libs/blis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <upstream>
     <bugs-to>https://github.com/flame/blis/issues/</bugs-to>
diff --git a/sci-libs/bliss/Manifest b/sci-libs/bliss/Manifest
index 54db577fb2cc..a2c5a4c60d83 100644
--- a/sci-libs/bliss/Manifest
+++ b/sci-libs/bliss/Manifest
@@ -5,4 +5,4 @@ AUX bliss-0.73-rehn.patch 1669 BLAKE2B 6e109c0bc59c0000603dd59467b989a572f502aa3
 AUX bliss-0.73.1.in 1482 BLAKE2B 740fc9aa59ab9ea7819a1785aa3f0609774f0b89b08ffe3276b002f0f55eb5332ffda4952a54aa91f621ec533e1cf08b734a9686ca727e528a311d209401782c SHA512 7eb1d08f9c40358ef986d8fe31d42eb90dc57879cb399f45dcf5df85eecdc6fd86208f1bf06c21a6875e5a3fb5a634d818edd75ce2ccd855910feeb22b714f4b
 DIST bliss-0.73.zip 94108 BLAKE2B 836184b31fa28db3328c21e7563366a93cf1645b02b96e185838e3c2513393b1d0a54783ca14c6d7f1a1d5055800bc3d7acde3c584e61e66c9ab93936824353b SHA512 30f505945c577d8bcb265a349f5bc9d4dcd96555fa3add285199cdd95ea2710f04409008ff06432daffab62c132e884845eae7f823191407906202862509e05d
 EBUILD bliss-0.73-r2.ebuild 1072 BLAKE2B 33e191a48064d3a02b3626f004e2a803d998dfa21d0e1fd699d71b70756f85e1d7d43a0f4425bab89820b24657f5fee0f2fd703bcf782ead4c9fd281444cdb60 SHA512 5c059e2681445fc77f9828c508ef832d0072410c984c9962b391501744c70df8b9e4ce8c31d820071aa4279d1a45c781463a7322add743d955235bcffd0a42a0
-MISC metadata.xml 257 BLAKE2B e4f657523a349a531d465953f61a55f61c3d1262af149695624b6f601aa464e39a1bceec34b26d97804e441ac6b45e48f930006a77e60e031a3e321b8297ed4a SHA512 ac9b4b4f3ef6a190cf1465bfac8aaf69c9c7b91e2cf3876e19a0b39264accaae12e301a2059bacff7781d0fb1f40499cb2930be0cd3f7ef9cb1a40d266ad059f
+MISC metadata.xml 258 BLAKE2B 860964b9257d6437e63725fa62b938b40a4b80018b8bcfa3386f53c1c6c1f5821ae70c7e88646036c5f4994ea6db89dee0242f61d1d360f139a419c54786ffd8 SHA512 74b70b0b8db56c49badc858fa51b04c9839a10381bb8d13480509467f9729df1c7bc199b06398c872e10d29d6d8bea8e7b10ded491f7f1c149c7a9193d6cfa9b
diff --git a/sci-libs/bliss/metadata.xml b/sci-libs/bliss/metadata.xml
index 9b3cd6685a18..9dea14695381 100644
--- a/sci-libs/bliss/metadata.xml
+++ b/sci-libs/bliss/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/bmrblib/Manifest b/sci-libs/bmrblib/Manifest
index 02427f805b05..52c462ead35c 100644
--- a/sci-libs/bmrblib/Manifest
+++ b/sci-libs/bmrblib/Manifest
@@ -1,3 +1,3 @@
 DIST bmrblib-1.0.4.tar.bz2 51211 BLAKE2B 4d901c085648971af0e271d5524d4fe0f0e085f9ab34cde4cbc2d7b17d1dd37ffd4051c219e769738a9eac8b11b6950c5575d1bd9b9193ef48a698560de3fd96 SHA512 579f3beaf343416c58b344a33ee94d42bcedba558b33c2b9f98662d2ffc685887617229b5f7e75acf61712fe4f03827ca4413bc08e3bd2e72f69d952310891e0
 EBUILD bmrblib-1.0.4.ebuild 423 BLAKE2B 5bb4c180296107d1539370f4fe103a9439e97771359c6e5004f433aec1c507fbcfd93a1b9ff18735d8633498e011afe762751f0d0c8b5b4af511cc30d446e8fa SHA512 20b272020ad852e417aebf38df3ed9dff796bc61c8dfb22cb41a420a9b075bf877d226f6b0eb7100cabab6fc88b627e4b1f92cad853378c893a3ad0980bf0464
-MISC metadata.xml 697 BLAKE2B 6448efc90859f836649dc91366bc8662fbccac80ee2079880078238b2c9bd7897cb3337aecc727f2dc2da2f8916e766c25bcd5703d1b0eb4b263c3e3481fffb7 SHA512 c09f4efba0b36032d60b363ff7f18a6b477f6a321c7d8069ebcc4bcd0deee1448c1230e5651371a5748cdd66c9032e8ff7c480dfa3af7a712503f3589d282f28
+MISC metadata.xml 698 BLAKE2B a30f54830328cf193d5a535fec58fd6d77503ab4ec877fdfe9f0fdca9a6a0bf9f5fe6f67babf169d71f9b45fdc819fe1b92748cfeb3fe0e1c9db37b99dedcd92 SHA512 1fd594ff3a2c7ca1c3765717480f1f59e98bed61cd8a45e837b52c1b78bf3df1ae1650155ef78c3d386afc85f94a9cbe2395f99b4826c2f3eb931c2b586acf62
diff --git a/sci-libs/bmrblib/metadata.xml b/sci-libs/bmrblib/metadata.xml
index 22a1302e8122..3883641649b8 100644
--- a/sci-libs/bmrblib/metadata.xml
+++ b/sci-libs/bmrblib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/branca/Manifest b/sci-libs/branca/Manifest
index 5de14917210c..4fa802eb3dfa 100644
--- a/sci-libs/branca/Manifest
+++ b/sci-libs/branca/Manifest
@@ -2,4 +2,4 @@ AUX branca-0.4.2-setup.patch 317 BLAKE2B 7394a0d332202df1024e8099fcedd7e7a8b85a4
 AUX branca-0.4.2-test.patch 358 BLAKE2B 087756ebe2507101eaf8c18b2726294b3eec99f7708fff092217b6083ea4f85878c2671671fb8bfbddf92822b60dbdcc737bc0eef0d46b33e1e74f00e244c470 SHA512 81d6542e259c7233e3a2c926b07cadd9fbc930db7d25f552d8febb70f3d689f57f01c49c0b6cc5e795e7fa817a7989a05a8b2768162d730b021bb6a4f2ff3925
 DIST branca-0.4.2.tar.gz 59337 BLAKE2B 7d7f101a3dcc07c0210f968da2ed41f4a75177b625ce46252024da7dbba82618dbe60886c615c9461c724af76b45c7710f631bc65d5743cee7f18a2052f9db49 SHA512 cefb3b0f41d515492902ef4046cf7f10b638aca8409f5b08f201550ed5a971a441d13243b1ce38ac0b8c0f76cde1329955d26c1856e1f3c25014a6ce0d805fd6
 EBUILD branca-0.4.2-r1.ebuild 805 BLAKE2B 03c957fbb69749be52a532ea0ffa1ea5bfbc09120810c6cf4d18d3a81423be209279325b9aba501fa76d551d74a6f4c01e8206f7282d17ed6ed80479279a3d5b SHA512 3d50cbb08f30e84ba03ebeace5f1b7a5d93fcb6b55460e8b4bd52a47c78eb8aa4a8f39df9ee6c2547d1b64e883e40cc8dd30c5eea1bd02ef4111b2382aa2c672
-MISC metadata.xml 566 BLAKE2B a5480589b81b88e433fc25420876d44f2d2c44bac5283c7b06c203d6fbe05afc46f0f17c2d35721894dc88d52686bf5a7386eeb55a8142695ec45961cf0d75f1 SHA512 fa78103653a5554470eb01f24e6c32412697c99fe9d3b1a75a18918c9fde42b649748c2bd9534af41e61f16255bd0794b86354fcd0d0f1942fb017316a2d78b7
+MISC metadata.xml 567 BLAKE2B a65dec67ea324de3bd665152174cd5d8ca121d2775e9e6db7d15f2c1a2b60058f8788769d2cd4ae54d454b667b9581fe84006b2eebfde99ccdb63ed5d015ff6c SHA512 9cff06968cb58902bc68dab33859310746e7fba3420a53f04c6fa45c5aeda061a68c41343b71240670b21d116d80fe9e6d40c7ba281e2910b7a95caebfcd5dd8
diff --git a/sci-libs/branca/metadata.xml b/sci-libs/branca/metadata.xml
index 6e83a06af3af..cd3cdb1c212a 100644
--- a/sci-libs/branca/metadata.xml
+++ b/sci-libs/branca/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tupone@gentoo.org</email>
diff --git a/sci-libs/brial/Manifest b/sci-libs/brial/Manifest
index 5cf14e4af938..86374caf3722 100644
--- a/sci-libs/brial/Manifest
+++ b/sci-libs/brial/Manifest
@@ -1,3 +1,3 @@
 DIST brial-1.2.10.tar.bz2 1229830 BLAKE2B a1cfe4fcd19824d04388bbab1130a9d07e5920fb05ea1686424f1e0193c6f5d29300bba66bdf7ac59665cbceed3f6ff84fbb5a95311858196a0fbdecda5a2cc7 SHA512 163d9f3703271f412d20ec165d713280d9b46c50b66eed0b15385c6d94569e0ea5d7e84c3b6715d51197e97be4062325551402c844f70235a4aa1cebc5e9d3a1
 EBUILD brial-1.2.10.ebuild 957 BLAKE2B b37370aef6a8cadcdb0d5ed34b5640bc53eac4a90c1757f3de168c05622ca580b211fd935b0da9237456d4b78365498b85e0a1497a0feb7b124558d73504f09b SHA512 c536b54927457c463cddec863ea3e96753ed11d7fc40e5010b0416810185b3d0b2acf69f4e56e0bcb43cfcc10ade93a11e74dc932eecc28c8132a0c8e982a84c
-MISC metadata.xml 1076 BLAKE2B 475e333944585372d6ece664d99470d5a94d9f6fa43dde497e3aca70d16bdebfccb574e790f15f3175bc6f2b0d9cdfff6f0977af98a7198c2ddbd1df1e6440c6 SHA512 dac2bf9cf472ae000eb53878a6ad09924be52b7ed34a01a3b66b6359fde523d0f3cf72c53f7225c8b39f5b73c6c01b535d3742dce443b9cc37c9be116a77f72a
+MISC metadata.xml 1077 BLAKE2B 516f3390d40d27d4d1934be2eea344e888112ae8912985134bc288fe4d9414f49100874ddf94f7b0d517e60b7a37801464a6f64108df0465a015e6e9f3c3702e SHA512 284c49e862464bf2d825598a9ef6aa6dbf40c6f42f02f1dcb53f7d3baf8c728771dec129a63fcadb711c40ff623e5c4036cfdc54afc4dbaf07c73b75329aefe0
diff --git a/sci-libs/brial/metadata.xml b/sci-libs/brial/metadata.xml
index 4e680968fce6..e5158b9ea3e0 100644
--- a/sci-libs/brial/metadata.xml
+++ b/sci-libs/brial/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/btf/Manifest b/sci-libs/btf/Manifest
index 68f9ba678167..24ec87684c38 100644
--- a/sci-libs/btf/Manifest
+++ b/sci-libs/btf/Manifest
@@ -1,3 +1,3 @@
 DIST btf-1.2.6.tar.bz2 285699 BLAKE2B 4addeea7b9abe87281f826a67a8a372118579f498057c888008ac93da1cdbfcf8554af6e843d92a07989ff0b24f537588f933fcc33c97317f47536980e551531 SHA512 39c08ec9bf2a85915aeed040dc02c42c10adf5034c3797910dc7cb6942ac6e2ccea47cea4ab0c37e8ed3eb8eac8d2ce946d281c9ec643cccd282af7be5276960
 EBUILD btf-1.2.6.ebuild 629 BLAKE2B 572423f5bd4c5c9de71e81323f449f0c186be2248568214b5f927bde20d3d64e85dd8451376385912da4acd5a2f1a52e38c29f610263db46ec98845d239b8f3a SHA512 7e4d2c4c76adf78a6818004c7a8a9b153c1b5c59851b8589b55ff37cf226b53d80a005d812b90401f3ffcb45b7978ffd1dd690aebe17ceb3b864bb3327f2681a
-MISC metadata.xml 534 BLAKE2B b44c9cb7157ca2496f928f0d4580619991bc3ecc235fef6bca6072e0cd58c2be758f85dd0e4e62552218052db67fe7a24d15c7700a2bcebc88328feb6db93f52 SHA512 90699362212549e8b25ceffbf0df32253d10b5ea2203613d3bbffe5c2e7b228135579be0a63c563083846e8960d9b0594b3e230bd5ecd34100f42b08edd34b50
+MISC metadata.xml 535 BLAKE2B c5ac79d8f5907d406ba3c9f9f40bf3956305fb20296a1712debba36b65353076247b1c6e9f5b8f7992865b562d7475b9fcbc8a20c649572075940e7527e7219b SHA512 a6d8266b06a85f3645bb4e3b3ba20ff2c91a4f0b10916eab355b7e60ebf01d3b38b9fdd906df9801da9846171162d24cf7b5b4b06621edad8dc6b56ab6c22270
diff --git a/sci-libs/btf/metadata.xml b/sci-libs/btf/metadata.xml
index 979bbfcfd49d..f15848939958 100644
--- a/sci-libs/btf/metadata.xml
+++ b/sci-libs/btf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/buddy/Manifest b/sci-libs/buddy/Manifest
index f714e67b22d5..6bc3a38b7a77 100644
--- a/sci-libs/buddy/Manifest
+++ b/sci-libs/buddy/Manifest
@@ -2,4 +2,4 @@ AUX buddy-2.4-gcc43.patch 807 BLAKE2B 80434e41ccea232e9833462eac5dfaf028cec7e22e
 AUX buddy-2.4-gold.patch 596 BLAKE2B 255f7b559418d7846dc7f81711d78e7764686a1972477c1579be5c4f0ded5142e7320986b9cfa3399e30c1ac2637c5c0478711df2867791b9dadd83970d941ca SHA512 46f8077fc2c10479b083d3b9cda2905baa8c06739e3de47ebf1535b77229a21811f47f33d5de1431ea634e97baa9950496ab46bc69974830f1f13a1c2e2444ee
 DIST buddy-2.4.tar.gz 766523 BLAKE2B ab640fe6ccde38b8c5b9b6e344a94c605f6c3f12992e13350bbf547367cb074ec07b76b3d2b9d9d4d87f3604b24fe8b4961a8634f51f6c25bb004118188ece3f SHA512 43984969359ac363141ee8a67538ceeae1412efa172432a8355f6ce68ab5ffab12470ad7a2e0d7a6a557b8bf55e98b2f2dc5cc6710466403d45fab2195ba2e23
 EBUILD buddy-2.4-r1.ebuild 797 BLAKE2B d8f8b97269da5aad3f0cec9578e41eb85d68c85cfa9f8ee06012e9ee77ec7e14b93e48317af903fdc834ff3c5b54a3fc1ef09f98081eed5c9e5a7315f1935c3a SHA512 baea0c3806cdce6534ad49e2b878f1e082b4d1f3933249a9615f06584be9934907b5111c074f8498ce2ecc51a6a7fde0ecb218fa7cfef024752509d6fab526fc
-MISC metadata.xml 606 BLAKE2B f2921b1718f4c72d5f9f10c21fb2ff23485653629db025bd9eb97acc40b0aa2db3a82034c1577cd7244290d263fd5b9678dff3ae19241932653679bb34879cc0 SHA512 b89f749637d1b732bb8bb6ce33d8ca9445e388ee6bf0870e01781a3eec0a8a4bb3fe88c0ed618b0e3a4f2c793655fa3ba3184d84857754782b5c2a777f3f847a
+MISC metadata.xml 607 BLAKE2B 73b26e89350b0b756d3e426487e7c0c2d53d6fa97f0389b854b172617ff884b38e22886a9fb4e45c0d667f14add3f325ca14c2e3d11bb0c91cf0290fd10905ee SHA512 ee6c4458becc774eefc9985e0b89c3009eccfba154717525cf41c13d40fb8909ca49329c7abe1e25d22b1a57b79365e4f03774faa203ae4e95177d8b93be39a1
diff --git a/sci-libs/buddy/metadata.xml b/sci-libs/buddy/metadata.xml
index 2cbfbe4b7bfa..5b9bcadddb14 100644
--- a/sci-libs/buddy/metadata.xml
+++ b/sci-libs/buddy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/camd/Manifest b/sci-libs/camd/Manifest
index 726f317aa22d..8d0555e5c5c1 100644
--- a/sci-libs/camd/Manifest
+++ b/sci-libs/camd/Manifest
@@ -2,4 +2,4 @@ AUX camd-2.4.6-dash_doc.patch 498 BLAKE2B 93871bfdc9fbe1bc77f7cdc66d18d7517e318e
 DIST camd-2.4.6.tar.bz2 317071 BLAKE2B 8f982050a20f00c9443063a0473caa4aa27efe005fe07b503cb68b29499152561fc9d30d00783607b1e8fb8af88707eabfe22d192b80e375b8a6d04d7a9a26d7 SHA512 c4020ed3e063d04f5d7d1a301719b1a5b5b912d505858f046654c9d283c41ff01d55f668fb7f7179a6ac636f5a5b80f71cac5eb5b1e5cae0ede97d946d62a1d0
 EBUILD camd-2.4.6-r1.ebuild 839 BLAKE2B 8d3c096c6b51b4d8b7876e89293eaf21dfb907eac34665b3f8755637556f276752d51f86acd92a4283e7ec94dfe8d528f9a5fa1e736988f265da0b3364232aa8 SHA512 eb5d7db8b9ea7228537a1de51fe09e621114391e8e5a99cb0fd227f1d5c57318808c74f6bb26256163515e7b35732a6575dadbc35aff542a3bafbc056011a3ff
 EBUILD camd-2.4.6.ebuild 717 BLAKE2B aaea2b067e019608d3bd31ec989d25b926299da54b35fb9b60e0b9bfcd050e9c7ddddf987c9d1b36de838fd3360812d3ded619b576e4f042f9f3dc9e243b84df SHA512 3344d69aec563ab8d21a0aacdc6a14587b182bd460f4849a396ecd51fd2a2ee63bd483eddcafb12c489c23369356a3f4eeb14a7369da11d55f4d93616058c950
-MISC metadata.xml 494 BLAKE2B 456f4ab539ab7303849cfabfda3e07987874a833e5691d6c3336ebb8a86cc6d5cc5fe8c20b65d8e5fdd8da1c947b9e7ff8eedfd2cc17da6040ff5d109b1b110d SHA512 6402783aec0922669bbf45477074644a9b10f44b0b06bf86ad9b4ecbab124076ee7f19c2c68c6eb3bf21a1569a3410f1ed0ac12f653dd5808559da133613d09f
+MISC metadata.xml 495 BLAKE2B 2e1538f1c7790483dc922b57bea2ef1732ab16c0a3e1d8bbebd2072c3a22a510b17e18ff5b8ed428e7a182296e27ac4620c183efeaef67ce97ae60227cf3414e SHA512 8330a349ed15588e3455fc47dec441618a721eb25b7692175781a5c3dbe0d0b28b4e9a657cb999f08059face82ddf8ef06766187932110ce0576828ba5d90a36
diff --git a/sci-libs/camd/metadata.xml b/sci-libs/camd/metadata.xml
index f543de2655de..820889737a26 100644
--- a/sci-libs/camd/metadata.xml
+++ b/sci-libs/camd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cantera/Manifest b/sci-libs/cantera/Manifest
index b744d2591e54..687f6b1d0966 100644
--- a/sci-libs/cantera/Manifest
+++ b/sci-libs/cantera/Manifest
@@ -1,4 +1,4 @@
 AUX cantera-2.5.1_env.patch 4600 BLAKE2B ed131f2b3d061102f197d50105176332fd07424ddff81b0af05bdc2eb3e514bcb17da85e285d80dd717d685a10a8eaa0a08769171cbb2df5103d2283519ef311 SHA512 92083e331a1ddd712d21602e50960cf0251ca688a90121f67c35b21b79851c7baa6d9373a67bec1beade53d44e6dfe2e0faf7385305d2c8cfdee2d9698b21c67
 DIST cantera-2.5.1.tar.gz 2492422 BLAKE2B b48c5d12fc2b69d309759afd20b55dc2533c23ccba840109cf7a85c4ebb8306eb48d9f007914184a9d409f7bf296814fe09e6e62a29cf8384edd954fdff2af4e SHA512 8cd65f6b86b3009f22ec243cb7cb833e26919c4925fd15fba8fb98aad2180d8c0fe7550e13efeb7cce55abab06d9400230d59c9c43b4d3be6b0575b1164a56bc
 EBUILD cantera-2.5.1-r1.ebuild 3436 BLAKE2B d961413b7a6ccf67f13d8d91d067264af2ddab2b5c351abdb8d41c85a2d013f9ca44ec8a34ddabf71cd9fd06e7a97664f081f03264871a2be811e1b70758656a SHA512 692d7df06f6f659465672f379d10ccab4f9f4f8b574b69636e992d3a8664d6087a7bdd73222ed6f5cdcfe86b000a99f8b1b7c36a79f9078b3beb1f81389caab4
-MISC metadata.xml 841 BLAKE2B 6e302ea58d1e915a7b8f868c9e9e5f151434a3c1f8bd4583d0a2c3d28bd7cbd2d381b4c04dc9f2a3e63b3123ea566727ee275c9d4a13ada36f5fab34502fbac1 SHA512 59ffb087b063eeeb0446f66de657b745bea260ae96953673696d2780cb0d4ed86de718e0a3eaab6503e3395044c8c7291cc11e193d0bd72e720640f5df3d962a
+MISC metadata.xml 842 BLAKE2B 85e2a5268aa13a8a92e9f04212c3bcd66252a77c88dd2ddb7d81a34f486754c7faa352998484d4362b16a2bdccb85325337c13cc272a434be463a037eab846a1 SHA512 a9edb0347dc3b1510d3d2b767e7a0e96cd1d6cc50dd4e5c2830d29438dd25a0bdfa41994dbb43bbb7dc70ba3537f783b2d0a143723908dd91d434e1edb11a704
diff --git a/sci-libs/cantera/metadata.xml b/sci-libs/cantera/metadata.xml
index 689eb1c44d0f..919e8bf0ad40 100644
--- a/sci-libs/cantera/metadata.xml
+++ b/sci-libs/cantera/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person" proxied="yes">
     <email>torokhov-s-a@yandex.ru</email>
diff --git a/sci-libs/cartopy/Manifest b/sci-libs/cartopy/Manifest
index 8e89e1379504..c6bc4c0affc4 100644
--- a/sci-libs/cartopy/Manifest
+++ b/sci-libs/cartopy/Manifest
@@ -1,3 +1,3 @@
 DIST cartopy-0.18.0.tar.gz 14191937 BLAKE2B bb10791ef2534dad404cc492e378161a4a078813b09d6e2c16d0d465c7dcfbaa7f24d3818cfe0f1f46e7683bdf2e00440640534835ce064492d5321489e355bc SHA512 912d5ab57c96b9e6c51b3ad26f94d77e495eb9c3a8fb8a68bdd957c11b1bc8a3ddc97e76e0d8a5ec9afca9302b01fe5753f4208ec3829df8741ee0ebbaafe30f
 EBUILD cartopy-0.18.0.ebuild 1674 BLAKE2B f50f63ce93119c04e31829f7c54b450e47634e606e222ae7d79cd0c46346b98415c81547513cd02c4b8a205238c72d1f2f2949912072e8102dcbff6617de881a SHA512 97f3346365bacc36d70dd4505da3df0710964a55d9dc3c466207f87c74a59257dc451378e95939d2914dab9525f3e2af1bd61e48817228637c2ccb840abbdf48
-MISC metadata.xml 602 BLAKE2B 92e179b5503c84c6e567e7adb48917ca6140a7c04a0f5613b5aa3a9c19623d61abed95c325b41ca0d5a99b046c2891511796de49c3117c4ce9c969069bb2c5f0 SHA512 8677cb5685dee0b5868c1b14ffc13ac93e3b26ab741ceb684c7c48caf02f159a7a6613402e0396b9b0bc256c39b6446cbb7779521324447d96ed524fb8ca664d
+MISC metadata.xml 603 BLAKE2B dc4da38fb25d4785362faa8475edb2d3b44aa99c0ce3f3f21ee3c1812a385a715a0d18ece3d58b63e298f997fdebd4762f8395335042bbac6e6fc2aadefee695 SHA512 3fb87e6057c17a7430519fc5e434847cfe13bdf06fa4aab6ed3b6aefe574a078c8750915c65a9d1ed12cecc8c25353e1218aae69dbe0a9e661b9d7499994dea3
diff --git a/sci-libs/cartopy/metadata.xml b/sci-libs/cartopy/metadata.xml
index 5bffb9050151..54adce33ba14 100644
--- a/sci-libs/cartopy/metadata.xml
+++ b/sci-libs/cartopy/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tomjbe@gentoo.org</email>
diff --git a/sci-libs/ccfits/Manifest b/sci-libs/ccfits/Manifest
index 144146f7b918..1d3a97fca192 100644
--- a/sci-libs/ccfits/Manifest
+++ b/sci-libs/ccfits/Manifest
@@ -1,4 +1,4 @@
 AUX ccfits-2.2-makefile.patch 710 BLAKE2B 8368c98ecc0b9c7e2d56ab43473a8b3d83d16e6683e5f58da6e3a25ccaa5353404ae6b8e3c457aee99ca5b6af3ee228973ea2d0aa9d990aa8853032e204ea63c SHA512 ea4553b9a794131fe1b90172d49623bb97c6d78c52a3cdbdd43c8bb3ec23ae535081a981f83c61d425fc9fe1b6258e7ef78cea580f7df302893840ab3a35e7e5
 DIST CCfits-2.5.tar.gz 1416358 BLAKE2B 4c525761f98bdb133f8d0c5fd582db5326dda84dc103a7c816cdf8d1a1fa02ac5b8e9c9431629304e3eaf21b4ec9767796c8b2cc8d22dd877a2e043084cae683 SHA512 63ab4d153063960510cf60651d5c832824cf85f937f84adc5390c7c2fb46eb8e9f5d8cda2554d79d24c7a4f1b6cf0b7a6e20958fb69920b65d7c362c0a5f26b5
 EBUILD ccfits-2.5.ebuild 857 BLAKE2B 79284aa94e87dea6da937cc40a1d5df881c7a9e3580e45589df5a01465832e1bdfde735645882ca18ff76f0c967b407b3a274db1b72eb4559d0a174e4a830ccf SHA512 1f54a64b7aba19bc36be0dfe7e36b3526950ef8ddd6c33860514108194e347021480ecb710befb7f1d2c8bd3c3ede2b0b477640064c3dff2d6dd8ca807f2df34
-MISC metadata.xml 639 BLAKE2B 6cccb8d66f9dcde2f82383b919dcf67122a8d27f24641b262899831bc60b19b4cf433df5e1d05fcd2a140b20bfbb5a1add4bee162ba7574834a50c455f983a85 SHA512 163801f94ad9076cf5306b4f06682fc7186e724704b4ad1e5dfca871fc770ed0b06827caa2aa83eeebc7bb65b5bbc27f254431d6472735abb30f0872eeccf721
+MISC metadata.xml 640 BLAKE2B 572cdf9154dc544d50498dc8293d5277bee6c3a0bed11e3f21ec4b20075fd0ddbb49e6f5186f8bd86d4d120afa3a25eb53b6b11052647dda6675798054c2c59a SHA512 c9ce8aedcf9fbce4d616757408cf965b4e6ac2e74cd8e587ca1e540045d79cea2d86fcb830b7d0e1ea00b9d2006218ab8631f304263247c0a1da3f762f4f0c62
diff --git a/sci-libs/ccfits/metadata.xml b/sci-libs/ccfits/metadata.xml
index e4f684da7916..6e2d138841ab 100644
--- a/sci-libs/ccfits/metadata.xml
+++ b/sci-libs/ccfits/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-astronomy@gentoo.org</email>
diff --git a/sci-libs/ccolamd/Manifest b/sci-libs/ccolamd/Manifest
index c094cf71469d..3cb8448c5957 100644
--- a/sci-libs/ccolamd/Manifest
+++ b/sci-libs/ccolamd/Manifest
@@ -1,3 +1,3 @@
 DIST ccolamd-2.9.6.tar.bz2 305744 BLAKE2B 0d741ead328a1e888715672ddb617cc96a559f46f2379e1d7792b70868dd290de19b3047e3ed4dd2711084c9afc523d18ecb375aa4ee8a4a12950cee08f238b8 SHA512 cf6f210d26ddb1be454cac377a773b73b75261a74e1e3985565f57f45659b1c11b747829c5bbe99c4bc3e8b364d7b2b3c109e00f6d7e8e41afd713312ebf103c
 EBUILD ccolamd-2.9.6.ebuild 653 BLAKE2B 5114799817376c87cef3f8bff4a05cab2ef877ccb173dc5fd8a6899ef19ebaa822630fa1369b58609bd98781795085b2d7641f07db0e6ad042361cdb9f3c8a68 SHA512 694d11491a0999467ada4f46471d1a784be40681d83717f25bebbd42904f58bfa8a1070ef70df698723b3fa500f64996399ce3edaec24421cd9876adc8f59460
-MISC metadata.xml 470 BLAKE2B b20ae7c51907e135898a4ca6eee1454c1760d8f6c061d6d8c9bdf6082773e003326c65ba4489831139bc9af96f2321a09b22fbe106aa87b8f6dbb4781163edb9 SHA512 99c2d290fea618dfd8997209d8e6db971a2ab74d1be5fb270f2177c9843b0f324710491977c7cf2427806295d05e341ece4399afd8a0d43bca8b42b0fdea7beb
+MISC metadata.xml 471 BLAKE2B 7d7e42d8404b828b5d0493406654136a413dd9478bc269657e2fa34dc4a2ee45fadbee2f9056c83507cdc8c21dac12210afa20ba6787cd69e85943303277ae06 SHA512 9f21e10ec3f9b67a167f180c91b904e7df13647bacacb69f07fa9da4c55c24394cf50fd1d045a939cbb38c01c68df390bc8ef83c423f34281c6e807a36da5a48
diff --git a/sci-libs/ccolamd/metadata.xml b/sci-libs/ccolamd/metadata.xml
index 23373de57a20..4054b1ae658f 100644
--- a/sci-libs/ccolamd/metadata.xml
+++ b/sci-libs/ccolamd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cdd+/Manifest b/sci-libs/cdd+/Manifest
index 5667afeec722..edbd6cd3a991 100644
--- a/sci-libs/cdd+/Manifest
+++ b/sci-libs/cdd+/Manifest
@@ -5,4 +5,4 @@ AUX cdd+-077a-headers.patch 1066 BLAKE2B 4d63d96fddb9e265d28e66371dd3a8656cbfb0b
 AUX cdd+-077a-qa-const-char.patch 1437 BLAKE2B 5d6a347f6c8c2ee7c03612849454aa4134bb4ae41272bc6cbf1420ebebadb6dd68c5ba19973e5252d0b9badd9d90275dca78fa8cc56631395688f93e85d27754 SHA512 5ab7d38beceb21527e2c3daf889a5bcb93eb537b2a5b39f6a1d9781ddb36e3366600ce97717558c7dbf548b075c7280c474388809d37c9ab7391069e7b3839a7
 DIST cdd+-077a.tar.gz 186771 BLAKE2B 1bc1ae864c83da4f2c2d421c783f484933ee9625bf16d299a65ae738cb218e670453b661e9914776d6fc0766503a44f345c4cdfaea834120c79e677bb5686b46 SHA512 cb151274adec502420e5e931d2f248d62b26d5797f7d55f6db9c947f8e9d715a864c88ad08ad2cd74ada237789de5ca3c49dc04dc55e63d4101f07cc1685ab12
 EBUILD cdd+-077a.ebuild 854 BLAKE2B f7189d0b866de1eac79af31782f71a86bb6c76bdfff026e3e9e5adcb2440627dab925e2bd2536a31acd6e07490959b8c5055e403a32bcd0f2845416753d9ce5c SHA512 4d22b9838d6c4809f32e864bb4119849eec35572bf109857e12df5e2d6f2a4ad5fd04f5d6eb71ec2864037ce27963dd214e5e3aeea36cb6bb155057c405095c8
-MISC metadata.xml 723 BLAKE2B 68b9f97d2373aafafaf1b63d834d649dd5aaf8fd0adbbe1642ed3e819769b1b569c7d658d52905b04e880ed03f40bdfb5f921bac212e1a56e756e47296ed87e3 SHA512 a6c58e4cba4852ff383be3a15d8e9bcf8621827679e02a9ce18509d816a9e286e895e8d4d5e7be68468cab815481db653fa023be89cf72a77123173f77ab5c3a
+MISC metadata.xml 724 BLAKE2B 03a61c9b15fae2bf444c54962089bc38805379cc6a12e567032902763a1526cd7915f3e1690a1e4d1ebe07e2f41ca4fb010133db45f94d997f18ef33d2ecd308 SHA512 3e2d8905529931d8306c01f4cbfeb7a2a485b4c9f83037fea1b8923b0b8e1fa6ed1f4918200d2d4eaa586a70bd1d694d644317552fecc4b1453df50d7caf86b5
diff --git a/sci-libs/cdd+/metadata.xml b/sci-libs/cdd+/metadata.xml
index e793c504506a..16f304a6e4aa 100644
--- a/sci-libs/cdd+/metadata.xml
+++ b/sci-libs/cdd+/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/cddlib/Manifest b/sci-libs/cddlib/Manifest
index 96814208e5ab..d2c573e22ed0 100644
--- a/sci-libs/cddlib/Manifest
+++ b/sci-libs/cddlib/Manifest
@@ -1,3 +1,3 @@
 DIST cddlib-0.94m.tar.gz 1351298 BLAKE2B 0e1931ba94771f0dcae0ee10b003940ca331839eb8ce001ab02c4f1b382dde74d7dfcf74f4c62e1ae7214a3139547c09f56ef0cba5df74fc03a63ab741b64690 SHA512 50997bda38c36990456345881dc1eac65b1880aa510ea3812ae46a122ba7696bf3577f2b6976ff16811ee00f0a920c8ed6f1e7de0a4060bfaa96def11bab816e
 EBUILD cddlib-094m-r1.ebuild 1406 BLAKE2B 9fd279d6051a414e49c84f40f70e10f00f0de47788d4ce3b0f5e381c56847affbb79a336a79d96d0d11d92ff26043d4f13b70f9fff9e685da3af8f43ad5a791f SHA512 83195fe0ff4f39e76885119d6c0aad8d61799b3db2317f7c6ec89f935ef45fd669db252ae7260c92efb24787795ef445c9450dc5a71e460a7586bd61f803409b
-MISC metadata.xml 1847 BLAKE2B 2917e4e43137206b759b78f5fa5d94f68f7dbf767e648ace868c3052a7351fcf1184232817141987e730ab596e0bb7c48c3273a872e7e1e5ec3ca60685055462 SHA512 70d46548955ccce28224210acafbafe4bf12dc471950298f214a9db78107d13c011cfc472fa41d9d5b14001bdb29d1afed0653683186085d37b6d117980cc8b7
+MISC metadata.xml 1848 BLAKE2B 98d72e3809807ac701b575e31068012b568893cc4db0cb8b12c0a0ec6c83862e3e132981192026a279c1bf516fda829e20fb9e314ddd3fa0bcd5613f2e074f33 SHA512 d4b7eccde619f6be50621dba566a186b46c62537dfb26c3d34157ddad7179040ea9ddfaa7b63e363053c935d101581bdeb3a4350db955665d4d163b322e43367
diff --git a/sci-libs/cddlib/metadata.xml b/sci-libs/cddlib/metadata.xml
index 25012d0da04e..91e71ecbd13d 100644
--- a/sci-libs/cddlib/metadata.xml
+++ b/sci-libs/cddlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/cdf/Manifest b/sci-libs/cdf/Manifest
index 444860d31a07..c6f2c7546031 100644
--- a/sci-libs/cdf/Manifest
+++ b/sci-libs/cdf/Manifest
@@ -10,4 +10,4 @@ DIST cdf38_0-dist-cdf.tar.gz 1251571 BLAKE2B d51463fcf196e0c35617b93725104b34a90
 DIST cdf38_0-dist-java.tar.gz 1007414 BLAKE2B 64fb991d937e9242d42a9b6524facff35acefe4fb2279b92942faf6a9403fae98c3a6b8e9881a916e8669ead5bca4a404dbc250d3a95be26cbe761b6dfa48227 SHA512 12b4d98561f4c07ef4837daa0fc90e1d1cb78622b3837d3cdc30643eae3e9f1ffe50dfa22e8be56615aa4cf4b983df6bde2d1c9fbe2115142d9fdfa653bee2be
 DIST cdf38ifd.pdf 881707 BLAKE2B b80e15e631eb5025317d324893c16838b3a44218cf2c592692eff4d0b778494f2555cf79d2d35b54d66606a82c3835ad896fe809ef363f85ab8261879bf55167 SHA512 2dd3ff5867f5faba3502f877057e9d3110e7be03219dcf5aa657c6685e4a63f847b3d3fbea8d201ae5601a78773c636799cc1ab53e77e12d0ffd5c543322340c
 EBUILD cdf-3.8.0-r1.ebuild 3243 BLAKE2B 38829e729888e48e6cb17169aca9f76acb89247e8da0ee6f7815f718c0df1cf3e332ccd4d47cf3cecb57601a16d186308b647d7a9b2f0a7f95234d34e077463f SHA512 7138664c012bd17c6219feb81493d295c36276e7eabdeef47957452df0b3c26829d3c0748a926b993b17fd614e4a83d0cfdca9e6bc76c6241353ac65af3e909f
-MISC metadata.xml 1025 BLAKE2B b93e6e8c52f2ac85ac66c6aa1a9a4075c11d6d6ae4c28e540a33b2964f911e5c118510f0b57d25ead76aa3bf07be70b309af1079425bf786c18f70e00930c143 SHA512 26992a8b0ce0aff229d7dc4e87440dc15e0a0143ef88ba6d910a8e4f6372803ae8e3bd007a53b554509220bdb41fe8a804f9b606a4dca47f03d88d39f2164549
+MISC metadata.xml 1026 BLAKE2B c85d08537f0a20e932adfd0c29de5bc3402acd3f21538294a05460539a091ea2aab19ab47f8c32a952d76abfefac26719d2683a4f7010b0813bc977b7ffe8092 SHA512 6c23cee8ffb43d2ed1a77a2e300d86070dc6fbb80cb2cb8d65be479440e2f250683e1cd7a0fee9d6ebe5210c22587b8f090dce0a55b4e6abf8b87f47b9ec2633
diff --git a/sci-libs/cdf/metadata.xml b/sci-libs/cdf/metadata.xml
index 1021bdd389ce..4114747d94a7 100644
--- a/sci-libs/cdf/metadata.xml
+++ b/sci-libs/cdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/ceres-solver/Manifest b/sci-libs/ceres-solver/Manifest
index 6e1c1cf46fea..aecc176a1a80 100644
--- a/sci-libs/ceres-solver/Manifest
+++ b/sci-libs/ceres-solver/Manifest
@@ -3,4 +3,4 @@ DIST ceres-solver-1.14.0.tar.gz 5450130 BLAKE2B cfcfe07cecb267528081dfc6deb5283b
 DIST ceres-solver-2.0.0.tar.gz 11225245 BLAKE2B 1761908747d460f6a84cb519b4bbb49fec7e1e36cc616b438c45ace57d10bd3bb4d0cb2795e07d5096e0b9453511c185ffdd3872e317aa8095daeb86933643b0 SHA512 843b19389f4d628b2b8b8538655cb330e092ffcc960c6896c6e3065b3a34e330c81e993b7abcd754e575742e2104087efde3526945c92f7df3f6b700984e49f9
 EBUILD ceres-solver-1.14.0.ebuild 2390 BLAKE2B 6aa1716982173734e1f95f2ba76b18ae27854811c35d95f8b2812fd6ff7ff1b74adb7c4f674e4834b5ee65e1a5a159d9cd656d28a9fbdda6192da84060150e8c SHA512 1e8da4d8abbfe6705841a453a9db6e5d672c40efff438afe32085b7ad43b7801970184d1869726ce9ec28b32e6c076f84a7fa622417b88bcd9f7072602bd235a
 EBUILD ceres-solver-2.0.0.ebuild 2524 BLAKE2B a3fdcf279d57e9d69a0ac3f3d6639f1e0ac84c1116628da74dd80bb77271ade03ef3be70cc88efa2e0b8c4d1faf1dd77bc3a061f0ef05c62f9f4d3219d92d3f4 SHA512 e430efbf26696b97e619045463da032b376811d999fd394d9e3c51301e7db7d29217452df27e716ab9de1cda2c033301b505571ab362dc8aaa541d8f955cb1be
-MISC metadata.xml 1451 BLAKE2B c23657557890c4b62551c79eb7a3b07ef0921f5766b9d771d85e1cf156b03a9d783f6d307504ce5cfc810e096bd990f2aef58f7da6cf912df3fbafa7b63f257e SHA512 e9867b3e997e1c28e900f1148287ed052d5e29440c7f8d99b61432c8870d8f6d7368d387f9cc72bb948a412b77ad8e4cc2f418c41ad60f21c8027e23f36d71aa
+MISC metadata.xml 1452 BLAKE2B d754f2990a415da369d9e41a0a1b6f7634b3bb51629d8169d74fd9122030b1ceebfc4a69cdc015ba7a4ef2565f6c36ec218fd5df4c5a45c25fe8802c5c17fc3c SHA512 ebe2f54e01d3a1230e2ed3ca59502571b0d596349126e9b69d06787f85465d66a989b7a430b22c62d5176bb197151e3c59c22b22fb55d87dd3daa53a6a420cbd
diff --git a/sci-libs/ceres-solver/metadata.xml b/sci-libs/ceres-solver/metadata.xml
index 57c1a1394e07..731dd91a4d4f 100644
--- a/sci-libs/ceres-solver/metadata.xml
+++ b/sci-libs/ceres-solver/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cfitsio/Manifest b/sci-libs/cfitsio/Manifest
index d928d6ae289e..b3385a5d23c8 100644
--- a/sci-libs/cfitsio/Manifest
+++ b/sci-libs/cfitsio/Manifest
@@ -3,4 +3,4 @@ AUX cfitsio-3.490-pkgconfig.patch 613 BLAKE2B acdaedb24b8a06019346b44eade4cf9f8c
 AUX cfitsio-3.490-system-zlib.patch 2816 BLAKE2B eb16c43cc5be95877424469eeebc085a46fb37e78d0b2fb48db72d71c2bb05d5b85eaf6d7341ed07da25858765cb9902e1dcf8ef33f3ab42b191d2b7689976ed SHA512 4f05a0a35d6bcdc03676d9142d2cc46dd4df69aff4759464c2dc441753e7e3085c756059d2218e9deef9da91c27e760c0f73562bbc02b5a73e0044f47560ded8
 DIST cfitsio-3.49.tar.gz 4934662 BLAKE2B ca8b701f0fec399d989efb61fdaa2bfbf49d0eea2d3ff47e156757c5a99bc77c23a1b91b4c91166696293c71c78210065dc48d0bb3c77039815f326d0ed55f0a SHA512 9836a4af3bbbfed1ea1b4c70b9d500ac485d7c3d8131eb8a25ee6ef6662f46ba52b5161c45c709ed9a601ff0e9ec36daa5650eaaf4f2cc7d6f4bb5640f10da15
 EBUILD cfitsio-3.490.ebuild 1718 BLAKE2B 6b89bbad5bc1876148a9360d47931bc3a03a3475a7860a01c1a6ea8ecd87d117c8f10eeff492664c2c284877b7d613aec1e926b472840dd8023b15bd9b0bc17f SHA512 a046886cb8c0e6ede4581128323f1959d24c27713e45f3443a4bfda7fed80f4917f17071a06acf34c891abe07d089ea24f4774f5cb1448da348c823ade163a31
-MISC metadata.xml 735 BLAKE2B 86858521413eb8b7c4157eb8209d78ff3812b23455b11c1c34ab3c12bfc3c353da22b4a2406f875443a09917d9a62be7e6abb64bf68a52eab63c5e5471a0bd0a SHA512 a910acae21cb1bf47116b3b85a2c48f8327daaf146bb8c8d9d984b098f23b5885d6554750f9c555c1044c19d2a5f7e94f546f0a4b2cff407160215b9691bfde8
+MISC metadata.xml 736 BLAKE2B 460a16dc476e61655f45d7e300e6b556aec70a0fc1d85a832adf3fe1c75d0b657e2bdada3b7b04f5f24460b4fe50a5eecc83991047e70ea009acc565a0e50e7c SHA512 2896abb557ece0145f756ef1ef92a597c260b5a700aa6873efc253825e56524399cc4442c062588fd2eea8ed351385a1ffb23ebb4feb1b4b4b457c9be97e8676
diff --git a/sci-libs/cfitsio/metadata.xml b/sci-libs/cfitsio/metadata.xml
index c25c3510d3a5..7524e3a95041 100644
--- a/sci-libs/cfitsio/metadata.xml
+++ b/sci-libs/cfitsio/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-astronomy@gentoo.org</email>
diff --git a/sci-libs/cgcode/Manifest b/sci-libs/cgcode/Manifest
index a9af77cbd02d..9e2b33d58032 100644
--- a/sci-libs/cgcode/Manifest
+++ b/sci-libs/cgcode/Manifest
@@ -1,4 +1,4 @@
 AUX 1.0-gentoo.patch 2363 BLAKE2B 80c0ea8dce38494c2b21fc79ff9f7e8121e4d529015a496d9af7acb87f0a50e39e0338af6884d7e662005d064fa9ca8e0893ed45e746cc44b3b2730f47750917 SHA512 2daaf89d275a325404ec6804389a45fe02361e4e517a146dd329b9155a2200b4151bb559f4aad87055ed5d6da4227e0a30683ba82cfa1bb5f54c6cc40a76aea7
 DIST cgcode-1.0.tar.gz 77941 BLAKE2B bb062991d4bca842225b357a4bfd24edd2293ace224de141dc5782da82b3fb357d79cc8e06d90b948a8016fd726559469ab032b87cd8a678f10188079804295c SHA512 df76a2f8a0c00924af3d6933487a363fe23ded8281b392d40f240074c8643219f99dda9b6b6d515a281827d657a27ab06416ce152e65c5fead7549bb96be9621
 EBUILD cgcode-1.0-r2.ebuild 878 BLAKE2B 5663e71c2d081c75d57efeb7cb0c2e4692407bd44af77623f3e12ac905ac17c6ab4b7744059ffe16d2a77b7a9e668a8a11f9663e5a968787096908ce6f0e4f14 SHA512 02d27d15f596a1360086edff5dc8639da8390b8922b35f0bd47e3f9a5791d27afc895f3850c0934b3306a41a5a54279e65001cda15bd6f111b464bca6944b6db
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/cgcode/metadata.xml b/sci-libs/cgcode/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/cgcode/metadata.xml
+++ b/sci-libs/cgcode/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cgnslib/Manifest b/sci-libs/cgnslib/Manifest
index 680b3882366e..77fa6848460f 100644
--- a/sci-libs/cgnslib/Manifest
+++ b/sci-libs/cgnslib/Manifest
@@ -1,3 +1,3 @@
 DIST cgnslib-3.4.0.tar.gz 3393312 BLAKE2B 279d4502ff70701df6a266495ccc7750e9c51ac14bd3d5072ae8e1448b4f1e4afaefaaf254cf0afe1cc984e4d9fc7d5c161f7696f62726aaf567990ded3c9056 SHA512 e26cfb0d9f3061242d327a6c18fe40ed51bf63b61ae0d6b5cce7e6b4aa623b00e1c3fd9fe240d993323c6f4eec043fde5296a82b1f9108027f945300eec541ec
 EBUILD cgnslib-3.4.0.ebuild 2084 BLAKE2B 51a8a6dd325255f70d60ce55ddc4870f6bee34cc30f7c98672626288be4ac17ae2a274ff31f80ec4262b6dd92cc4ac0513d26863177432674c7edf66a43771c8 SHA512 21b14ae07d64569ae4db22afb03b0623948beb190a99486e00a6565c10ca2adc77345acc75dfb2cde5c1adf9be27f21e34a117bbcfd4741f43ae5cfb59c0fa6f
-MISC metadata.xml 1126 BLAKE2B 9ee9f1c8457293509d5b8cb4c0b64b4f1dcc7b4858d0f7ba99e79388118be318b8567719ca7deffa8b161e5d0acbba125c63b07baf61864e77f0ae6502f74a34 SHA512 969a67120b9dd3878f479e9ae2e2274c31c477660f1ffec8f67bd033ccd5d35588bd454b8e82efcede970c1393336c3c36f66aedba07b4d8c1b93c053a78efad
+MISC metadata.xml 1127 BLAKE2B d9a24b01673d8f575e34aa978d76a225359ff04383cf713d9829389e55c926b77822ec1863358bb2f5f03382fc14e51dfdb941170b8392eff045f6bd9585d1ba SHA512 534402d03a0d0e530412888fd47275b8bcec951a3f91b3bfe0b3f5ef5439e26a4ff01f30657f69b7f4eb8ce1ea6a8bd5263a289c42e95ad2d1c9be2346fe39f5
diff --git a/sci-libs/cgnslib/metadata.xml b/sci-libs/cgnslib/metadata.xml
index 855392f824c3..c797f2727eb4 100644
--- a/sci-libs/cgnslib/metadata.xml
+++ b/sci-libs/cgnslib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<longdescription lang="en">
 		The Computational Fluid Dynamics General Notation System (CGNS) provides a
diff --git a/sci-libs/cholmod/Manifest b/sci-libs/cholmod/Manifest
index 24d16e6f7a1e..52e98f252212 100644
--- a/sci-libs/cholmod/Manifest
+++ b/sci-libs/cholmod/Manifest
@@ -2,4 +2,4 @@ DIST cholmod-3.0.13.tar.bz2 696002 BLAKE2B 40a065fe1a3585897b3ca554a25fa80ffc68a
 DIST cholmod-3.0.14.tar.bz2 696981 BLAKE2B 855927c18833235b3f0835bfba455d83957b9161c0ee885c2d31d126f0f473067f55bcf2cfa163c72efb5de573589ffa54b484a8cf89bc44c9dbf64d43fda5d9 SHA512 f8c12fc3c8787be38bca6c6f84a8279c1380fbe4fabbfba754235fdb042d7050bfb7b5a21ea87ef59dbd5184d28e8cb7667966c38f5dcad78fe8d47111896a3c
 EBUILD cholmod-3.0.13.ebuild 1627 BLAKE2B 048e38fcd2db3af79b6f42d8c3d7001e5eb85c3a197ed91f95c9181c394a6b3225fe5790c0b950137cf7f82ef67ab440e922c48a5e894c2c57f8a83d1c7c74bd SHA512 da32e2d9b18a4dd1576646fab8e920c7e6070303b48da0b49521fff1be0d3e0f05f99f181bc6f78ed1373496c47c09a8dbf19870218ac1394a6f2c77537ec483
 EBUILD cholmod-3.0.14.ebuild 1609 BLAKE2B 4c02785d996dcddb8024ffde1918ef73788c2243a0079bea4e2363bb8399e3dba6e4351dff6293248b69043d6d30adfd19705f558361246ded0337de9d62f24e SHA512 c2d57530410cdff7eb5741e5b027f7c26649ff14721ce46b497aac0f06868bb55eeb7b609a41a9abce599c987b726731f5c82a932ad8e420fe9131e38af30bc7
-MISC metadata.xml 807 BLAKE2B e5a0fd3e5c5466397e9972ece2046b051f3b8fba8141e9e3a91b8ea474007b8a38998c16b3462e362d3713748620e41d2e35196d53d815c0865df7a494b3c104 SHA512 84f642bfb6676da3f9c66dddd635661c259e6182bf12c567655961c902189183570889630988f582c6913ddfa621944f0db4c22c7e9b8a715d1da8fb2fdd64f4
+MISC metadata.xml 808 BLAKE2B fb5a3c0c876e6dac5f4efbff1c22597f8749132a00c52594711d5a660be2522b66b664db2c3f5928c1678c6bf8fbdb5e369c687089197f32db229990c22248d2 SHA512 da085c315c54f7e8110efe130b152c87dad1508b91686da13ea16ef902b0e3d355deb0c414e341bd12b030065cea637843c321b779a07e7341266bde439a565b
diff --git a/sci-libs/cholmod/metadata.xml b/sci-libs/cholmod/metadata.xml
index 655cf27be61d..9ba80d3ef6cc 100644
--- a/sci-libs/cholmod/metadata.xml
+++ b/sci-libs/cholmod/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cifparse-obj/Manifest b/sci-libs/cifparse-obj/Manifest
index 46dc87df4a30..aacd697c9e29 100644
--- a/sci-libs/cifparse-obj/Manifest
+++ b/sci-libs/cifparse-obj/Manifest
@@ -2,4 +2,4 @@ AUX cifparse-obj-7.025-gcc5_6.patch 524 BLAKE2B 5cf4ce9f5c0615636b5701cd64613e01
 AUX cifparse-obj-7.105-makefile.patch 3790 BLAKE2B 11372dceab4e570e420bf639020769a1b1fb6f956a4ff75befcbb0016053d616cf271946ae0e6bb5667dffef863baa246f75fc34d36e80ddeb7e7c17a5befae7 SHA512 310f13e88f7dfb19ac2bdc003a2ab2f095583a90694d27232c1ab15a298bc88313e89590e062274da10d5eaba53f6bfcb3341d1d4f7d1c388520c75643364d61
 DIST cifparse-obj-v7.105-prod-src.tar.gz 931151 BLAKE2B c362fc528e0c88b41ef8433c6d0235ae0bd4055c8c1704d2f1be8ba8aa27a7526b3d19172f2a4ffda79c323140a54dcb2b0a2eb78f30780473c9bcfb2ab6c6f9 SHA512 d626aa055bdd6762eda4b5b04121f37fff3bc09460b12cd6cb80566545d23e5c08a8ad54fa184076932d2cff38aa9d91fa659fbe9a70d4a07b8b1677c28549f4
 EBUILD cifparse-obj-7.105.ebuild 1116 BLAKE2B 3c14c2f21ded575d460468600d335b0f0eb4e054c87c0e4a0908de9e9eea91565a81dc8c10922131f33efc9276ab5d3896d5c4f6e69e2e669b288529d784ba00 SHA512 0962d210a3aa3b61aebd725a1d739bd45ebb4ba1832add1c7d2999694b136da86abc39514e21f457ae02aa65eb749ab15022d5acb04580f1a44bfa81a6aa7cf4
-MISC metadata.xml 271 BLAKE2B a446884cbe7a6789e0bcd82759f57bf1ab7b29c5ab714057ffa821c90f799d1fa9f9310c187ee4c3a8ae2476f6ea9d15f368045779f1581e68d02802c61c884c SHA512 3e6e6047a29e07123b81279cae1de17bc4bd4c3d7d8a8d26560114a18185f473d038fc220fa81c7213fa203ce197bad8b1c272d9b7e41cd770a953fa6308ff92
+MISC metadata.xml 272 BLAKE2B 531e98b72776bbe9126811b70943add0f6f43141b01cb75b17ac2c8d1cfb6a9b349022fd411894d2b8eeb0612a73db10aed4ba71f9624bd6dbd172a05fca2c76 SHA512 04f5575703aaaa95e575460ae3de428d3da173b3b741ab52b4aad31e381fef78b325f49f99622ec26a65024437759ea013fc525bd63ee553003c71afcc40d10c
diff --git a/sci-libs/cifparse-obj/metadata.xml b/sci-libs/cifparse-obj/metadata.xml
index 8937bad0b175..e490bcb8aa87 100644
--- a/sci-libs/cifparse-obj/metadata.xml
+++ b/sci-libs/cifparse-obj/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/clapack/Manifest b/sci-libs/clapack/Manifest
index 9e8323b655fc..4567d2b0aa74 100644
--- a/sci-libs/clapack/Manifest
+++ b/sci-libs/clapack/Manifest
@@ -4,4 +4,4 @@ AUX clapack-3.2.1-hang.patch 641 BLAKE2B 01925c41db9017cafcb0a042bfa445b1b3d8ea0
 AUX clapack-3.2.1-noblasf2c.patch 5841 BLAKE2B 12a7024af8a82437d15a6ebee66212e305495d65f8874dffff5d8191859e79feb42080b769ec1c7c4c4ae9bd6573037b45939230e8146f237478136297b9c0b8 SHA512 68571f682e7015c75104494f8d156cd0c1f758aa03d9c2614f93db418c8d4f9c9c2e7b5d965022060f776a9baa8d48c15bbfa30dbcada03bccffa4ebb3c4deef
 DIST clapack-3.2.1-CMAKE.tgz 6017667 BLAKE2B 9c4648697ac757bf93a2529f9a2af545d6e34a95b37a14a15bb2bea25b1ffa213a6f17a4ca8ec8119ac2f8bfd883feb5399181fc50ffa73be39ceeae5492e9d2 SHA512 cf19c710291ddff3f6ead7d86bdfdeaebca21291d9df094bf0a8ef599546b007757fb2dbb19b56511bb53ef7456eac0c73973b9627bf4d02982c856124428b49
 EBUILD clapack-3.2.1-r8.ebuild 922 BLAKE2B 10b3f3fe744ecbea30c0257b35793f2e0c5f72ec8b01245c9eb64da8bc9597aaa58b65de6ef5745ed98d20999c413ada21fede016dfbd7e20adf34689138e2b2 SHA512 cb5850eda0a37e79aa21789e292296cdc249ac5d3332fe89941de3f085102a2efc959b0bb900f98e32e39be78e88ed4788d49f2fd3a93f99532c36d280b8df7e
-MISC metadata.xml 725 BLAKE2B dd3277c0999715e98cde0b3cadb37706aee0861ed5ac13bbffec717fd84141fbefd9f8ccc78ac2e935be567825b90fb9047a8f1e4bd6e4b63488f4f146702446 SHA512 78f3e4fc5bf308d619a1544d5e5125dce565fe7b9a4c563b25096c137bf2edee3a17b9c91f50442b8d2498bd1bd37c0d44b39f7e0dcdfd3a0e5583f01eb93c19
+MISC metadata.xml 726 BLAKE2B c20251a2d829db02fbb4fed28b031e102d7c018906f2d4c825bd6ed187737c1460145ee3d3a36f6766b3b0cd4d3ec1cef8b1bcabade0849d093a3060718cf75a SHA512 c24d8c8f1b30a1377719a168fa2b74c22e9d90aab4a94386889616015c41203721b299ebd7fb770e05d4b7bf44cb17eabfee75a576f67c71e0515d239c95caeb
diff --git a/sci-libs/clapack/metadata.xml b/sci-libs/clapack/metadata.xml
index 5f899e3c2212..e78328f6b6a5 100644
--- a/sci-libs/clapack/metadata.xml
+++ b/sci-libs/clapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/clashscore-db/Manifest b/sci-libs/clashscore-db/Manifest
index db10dbda49c7..33e450add56d 100644
--- a/sci-libs/clashscore-db/Manifest
+++ b/sci-libs/clashscore-db/Manifest
@@ -1,3 +1,3 @@
 DIST molprobity-3.17.tgz 26429898 BLAKE2B f2ed8f71c4f71c19aac6278eed40cba0db53e88dc1be7ccb6e3e831d4202456822efe93ded2cc8ca3226efb9ef10999895b191e8b5d5188d577b78c9fa5a8c66 SHA512 a6e986f285ff7e8d167e2d1c935a55b080446c9809d352c95e2ffa32265892b59cd1611730e75ca88aa28387495d3ebd84226e1a9cdd33f0b27b1a8a1b6a469f
 EBUILD clashscore-db-3.17.ebuild 469 BLAKE2B b940d88488f89dcf9113257307fa1bb43630da8b4678708856a5923e475a80993ff2ddfbbe98d5c0d186d33b6c66a5a565194a300f63568b17ab709f4f7523cc SHA512 ae1407f0c51e0197bab1971ec8abb23ff5b99c300be8d8e30848748e72ed62051f9d3970bd1ffea3de6dd016aedd3c3d850d93de1ffabd960a436bd680c8ada5
-MISC metadata.xml 271 BLAKE2B a446884cbe7a6789e0bcd82759f57bf1ab7b29c5ab714057ffa821c90f799d1fa9f9310c187ee4c3a8ae2476f6ea9d15f368045779f1581e68d02802c61c884c SHA512 3e6e6047a29e07123b81279cae1de17bc4bd4c3d7d8a8d26560114a18185f473d038fc220fa81c7213fa203ce197bad8b1c272d9b7e41cd770a953fa6308ff92
+MISC metadata.xml 272 BLAKE2B 531e98b72776bbe9126811b70943add0f6f43141b01cb75b17ac2c8d1cfb6a9b349022fd411894d2b8eeb0612a73db10aed4ba71f9624bd6dbd172a05fca2c76 SHA512 04f5575703aaaa95e575460ae3de428d3da173b3b741ab52b4aad31e381fef78b325f49f99622ec26a65024437759ea013fc525bd63ee553003c71afcc40d10c
diff --git a/sci-libs/clashscore-db/metadata.xml b/sci-libs/clashscore-db/metadata.xml
index 8937bad0b175..e490bcb8aa87 100644
--- a/sci-libs/clashscore-db/metadata.xml
+++ b/sci-libs/clashscore-db/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/clblas/Manifest b/sci-libs/clblas/Manifest
index 644d8d57389b..c9f6e7400bf0 100644
--- a/sci-libs/clblas/Manifest
+++ b/sci-libs/clblas/Manifest
@@ -7,4 +7,4 @@ AUX clblas-2.12-use-boost-dynamic-libs.patch 597 BLAKE2B c65bfa09a6636041ef1816d
 AUX clblas-2.12-use-system-mathjax.patch 765 BLAKE2B ced4d5efddcaae15a5844bb2b2cdf32f03f117d394ee9daeffa5c4f0bc10310e7898a2c305774970263cc9e1d3d7e247d23cf477dea906d64af45395d6770807 SHA512 156a0a664bbab80a17f3032c759656769eee36db0a93e4fd4a983eb584ef56d2023aef37b565c8cf81adb507f00f6b83ca9d31ace66c620f2279ca82aa512744
 DIST clblas-2.12.tar.gz 1157445 BLAKE2B 27352a7775db94808ce21f2b4a39fe505d4f37be4305dc7fb5a4068a86d3f51a9e4863931f634150762b31256f9f7e8e5d0d8b70f404b5a9ddb8a489b800aea6 SHA512 5d9b0c58adde69e83d95e9c713e0cdc5f64785fe7e05553a14c57fa483c4ef39e9dc780c26880a7f15924967d5ce4ea29035c29d63eac7ee5a2ae5ddacac2b72
 EBUILD clblas-2.12.ebuild 2015 BLAKE2B cec0747adb78993c459c5971ac7fed0fc983dd2a54a7f90fbcf89775a3b41b6c19410284574fead0f74e5ff034ece61860343a6d1f33b073aef54ff310aee891 SHA512 0083028d64757bca6b466b8a296c0e14a7a2e753098fdd86d45bf4b04b30b7f02e1fabc449eedf616880849fbb8035b87f248829e9e11b476b98561302a5727b
-MISC metadata.xml 1029 BLAKE2B 9f21ddf2d9d08fccdf4f40c7324feaa5dc003a8ee0abe35f6158e3d9f507edb593f89216802ea04192486615ef5effb9ce5d70d42d4da5000c246be4db5c4e48 SHA512 62e2f6461060977e68d8f175f40d8de1801f5c4f635e33817ffb04dba9b8a19747bcd99206972e21b8780f5f0499290ff8b0d46bf5bdc1463659a8dd5cebb483
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diff --git a/sci-libs/clblas/metadata.xml b/sci-libs/clblas/metadata.xml
index cad01ed8bce0..20731f32a8e9 100644
--- a/sci-libs/clblas/metadata.xml
+++ b/sci-libs/clblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/clblast/Manifest b/sci-libs/clblast/Manifest
index e44394b88a1a..900b0cf73a16 100644
--- a/sci-libs/clblast/Manifest
+++ b/sci-libs/clblast/Manifest
@@ -1,3 +1,3 @@
 DIST clblast-0.10.0.tar.gz 508763 BLAKE2B 9b0089963e41b0d0f193ec05d3ba31a2b8b1cb70a38fcbf2fb6240d96cfb81d566068a35a9e35014f84196edd4e622befac76d9ba5d49660eda8992be14d622e SHA512 da1fc659dd470c02c25be0a009b7f5e2333bc590715ac6b90e09e57a25d764479d7e4ecf398f17d0ac0e6bb2eaf24c09082c7f047fb7b3044f4a987e294494ee
 EBUILD clblast-0.10.0.ebuild 1531 BLAKE2B 1434744476f6e65ff023fe2d92ceda12e1cf7f4ba276c3fdd24e1e8773afa1253d6d021ba3fe7fc6a34c52c97ba6a88ac2b17ce89bf0be7be99b852a690d07bc SHA512 85e3781571f40ff7c7c0c4fe6af96987d647fe9d85a89df9cdc0ea03594280325cc0a9ccf1aaff4cb777c0bde4cc6fe0e963844562d5ebb863a7afb39d6532ae
-MISC metadata.xml 954 BLAKE2B 3211b3d1da463b4b3df6f5f6b8ca21f02f0155e3e1be3be17c53aad744a644a38c8e042a502694b7632d48114f1dea84b24cb4d8cd892d687ea3b52c0f70e412 SHA512 32637508226381a330fbc29874d5d6a157860f16846b0927f9530cc8f2a36c64f40c483ea89d27671f13f600fd560b1d0314846d55a73cf8a2263c7c5860564c
+MISC metadata.xml 955 BLAKE2B 88938cf9807aab74913022c3715b9640c85855bc77da89877702400185c02c9e6150fd939a8f018eabd1790c2994e8f2769d04c549ec7812a44a11b7ad9b9920 SHA512 df4013e7119236b8fc4da8ad22b9ed65aa2b155c4cb0286207d1c8dc53c3a1401a8c90a9a374fdcd9da519158c39c12dded9ccec5fbabdb2457788b2172b6ff7
diff --git a/sci-libs/clblast/metadata.xml b/sci-libs/clblast/metadata.xml
index d5ff3a6625c9..e02c949bf653 100644
--- a/sci-libs/clblast/metadata.xml
+++ b/sci-libs/clblast/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cln/Manifest b/sci-libs/cln/Manifest
index 5d03c80ea129..217a90f62e28 100644
--- a/sci-libs/cln/Manifest
+++ b/sci-libs/cln/Manifest
@@ -1,3 +1,3 @@
 DIST cln-1.3.6.tar.bz2 1330815 BLAKE2B 89ddd0079ac746b262dac01ae0fc1ceb250956c530883d93430e62866e09fdd964c4f96edb21260f9aa40f739450996e1bf21503a30cc02fffaba08a1bd45264 SHA512 a32a1449c5f0edac1444e58f500ef1a72ffab8dad65125082eff0995cc9855b45f38b89c7f754e3d4487756a8cd3f7db1e534865b8d0384fd28246f444ed7d14
 EBUILD cln-1.3.6.ebuild 1215 BLAKE2B ac20e7073ee6094ab8ffc70cc8ccff9ec3d01ea3b64d3fab27aa41d3fc43bfc0fff6f762f34d74feffba78d074dcc13f6f8328ac15985c97471f88a8dc8273de SHA512 c3b4ed1486a26a9d3f42b3f515c6e32aaad4c9bbe11f1ce1890e4f4884f7e70f60de1c54fb371dc00105ece0855e6daf6c33400cce008a4bdc03503716810647
-MISC metadata.xml 702 BLAKE2B 597b40fd2f7f11ef4e6ec7d0c523d2eeedb9a2cf6d2a663616dc45e891368136b38cb7760c588a7fee0880d6bcab6acace1771ad4d108ea6d52eff0abbb7e08f SHA512 4b6ddc8f558bc777963dcf271584ba59ba3d8cc3c2c95260a5680eab2a436dca894a2318f5bacdd9c9da68e6c22323d4ef2829b9bb1de0db2467f20ac204d95b
+MISC metadata.xml 703 BLAKE2B 8385b6d49e14fc8cd29e014a40029040b1d05932d2d6fcb934b324b3c7e6c020d098251e165dda96d960c6b1e624cdbbc7017503054d648f471459cc3c3d53a2 SHA512 cd4540af0eb5dac571c76af2083e3c550b9878b79ca78d2c3fbb4f1133b350431612c0b41caf9b7a26f4208de919c8484c88970e771191eea9c94ae11b237384
diff --git a/sci-libs/cln/metadata.xml b/sci-libs/cln/metadata.xml
index 3e1bd9fcb042..9e3c48a1e463 100644
--- a/sci-libs/cln/metadata.xml
+++ b/sci-libs/cln/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/cminpack/Manifest b/sci-libs/cminpack/Manifest
index f0d72cad6a14..ecffb8cc8441 100644
--- a/sci-libs/cminpack/Manifest
+++ b/sci-libs/cminpack/Manifest
@@ -1,4 +1,4 @@
 AUX cminpack-1.3.8-cmake.patch 374 BLAKE2B 3f4d610a4fb577d3c6d7e31b1789e212749b0cdeed3d9f5494d2507ff8d218897d052048afbd300a1181a045734a324de3d5d3177c82d330f4c7aaab09ad60ac SHA512 d9434a5bf97dcbad67d7dc1ff7bb45f51bb4cd239096a7ae0c807a96c0feacd50d73823dccc0d1e6622057386f9687f2e808e60b9ea953593eea3f58dbc129a5
 DIST cminpack-1.3.8.tar.gz 341494 BLAKE2B 5aebb220f9d5d1b314331a621d3717e4568eea6c37d0a70b935eda1fc0bec11d81b07c8951c8a8bfe5edd81e7878e138f8921d96a96c40230bfc423991e766be SHA512 0cab275074a31af69dbaf3ef6d41b20184c7cf9f33c78014a69ae7a022246fa79e7b4851341c6934ca1e749955b7e1096a40b4300a109ad64ebb1b2ea5d1d8ae
 EBUILD cminpack-1.3.8.ebuild 805 BLAKE2B ce4d16a0acc6c6067abc61c145893677dd0ffdc4b505698b44268ef7a864bc00dd25ba1315fec701c5f77ab1b59f028d2595cdb8e90d6bc1522bba2423144bd7 SHA512 c63610f2f85ba377a36fcbd7666f321105b4e6627f2db2300d79e55510f9a0b86e0778b0a942630e157de699f1c63ab99336df39e24500434d5be3ba65079d41
-MISC metadata.xml 993 BLAKE2B e037c0d06b1c6192de166d3ced5f6dbc92229fd268ee83e0e6589b05314906c5469d521c61b8d88b6e6c66e877e54e15fd6d7e57b16fa27b62167671d3b0c274 SHA512 d488a3fe1cfc9a04264d7e6078b033b4056236736d7466a609e308988c9e36c25d4fdce24bb3606e8b9878a63ee3ec9a660ab296f081004b601f6317b80bf257
+MISC metadata.xml 994 BLAKE2B 7d225d279a88bc59ff49196650b94317e643549d4527a37f2f2a776ee51cad282e8bd2f7a125234edb46b4dcfe5d670d91b7eac2c94cc078ba8854cf0c48bff9 SHA512 cf68a9c5ee7df06e57e22cab1adaad5e673b8ffc551dd681907655938b389b582cde5c7c2c14d2983de03c203e793358b7f9bb176abdb56e94ad86f4205259d9
diff --git a/sci-libs/cminpack/metadata.xml b/sci-libs/cminpack/metadata.xml
index c80cc08e331c..00b08788bedc 100644
--- a/sci-libs/cminpack/metadata.xml
+++ b/sci-libs/cminpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/cmpfit/Manifest b/sci-libs/cmpfit/Manifest
index 845526fd1b2f..b1729d196b72 100644
--- a/sci-libs/cmpfit/Manifest
+++ b/sci-libs/cmpfit/Manifest
@@ -1,3 +1,3 @@
 DIST cmpfit-1.4.tar.gz 30659 BLAKE2B f076f69e83d1eb78eda2894cded85f920cef1c95bcb60b042e98d33919e12cac62ffe4ad76ddc9ca0ef17f887289dc37b0bde969e4e04470b491b03b841bbeea SHA512 0a0c869bcf202a0dbc9fd6b6939a6382cc8701f09ca9aada90dde809135c2a8436709a84a8be53696e8d09f49f1d14f80c9d4c8c1c6cd418260939fc0ec5dced
 EBUILD cmpfit-1.4.ebuild 896 BLAKE2B 7ee10f67c79d0ba016e53ae5e8dc79fd9fad8d97460d20fa92461976a57024ce9a9d41017d0d67cacdcb625f7d1d8b4b797eddc56f19f99d20a1883641d7a658 SHA512 e1ebcc31bf049818154cde4d96b9197444f0ceeca2c9be7752c057b12915c3c9de8e5cb98b774f7334411e60cf602f41f95f5d1425608e3975d5826bec4bf635
-MISC metadata.xml 622 BLAKE2B 28a0413ff6666359d8d905c6a057f53a489f8314b32411de6737e4876c2916a4a48f034f33278aeab54e7d6adc79af8584e40d71af7174b0b90f00ba362e740a SHA512 90f290806ede879fb12e180453c46f76e9f505e7bb61deb72a8a127a8493f08daa6f1b432288e0400b44ceef6346e5cc760940ce45ec1a8a5e5ef80305f6d9e7
+MISC metadata.xml 623 BLAKE2B 888fd43d8fead10beb7cb81909c5c54c386bb37db9b60ae0f726dbc2e23145ee5244ce1c70ca821129b9af3a0b8c149fceeb0ec7dcbb7f0f2b8e4babca446daa SHA512 b419e79656865a54f97719d6841301ffe7f9b5083cbc0997c43172dc7fc850528c3cd0c3296394fe0a6dc61124de34d2acc4e5bbcad62c6496b01a0af471f901
diff --git a/sci-libs/cmpfit/metadata.xml b/sci-libs/cmpfit/metadata.xml
index 11136c85eee4..df8582d0bfcc 100644
--- a/sci-libs/cmpfit/metadata.xml
+++ b/sci-libs/cmpfit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinhsl/Manifest b/sci-libs/coinhsl/Manifest
index f49e93f4aa12..986144ce822a 100644
--- a/sci-libs/coinhsl/Manifest
+++ b/sci-libs/coinhsl/Manifest
@@ -1,3 +1,3 @@
 DIST coinhsl-2015.06.23.tar.gz 908522 BLAKE2B ccc64a7790b1f9105439f6690e87bed52ff48306132db5fa27a036b4ce87472dfc3ca92f3e9d94aefdf737ed292568f36831eb24ac94d77f4b9bab84bc3ea36e SHA512 ad831d6ffd3c1e46481da8e58c7075adc69cb02800002c2067053fd354c5971214025982b24a9b74c681c2c3d86fd5adac78820242209feb75898165cf38753f
 EBUILD coinhsl-2015.06.23.ebuild 583 BLAKE2B 6b1656b77221ab29f0cad17c6809522f3c7eef4a9f3f90e927dd172fb11d515c867429e572e707faf118a9a65cad1d6f630d97618e742662e6848f9a3afab01f SHA512 496d4ac65b6e2c86e70fb0ea7638fb3b77445cc3b8261a31affa9a632c0b7ebea46421cfccf6a3fee60d4ec19e91500890bb8ca7846599282757c56ad504ee7e
-MISC metadata.xml 581 BLAKE2B 293a87a49df189b9fccb186bf1b59c3a7e67d4ebb3933071c25c3aee520e3d7d0092ae1bbcbb08bb4ea817043b89f7320c60c6271e1dfd83a15273914f3032c8 SHA512 2af5a79721761b1421694f7bce121eb78b192f00088f9bd415e0a8bff81f829fa0c1ab0d429bf5d490ca45887098741f8c886955941d7418eb3c4db200fe8e92
+MISC metadata.xml 582 BLAKE2B 48b8b78119773fe4fad4f11b9bfb5ccfa8c8bccee3ba3f15b9fb94532c46084cd31134cca595d979fc18d294b63eaf916aa38ec90b4e439133654e3f61ee42b9 SHA512 1a06c1acf8cf6e5248944ef01a0b1caf7f127224c82c0874ef72050d7af90d74399aefd32986be46aaf027d59165547a7c96bed663c65dbe4dbb32fe0ba323c9
diff --git a/sci-libs/coinhsl/metadata.xml b/sci-libs/coinhsl/metadata.xml
index be3aa6566c49..8225fda14e49 100644
--- a/sci-libs/coinhsl/metadata.xml
+++ b/sci-libs/coinhsl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-alps/Manifest b/sci-libs/coinor-alps/Manifest
index ccf97e781142..a647789d2a45 100644
--- a/sci-libs/coinor-alps/Manifest
+++ b/sci-libs/coinor-alps/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-alps-1.5.7.tar.gz 893834 BLAKE2B af881b9bd7db8b323ba7c7bd82f9180d3685a1b3d3b30b7b20c0d9c5d539caa8fb13e11b866f4f61e9baaf98d32e17953b3bdb408c32fc6aea20e3d83be57078 SHA512 7c3d838bfa8366f0a440dfe1cc9fbff1ca23e6528c3d89348fb4df8bab50b1a7c666523cde20ecd9f09ad54e599ffed1e6ed48631078dbd4d6885e2b10e9e495
 EBUILD coinor-alps-1.5.7.ebuild 1241 BLAKE2B 8a499ada926dd90156c76b101316a9ca5c1589a4e3f0c832ec01d7b0ba912a3f8772f0b6319cdd01f2e0391f5613d1279d18e1aed87adbdeeb79306dac5a3325 SHA512 0c50faa75cf3228b9fe7edaf21048c7f4e98c6751d66e1cbaf55c49ab9d2d6d1bd0ce4a9565001fa28accbaee2763bda80c6f6b661e027756f55674c691e11e7
-MISC metadata.xml 766 BLAKE2B ff46d416d89804d29fc2479d7a0e11e818a13f29182d42a688ce8a29242db830872d8a9b3e903dcabc6155e38a9eb83283392d5e36800872b7fbcf40e43e2493 SHA512 f2eaa0678859a3a7bf8b353c4da7870b7e850926c6dc28c5108161dc2d5adf1a0a753ab08367967afea9f065932ddd2ac73103abeb7cd42d394f9d91b5ec40db
+MISC metadata.xml 767 BLAKE2B 64874d7dbd978cab50aeea697b222d8840af5e31443df21d92bb32ecaec985d3ae8b39f6f545fc31f9a8ade980d62f7b69690ec3bfdb7c4fbd50b7028a6b6e01 SHA512 1973011bd3df2781e9a19931ade027ba8737450cc186ee17e0ba48a1002448f89a9a87572a76042c55acf192404d0c5e39309940c56e094157be717154388370
diff --git a/sci-libs/coinor-alps/metadata.xml b/sci-libs/coinor-alps/metadata.xml
index 6034b7e66d97..1bb91f861312 100644
--- a/sci-libs/coinor-alps/metadata.xml
+++ b/sci-libs/coinor-alps/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-bcp/Manifest b/sci-libs/coinor-bcp/Manifest
index 2b6e7ecdf7c7..b948476e8ebe 100644
--- a/sci-libs/coinor-bcp/Manifest
+++ b/sci-libs/coinor-bcp/Manifest
@@ -1,4 +1,4 @@
 AUX coinor-bcp-1.4.4-gcc11-exceptions.patch 1424 BLAKE2B 72b2890a23f15cbdfc868b9b82d9a315a7439571e9518b1fc61aa6e84f89ac199e2ff1847f3051121f7ac18dbae3dd654d4fdd7a52daa6bed3c2d9a1cef59562 SHA512 53a0010025e92c5bf099aa475fa913550723cdce99e5e46f9f96071c71e7854f896f6d26a8c3627c4ff196053b56de97ede0cea654a4df728de004846781ffa9
 DIST coinor-bcp-1.4.4.tar.gz 1983573 BLAKE2B 79265c0336ca719b417825df2f27e88c08c314e599693e8886170fe69755b3272aa05469bfc069660c979e4a273ca63a25fc4d3a86a695838039121fa98a14bd SHA512 066ad631a67ccf33eebc175451f4734cbf190cb4fd9866dec987d80688a69400b76415de65ee9399b1a8ccfdf3bf3af307245610481a6d673598bc157c3963bc
 EBUILD coinor-bcp-1.4.4.ebuild 1342 BLAKE2B 3604cf8bdb00449d1f6efd365f12ef0b5d8bc21f028d8ce928c5bdde5e42a01806a40f7b47d45669f698bc2688a03b6af6e99c847b341e53557ae7cdabf3e264 SHA512 8261262187cbfa0433dc025348cfb346e31b6ca262e34e0514a3f185e29be8526a1ce85fac4dc196e4318bf13c6fb4117d62fdd9930569076efb7210d8013d13
-MISC metadata.xml 754 BLAKE2B 42bb77241c68a9f2e81c4a50350fd25d42ccbab57cefc743ea0eea119b6ef530d512c89fcfc598a1f0b5ddb67ae8477c93cb61b7bddd7c242bff20acff4c57d3 SHA512 9dc6b85158dfe5ccb8820338f45c8ee1b1b7ce926ec7a41b3dae25210b99de72b87d8560e7f4a1a0772a35f5cabc2fa261fc0044e0d4c5c826f0c61034b8b6cd
+MISC metadata.xml 755 BLAKE2B 72e2524a90854dbc8898dd6e616513ef3c837a521e2e9f7e4f3cb7e0763bbc697196953ec7262b2caac1240df6ae24cf158e203342f575878349f95da00546e7 SHA512 8f7905361fde730af7cc6bd59cc2517d9c66a0f31ac7478aa181c063ba150daa3d044b7b2073e7a809466ff8e1db13d84f353e049f875f2dfb8d7820be0cd133
diff --git a/sci-libs/coinor-bcp/metadata.xml b/sci-libs/coinor-bcp/metadata.xml
index c3a5ce296e0c..d88846c101e8 100644
--- a/sci-libs/coinor-bcp/metadata.xml
+++ b/sci-libs/coinor-bcp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-bcps/Manifest b/sci-libs/coinor-bcps/Manifest
index 92b072e9d654..3f22e6a9809e 100644
--- a/sci-libs/coinor-bcps/Manifest
+++ b/sci-libs/coinor-bcps/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-bcps-0.94.5.tar.gz 701818 BLAKE2B 3f01e0fac2e892a3cf59e7dba78c58a23f465f48b0a44be933acfb7d59e84012bed3e05f2f8d1b3c578ad24f4f9c23af9d5e7d54e47b45b0500d389dcfbcf47f SHA512 b53a2ad62a832d4beb0ce2b5c7fd0e81eeb01b9039c0b78ce849adb94b44ad2300aad0f6357ecbcf41f5a5bb427508bde931667dfe40eaa83de50e3d696e3211
 EBUILD coinor-bcps-0.94.5.ebuild 1331 BLAKE2B 565c9bce7cb749a97a81cb9c1162057596967b7e3d3059c9df184bd2edf7f107dcd0b6f8470f1587774baaafc210fd2078b13b5b60d7260d00acd3a4c7fc1b36 SHA512 ad3d08e930776efdc63153914b8fed2d4c4c56d12155433982bbd35a5183d74a2b03d68cb3ef6006bfda2c2ac1d401a9cc241e82bdf3692e6c0b8cf0e2a43423
-MISC metadata.xml 757 BLAKE2B b206c0d30857beffeb00e9a28d84492a3cdde77ccb08d63a9a47ea11b4174fd1be408a8f8541dc59400ad649f801c061e8501bd98c35e3b6f7e1dcd980ca1b8c SHA512 4c7f0ba678b8a704a7b45662802fbc82d4a5735faa27851ae65c3d368e2cb23a23d5ec70ad03a083f0bd98813da7becffa4cf797ea282e70bb32229591e2435b
+MISC metadata.xml 758 BLAKE2B 46a61f91be0ffcdbcba71d765237bab0af9f9804c2acdd9bd7b1e61fbdbbbba6e0f96098a1733ec29f3c3090b6e1c4a7ab39d9a00ed880be188de1b45d94b7e7 SHA512 76806504930c707e328bd51dee5895618898685984c07058f3c4c02f86a4afb7fed4595b17d8d52d7a23e170bd958155f2892a627ec5464986cd57579c77ae7a
diff --git a/sci-libs/coinor-bcps/metadata.xml b/sci-libs/coinor-bcps/metadata.xml
index e489508d975e..7fee4eba84f5 100644
--- a/sci-libs/coinor-bcps/metadata.xml
+++ b/sci-libs/coinor-bcps/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-blis/Manifest b/sci-libs/coinor-blis/Manifest
index 747516997f33..bfc701b8d5b4 100644
--- a/sci-libs/coinor-blis/Manifest
+++ b/sci-libs/coinor-blis/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-blis-0.94.8.tar.gz 4186086 BLAKE2B 6be1ea6f27913cf128947225b2d03b071ee20bc35f49ea319f5ed8ed77d2d89fac0a66bf2b5204ec4194c1a8444033c7ee797ac5c0adbc0572f9195d9a357735 SHA512 5b401eaf7b80af6cb724606655c38811918e92ae89d2f4a1fd5f318bdc8fa1463175a106c2f3ab43bf5eda677a6d7bbdb8a0f8bc0155135108a10bbcbb93070b
 EBUILD coinor-blis-0.94.8.ebuild 1376 BLAKE2B c28410fabc54e620a84081153cd6fc8163248ff12ac2a7047092bc4962bbb4b26321a149210f8ccc256c9a76e62383c7253ae75ad26eff5d148044ab8c613985 SHA512 6ecaa682ad457e3581a0791adb6a32153c4f1c7f097b7b11e458e6388f48076354c2b3bf95ba2e6dbdcdc831ffd563277bc4e251d8fe91094790b3f6951c91a9
-MISC metadata.xml 714 BLAKE2B a37253b4638242f83a37fcc1774c3c6790b4cf1548bb96576f716749de62ac0539dba05c13f81048db92551c059831d5f08b39357f370fa51d33decc33e8096d SHA512 26e7495770b7f416c96a10b9640c61d827a5f196604cf9e45f639abf97a23f326097dc4458e3a4a191b38b986c4ac8ed6e6349c6caed0ab9499ab116963f0522
+MISC metadata.xml 715 BLAKE2B 0c6eeb724f219cbd65b944b2a5c7204ae32b3c1731d1507398f71cda68be9237d35c57440651215fe65dbef89aa2cf80085398aec780b73ee74d0cac5fd80f56 SHA512 4871e32bdde0c15932c66149baf0197ac3dbae8626fe2e2b175346043dce037465b4eafec966a777aad653e0d5be6eebe2d7a2410b577c19a1077a9cbd973d7f
diff --git a/sci-libs/coinor-blis/metadata.xml b/sci-libs/coinor-blis/metadata.xml
index 545a08d9a3c7..65866c853bea 100644
--- a/sci-libs/coinor-blis/metadata.xml
+++ b/sci-libs/coinor-blis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-bonmin/Manifest b/sci-libs/coinor-bonmin/Manifest
index c4ee4df34f0d..2714d7fce5b7 100644
--- a/sci-libs/coinor-bonmin/Manifest
+++ b/sci-libs/coinor-bonmin/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-bonmin-1.8.8.tar.gz 1336718 BLAKE2B 3b72852d54b62274dc347758ae6c3fe0a2b1c04c39c3b01d87aa28fcc8593a3d80945b2e88aabd4db03da31c426396302a2def44aac8a07e6101cd5331321ed1 SHA512 66c3b07e743b6f352b4760e32c774268606deda4143e597c3be81068237dd5021210dec46e53ae0930f480db18bfbaaf284cbdb3d20f07e6d8543968509f8999
 EBUILD coinor-bonmin-1.8.8.ebuild 1214 BLAKE2B d5f9d73a7e339c62626c0cfb3c0f027238460ce52d8caa5c595f993bb64d10fa155650d52662675f67d30ffe854b141ef2a686510191b055f72c11d5b582f7b2 SHA512 a0cf3764bcc28fd12fa5cddc25f3218e64db979f4cb55898ee16a59d9af92d708b42bad272c4033cb735422cfbf6bb70b7dbf235ee03e4efa005b1b14e435125
-MISC metadata.xml 559 BLAKE2B 57535814ad85e572b2c5f3fcb5820b662c04205d3977495e1a710049e2dc9cecc84d1b197663f1695692a31ec90a3e9382c876d6bc92c12fd37d2a5922b94b0c SHA512 937e95bbd109b346c74c066f18958a36588f272a21228dc2292dbf5c46dab30d95f6e093101299d3e58de33832116123b95fc96b444e89315f6e39be93992182
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diff --git a/sci-libs/coinor-bonmin/metadata.xml b/sci-libs/coinor-bonmin/metadata.xml
index 8f8219cb4317..98d7158cc33a 100644
--- a/sci-libs/coinor-bonmin/metadata.xml
+++ b/sci-libs/coinor-bonmin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-cbc/Manifest b/sci-libs/coinor-cbc/Manifest
index 4540587388ec..342e27ff4bbe 100644
--- a/sci-libs/coinor-cbc/Manifest
+++ b/sci-libs/coinor-cbc/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-cbc-2.10.5.tar.gz 1639188 BLAKE2B 92321f0fc0b6eedbb5ebd37cc44d7f10d91d272109474f5ec343e1648b2684dd5cf7002c05d0f72cada1636f9642503ac85165b23ba68caae906fdcad8bcd8f2 SHA512 114ee23ee6e53c337d17bc0930f62d4438e761115e0bf48a04b67732cd82f63dbcc51c3e5b8069bc99bd2e1197b5116ec0be0c2a0a897619c5b79bc1d1751a4e
 EBUILD coinor-cbc-2.10.5.ebuild 1952 BLAKE2B 064e6a4b51b8a39f43f08b2c0349406e6263bd0ac82b5b61a164acc7740170ba20c622872eb077786274ade0458526d9bab3611513edc76e1c0a6820d7ef1589 SHA512 a46b75ff49636db114761818138abb9f8f3b7a392334f1997d00a35c9f9d58a6f13f810699a54bb022578516a0892a6c2d9474fd51eee849f26828c21e1751f9
-MISC metadata.xml 633 BLAKE2B 618045082e1b54cdb063906459597ae42ce6621e9b0da855e7d3d80143fdebb3108b308d37fc7e34426c8baa7ec9cb6fca9349efc81f44af92c25e2e8508dddf SHA512 2abe15b65366a909ed8f2318dcf3feb1b3c7996b27fc1276e28cbe6c9c8853ada176002e13985d9741c6b3254e57c7be3eef85319d3fc91f9e699804ca7e38dc
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diff --git a/sci-libs/coinor-cbc/metadata.xml b/sci-libs/coinor-cbc/metadata.xml
index 24b280f305a5..68443e3b8b18 100644
--- a/sci-libs/coinor-cbc/metadata.xml
+++ b/sci-libs/coinor-cbc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-cgl/Manifest b/sci-libs/coinor-cgl/Manifest
index 155a783485ed..1d8708dee73d 100644
--- a/sci-libs/coinor-cgl/Manifest
+++ b/sci-libs/coinor-cgl/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-cgl-0.60.3.tar.gz 1267590 BLAKE2B 54a215c98bc05c65d46b6c7a469e28f06d04372e257825122693f0953582c8f1be2ede91efccdd21635dc365671653f0321d314ac41d1da01b561c2173a42da4 SHA512 e34080b893cfe46f99ffee093235618679ed47b6bed9798ea2d0dc0678716d9b8d947a66f6a6b283fe41807eb323dfcb512ba39d8d73fda1efafad92c408be9d
 EBUILD coinor-cgl-0.60.3.ebuild 1911 BLAKE2B fbbf4703713e68a1093849df201015bbf75cc66e3fbb88cc945b761c2cdb876eefa364c8a1acce137bf5edb68aeeb29bca194146a3f1fb3ae7418e644a573450 SHA512 ce353fdaebc1e3f58d3fd021c6c4770732cff421720162a4fcc14c521826f9bb498388982f64e2d9e16b1c703759240c6131e2fdfbcedc74466199bcdf5da158
-MISC metadata.xml 687 BLAKE2B 1d88f6e1cd2d6ad15215bf93af32aa8cb5311237428086a52b37c82cd784589f4f2ee4ec6e8ec299767bb4baecddac280aea63cc44a6c429e9099385f9d48985 SHA512 dda7ba6fdb8137d11ba5a0fdcf17f698f3ac5e3c076fd810f176c3f0af39c0417447a1c256bcf109c27fe7dd60932984055747913a37dcf6d6717d8fac99b8db
+MISC metadata.xml 688 BLAKE2B e01b5d9885b81d8338575dcc1e624e32894743719ca098b62f8ce7e0733b7e64981cd7975912ee216e75394c55c594afa4aa54708b4e66b4a9f60813b94ba977 SHA512 968a9dc6ca670f46d519a4429a09e32c99f83e212ab98c82a887f89cae0a59af6ff8b50363916b015e56e6c2082bd552ecdc6a78fcbe3c226d1518a380dd23c6
diff --git a/sci-libs/coinor-cgl/metadata.xml b/sci-libs/coinor-cgl/metadata.xml
index d3478ff5d458..fb5abb11ea49 100644
--- a/sci-libs/coinor-cgl/metadata.xml
+++ b/sci-libs/coinor-cgl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-clp/Manifest b/sci-libs/coinor-clp/Manifest
index 25a04bdd7057..323a1b5030bc 100644
--- a/sci-libs/coinor-clp/Manifest
+++ b/sci-libs/coinor-clp/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-clp-1.17.6.tar.gz 2158530 BLAKE2B b1bf6ecfdf3669ff4393e31c23d24f9160124dcd69df611c96feaa73acf796bc3a13a54542a5d0495e9a68789e762f5392bd7f23c0fee20c0699df2d0b084891 SHA512 8a799d87ba988a27e3ba526ded65425979b4364e374db4e943f41a523f3743efb88a9964eb575c058151e47f58be6ba0ac1b368177f0322850be3704be6f24d1
 EBUILD coinor-clp-1.17.6.ebuild 3774 BLAKE2B 93ae581cc8b89606016253634ff6cbeb6b8c46f0bbb886c04bd4a015898bb288c65d5e927aed677cca29b74b323fe25ce48d29aa443f716e22f1777d7de63992 SHA512 9f6db4bda4db2491059cf27a6123bb811086eb10f4e2d2fe02b1ff1827c7390f7c2e578bd110a63570b992b5049b3e80906f3b0e7507017e7665d52a246aeeef
-MISC metadata.xml 1118 BLAKE2B 04fd6128b056520e45ed7bfa076c756fe667a1251f3aad4568bdf587cf6209e845a3c5f1114e09e29729e7de238974452f13a2acf82692792e1ec2cee200c50d SHA512 1d15db43e8a887fb1c2130bd85cbcb8886f4153f0d157dca468b6d77cf1eed907473232a06fd41ca811743c6ee514ae61c356a8c7ac2795e43a40b2760fd6940
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diff --git a/sci-libs/coinor-clp/metadata.xml b/sci-libs/coinor-clp/metadata.xml
index 00d23848636c..8a5bed6e5bac 100644
--- a/sci-libs/coinor-clp/metadata.xml
+++ b/sci-libs/coinor-clp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-couenne/Manifest b/sci-libs/coinor-couenne/Manifest
index 88f04d05385f..fc383bf3c112 100644
--- a/sci-libs/coinor-couenne/Manifest
+++ b/sci-libs/coinor-couenne/Manifest
@@ -1,4 +1,4 @@
 AUX coinor-couenne-0.5.8-fix-build-with-gcc11.patch 1649 BLAKE2B afc60f6ab29aa4e1534fcb1eb30642319f25b8409d585da03041909531f27f1b7eccbaadcd1c1f08f6b563f2cad85d5a06973de7c6d756562482d15680244326 SHA512 4511028eecb450a363f0bd23301d4e903b8f7f9cb7314aeb1da63f7b257a048a626e853900e191afac81030b5fe40418d37d907a9cd892b220adc400a2e7c87c
 DIST coinor-couenne-0.5.8.tar.gz 1321163 BLAKE2B 841a4af3d76fd308ef5abe481157fa1ecf307e7fae03fa0cb931483be74443febc7eb1ba7e85f47c3dca5d5447a74ae86dc0f3dbeb6c0f0032f543861462e0a1 SHA512 bf474503bd77be6536f9d00b40ff45041b3976ea2167d64e667fa580aa8ed6a383861ec67d57eec83623b6542f7779ed7d50d9b72347c3f77ef36a194a3f9e71
 EBUILD coinor-couenne-0.5.8-r1.ebuild 1314 BLAKE2B 18b8c8fccced626330a6aabd72c1f1656951c8710a6f85a1481e6f50caedbaef664b4ab5a30daa7adbd9950281810e3db2af95d4f4b5c0bc8f5c359184905b88 SHA512 b3f67f357dce7aa682eb1684ae18012aa76f7868cdf98aff457489ec31b9b9906d2068e92962cbe57a924f9893f95fa51a89adaccab6cda7585240033ade0f50
-MISC metadata.xml 700 BLAKE2B 945c3aafd3cc6b2280c64b664cc9a49ccc5be8b9d6dd33c4bb4730c7367e1ad15b25f9fefb968b69f29f2b5cf1e57d8cae3f990db8948d8436385bea67e34212 SHA512 641fa4e5a9bd4f66e42aa86960141e3de0d8f68bc9b01d8235a6be90c1b2c60a262221b0253a366491ed161b8acf114df8549affbc30acd250b89ca3d65105fc
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diff --git a/sci-libs/coinor-couenne/metadata.xml b/sci-libs/coinor-couenne/metadata.xml
index 521131367170..e5191e273e83 100644
--- a/sci-libs/coinor-couenne/metadata.xml
+++ b/sci-libs/coinor-couenne/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-cppad/Manifest b/sci-libs/coinor-cppad/Manifest
index 798ae53e8cc0..835fcf771b2c 100644
--- a/sci-libs/coinor-cppad/Manifest
+++ b/sci-libs/coinor-cppad/Manifest
@@ -1,4 +1,4 @@
 AUX coinor-cppad-20210000.5-pkgconfig.patch 811 BLAKE2B 353b7a5d6d87019e8e81fe60711f10681ae94ff14e47150514e628e640be97fd5a31aa0de656e77786c35d368979f3428b85dd582a01ad396d003505f2f02405 SHA512 6ca51f3c2f0e51d833939a460b2e121cf1bb4fd3df0f9988a2861f56659423ca55e1960ae654ee6632167e694d7a29b18fa32fcfd9e61a0c4c8c05b0d3cfb83c
 DIST coinor-cppad-20210000.5.tar.gz 1663397 BLAKE2B 3ce4f5733641fac16ac00b6e49cb74e2237502eac32f592190491ddd5dcb8a41f340c1eed8529dbdecb343f7a791d4fc5ddc1e21ce9f9706f28608ac3a5e965a SHA512 40cbe8dc32af9bb3b92cdd4c81e6f75424ece701df9251d4c63652998ca4cb8d50057e190a16e51333d168299f33ff2353074fa7f24f2cec29f68db53f6ae17c
 EBUILD coinor-cppad-20210000.5-r1.ebuild 1646 BLAKE2B ff0b330c0e5565670fff16e07d06e5ffb184ac85ceaeecd22642dbeae3daac5d76b23acb8c9305d34523a816013b55946fd3ec9065f0dd0cd347f91a7cb157c8 SHA512 e96b95464363f4553d7ad2b77cdc7b88890959c52783895c26c6ed16cda48bd6899cd9b96592f43700a21428c2611b719aef6943ec52c270958967d0e74d6e1f
-MISC metadata.xml 1071 BLAKE2B 32463cc6a30f237e30d56a17414ed990f83de53ddbb0e55b7637937ccb9c2583f3a70a56af16057f4a7f9450e051af24bfebac4d4397db07caffccbffa79e6ba SHA512 1cb70b2272f589c46787e0f3aad8fc75313a7be3f70fded2f01531ae6ab8bbca91fa5f38b3f216af04ee92fbd51c426c89f6ee09bd354a5fda651c9a8d293f7d
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diff --git a/sci-libs/coinor-cppad/metadata.xml b/sci-libs/coinor-cppad/metadata.xml
index be6da625a6d1..9e373643ab83 100644
--- a/sci-libs/coinor-cppad/metadata.xml
+++ b/sci-libs/coinor-cppad/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-csdp/Manifest b/sci-libs/coinor-csdp/Manifest
index 481bc0323388..fc3bdcbe79f4 100644
--- a/sci-libs/coinor-csdp/Manifest
+++ b/sci-libs/coinor-csdp/Manifest
@@ -1,3 +1,3 @@
 DIST Csdp-6.1.1.tgz 441574 BLAKE2B 0f8dbea26e64c5854a877e89b51d6b0c7a19af31c967f665bb27b20df872c32905882703537b67c6df3dd5f3335afdb30f9145a620f4176acb73b90204e626a2 SHA512 ba5dc0faea223bad6293f131ee63daee0a395a6e84c76fe108dbbefb3ab0696b2a59f435766c78a2d22244801a9abda2719798cbfe30dd9e1c32317e0283fd2e
 EBUILD coinor-csdp-6.1.1-r1.ebuild 2924 BLAKE2B 0124cc078130b000c3d70d6155e035370edddb09a2261fad96b9c566a0d947ce0364ff946615cb4aa3d384094bc95c07de024c8bb9dceb8ea3437247dabdcc16 SHA512 40f824fc2ec8fcc3d2c0bbfbd8425a7153d19b7fc70979c8ea75c60c1bedae14dfbc92604bc28bf5a3340308b2c6747e2fadac6860928a98459ccb902bf8035b
-MISC metadata.xml 883 BLAKE2B 46379961ab6c6be892885779546b897ac78fff13bf4362eb40c19821b2bced3936f03e40c12a5370ff0e20f4d968d599f102336da6712f85f1f8a02a68d0f655 SHA512 44dcab75b103b77407d40bdb88a57ccb9a524e2368af411e358d957028bdd175c87045f0412de522ac3c2ddfc4d6801cad813fa1f0bb87427ad041a9c07f292a
+MISC metadata.xml 884 BLAKE2B ebe74eef2755e5db041a0da7b9f422f25b0862522d96503c8e3ca73851ab87af72d433723a463ca100253bde856a02fda9f82d116f54569272894c7b59602a14 SHA512 07b7fd9ba383cae23255d7e6dd3955f498c62b0ba200ceed34552950925ae590c985413fbdf3a5ae1d7b2964f6799a881e0fb6d56136533aa76b8c8da347a165
diff --git a/sci-libs/coinor-csdp/metadata.xml b/sci-libs/coinor-csdp/metadata.xml
index 1fa24bb63b73..19747ce777f5 100644
--- a/sci-libs/coinor-csdp/metadata.xml
+++ b/sci-libs/coinor-csdp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-dip/Manifest b/sci-libs/coinor-dip/Manifest
index 505b7aac202c..7298f091407a 100644
--- a/sci-libs/coinor-dip/Manifest
+++ b/sci-libs/coinor-dip/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-dip-0.95.0.tar.gz 5213061 BLAKE2B 6f40e5d20832b0463e302519da168a30bdeea011a45047acb9dbe904763fc94ccaffbee3599b6f959e0eea5e40a0456771012707b9daafc50875194a1ff9967e SHA512 a9ea2bc23d625fa19e11943f46b3bf2db49aa894fe336c8de4a9a0c735e1569bd8bef015fd671eb856ee39a334adf06c95e2708bd69c4735d5f6bf994c9e41a2
 EBUILD coinor-dip-0.95.0-r2.ebuild 1427 BLAKE2B e74ec06e5ca923ab5b15f91890e48b590ad73a5ea4d8c4833b6fe7047271a7843ce871f846e663b0f29a5acfb295d7b5399c403203d4bc42838bbc8be1528761 SHA512 5fe82fc17304c88ca7eeb6c10101f98e57e882f0143394b4e3f6ec521fdfca8415d05978f505d56c7eeef9b6d29fb1d0d5c20a3b33c5b5ece43a3ebc427b5db0
-MISC metadata.xml 798 BLAKE2B 44623c203a56df6ad4a5fedd020357ea090f71597bc503fc0dc233b5abcb9f98bfab9c90c14b45eaa2cf204d8f8aa4e3979f96140f82f973107d88f5aa1eec75 SHA512 174a513d37e350d66a8b6cd9774abc0a49952b58b8ab641292b67352cfe047be37a16bbaa621524dcf39e6e43c062a5d45fdab47da9950415367913f93168c82
+MISC metadata.xml 799 BLAKE2B ba00990e3decb5bf970ae74958b45f8db47d2828d4cbaa99ab339030f483d7723545d5f998d29d57b8b765274d29031b88f35c2e09d3e75d95f87c8b2d792dae SHA512 13a6e1f7be4230a57c6cbdf17551d21bfddb4ee1fb2b20f8bff0ac0007c0794ad11fad963a77bf3973454e37231d8d2f57b9ccb157cfde90101f1f8d5e0a424c
diff --git a/sci-libs/coinor-dip/metadata.xml b/sci-libs/coinor-dip/metadata.xml
index 3e01e7eaf8d9..6f9a1359dff0 100644
--- a/sci-libs/coinor-dip/metadata.xml
+++ b/sci-libs/coinor-dip/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-dylp/Manifest b/sci-libs/coinor-dylp/Manifest
index 056e311a3127..5767a80a96c0 100644
--- a/sci-libs/coinor-dylp/Manifest
+++ b/sci-libs/coinor-dylp/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-dylp-1.10.4.tar.gz 2820973 BLAKE2B 29f74c314940e32b0e1c9c9bf6b9fc0515eeb98674d88e914445efaec2f97c92ff6e9de7d9b55f2427a1cf3d92fddb976915fbdc1ddd1df9fd0985e5b078ed2d SHA512 2fe3298007568cc9ed7626e72e7ed5c45611fb15120db06cdefd21e02b34a2c11a498b360489df1f00e8a897023419688e43dbb77edb690350b3ee2d4cd2781c
 EBUILD coinor-dylp-1.10.4.ebuild 1831 BLAKE2B 3e98611460bd593a5106fbc8b82046b6cb0b7a9a8a7b1a3d473958ec98a16f9791ed55b556ed805b4370c06b4023cd2419c2c6ba1057b4bfda9a12fe9fb9bcd7 SHA512 6221899f85c14622d11af1afb5d29fe583d39dde76edec96dcf9a717253a07ae70e176650f0e185835537744cb31ade525aa2805c4a6971848561537057770dc
-MISC metadata.xml 721 BLAKE2B b0973529c5d9e37c60104f7bf07e180989c2056519123f360f5d56f90151ec6422ed3817827b358f0dbd3c9ae33061781244c50251dd32799e47d1ccf4d69643 SHA512 3e78f356b87e72c5d92660ce283846dd83ef4fe28439d6076b2eebf9182efdaefeb04794578f7ececd14442dffa1e1250ea2da253feda07a1e7105990f980aa2
+MISC metadata.xml 722 BLAKE2B 63ca385e05e4f4d3ff26e8cc8d49f0e4fc59fd31f79b6cd254a9dd59aa69ce1636361c1bea988a10430acde1b0ba6b4f2491c19b33b3fb8a848284c4b555a4a7 SHA512 0fbb154354d216eacfb640cf2c46e7fe537a217f9ac1dd81075a2b6000e577f5cafa006c0ea16f9d98fdebfb5c8f3ce4ec2389fa25875eca2c4f436817d425ee
diff --git a/sci-libs/coinor-dylp/metadata.xml b/sci-libs/coinor-dylp/metadata.xml
index 0766bb7d9751..2829ababa7e6 100644
--- a/sci-libs/coinor-dylp/metadata.xml
+++ b/sci-libs/coinor-dylp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-flopcpp/Manifest b/sci-libs/coinor-flopcpp/Manifest
index 6b899213a165..53e2bad9426e 100644
--- a/sci-libs/coinor-flopcpp/Manifest
+++ b/sci-libs/coinor-flopcpp/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-flopcpp-1.2.5.tar.gz 615614 BLAKE2B ff356ca41ed7639c2916c55f04ae561abfaeef041bd04730d0ca774cb6506f023c1c31e3463d93a34f41d534fb189cb794a20daa155dbdf43303c22272a6c986 SHA512 45d9e5b976d2fb26be34d5e201a7aed24ec8717472902f4848c353a12f17488903b00e6675e2a3e90ac0da58581afb6fd48d3869b8fd7ce962cef98622755d7d
 EBUILD coinor-flopcpp-1.2.5.ebuild 1078 BLAKE2B fb4bd8f2e53192a4fc47b8dcbcffec5ce9ad9d4c96784fc803d49b7d2ea0f148447ca92b78be769068de8dcdecbe49d4e7156e3a0c89961441bfe83f87d7df39 SHA512 ad005c75d22db501307ddf8d1356c0c6fe6ae3e6f32db6055d27a44f29c04fe69ad849d4f9627df4af7f83aa5e440c1e0887e2f40e49d9358eb26b315c6748c9
-MISC metadata.xml 815 BLAKE2B f467772000234f3feb2b5c96f8afee65402481432083426eb95033e24912486da56fef315141e02e5cf0028f8b0288b9873d19a83640c081fb24fb9c6013b9be SHA512 2eb8771dbf8c4c1af0f2feacf88a56e63a7990d561c526df6ed01e5d69ae34b95ed95e00621343ea83d3d32fce5738fdd3040942cb0211c81218d387b9cdedb9
+MISC metadata.xml 816 BLAKE2B a886d1a231664ec9ebea7df022118862daa2022278fca54803c92d269d686d5cafcd3b7304571d72865e4c3320af0534ee748db351c0f7e079a4da43b867cdd4 SHA512 960a207183e608c523a4beddfb616f2321d157b2556849cc8fd0db917f2de73d7a9ec45119b44d5ec33af48feda6bb4cc7a2b81371dc3df3d6b5b00991243d18
diff --git a/sci-libs/coinor-flopcpp/metadata.xml b/sci-libs/coinor-flopcpp/metadata.xml
index f3edc8d69d42..71cd1bc29c42 100644
--- a/sci-libs/coinor-flopcpp/metadata.xml
+++ b/sci-libs/coinor-flopcpp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-mp/Manifest b/sci-libs/coinor-mp/Manifest
index c5ad0bcabf94..524a5fa34360 100644
--- a/sci-libs/coinor-mp/Manifest
+++ b/sci-libs/coinor-mp/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-mp-1.8.4.tar.gz 4142865 BLAKE2B 4f3f37378a13236ccab60ed0d9ec0e6716d7df8c264ec26f69e3117aaccf87cbdff42415cd4d86b936ba0fea87681592a66fef610f95ade68f5ea6cd185f4999 SHA512 ecb7761407df0a8d40ac2416fdbdfe62bb5e78f3cc4859e45c0912e6d06ca9b2d4bdf5fda2204bb1813d45289db9e8dbc48cce171950e8c3881d4a3fb3402fab
 EBUILD coinor-mp-1.8.4.ebuild 1057 BLAKE2B 7ccada7d30cb707d943cf3248d1bfb719a0cecb69e9c6ef3ab597110a95b25660dc10a607eb02a7499c69ec7bee7b46b51d7869be01ae0e606774cfbe3621234 SHA512 2c314d09c633ef7aa24dec8bc39b6688b1e7785969f8010a852275a5728f57754abf217adfffed5c5e3bf5e6e5caf6b1a49780fdde40ebad6403ca6a647873e9
-MISC metadata.xml 633 BLAKE2B f0022b8860f163b0e4bd3c2a28972d5df2cc8988374675b75de70a6a47de19f450bc323d538c4f2a1d9a88ef9abb4bf508bde96165f8e7a0e4f99ecb30724789 SHA512 dbd84ea46d73b20bc36556c53f1cbfb1ce17aecb52ddf11aea61787a7dde4b3c27aa39cd3013ead610d90f582391b1873c5cbf042b9f954a5a6e03ba543c56e5
+MISC metadata.xml 634 BLAKE2B 4a79c060ae56613fef1f764c607738ff1b1d7e4b91a97477d1296c84e3cc81bc7714192e322a809358ea4fcf84478e55f4735de0b1813be8a19ce7ca5ac90a91 SHA512 1455abe8b83de2abde7c6ed0d3239e56d3ec57a339793c48555865a9e892999c39b54b21674ddbd65e2c652f931bc63ad88b5f290e5e526c56ca8619658c3f04
diff --git a/sci-libs/coinor-mp/metadata.xml b/sci-libs/coinor-mp/metadata.xml
index 3ca43d16de05..7eeed3b865df 100644
--- a/sci-libs/coinor-mp/metadata.xml
+++ b/sci-libs/coinor-mp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-netlib/Manifest b/sci-libs/coinor-netlib/Manifest
index 936927464ce0..d4dcdb78293a 100644
--- a/sci-libs/coinor-netlib/Manifest
+++ b/sci-libs/coinor-netlib/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-netlib-1.2.9.tar.gz 3958648 BLAKE2B cbfceeb602c9482adb2463399dee180da8867b40775fbba4ca5824149a06971580fac51b32009238e33334ae88c7846ea9a0e1ce7d148a9c3b90a2d6dcc09216 SHA512 def9da137840ba40df4e9dc57114b0ae09dc020446f3f12d05d2d5d812e98880b206873b04581b0268535c4c113e86fb40aaf3fb3169ff47634152744184be66
 EBUILD coinor-netlib-1.2.9.ebuild 423 BLAKE2B efd078c2d96ed478ed338ce7bc6806bcb21af626eca5235c0a6410e043d80f5baf11a59602cb1796146ad5393966bf8647f8aa90ccd6c05c29e7b10902bd8587 SHA512 ec15f0857814fad14ce9541aa3c26f8a99d8dc677b37e17c007016cde41336023e500e7cd0b9d2da6a444a59fe09727212c68740c5edcaf034a95f928bf269bf
-MISC metadata.xml 343 BLAKE2B 15f9e5f32af0759cbe436fe83a6c46653f25557854238aa215a5c811ceb64080430767d98be153f4c5201d4601b3e50616b73c23e2ea33c7c2ac4dc28a143080 SHA512 f17a4bfbae9b2d77e3f116f5492c39ec1be5bcbfd14e4bad9c0eddb16ace6e782201e168c3eceb71e5eda18348cbb855b2cc59ef253d40b97112fef4d4adee83
+MISC metadata.xml 344 BLAKE2B 331b8d7349bac5a62868a7576d6de7c6172e30e55249bd5e26d22768ed8d2b096f9be36abf4dca0d408da9ee79e9046dff1eb2062444f9d61145ce6a4b54bd94 SHA512 175a23f4ab5d426ab576b6358141ac33a76b9096dda7447be8f25a6316655eb32db7cca48ca4e0ad16d591782d13b330a8bbf3e418d127657997d84239021a38
diff --git a/sci-libs/coinor-netlib/metadata.xml b/sci-libs/coinor-netlib/metadata.xml
index 8069fbe2d1ab..98c002b80d81 100644
--- a/sci-libs/coinor-netlib/metadata.xml
+++ b/sci-libs/coinor-netlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-os/Manifest b/sci-libs/coinor-os/Manifest
index ba907c87d1ca..78c0f05e07ed 100644
--- a/sci-libs/coinor-os/Manifest
+++ b/sci-libs/coinor-os/Manifest
@@ -1,4 +1,4 @@
 AUX coinor-os-2.10.1-fix-c++14.patch 4301 BLAKE2B c2bdef9b3bb9e5b8b8d5a9a93abaf71bfe71fd73fe33407f1860e5a350fd51885d35570b1f515826226470f169fa7d5e5976af71226b042841776938d1030983 SHA512 03f53d5a72ad7eef7305fcbd8ee7c07469c418f0e351b7bd84ccba5be0a0395aa5843d84fc7575f5a489a4632dafb651669ef56e760be4c50e69f6c45e24d96e
 DIST OS-2.10.1.tgz 37106742 BLAKE2B 6cf206489e4a63c33a1610ca12d59fcb6607d58a053411d0f9cfa6896e85be82ec18387ffc2e8aae3bbff3326574e0938fdfae1ba96c3862c366d343149f559c SHA512 bfc0af075e0db2160db694ec1e6f69c36cd52b29449fcbd689c809db01a9cf5f6a8a59edb7fb7269db5757faa14da5cd9fef34dffc73de7b2953b35fc2b710f0
 EBUILD coinor-os-2.10.1.ebuild 1405 BLAKE2B a1b5c61af4e9b0395c5a1758a80ad5d8cafeb8fe90ce0726091ea02d8eb7355b4993dfec26b7ba039df5743b0f2bb28f5aa36f9807a7867b5d4ec28207438fae SHA512 e2f9134d1f9d660162d7e86a87b434bc337373011c023b2ad33a4ccfaf8620c4856ff03ce21c650dbfd531e8c9db57691a68515df7b4d6f9564c2f4840afd09f
-MISC metadata.xml 548 BLAKE2B 336c4d19793a8cf4c123c8c143bfdf29e5e64394f0bb5214d579bac933674a99529e0eacdb11ea1663993fef6a26ca4a27d39ce72967c0c211f8719df4aaf1aa SHA512 5ba479c26cd716391de1eca0aa37d87a3ea20f74f036de8d9b6ed5f019fc83f8355cf5db6cf051ee199902b5edf8d333739b6a21547850dbe39a3fc82473a26a
+MISC metadata.xml 549 BLAKE2B f55d4702c3de238bd0d4cce5f38318ece8d3d862f94cd38dacd6a922a7373d9697552b8c740b9cf2fef4166db29448ac3ed3e6d94ce5a17f99db2d550c57e5a2 SHA512 224196b29600d09e1f9110ac7777f82d2d6fdcc6be81af738f46ff88115c8d498382de9c4d67b5ecf22b33a5559305156774e96b8b60d1ecffc8d2f292326e80
diff --git a/sci-libs/coinor-os/metadata.xml b/sci-libs/coinor-os/metadata.xml
index 4dcb4259431e..ba6fc02b9b6f 100644
--- a/sci-libs/coinor-os/metadata.xml
+++ b/sci-libs/coinor-os/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-osi/Manifest b/sci-libs/coinor-osi/Manifest
index 045569cc9b85..98ef11e21634 100644
--- a/sci-libs/coinor-osi/Manifest
+++ b/sci-libs/coinor-osi/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-osi-0.108.6.tar.gz 1015556 BLAKE2B b22e2afb3de728275c10163897deab7889be42bb595bc5c3a5f1163caca6da2ec454ce9c96378420bbfea272465b43d92c405a990351b05dc848dbd50dbbef5a SHA512 757a404487a58a99eaf778a08898befd3431d0a6b64e46c429d3bb83d57c99bd396736dda3a75a1f1c05d3e397925041b386280deef6e23fa1ba5277b81f1d8d
 EBUILD coinor-osi-0.108.6.ebuild 2113 BLAKE2B c75ea4602add2ddaed5b9be280ee34a196909a63c9b89961f334f06e930e5309410f5e5f821378aa407e80c31d40bd8222817cbf000fe1ba1f5a6175d14ff47f SHA512 6fa77f554349b92741320aa6c5765fed74e90591b56f15a6d4fb87ea268747b6dc33967ba988de32cfdb9bece20cee7c4160a7254d31c55419325706401a5569
-MISC metadata.xml 648 BLAKE2B 14e6b4ce99e8b331c45c4f37c05515171039b188602b9fb3971f4531b57ffa118c616e45c42b9add91a6b6e6695ccd2844cc242387b2a66070a2494808a39827 SHA512 a323cbe619c38019c3b5c66aa00bf9ac25fc607c944debbe03defe3ad6899cac1f00b3b1c57fad83f323c56cd52ca6b78c10ffaa65751a339d77f8e94b3a42f2
+MISC metadata.xml 649 BLAKE2B 591684a73abe2cc55f2563d5d3c3069e9700efd35d08483bf418a3bea1cd53f26bf6759ca94aedf2aa418b4741d3c7a70dbef37da88fe8107c8a9c5458cae9a7 SHA512 00c85a93ef6b105b1ff5484b5e483dd63fdac6e5396a30f0078cc0361a32a1b249ce4e70e5a2bbc59887013584f32b30619c9558f32440ac56e19977a39295e0
diff --git a/sci-libs/coinor-osi/metadata.xml b/sci-libs/coinor-osi/metadata.xml
index af6af3b5df7c..03d23c939f98 100644
--- a/sci-libs/coinor-osi/metadata.xml
+++ b/sci-libs/coinor-osi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-sample/Manifest b/sci-libs/coinor-sample/Manifest
index 6a5a39f4cde5..5bd25129cedc 100644
--- a/sci-libs/coinor-sample/Manifest
+++ b/sci-libs/coinor-sample/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-sample-1.2.12.tar.gz 366746 BLAKE2B 2779320ae3b58acd9018f8e7129c334b0f9dc90ba836877e34704c467a863bea1d6eef1dd239bf8e2a7e7f71039bdedcb563aa4d3540df851ab23ad11829a541 SHA512 a15989da64ab9ebb32ae24ff7e999c03961b8688ff57b316956171a7d9145ddf723abc6d78c83879de6b018b92a4d1ab748f2dd7e2ed54b194d80ec460916ced
 EBUILD coinor-sample-1.2.12.ebuild 444 BLAKE2B d6ab164aa0b8d99ad4c7d9a2ddc5fc55195c185f91dc0c9ab6d0f6d59c6abd8556a780922580993c741535956dc6c9b4ebaa083e7d121441ba7f2f36394986a4 SHA512 9f5deac4684d03a4253f1eedd8ff6938b2d70633436c27d0688920e313eba2079d934c71075c80d8ced312387e3f04dc04db27a717bf9cfbdb7740fb3739185e
-MISC metadata.xml 585 BLAKE2B 0a38d0b81fde5b7ae487e0875724f6a03d7130530e6486146cd917666391dd60ee81da065edd4f5a25d505df458a9b7dc0181826537aea9e59973d1962cbe6b3 SHA512 4b121033d132af7c034681455abbdf8dd618c8cabe605139f5b741ff5b5552e2a92d60aece253ab7a93263fb7bd09c76960bcaefa1a5689bb739474d8272ea37
+MISC metadata.xml 586 BLAKE2B 7bf20e76e06fd752b07b1a4f7b0f10f3913571e848723d0f8361fb760854517c6224668ffc8d0bef8db43260b0e8d9eb23d6ebc17c7b255312711c0fbc2d26b8 SHA512 9441d85e90adb3fff9ebb76b593ddb52f666be1cb59bc8b447aa0d7ac39d899771c5cb7f7594dd40a4554f24199f66d1ae0781870a1b3112e675343cc5d4c5fe
diff --git a/sci-libs/coinor-sample/metadata.xml b/sci-libs/coinor-sample/metadata.xml
index 0c216ec09f0e..d8eb623fac0e 100644
--- a/sci-libs/coinor-sample/metadata.xml
+++ b/sci-libs/coinor-sample/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-smi/Manifest b/sci-libs/coinor-smi/Manifest
index 6bd684d60e00..071e4b9af87b 100644
--- a/sci-libs/coinor-smi/Manifest
+++ b/sci-libs/coinor-smi/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-smi-0.96.1.tar.gz 653402 BLAKE2B 7a81d0c67168ecd7059a814af7ba8fea57c8bc0316db95ea6a8a8a1717d7584ecfafe623b7de6b66908b5f85bc02cd0b1d1781fb7145c901efe6a8ddeb92afe6 SHA512 cadb4c89c0a385b762fab985a6a8880dd659feb4496e39826f337a9a323ea5de1fbed51f4b414b1f6eb36fbd02292ed42a1d216bf54d27f2d5bb242012b571c9
 EBUILD coinor-smi-0.96.1.ebuild 1175 BLAKE2B 82c3e29480e9ad2744563c76df3844d022fdd75132e2c85cf396bfaadfe8e49a0e4f6614b5b9e092061c36fd0ee22088ed8612b2169b71a163df3341b054b1a1 SHA512 2e54895c537c415fbbb6a932ec786bb7f30fafef3564a55e158f893961ecb4227b73359213b1a317bd02d90534856fabcf6117f2d803358b8217658637c662df
-MISC metadata.xml 1058 BLAKE2B 66093d02a6f2f09b5c4266ca455cdc5de44893926dc365613e65eb3b97a337c5991e809a9c3cdc0ac3bb3daa0fb911412be904778e1457e91c72a3ba405e4aed SHA512 b3401bdccca15aab188044cf9c3853afed76188f5b3e0f46d2a6675349c8103925e842512ae38850722000e4fdb3a1258dd9cd7b2ce02c49353fb6b169e70c86
+MISC metadata.xml 1059 BLAKE2B 123919eb132eef76de3b93189f904b1d3016c31147d4198d2f97124f884b0483fd8760bada357f7195c78efde00a4da86c730896b451962df211871f8a9f07bf SHA512 ee7f3f56e81ee288192e5ecead61f64851f7a6a73be1702d6865ace7768a60180da13974b64c321445ad81a1643a633f4445490eaa3d9d9690d115234bb273b8
diff --git a/sci-libs/coinor-smi/metadata.xml b/sci-libs/coinor-smi/metadata.xml
index 79fdb8913b5e..190db663c340 100644
--- a/sci-libs/coinor-smi/metadata.xml
+++ b/sci-libs/coinor-smi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-symphony/Manifest b/sci-libs/coinor-symphony/Manifest
index c3f662bf6fd5..17859959a54b 100644
--- a/sci-libs/coinor-symphony/Manifest
+++ b/sci-libs/coinor-symphony/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-symphony-5.6.17.tar.gz 1848015 BLAKE2B 0e1222f51809fb836530000348351d0e2a0928ec898a11ec21d2b0cad88a2ee4a635bc91a6d92607af67cf7d44a7187683528dd2a37b288fee1b2d947058d7b1 SHA512 eb0022184b1d0325729bb8f5390093ff1cfdfc87edf1dfdf20e62f07830c69604ec373b69c6de13755611a8e96f79ee8d1009efde0a35c9e7c0fab6652375ff7
 EBUILD coinor-symphony-5.6.17.ebuild 1719 BLAKE2B e2651d17cea9d6301adcc9f8db54bfa0599630f0e13dca8fc35a8a0f94695cd8a586c51cffef50d0236290bc82c5e60b0c85af0fc06162e198f2c7f7dd77f559 SHA512 e8a254986c175c8cde751c55f8170ff931e433303614b0bdc39b60bd3e1e6db76226ae1b64cc7a6f8e6525033ac197a3185620583191651d0ff91fd6db920d46
-MISC metadata.xml 909 BLAKE2B 0e3de2ce45799ab39397f233b7c3f39642f9e011b6d8fea52fdc5ed9bf9a080ccf9ea53869eb83ac242d23092742432be4473ca436e1bd75dcaec98b6f369dfd SHA512 6406a6d362d4ebac06db82c53167d57c6fa45a3eddd77915ed55299778940e8a7e8445f099f8c2ff4b3ba6eed1410c600ce8d7fb5672703136644adfd5f31763
+MISC metadata.xml 910 BLAKE2B aa263b8cfabb95259e00cb453c31b85a13965bdc0190e4d3f6a3f69dedf2a98880a64075c89a2aa5be01deaac307b2249a6c629974f6fc2be009cc4f3ea9b272 SHA512 acee1686671a9d37b89f94a0f0a48d2d60101bbf3523b2c4a8b7585a25aaf9776a72f8f88a4de0ff410a601a8fdcf8fecc3ee9a2a889b73a7d7bddcc7ca6a518
diff --git a/sci-libs/coinor-symphony/metadata.xml b/sci-libs/coinor-symphony/metadata.xml
index cecafbcc0904..f9f4b36e6d14 100644
--- a/sci-libs/coinor-symphony/metadata.xml
+++ b/sci-libs/coinor-symphony/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-utils/Manifest b/sci-libs/coinor-utils/Manifest
index 797078c92536..96e470eee998 100644
--- a/sci-libs/coinor-utils/Manifest
+++ b/sci-libs/coinor-utils/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-utils-2.11.4.tar.gz 1225148 BLAKE2B d55f9b3efbb3ce1c04fb9193ec70f62d8f130cd2f7ddf033c0df35f37006c542bd39e345662c271b4466b00c4bb1ec3cc14965bfe35f5b89370071d675113f4d SHA512 a7ac337b0f0bb11d578c44fd12d292ba8e77568362eaaaecbed8f4bc22ed85aaee911e2dd3153a2197b0165df082821969336d73fe1c5f0374a4636755d9a4ad
 EBUILD coinor-utils-2.11.4.ebuild 2468 BLAKE2B 20370781d360e6177492a20cc8f7cbb969855ce896ea219509f707e4bf47b7dd15e0f71bab6f748477fd5e96945123f3f4fb6f59417e6b1a6add85496854c3d1 SHA512 f8994e6f9d5f27fd084ebf62e6ba7f7904bd1fc03b4a74ca154a052ba18a9de1bf2440279fe0f67f8730d9824c854bf7b02e2067f8f4634f709593f7bc90f0f4
-MISC metadata.xml 765 BLAKE2B 874bf50ec76340996854eab79228aff15fa384d553c392384ff9ef6b04ef7eadd7f955e28b227dbc57ff80d2c4f3baf6172828e5c4d679ccdcc3848e71cd9f3b SHA512 e240fae1af1946c99dc5dd2574f9106c6d9cee1d2b29f0fb8b905a532c37a42e0c39a4b07df1d16f4ad321bd5c404c6d4bb4221f0b609529b5b3ceff6021ed03
+MISC metadata.xml 766 BLAKE2B d6a1c111f6c332880b528748d8793af7643adb9f8ffef2ef89fd802b0c0ef5345282cb9a2c7a42a29e7ee92ba7915f94cf3d58b91758414f4d986f36c3a9f82b SHA512 14cc8e197d4cd5bef31203ebe4e5176b20e3ef4c91b1d617bf1cf76ebf55a5bd262b078ff61669ac8d3e7d4aeaa0ba7def83379830b248ba3bcf04716dc45e0b
diff --git a/sci-libs/coinor-utils/metadata.xml b/sci-libs/coinor-utils/metadata.xml
index c4ba4a30fb7c..1068aea82b3a 100644
--- a/sci-libs/coinor-utils/metadata.xml
+++ b/sci-libs/coinor-utils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/coinor-vol/Manifest b/sci-libs/coinor-vol/Manifest
index 758bfb796cdf..deaa475b50f5 100644
--- a/sci-libs/coinor-vol/Manifest
+++ b/sci-libs/coinor-vol/Manifest
@@ -1,3 +1,3 @@
 DIST coinor-vol-1.5.4.tar.gz 983625 BLAKE2B b1c78f94d1232d773aa325227ac01ad469d3ff56571119ae95ddb9a34eb7d55d004111e81dc89bb4bae1b5754da29cd4e93983772e158afa131a4da0b187b03c SHA512 ba489b909dab45a9a48a32804a571fc9ad966b268ce8a81a391a743b523bce393bd649aaf15c51f401267fe05fb2ff7623a1f7208c0b9d6c24af9b659a230780
 EBUILD coinor-vol-1.5.4.ebuild 2102 BLAKE2B 1c37d117d976ccd271cc10dba41cb163ee2913586e8c65b0ecfd3a4dfaf051ca5a7322eddec1e8390b9395d83e563e489162c4f9d3d4fe8be153ca1428ac3a66 SHA512 eb65860ba325fc7f4c65d7281556ef39deb0bd223761781fe05a0ff6a27c2ebed01366d5ff07440a5cc25a073246591b2da60c72c67888ec43ca8513844a2c47
-MISC metadata.xml 599 BLAKE2B 8c6ca369668c22a14711428d81250752d9d8e0408bdb4c3c0650957df1e16a948d18777560003f25815555be1416d3d3fab52d23de342862d0fbc5f34a037e15 SHA512 2faa56ea8160351810393184d32fed0c5c3dbf18e21c1344624b7aa76d98c368a82a57a38b2c450adf96c55311e5b7aa0ad18261364ffef3e926e52aa06f88d8
+MISC metadata.xml 600 BLAKE2B 3921f277d3c92a1754802eebc64b75066da9c633e96e7dc5ece03a4554def9f1c59a4964440ed38e7cd97bebf68ebfac0adacc0081b10b45add2b3de0d47d0f0 SHA512 c61bdfbcf18560775ef5838a216fe1483e00dcaf9dc811ae8933e3394691e69bc9212ba1fb46cb71551fb8877f6dbaa2bbb1b9307aed6712066577f99559fc70
diff --git a/sci-libs/coinor-vol/metadata.xml b/sci-libs/coinor-vol/metadata.xml
index 3281553a97d6..2a2dd8db1338 100644
--- a/sci-libs/coinor-vol/metadata.xml
+++ b/sci-libs/coinor-vol/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/colamd/Manifest b/sci-libs/colamd/Manifest
index b140318c99c4..c71f3da7e6b4 100644
--- a/sci-libs/colamd/Manifest
+++ b/sci-libs/colamd/Manifest
@@ -1,3 +1,3 @@
 DIST colamd-2.9.6.tar.bz2 298903 BLAKE2B e1e3cfa0153e21b742854d28fb6d3ede287c2ec22cfef4268a8aba8bb239be527433907f6984dad976341cf6e1ca9cb39f5c97029ad9bed032a874add9aa0e02 SHA512 f302d18f9ba004c9d1b0e1ada76e70f20fa1d11896815e5300983513b7ed4a7b969adef33adb1a57d67ce856a5ded410874c23d9bba42b6bf1a6a790430f5137
 EBUILD colamd-2.9.6.ebuild 648 BLAKE2B e0d0ec6182a9c9da9df9e1803d7053bf7d8acbc53fa66982f7b07594424db4d98f504c1efa2e7069ab1df57344702d913dc3dbdfc38abefda5119694ea77d7d4 SHA512 aff4021d9a4216a78ecc06510622b56c26d0c1299c5eeb07a2eced09b77ee0f9a6e1b9fe412c59b2b776cce38e43447fdc890b4ae3fdb7eb9d746115d499f248
-MISC metadata.xml 827 BLAKE2B d1b92027b2b820c67cb091e71c22c5ebcfe8e560968b8cf76f5cb61b6c26a71b66f4801343a531fbc8941b5b678bff44e2ab3aa6bec49db9b0264ea2273ac816 SHA512 367258fb10bcde8e5136c541ef1e134c4e882b296c45300c8d70945222c0730572b1dc116b80057c3a9d6a64c175fb86915847522000740d9a39e6fcd8eb5004
+MISC metadata.xml 828 BLAKE2B 19a5a4db3147bfca76b622490cb1c6ed05a03d6f66e10a17127d8cc98cde7422dc20c4b9a8bfce5e57265582302024d11048262ff85316db40c79627020936de SHA512 2d4e66e940092d0a666e3a4c57e3234ac63c769437b887cdc7945be96a544a0ccd6217cb5767b9ef03b70d3453265b6e3a514699c9d74585c4b8d7fdeaf7f23b
diff --git a/sci-libs/colamd/metadata.xml b/sci-libs/colamd/metadata.xml
index 73165658cfd6..3e7a071b27b5 100644
--- a/sci-libs/colamd/metadata.xml
+++ b/sci-libs/colamd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/colpack/Manifest b/sci-libs/colpack/Manifest
index 3e2a052e524b..1e9fb5a4bda4 100644
--- a/sci-libs/colpack/Manifest
+++ b/sci-libs/colpack/Manifest
@@ -1,3 +1,3 @@
 DIST colpack-1.0.10.tar.gz 658087 BLAKE2B af6409969f0dfee465ad88515d0d4f82525047a8268ac9fd4b0784de1f4fd30ce7ba968502a5d92ad3a86f554fb8f1a786defb09396c8e678f62aeaa3cc25397 SHA512 566b7906c5d0dbcd6dcb9c359510ee8b13bf3249e56d8f88f7806493d1df14f54638a0558d601ab4dbc28f36093795eede57a059a7c4e66438b47bf5a0119808
 EBUILD colpack-1.0.10.ebuild 966 BLAKE2B d38d495c35f37a2a93de88ad45e01a7b3952fc4593b763110922e51a1b4f827ce857c848144527924f32ecc881a6f8d6cffbb8a23f773d076c31641662fdea19 SHA512 2ffffa4c116dce839513ad60980cada1b6b0839bc446edac4af269267d5efdec3d16dc8a89d876b81ad55b149790174b3857c9a90ff782aa6316bb836cccfd6d
-MISC metadata.xml 605 BLAKE2B c7dd1378bd62eeaf69648625deda27806662c0f2fa83112fcc757925412c3d1d2ce218d64be2ad98dc54088618ff874d6a4e7f266e5fc006e98e257d757f4190 SHA512 28e191bbb72a212832b13ad84064538a884835b1f3e4f8e50d4b247b17189a12fa1de32138a675ab1e9fed58b40101c50d2e4472c554cf25f6f919f24059c17b
+MISC metadata.xml 606 BLAKE2B 6d62ec670ced7058bee94be97ad61fd6e12b6e51e76e1e2e35e8e0928958bb9c77f0d99c3d881b0e63bc4e55a677888813ff7f277da39d891aed8cdb37a8be24 SHA512 cddb0eddbbdbc91ee7e2c39911cdebe572fdf2985131fa0e8dc5705f1722747283b0bcef141e57559a9ad0f5f9629a8bdb76644900bab3d025ee5ca3867549b2
diff --git a/sci-libs/colpack/metadata.xml b/sci-libs/colpack/metadata.xml
index c9aa068b01c3..8eda231bb12f 100644
--- a/sci-libs/colpack/metadata.xml
+++ b/sci-libs/colpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cqrlib/Manifest b/sci-libs/cqrlib/Manifest
index 5edd2acb56e1..d72c00d12568 100644
--- a/sci-libs/cqrlib/Manifest
+++ b/sci-libs/cqrlib/Manifest
@@ -1,4 +1,4 @@
 AUX 1.0.6-gentoo.patch 4265 BLAKE2B 61e9f8fab6c84a1d809895b9de3b7106ab47853c60bf6c60f6a5676f6812ace111afdece07154174151befe6af8efb9ee5a406175fdb62f6fcd5f3974c07a18e SHA512 9a21d5950e378d041dc5fb318debc1790701fd3a8e2f8c651c9a77b526f641c1a5a2a1615c6c3af114f1a5a6e9246b30bbd774f15fc9eeefaf154a13e561a44e
 DIST CQRlib-1.1.3.tar.gz 93987 BLAKE2B d95dc83f92c322fe6185c8a9989d4814bcae95ac870c2555c5cce0e4279a676180050b0e23bc29cc1032f3ee7a7e2ccc8bbe75be7dba4e336a27afda532aadc4 SHA512 49ee134171bc4736513556781cc978599a3017c0692cf48fba876b2cf8d846ff9b1bbce41c0beba3836701de0dc00d987142253683cd9c1da71586435a5c4010
 EBUILD cqrlib-1.1.3.ebuild 1128 BLAKE2B abc1b83364d8a1ef324b880d0f2634e4eef9d6ff7e13b132bec51ed10ad264059450a652e9e7903d1e70fa4b90baea253e249b8dee5933dd3342400f6223f504 SHA512 6b98a0eeaa80e257bbf967c97816e58881e5ac16792d748828c3088cb8f308c021db0da984135028d6ba39752de08e978c7b9369d593605154e75190437f57f7
-MISC metadata.xml 339 BLAKE2B dd5cfa404ad5014d5b8c88b663e2bf7c8a3117acf64710b6cb0de94f86e5a9a11a3ab827fffedc28f3f8793125a6fec0e3a202d790aea09b9f37ba15d48da5ec SHA512 2d9ab4b90ddfdc63db116700f54219dfead1dfee0a80816edce6dd09de412f82e251d0022c9c0cc0770bdf1d726d97ae9bf0ad7207454f2cebbca577d61c573d
+MISC metadata.xml 340 BLAKE2B 6a3f4f36879758c497632683f752e8df8bd369512d79fc60c827efb4702c9ccb52d2080a04eb83899688c2b93caf018599f79ede9b01db21c9fc4e8fea1cdc0e SHA512 72de0065a012384c67bb71c515d154d8b7a13783ccc4d04f28c520320b88fc6591cfee7f9a989c5317d6a6013993713bf45a0418abc060f551ce337d779bad25
diff --git a/sci-libs/cqrlib/metadata.xml b/sci-libs/cqrlib/metadata.xml
index 6973deae4ff2..5bc340b2ec67 100644
--- a/sci-libs/cqrlib/metadata.xml
+++ b/sci-libs/cqrlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/cxsparse/Manifest b/sci-libs/cxsparse/Manifest
index 8991a7d893b2..84ee8ff99876 100644
--- a/sci-libs/cxsparse/Manifest
+++ b/sci-libs/cxsparse/Manifest
@@ -1,4 +1,4 @@
 AUX cxsparse-3.2.0-header.patch 531 BLAKE2B 7b8738c26a48aa01541db4978cc195f093da3e5d81536ff5819334ac847cd5d5a0e7ea5d2b1891183015ff449d98ba96ad360c4097369a70adab72a5419c471f SHA512 2340a350af044bcded3a592fde76ee885c02a3047772a02d91bfa0b43e7b6a04d7102893ba8d3e2394435fa6194d767812a3896359581c4d789890d2d35a78e0
 DIST cxsparse-3.2.0.tar.bz2 2080196 BLAKE2B 9b89469c45e518077c4348ad3efd8d89d248e4c039057c0286ee44b493ab595075894d01530cbfbe845b91ef5e43cfbfdd102721cfeefe943a1cb4bc5f171843 SHA512 9931dac5b319b61a39ccb5f34309acb4240602b5f55d029c790ed0b7319a373cb925c4b83994526af4bc5b19b88c723f04581068d1fc80960a290c9d6d1e1aef
 EBUILD cxsparse-3.2.0.ebuild 753 BLAKE2B 1aef0b6e6b6db2116ccfa566909299b0893add76ca93eb333e1e0482949dec774b378aa1edb5336069d909e1332334526e5603491195aabf7a5ceb36ed1277b9 SHA512 cb676f18256b067b035322b0a5f019e613f7b0824d363b25299c2ae4b3ee0a5b9fc5655faff56a3a4f8aba2c43dbc4e8c5ffade537e02b14557e1f64e4cbba80
-MISC metadata.xml 449 BLAKE2B 18e0d692b302702a20ecfe5ae10b8d48de7582649feeda3fe9c0bbcbbf6e6876f620bd490dabf788276a378d60b3bd0c1ee19a6fa439f37dff9269e8fd74d12d SHA512 908237dbe24a16831fc04faaff76d06bc4f0ae8605a551a98763d72ecbd19dcdbf2c74f320ccaf296c69bcacb3cda51b600ca0a9a8b481858723c2dd34a3754c
+MISC metadata.xml 450 BLAKE2B 06f645dd4abefdc2442fd56a7b4ba79ad4251e39e58938b53f848c68736e7cad82f7d1ca268106034e66ceb900dcd1fb91ba110a19ee08eca5409e19e37e104a SHA512 ba5b18e97e038f65590e260a0a5fbf3e933736a316b2ad764e07d2b6acb0bc2a010cfdd7f132e303f3abef5f853f9f62cd8653d5114e6e7dd159b0aff05a37f5
diff --git a/sci-libs/cxsparse/metadata.xml b/sci-libs/cxsparse/metadata.xml
index 9c8288966627..2aa4c4bf0fff 100644
--- a/sci-libs/cxsparse/metadata.xml
+++ b/sci-libs/cxsparse/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/dcmtk/Manifest b/sci-libs/dcmtk/Manifest
index a0eb945abb0f..fa22d33e74ac 100644
--- a/sci-libs/dcmtk/Manifest
+++ b/sci-libs/dcmtk/Manifest
@@ -1,3 +1,3 @@
 DIST dcmtk-3.6.5.tar.gz 6483626 BLAKE2B 6182ef207b42b16ee91e94397cc8a5b2d108435a30d4c86f0b7e39af91186604f16be07a75e176bf50575446abcab21b2f63158dc4e5f2cb6de3996a0881b295 SHA512 c0cf61b0095c5708709406bfef5e8bb82dd01dbf77df7f2af2118004920bda68218eb1e4174bf92941cdae0acdb275c886570dafd29476eee2eb815e9a82830a
 EBUILD dcmtk-3.6.5.ebuild 1912 BLAKE2B ee9912659850959cee5e30bfa44bdc50d0595af0948de519df2c59efd6917ce570273ad3f2386c920a6bae2e81e764b269de35db932f5d4fe7fbcd616c0e3bf3 SHA512 ab004503170a2a9145a3b1aded2cfd72fc8fd6c57a6bd9510a25ab305c948337099ba7c22da34b90571e44a81bf23540157d33eac4313a8dc431f2956a89d9ad
-MISC metadata.xml 227 BLAKE2B ed3fc2ad8c0bb2658fb120d3a54c69b5f03eb006f601b6aa8b45a48d73ab523ece0fa1efcee0ebd8fa6f134f77ff33f957dad0954d5c0fcef98e56179e24c041 SHA512 381afcd62a7b7d54c6108ee892d3609de2c183713947c7f04fad1e6c69a49866ee30265e313c72d446e4f8cab9296160f7f3d1797f9a37430fc8c4e02f50a166
+MISC metadata.xml 228 BLAKE2B aed5dcff29c27f92a26fb6756bc7ac8951564825a29dd244c02f697ddc0cc72a3171a360dc67db9d2fb3dcf51bcfe4078bb085c5ca0e343856819732a1aaa410 SHA512 34ff32136442a7884b3bacd8d838f962357f15cbbb4e172bbfe2f042e716313d5dfd29d29d38c4acab816a85803e2c94f98f1933c688cc76c2866454891257ad
diff --git a/sci-libs/dcmtk/metadata.xml b/sci-libs/dcmtk/metadata.xml
index 2752b81d42f0..de52092e6f7b 100644
--- a/sci-libs/dcmtk/metadata.xml
+++ b/sci-libs/dcmtk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/dealii/Manifest b/sci-libs/dealii/Manifest
index f9d7eedcc809..8c0691057a67 100644
--- a/sci-libs/dealii/Manifest
+++ b/sci-libs/dealii/Manifest
@@ -6,4 +6,4 @@ DIST dealii-9.3.1.tar.gz 24459280 BLAKE2B c7f1d461017da24efd6f3247217fd1b889e0cb
 EBUILD dealii-9.3.0-r1.ebuild 5321 BLAKE2B 0e665c64f381364e1319d2f79c66076c5e5d8c64a0449bf47e265f210553ca379f04e4bffcd1c77b4ff7fb3d0a62560f861e6815c3daa7d285f3c90c0e107d67 SHA512 42fc31b610dd96b26c2b96e35304a4f16e65d5bdedec2a23bd4dd1220c0a6e1c9d940b6e91832dd99bfce2f743339ac4d51bf6aabd2a1c3e60278b77f2596797
 EBUILD dealii-9.3.1.ebuild 5321 BLAKE2B 9184a815e1979ef36752a2596617d17057584b073d6fa9de0c62baba62399271abb059490efe0beb35ac89d05b9960d0213887ab831abf5604fe894c2c2d5d15 SHA512 5823d35c1a2c10fb40ad6a897e517e72e206e79df1f1361461b5ae029d08d1605266a8f5a9aa3484bfc31141cef28d756b0bf7f19d09f91ab90ff3208ef63663
 EBUILD dealii-9999.ebuild 5372 BLAKE2B 629be1d6fe6a18cc64e7733f11ea2af64003c367bc3f272e5c42e2bf0ee499597dec6379fc65f571fbdd3c2d0f2fe1e14759b74a43614787f819fa353e4a10d6 SHA512 e350d34c18c3c100ac2827e1f8c22704a4b42f677b774d5d68193da72b802c8e294849783b6c9a5f1afe51f73308637e3be18b0bd9b3ae8b49a2eeda35e1335b
-MISC metadata.xml 2439 BLAKE2B 98a47021be5563a29d707d80e7c3fee23e058a94003fcfacf0acf716a58f9a5d615566d411a95bf80a9d38dff8374cfb287ebe0eebaec4b8c40d3878595328dc SHA512 678bd613d2f7854a4f3131ec89a6aa77ddff54bcad040e71a8bb786aeb8719ccee1929a21df1d82135d0df6772707575eff17398dc91d30ec0dd68c974762983
+MISC metadata.xml 2440 BLAKE2B 60d4ffa5f20f88642507203f63dfbbe347ce6399cff96bf7728b929b59fc8d30e8046b7c002d48e59cfac1df73fe8f78b7fd58780673b645cf6549cb56580f39 SHA512 da2925396422db90cc0770faaad06e4bead71a34ef32416e4ab507e0c67d79b75824d1f95d24f9f0c46e2b8ea577229f2fbae6aff163090e058d2df6269b2c87
diff --git a/sci-libs/dealii/metadata.xml b/sci-libs/dealii/metadata.xml
index 6bb4348a7cda..e863c0a535ef 100644
--- a/sci-libs/dealii/metadata.xml
+++ b/sci-libs/dealii/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/djbfft/Manifest b/sci-libs/djbfft/Manifest
index e267d18372fb..8afd69708ee4 100644
--- a/sci-libs/djbfft/Manifest
+++ b/sci-libs/djbfft/Manifest
@@ -4,4 +4,4 @@ AUX djbfft-0.76-shared.patch 3722 BLAKE2B 4b0367156c0904dad032ea218679355ab4b2d6
 DIST djbfft-0.76.tar.gz 80092 BLAKE2B de87fe1e2b0af64fa631b9b72e418bdd464f30b5680bc903a241d0525a48180f55d1cbc99e54dd81d3133a0f6dbba99cf55771304b4b1b62d8388aa15fa9c7e2 SHA512 f23e5f80d2737476feea4ed65d7d022c4ca74748a2ff7b3b9338fdea4f72b4009d1c5909325382647feab837bec078231eddc3fc3bd0b5ae3346690e5edef530
 EBUILD djbfft-0.76-r2.ebuild 1796 BLAKE2B 7da42e19ec9df3deb3379b9a2a7c086ace410eb0e705808249eadb6fe23fdae6fcc0c9c1f61b3c12ecc2cd098e15f7b45d1cb6e9207bfa7a3fb8fb72af6cf716 SHA512 b8d642c003a3f1dc6007ad6e4448b79b12e096c8716403642d6c594ef7cd93a9049ea6c5f9d26f673e6a487e6e7a16f896b2777d14edc3166e4ab7a31a2b1646
 EBUILD djbfft-0.76-r3.ebuild 1798 BLAKE2B 4a4670cc0720fbcab8a2d6eeb4080c51030e120b4207708792a8439d5750a29c9f30a3545c8152b36b4a2ca29145945714a592af57dfaa449fe6dd1bdb15ba24 SHA512 d663489b64e4d86051f408a3ccc979e016ce79b8bee1d80d4804226d807d59dc2cd68aa7ae3c700ec0870e687734ea982956f158968036b07627715a4a41b155
-MISC metadata.xml 840 BLAKE2B 134f5c3b883159a7ff105730fff872b30cdc091c29ea434d1f1a672b0e65c3410ac596060bc5e98a5be3d5fd41b753867e3e35e8159315390a38045aa7ee479c SHA512 988a23596f952d9f9b874cfa7582fafda0ab2df81a03498c068665b968cf49d3fa7eb7977a09a5e2410c0432bc0addc2cf3a97f4089a6b43a7a16a67d2552d6a
+MISC metadata.xml 841 BLAKE2B b9f05655100626962240f98de3ac56c04f5d7ce5b39e7d7fb22e5eef30af63159c2442ba1e21b86b68e829fa094cc7d0afd444fd01f3e9a9bbaa4130fa95250c SHA512 f40530a4793232de9a19f3675fc1f77fcfb8c2a6cc588fbcb2587611c8bd5c92e49181ce020f48698c01cea4614a6f38abe60673ae3fc1c4392097e5a983b9d9
diff --git a/sci-libs/djbfft/metadata.xml b/sci-libs/djbfft/metadata.xml
index bd31424acb95..21a08e24f18b 100644
--- a/sci-libs/djbfft/metadata.xml
+++ b/sci-libs/djbfft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/dlib/Manifest b/sci-libs/dlib/Manifest
index 93057c269365..2a49540e3b2e 100644
--- a/sci-libs/dlib/Manifest
+++ b/sci-libs/dlib/Manifest
@@ -1,3 +1,3 @@
 DIST dlib-19.22.tar.gz 10796236 BLAKE2B 5ca840536f61b38557d39ff6c24d9727f7c494e032d5abf912ccf83f724ecad61ce241126478eeed8b14e33b994af4065b1cfaf17a3b29cfa0dafc236e4c2a06 SHA512 49af41460de9aa270e47ee1d158231e87ffdbbf56ca29a3382dd896fcf81ef04729e59bd9c26eac63fb088cefce651149e5cdb0ffed73bfd6b05127887114d94
 EBUILD dlib-19.22.ebuild 2408 BLAKE2B ea18c8f137dc925a5fdffbd728c346906bfccb703d597df09bd08cca29d1c655b3897a71557015336c4edfc2ea4bedc65f8c5134007df0ee7871d7a854eb3a67 SHA512 c7cedc466f3ac4af898c797f328c6c095d548c93f1c45be39c55bf326bb783317bbb3fd83bb57f11caae0ac1c51011fa16f0bb3b04a2ae9fe4b4b82313a2dcf9
-MISC metadata.xml 1002 BLAKE2B 899d622186d6ed4ab0c8c448bdbe312be12f0eeeec5e4d4ae031de4dcb26d73f0489b697375893d4c4bd16651c6b2d40ac156b67be0b376ec270d7d99a6f465a SHA512 1977d192107b78b97d5336d3e5b2e43a7ea12ede631a864ce14aeab2f9d328526f815fab0d62ae1417842cdfe9e1e7c0494fcf79be535dbfc4e3ca9342447b5c
+MISC metadata.xml 1003 BLAKE2B 3c4e623c6abbd4d1ec8a9402009b2d01e6edb547bfd24f03c27853d0386170833553feecc7b0f6b751a3ad4e52f0575a4a87fbcf801a0952fc3d4e5c77645a43 SHA512 2c59cabd74e9433b9b31b96d1f476c2c9200cce51960c09de5ebd7aabbfe4cff1f4449a6a9ecaaf1907f58dd12c04039a9f58f69f2d036bc18bf82b4438cbc01
diff --git a/sci-libs/dlib/metadata.xml b/sci-libs/dlib/metadata.xml
index 97d198eb46be..8acdef00ba04 100644
--- a/sci-libs/dlib/metadata.xml
+++ b/sci-libs/dlib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/dmlc-core/Manifest b/sci-libs/dmlc-core/Manifest
index f539176f55cc..e39271a00f41 100644
--- a/sci-libs/dmlc-core/Manifest
+++ b/sci-libs/dmlc-core/Manifest
@@ -1,4 +1,4 @@
 AUX dmlc-core-install-dirs.patch 1206 BLAKE2B df1f1520f3e6b21ef7dc30d6f2d73f888c639bdbbfe824ed89a5a7a9fa7b9dabb94704d6ba1ee9a95274b66b5160c560538cdb252804cfdeb304f7b8727cddb5 SHA512 ceee3e6f6f02e4a96167f12ffb50cbbc3bfbf07d025acb002139072ac73cf02adcd9c8f7a7b371055a68a61a104bf16ad95d7a3769edc3ad2dc63be36ff45ff5
 DIST dmlc-core-0_p20170719.tar.gz 160242 BLAKE2B 2752968c831b5468cb926fbd2783098d1d66f5dd7f06b1abf138e165c637a3c16d477b04b709a05826528ee8e35ed61b563bdaae958fb91c78591dd57761a5f4 SHA512 2e2d79800839652772f07deb5ea3aa470cc5a18d2d0e480b8f4a1598aca72443546a438f3309708268cc49cf2d65684c3366cfc6c33c085baf1b804b4c04f02e
 EBUILD dmlc-core-0_p20170719.ebuild 2283 BLAKE2B 41f19e4687f737d6c9fc5fe1377ca424ec0ebddd03f8e0967c54195f7b844a7526679be064843a14017f7134bd53b6199f8b408935fe7941621aa9d68b14b0c1 SHA512 f2c981b9ef597f68afd11277ce9c1c34dded67b76b7462a585f639e21bafbc59d555e6bef0c0f41a8a476e2604d7b1f901e5b6b72a23d8e3979fc3d99415671a
-MISC metadata.xml 702 BLAKE2B 085ca9f33a3772884d2b401b8339c2f0862a834ccfbe28ecd141c97b26b50f00f499ff7ea917db0eb0fd0b5c3618efadc82300f3bb6c4475c7cf10dc58657bf8 SHA512 ab1359ef913665692ab9fd32c0a18ad6ac9315cb3dbb6299cc4ea642ec7d649f31a79814017e8ad29062fc0c10c8ca27201dbad157a662432bc2b04f4105fe83
+MISC metadata.xml 703 BLAKE2B 62473feed3c698cf3f2155aaad65ca27c504f6009932d0b402848f4c0192448ef74f1a8a789fbb97f7970f49eb4b8279535e539d2fe5a68dd97714f45ba500a7 SHA512 4328a90286999ba528b6d4c46d69d46ebb973ff41528b97560ec6759281cefbd271ef89f9344c22779321ca7e89e8f4a462ac344fd5e1624b971bcc1d4c215a6
diff --git a/sci-libs/dmlc-core/metadata.xml b/sci-libs/dmlc-core/metadata.xml
index a9cd5175551b..30a6ba0ac2dc 100644
--- a/sci-libs/dmlc-core/metadata.xml
+++ b/sci-libs/dmlc-core/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/dsdp/Manifest b/sci-libs/dsdp/Manifest
index ddbb8f3ac206..e76c6b0a87ca 100644
--- a/sci-libs/dsdp/Manifest
+++ b/sci-libs/dsdp/Manifest
@@ -3,4 +3,4 @@ AUX dsdp-5.8-malloc.patch 212 BLAKE2B d030d01bc49aa275c2f0eed48c1808e17877120587
 AUX dsdp-5.8-readsdpa.patch 495 BLAKE2B 538ca4b9986cb5ed74ecb8510f8de23ecace871111140d394ae982e9932b9a733f2355199deb28cdf88addd0e18939b6a4e22b737a65438dc12e0a36e93d885c SHA512 43b329526f3b7d4761f7dfa44d62f94a843491bf9998f2f839edc880cdd8d04d1c8c7187213eda887025a9f3cdbff19afba6720cd2d70580b0e2dcb9512f8f90
 DIST DSDP5.8.tar.gz 2608518 BLAKE2B d464db2956080a33c300520ed291e1b45aeedd28378d5aab753977688bfe74d953f1d40a7aa10c2af8b70808d97dc5ece0c98d2795f707a9a3d2128302658286 SHA512 0a32a34e33dcac151e95ed0f8cee62603bbe2b4ba1e448bba35324fe576376cb33c15908cde61ae5a7c0dcdea945f1ec544f19b3dd36524158573260182e080e
 EBUILD dsdp-5.8-r3.ebuild 2378 BLAKE2B c2784ecc2ad26007e429f0d56c4970e2d8a193fd6361d1a126d17bf56ea270910eb6fb29763f6ccd4dc3ff8eabb0fd6db07d92ea2e44880a65f218692f1cb26f SHA512 caee48d512e128819b3ab89436817dba8717e56d260d7729f7b9ffd0ceccee351b1fad871a13cec6215a06c1735dd3cf5e278fc7466583db647467c3da1786da
-MISC metadata.xml 1244 BLAKE2B f68fd446ed898a83c171b7f440aa60a1b838e4b12a172f181128baf2babe7f5ed1c0f74d96a4c078ec69b4fe06b981e5b2f4773da79afe05d65244d83de4ae44 SHA512 7dfa5358092109c0441dc9453f9769e6e63ec2525817a7280fa30c68007a3e31f524ec8600f29b21ea28e585c2776d9264918f7e66243d1a8509f42f5339c3da
+MISC metadata.xml 1245 BLAKE2B c570d6a776b0970d0bff2083e67c1192d500bc399bcb1ad988320d61473370929faa81cd684d0f0f1bea4034c4b04e083681f10c2c21911b4e1c8f72ee07879c SHA512 f861e0581a4a0de2e440f1c5d751980150f6c7b9942bbb493d06bc4b3335be5f4f2585d9539ed4a3e149ad3ca484cf190ab5926f32b2664da396875e5f22336a
diff --git a/sci-libs/dsdp/metadata.xml b/sci-libs/dsdp/metadata.xml
index c7207ec72d72..fc2701d4632f 100644
--- a/sci-libs/dsdp/metadata.xml
+++ b/sci-libs/dsdp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/eccodes/Manifest b/sci-libs/eccodes/Manifest
index 51e36914b2bd..81885393d38c 100644
--- a/sci-libs/eccodes/Manifest
+++ b/sci-libs/eccodes/Manifest
@@ -2,4 +2,4 @@ DIST eccodes-2.18.0-Source.tar.gz 11525701 BLAKE2B 9dc2861472309c0483e4e7eb7b79c
 DIST eccodes_test_data.tar.gz 139711871 BLAKE2B f2e89207835c78fa198f0a2fba8ac2cd4ab263c9160e02005a3ca851bc71586010e7f4742cbb9240463abb9421db83b7dadc83fe798f37321a553ca9856f68d7 SHA512 24c24ec9e01d230cf542abe5c131f05b8e627dd9d170c666628bb5fd8f7b1a6aa11a35456b8d742c59f54c6aabac78658efd68b0c50779d466aba3d35b4a0231
 DIST mercator.grib2 6339 BLAKE2B b63a72c711c28fa81568d123758f61804d73886c1f8dc27ab444daf3d1a0d104ef40b1469e9940413b5311c1cdcfa5de76a9d46ea0c57d08ccfd44ab41b8d4fb SHA512 e3d4e93833345675558b58c2e6f2b5a583c52083718da05cae72dd015d2e7699ee83c2dcce695143ee5e4423c890ef80f2448146d93e87fbfff8845f6efa8178
 EBUILD eccodes-2.18.0.ebuild 2625 BLAKE2B 2008d61708a4c67b66b2fd500f5f1d2cd91120b98ffe6dc05f2ac8819583df89ce9658a1fdbf5e07471107b8f66a79a9f0afc55c7b841b6c3d7ccc8adf573d36 SHA512 fecce5858f19767c73aa891daa59b59c3383c3488e13536db1007e801fca6ff5899a93c316503b6561acc3832fc89873493c77938f0fcba9be60fb508b29c89e
-MISC metadata.xml 662 BLAKE2B bc436a549b8fdcc428e9a77978b4acd557739e065768aecb084c9ac12aa5ac7d181d0a2b2268e9056beee4ceed358145b8d43f62cede5c994b9a17f8151c8ee2 SHA512 50900717dac24e76414607b55f7965fd9944668bfcb33035f66a68a3802c894b0783befff2008858e006138f1eabca1ee8e6d71691f5e202856e494afb77080c
+MISC metadata.xml 663 BLAKE2B bfaa30e0db11e89bea820831737c00cb48eca35422b70d50be173a7fefcbf710056e00019d7ed2ce3f4ff900560694ae6cef4883496d37c67394d011d8040d26 SHA512 9572ad0281afab9548dd71ebdfc761647c9f43782ab58e133dd74ab09341e2c1354d1491f0f619cdaa95f31b40a806703d59747d6f5410b0e5a4b4ea896880e5
diff --git a/sci-libs/eccodes/metadata.xml b/sci-libs/eccodes/metadata.xml
index a59cfc2a5284..5f5824a4a467 100644
--- a/sci-libs/eccodes/metadata.xml
+++ b/sci-libs/eccodes/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="person">
 	<email>nerdboy@gentoo.org</email>
diff --git a/sci-libs/exodusii/Manifest b/sci-libs/exodusii/Manifest
index 1b4e77fbf623..c77a35633195 100644
--- a/sci-libs/exodusii/Manifest
+++ b/sci-libs/exodusii/Manifest
@@ -1,4 +1,4 @@
 AUX exodusii-6.09-multilib.patch 2891 BLAKE2B 0bca9f2e768b409f1683c3d1925add553f86a9fca393551b98fefac1d4cc9913d50be4660bd4c62474a95f2aae129480533d2a51aaa2083cb5461b91c8655f7f SHA512 189047d12455c539308b8eeb81334d980f847d68b96df7cef442f8d552404e5c70f42a3e3649d62cc7db395ae2ca2f6988ee0638eebf52b3cab9c3bf964d5fc2
 DIST exodus-6.09.tar.gz 4757028 BLAKE2B 3ea6ccf3faa04e14a6268429bab0968e0b09a1de7907ae50e293abede1f9362df7ca97f8f351bcb807c49965eb845b161ea5ca9d1786e66bb74875fec5ae20f6 SHA512 a48c02952b0edfae416e9b3f77471558dd2d60177471eca3de32890d11afabe3cfb64396de83e728327d43bbea83969ebcdd8ea516a3b9a6ed7353d4cc940516
 EBUILD exodusii-6.09.ebuild 1244 BLAKE2B ba6ea2ad259ec1c9cdab1b4cd7730243e5cdde2188eca9d16f30523083ab1235a182fcef06b9f660506e23477f3e2077a66676aaa5a7dc5df0277fa03411d1d6 SHA512 cdffb599828a88c2f4cccbc27f20dc6c026a1830370b37316079251b2a647a8a1504886f2825561c330377214797e1199624a634778190c18d6f0d7ba5f147bd
-MISC metadata.xml 603 BLAKE2B 99e4fc167e1cf5e96571a2024a8b217083a200fa3850d09c2d520939a87608ecc70708dd302f1c292338aa4c07d0a586c77da80392f85c16e2fb122f98c86cee SHA512 9d703efe9fbf4d49438d83bcdca60db2cd9a40f0b853fcf8cd796d9f96d304c84825c9e2cb26ba98f1893e3e85ddd1af8a5e15c4c4e179d6de25b1df98be3a55
+MISC metadata.xml 604 BLAKE2B 065edcdb4307601cd7cfc6c2cd99fa3f6821d61100864503edd4d99fd3bd42e52b961b344db7790d6c7485c7321973881980b3f17716cd99bca641491e4ba53c SHA512 2a2197140cfe3e04d9b2a8464c8758f342755e03cdb873d1d5fee14703b16f441f4df8f7f29c8f7da24f425aa79508f6d342fb6a7b93987c0f1e63060fd844b2
diff --git a/sci-libs/exodusii/metadata.xml b/sci-libs/exodusii/metadata.xml
index b6f57a347068..ce515d40ff39 100644
--- a/sci-libs/exodusii/metadata.xml
+++ b/sci-libs/exodusii/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/fcl/Manifest b/sci-libs/fcl/Manifest
index d0a5c0b0d7d6..6dfa04471fa9 100644
--- a/sci-libs/fcl/Manifest
+++ b/sci-libs/fcl/Manifest
@@ -3,4 +3,4 @@ DIST fcl-0.6.1.tar.gz 6208928 BLAKE2B 174176b3844b18ada60884f641c49475357b1c25cb
 EBUILD fcl-0.5.0-r1.ebuild 845 BLAKE2B adff9938c496730fe2b944d45031fb77297c794ec0c4e0967a833b27c14815b69230e66632a67ede3bf048c0e9707573ae8d400bcc4cab6691c85a09cafb7110 SHA512 3aaf55a8ba7312d0e9b7f0ddf4bbfd4154c7afaa907819accd604b76afd427330b892d81faa3917699e3fed1bc103fa39bb49e24dfd0ff23db792cac91636a08
 EBUILD fcl-0.6.1-r1.ebuild 1875 BLAKE2B 5cb3246c01b9dcd6f5c4d420003d4a0fd7c48244e86f498f913d70b641ccf14660b26f199fca208d34626695c4cb468e985e44a8c6cf9cf6f7f704480e7962ef SHA512 c3ae75939d1fb3992bc4ca0c7df402cdc4fe81e4281dacd43a8143ffd0d9b8eabf893d0b33de87d80d1f0cdc3ae83ff10378af991c39d614a11b05daa22362ec
 EBUILD fcl-9999.ebuild 1524 BLAKE2B 5ce477559198e86bbbc378c579395713856aeffb8c4577d99f4cd8d8f8e1fa0293d23e67f4f0118cf9e5a4c0f35ace173a28247b7b08db237acf7417949fa729 SHA512 ea0b0dbf08fafabc789fccf0a6ae5ce460d6e7f9d662e791c749c8cdd654aef8c94bf6082d70f00bad5b8c8faaeeec53b678b407e2fac255ebb53dfec7b25eeb
-MISC metadata.xml 769 BLAKE2B 7c7ffe7a13124d5300e220f1fe060f20764221505d2bc07040f5e1e9caef99ba57f46386cae2d5062d8978654052e00981513f8f0f08d5fa5470fe44a5bb155b SHA512 a01195a169fbd286c3f6d6789681d3134676c4e8b7de6332f35a89751167e0132117b6588404803e8f09fd2b61578705357ea389f969a7aae227c887871b8342
+MISC metadata.xml 770 BLAKE2B c8517aec53bc53d21d9e69f24060c6c261b93102549771958ce2ccd4511d9b572ec4e48f9d877f81957f10492869f75cff1a7578fd8b05bde2def6e7a7415b27 SHA512 318a900e8ed14e304ff87ea524aaf1c28824963e7bed62961ceb26616b53f52d211fc6eb06732f25bc75168059fcebfe3bf106d8327a270afcb7d4db59a98928
diff --git a/sci-libs/fcl/metadata.xml b/sci-libs/fcl/metadata.xml
index 35079633a42a..5aa75fb27999 100644
--- a/sci-libs/fcl/metadata.xml
+++ b/sci-libs/fcl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/fetk/Manifest b/sci-libs/fetk/Manifest
index 969da8212783..b41c9a5635ad 100644
--- a/sci-libs/fetk/Manifest
+++ b/sci-libs/fetk/Manifest
@@ -1,2 +1,2 @@
 EBUILD fetk-1.5.ebuild 391 BLAKE2B 76eeb228d4ef13181e481a122de8b48d80db354f53b7ec3a743ed1f6e2d4b536f5908361ab9adb4e777f0189b93dcc67fbf0375e7139fd6e56302515d48c7711 SHA512 c2afc567e61128d249fdfe9aec40c358138559e72ef088c386e50f03bc2bbca15aae7f1186d529494143e25cfc36929db6759f74614a23565dc2be7d21821218
-MISC metadata.xml 1202 BLAKE2B a72f06468eaccb003437ff4dcb95a9c6d9232e377407987b38f5861b7a5d40df40908ba6a74825c3bc1d0964e804e5e97b2f4f72956f1835268256ac8f8e13ae SHA512 b3df3f22c8757830cec30e5eeb248f104968b689f7a49524db0f2a5051540580347787a981415045b9661b17f54cdd2dbeb9771d0c710348888e27f1ca9450b1
+MISC metadata.xml 1203 BLAKE2B 38d41edf96450a1b04d792f9e3a7b66d57c910243e5e8ba2435ca8c3070983a81270a6a14260884967d3e5cf5f9d9c5fd54b1e45d94814b3a65d8df7dc679a4c SHA512 05f8fac2d6e07bf9672e91858d8a9ab66acb09694e2b0396e2706497fb9f67d4cc2f5c09cc605deae6a401329b4c3f4688c505acff782b79c387f9cf27e4bc36
diff --git a/sci-libs/fetk/metadata.xml b/sci-libs/fetk/metadata.xml
index d9c1802ed751..089b89e0dcf6 100644
--- a/sci-libs/fetk/metadata.xml
+++ b/sci-libs/fetk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/fflas-ffpack/Manifest b/sci-libs/fflas-ffpack/Manifest
index a30d051e4da5..179106ee5c8c 100644
--- a/sci-libs/fflas-ffpack/Manifest
+++ b/sci-libs/fflas-ffpack/Manifest
@@ -5,4 +5,4 @@ AUX fflas-ffpack-2.4.3-no-test-echelon.patch 1374 BLAKE2B f62631e7e4e358584a826f
 AUX fflas-ffpack-2.4.3-no-test-fgesv.patch 1268 BLAKE2B 51c0cf74dac9b296a944e918475807e97a2cf71f066cda9c067b63b344e260b9fbb9ea2851db7ac2170e2b239c0778be0c9a99e0efbbbb9215df921197208784 SHA512 9a57cba58a6bab69092c4d335d92994651bb51d2f4e867d4f0396813e14f492d720232779615299b5203603bb76553ec8a4881ffb9677c349f22c0ef3975df0d
 DIST fflas-ffpack-2.4.3.tar.gz 1059033 BLAKE2B e416429bb426a81cf9c25d54c83380ff9a9d658c711da06e6359d968843d4d9d26cf8389379f9ad4a5cbcee93e0afc9fe0497bb7a8f190e0c72c0b1f7b67de18 SHA512 c7620ba5a92e4114a581a6bea32267f9d5a9f0eb7e23fc0a7a97ce4b8124bb7b29f89ff2ad6ad270d97c76489625b57a354e581905b74ee57b35f4ca3e196a44
 EBUILD fflas-ffpack-2.4.3-r2.ebuild 2246 BLAKE2B 0fead17a7af7d854fd5c594190e404d0ca1da9cd4bf4c2f94619d47b5c275aa0f97e64683e88d8c7dc3495c19fd3fc47b83abf51a98368e1c72a81304fc2524f SHA512 d68841bcdcf7da78ea18a5908089674c1d7cc17bcff1bd9372572ba91407b862d65926d4cf033b62d33af46a19a375f91c36b24f6676390216a00285109ec60d
-MISC metadata.xml 1491 BLAKE2B a26497a0f046e8103c7c5ac8ea835373d4c30d2ec2114fc75aff3cbf72155d492dd09b78ee0ef869ae9d717ff00cb84913f21f2b645e2108889fc873afaa1d88 SHA512 da5ec89287e1a22903fb283bc37caa99e90c56fc2163ef7cf7dafc657f72d69325f627c95371ceb8561a18fd95a1df40db4f8c762d5663f7cb2c2ad97e39563b
+MISC metadata.xml 1492 BLAKE2B 46a6b13fb1bae6f2aa43a9d7a96c7882d4d7de4b885a4ac92f320f72ce3076ad820c4c5f75c0f2d60334801d2764c20524ea26c1cc6c9975be13e00906708927 SHA512 fc6d90e2945f67a32594f601df69952baec0821d1e529a03c8dc332723848ca531f747efe7c30ea00885c4c4a081cdb81c0ea05085e7ca3acd7db304bb4f468b
diff --git a/sci-libs/fflas-ffpack/metadata.xml b/sci-libs/fflas-ffpack/metadata.xml
index a12fc81f426a..3dd66b794a30 100644
--- a/sci-libs/fflas-ffpack/metadata.xml
+++ b/sci-libs/fflas-ffpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/fftw/Manifest b/sci-libs/fftw/Manifest
index 9b31d94d1c60..0ba5df49b664 100644
--- a/sci-libs/fftw/Manifest
+++ b/sci-libs/fftw/Manifest
@@ -1,4 +1,6 @@
+DIST fftw-3.3.10.tar.gz 4144100 BLAKE2B 3663872bd95a01d2c79af185f53918e1d1a9c91c620082402772c07f25b9b77d4920a78dc686fac6b51aa961b8d62b7e2cef3f3031e096bed40ced80b59b29d5 SHA512 2d34b5ccac7b08740dbdacc6ebe451d8a34cf9d9bfec85a5e776e87adf94abfd803c222412d8e10fbaa4ed46f504aa87180396af1b108666cde4314a55610b40
 DIST fftw-3.3.9.tar.gz 4146999 BLAKE2B 6ea6966f3c5056102e6c3e4628b072c7e9832e3250b292808ed934b3a82515fd77658cbaff50d7b1268fb8c9444b10e39b22d100b7c31ea2452f3cee59c9f280 SHA512 52ebc2a33063a41fd478f6ea2acbf3b511867f736591d273dd57f9dfca5d3e0b0c73157921b3a36f1a7cfd741a8a6bde0fd80de578040ae730ea168b5ba466cf
-EBUILD fftw-3.3.9.ebuild 4143 BLAKE2B 5ad7571dc1863e48762379899615f96cd81317ce8f79e37117c47b099ab1f38bc62a74f0bf8fb4834ddbf8866d8ef6fcb06f0764e974d55b90d73d11d401b44f SHA512 6aa8926f33b7246cbef3ac579ab893def414e79d0e8fd519e1f26df8d7e07d9c64e8f083961191cc1b6e171dbb3c9d97be6cdcc597d73d282434c7597ee5e29f
-EBUILD fftw-9999.ebuild 4062 BLAKE2B 2cdb80fdc4d24ea3af6ec1ffc2b73450c76e735130d22e8e01cb479d3c24b5f2bd4926a947a937340988447863bf7d1b222702a337139f5fc1e437556f7f5137 SHA512 0e44b6d0f2262ec0978ab00b909f0b2d6b4c92e0a6a5cc10e9e3317d2b9c7e1d4654315f618ed18f46aa68eeaaadfff29a7a38ef8a71c52435a1012307bbbe47
-MISC metadata.xml 959 BLAKE2B 91fa1956cbe25068165585a0e09bdf8e6c75c30a80ea27df46b99c9336ecdf1db13c49b62ea111a70eb2b5a456386ae745a77f28cf616858c8dbb4015f26735a SHA512 b3e3b65573de896dc2a5e3481a885dd172e3422858d9f967758dc9663d84e5809116aa41371e704d65173c400c03240798cea892e7ce5d211547d6db0a7f493e
+EBUILD fftw-3.3.10.ebuild 4151 BLAKE2B ec5be9939e0cb050e7c9eceddcd3be9096b5b85a1ec03ba07b48635c6acfd2cfb96fb5f2b2f2d897871a7b2bc14777144cf2745347529dc6005f60e80cf83255 SHA512 442f7b57e59b9aae7d626bacff92a79406c56f95f3ecc35037a30a5c7f109a8e304667ef8abd2b3d3511e0634c9e549b7932a9b4b9dcdb72df9f8e8013d7b81c
+EBUILD fftw-3.3.9.ebuild 4145 BLAKE2B 0dd89a7a96ecb4209b9e45b11300b8b66b92c9123ae02965c243c6b07ed624e1ae836a9e673d331bc753a6b2309e93d8aa058b3a0d3f28d03aac8a6d52e19814 SHA512 4e668945d603046a785674dad1968bdb2b9d8369a5fd6c69af553cb02656ebc1237b3e96f287123df8a1ccd0612645db8610911b404a880af61493f8ac15375d
+EBUILD fftw-9999.ebuild 4151 BLAKE2B ec5be9939e0cb050e7c9eceddcd3be9096b5b85a1ec03ba07b48635c6acfd2cfb96fb5f2b2f2d897871a7b2bc14777144cf2745347529dc6005f60e80cf83255 SHA512 442f7b57e59b9aae7d626bacff92a79406c56f95f3ecc35037a30a5c7f109a8e304667ef8abd2b3d3511e0634c9e549b7932a9b4b9dcdb72df9f8e8013d7b81c
+MISC metadata.xml 960 BLAKE2B f9bd9e8190241bb5c757b521fc7c0d9adb608d3f616f4bd32c7fdba895a464e49c6eb3080d849c70ece5993f2999eaa22b08033954b60c33834ea1af8b646df7 SHA512 21ffca8724d5e4a73d9545bd1a73dad15d1341cc15a5340172315d1ace97cf5fda30973685890b7b18255feeb67f80317fde1b9d951c4f114b1d5e45a1587a7c
diff --git a/sci-libs/fftw/fftw-3.3.10.ebuild b/sci-libs/fftw/fftw-3.3.10.ebuild
new file mode 100644
index 000000000000..c8a32cdc88e8
--- /dev/null
+++ b/sci-libs/fftw/fftw-3.3.10.ebuild
@@ -0,0 +1,163 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+FORTRAN_NEEDED=fortran
+
+inherit flag-o-matic fortran-2 multibuild multilib-minimal toolchain-funcs
+
+DESCRIPTION="Fast C library for the Discrete Fourier Transform"
+HOMEPAGE="https://www.fftw.org/"
+
+MY_P=${PN}-${PV/_p/-pl}
+
+if [[ ${PV} == *9999 ]]; then
+	inherit autotools git-r3
+	EGIT_REPO_URI="https://github.com/FFTW/fftw3.git"
+else
+	SRC_URI="https://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
+fi
+
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="GPL-2+"
+SLOT="3.0/3"
+IUSE="cpu_flags_arm_neon cpu_flags_ppc_altivec cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_sse cpu_flags_x86_sse2 doc fortran mpi openmp test threads zbus"
+RESTRICT="!test? ( test )"
+
+RDEPEND="mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}"
+BDEPEND="test? ( dev-lang/perl )"
+
+HTML_DOCS=( doc/html/. )
+
+pkg_pretend() {
+	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+pkg_setup() {
+	if [[ ${MERGE_TYPE} != binary ]] && use openmp; then
+		tc-check-openmp
+		FORTRAN_NEED_OPENMP=1
+	fi
+
+	fortran-2_pkg_setup
+	MULTIBUILD_VARIANTS=( single double longdouble )
+}
+
+src_prepare() {
+	default
+
+	# fix info file for category directory
+	[[ ${PV} == *9999 ]] && eautoreconf
+}
+
+multilib_src_configure() {
+	local myconf=(
+		--enable-shared
+		--disable-static
+		$(use_enable "cpu_flags_x86_fma$(usex cpu_flags_x86_fma3 3 4)" fma)
+		$(use_enable fortran)
+		$(use_enable zbus mips-zbus-timer)
+		$(use_enable threads)
+		$(use_enable openmp)
+	)
+
+	[[ ${PV} == *9999 ]] && myconf+=( --enable-maintainer-mode )
+
+	# --enable-quad-precision is a brittle feature that requires
+	# __float128 support from the toolchain, which is lacking on
+	# most niche architectures. Bug #770346
+	case "${MULTIBUILD_ID}" in
+		single-*)
+			# altivec, sse, single-paired only work for single
+			myconf+=(
+				--enable-single
+				$(use_enable cpu_flags_ppc_altivec altivec)
+				$(use_enable cpu_flags_x86_avx avx)
+				$(use_enable cpu_flags_x86_avx2 avx2)
+				$(use_enable cpu_flags_x86_sse sse)
+				$(use_enable cpu_flags_x86_sse2 sse2)
+				$(use_enable cpu_flags_arm_neon neon)
+				$(use_enable mpi)
+			)
+			;;
+
+		double-*)
+			myconf+=(
+				$(use_enable cpu_flags_x86_avx avx)
+				$(use_enable cpu_flags_x86_avx2 avx2)
+				$(use_enable cpu_flags_x86_sse2 sse2)
+				$(use_enable mpi)
+			)
+			;;
+
+		longdouble-*)
+			myconf+=(
+				--enable-long-double
+				$(use_enable mpi)
+			)
+			;;
+
+		*)
+			die "${MULTIBUILD_ID%-*} precision not implemented in this ebuild"
+			;;
+	esac
+
+	ECONF_SOURCE="${S}" econf "${myconf[@]}" MPICC="$(tc-getCC)"
+}
+
+src_configure() {
+	# upstream does not append proper -m flags
+	# https://bugs.gentoo.org/698572
+	use cpu_flags_x86_avx2 && append-flags -mavx2
+
+	multibuild_foreach_variant multilib-minimal_src_configure
+}
+
+src_compile() {
+	multibuild_foreach_variant multilib-minimal_src_compile
+}
+
+multilib_src_test() {
+	emake -C tests smallcheck
+}
+
+src_test() {
+	# We want this to be a reasonably quick test, but that is still hard...
+	ewarn "This test series will take 30 minutes on a modern 2.5Ghz machine"
+	# Do not increase the number of threads, it will not help your performance
+	# local testbase="perl check.pl --nthreads=1 --estimate"
+	#     ${testbase} -${p}d || die "Failure: $n"
+
+	multibuild_foreach_variant multilib-minimal_src_test
+}
+
+src_install() {
+	multibuild_foreach_variant multilib-minimal_src_install
+	dodoc CONVENTIONS
+
+	if use doc; then
+		dodoc doc/*.pdf
+		docinto faq
+		dodoc -r doc/FAQ/fftw-faq.html/.
+	else
+		rm -r "${ED}"/usr/share/doc/${PF}/html || die
+	fi
+
+	augment_pc_files() {
+		local x
+		for x in "${ED}"/usr/$(get_libdir)/pkgconfig/*.pc; do
+			local u
+			for u in $(usev mpi) $(usev threads) $(usex openmp omp ""); do
+				sed -e "s|-lfftw3[flq]\?|&_${u} &|" "${x}" > "${x%.pc}_${u}.pc" || die
+			done
+		done
+	}
+	multilib_foreach_abi augment_pc_files
+
+	# fftw uses pkg-config to record its private dependencies
+	find "${ED}" -name '*.la' -delete || die
+}
diff --git a/sci-libs/fftw/fftw-3.3.9.ebuild b/sci-libs/fftw/fftw-3.3.9.ebuild
index cbd8e2451a7e..e377ed60541c 100644
--- a/sci-libs/fftw/fftw-3.3.9.ebuild
+++ b/sci-libs/fftw/fftw-3.3.9.ebuild
@@ -8,7 +8,7 @@ FORTRAN_NEEDED=fortran
 inherit flag-o-matic fortran-2 multibuild multilib-minimal toolchain-funcs
 
 DESCRIPTION="Fast C library for the Discrete Fourier Transform"
-HOMEPAGE="http://www.fftw.org/"
+HOMEPAGE="https://www.fftw.org/"
 
 MY_P=${PN}-${PV/_p/-pl}
 
@@ -16,7 +16,7 @@ if [[ ${PV} == *9999 ]]; then
 	inherit autotools git-r3
 	EGIT_REPO_URI="https://github.com/FFTW/fftw3.git"
 else
-	SRC_URI="http://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
+	SRC_URI="https://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
 	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
 fi
 
diff --git a/sci-libs/fftw/fftw-9999.ebuild b/sci-libs/fftw/fftw-9999.ebuild
index 23c52fd7f3d2..c8a32cdc88e8 100644
--- a/sci-libs/fftw/fftw-9999.ebuild
+++ b/sci-libs/fftw/fftw-9999.ebuild
@@ -8,7 +8,7 @@ FORTRAN_NEEDED=fortran
 inherit flag-o-matic fortran-2 multibuild multilib-minimal toolchain-funcs
 
 DESCRIPTION="Fast C library for the Discrete Fourier Transform"
-HOMEPAGE="http://www.fftw.org/"
+HOMEPAGE="https://www.fftw.org/"
 
 MY_P=${PN}-${PV/_p/-pl}
 
@@ -16,22 +16,21 @@ if [[ ${PV} == *9999 ]]; then
 	inherit autotools git-r3
 	EGIT_REPO_URI="https://github.com/FFTW/fftw3.git"
 else
-	SRC_URI="http://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
+	SRC_URI="https://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
 fi
 
+S="${WORKDIR}/${MY_P}"
+
 LICENSE="GPL-2+"
 SLOT="3.0/3"
 IUSE="cpu_flags_arm_neon cpu_flags_ppc_altivec cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_sse cpu_flags_x86_sse2 doc fortran mpi openmp test threads zbus"
 RESTRICT="!test? ( test )"
 
-RDEPEND="
-	mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP}] )"
+RDEPEND="mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP}] )"
 DEPEND="${RDEPEND}"
-BDEPEND="
-	test? ( dev-lang/perl )"
+BDEPEND="test? ( dev-lang/perl )"
 
-S="${WORKDIR}/${MY_P}"
 HTML_DOCS=( doc/html/. )
 
 pkg_pretend() {
@@ -65,6 +64,7 @@ multilib_src_configure() {
 		$(use_enable threads)
 		$(use_enable openmp)
 	)
+
 	[[ ${PV} == *9999 ]] && myconf+=( --enable-maintainer-mode )
 
 	# --enable-quad-precision is a brittle feature that requires
@@ -147,13 +147,16 @@ src_install() {
 		rm -r "${ED}"/usr/share/doc/${PF}/html || die
 	fi
 
-	local x
-	for x in "${ED}"/usr/lib*/pkgconfig/*.pc; do
-		local u
-		for u in $(usev mpi) $(usev threads) $(usex openmp omp ""); do
-			sed -e "s|-lfftw3[flq]\?|&_${u} &|" "$x" > "${x%.pc}_${u}.pc" || die
+	augment_pc_files() {
+		local x
+		for x in "${ED}"/usr/$(get_libdir)/pkgconfig/*.pc; do
+			local u
+			for u in $(usev mpi) $(usev threads) $(usex openmp omp ""); do
+				sed -e "s|-lfftw3[flq]\?|&_${u} &|" "${x}" > "${x%.pc}_${u}.pc" || die
+			done
 		done
-	done
+	}
+	multilib_foreach_abi augment_pc_files
 
 	# fftw uses pkg-config to record its private dependencies
 	find "${ED}" -name '*.la' -delete || die
diff --git a/sci-libs/fftw/metadata.xml b/sci-libs/fftw/metadata.xml
index bf126e2d0802..1a94d1573c47 100644
--- a/sci-libs/fftw/metadata.xml
+++ b/sci-libs/fftw/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/flann/Manifest b/sci-libs/flann/Manifest
index c5f9a4f2c906..65d2cc5518c0 100644
--- a/sci-libs/flann/Manifest
+++ b/sci-libs/flann/Manifest
@@ -5,4 +5,4 @@ AUX flann-1.9.1-system-lz4.patch 4934 BLAKE2B eea32abae8b13d5d0e5149c58b2639c1b6
 DIST flann-1.9.1.tar.gz 485391 BLAKE2B bf1e1e7feb33e939e1d0586db593bea3fdf66726fbadec63df9ed9c7bdb678babb11001769f0d041a7a569186b3d700db8b96af5eb9740615f6dfd880460f68b SHA512 0da78bb14111013318160dd3dee1f93eb6ed077b18439fd6496017b62a8a6070cc859cfb3e08dad4c614e48d9dc1da5f7c4a21726ee45896d360506da074a6f7
 EBUILD flann-1.9.1-r3.ebuild 2320 BLAKE2B e3a8d2a4014e5bad7c20712aec3aa52c1334525830a408811923e63a22934a936ce9408ae26101c61cdba54edbc76e8f83d49631398a96c090a945a9b72f157c SHA512 a9143b97f949c83ccffbacac4da2215058372197cca49149d562bf9a8709acbcfe658e24d2c0532f71727c68c75c51ce432ddebfcd0afe98d7f003c6a9cd0c94
 EBUILD flann-9999.ebuild 2215 BLAKE2B bb8f804a838a8c6b1702666a92cca7ce919523b7c8590a6f816ae3ec2d8b85c44ecc237f55bd498c8e6e296388c7b1cfcb6338b7a2361a5eaef869f2987b85f4 SHA512 9d2c22c2e45bc73cd982a7d75f77ec05b0533a60dc1125cd5127aec43d74f990b81690a1e47fd67cabc2ed5da500dded79c4dd8c79dc138db6c2a36d10bac0a0
-MISC metadata.xml 971 BLAKE2B 1476229abaf85d390624f44f7ad265c5eb8b77e9549a5fe19b896abbe7ea5af3f7489f11dedeace9b615c37c0c6d945314d529d939ff3f360c67922fbca3a65a SHA512 e98693a4e0633fc940513d46b97e1b5c01fc1b352e117adc182f118c40f346f98027f65ae1604b0a8c2084a473e1f908ee76747eaf5a8f08afa35ef16c9117b3
+MISC metadata.xml 972 BLAKE2B b192aee4ab043f8c3f69526727aad60e2613a6b94c5b686404593ab40213afeacde74009d305fee83c6d670d50af59207ad95189a03c53fb8193abcfdfd69c97 SHA512 77b1bf0f269cd7bd63c06442cf2cd9d1405f2a40925da469a23827a1e2461e89b8ab1b80d202ead404e7fe25f9d24a91cc4b36d775349ddd9dd50168097d3db4
diff --git a/sci-libs/flann/metadata.xml b/sci-libs/flann/metadata.xml
index 176a3633b941..a90e992e1916 100644
--- a/sci-libs/flann/metadata.xml
+++ b/sci-libs/flann/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/fplll/Manifest b/sci-libs/fplll/Manifest
index 26ac5ec88eff..e49e95988de5 100644
--- a/sci-libs/fplll/Manifest
+++ b/sci-libs/fplll/Manifest
@@ -3,4 +3,4 @@ DIST fplll-5.3.2.tar.gz 1284989 BLAKE2B 66d022c1a6acb3f029c871bebf4925ec5f9447af
 DIST fplll-5.4.0.tar.gz 2612340 BLAKE2B 723230856461ac6418dad00e82fc7505dbbb7bfbbf68fa7f4f3240402d62f3e1ded3049c436a0f6aad9f020727d10acb3fe15dfb8b8a907f5b3c7b191e55e9a9 SHA512 a583aac73e4618ba240c28d3e8485cef6b9c184c11b33799404e96ab99502023073ed1c6fc0d3fbc4e6737415e9ea1a273f3f1e59ccba69d1546f56903567ebe
 EBUILD fplll-5.3.2.ebuild 684 BLAKE2B dbb2bf6a338bd9b4f357aafab6737001155249d0a28fc398f37c696f4e3a1a2497b221a5426c7f252a36b9f57c26e0bab65ca134fa405407f6697aa8f17949a1 SHA512 ebd3087376ccd1be88f351be6edb6e0eaa3beeefc3a4774208133173c67ae58490c967fbe5e19349026135a1292b4711a193cec70b5ecace1f1470010d72ae87
 EBUILD fplll-5.4.0.ebuild 709 BLAKE2B 622629192a7f0cb16400fc1f12e3dcde46b5273c44cb2a6c7652801b1a304967469f022fb5c2c4c36cbc62bc16158d03003283175ab1dba2355c2fce83bbd13d SHA512 664c5b6b77cf2c62c5333f27d5e5a61f6136b891bbbe7afe48d3a1ea3d6c221765510cdba0768a24bc2b2cbdd472feeda34e814fabfe6c19c1d750f3e1ba857f
-MISC metadata.xml 857 BLAKE2B 7024265f84fb760308303fba741140e69eeffceafed09cba734b3d2c2f70c0afc6e7e5a606dc0fdfff870850a59a7513c59357762161d7716600e46b9c204549 SHA512 0495912a858e8c9c8fe3f9112bc74e6f2a5869ead87564d09b68c623f6a14291d54c5addf55fe10f4d0ae21a7119ed172e00a117646dcabb3856a734296c0ddf
+MISC metadata.xml 858 BLAKE2B e27b47f6a8d0bb3c17eb023c24f95472c5f791e8a9bf86c1805d1c832b0973a665fe2231f82a289c37afd5318deb89717029ae6694005ade8e112a2769a56170 SHA512 49b6fd4968670fb0da92a883b81420e4739a893a6866ae500106181df5182324e616ccee8e0f290a7cda20f3f4d850fbf9a9462d03f0057da9ced4ba1d835ba7
diff --git a/sci-libs/fplll/metadata.xml b/sci-libs/fplll/metadata.xml
index c23c111ba1fd..7ea4c6f6f502 100644
--- a/sci-libs/fplll/metadata.xml
+++ b/sci-libs/fplll/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/galib/Manifest b/sci-libs/galib/Manifest
index df596167bcd8..42d385803688 100644
--- a/sci-libs/galib/Manifest
+++ b/sci-libs/galib/Manifest
@@ -3,4 +3,4 @@ AUX galib-2.4.7-fix-buildsystem.patch 1576 BLAKE2B 4e26b48f6c8d9ef40dfaa1f9df706
 AUX galib-2.4.7-fix-c++14.patch 3951 BLAKE2B ce6ac176bce07bda353458b9c817ff55efb174334902cdd9d861763be083990d8a21d5aba2eb7966c73af87d040b0204c14d293e1c088cebf0b227d2ff6a7292 SHA512 2f843b121c06ee124f13cac106a492f495c2043a54030ebc7d67ccf386ea1eacd72dc14e5a4f925d0c1f345038d8d04ed6de96b0030bcb205714afed1e7103f4
 DIST galib247.tgz 374912 BLAKE2B d6f0d757cee9a1c26eb4525862dc2e9761449492edb323ba30ea70cde95b72da2a90fad4a931ab1d07d8bc0fca2b62672357ee790b1e67f3e9b480d5aff26106 SHA512 9c2aca29f24d3f8401ba65c246a0ca7d1fa67e4f756a5258cdb0da111842ea2903c2d70cfd9d60823c9703bcb3415ca670a731924e99878d5536c2f7eb0faba4
 EBUILD galib-2.4.7-r1.ebuild 1147 BLAKE2B 2899e98752f6c22ac4642bce2758b715320c682723b128e2f6fb2039c9d116295e82035189a0ed71bfa79027c0223caa6b3db91be5bc25a1086e43b35bc8c8fc SHA512 746a8c18f69f76f64696831bda7bb1759312b541885d0e982db54107ea4d9f6567f7b22cb0b5d3e3a32c7c203371282332656e70492c107f8d18b68b4337c0e6
-MISC metadata.xml 505 BLAKE2B 861abeba64ea991a6dba2152266a4aae9e2640c824a496b2ae57ad26918aa324d6a3df480994b02c490e8c97eb8f46bcd22a471d46f64f44543da010d891386b SHA512 52b06bc61b4bb82f35309d4aae723cd4d1a0acb15204b9f28900b43c2def46f152444d7838eb5b4c5351a8a3a0075559c29e2ef438bc049b7fa3bd3689bd9192
+MISC metadata.xml 506 BLAKE2B 84aac684f9ab79a2def8adde1112a3daaad74e87fc917cfe9a2aed8ddbe6d4daf662135258f54037317c8731de1ece30f4c074c0812bc76d545b07987916f2d7 SHA512 8761f36de9332f13124bb83972a2135f4172fc9a60aef28e730de84d23742a243871758313c0139a45fd7aeaeec673be3878cb0778c27f9c19932a9ba6ce14c0
diff --git a/sci-libs/galib/metadata.xml b/sci-libs/galib/metadata.xml
index c5d86554ee6d..3f4942881286 100644
--- a/sci-libs/galib/metadata.xml
+++ b/sci-libs/galib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/gamer/Manifest b/sci-libs/gamer/Manifest
index 2ce306c4c803..61425eebc22d 100644
--- a/sci-libs/gamer/Manifest
+++ b/sci-libs/gamer/Manifest
@@ -2,4 +2,4 @@ AUX 1.4-doc.patch 535 BLAKE2B efbd055c70928d01a9ba68943231aeb490dbe4ff412b205d8e
 AUX 1.4-multilib.patch 872 BLAKE2B 49618dbcb651bc9e307decdb778a3ea5c9345d09c58b1a407a28e821eea419411cbbd79e2357d1f93f4f0b9d927747d31464f83286b96cd70f4e93f229482dd1 SHA512 44ac7731277c47b822bbcac11b62d62e397c539d7a9dd32c805ee656ecc2cc4cad2878082212abded212419bf609823c21f9d351ad828a07357c9b2900c112e9
 DIST gamer-1.5.tar.gz 4232061 BLAKE2B d2cc861a3529678cd2c17bc6e333c99d2e155697ea935d91e1d2be65fa392e0a27b491eb102f5fb623c90a611d927482d8064a134124c1ecb20d7aa41060d64c SHA512 4911b208ae5cd7be7ef165bac8fc9680ff03c0936881ae3d162205df9ef4f3fb176455e27b2f4ca202c3129352156cf5166b1d7d99fde7b281b404e383f72a44
 EBUILD gamer-1.5-r2.ebuild 1001 BLAKE2B c6b37f1c70c4f18247256b07d10430081b0ce0219b3c6735e52b470547fb88adbb761cca84908617ececce9eee092f84bc0292c963d3df3fbda0d124f08c1a61 SHA512 e9f153886cd4d5594b0c9406eb08569247ed2fc7f88979f5c71119e88ef8815123d9a27a882aa8933a7ece9e4e5c33b70bf95dba7c1fa1966b4b67b4653ac7e8
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/gamer/metadata.xml b/sci-libs/gamer/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/gamer/metadata.xml
+++ b/sci-libs/gamer/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/gaul-devel/Manifest b/sci-libs/gaul-devel/Manifest
index f361f972f808..fd0f553a0c31 100644
--- a/sci-libs/gaul-devel/Manifest
+++ b/sci-libs/gaul-devel/Manifest
@@ -2,4 +2,4 @@ AUX gaul-devel-0.1849-as-needed.patch 972 BLAKE2B e03bef77af59333a76a6c91ed6cde6
 AUX gaul-devel-0.1849-slang2-error.patch 976 BLAKE2B e5f7427d4a566fcec91c37234621beeaabc80aa62a5f0b3ae5b83539ad30d4332447affe9dfb7518d226d871faefee36ecb5c08af84995b26a0865a45263a51c SHA512 7f31cc6d382122e6610230cfc7541517948a35a499b1334573cd023c9af0148a8b1c37ffaaf5b3ca9facbfce5a5ecceeb9a0d9725719979b7e973fc88a478269
 DIST gaul-devel-0.1849-0.tar.bz2 416827 BLAKE2B 7d35ed137731efccd823d580192a3648b075900d469e1506e2689017271e78bb81e7f5cfe256100e3469f92df5c69eceaeadf5b396f58a1a76df614103b00a12 SHA512 c9da2b983073c99b9f785b665b17c7c63b61a5d879c99c167c2014cc1dfd8ad689f89ec788d69a05e0ed391c97dbe1671d039d9122e58a354e8304785082c93d
 EBUILD gaul-devel-0.1849-r2.ebuild 762 BLAKE2B 51ce361774e1533a96b773fac06dcaf0a8479d557cd5d9044ef79c5c7b113f497cdb81004b15d5f724699c15d35476e203008a4738e62e623d02e875bb25b993 SHA512 4c2fd83f73dd0804edb060d04371d36fac235cd72e925ccf491f951b000e9df3c44857683e06eb5f9194e37ab8bc4a2e6e2c35a2a6ffa341db8553931c8937e6
-MISC metadata.xml 881 BLAKE2B 76b563cd127da255b8faa32c39b879632098d8b068c559c7d77b16b542282edf69291bc8f58ef744d1301ea8c5f61da6900567e80899ed5370d2f4a277a7058c SHA512 636f1af4488f9b15cf8df5ba76d9d8eae2da7a879e970fdff6342420ecf869ce76b70bd39b033bc28d90f6b4a8affd5d3f10d2ad1ba7700b59d5f6f009d724cb
+MISC metadata.xml 882 BLAKE2B ca218bdbc5e56ee052122599c131c7a2c03db247287ff0de14eae0b9de5941f64566c6b26900fed33e2b480a3b1f8388b1912920daa4b8c3ae639c6864aa33f4 SHA512 8f17542c9297c758727987ae9f0f3759650d2ffcb5851aef3e4bd099b5101b162b6a5c7a5ab06020febde6bfe3b695515423104b73aa50f2ddf6507bc5d98f5c
diff --git a/sci-libs/gaul-devel/metadata.xml b/sci-libs/gaul-devel/metadata.xml
index 3bbf26aecb84..fadab9874280 100644
--- a/sci-libs/gaul-devel/metadata.xml
+++ b/sci-libs/gaul-devel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/gdal/Manifest b/sci-libs/gdal/Manifest
index 5fe2041e33cb..53ded1b7b348 100644
--- a/sci-libs/gdal/Manifest
+++ b/sci-libs/gdal/Manifest
@@ -15,4 +15,4 @@ EBUILD gdal-3.2.3.ebuild 7728 BLAKE2B 781ae5b6c49720232778e17c4f8e814961d4d14d36
 EBUILD gdal-3.3.0.ebuild 7695 BLAKE2B 5e8638c7baa7d50e7e87d9a845712171151bfd1d2a5a1cc4bb3e004f7ab58a50916ed4d88db363dff71058317ed81d14b552de685e091e7b198e645126190b33 SHA512 618f06c7f1ef77c55f0309d55ed7f93ce77daf36faccf4f6ab19559c4e2536c3d21ad31b063358efe8aa3ba4079e7dbccbb26adbe6f7908f6ba0d33e8588cb09
 EBUILD gdal-3.3.1.ebuild 7639 BLAKE2B 652fd54f5831da35e2c1c72e2a4f426aa35e3f0ff229c86206f3b46837819c58906bb9430505ce43ef84bdd9574ce8ae51f8c17e03eb0608bc4777fd8dce5996 SHA512 50d16549833be758b5e25bb689ed9f4d45d52dbf8b581fd323f2c50f0e228552e8fffdc6440c9b78102cc567e448f2a63c60a56a706737e3b2b8ac2039fd9a90
 EBUILD gdal-3.3.2.ebuild 7647 BLAKE2B 00602160f8a545b48e2ef3b3b133ca9e45a30548ad08f2d4d8024ea6cfdceb88fe930bd13066650a6db6740472dc97acc31864a87647a21ca46e8a15d3de9097 SHA512 0c26ebc878673394b981412ef95b3676ee0d7575691967ad73788bd64f5dfdf731f229320a42d72ee06ee433cef6ae908f88e9b7088f3a9753fdfd75a51a5825
-MISC metadata.xml 1495 BLAKE2B 3d9f0cc3e5169eab7ff2c59b61d9fa5b4f8edf683f6e1447c40b1b0e8d81834e2d9fc13c68979c51a710f5aca5c9cd9a1f45a13c4e4ad0ded7a0fcdc1751d54b SHA512 cd0820bd5df06ccfb6315ab4586e49f72396115d08f318038dc3af2380a1896128ccf0ba46de0cc370546f7313907844907d6d75cc705a74bf4c78d0121afc3d
+MISC metadata.xml 1496 BLAKE2B c1a8afb6d3d7d4626fd7dad8e35f2628187b68aa2e4948515fd3f2a4e6e4f230a7476bb95b62dfce6f2e1897b77a1045c0eaf441d12d5f1056d5d7ad180e6f58 SHA512 f57bc301b23541e356b7c2336779e654e76b12bc727bb17051c392823d794d7bca028d8a330f55b779a011e8161cccdf96b041b7970b51d5dcdd541518b4a966
diff --git a/sci-libs/gdal/metadata.xml b/sci-libs/gdal/metadata.xml
index 2c386a679fc6..f505485ec713 100644
--- a/sci-libs/gdal/metadata.xml
+++ b/sci-libs/gdal/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/geos/Manifest b/sci-libs/geos/Manifest
index 961901590784..b8ea8affb1e4 100644
--- a/sci-libs/geos/Manifest
+++ b/sci-libs/geos/Manifest
@@ -4,4 +4,4 @@ DIST geos-3.9.1-r1.tar.bz2 4761372 BLAKE2B af1597d9372b18a2f280d82941949518cd8ed
 EBUILD geos-3.8.1.ebuild 1102 BLAKE2B 6b6a901ab393f6501c8ecbd6195e57c76bf7165b79d892049535212d16d3961a1abf82154e897a7172768551a44396e33cc95ec500949863024ffb06185bada0 SHA512 deb6a39dc4cdf5529243b89be65fdaba5cd85905860575cab33202d9c52e511b677e0e72c280867939cd081d4a6787959def3798689913ef15afc988774641fe
 EBUILD geos-3.9.0-r2.ebuild 1073 BLAKE2B dfddcb6c942568397a90094ae3d16a91758fe9610bb8310e0f53d9c33780e163f9f4dcedd1c6739d48c286eaa3534e1bc563b9a4450fb0e65d5cd923acc8ae1f SHA512 89667cccb1b67be07c423813c404e22762c319a8b1e777d1d15a9ae0b6753f499967324c454165f730602288d97822ce6bdd6b3fda6b8077866e88ad6bdca0fc
 EBUILD geos-3.9.1.ebuild 1080 BLAKE2B 48c77ba041160de43d2205a14ad00f7f60d648350e989985ff5b22e0f3634c863ce15b7a631689ba3267c93030705f8216d09c04574d486ebbf14c7f638ba130 SHA512 de0981ff9381b5fca93fa304fe7c16ea02491878ce6e34a7642412d028c34c10315c346ba6c7fbea572f2d3338e52278c7a318746aff55c1435dbb4fa49239b9
-MISC metadata.xml 941 BLAKE2B 037cfbe59d6e841cfd50acce4eb41b58d1caf2459205cbb9432a1c2187a26196c09785665df2e8fd17498e672a1a66fb3d50f8bb8ced62e54bf963b821b93181 SHA512 cf93ad12e2e2d23ce6b454ae1032e8362beccd952a0f431780467c2985c07fa284edcb10a5d7b61d098a70c097f091a7f771be5a1650c1ed431ba249f73e5b1c
+MISC metadata.xml 942 BLAKE2B d23957076e3a8bf5c2a921f2fa7a626e4f3372eba0e015bdb3180784f2b806672e6e92b9d44c17ff850a4c51247616679477d4c7cf634ddbe9d2ec971015c6f8 SHA512 4838af79498ef7161f85209900942dd26ab5d42fb7209a3f04a5bf19f9053a13fb3322526cf1269ec9175a0f57996a3561d30c52524e0ba2d8c5c68c946e9a6a
diff --git a/sci-libs/geos/metadata.xml b/sci-libs/geos/metadata.xml
index ff68ab052ff5..0999c9f48f93 100644
--- a/sci-libs/geos/metadata.xml
+++ b/sci-libs/geos/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/gerris/Manifest b/sci-libs/gerris/Manifest
index c397ee431fb9..3fb48335a799 100644
--- a/sci-libs/gerris/Manifest
+++ b/sci-libs/gerris/Manifest
@@ -7,4 +7,4 @@ AUX gerris-20131206-respect-NM.patch 492 BLAKE2B 5c6e09a46383ac509ab5051cb5ad22c
 AUX gerris-20131206-slibtool.patch 4424 BLAKE2B e81f8c85c9af29b6f423835809cf24829bf58268f6dce174fe93db35d56e14a5fd6dfc9b19884e5c0dab9e311b35b0fb4669b9218b8b746a4f9b3661f8993eb8 SHA512 70c89d00a8b317da4b83ea8399fa64ea86f68aaa613538fa9b17198107535a7c55fce58bff3780ebe002543f2e153c743e7f70e70f703ed22158d402adc10319
 DIST gerris-snapshot-131206.tar.gz 2841686 BLAKE2B 63618b2166e632e447f7a47dd17f2bab1820234b9a651c4fcad57250b13bbfdf98645c9525d4cebcae6ab9ef81d111fadbff9800e3144d84bf59f2248e271585 SHA512 b3855d51eea04c496d2e5f662c148560d9ab8d5dfa97e4f7d1c22c70405b9b801b46f30aa0d159b1bd6a8182f171a1649b5f510f0e13feeb55f29cafe57b45dd
 EBUILD gerris-20131206-r1.ebuild 1690 BLAKE2B 918c19b3e9dc7bbbe43edaabc9766cccfe50f22f7f19fef728909a817292365275c8619b8064eda22588ec839148e44cf7716418337758e3398013ee71a4b204 SHA512 48da318a751bb571ec8d7807dea4f21c001ce399bd4f1c01a676ebebcc8fbee873bff966b3ef5de0cdd577324edad487809b3250ba2c266e869bdb6afdf5f242
-MISC metadata.xml 510 BLAKE2B 24ec4c7f0735f04eb58a6382166c3552d329b7b51b1ac4b3ab4522603583c96197d4ddd5081b056b27c50cf13f5814a20cdb8f0716d7b8af8fb276f17d81916b SHA512 876a9ba57d32d3bcb0071d8644a6d050ef67df1a94b90064bd7f7e45ddf44c3efa220c1c9738279892f2c8327da26043c29f8478cfb5599e3e3eda43d99719e8
+MISC metadata.xml 511 BLAKE2B 93f4d3aa4d203cd6b2236a485028956036c2cddb9c94ccf59d6a6e6e7ea0d813172b627d6f03c0a0a3b8af1427e7d2ee595309f5a0640b87af319e9e96b6a943 SHA512 ccb306ba0b8d8581c37ce27724f748548e2f0c8121b1624607d42ddfaa8e270752b53b9d4ffe4d59d50d49433efb07dfd238b816c587ca51806015c29955d357
diff --git a/sci-libs/gerris/metadata.xml b/sci-libs/gerris/metadata.xml
index cbf216a39022..31d103bb29c9 100644
--- a/sci-libs/gerris/metadata.xml
+++ b/sci-libs/gerris/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/getdata/Manifest b/sci-libs/getdata/Manifest
index 7d9a7017b15a..e99a4ea1b50d 100644
--- a/sci-libs/getdata/Manifest
+++ b/sci-libs/getdata/Manifest
@@ -1,4 +1,4 @@
 AUX getdata-0.9.0-remove-python-test.patch 257 BLAKE2B bc60176d361d2cb891742c0ee8b443d0cb5c1350478bec1047e56d6a38b50021096ad8bab6ed4b1205744785f002227b22a80a4ab888c4bd52d517de8503e12b SHA512 7a8b5e8e1f2164fca9caba81c7b24f705c6caac036f8f2a3c6dd436961311e4dc34aa6a669eb0bd9e50fb50c09a8b22d32fe04961085c983a29da00e438cbc7c
 DIST getdata-0.9.0.tar.xz 920652 BLAKE2B d5f0659474dfab9f4e589a28a7788b5a51de3c0064b58de37bdb11dad27b56daa05d8e705da743c5da271bd8c4e1343ac6ac41adfdfabfcaef0006e46c45d2bf SHA512 28d720141e34cc56a5166594d0a6ac293144d123706988ed170e40dd9d7aaf13b920305e8bd8343ecd7cbe43eee5d83720e3e5f5d2da0cdccdc1444725cc6844
 EBUILD getdata-0.9.0-r3.ebuild 1383 BLAKE2B 931c18c18d5574dc15f5c2f84273a8e8f7a5acc7186008bd220ac5000c476412b8ffb47bf6030090a71ed45b0acb4e5a7a06c88cf587ec1593de5e2fd089f288 SHA512 71f543bc927435e080df36db6ec59e7bafa0033bb4763207425e0832549e32cd638b4b89d1c6c22c79455d62de5cbf84dd4b18c320a028d43ae17e7c3f62a096
-MISC metadata.xml 660 BLAKE2B 74c050abc2e0978cc5c7d16625a6858f9a0a22d9c4ce4fbf0c303cb3361ef460d5d50d09845e5c8b9be82a73b22e9d159a554fec12f5dd7058602c99b7b5073d SHA512 d821e374438aad1beb22199383ebbc8a48247867b08370f08c370e02d7abaf7273a62e750a9ed3befc5e9674489a2a8e56453a6dad09a363a514986a79eb7460
+MISC metadata.xml 661 BLAKE2B 982315bbce2f794d62accad5153357defa40a530eb9ab58aea2754cfe64c13084417be013ee05188d9f0ccd93fe4f8a432ca658313912e23123e41d839496137 SHA512 267db8fd5b4068163da6f81242950935a38f25c38a1630bfcc48fabdca7e726742e65a6f5319bde83b8a5b52dff82ed3b0efef9aee601f62e067860e535823ce
diff --git a/sci-libs/getdata/metadata.xml b/sci-libs/getdata/metadata.xml
index 7a03fbedeac4..b968be6857d7 100644
--- a/sci-libs/getdata/metadata.xml
+++ b/sci-libs/getdata/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/ginkgo/Manifest b/sci-libs/ginkgo/Manifest
index 75b5b058935b..1aa3d4e4bd47 100644
--- a/sci-libs/ginkgo/Manifest
+++ b/sci-libs/ginkgo/Manifest
@@ -4,4 +4,4 @@ DIST ginkgo-1.4.0.tar.gz 2574052 BLAKE2B 99677d9d75831991cac40312095d32c44bef18c
 EBUILD ginkgo-1.1.1-r1.ebuild 1242 BLAKE2B 332b436207566c71de18d1163d63b79aeba8b4569d0a599edc337cfe86b7d83fa08abd7911b2877a1f7144ed1d78b4af59f17c15148fc0473e0b23b47cdd62ad SHA512 b63ee20c448e38059382e395702519e72384740a77dcafbb7a85611401edb142622c5aced2e901fa6d856c60611591efe9f834b50b24d6f80bfc7177be631ede
 EBUILD ginkgo-1.4.0.ebuild 1185 BLAKE2B f5c466f11bfcc4f52f29274b024ba313aea99e556deb7c92a5398f668217972c0a353d0d4735adfdb1285a768063525101401a91ac2db8fc03208e522b3c66c6 SHA512 eea6263bc2184ef16b896f193139df4883f8bea397afb6ce23bed4b99636df2046e48f1e6bd9bed7f089b8c908eaa5932fb4f07deecc89a879345c4d8909cfbc
 EBUILD ginkgo-9999.ebuild 1242 BLAKE2B 332b436207566c71de18d1163d63b79aeba8b4569d0a599edc337cfe86b7d83fa08abd7911b2877a1f7144ed1d78b4af59f17c15148fc0473e0b23b47cdd62ad SHA512 b63ee20c448e38059382e395702519e72384740a77dcafbb7a85611401edb142622c5aced2e901fa6d856c60611591efe9f834b50b24d6f80bfc7177be631ede
-MISC metadata.xml 809 BLAKE2B 03a441e0dab912e0e44360d81aaae8a290cdf8b3545850e796df22c211ed433a74cccc535c0ed655dafe741aedc4b272d40617104d4df92c14c8fdab6e63d3ce SHA512 8d21f84fa4e7a4d94056cd09324e223f510ce2100f4b5ab2874280a0012b1b74cf891faf1802bd780c6fb3bd86751fda6598787fa328f5d1fcde0e853889f4f5
+MISC metadata.xml 810 BLAKE2B cbd39cc2d575e746113ca67913c0fa1ec128e977dc4eac25919a7e695ba8fd1ea45c053d5465a4623fb42a773b668ac0b88af84c5482e642f376e87f400fc02e SHA512 60fc9ae98d8b15ecb6f94d3abadc99e7687877a4f4947bf4c0774d42d5f7a6e4d75518f24cb7ad20ff0e81788dfda5085173cd558df717309ca5830ddb7bd382
diff --git a/sci-libs/ginkgo/metadata.xml b/sci-libs/ginkgo/metadata.xml
index 2b6a2c10b332..604252f3caf9 100644
--- a/sci-libs/ginkgo/metadata.xml
+++ b/sci-libs/ginkgo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/givaro/Manifest b/sci-libs/givaro/Manifest
index 0b0feb9932b3..7edddca25b4c 100644
--- a/sci-libs/givaro/Manifest
+++ b/sci-libs/givaro/Manifest
@@ -2,4 +2,4 @@ AUX givaro-4.1.1-gcc-10.patch 1035 BLAKE2B 460371ff8e628e1945a29d9c6d2b718c7d98b
 DIST givaro-4.1.1.tar.gz 1008358 BLAKE2B 246fd1a263174f58d96dd66fa79e6113368b6c318c33d68858a339bd9cb778dfda84636c683ee9d02f2ac72ccff8ac22d395b92741448a8ed2ce08c041ac8ba9 SHA512 7ad15ac24f55ad65c9c5d0d48ff4388d0494e75dc7b66d1e139195cd086ff2371259bdb5df940fead1db2fd378bb76289f2327a8d6f41575d99d424a74cf644c
 EBUILD givaro-4.1.1-r1.ebuild 1797 BLAKE2B 2bc0f4d503d59240a01caa2f4101dbd9fc04e8a0c99ca42befe3f7810e2956816bf1bdbd3eb29ecd5427e41b7893c3172fd3c1de4c67a0b735986eda3cd5300d SHA512 9ba90e4c926b04036effd65e005c8a43cd28e665fd0f97f8cb9f4100bdd3ab8f66ac0ea65e3ea2fba3a3fac877bd7253760c7738716105a680d9987dbe2ee382
 EBUILD givaro-4.1.1-r2.ebuild 1852 BLAKE2B 4769a6d4991897a6d3cbd12879d6930a47cc97e89909d19e35a27db7bcd4e1fc8c8a5877de18ed1e1173affb745e1c14979b04e3b634815cbd9b8fb3cb4f73f8 SHA512 76fae7f9ed7efdc87ce6c0d10349484b97955e9bfdbd4a01f83bb66ae0ad9a732308d61c9b27aef47ed2ff1bc7316c3fe4f920cf88bb0b5252c172027294b316
-MISC metadata.xml 768 BLAKE2B fd86b985828a4ff9834fff86884bc89c2d346a8a60971000589668161ff88f493cd6cedce1e7c08db85f948de3c2ae2afde4f27565abbc6da4d652852c54277b SHA512 e79a2f5b28fbd0b8b1eaaa3791ee89441a45fc5d6c2e4c43cc1dd80456d847e3d85c14cfbef27eb2ea4c809513ece2c15f400fe3f3bf293d66461c2b46e99e27
+MISC metadata.xml 769 BLAKE2B b407b31de2f554fdf554b2d77c2dd0b1bbf39f36b29fdf565f50362153798c60bcfecf0411247eec556ff6ddc92af0c49e11a9b242b5e3e7b7dcc1066527d08c SHA512 063ccc3fcd55f3d7033fd23efe5095d83784d0e60cca2e1092e534fe06d0e69d5d340a0a25547bddc2962d2906c14a2c996852e2c198124ed007ecdfde4fff2e
diff --git a/sci-libs/givaro/metadata.xml b/sci-libs/givaro/metadata.xml
index 3172f8a01023..91e58ef1027b 100644
--- a/sci-libs/givaro/metadata.xml
+++ b/sci-libs/givaro/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/gmsh/Manifest b/sci-libs/gmsh/Manifest
index 72413e1ae60d..2863a11a1e76 100644
--- a/sci-libs/gmsh/Manifest
+++ b/sci-libs/gmsh/Manifest
@@ -2,4 +2,4 @@ DIST gmsh-4.6.0-source.tgz 12048076 BLAKE2B 2de1ded477ec675fa7bcb56c1e2a1352f6f6
 DIST gmsh-4.8.4-source.tgz 13838352 BLAKE2B 26c7f68e41d1c339c7d5fd499b2261c2ce79c38648df9f4f3853ba69421d59be36992d8aac1d1ebc1fe872bb828769693c12fd9770878fa3b59c179176105ea4 SHA512 c3880e67af03aa6d00300b5f56fd229ffe37da9af66e8c7c87a3bbf7abcb3a90b4858ec76093ef8f039a70d4da1d5cc7f7c687c05b6642299c95e1a07f9513bf
 EBUILD gmsh-4.6.0.ebuild 1784 BLAKE2B 0cd3d1b0981c3dfd5739e10dc2bbf2e2c40130a09997982105ba331dec9ac1ac669e6e50ec12ecca5233cbe5e4e194af708334ec1e9c549fe2bdec9cec9ddd1a SHA512 aec9980a9dae689db3d6a1adcc44614c718922e624ce473571d00d59836b5a4d36027f7fd1c6a695d4cefe5320d22d6900ceb98c7f86eb1297a9962448616150
 EBUILD gmsh-4.8.4.ebuild 1784 BLAKE2B 0cd3d1b0981c3dfd5739e10dc2bbf2e2c40130a09997982105ba331dec9ac1ac669e6e50ec12ecca5233cbe5e4e194af708334ec1e9c549fe2bdec9cec9ddd1a SHA512 aec9980a9dae689db3d6a1adcc44614c718922e624ce473571d00d59836b5a4d36027f7fd1c6a695d4cefe5320d22d6900ceb98c7f86eb1297a9962448616150
-MISC metadata.xml 737 BLAKE2B fc604a0966c3106fabcd1379cf0cecbd28bd80c9068330206127cd35e134436a5ec3f43b19dfe0793e2a7a299a4b8f335b11cf2f723b6451a3b341077d27a6c7 SHA512 03f6a246c66264a58638c5ef89ec10737cbb15bd6d443f2f866fc77d21bf052c3ff4e00ca919546aa0da5b91c31a96af8dea5609a72dbb92a20c534e6a6f639b
+MISC metadata.xml 738 BLAKE2B 8df642f68bf20aaa8742b4e8c2e469b0af3e9c61f17905604a17f2dade702423927c2d146d68781b056335269a20717cee6502447eb9d30a7bc0684990cd1312 SHA512 5634ec209dad65d0b5845007b9f29aaee6137a6a85a142fde6c8e6d357e4d6acf339cf65c5dc3018305f73c40f653dfc50ed7ff9a321ced62407a98b6a3f710f
diff --git a/sci-libs/gmsh/metadata.xml b/sci-libs/gmsh/metadata.xml
index 20c781af95c5..4b35b67a85cd 100644
--- a/sci-libs/gmsh/metadata.xml
+++ b/sci-libs/gmsh/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/gsl/Manifest b/sci-libs/gsl/Manifest
index d35008c2f433..0c1326ee401c 100644
--- a/sci-libs/gsl/Manifest
+++ b/sci-libs/gsl/Manifest
@@ -9,4 +9,4 @@ DIST gsl-2.7.tar.gz 7508761 BLAKE2B a9da4df40ea57374880026a0586f2f218dbb0c9154cc
 EBUILD gsl-1.16.ebuild 3069 BLAKE2B 3cb68ede8761db13a1e17b0e0aff1f165e20f38946dd5b70a92b597c38faa4581bd0c9b96d16257f7fbccfa765513e4a0319686f4ffd959e7a0d2e084cacab75 SHA512 03a6b20f6d6cf125d120841aea9b2170e9bb77bbc64346e82f3a03fc5e78c19ae75bf8e01c19e6371f21658c3bcc168f0f13a04ebb500715629c45306b5af713
 EBUILD gsl-2.5-r1.ebuild 1428 BLAKE2B 199410861db77b4e73bba3647790efd91fe675185c55cb1730e6e06221753f34048cff8033e07c1846104801c994da0b9fe0c2da3a6661e3899d67b0345892fc SHA512 bc175e93a0ab179b397d97efe24a9b66a1787c28dcd5c38e6cec359246790fb01fb43764567dd1031ace02acc99928d1518a59f6c4e98b8c674c7f8f1f7c09bf
 EBUILD gsl-2.7.ebuild 1458 BLAKE2B 5eb807b11c79db186302341a8877ba9e35b9d144e26ea2087340fac45dc6131382bb4c0e67d219926ff2550714edeefc718e4818411a80ebbe3c691f2a1ce39b SHA512 c77d9bda24cafc6c9bd612c5d5727ac2e2ef2df30d6718cdcadfa6c63f5a04428ff586224c81a632a35eee1aba86c7dbe2210ecd733ef7bc68c78046635cd3fe
-MISC metadata.xml 1190 BLAKE2B b9015dc09464b327144a546a0e9dae6e1c5eaf3ce118a24b7ad1853f09af1952284f754aada2436d7e1a1df82638720492445d8f015ccb1cec05c78dd718fc26 SHA512 f56ec87aeb8f257480a631748db79c78193797e1ecd586dbbd78f31a01fbbd3341fa67ffd3244e5dba352478ee552184d6a1d9b5ef5d54d67b038215090eca00
+MISC metadata.xml 1191 BLAKE2B 856a9a1b3195a76a6c1fffe65dbb94b90a135ce4290c33d772efca43be04f29db7efee5083ee997660c5831aa75773993423645a28e82072b3ceb877135d6810 SHA512 9cb110e5202df7ca123da18ffd0ac60d1d9d5577a29dacff001b24b0c0eae4f96851273d72956dd7b0b94c9fabd392ea13ae6aae54e801d118032d215ede59b2
diff --git a/sci-libs/gsl/metadata.xml b/sci-libs/gsl/metadata.xml
index 4a8296b2f944..bc6b9fcfdd1e 100644
--- a/sci-libs/gsl/metadata.xml
+++ b/sci-libs/gsl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/gts/Manifest b/sci-libs/gts/Manifest
index ede4b66c499e..c2f99e82caec 100644
--- a/sci-libs/gts/Manifest
+++ b/sci-libs/gts/Manifest
@@ -1,4 +1,4 @@
 AUX gts-20121130-autotools.patch 612 BLAKE2B 1dd5e897db2453d704554918c4473ec60f0371994e05964ac11c561cfda55980ce7fc12611fb3d5588ab346cc4a78f280371b5c0db633ba052dcc0cbf4d12d55 SHA512 dc80e024813c045f3379552f2ad3ed63b048462622149e33ab97c74ab0c75cfb09f928f6ba975b4e94ac201f3d04a4bec1016cce014c134e4baee4480ec38158
 DIST gts-snapshot-121130.tar.gz 880569 BLAKE2B ffd35083122ec40b9ab3c301965e2f40f35f81cbb51947fee01d851f545d5314cdce6c24eee2cbcdf08fe492a63eadb3720535d3f4ed913f3309561d0d382c80 SHA512 84c38dc345830eea75755d9d55235b6d76786a84c3b9c3b7e057437bf395a9f2687596bbf037afd601b9f31a485d425a371ca5e60680265f10cb414400db4142
 EBUILD gts-20121130.ebuild 1165 BLAKE2B a4e74239da63ea033073a8b5a2e5e48e2720e56814e52b7d7ab079c2642b05f1b2fbbce0011be2234ac6545227f5d3ffd183f55ff35daa355da2b329a1e6f821 SHA512 16ed6c9c84c4b9868182418887e46c31f88b091c930a08ce87cf96b90cd7d2151471b4dc36b1b6f967fc6fda7557c22d95bd78683659bbf1d42304dffc256f5f
-MISC metadata.xml 510 BLAKE2B ce7bd676f832dc3037ec4b4455169147f681dc81c70b346c898bbebc5906fd03af9f69269abfa0ee9760ca77eb54e1cc043ec2e0957230f9bb013cf168edd8c3 SHA512 12fd9a10b7f46ab73d79c79f4ae31f4f174acddd4a5603a20ae49b0c2d39385b23e70b58389281dbff24a567c2162ea513d505c90c28dbac066b873be60aeea3
+MISC metadata.xml 511 BLAKE2B 7d84726e3807de09c17f463a9b03e993592cfdffc9c8a6e6604f4fd8707366302057cd298f294aba2f84f05114587e6b4ac9bc9f70393c2cda2ee5ca2f121c7c SHA512 80ab76a08373dd78b3de544b8cb1c1c185c55cd6bc86baabd932bc6ddaaf6737f2a6add2406d9c40816c6124d6bcfbab203fa33303300f4428d075532610354a
diff --git a/sci-libs/gts/metadata.xml b/sci-libs/gts/metadata.xml
index 9980dad1bf17..dab9c96e6331 100644
--- a/sci-libs/gts/metadata.xml
+++ b/sci-libs/gts/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/h5hut/Manifest b/sci-libs/h5hut/Manifest
index c9eb5d6b6b6f..6c9d460379f7 100644
--- a/sci-libs/h5hut/Manifest
+++ b/sci-libs/h5hut/Manifest
@@ -2,4 +2,4 @@ AUX h5hut-1.99.13-autotools.patch 2809 BLAKE2B de8b47ec4dd418cd3c6e5c7670c11fb91
 AUX h5hut-1.99.13-mpio.patch 574 BLAKE2B 063729a01cd992fab481871210e0f6c63f2b93cd8f41e7ee11d84e2572e46945b1934a52514376700c4f4e25b142279591698f53067b9398f1290113be5e3399 SHA512 9335f2d84c4353123e1c1af5f82a729322cacd6f0bfa95ccbe042b76693f035c5b2860d788d31063299e3705addd6160b4b985be88beba341bee56a397387919
 DIST H5hut-1.99.13.tar.gz 3029357 BLAKE2B 555d1f89ff60fbd72763026643ae76d5f68bb9d76bfd2fb29d846e3c777184db3be1bae98763ae683e72566e2624678118eea0da8d0bc1e57b84fd0b4777abe7 SHA512 c2590795c45ecf5e642308f5b36c4e573fdcbb6e985f5867c13fd9e1f0ddd9b48fbc423ad0165b8f047256e42a1eb54d508c9322a593bcfad3a2769547d2887a
 EBUILD h5hut-1.99.13.ebuild 726 BLAKE2B 6e19142b2f82e849dae6259b10ac59c379047c8e65862403fc36c7ef871a4af891fc4a3d626d3ebceba2ed7f6399b366e0f9ebb10cdb04d71626735adb803962 SHA512 1c89b5d2554f5aa1e0365d1591fcf76632fd965a0db6ca580b1be26f23761f617530fb01d554bcdf27c259858bc02e9cd263a189bf5beebec9b678bc42fa255b
-MISC metadata.xml 367 BLAKE2B cc3fc8e9dbc98eef49a88d43c68b358b5d2f658316247637a9a3925de3784eb2e82de849e0a49217d5b49be74c280b81a66abbfdd9310fd18b77d67451a480c2 SHA512 455c79e8837ba1ed980967e3236d4a0ac0edbd1b88b056a06d715894e03e7fc802079440752e60a06c9ce4acb62fd68d4020a7847a154a14065afd995257f685
+MISC metadata.xml 368 BLAKE2B 41a4fdcd35d6ab16960378ea85a83bd575875f47efd542967a0385dc259237dc774d0af238546b1a68f105e5181d4d96e441ef6e8a25d0e7c9ba40a0634a7c2f SHA512 728a27ced9c287be3b8647603d958330416cb601eb28c974d1b6ed95a8b611141ff272792cb2a098d931f9743f7a9cade84369017c982fd1a3bbdeeb69c1a02d
diff --git a/sci-libs/h5hut/metadata.xml b/sci-libs/h5hut/metadata.xml
index 903883b48f16..125513d74f67 100644
--- a/sci-libs/h5hut/metadata.xml
+++ b/sci-libs/h5hut/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>junghans@gentoo.org</email>
diff --git a/sci-libs/h5part/Manifest b/sci-libs/h5part/Manifest
index b5b0d0d1fb17..463813d4cb73 100644
--- a/sci-libs/h5part/Manifest
+++ b/sci-libs/h5part/Manifest
@@ -1,4 +1,4 @@
 AUX h5part-1.6.6-mpio.patch 948 BLAKE2B fb85c4cb0457a7f65212592c26ed1aeb8e917a9ebb4dbc8904c269bef6a8bc91f87e655de4a5f3e728d888bcd2526007de0cb10fab360cd079cd97a2e58e6834 SHA512 41ae0a9b9f2ae84b29133879136b392cf58c68ab75195179c7b95600bc693b3f6d2ab74533285a3727590f5aac61db2d9f4c9c732720fba15164fea8f29e7a34
 DIST H5Part-1.6.6.tar.gz 441755 BLAKE2B bc0027a91cc5f28009dc1b716fe548c670307ca19782158314d3358e66091608cf81149dece1fddf4f279aa920b06930019a26c5f34e4e3ce58df80d003ff5e6 SHA512 0842017bfe1510746e6f9451daaaaff3d9f6eee5209e241bcc8f2d0ce96450b8929f718c41a3434f53c9457adc2547628ad57ac8a0fb1cbfb7c74862aebf996d
 EBUILD h5part-1.6.6.ebuild 624 BLAKE2B 41434dc9f7400c2a5d387d512225c15a52c93fcb4b8ac3e58c37b975ed307d2ea90e16a22e7050e4c10203c652993968f53bc37c580d216b77f3fb36bd330c3d SHA512 a73b65addc9c05989ea4589e5b7ec8a95bf9f61b4789194fc7093bb5e066bb7da68a5f1daca4cf08dece98a325a4090a302f47e1c0ab5f8bb5d0bea946f743e4
-MISC metadata.xml 367 BLAKE2B cc3fc8e9dbc98eef49a88d43c68b358b5d2f658316247637a9a3925de3784eb2e82de849e0a49217d5b49be74c280b81a66abbfdd9310fd18b77d67451a480c2 SHA512 455c79e8837ba1ed980967e3236d4a0ac0edbd1b88b056a06d715894e03e7fc802079440752e60a06c9ce4acb62fd68d4020a7847a154a14065afd995257f685
+MISC metadata.xml 368 BLAKE2B 41a4fdcd35d6ab16960378ea85a83bd575875f47efd542967a0385dc259237dc774d0af238546b1a68f105e5181d4d96e441ef6e8a25d0e7c9ba40a0634a7c2f SHA512 728a27ced9c287be3b8647603d958330416cb601eb28c974d1b6ed95a8b611141ff272792cb2a098d931f9743f7a9cade84369017c982fd1a3bbdeeb69c1a02d
diff --git a/sci-libs/h5part/metadata.xml b/sci-libs/h5part/metadata.xml
index 903883b48f16..125513d74f67 100644
--- a/sci-libs/h5part/metadata.xml
+++ b/sci-libs/h5part/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>junghans@gentoo.org</email>
diff --git a/sci-libs/hdf/Manifest b/sci-libs/hdf/Manifest
index 329cd709bd25..1b50955e9149 100644
--- a/sci-libs/hdf/Manifest
+++ b/sci-libs/hdf/Manifest
@@ -8,4 +8,4 @@ DIST hdf-4.2.13.tar.bz2 3616255 BLAKE2B 3b20f018849b64aebc0e5fa53516f65f6e181b42
 DIST hdf-4.2.15.tar.bz2 3647900 BLAKE2B b1d60ee880563bf64ae6eae4c66f86afe55f4c512f06c84c154de30034fa7a65cfa2b9bd68fbf8a055bb42b57215455ac8967f2a73ec88b361750aa07e0da5e6 SHA512 7d4037800ef8950ed74f225355ef5458444bed26fc189fbbd2ce7d36009998013ac1f6ba5d4e60834acf8f6f73550357238745acc35e162679919400a48191e9
 EBUILD hdf-4.2.13-r1.ebuild 1945 BLAKE2B dcb348ffbc90a69e6230b6ea72625e9f7c11f2ca1c7dfe015a5bdfb60b0e7b702296fa55da8b57118168b45be8f86ad33f71b14f9e155312928d04d9d987dddf SHA512 6b547d1d5f46318ec1c5c01393cf759efeeea6409c4ff5e1fe8e341958e656ae9cd6baaa8e39ace87be83f35f18c28e8663117880eac7db3fdbbe154c9642cbd
 EBUILD hdf-4.2.15.ebuild 1833 BLAKE2B 9c3235fb05bd4bf02938a7000c66e8346761c08afb7a8c2284fe9bea0cd21bc9fcdb280289140396b80c25d0e7637792655ba3ffad747cc2f66e10afcf1879c5 SHA512 a3274d47ffd795ec9404f07ad22d523da649c43717bf2b2285ad12a41a8c6f5df19c08114a928fc95b559870e61ce38e0ae1571f999b804d9fe37edeaa0d0cbd
-MISC metadata.xml 859 BLAKE2B c5c33f1a444d0af6287dac495443be05de5a2b8d9c55d4bf9aeb80ebc28f1391612510771848277fa1467097ab480b9b1dc306af587d2621e4a1d16c6bdc91a5 SHA512 2a38d2fbd5672f4465cba6da9f74c6ef95068be26514acc3d2949049f8461265e2ce7c6751d1853218ac4a4b62746e355faa9f2e0d7d8d6dc2faf17d8e40fceb
+MISC metadata.xml 860 BLAKE2B 1eb04b174ac26dabb6191f30549b69e408ae6ecc7b166199662413dc918e24617d54bf3f5ee52a010bdcd763b8ec96d2d53d028a4aa8fa4f64d5758f0a6bb2c6 SHA512 e815da5354aa39a8391cbf15eaed3376aac4774a836c843dda81c0933123648f2f5b1208164740a701a9db8f1721ba4e31bf5d1d8c331635dcfe0d5dd9f6dbf8
diff --git a/sci-libs/hdf/metadata.xml b/sci-libs/hdf/metadata.xml
index fedc7089f83e..15ed11bf8172 100644
--- a/sci-libs/hdf/metadata.xml
+++ b/sci-libs/hdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/hdf5/Manifest b/sci-libs/hdf5/Manifest
index f711c7a43aaa..c74989cec2cb 100644
--- a/sci-libs/hdf5/Manifest
+++ b/sci-libs/hdf5/Manifest
@@ -7,4 +7,4 @@ DIST hdf5-1.12.1.tar.bz2 9724309 BLAKE2B cc75ba497188b33972218d02a7601acad1a0443
 EBUILD hdf5-1.10.5-r1.ebuild 2883 BLAKE2B ddfc519217494eb2f3a2cd2a37f70d9e2005cd049299fbaf2386414db0eac65a2655b39fba85231896cd2f2ef42fd15d57273b77fa53e0d492a889fc6db51fbe SHA512 007a97a089002e330569913ce42afd92b63d659b9d9f4fabe85170d7633950da025cfc55273f564faf1aec52d3ad4c704825cc501bd441d522f65238ff44ad88
 EBUILD hdf5-1.10.5.ebuild 2712 BLAKE2B 56dc60e54a2e3758b32eba9977bb96e67bcdec38670579e985733ecede749f638370bee98959986a76e841c8adf4a92740fae6b8c8ed36e5e0ba2814a2f82537 SHA512 ebf92105b2d149f1947dd0d95b2ef5da85b4d57a51eeb4e5c8d9535e706b06e6c46910ee8671f1d44021636cec71070755aa7d7e62db4f9e1fb39d7e0d7d4fbd
 EBUILD hdf5-1.12.1.ebuild 3061 BLAKE2B a21c786534715cbfdb57208a021c6f48ff89417db20490673bb86c362b7065280f810135a6b60ca20d6cbb6a7bcc6f332f64cada97ca8fe25a52bf9e868f905a SHA512 0f809656f7088844eaeca31695877919cf3aae466bf93e1b3c9bd72474712415dca62f39bc51c6e2265c2f64427a5c1274fbb18092d614ee32c0f29d6068c0c9
-MISC metadata.xml 763 BLAKE2B df2fb5f7f3aaa55b77b51d1e874cc4e58dc81d4c9fcc713f01bcd5d197b33d3ea0e300849432255d068b585b129dd0bc75310ea6ebe6d987688a2c621fd8fa75 SHA512 303724cfdf46efa4864e58bb645398472e801d1a22b083947e52aecbf28c7e5c0e16d5752d12927f02874d24270ea64220c42ec75d04d15c014f396523c2b19d
+MISC metadata.xml 764 BLAKE2B a3941269717b30a23dd89de26068813dac6d6bd9cf3f5d30a22f4f44bae0eaccc1188041020af175f8e2bf7104d4b3ae312ba5a3fee4873416af4643681944da SHA512 40336c962e49ef4c306610de02d0622ff92860338787fdc60e43cbdaa318a18e1073d2c0cd9faefa33dd51d90e9c019dce71fb1c4ec27f42217808379f88aab5
diff --git a/sci-libs/hdf5/metadata.xml b/sci-libs/hdf5/metadata.xml
index 2fa4f45de1bb..ea5ba62b798f 100644
--- a/sci-libs/hdf5/metadata.xml
+++ b/sci-libs/hdf5/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/hipCUB/Manifest b/sci-libs/hipCUB/Manifest
index 22d71e4f40dd..7c68b18a0357 100644
--- a/sci-libs/hipCUB/Manifest
+++ b/sci-libs/hipCUB/Manifest
@@ -1,3 +1,3 @@
 DIST hipCUB-4.0.0.tar.gz 137513 BLAKE2B b7ef4d53037fba04771162ae8993def648f5e1401654286ffc6987bbb4b25baa1b1b14bc37035e1afe46eeffe3e564f244e339cdfd0e5a242574d248bf4683db SHA512 e778b94c86e09bf3b0bc043fb15ed8725387b875e8631a7e8599aee8da2d8085190effc9681d742fc0d286cc0c20762341f1f24699c8a52e9734611c716530d5
 EBUILD hipCUB-4.0.0-r1.ebuild 1099 BLAKE2B 93fb8305ce51fa26eae6be6d26ef05fa5916c7c7f8975d1694209e25d9bb5d69b55ef45175b65a957b79b32f61de6a76b7661f1cca1e2248dce0ce3b7048e6e5 SHA512 59440f40bc7f8600665c30f6098afd18d9219ad9e18db2a43edf654ad4a3d86241f0e12680721d16d056573d690ceae96f0bcb08b6d251d7963c829c9807fa3b
-MISC metadata.xml 559 BLAKE2B 062be9d1dac4e9ce6c64a53bd4ec3e10466b60f2f1e745c4e2d7b05b85dbe8fa1243c4e1e3eac5405c35dc217c27efe1909755a61daea14bdc714cbb55df5745 SHA512 d4d17211614f8e234e6e42c835e17a9fa44ff7b1e0b2ec6dce310933dcf57983f934a80768441dd7bcb9354ece300a4d06ca24d8274728ecb0040eac6c189a14
+MISC metadata.xml 560 BLAKE2B e877a0fed373ba33491bbe6567da11aa41d2efb2e60587c85e1c2256c6cd910a1b3f160496ee54cc62e5326f125a1a5dfdf0c2e8cc7908032e44dbecb53c7018 SHA512 5b0e7106e0721576cb46a92d805a8c318ac28013e34773ad18061cef38fa4d3d675a40ddd3b83119a5d201ac08ed78707f97a6f512ca625d986e98108ec87506
diff --git a/sci-libs/hipCUB/metadata.xml b/sci-libs/hipCUB/metadata.xml
index d9e9ab75810f..427b06185367 100644
--- a/sci-libs/hipCUB/metadata.xml
+++ b/sci-libs/hipCUB/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/hipSPARSE/Manifest b/sci-libs/hipSPARSE/Manifest
index 93650c938008..2ee2f1ecc4ba 100644
--- a/sci-libs/hipSPARSE/Manifest
+++ b/sci-libs/hipSPARSE/Manifest
@@ -1,3 +1,3 @@
 DIST hipSPARSE-4.0.tar.gz 271756 BLAKE2B d774632c145a842c5dd97df6e0c1c3b3fc6986a5d3e000564b3b9b4f8a9c72bc01b360baf93a82f8a70a85b8ee1833f4e767a48021d3869391000551ed00e614 SHA512 78c9501e6f9f8b0727d2f2207814048f8c784b2b06797559d6f639244cb1439e9218a46c582a6b337b15791519f0bcb9e0f42c17bff00c096c797c96cc7660ae
 EBUILD hipSPARSE-4.0.0-r2.ebuild 1140 BLAKE2B 9344f8e3678a855fca42b5c14fae5d0973ed3f8922836182d9327d1724e92feca6072933df181228ef95cc4993fc8a7797ebf31fac8a5a95eabe8f3de9165ac5 SHA512 e682f1acb67c282c638fd7594b0268a3dc7a33b71fe667f8bd38fc90449660367f94d1964037c0fbe3dd162e5c8a5a4aa941ec72a7353c2f629ed9f07ca06d6b
-MISC metadata.xml 602 BLAKE2B f6cb6a9258ee7c48cd8292f7c1b761f8a518580a5a3558b8ff6af25f088674ec4b6bca10ab71c446ac2ae42e452691f6147ceaa06982dba7bfc066cc13836aaa SHA512 639494eaab1fccca3220285ea17d83e9797f3d3983e063cf52e5745feefd61cb5a33b2ccc4acf952ef79f1eb77189667395756140fb5d3d68af9c1bf0349caa0
+MISC metadata.xml 603 BLAKE2B 21c5f53de40b5582b8541e1cef239a4a2eff2eaaaa966a4168439417cd6f80ea00dbd48636bea73aedbaaf580950803768f02ab5f0cca0f76d433d80a80026e1 SHA512 4ff1ebefa7203326a5c2feed7c0deffa10f17383bb4a05fdf3057d8ab1d6f8427a45126ec17aa88e02a93e9114e79f6d89cd4564e72faebf970b7f63814d701a
diff --git a/sci-libs/hipSPARSE/metadata.xml b/sci-libs/hipSPARSE/metadata.xml
index 9759bea23f0b..693bc03ef766 100644
--- a/sci-libs/hipSPARSE/metadata.xml
+++ b/sci-libs/hipSPARSE/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/htslib/Manifest b/sci-libs/htslib/Manifest
index 951f79f551cc..a7ac3683dba8 100644
--- a/sci-libs/htslib/Manifest
+++ b/sci-libs/htslib/Manifest
@@ -1,3 +1,3 @@
 DIST htslib-1.10.2.tar.bz2 1306320 BLAKE2B f877bd9c160921f498f4160f687094a1a369732bc9f61cd94a3c9ca311fa9f865505a205e38e0d348a1010b627f1ef07b590cd7e69c945df1d804133b17b2fd1 SHA512 3ecb83b0abccf731cd42b889e352e10dd922524f6e78bcafb04f8c6c71457b0dc1f5f22690b36f03cce7d97a6a905db286243ef4858138068dcac368e4ae1075
 EBUILD htslib-1.10.2.ebuild 1041 BLAKE2B 12d35fa9397f441d9e1ee444abca8c56cf87bf16aa2b82b0d6d0bad6ec27546dccdb4b540eaca322f5208eb7c0a6b9f6de5cfa8762641d73a3f40fd8bee5ea47 SHA512 99c54c20f1f01fc243bc7cb25325265e1d959fdc23a3d2db4c2cef29fb9f74cc423835a25d9f5fa1b5af027413caeb6ee8fff2f517ae2dbe8119b80c504b87d9
-MISC metadata.xml 349 BLAKE2B 0a67c5034cea0b990b01f90cf319622a73d2c8c23b89d207f013f1ac27fbfd2f267f4d0a8d331b9ab9de792cea9914671cfb2568a56fc09aeec890f69934e943 SHA512 9108691a0c4c68ececa5e93d1719b4a6fc42c423c0b7dca3c037007873a40c86a44610c54139c6868391bb903d509b0202a87640d7114815d07ef62e478ffce7
+MISC metadata.xml 350 BLAKE2B 6512256a4c692625cb824d90fc8b85942f88db717fd265548b97a5b535158fc65e1f2e74df4ebd3c2a259dfd3a4244a13493fc410b1663b8054b29a14995787d SHA512 926efc676b0619ae901253f2207c8ba948ebe3db560377a55edecd9cd58cd2ec806bcdff875e9c5c9a170921c44818271e8ddd691fe1a84ed651f7aca75265ec
diff --git a/sci-libs/htslib/metadata.xml b/sci-libs/htslib/metadata.xml
index 5b953af488ad..003b4a9e53f3 100644
--- a/sci-libs/htslib/metadata.xml
+++ b/sci-libs/htslib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/hypre/Manifest b/sci-libs/hypre/Manifest
index e6252bb9c74a..98c3c49c4bf9 100644
--- a/sci-libs/hypre/Manifest
+++ b/sci-libs/hypre/Manifest
@@ -2,4 +2,4 @@ DIST hypre-2.20.0.tar.gz 5971556 BLAKE2B 63cef33913f1f4c569c396dd18227ae4346807e
 DIST hypre-2.21.0.tar.gz 6017038 BLAKE2B 500885cbd9f2b79c8740d1031a3dd9e5fd141dccfe2101ceed555cb7cbef77989b6af2c80f9b08e8efd6e2401269415532614d40512f93371397389e0fb15595 SHA512 20f860b0c25190608b50d577e03ab241d8caa1dbf7a7e56484e984710a586b1f4b63c72135488a756f42aa6a58d0a26b0c4e6e1680c3f7faabdf68e2559293b0
 EBUILD hypre-2.20.0.ebuild 2786 BLAKE2B e83539542a2b250cc17700f72a3835978d33e5b9681100c219b23eb45cb65a7e0c5ec704dca793bf75dabc6e68b24604079c57655ffb16c444c693ceb633e241 SHA512 b214006890a03be04184e0c4bbfebd2480fd2d9e586bc6735a1b6af430bba808fedd31f9f98002ae69f0d7ba47f67c3aee264e37e6595f30ec96f7bb8c3a1eab
 EBUILD hypre-2.21.0.ebuild 2772 BLAKE2B 02f3bef55c9fddfee73b06f753d659c428ecc9e79d27667eae0b7c92822b168d1a32aa49ffc1de8d46636adbeaed17c63512e05349e36fb7a560b0dc5c54aebd SHA512 f89b1fe7d8055ab71a44b74ece9d873e3572d17887baad401a97c3e4e292e1be738f20ca64b7f92885ccad6ddaa127715ef1e6208c0c852b03f00b816d12e475
-MISC metadata.xml 615 BLAKE2B 8bd8c87a70e3203b79255f63bf25671cbaed470d177d2dca5ba77348fcf3430482f80b06d2f48beaa24eb49664aaaf2b93410d7240f402313694031362bcf899 SHA512 51002ae26a7957688265381df0619348726b6f6a39a036421e8574dc56382b21c1b642f3f0592f8eb02b1435979adcc0936fe734f1a01080093a0802af30d205
+MISC metadata.xml 616 BLAKE2B e048d1098bac6c90fe41d2971044618675902957e8b2e1acbc6b4a0b1ad045d33d43f7fecea667848e533796ce05cd5735fecbea9b84bd8950f3bf38d84e11fc SHA512 c24906c2f269b820f3d926b805e5debac9d2fa864f15e800da698a93f517f6b6d2c14987d8edac0691627e892d3c2a2b8e58075feb8db2c701200861fdb05195
diff --git a/sci-libs/hypre/metadata.xml b/sci-libs/hypre/metadata.xml
index 0f8ab9b1a46c..b525b702f84a 100644
--- a/sci-libs/hypre/metadata.xml
+++ b/sci-libs/hypre/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/idlcoyote/Manifest b/sci-libs/idlcoyote/Manifest
index 2218ffb4c7f1..e47cebb2da12 100644
--- a/sci-libs/idlcoyote/Manifest
+++ b/sci-libs/idlcoyote/Manifest
@@ -1,4 +1,4 @@
 DIST idlcoyote-20161220.zip 1437560 BLAKE2B f335667a39e9ed4b9590a6e625cfdafe48bfbcda430e8ef791757a9c0f16ce5442de96433260e9b7217176c8b98a8b31a06a68af2ee04e8300a4911b2a4857cd SHA512 2c175cf3a42a0f2915eb8d02884f06892245ee023e6f3f2702b00ced0311dcde504d014fb8936aef7148fe6d91e258e3f6ffeec7d5c0bb22f65962b8ebe3bd8b
 EBUILD idlcoyote-20161220.ebuild 700 BLAKE2B 9e4e1f29f02ca985f0ce56eaefe9ba7c53c842e17d856449a90ab42f5aa11839df92137b12c1c2fd2528946bc814a30bdfa7af4ad1ffb0af26de6ac5c87a97c9 SHA512 6b930b113db804636f94898ad8326ff84286d98987d619676536f0593265b883becbf63b9d1251459986585e474fa1b6b7316f1c5694fd2e6b87d1c39ab0e6b0
 EBUILD idlcoyote-99999999.ebuild 700 BLAKE2B 9e4e1f29f02ca985f0ce56eaefe9ba7c53c842e17d856449a90ab42f5aa11839df92137b12c1c2fd2528946bc814a30bdfa7af4ad1ffb0af26de6ac5c87a97c9 SHA512 6b930b113db804636f94898ad8326ff84286d98987d619676536f0593265b883becbf63b9d1251459986585e474fa1b6b7316f1c5694fd2e6b87d1c39ab0e6b0
-MISC metadata.xml 606 BLAKE2B d8eb35f26b8ad04473e545f62ec6d1ff53b462016afa3c52e18b11e12a83c202b6c292c545214d164d24cd4649fa1bb75137f172540d910624ba0b768f4344f9 SHA512 06b29c96c7e57cf99f22333ba9df18a23fac6659d1ae57fbe9273c0f548cec1f0a18a5500222e4c000cfb3307bdc8c450da7c57e6e4be7143490c3ca282c76cb
+MISC metadata.xml 607 BLAKE2B d5b4d102b4e8b698ab0b345bf45d6f7c4642da3679459b08319ef42614a8e77c7a5bc9a0f1f2ee1e46acd95527f9958addf96c6a4eb59fe43f2ad59ae9ce90db SHA512 ece92b3c83f2279088201fe735eaea137f91d474ce5ca7cc8cf2fd2bdb9d0080464930ab0cb980300921585f900ce816ce47f30e84aab59150a49a85fe048167
diff --git a/sci-libs/idlcoyote/metadata.xml b/sci-libs/idlcoyote/metadata.xml
index 298edd428429..e89bab8154b2 100644
--- a/sci-libs/idlcoyote/metadata.xml
+++ b/sci-libs/idlcoyote/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-astronomy@gentoo.org</email>
diff --git a/sci-libs/idlmarkwardt/Manifest b/sci-libs/idlmarkwardt/Manifest
index 8b1805cc2bb4..7bc301655c26 100644
--- a/sci-libs/idlmarkwardt/Manifest
+++ b/sci-libs/idlmarkwardt/Manifest
@@ -1,3 +1,3 @@
 DIST idlmarkwardt-20160319.tar.gz 705496 BLAKE2B 094cf3b7c83d717ede077ede9b62aca8de23e5c680569a0853183719d324aa7ae76552c3468ba6bfa7688e08db88d3247547c537ea219fb5dc7403632bb02599 SHA512 b0eb3ee4cf4ac9450e2557f1ec53660ed6e618a4602f592d551d0a81270aba15cd4eeefb1307b415f2b6f498c192db54ca1ef5e07400260b25a2f7f4b308ecdc
 EBUILD idlmarkwardt-20160319.ebuild 552 BLAKE2B d5ac2aacf7a9f77df758ba3d531b8f34d98f929cdc03ed18e2019c9f5cec0bb9e1c0bcf3b3430d36cb72955b7d1066d0a188c78c52b61128e58eb7006e8ac254 SHA512 e785c100df3dddd4751e799a17b3fa404972178198c457fd662eb1780b7b4c084911e4a0fcc08878bf05648f2aa87dc7d8c2633e1184c4c54f3e9c0ef92ade3d
-MISC metadata.xml 601 BLAKE2B f325b02ccd96363b2ee8b2fdf19fd5f81a7fb4c69a4bd01a7a1add9bc3455fd519eb3a6bd686c59029071254d02873bef9444f8978104a1e3b083aae105a23bc SHA512 5021b98158d3a3c1fd7c335ac7506b3c7356b6206c38bffc4378aa39278e692f49fdb406d31c7afd6807be014189ce873feb1427e5a1d35d8833467bce394f14
+MISC metadata.xml 602 BLAKE2B d6d3192be06be72853022952ab30b1bb7909feef069548169491b68f4c2c4b4bd71119e04a2b273bea1ea5ebf8ec371018d1e6a08b17bd96c665f2027df4cc3a SHA512 d53b2519196ebdbf7377c0443315f83a3590d1b0ef5864ca471d897587b55d41770cfbe2e213db90efbac5cc142f641821180ae69b4aa6eee41626bb7a45412d
diff --git a/sci-libs/idlmarkwardt/metadata.xml b/sci-libs/idlmarkwardt/metadata.xml
index 70e03dfd63b2..e390bc9f6eb3 100644
--- a/sci-libs/idlmarkwardt/metadata.xml
+++ b/sci-libs/idlmarkwardt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/ignition-common/Manifest b/sci-libs/ignition-common/Manifest
index d7be914d30aa..a2b50432dbf3 100644
--- a/sci-libs/ignition-common/Manifest
+++ b/sci-libs/ignition-common/Manifest
@@ -1,3 +1,3 @@
 DIST ignition-common3_3.11.1.tar.gz 7130569 BLAKE2B c352c4750e6ec865dbe2ec08c32166235e167eaf33ed3be0ab31bd530e1f45b9449eb19733685d61a480c2d2e8b812a3a3bb72fdf184a08fd1813303bfab5947 SHA512 7521df7719163e7d2cf835857b068bb6aab62fd326ca6938c681dd3737c8391e467ad6a00ec96685310e1c8bb2fc853631346620f527bd008191ed8f8255932a
 EBUILD ignition-common-3.11.1.ebuild 925 BLAKE2B 0f02c25ed808c59a9155d7971c91c2ad338e8f78fb66018ac574df05fdd01a407dda2f0e64081db1dc2b04df66acd8a5cd52c5edfb2a9429b238155b0904cc74 SHA512 328b18f874536b2c71567ea2f4a76ad11b3e88a571d456b910188bc6979fef9ca430042b4b1c53bcd3902099e0e676b94d62170d87655dffdf68b9b3cff49bfd
-MISC metadata.xml 341 BLAKE2B a6b491b34a9e4da8c1bd10f5b3b6664285ed1b932794ea90bc64af8e3f9f33854bafadc9bd2e57ed5e2316f83955560db69a6f7563e2bb3ca779819e4bf0b787 SHA512 ca5f742e0946bc1186d91f90e723976cbf0b3fd23c1837b96d6dcc52420337dcb83529b311d7a21a22f2ac1593bd4f2e28d240f113bdafb5150e9c379156e0a8
+MISC metadata.xml 342 BLAKE2B d5a6fb81442fbf553f05a28de85f698d01e61f34c784ab4cf30c9dce02715a976fa39376c47155d98f144fa4031613c9749605b2eae0af7f03690fed35981398 SHA512 c9394c6ade1913a0785c8018bd6076a403042bc9430c1ba6b6407d701a9a55bd155be17a09c0b1bfdd6b112250818a823e670ef482776a0090e67f49b05166e8
diff --git a/sci-libs/ignition-common/metadata.xml b/sci-libs/ignition-common/metadata.xml
index c3e61fabcf50..87532696a9a2 100644
--- a/sci-libs/ignition-common/metadata.xml
+++ b/sci-libs/ignition-common/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/ignition-fuel-tools/Manifest b/sci-libs/ignition-fuel-tools/Manifest
index 2698b488480b..f49e6898b6b3 100644
--- a/sci-libs/ignition-fuel-tools/Manifest
+++ b/sci-libs/ignition-fuel-tools/Manifest
@@ -1,3 +1,3 @@
 DIST ignition-fuel-tools4_4.4.0.tar.gz 403685 BLAKE2B d363eb6e0287024883322b39eaf92ab29e6b253f85b59c65a5196d3a9ad3327728d00fdbeda3bebee7ae7871684ad85ab13a973fc9bdddf9d0e2a5333c8f8e4f SHA512 975c0f77167d6d05e3eb90cb9747e0575e7b0c7b7adfb17a72e68244cf1e656a08f52b3101cfa203435d6ad44ba1483fa20ab66a597c1a1678bf1fdd08599cb6
 EBUILD ignition-fuel-tools-4.4.0.ebuild 938 BLAKE2B ae9120b9810c7a3a8a455c8699fc11517d4c372ecd8ad49f39ac0c4f12a143440bd6092ffe0e86e1b8e5a69b9843e04bbf1866a66dda6cb4ec6cbaba7a1c8b8e SHA512 f9bdd7690ab2800d793d531a879d709762270114ab774adaeb72a9ed91d7a24f50a17f9735bc89b30b6ec69002805d4e203d76e0b59691343714e8133e37ebd5
-MISC metadata.xml 345 BLAKE2B 4d36d3550c362906a0ac3c9c3a982af9225f67c9302d960ceec5f7e22ab7171759ca30f9316b3382ba0393a2ea815dbc55dbf1c2e6f088e24daa0b2e1d18c669 SHA512 24462ba3a87e46b012bf22476afc5f130ffa1c89394d905fa104a26d51f8f7cb7a7fd5ac065d5ad2207bc6d8e2a885d87ac5cfeb13a538018a43dcc5eefb608d
+MISC metadata.xml 346 BLAKE2B 9e3e565183936a2457969f875e5de9ef5d2d96d756dc9aa7b90f32f68a9c153da109bb63b09076210b7492d2c134735a56a29d97fd74ac9c7287a60a81a7f202 SHA512 e8dbf0cf1a29e07d70aebcb2609232c9ce33b65058c5ae00ddaeb12b69af74fdada09de640abcf605a7c19cf069d711388bd7ec8583100248f384ad8ad2c9be8
diff --git a/sci-libs/ignition-fuel-tools/metadata.xml b/sci-libs/ignition-fuel-tools/metadata.xml
index b0a55265c08d..70c7ab91a787 100644
--- a/sci-libs/ignition-fuel-tools/metadata.xml
+++ b/sci-libs/ignition-fuel-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/ignition-math/Manifest b/sci-libs/ignition-math/Manifest
index 8c931f914d80..318d12e2abf1 100644
--- a/sci-libs/ignition-math/Manifest
+++ b/sci-libs/ignition-math/Manifest
@@ -1,4 +1,4 @@
 AUX includes.patch 361 BLAKE2B 08417f2e2e3a39f03d714952fc1a5aa7eb73e42783d5d2db631d6406e1644d74e99c3f42eb0424d96dfea808e25c3902b5fb5f31a5c3108860ead1434fe82de5 SHA512 497ca00f1250b4d8dcbf5031ddfdd3c82c8bb6e8ab8c2735c3f32233b8840cdc1195a41be1fc5c5dff4a5d2b385c01f6f31302b8c8edb44e9ef50f3c2a0ea566
 DIST ignition-math6_6.8.0.tar.gz 550137 BLAKE2B 3d4375aa3afc9de7061d01ac7bdee72285576ddfb373450f0b4b82e00b381e93ab6f9b44055069b504e30f3340ac6a7672577dc85f436d1cfa2218ab12336757 SHA512 a8d6ae93176b443f0187e9c6f7ae87b3112fdf1b9eaf77c727749530dd33da5001b6b0bf74cefa7a2fe16bafaed185c31d21a4ab727e2d7e55698445b0589b71
 EBUILD ignition-math-6.8.0.ebuild 641 BLAKE2B 558cc09b68ae3d0b1e99d9078fb49f6604727f7c9294369b9ee56f2c415431da68726ad6ed14118a67fcab12994ce70d20a757e62816d7d058cc541895e3e95e SHA512 87fc556853395b59f3616d64ac62a92096698280585b130b7b0a59e00218ca6e9f78870eddbd19b9ae693a3f3c87a6ae9b4d93ecdf952b6770ebdf2ae82407bc
-MISC metadata.xml 342 BLAKE2B 6b306ac4d7ec4a09c238f7b8c048589b7937b8a1e1e0573658ece2217054cb8a47da6e77d75439472dce378a4f4b1390ce8517352aa486db323a594f2a576131 SHA512 8969e6c2df55cfae7cc21640498871d7049499d146d06b13057701e742e9ef6f2c5124acd144b9e7f0974ea39032e89402252e32192242697555c64d90eb4b4a
+MISC metadata.xml 343 BLAKE2B bb5108d0bcc5fe3831a10464432ac25c55c222e552e3c263e03f0a31e506c1de87343bfa99e88eca81f4b46c5ce49439c72b2272d4fdeb86183dff93d9420cb3 SHA512 b15e2a7b1584b98b9611ec8e75846e58fcba9e3f93547f473b43328499ca47695a1d1430ad0e77c319d40c50eccddfeed36771710b794d1116fa0d15e530e386
diff --git a/sci-libs/ignition-math/metadata.xml b/sci-libs/ignition-math/metadata.xml
index cd92ae6d0f49..6d71f37175ae 100644
--- a/sci-libs/ignition-math/metadata.xml
+++ b/sci-libs/ignition-math/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/iml/Manifest b/sci-libs/iml/Manifest
index 098d27e0b0c7..a4cd9ae0f582 100644
--- a/sci-libs/iml/Manifest
+++ b/sci-libs/iml/Manifest
@@ -1,4 +1,4 @@
 AUX iml-1.0.4-use-any-cblas-implementation.patch 865 BLAKE2B 5167ab1a5f82e5fce596dd3f7cdb3a711f0fd5c86fefc6a36574bcbc63e464115895e43d81eba3d4d04bd016266817440098eed18fab04b30bc45dee37497ffd SHA512 36181f90032b6f4d786d50b327cb342d5c8f4431dd556e4267e99b02e92161adbb9c23d7815e1764d8f237b1f008b2abebc27bdc422ba7296144999f0cde3c19
 DIST iml-1.0.5.tar.bz2 391757 BLAKE2B 5895b353269ce19e17e2522f78eb705c89a47ed3c6cce54d1b7ab3003f59d0a13050b30ce9cedbf38392c737c169740b6c2433f1a74856b0f9d4e6e007ebf804 SHA512 b5a85982636035cc50acba7dcff5478c6271be3669313f01915b2761302d4c77617c0dd7932daf74433098670d3ffdb2ef19eb24450b40709750a0b7c8f797f1
 EBUILD iml-1.0.5.ebuild 694 BLAKE2B 3e0329fc29f93d0538b87ad0f90b596428b8f829b2440b611612345e416c011c9962e34a298555538b76ad4809cc604b2ddab0947201add33faf0e50288d47ad SHA512 96f492c55e946e361006df7c4a224976d46603a4cc1accdf7bbc925460ff1d893e9ff8be6c33134319660d80ac112f119914efd2cd64d8a1bf4f4b665c47bb0b
-MISC metadata.xml 434 BLAKE2B 91cfe59fd89e32d7dda5fbb31ecccc46762c6e00cd8de2cbaa8509829d22d1e03f58eb143d72cd9a0c0294a5692643a372c810ecaaaa6d07b61a2818eb10ff91 SHA512 9d2059a19a31ac1393cb69aa28af0cabf1a6da3ee75f7edfea880b506dc8ff764be013e99b4b82fd8819c1552fde80caf15f5f022a0272701800482c2bd81006
+MISC metadata.xml 435 BLAKE2B 2dcbbbbeab2b53ad1407e3e52e4a0067853099061866f8a1f20eabd82ef7eeafc34fc806701a0b496ea874d5c47ed46c3963d5f0996e623eaf5172bd99141ce0 SHA512 f3ed1aacb63866ab9e5df4d62d8c5dd50a264d32fa1c52f1b960822904c185cbdc0ae708b391e321378b1bdf1de29bb4073752c43bb82609877ff607d65d2c16
diff --git a/sci-libs/iml/metadata.xml b/sci-libs/iml/metadata.xml
index 673326db1e86..6627d3652454 100644
--- a/sci-libs/iml/metadata.xml
+++ b/sci-libs/iml/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/inchi/Manifest b/sci-libs/inchi/Manifest
index 7d46dd624462..4214d4a96adf 100644
--- a/sci-libs/inchi/Manifest
+++ b/sci-libs/inchi/Manifest
@@ -3,4 +3,4 @@ AUX inchi-1.04-static.patch 570 BLAKE2B 33ef224a8fe2304143b51fc57188b8e30b08797a
 DIST inchi-1.04-doc.zip 2128303 BLAKE2B 041ee948e8a852b66e64c8b04a52a4b4972a750ebdc0e31ce68e6bacfae4d81e49e8356cde766fc87affacc6839c015d5e578e9bacff486605ce5d6b63ed1552 SHA512 930fe10ac2bae11074b7e47446b5af9c01e2aa55f891d04912c71c76e214871c78cc22b3dafea99b57eede5080ac0cfaa6b6d35a73242c8549bea8ffa86e7df7
 DIST inchi-1.04.zip 2701930 BLAKE2B 12e5153fdefffdd97794b3942936f93742729cd195a1be0687762263e1d8aa9b0130a79cc1c8a652d2cad67b14a175b8f5ad968c83094f9ebf250f43bcebc18c SHA512 c5a1c2f08d472fcde603acbd898a9a8880407474869eadf0089444503693ae89ff805c579161cb3ee9d7f18e891289a21c4b8a65cc7ece69ee730f7f4e283be4
 EBUILD inchi-1.04.ebuild 1861 BLAKE2B 63da8fc04f9e8d9c20e9a6d9f4c56ee22150eca3dc144d881df58c99c71a0d777c3941c5e55fd86aa6de68c609b4e985edc928e80d492ccdb291f9b472063a2c SHA512 f3bed4d4b5e4220ab7309c78417786f301e51ae65e9fa8bb5e7669753be556b8d3981015e7ffc4d652c8bfba2341fa2f55c9db6dd263e1d3d436ca856e5d4718
-MISC metadata.xml 271 BLAKE2B a446884cbe7a6789e0bcd82759f57bf1ab7b29c5ab714057ffa821c90f799d1fa9f9310c187ee4c3a8ae2476f6ea9d15f368045779f1581e68d02802c61c884c SHA512 3e6e6047a29e07123b81279cae1de17bc4bd4c3d7d8a8d26560114a18185f473d038fc220fa81c7213fa203ce197bad8b1c272d9b7e41cd770a953fa6308ff92
+MISC metadata.xml 272 BLAKE2B 531e98b72776bbe9126811b70943add0f6f43141b01cb75b17ac2c8d1cfb6a9b349022fd411894d2b8eeb0612a73db10aed4ba71f9624bd6dbd172a05fca2c76 SHA512 04f5575703aaaa95e575460ae3de428d3da173b3b741ab52b4aad31e381fef78b325f49f99622ec26a65024437759ea013fc525bd63ee553003c71afcc40d10c
diff --git a/sci-libs/inchi/metadata.xml b/sci-libs/inchi/metadata.xml
index 8937bad0b175..e490bcb8aa87 100644
--- a/sci-libs/inchi/metadata.xml
+++ b/sci-libs/inchi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/indilib/Manifest b/sci-libs/indilib/Manifest
index d6dcd60cabbc..15f746f7990a 100644
--- a/sci-libs/indilib/Manifest
+++ b/sci-libs/indilib/Manifest
@@ -1,4 +1,4 @@
 AUX indilib-1.9.1-fix-include.patch 732 BLAKE2B e34651a2b03e71fd5da51432fb9d3eee4523f7b0fce5322a732d462448181c3a0f134261bf66110a9456117bd7fbbf7b2228987b78843033d6f8524b141dcf13 SHA512 e31be023ccc34a4437728b73569c7599b1bd43b9e86f1c886f95884e722cdf1b8a5cb263c6934ddeb172b92cecd122d7cf7e1a59137476dd16ee31e0790cd0bd
 DIST indilib-1.9.1.tar.gz 2322783 BLAKE2B 801071bf9190e4c27b4f3bf9fa2d9a44c4e297f7ee879061636f041d138a02db23525ee411782f3303a0d82bb2fc4d9d6489e2bda18f8e011bfa0d1b33595343 SHA512 d87c341efdaa8109059741738c69b9d6fb4b5dc68c774453eab378aa3784af29e8ed8469dba968a41c584fec1556fdbf0bd65cbb8aa65c2d9e1784d82e7bcc67
 EBUILD indilib-1.9.1-r1.ebuild 1330 BLAKE2B 43a126b0ef9d3ac40f7a2f3098586956d1df58501c5e4b7d67cb5006752f28b8d7c1ce7521ab51c53d47da54da329e44be020b8ba623a691ac67c4395fe2de78 SHA512 33a020e215980d154276b1382d4559fccc5e2e0ffa7a8924fb780c8d674aafbb07186c5fcc92c2a4189fe734a55680fc209278623c3318a161b8a5a46ec2ec55
-MISC metadata.xml 561 BLAKE2B 08059ed028ee0f961a58fe6e8ba141160437cee5e944bc72ad82a5731b0f187cd412ea2669a2d726d7c602a0dc8c659a79672f0e3786f502db22754076498854 SHA512 c0f2d64008a0ea23319101a2ca7e928940c81a6959544410476f80482cc560e42c991228ec96a1f8eab7d333f22a8853a40162228953a6dad6e5cdb67e8f3d7b
+MISC metadata.xml 562 BLAKE2B 675fbd88b6ea5004a89e4d86f397e924317f56ad98743d1d8cd9758f92b516cf70386f4eb59c8869451acd6b312c50a05b37a9ca3cedac87599bd90cd46d6ddd SHA512 ebef1f64112d45534b6ea13ce54b2ee57349d11486b881be277d669e984891fe9d8ca3839aadbbece908f55bd027060739460929bd7e0400cd04e639c7d2186f
diff --git a/sci-libs/indilib/metadata.xml b/sci-libs/indilib/metadata.xml
index b761949cc946..9442ce431ecc 100644
--- a/sci-libs/indilib/metadata.xml
+++ b/sci-libs/indilib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>kde@gentoo.org</email>
diff --git a/sci-libs/io_lib/Manifest b/sci-libs/io_lib/Manifest
index 2efd159eab9f..a75c26470f90 100644
--- a/sci-libs/io_lib/Manifest
+++ b/sci-libs/io_lib/Manifest
@@ -2,4 +2,4 @@ DIST io_lib-1.14.14.tar.gz 6681583 BLAKE2B 192dbd073ac901c4d6f04a20a674bbbaa6c7b
 DIST io_lib-1.14.7.tar.gz 2177248 BLAKE2B 6c1a8133a0f0edd253bf0c475cb206294f95659efc82679034f36d8eb963e4020b953f18c0ccfefa6dad61daffbd054513d36a7bdf0e725b8c5a943d98e0d567 SHA512 c1021f0a0dd284e8abbf9cc1dd11995550cf6621455c873effaab56b573fee053ed9e55879003c735c26c403a0aa34d75be87d337cd515cc912706abe7e08665
 EBUILD io_lib-1.14.14.ebuild 882 BLAKE2B 77654252dd95c4c80e16564051575ffd99270cec42e68a0517b21baca3d81735d6f53cc4261e905151c0ffd9bc988f4733722ef6482c1f3b0f15469d3c975e62 SHA512 6282a25506303a869b6902fa174a4dcf77b8763046c19c3e8dd02b12890a6b61d7e569489c255ea1af0259209a5d1baaf6f3ed8bc335ea77d29ea77db832a295
 EBUILD io_lib-1.14.7.ebuild 805 BLAKE2B 2c4344fdc6ae895c2e8ade9baa31424bd98487b68a683c8cc7a149aa9924499cfc9e5201888c4eb59f6ff7cb8a3f997261304826ca26b1bca76846c86cb6b011 SHA512 dab3698a96a8cab0bcdf13bc5a907615524051dcf0e312128c82d4cb7c6dbc7fb60b0c127d286604d1eb44fcf48f717ffee2fc23c56e1b2e9f36f3f603d7f8f7
-MISC metadata.xml 625 BLAKE2B d382a7ef928c9164eb879f8b178ee14a44c1caeec61357eb6cfbdd507f9ebc8a68fd34aed0cecbc7923eed432fac190ec4fdb19c0db6e29f660f4aa02699e88b SHA512 925fc23e12ed16087cde34f7ce857e9f513430a3ccf2d992b99583ba08fb3ade154d1a941efe779b821c59c7820836b7aab65a72ed119aac6d9f8ead1a91ddd9
+MISC metadata.xml 626 BLAKE2B 7c6395d0341ff60b53880542259d201361cc4f5b2c2a3e303555f2f113ce006086de08971b144a06681d53c9243c708afcf80d7fc6738856a66a543174518b61 SHA512 b668aa5ad13b58a29227ca727a382f19bb4677e3adf83cfeaeab31972942c8020b0e308346cd643b81fbc48e11e2d39c21d02ba740df3aedbd72c53e7d898acf
diff --git a/sci-libs/io_lib/metadata.xml b/sci-libs/io_lib/metadata.xml
index e4325132e2d2..07698c90cc11 100644
--- a/sci-libs/io_lib/metadata.xml
+++ b/sci-libs/io_lib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/ipopt/Manifest b/sci-libs/ipopt/Manifest
index 5ca7c8562d45..b61a390f57f3 100644
--- a/sci-libs/ipopt/Manifest
+++ b/sci-libs/ipopt/Manifest
@@ -1,3 +1,3 @@
 DIST Ipopt-3.12.12.tgz 4530034 BLAKE2B 8a8e24e4e5d8ad5bc1fcfa2de525e1e39c88a4c6dd77b51c0549249f517b3d6a1279e355a7cb606ebd8e606551031b653b78cd4d1cb51dd369e051ffa010011f SHA512 c543695feaa39a69b01e0025ebcd8a8772deb369ea1072f17da4ba34c1b522d322959067f3a6cfc40446e00c2e6dd2d6704a55623aba5d61dff44333727368cb
 EBUILD ipopt-3.12.12.ebuild 2080 BLAKE2B 2c3fa37450613d141645906d21c5776064bb6bd6a862014000f99862c7bad432387f43b25dce44667e71ec19fbe0d52a9995ce86c374222510b55bc8c69bbf48 SHA512 52656a3149d8f7582cdd5157faea9c034fc27d436abb5b5de7859361310daebe461c560c9efab87a9cef9abca36247e0db322a828d482c3a63cf822d16f683d3
-MISC metadata.xml 842 BLAKE2B 62d2240cf8ca06d45d88c1563473f40bb3e7a9127c76f0bc8fa40b4e3eeddc92387d4112b4e59e03e06757375e8cee6f209ceb72c85bc9903b239e429ce8717f SHA512 6e18c52fa233ba8c19d3493ceda613b39e310fc32976f289a5f1c9709dac860a0e482390ad601019ea1d9818e5e3499887974466803d8c5800e96e9b0d6c0a72
+MISC metadata.xml 843 BLAKE2B 4eac8500ceabe46f61acbb6dd928503ce4b9e80e7e5c3c239f8dbffba97eda36c02bb6fd776e50e5281d9b9054e5454609b431176dda147341c8e1ad6ebc0046 SHA512 007cd4d7195111e24000d5145db3431ff64a209111523a1f911fb00281119adccc65c2a3f02e7449cea5a161907f18395c50dee4b97e684d493902b472334afa
diff --git a/sci-libs/ipopt/metadata.xml b/sci-libs/ipopt/metadata.xml
index fa265c7e52e5..465f5eae75b3 100644
--- a/sci-libs/ipopt/metadata.xml
+++ b/sci-libs/ipopt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/itpp/Manifest b/sci-libs/itpp/Manifest
index 76fa182424b6..3a8baa42badc 100644
--- a/sci-libs/itpp/Manifest
+++ b/sci-libs/itpp/Manifest
@@ -1,3 +1,3 @@
 DIST itpp-4.3.1.tar.bz2 1289687 BLAKE2B e14b88e6e37185525bda0d85dd13b3ef9ec8fa68f1757f56dce6436f7b9492a40aa256872186058d8fc090be656e977e0ce3bdbdf7346d2a940b481865e6d02c SHA512 b46d048fa7f33e80d2291a5e38e205c159791ea200f92c70d69e8ad8447ac2f0c847fece566a99af739853a1643cb16e226b4200c8bf115417f324e6d38c66bd
 EBUILD itpp-4.3.1-r1.ebuild 1345 BLAKE2B 6e8ca886e084b1c21cab9bcded4f9e0a4471b3d60bb6339167dfe0cda2f5e97b2271bb192f4eeb0835a9d86ef47082710170bea6fa828bd077a87fae296c1e6b SHA512 728ef2d5fb9d34f5187b4e738cfbf4cac32c8bacc432a7abddc75e877f771ff6986edc3e00ff182ea29f3d351cbc2fe61f6b3166778ad5db4dc59fbfd64ad2df
-MISC metadata.xml 778 BLAKE2B 6f02b46a0e83a2afc1766af83cc3761574117aef83e5032628f7b84680c1467093a0ca314bc248935a4c9202ce39282f0fc6fbc50f905bab3f7af940ef5fc5b6 SHA512 daef37adb619d49abcb70482f581cbf3492f7fc352f0414f5da2f77ca114b45816fd20466e70028030de3f478ca2ebfb2ff576cb231f860be09e5918931860a8
+MISC metadata.xml 779 BLAKE2B ff592882b0a1367992130a702424d173764a245e2755c859f3f6e4c7f17720d2fed5189b9b16aad8b13e8a71e839ecdc6508e5948108b420cd5c397a8791d47c SHA512 495dc884b01a94e45e5a86d9c640a9f25daa62aefda1ed47ed183ea17a18274802e362e6c9585fe2cb621bdfc4d2bfd89f6ed26e3302ed14a474b99465812a37
diff --git a/sci-libs/itpp/metadata.xml b/sci-libs/itpp/metadata.xml
index 6606a6014ad7..00e200e64c18 100644
--- a/sci-libs/itpp/metadata.xml
+++ b/sci-libs/itpp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/jama/Manifest b/sci-libs/jama/Manifest
index f5f06f4e2c24..d1ea03a84290 100644
--- a/sci-libs/jama/Manifest
+++ b/sci-libs/jama/Manifest
@@ -1,4 +1,4 @@
 DIST jama102doc.zip 61085 BLAKE2B a5ce9d2a431d1e9a98e50e974068b7c0846c85cdef719dc37535bdd6731f0f8deb9329ce5ad4d11393b36e1fa900644ba7a48029783692015e045dae5913abf2 SHA512 0082e632ce0a9e06e225013a8079eb77311f62f7e1b1f2a8d05c18f6e1415dfb1db271bef102aed5ea78b841e8b89e191a452014ee0eed17517d7f45e101d74c
 DIST jama125.zip 16277 BLAKE2B aa62cd3983fe32d96cf8db8569e32a08d6c78f90840d206778295d408a66de2055cd4e5dcf8547b79ec8ce92627430f2f3b63745ea318eba4612322183840340 SHA512 773cbf98de2384df5429db3ecc117304934a1de1c24ee1f342ededae8bdc9747e3bb5ec0d3cd7fde62b2ee13ee2e0c6e86f6b30c7082036bd5b224b76592b4f9
 EBUILD jama-1.2.5.ebuild 628 BLAKE2B df5f1643f38481b26f8895beb1da2471b2d0bb2d7dfb73cfe7587dbc99f5a7bf29757095bf1ce211da25202f96e58f7995efce5d8d1ed248ee8bdb6867a47cee SHA512 f3e23e0f7ba952a66f7586cec23eed43e8e6604e7af211cac9dec90fa2de11bcc58e2a17ba6713b1e7972714004b26ed71c328c2d66143eb2f3a1e5d1868c310
-MISC metadata.xml 581 BLAKE2B ed67bb7bb241f00f8c165ad4403a7395d1c8a40dcaabd388613d03d313fb710110ab74a5575b73fdc7486031d2d4d6edcd224361c2cf86b54b54776dbfd20faf SHA512 47ee64f86340ada0aaa3ab76d49d9f648f0f78b5adaad3e7cd35a31e0f13b487f565d4e0289f2093a34dc695c1400c1363818ccdbfe787084c6dfff642969123
+MISC metadata.xml 582 BLAKE2B 8b06a64a5251b997564d57b3b28d6b9c27b4f61b63da702d745207facdc50268bd7b95be36f4333264e8a014bea5bd18a8f6bb6f492af64cdaf41ba9d8668711 SHA512 15951d5a00e39b99b3368490ccb46ff96da55f7c5e707e44c459fc022f0eaa5d5d0d3272b996883d987690cb9ec3e3917d3613118f5f9eb392df4a6e054a43f0
diff --git a/sci-libs/jama/metadata.xml b/sci-libs/jama/metadata.xml
index 5052beb3f7f5..c3eed4e8d3fa 100644
--- a/sci-libs/jama/metadata.xml
+++ b/sci-libs/jama/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/keras-applications/Manifest b/sci-libs/keras-applications/Manifest
index 8a59b61138a0..1129706aecea 100644
--- a/sci-libs/keras-applications/Manifest
+++ b/sci-libs/keras-applications/Manifest
@@ -1,3 +1,3 @@
 DIST keras-applications-1.0.8.tar.gz 288909 BLAKE2B 41d70552f5dfdd0c1385a7ca0b527ce0e0c3441c1ee3f72c90569f3e43e6a82485d0d4affee83afc645f3b99a519facb41d11a3fc1384c98f44182dddbea02bb SHA512 58af0d8e0289d97b416559bf235deeb9a5405d50f2a2c93612cdbde36e4d6d006db5c570acb814c209414a4b61c2310a99257aa0e2feaf24e5260d549b8b94f6
 EBUILD keras-applications-1.0.8-r1.ebuild 545 BLAKE2B 0ac41382b219ebd3c3e42cbef5d9ef7ff9964d81e9d22e67cc0d6169a5a52bfdec39cf522b569fae3b8a2910f7449b92772d66dad87db4dc8e8e2c853c924cf5 SHA512 96b1f4199889b92d5909f2bde219ee4b6bd1b79b7a2f39d33b84218c328de49d90dddb72c91397ef832335bb6d3236af8187e0f710297d6375dcc1ecb7a55753
-MISC metadata.xml 621 BLAKE2B 4f375ddfcfed6172df186350f7bd3dbfbcacea34f555b14719af43f58b140d73e378cd0a5efd8438ed2a0006f3552febc684b4fce85aeb88fb2c9bf819c06c4b SHA512 9dbb366d483843279cc7532b56a877313a7c39de25c93c313a2957092f9766ce5715a83dd87ef116d1733a7cc399319025ce1eb0e7ad174e2b7441360a9f5560
+MISC metadata.xml 622 BLAKE2B 284cb36e61afaf60b1a8f59ba55f52d5dd4489709e927df4c5e62afdbc7c604b38a6959578498adb1014ccfd0cd725d1a6b06966976acd6ad50efb38195ffc32 SHA512 b2137434d3919e17e79fdd2884502c8b082565e9462e159f38f3b7ac873e0c1266124afc2ffc57ea94f0f4bc987d692968b998f2089215f1b68665ea9b44b33c
diff --git a/sci-libs/keras-applications/metadata.xml b/sci-libs/keras-applications/metadata.xml
index f195797ab3a0..00ca801f5326 100644
--- a/sci-libs/keras-applications/metadata.xml
+++ b/sci-libs/keras-applications/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>perfinion@gentoo.org</email>
diff --git a/sci-libs/keras-preprocessing/Manifest b/sci-libs/keras-preprocessing/Manifest
index 942861e8471f..7b69a2ed7fd4 100644
--- a/sci-libs/keras-preprocessing/Manifest
+++ b/sci-libs/keras-preprocessing/Manifest
@@ -1,3 +1,3 @@
 DIST Keras_Preprocessing-1.1.2.tar.gz 163598 BLAKE2B 94d0bac41ac140015a5d46453c99e1180c8c06d8fab4d6707890b1f24466d287f6da54d66b395e5e50c7aac67cc0abc8153fbfbeb4ffb0e79561bca528a6b81b SHA512 aae4d52accdfb9df260070336b1c5a628e57563978f7cb299aa67a6265f26eb44deb803cef795616a5e94cd8bcd2b9aa067570258fff96642b88cc0c701c3cec
 EBUILD keras-preprocessing-1.1.2.ebuild 671 BLAKE2B 477fb6c959caeed1eabcfd4e1c34f3636386ae212b7c8befd5b584972896414c9762527366d2bc13e96124093451a6db07987f2ba2aa85ae21a6c78689f1a005 SHA512 c98b2460e71d3698e026b95dca48a7cb284fb7491ba81847fc1cd04eae94d47e5eae3638342510cd72d625fff863c6c87241986f9567bee2ce24ef8bba130e46
-MISC metadata.xml 585 BLAKE2B a2f92ac4e2b9af055313a13de9bcbaee7ab7ca2efa4790c82027aece4b629bfa7a73c5ed0286b0f24f1853330057527009afe6ab1722f19d9c504a9d0737e827 SHA512 371cc3f5897bd28c62642a8857a22e775e24aa917bc0e58bb4de4e0a2a6580174ba35cfda2e8dd83599e2180fdfb3f11a953e7076c6d87073e1465b145b115e9
+MISC metadata.xml 586 BLAKE2B ad53f0cfe824544995fe03a0b13af89ca96e443d140751b6ca9f8fe566a50f4a1492a5ba767635dafd4a47ab7470524b31bd592439f369e9f9f2ece8a643d05e SHA512 ccc05fd9545e6a56af7685d560c16ce9237a45dc1a78b4f04e23729603f5f1c77c22c528916087a9a6d44e19087b7ccb6e4126751004eb0d72e956fa3c35afc5
diff --git a/sci-libs/keras-preprocessing/metadata.xml b/sci-libs/keras-preprocessing/metadata.xml
index 833dd3977c1a..89bac5c2363d 100644
--- a/sci-libs/keras-preprocessing/metadata.xml
+++ b/sci-libs/keras-preprocessing/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>perfinion@gentoo.org</email>
diff --git a/sci-libs/kim-api/Manifest b/sci-libs/kim-api/Manifest
index ae24f3dec07a..16025666b6fe 100644
--- a/sci-libs/kim-api/Manifest
+++ b/sci-libs/kim-api/Manifest
@@ -1,3 +1,3 @@
 DIST kim-api-2.2.1.txz 351144 BLAKE2B d8086904051633549e9fa5e3fd774cad625048a55864aa52840c4a03f8fca4c3e91746fac78a85449c31254a2ffd39bbb521bd119b2f0a79a9ce809aa4eb8bf5 SHA512 b2625dc41474849f281f266a1fa8a2b1738d2433031d2181bde36ac5ec050fcdec3925cb588b287a46c80c01c730be04352ca88a9ba71fc3b37c2da1c84ae650
 EBUILD kim-api-2.2.1.ebuild 390 BLAKE2B 7f22700f96c3a19ea90d539120c00e860e1707f369c1b4b008036140fb2d217e0d1bbb4ed83f8e2691ae3effb2ebd5e80e2349f5ad4f8adcb7348c624a6ee94c SHA512 bff1a2a94b3e7d00ed2608f5c153be7cefc06a106ef4d66a005a1c4eb0bfe774bd022bb13b21a964d7e9386292cc77aeba12758bc6b43de880355f48d64b7e8e
-MISC metadata.xml 253 BLAKE2B e769e1636e1375309c31bf26fcfdcb1ef46b7a69346fd59011620907237204b3b7ced37cb3450c502f5b19aa1adf36f291412ee47e242ecbfc18c26bfa478f42 SHA512 819062e1ccefa39fc7f577279b08e781b9631eb14b7794db691ab92263c013ca432d279ac08671b19c80f7effb8c67528e5221278c573dd29dc0354bbff4a77e
+MISC metadata.xml 254 BLAKE2B b855316ec6a32691e84730979c9a077765d46802f09c19f3a06f2cddf677674c9a2ea24c9b57a0fc6344d7f70276ca507a68f5fa690555360665ac494fca54c2 SHA512 5f6faacd216c7ece09e847c09115add5261e7a899e0b0c9304f2ee72e2d0ad208338939e4e37946008bdc81fbbacf415fb220c5c1f9832b17f18c6778d0c0368
diff --git a/sci-libs/kim-api/metadata.xml b/sci-libs/kim-api/metadata.xml
index ae9640ffb9f1..c0cd18916a93 100644
--- a/sci-libs/kim-api/metadata.xml
+++ b/sci-libs/kim-api/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/kissfft/Manifest b/sci-libs/kissfft/Manifest
index cf245eae065f..d3a1e6e75351 100644
--- a/sci-libs/kissfft/Manifest
+++ b/sci-libs/kissfft/Manifest
@@ -1,4 +1,4 @@
 DIST kissfft-131.1.0.tar.gz 52383 BLAKE2B 74e6d2e7d132a311b31c28a468e13d9772a53f0ea0abed0e0f49d8db9c183fb0646f58fd38df3e797b8577285899daf6b80446b149ce2582bb828410656d96df SHA512 bd715868ce0e93a291a0592fb1f8b960e832fc64efe863755e52b67d5addff9bcb444a1bf2570d1914c52b41dad1023d0d86400f5ea30c9fb84cd6b4f7210708
 EBUILD kissfft-131.1.0.ebuild 1238 BLAKE2B 1900bf48bafd22ae4a7424cdd3d0458e8d9e54e4781bb8991bb8553946c60162d5a38097f1333b4cb1b853c2e6e00c333ba319623786754ca4e7d80667220c8a SHA512 ed05af1985f90456a13a7ec70b79371c5e3181876314a455d84b3609976e76dc7108a8fc51f19ec32f5b7f7cef38706629e9b1cad6e8c857c0bb79919d59fc0c
 EBUILD kissfft-9999.ebuild 1238 BLAKE2B 1900bf48bafd22ae4a7424cdd3d0458e8d9e54e4781bb8991bb8553946c60162d5a38097f1333b4cb1b853c2e6e00c333ba319623786754ca4e7d80667220c8a SHA512 ed05af1985f90456a13a7ec70b79371c5e3181876314a455d84b3609976e76dc7108a8fc51f19ec32f5b7f7cef38706629e9b1cad6e8c857c0bb79919d59fc0c
-MISC metadata.xml 524 BLAKE2B 077725c10a1fffdbde22e261ff45fc5acab53a0d1a1493c094aa01a5f81da622392420924c65ae6417563b79339abf734e6d1d70a8d7047e00c06901ce1c9b1e SHA512 88bc18934f588bb9fba48ace868ac40d406576ffaf87ba44d1783dd1e0039f7119369f36d96d0ae82349f6d8b2a5ea4c32e5b1ad6ed9305e9e441b00eb6d9479
+MISC metadata.xml 525 BLAKE2B 03097733526299e7d922bcf737fbd8c87960c075254d5ecafa20756279973f674cbe3c2d0bbe92c556a066db1868ad64f76440b14420f8548aaccb3285fcf05c SHA512 ea984b79004d5a354ffdf371de82784f868164a11ce297895dc32e82664bcc0fb6a28f2cf97f35184c743c625304f58a5c692db6f29c9f8dc9dd1d2ba167227e
diff --git a/sci-libs/kissfft/metadata.xml b/sci-libs/kissfft/metadata.xml
index 1dd34da24f4b..dc040e7c9bf6 100644
--- a/sci-libs/kissfft/metadata.xml
+++ b/sci-libs/kissfft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person" proxied="yes">
 		<email>gentoo@aisha.cc</email>
diff --git a/sci-libs/klu/Manifest b/sci-libs/klu/Manifest
index 6f08024afef9..7c33eaddabe2 100644
--- a/sci-libs/klu/Manifest
+++ b/sci-libs/klu/Manifest
@@ -2,4 +2,4 @@ AUX klu-1.3.9-dash_doc.patch 931 BLAKE2B ebd1f339401151fcfe4ab05a23d8818ac288567
 DIST klu-1.3.9.tar.bz2 635596 BLAKE2B 6c6c84cf1b30e78cbaaee6bebed21c806d1672bee5f7ea061e7ef057ff56fd456e8517ca2ff1018a14ebcbc8f96b9e87989e22d8996817394666e6d8d2d727dd SHA512 b7fd862fe8443596758c27f9c918e367b3b3816340836e74cf8d97a2e755fbe07d133778eea3d054bc70243fa15c2bd71f4fd90c1179879661ba2d624b8f0706
 EBUILD klu-1.3.9-r2.ebuild 836 BLAKE2B 120112badf63f7d7312f0b997db35fbd81ca950415b5947c233edb9870400185bfdc0cebeb73f6c84c5bceca750cf93068ad0cb965e3623663f1bea69ef8ac2a SHA512 a649d6c26d498edce6a155ddc81587bf0776f62583b96d9a7f445b9abac4228c2127d2e752dff22e7a2278700a7d1d04b0755f3873374741b25f9ac01c2871c8
 EBUILD klu-1.3.9.ebuild 652 BLAKE2B d1de231723de826b04a2251f37813f28ca7cf7c545149c8c345b02563f884cb086ada7462ee9d5390dc1afe00769fcf377478c3aaa1fc7abaf90982b59650f93 SHA512 8146668bcc64b4bc8b854d44c1ef5c97661ba32a226225503650c7f1aea9479ed73f152dbf008a377b7d98dd187d121d2c5622ea7ce4cd9ab2543b63ff547333
-MISC metadata.xml 460 BLAKE2B f4d619f68a16bcbaaf2b44a9fd1156cc88dd02d38609da2e56f8b242df9744fbbe4b7befff2ae34f084b5895ab9a537e62182015008e596fddda33ea891698b5 SHA512 1e01a7e6576552beac665a8a0affe21809785f33316767ef6e0bcc59dd019e5100f1ed16ca1bd91ee1daf102de2122ed57ff0980dd6b4f21270f8c4c5f832db7
+MISC metadata.xml 461 BLAKE2B 12b2781a0636a67e56330afdaf8a736c490cfa388f786af46eab161523822884f272e829d88105da5220d05f2b37a0da955b20857896420e59fe0decd3fabb16 SHA512 9a12022b1e6205984851551be463f1f499f3c52e1fe008a820693434e26eea243b7ab56252bd0aaea0d748a8eba990fe0f6ad13c405266d09543df57e6f18c1e
diff --git a/sci-libs/klu/metadata.xml b/sci-libs/klu/metadata.xml
index ad32bd7d4556..33b1892a51f1 100644
--- a/sci-libs/klu/metadata.xml
+++ b/sci-libs/klu/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/lapack/Manifest b/sci-libs/lapack/Manifest
index be0a183e5668..ef3cf2e9b285 100644
--- a/sci-libs/lapack/Manifest
+++ b/sci-libs/lapack/Manifest
@@ -7,4 +7,4 @@ EBUILD lapack-3.10.0.ebuild 3071 BLAKE2B 2fff7ae38387a78711c96d5b2226dd74b437340
 EBUILD lapack-3.8.0-r1.ebuild 2892 BLAKE2B 8aa139fdb09e219c539ade5c873dcc2f3d8e919daa4cefef4984484b0288799dbfddea33b74f2d5c88dbc7bab95109e4ad421aa32dde82059571cafb600fbbb0 SHA512 e8c1721460ed64ea9e1366c47fc36782f717d7bf87b3ab2ece988fe79373ec956f9c76cfcc729ddf5c984c3150ba4183ab5220da19f0fd3818a501b3f72c4aa1
 EBUILD lapack-3.8.0.ebuild 2840 BLAKE2B de601370663d749b99a65b28611ac24c73704c6ffa4998a5b430eba3ce70140de0a4ef3350cc564841fefd4d6fd0015602c481bfedc9165ab7e0fd894d46d72c SHA512 899e9d9e8687228ae8bb3f33badb7f2c102a3d1ec618d6236b35ffeaa2fcd6173e0b69bc2b60405cc319b5cf854738aaa6b28258442e7e242ff3ee697d70b1e1
 EBUILD lapack-3.9.0-r1.ebuild 3120 BLAKE2B ecafcba61f6320601aa3891f49f9a9a65eb5a029228d8d46cc0c44e06906f49922f94507c8d44751b701877b19ab42fc48047c6f49b8f827aa6b27cf8749d806 SHA512 49b6125480abf08914ebb1f8df85a1641edfa1d43e6f62a6c8e77ef9a38c40810692c7e02db1066d80611c11c85b7326613f88c1352bc8849846b7ef1d5431ed
-MISC metadata.xml 1582 BLAKE2B 73d853013d0a3312d8f90b7e9674e343af92c46182386450bd67c28d837dd1956ac0a6fa84cc6d81019da6b8a08826ec9c085a14b4aa127a564d8b0d6930ea6b SHA512 6012ddb8c455f7555e2cd747c32f26904bca4ef3f6f534401643389caa0c3bdb175983a002e3ada45ccde2365b6ce3101d8f6ebcc9d80f684e7fb897513ba98a
+MISC metadata.xml 1583 BLAKE2B 8db26f3744a6ee5f88f7ad37e749843eb8b63cd11af4182dd9d6408a854a5b060a651abd5f2f2098252a38b68b34c464a99f9654be9e6cba8f444eff23e4e297 SHA512 d8e8eb140e1a05f297b9e6edcc9aeb48e958baa7741be2a693ea4fca1a6d3f66a60d72c4c61e2dac8b8efd6210daf10ea9350fdbcfbaf801ac6366d0025ad2ca
diff --git a/sci-libs/lapack/metadata.xml b/sci-libs/lapack/metadata.xml
index c5618c37be16..e9670e6df2cf 100644
--- a/sci-libs/lapack/metadata.xml
+++ b/sci-libs/lapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/ldl/Manifest b/sci-libs/ldl/Manifest
index 1755f115009a..8d80ec0c83c8 100644
--- a/sci-libs/ldl/Manifest
+++ b/sci-libs/ldl/Manifest
@@ -1,3 +1,3 @@
 DIST ldl-2.2.6.tar.bz2 342923 BLAKE2B 7acf1a82824de013fe9a7742fb2d5c44c86de96e95d1d7408106d4af420dc3655ab7533eb80592b52523245c7545bc246bf129712547ff6eba856a807c78b6ad SHA512 266c9e62c474a6a9b2d7f74aa580e313fbe4b322197236ba6fbbab6d1756348cf146c1d807ea6d8d0e5941cedc48298e8437aaf386dd6c433dcaf41a9d0b7371
 EBUILD ldl-2.2.6.ebuild 628 BLAKE2B 49e260092ee72b1bac321f595569f9c824242accfd0a8d773bebba0591db10fef1f846bc395faa6330d839e2812e2705fb69405c34fe4ed4aca8dbf90b69b9b6 SHA512 e377fc3076b3699e7fb6d5c6eae15da75174135d3a51abedc62f3092a1a2084e04bf09a5505dc71ce9cd288de9148c3c9b6d3f0e737ff5d770cb4206d0a21c5c
-MISC metadata.xml 891 BLAKE2B bb9634b4bf10c97b042f24fdd8e6427ae29ebf462d6ab8e2d29e882c683eb88e77ac1960f6cac7b674c85e4934f2f3a3b2e1924bf198f07adf6eb2e7410622b0 SHA512 b03a1a031499fe56e45d73fe5e63585cdddc75ed6a9f3e5ce4327eb02f8bee235366c23648b22959ea43ce79f16811ce28d1abfbc2c8cbb465d2986cde9cdda9
+MISC metadata.xml 892 BLAKE2B 20338f1ef6872e6318a2ee0bb3365c07e1fb5dd06289f7aeac32c3412626580075735ef97aff5f3ec9ce92ec82f6d1c155cc01fe49552349879164aaddd59d45 SHA512 c8a9418875ab2b71be0f6fa5023641b650ac6a897e1c04b6facc97e16eb5c83433908cd2e9e56aecc8a67712c150e6af1d8273d56ead415ffd45e76f83f71f90
diff --git a/sci-libs/ldl/metadata.xml b/sci-libs/ldl/metadata.xml
index dc5e74837c9f..e6396c0864b0 100644
--- a/sci-libs/ldl/metadata.xml
+++ b/sci-libs/ldl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/lemon/Manifest b/sci-libs/lemon/Manifest
index f09954efe160..5abfb97e1165 100644
--- a/sci-libs/lemon/Manifest
+++ b/sci-libs/lemon/Manifest
@@ -2,4 +2,4 @@ AUX lemon-1.3-as-needed.patch 1346 BLAKE2B 9c198c0062a47f2da724149a147bd2ab1b798
 AUX lemon-1.3.1-multilib.patch 841 BLAKE2B 416a2cff88fd4cb1f07a10a9bfe1ca1861c82c70055a30a900bcd622c307b2bd34f87eb1731b6dbe19e1b6e68148cb9d020082cc13ddd24ae375e0db9d0909f6 SHA512 4e31feda5672bcc02bad95d2b794aa2df9d028c655f157f2f95ba0d75679dce68a2cd54e5aa7c6e61f8eec71b7801e57456ca1def3c50d67c17e16a195b9efed
 DIST lemon-1.3.1.tar.gz 5142826 BLAKE2B 23d3b637b4dd32d73bb053b4f5d032e16be787ba162eed6df793f65b81efef6d7ca66d6e5a483b75ac7b1ddb7c8a2698b3b13eb16fcd44e0b726052290082bee SHA512 715eb45e790c908e41de4c13e68b7880e1d86c54eca53f896c95b6bc411ded504f3f768bed9d63562ed4adad53167fb3a7828c67456fdea645a5d0a94ae2e038
 EBUILD lemon-1.3.1.ebuild 1949 BLAKE2B 8dbbcc46af1aa905b8c61de98d5dc3996325060aebaeea964cd323130ef1dfb3534c2779e531d80fad12446696ffab5f55728052a64360690ecd3fe5db5dc996 SHA512 880ee871d596de7e3c54428a50b57612a2eee28106e8f6b640347d4717c2ade244d15c45ba1b06062835fc1fd81bd9c85850ff18f05af89c24a72819ae48ec71
-MISC metadata.xml 813 BLAKE2B 1f398a318d3bdf0b2929a992e80f64df34fa71dbb118de41ae369d46b5c1b763bbedf0b623a056e71ecb98befe5b6dbd6fa29fa71ffe3dd2735f2c5911871580 SHA512 a95dba8ed4531ca6563f4a9582933215f7136d13c3ead6d5a0ff5ff765c66d3f085c31908ed547297e28afd6a5ce7d0368f85b8053f8f9ab95da26db667a2afc
+MISC metadata.xml 814 BLAKE2B 968d6c63894abb5db1caa3d8b21ed0227005d3d1478a230a1e0e71f29205e8856fa2417929afd8ded2770f3b380c44446c197480732402ac9094a5fd6bb67cdd SHA512 55ece04221de59f2f9361f44959618a6f33fa68b58306686be355ff765f991d206f19aa619ede508ca594a40e8c0377fd1af797bf3831dc18df34a5d8766fc71
diff --git a/sci-libs/lemon/metadata.xml b/sci-libs/lemon/metadata.xml
index 92e66a920f00..8fca14a06fa0 100644
--- a/sci-libs/lemon/metadata.xml
+++ b/sci-libs/lemon/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/levmar/Manifest b/sci-libs/levmar/Manifest
index 903e13c6d50b..8693ee147549 100644
--- a/sci-libs/levmar/Manifest
+++ b/sci-libs/levmar/Manifest
@@ -2,4 +2,4 @@ AUX levmar-2.6-demo-underlinking.patch 419 BLAKE2B f9b5f6761a1c29568a86e92793024
 AUX levmar-2.6-shared.patch 425 BLAKE2B f66eb4f1f50a93b201f3c315b30dfd956f546159a7a6de1d8e97ed70fec70526b48c3b6065b3010c199e4fdccf72fde74f7096a8388b04f6973f251d0412c672 SHA512 1544ba8d450f383f556f6f140b7b0c15d128bc0e12071f4cd47ae00068d3c67e82c49c4b7525ef3d9af2e3df805f3c749e460c91de652065e2954d6c1ee76109
 DIST levmar-2.6.tgz 81143 BLAKE2B 569bba64797e3cf20a0248167b48dfac4b87b3f238637ae5a970616786faedddc63e35b89c5623ee46239442b50e5f7129958ea0715a7ecb965363c0e2efc216 SHA512 5b4c64b63be9b29d6ad2df435af86cd2c2e3216313378561a670ac6a392a51bbf1951e96c6b1afb77c570f23dd8e194017808e46929fec2d8d9a7fe6cf37022b
 EBUILD levmar-2.6-r1.ebuild 1001 BLAKE2B 4d403ae396bbf4703ef2103750fef60f2dea62caf79ad19da033e7f2e252bf819d2b834b00aefa597aacda70dd6881ff6b8e20a1ddcefdb1c9c6e36099b5b6e3 SHA512 5f7fc9a80c4606345f5a48dfd3caf7cfbf204be37b3dc2fc9f218cac89f62ee8f70b503c37b016c254f499266455b3d8bb7d897dfd2faa91939b863e313b8c51
-MISC metadata.xml 755 BLAKE2B dac157227f502b9d175cf9ce6795e4cee93bdd137ab0b1f024669bfdf3e61a57e1709fc6ad25198fae02367e38120dc1db65517b9378c5d46522b094f738ff27 SHA512 f164a421bc032838305cff28f3d8d3bb1f3c29f5a588dac9bc926062b8bf7926aaed3b21b724a980a70de0d58b580157101b175e2b533a5bef506097da5a7e22
+MISC metadata.xml 756 BLAKE2B c69500c935a8cc30bf0e3943063172b947e2404496cde047296286ee7f8831258394056b6459f2be0ed3ebad3e630b4c9ae791ffa176f53d823bdcfed8713285 SHA512 3bd05f956bd2c073ccf83bc0dbba2036ad6dca6a32039dd380ef3cf849cdfb223133b76d5ea9a0d7744038b15df310b5adc5caf393578775e60799582c59a36d
diff --git a/sci-libs/levmar/metadata.xml b/sci-libs/levmar/metadata.xml
index 6007842dab25..b67b88aecfbe 100644
--- a/sci-libs/levmar/metadata.xml
+++ b/sci-libs/levmar/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>amynka@gentoo.org</email>
diff --git a/sci-libs/libaec/Manifest b/sci-libs/libaec/Manifest
index f9c2fc6cb814..1aacf2422ae4 100644
--- a/sci-libs/libaec/Manifest
+++ b/sci-libs/libaec/Manifest
@@ -1,3 +1,3 @@
 DIST libaec-1.0.4.tar.gz 2775768 BLAKE2B e083c5e268296227b5193c2192f7c52d47f8cef08823de013453ffd2c5f8c115921a79c60286e7582cbfcbb914c5e8ad4c2493e4ec89395df3be2206bc893591 SHA512 74d01208ad3a426d68895dbfa8a830c96618a219f27745ecfd94b248462748e772c266e7fb0d4e4f4c75f8953a97f835fb2ece67317cf9e9a7495360362d22eb
 EBUILD libaec-1.0.4.ebuild 752 BLAKE2B 69a347bf06cf69874142484f14037de94bf358bc6969616cfe707721df850f43336bc6ee5cb4045420c39f79293043daa62d08684cb899f3f5b83cdac32c56d8 SHA512 37fc7ee6489b05edc05f63636ff8e65be8f417f0dbc57bc94940fa80835800a908527c4986b51e90bcd01557ec60688fd85630574159f8de4ff34229068e3c63
-MISC metadata.xml 719 BLAKE2B d8294233ada6c2318c05d70c6062e7b7db0b0bab38410e9bd0c7d6f9834d1515cb138095d555f27f36c829fbbf7c83c141c1ce74213fba849da8704adf63889d SHA512 f0197c0cf374cb0771e4b2e3bfcc80f639d3e660943df1cab79eec68b515a605855f792b0b1627d24409cfb6cc2890ca7e96f4aace01639106ee50e14574ccf6
+MISC metadata.xml 720 BLAKE2B 08fdb1266842d4855449e2b444beea95e1bddac8b4501a85ec79b1aa40d4838d3d0140b48a0fd366ce588a55873a986483c0ba3216eb5609fb4c4c13da205eb3 SHA512 ffae51194154bcd13ef917b2e16fd9a49725ed163f742d67715a2b1c350bcc3a2bbb9e9ef788fa9e776ae4361911a8954fd56e03adcd59c54e83a64d5b41a0fe
diff --git a/sci-libs/libaec/metadata.xml b/sci-libs/libaec/metadata.xml
index 6d596231fcd7..276aa45e4036 100644
--- a/sci-libs/libaec/metadata.xml
+++ b/sci-libs/libaec/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/libbraiding/Manifest b/sci-libs/libbraiding/Manifest
index 581ab5582d21..d38d35e011aa 100644
--- a/sci-libs/libbraiding/Manifest
+++ b/sci-libs/libbraiding/Manifest
@@ -2,4 +2,4 @@ DIST libbraiding-1.0.tar.gz 377140 BLAKE2B 93520ca1af05dfe77028d3a8d94e94fb4b387
 DIST libbraiding-1.1.tar.gz 377161 BLAKE2B 48a80823f15920fce17c7d67cdc0a7e851855a4d6dfa5e9e461c8ce408c9c73d8aeeeacd27ac1c5f33c4436e8174c6ae9be275a71187d3a9887d37cf3bc8b8db SHA512 3032a290d0c7c0c13519136e111500a9e22f36ae7f9cc36df5a22670f18ebbce03a01e72c81e556ef4f6eea1ccf10e90ba6a9343be4a229e420e2f7da6289115
 EBUILD libbraiding-1.0.ebuild 787 BLAKE2B 70a7d79780f451145b298c1a2955cef6e7c6a105241c5833284cf4e65933b0dbf9e057c7af8b6cb677403ca5303ed2a261abc8347bdbc84732c16a86e4fad24b SHA512 07133513b88cd231bc8ae369b9b7d2913bc0837b73a5ff0793c04e6f5792296f0d0edf7a1329af95a36c96071997871b58b11109177a9e4821fb32fc17e4d6b2
 EBUILD libbraiding-1.1.ebuild 640 BLAKE2B e8fd24a60100f8bac017e9e014add0b1c8a3393194a0984ee372de4ea3a5f6b7d02726b4a0290a8c1a0a633b0362dcfe273117a2fd1b8f687c19adbd1a6d68a9 SHA512 e1ad717b61ed8609edb2561d59c13f43f021f9cd15af1d871b352afac1b12ee11e9004deaa8ad1d41646a01cfb955b95920ae759a410a78e65a87ef1ff571bfa
-MISC metadata.xml 1039 BLAKE2B 39c53b84b2a27835292e4181c57462246d53a5f878ebf39501031698cd729b43b5a4c228d0483233451a016af900506481d29dc60b52530b8dd70f28c772172e SHA512 b2dff1375d20a445b19c3d30de6920a60687e33f440b6666f089bbd72294a12aabb120b98737dde90c8cdba28512de2f571d565b82857092651401a34692d3e8
+MISC metadata.xml 1040 BLAKE2B de527a0accea92adf75f22b086920888d621f9c3e24c1a136149af13f4eaa8fdf4127354d6805b5e50d1772c906ff1db7dfd906eb7156908e95b5058c1c490f7 SHA512 cf25e11fae981f51eb8b9a16db8495f49d27e2a1e038e29bdf41f836aa2d56e9204b8912b9725d333ea2e3ba75ab52303e784d6ac3bc82f83f5e44509d71ccba
diff --git a/sci-libs/libbraiding/metadata.xml b/sci-libs/libbraiding/metadata.xml
index 71becf5d2df7..d816504879a2 100644
--- a/sci-libs/libbraiding/metadata.xml
+++ b/sci-libs/libbraiding/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/libbufr/Manifest b/sci-libs/libbufr/Manifest
index 354c085fd031..99514056fc44 100644
--- a/sci-libs/libbufr/Manifest
+++ b/sci-libs/libbufr/Manifest
@@ -1,4 +1,4 @@
 AUX libbufr-000405-makefile.patch 2365 BLAKE2B 6225f70528471535d6b9466b133cd52968e00da68ad0644b05dff4621f0e239d6addab0047ce1b7ee26b312a6f2d9fc416ac53677664e144207c97d545ccc08f SHA512 1a1fb37c5de730c8158572285f5677c61d4bba28da1b9d0651223d0b37b69034f3f2a003c38dc8a0dc96018b2cc476c612379a1d9b58983c83fe8c3600df6569
 DIST bufrdc_000405.tar.gz 11873311 BLAKE2B e8282fc539b80365420c538afd911aaba698d6a60d15018eae2d4f00e0838c3f665894078b2c0969b4558841187dd6a4a9e620468cebd5b08e171a2c18c85288 SHA512 3355d6bac54ef152f9feb13ae13f3c94f4e01a665a4b9bc7f85f0c98f9aa37411170668ba9adfb6b62c2fe906d0dff67b03a708cdf1acd21a0037e327c7c6169
 EBUILD libbufr-000405.ebuild 4873 BLAKE2B 9c910315627e2761988ce4c74473387afa6ce3e0c526f2a9484ac04df3b587b238a8080d9e396f2fb2f37110d9c3f443030e801d335ff658a05e9379d83baa3a SHA512 7279353bb95e4b17c1f9f54405785a2bdb4ab8a525790479eba30b32a85df0db6dd2d0245cff668b0bef46f0b04e10fbe99b2adc96cb964100b260e6f50ea9e7
-MISC metadata.xml 413 BLAKE2B 557f7011fd9932889c78387be3135f93fccf077a81b6b6059bf25648b514f4e123cc548d63820ce63f22904e4fe41ed95433a0c1ecf49b46bf30a7ba90117694 SHA512 215accb7fe4f8e1ad20104ca2205c8eca34a528af360bc6e2325d4f650851b51e80d910688c2b62d6a1d20d556eed5c72bba7045390e5865f49e137c17f66b97
+MISC metadata.xml 414 BLAKE2B 8dee04c7fb4293184d245660f6f8b6f41430e4138946d7d6d854aa4cd49d13421a12c03c0a0df17582d3687b45ab4c43d88ae2b62a1718ef2b5fc89bfd2a1ee4 SHA512 2dfcbf579b1050953f6efa3fbbe58b194c4589f7610b65a71aebf33118319a2cf2a3e3b62a1c9f108ac3925c99d007d217a0fce45859e9fa523aafce4fdd656e
diff --git a/sci-libs/libbufr/metadata.xml b/sci-libs/libbufr/metadata.xml
index e6507199b201..f42bb0348a97 100644
--- a/sci-libs/libbufr/metadata.xml
+++ b/sci-libs/libbufr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>nerdboy@gentoo.org</email>
diff --git a/sci-libs/libccd/Manifest b/sci-libs/libccd/Manifest
index c29d4f657396..eb954e796c49 100644
--- a/sci-libs/libccd/Manifest
+++ b/sci-libs/libccd/Manifest
@@ -1,4 +1,4 @@
 DIST libccd-2.1.tar.gz 73971 BLAKE2B 77feeb42426e72cfc1392351acf84f4c4670ea7f6a555a2b15dd8927e49b855423c4262e319b06774a8d887423238b8d018021ebeba5ee188e52accf5aeb48a1 SHA512 ff037d9c4df50f09600cf9b3514b259b2850ff43f74817853f5665d22812891168f70bd3cc3969b2c9e3c706f6254991a65421476349607fbd04d894b217456d
 EBUILD libccd-2.1.ebuild 1184 BLAKE2B 98a9bfae8127dfdf408a2e96bcf8681c027d8d7bab6be337407165a8329769677c46b0f973af0ba3af0397b0e42524e63c8b2d57a08aa7d618e86656899556db SHA512 64affb0c204c9838f51f88ed3ade1b9ada36e616180b3dde3f811cf4b63ac5261b3264641400b62c2558945f01f91bf32744a90b5a87f7d2dbae63739ff4029f
 EBUILD libccd-9999.ebuild 939 BLAKE2B 6fc52c9f2c74cd15ee958a2a123e618613679e67e97f05f50fc9e155f147c6f8f4dec6b5af926cffd68180bc177f062e5581ccf6be46dee51c9a563dc2b69a5f SHA512 b33aa828ed3831120273250ba518ef389fcac60a94797f528b6f0685fadb14563b7177e03b5c270f7a99bd85daaa4777510d1bd4c91607d77493d29975b7b4db
-MISC metadata.xml 863 BLAKE2B 7e57005359bab39ede76ae671e59cc2b3c9aa92cd6b35609aae7a3b47e23ef29131ed9f5775f1c9a3232147adffae8f4ddaa42b58c725acced30651407fc71bc SHA512 494fbbd6f3421545a6fb2be7c091a945da5031d303003f6c6c85c71dd52092130642534ea966b6a20d149839c054bb0130fc44f3dec48debd1c77a31fabce5f8
+MISC metadata.xml 864 BLAKE2B fd0f2fea6cd28006515469eaf3a67fde6d8a84af177acebae8c18cb0d55f4fcd41f44a8be0bfe8cfea8fcf0bc99d9c24231d46481b88571bd11a1793c117011b SHA512 c0352ffcf938add9fbef7792d82fb530d253c16b5c58281e2dbae49e016b7caff46c0af1612e7884596e031bb1b9fc98f8eba9604363a5b8c91ccf01ec0f4f02
diff --git a/sci-libs/libccd/metadata.xml b/sci-libs/libccd/metadata.xml
index 8f3764e44754..33316116723d 100644
--- a/sci-libs/libccd/metadata.xml
+++ b/sci-libs/libccd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>aballier@gentoo.org</email>
diff --git a/sci-libs/libcerf/Manifest b/sci-libs/libcerf/Manifest
index a76f3433a5ea..224e5b942cff 100644
--- a/sci-libs/libcerf/Manifest
+++ b/sci-libs/libcerf/Manifest
@@ -1,3 +1,3 @@
 DIST libcerf-1.5.tgz 413926 BLAKE2B 1208c77658625d00d37f95f5dda9e07f99c91dc6b6fede4b8f936637dddd7450fa42c0ed3c8ff4c72bca0abe0195d6ebb58fdaa8c1bd535d8a488344fcccafad SHA512 bb97a1142d26dd2507a3fabc543accd5416f5ef3565bad6ea68ca8a62e13cb480b6e05bd8fe2215ed0133f43d4107fdc72efaedfcff7ffc0314492e97a92a8a3
 EBUILD libcerf-1.5.ebuild 807 BLAKE2B d400f8e36e9d0d147138d6e86185fe6ee6af76474712e96cc6cfaaf8362173e1f457250d0f5205d8c9a5ba5294cfb81130ab56ae51bc72d7f1c7065b10258ba7 SHA512 c45542dc5f1b2e7bb0a31c138e64545846bbecc9fa715ca3fc5df99c320d16319f80fa558f0dd51d3a3284b97f17b46e15022347654d0b3eec42872deea8931b
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/libcerf/metadata.xml b/sci-libs/libcerf/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/libcerf/metadata.xml
+++ b/sci-libs/libcerf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libcifpp/Manifest b/sci-libs/libcifpp/Manifest
index 57a27ecb9d67..9780a42e1588 100644
--- a/sci-libs/libcifpp/Manifest
+++ b/sci-libs/libcifpp/Manifest
@@ -1,4 +1,4 @@
 DIST components-1.1.1.cif.gz 80378687 BLAKE2B 0776d79f733762ad19177bc93a5587e90966a7862f84174ede23a5875ae4633b519168b24b1c02d7afb30f9049d48434921a70c097a7e8238a5745f1676dcc78 SHA512 fc68513b37871677beb60855e82ed5831e10b08340697a97bbc7113d4c898b8e8382d097d36793346e34b97f0b5def5312fe7eb81ab4f120ad3908ee8d6d1aa3
 DIST libcifpp-1.1.1.tar.gz 978553 BLAKE2B 750cf80bac769a3db86b3be03924402da0254e69206a15222a5dfaa23a7eadcac1f57eb054f2fc783c287bfed86dab0a75d2994b031cc3cd3c2431a26e250d17 SHA512 e74419dada21ea12423c404c34eeb0b410fdb0b26827cd4451375329668909879b6d4795451c6f7c2b2ffc8d282dfcff2f1800630a3487111404335be4cb338f
 EBUILD libcifpp-1.1.1.ebuild 778 BLAKE2B be9a25b4d688f22d93b6fd7bcf963f1acbc3eeabd6d974eaa7f0edaae83e13042b8534011c8801c26490172e468c4ccb5aae7088efe4bb2732b04ada9e43d6a9 SHA512 60793162d3e6f308dbba936f75e9e9364d756edc93bd9135c39abce0fa405a3230e64d34247424d838a5ba2658176192f5898aeb7f720576c053139fca63c54b
-MISC metadata.xml 216 BLAKE2B 0fbfa16661345362ff89f87adc0bb42fc5f5c9145cdedb36f3f537b39af4023b91c4dfb0d8e83a4f9ac963141f594ba8ae678371c338d992a96e02c11fd84195 SHA512 628a69805356b7458edaa2297901224178b016477a937f77e692a78ce3e7a0b6d2d7b4c4b7e70d0185d7112e6a59a5131e07d8c950e90b9c8722471d7511afc6
+MISC metadata.xml 217 BLAKE2B f8189b02494f180dac078dcd5c275d3c795f20f360f8b172c66065a2d937e396b24b8631bba4cd8567d60285ce89fc77b9539f2233bf33899c820613c48c33ba SHA512 f0c9e5b3d281fecd21b1e23a6f44c94c1c0b3220de46a177d35932111b7f1ab4399061c42833ac1ee9bd0324b139fc8db66e0d2890224d607bd3be38ae469be9
diff --git a/sci-libs/libcifpp/metadata.xml b/sci-libs/libcifpp/metadata.xml
index 020b40648ee8..572c7daf2ccf 100644
--- a/sci-libs/libcifpp/metadata.xml
+++ b/sci-libs/libcifpp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>pacho@gentoo.org</email>
diff --git a/sci-libs/libcmatrix/Manifest b/sci-libs/libcmatrix/Manifest
index ae3f1404c901..dd53b59bf27a 100644
--- a/sci-libs/libcmatrix/Manifest
+++ b/sci-libs/libcmatrix/Manifest
@@ -8,4 +8,4 @@ AUX libcmatrix-3.2.1-minuit2.patch 516 BLAKE2B 6da5f3412fa92de91f354d72fdbe76d11
 AUX libcmatrix-3.9.0-atlas.patch 983 BLAKE2B 1aaaf25720f64db89434466b29009bca07d401a46f8ed73fa239c98725f6d8d8d20c6b7421cffee689281d24ddfc39d083951b3f89a4f01e95f35c3a4e09a84c SHA512 7294e79c880c7b76ec020ba573db1b1f411f65157845447019e4562534298ce07a34d450b0e232a5ba707ce1860a1407bbff7ba61007ad7e66653715570c7543
 DIST libcmatrix-3.11.0.tar.gz 1064634 BLAKE2B 5eb5ffe7ceb80f430fcfb8ca42ab029863a2571ef01adfdc59644fa9951cb1c5205eb74faefdef1fa335af3a16396bb154b6258f0d4dd2c52b5a40eac6cda9b0 SHA512 b0f5d9382e0a7c6f8695488481c51e5cdc38d89c9371203870c31a91bf957956a85301cf3aa035b9214d581077581dc1f599f092dd2f077ee14e6b4fd06128c2
 EBUILD libcmatrix-3.11.0-r1.ebuild 1202 BLAKE2B 82e714c9ca8cbff3542f3664c55d9302f74cc6ee54d3879d8eaeb95cf0984cc5f6bf2b8a94d7a278fdf322c6d5577fbede8c759a87b42d847041575953a39d19 SHA512 d7917284024d24602cba945186c5129adeb17a4ade03a083780081f1ad66d934ebdc58437d5242ecc6364c14ce1142e2f70029070ea03da01a5670ee5c1beaab
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/libcmatrix/metadata.xml b/sci-libs/libcmatrix/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/libcmatrix/metadata.xml
+++ b/sci-libs/libcmatrix/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libdap/Manifest b/sci-libs/libdap/Manifest
index 178362c85ad4..390942d546a4 100644
--- a/sci-libs/libdap/Manifest
+++ b/sci-libs/libdap/Manifest
@@ -6,4 +6,4 @@ AUX libdap-3.18.1-fix-buildsystem.patch 621 BLAKE2B 09ec113a8860388d9d1150b71113
 AUX libdap-3.18.1-fix-c++14.patch 2287 BLAKE2B 2d6c036ab9ad4d611215de48b4288aa93868f3411d5637fcde7757ada661319472827bc4eea7084f925ecd9f9561d2156a4add8f5eb04693b4eb687f02efc398 SHA512 6bd2722f16cd3491922b43040148efb09dcf66f2403bcc8caae028d3497a5c864d6539b980c32cda01f35fffc2c724b68d20042f8d341f0a3a50c8fa78670535
 DIST libdap-3.18.1.tar.gz 2209343 BLAKE2B 0b71f5a557315a1481f45b465a73d62e8bf44c78c7b0d257f56c758a63137eca3777a1e2e9ef1e7dc3e2c434709f238fc7ed40e56f61eb89f8d5b47af7504efa SHA512 a1d06bbbad654718bbf9980dc0943935089c09772678f6457d4de8a9d37f1ce33c0e1cab4c5eefec6f9e159028b194d6e3a6021597276b233eda52603ae8dd38
 EBUILD libdap-3.18.1.ebuild 1180 BLAKE2B b12babd0caa23d50003305be2afce6a99180787e0d6ef7c50d4b9b6e6aef8a2a4b036c0867c788917a2993f6f5ac03b9a028c8e14787bbef3d5f78e5bd0239bc SHA512 4cd049a6acf16274e56b2f9177dc7dcd39bfe82be1e5cbea71a39a3a6f7b8775ec53c7713a9708e3dab726517d09b6eb57c78246f34825532aa3a1b782eed4c8
-MISC metadata.xml 772 BLAKE2B 93699e5e75c2fffc660963cbc98fd31194553489cd52954c67f79b1b429077e46f66cbf9e6ba170a8e1c9a8213a5e9451350de461d7afe136ba1db88396a9d61 SHA512 277e96ec4eef7a080303e3b3b054d51c017ef2227644ed2d78a35d5c873f085f4524aa14b4f0f523a3d501c96a1f078032941d62005721e8264e2c5d625182eb
+MISC metadata.xml 773 BLAKE2B f1334411aab7288075c7683ec32c35ed82e5eafb48e87a0b1d320d3e29d514f20934ff65ab214add8f8fd9df7e2c54491f6804314f5d7abb06e855476f898662 SHA512 48fbdada76f39eaf72cf385d9f73f029ce166919e1d80a57ec98ddf257955faa6de18673b94388526a41f2f126c9a313d55f016fed63243848251fe0ead4c27c
diff --git a/sci-libs/libdap/metadata.xml b/sci-libs/libdap/metadata.xml
index c1f3d9787739..722148b3c95a 100644
--- a/sci-libs/libdap/metadata.xml
+++ b/sci-libs/libdap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
 	<email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/libecpint/Manifest b/sci-libs/libecpint/Manifest
index e060b8562a42..43a1e5e9eaf6 100644
--- a/sci-libs/libecpint/Manifest
+++ b/sci-libs/libecpint/Manifest
@@ -1,3 +1,3 @@
 DIST libecpint-1.0.6.tar.gz 1331016 BLAKE2B 9b1a8452b6810eaca17eb9e6efe876537ae32e980593ec89681fa4b2d6eaf5a908d5971c774eccd75858025599eeeb119a74b03fdbf7bcee644316dc6acad0d9 SHA512 8b0bf20d263891255ea8828cb9df7c919155ef461a66ae6c8979e9996e3392ea1b7adf21ef9ad9188e2f56547c1e2b525c3711f7cd1ace2b3c09b8ae38f75ee8
 EBUILD libecpint-1.0.6.ebuild 639 BLAKE2B 30cf652bae08190de475985309283cfeb1d549edff2bb4ccb6bd0c5dbbd982569acc5f744472ae43b11688337294399b2cd3c05950c2d299f53446a39b355d5e SHA512 11f3b36e2ee2983ff361e7d77b38b1a4e7d22a21d33c9169447a57f8dcf37296bc95711130b3a2c1e9e86ec521fb977dc2cfa6c0c58f8dfc13addcf0dc3b44a1
-MISC metadata.xml 636 BLAKE2B 4ef2fae4bda3d954677ec576703eb777c947212819c38ef1181c50f4bd7e128c342547d4c35e61ecac57852f21108265410034e2a71f546b8101a587e9428840 SHA512 c74b750861f6bd26d0f6aef880d055cc418216e4e8a17b45bfe51caee453ff0214fe7557b59b38f71dfcf13063ebf0c93ed4c29efdbeb5528172abf087d7e60c
+MISC metadata.xml 637 BLAKE2B d9724d3d5e0c0239c5723f0442bf3280cb4f40d242e96cf02c5290d014a4d40c915996960752904704ab82052d92f5c7c4573e76e18238ef3a68b0d953334211 SHA512 9c18cc8099db602a79e139ca6daf5d1fa341d5bc680d24cc8d81803aba248c7ee2d761854281efac3b687077adef7eddb283e205d6a2025cdcd44df2af6659ae
diff --git a/sci-libs/libecpint/metadata.xml b/sci-libs/libecpint/metadata.xml
index 0802ee79be89..f2664523e71e 100644
--- a/sci-libs/libecpint/metadata.xml
+++ b/sci-libs/libecpint/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libexcelformat/Manifest b/sci-libs/libexcelformat/Manifest
index 94118998368b..2fee5498c172 100644
--- a/sci-libs/libexcelformat/Manifest
+++ b/sci-libs/libexcelformat/Manifest
@@ -1,3 +1,3 @@
 DIST libexcelformat-101016.tar.bz2 47980 BLAKE2B 6b6d003d5322d66193655c506e6841af5c3a826558c3f15c9253078975d2d1138f6173753bdc35ec27c6030e23ed76463cc396d6fd0923cdfcc34daf4fd2db84 SHA512 40d43e7b0c15d00026fde3927b3f6fdf9ea110c43141f1a25f3a8ed9ccf6a2acd1de68e25fc54d0c030364d4a4e300aa267332b9d2ac0fb0a422858715156576
 EBUILD libexcelformat-101016.ebuild 551 BLAKE2B 8a80c008837ea7c29a91c2b2d9505f1f7deb8cc796a2d5d1e84913d299206734fff0ae57e94398dec15c24d7ae3abb2ae4e56c2b88b410f2579be799bc090445 SHA512 48d2bc44cebb07a8ae7236a471ba8bb2d38ea08e044e094261de68af6e9f074c9b48997333d7cb67d8eff28c426f2b6faffdc53164889b34f74100f910f0888e
-MISC metadata.xml 253 BLAKE2B e769e1636e1375309c31bf26fcfdcb1ef46b7a69346fd59011620907237204b3b7ced37cb3450c502f5b19aa1adf36f291412ee47e242ecbfc18c26bfa478f42 SHA512 819062e1ccefa39fc7f577279b08e781b9631eb14b7794db691ab92263c013ca432d279ac08671b19c80f7effb8c67528e5221278c573dd29dc0354bbff4a77e
+MISC metadata.xml 254 BLAKE2B b855316ec6a32691e84730979c9a077765d46802f09c19f3a06f2cddf677674c9a2ea24c9b57a0fc6344d7f70276ca507a68f5fa690555360665ac494fca54c2 SHA512 5f6faacd216c7ece09e847c09115add5261e7a899e0b0c9304f2ee72e2d0ad208338939e4e37946008bdc81fbbacf415fb220c5c1f9832b17f18c6778d0c0368
diff --git a/sci-libs/libexcelformat/metadata.xml b/sci-libs/libexcelformat/metadata.xml
index ae9640ffb9f1..c0cd18916a93 100644
--- a/sci-libs/libexcelformat/metadata.xml
+++ b/sci-libs/libexcelformat/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/libgenome/Manifest b/sci-libs/libgenome/Manifest
index 814322a88676..4b091a7a0ea6 100644
--- a/sci-libs/libgenome/Manifest
+++ b/sci-libs/libgenome/Manifest
@@ -1,4 +1,4 @@
 AUX libgenome-1.3-fix-c++14.patch 979 BLAKE2B 84f2affdaabd36923b92dd9cb91d90b6626845a44acfd1d79fa39f0f46803386b645b608d67515a02603de7771e5ad7bcca7c89e278235758e368de70e34f130 SHA512 9b527401e9d3708adbf5c97727a6c337d776c2a8b097644dc732192e114cfa679413975007aa1c9e2814c27a3617e1e6bb1fc23e6bae30ac146fde1fac6ec6bd
 DIST libgenome-1.3-r1.tar.bz2 128503 BLAKE2B d64784f8b220fa5bf32a4e22b8884755e38ce03fa9d17fc11cd79dfe662051f5518852631bd5a081ab52f0139434d5571d0dde49ae873297cb52a9153949e478 SHA512 0fd1895d9ea1ac75e4efaeae9abd5241193dba17f91426a5be7b244331ac7939c37d51bb08f8378d64a96573ad38b39e2583a928aadf9421e8b5c17fe217dfd4
 EBUILD libgenome-1.3-r1.ebuild 692 BLAKE2B 60760d10a46118af2bfdf2ee4e7d75483948368bd34c89abeae9710206e0f3b9fde1b0970e1f10318b9c37b3a6560855cbb593360d16a618a02299a4fbf6ad2f SHA512 e8a0eda85242af55698bb84d442926293886424af20640b78807aa7ac3aef58358aba4ff83351b456b7fa7262a68618a053eb52649fcd4f57681a4e59d8e6912
-MISC metadata.xml 261 BLAKE2B 3768c926bca545090342a947ba83e706a8954c51b99a5e7b3476ba5198cd326fe1c3b8efb51dfd6be1800682556b8ceea065e388981463ab32f3d687951872f3 SHA512 537da0d3aa2741ebe4442d5dd9b53409decfc9d12ca8e5af8e737c4deb2910c884207e2d441025d19469816100889f04c11038bdffd6a1a15c6217495445090a
+MISC metadata.xml 262 BLAKE2B adaacf2ac22ce09f8b1b68f538773c1e2101156181ff302eca2ce1280ee5d45db4eb302a8eee1bbead5e55942443dd16ef924cfbfdc95a1658dc6a9f460468a2 SHA512 ac924b6b530d96645f173d40f7a2bf0e3abbf49048ebf7fadcea3dd553cd25504f0e68a103395de1fb59a2e5e11497dcead601be01cc6f0295ccbc4155f67e3f
diff --git a/sci-libs/libgenome/metadata.xml b/sci-libs/libgenome/metadata.xml
index 8417d1580d40..bdabd1d83788 100644
--- a/sci-libs/libgenome/metadata.xml
+++ b/sci-libs/libgenome/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/libgeodecomp/Manifest b/sci-libs/libgeodecomp/Manifest
index 3527d0e22fa3..8180b3f7e6ff 100644
--- a/sci-libs/libgeodecomp/Manifest
+++ b/sci-libs/libgeodecomp/Manifest
@@ -2,4 +2,4 @@ AUX libgeodecomp-0.5.0_pre20201009-mpi.patch 13752 BLAKE2B ed5e2cafc0c8777e30ecf
 AUX libgeodecomp-0.5.0_pre20201009-opencv.patch 8236 BLAKE2B 34225d96e409d5c6921042279cef75f1affd3ce0fc038cbd8f9dfd591bfbded0a38e9b88603730954c3b0babc81f89fbb850bacb200b3c1145277903cb01b314 SHA512 5345088f5b6ea4ccb8c40e77c1eb949695aa4a0a2d82b703caa2bcd4f54952c335e0e8fba433b8c4a6a4695637387a9d42d4e880022654bc8abb2c8640bb820a
 DIST libgeodecomp-0.5.0_pre20201009.tar.gz 1510212 BLAKE2B fdddf8ef8dd93d0a4860dbde27d1e59bda039b27ff7526a1ddfb6cfe8103f54edd2a847dad2ffa1cdc0c4454b2d48e0df7e5f941ad2a9df9c848868817413b03 SHA512 42a28fcce6408c610265f8cde9c9d46e83519a8ec4a3e6b1f0e6637597b4b9a702c43655f9c1cf5a159012533f2c2e937de21bda2aed54cdd6acd19ec5b4030a
 EBUILD libgeodecomp-0.5.0_pre20201009.ebuild 1707 BLAKE2B db611929f80ba61f318722b4748d8a6e7fb3960a4586a86068445929895984c58c9cc807d94ca9c3f7a220aca69cdccff3d39dc9194926b5a95e740a129fa5df SHA512 d8cd7e45686cf0d40cfd19c347fccf5bf13e435c49bb27b7411f602357c7fac9346af91ab5468b44415a912ff5d9e53a03da549f0f67738532160c00b0b6aad9
-MISC metadata.xml 1375 BLAKE2B 259d213d8a73f11fc23dd6e40d3a7f2fca584c03aea33b56f7bccb0bd2dff38b92e9c3c8a4d5ec1712d714e1ca2ec56e35fdd43a8f59f5f3ee7e3caf228d7874 SHA512 e69bc9d355b6b5fe7ec49ade4d9ae7c2e65cd8faebcdf4f99b7b81177151e26a6832909153a13cc52b697d4f4dc472f74c1b34abf6d8d6f32ee21822e600aa6d
+MISC metadata.xml 1376 BLAKE2B a6d514b294f3fd54402184f4c1f45dca45fa8c0f9841a3cd4c4ec2f21b32be7c4d6a06df8090aae83a08affe4c43a1fcd3ed5ba947f94edc0aee2bbc3b77153b SHA512 7f5eb067a11c569d8413abb37e3744d6b995c131ea66d4e12dfd833bc570d5d78b122acef74cce82d7a5950e106d46e72a20d4398d3b4075f1d3410d23e0da6c
diff --git a/sci-libs/libgeodecomp/metadata.xml b/sci-libs/libgeodecomp/metadata.xml
index 7f28dfaeb64c..5f7c388f3620 100644
--- a/sci-libs/libgeodecomp/metadata.xml
+++ b/sci-libs/libgeodecomp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person" proxied="yes">
     <email>kurt@kmk-computers.de</email>
diff --git a/sci-libs/libgeotiff/Manifest b/sci-libs/libgeotiff/Manifest
index 0e08db2108bb..f827a7a0e590 100644
--- a/sci-libs/libgeotiff/Manifest
+++ b/sci-libs/libgeotiff/Manifest
@@ -2,5 +2,5 @@ AUX Doxyfile 9282 BLAKE2B 0dcda644c528df5bd495db1785ce0f3213f0ce0c3551205e9c043a
 DIST libgeotiff-1.6.0.tar.gz 537175 BLAKE2B 4b1430c9e80cdd4193f474484b295c151ecb9a654248e08527046f1aa35cfab0be59980edad2cc6ae90c1a7b0e03d46fd203affd5b01c83e0fd4435d5e56b2d3 SHA512 4c59598140d6c435a25aff6520e07a01a0153cac526df3b3e1366d5edc43cd82b15099da79ee8a2fb916e858f5a5d7421cfbf96bb485c91fac9e19c7209b7418
 DIST libgeotiff-1.7.0.tar.gz 541931 BLAKE2B 3c0843f8c86d6bbcedf9d07b45d2d676f1ccfaba7b5e40fa7f8d5f290b39da5cfaebe39567eab9e8add1b99042aad51d5104b81c2c05493d18d022d41e5b106b SHA512 8e294b5db89e88dbd4f7eb9d804be788ff3d14a1a14f721e9805b42cc797500596f0473dd8e5be6c1da01b56bdebc872df2b30470a2d96686f308019de10739a
 EBUILD libgeotiff-1.6.0.ebuild 1263 BLAKE2B 501a0503040baacee952966b1a627e1cbb10d0ac266bf06ea0d57bf56d099e497d3802d96f5f29dd70432f0fd724a23cf5ea94ce00ab0c66b70279ebe85a9a7d SHA512 19963a11645ad5bc7ae9cc4eef2fd484502a5314fcc560a1dd954f09b7ec87522ef3fa03c1005eab8f46245b390cea8e02f8ba732144b7caa43dca3f52799a87
-EBUILD libgeotiff-1.7.0.ebuild 1275 BLAKE2B 7ffa6371041544cd85d748cf5884a38d2f60ee4c52e247f24df2f3fe0a600481865be33755442f483896b32fd2fdcb9684de55218101d534da4082aa3671a353 SHA512 599cc5e4701959b6e1bf3aae0ea90b9dfd421c1e3d9f32481222e72523dbeb0f867a0ee4e182064801ab8d1818368fa0f9f445e9371719ecb5061fbe78f5492a
-MISC metadata.xml 275 BLAKE2B 054c49c4cc7e0607212f55ec7e66b38585457f74ce21e0483503814df58d31dee0b784e9b0bd9cdf0c8fca04e7454bd1b515085e5aac2c0d7fd2700df08c9b26 SHA512 5877508750864819a1d129ac2406c0d11721cd0e4e64d55c9bd6a44649991fda435e7752e841cca94b348f74078226f12e90dcdd323915bce3d601e65865c225
+EBUILD libgeotiff-1.7.0.ebuild 1272 BLAKE2B bb13cc8a4e25df792678d21f26dd79c77474c91e0216d862d1a73010003948cdf4ed97284a8e18ff7c3828ec9ec74f48c252d42654630b666e63ce9e3da7e9b3 SHA512 427ba5c2cbd188cfc5dcebdac4e9f29466cbc95aab30822c988798238305df6d102f0e4b73fc87ffad884df814567d55bfb2b88aba73757e5d162a7a0f824bcb
+MISC metadata.xml 276 BLAKE2B 51ed91dbe57f48aa4af2c9fa6fc16fa70996a95e31096505ec3e9288f04182aaf09feb0cd3e2e1c45e37dcffc528c788995ee4c89ea73b3c736dd9ec6172788c SHA512 b0a243998a4962647e6e5bbf04f9d92837c969c5a2f44d1c752a032cf3f0308d0ad82dcab968781b8edb88aa49748e27da617e7c3587647d4637db0912a4cb95
diff --git a/sci-libs/libgeotiff/libgeotiff-1.7.0.ebuild b/sci-libs/libgeotiff/libgeotiff-1.7.0.ebuild
index 88ddc1dfab44..e607c00e7542 100644
--- a/sci-libs/libgeotiff/libgeotiff-1.7.0.ebuild
+++ b/sci-libs/libgeotiff/libgeotiff-1.7.0.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://download.osgeo.org/geotiff/${PN}/${P}.tar.gz"
 
 LICENSE="GPL-2"
 SLOT="0/5"
-KEYWORDS="~amd64 ~arm ~arm64 ~ia64 ~ppc ~ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
+KEYWORDS="amd64 ~arm arm64 ~ia64 ~ppc ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
 IUSE="debug doc"
 
 BDEPEND="
diff --git a/sci-libs/libgeotiff/metadata.xml b/sci-libs/libgeotiff/metadata.xml
index d78f80981828..d3369ac77939 100644
--- a/sci-libs/libgeotiff/metadata.xml
+++ b/sci-libs/libgeotiff/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/libghemical/Manifest b/sci-libs/libghemical/Manifest
index 2ba9bd3fe840..ef280e149b16 100644
--- a/sci-libs/libghemical/Manifest
+++ b/sci-libs/libghemical/Manifest
@@ -1,4 +1,4 @@
 AUX libghemical-2.98-gl.patch 402 BLAKE2B 6b2bf88b489bb99d2c851025c57941788eaecef9abcb623c4ac66c1090d862ad4623223e0ea99706d4079c1caf6591092e16b3d244275e2cb57f8c8f5731feec SHA512 bf0fee685f2f10f467d92f86db3dea47879651335c6966757e69bf7bac1f9a6ee18bd22c9a61f01ca1babc5c7e14cfc3caba382af764fd1a418ee70e32e2b1a6
 DIST libghemical-3.0.0.tar.gz 787947 BLAKE2B ea0bf4c8f257df3d22d5efdede83cea1ad2239692e98c87cdb44c7da3352956d5bc21c2c92f6ab8759cf6b8cad2d6041cb49d4532234ba8ff2d323db583c7d48 SHA512 71531e7bd72a7fa063dd35536a346f15e3c0fd0284112fa2f304580204b93552bd0c9a426cee22044b5dd1662e34e5d191d20af938e474561fe55f2394e7519e
 EBUILD libghemical-3.0.0.ebuild 802 BLAKE2B 45cd825b442247105150a05a85a523372e0ed6d3525251d01115bc6c95b45282592939d06bcb57da7ef044f8d766dcc6ddf3990dcba3413d83381228b05a55d9 SHA512 c5e55d1ea0ddcbc7a896191850835e42c763f6dfc671d806fb80b80449f2d8900a5822e933a54e0e4099d46bf91bc4628db7dbefe51cd04a46ddc5bd29689420
-MISC metadata.xml 883 BLAKE2B 109edcd12ddc871c3cd31b8df7b0867f8d7bdad9b1945aa8025c170c479154c748c227e8e9393a09d21425b73642013581d49127a0cf1776653259917bef2ca8 SHA512 d42e03007ffe7714d44a4729c05096a840f9940ec6a82535967b19279b3c95d78b2373507786c8b6b4a702ceaa4ff0732481e56be64cfc916aeca7375ffc35b0
+MISC metadata.xml 884 BLAKE2B afa45b22a9fbc749ca044820a2de6dad529100da73a197845dfb5f45149603dc981323e6632ca169f2244e161772c5a2d997f1aaf75cacc37b0e1dcaf8d13911 SHA512 1e3e0ad6b101e24152598a775b6b89658bb2a687010ed87651d5b8db785aa5648987bcaa84e196b9a4c9e2b7f6bfb49138e7c83cc32238c292bc41764270b9f4
diff --git a/sci-libs/libghemical/metadata.xml b/sci-libs/libghemical/metadata.xml
index 82a6530d10c8..7b4baa94856a 100644
--- a/sci-libs/libghemical/metadata.xml
+++ b/sci-libs/libghemical/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/libh2o/Manifest b/sci-libs/libh2o/Manifest
index 00bf81b855a9..d0cff91fae09 100644
--- a/sci-libs/libh2o/Manifest
+++ b/sci-libs/libh2o/Manifest
@@ -1,3 +1,3 @@
 DIST libh2o-0.2.1.tar.bz2 290418 BLAKE2B a1de444e13d8ceb65af73eb7fc8f0b35ff59377fa72417b1cf2ee4d919a44d31f356ed14dc0bf9c04ca6f3e5cce71bed7552e98a30f5b134f7a5d322845bf105 SHA512 e2fb14171aa401e85edcef6be36bfd2af31a7da2db03bc77c41fd58962a8e2616bbbd43adb268c262b848d044c9d33016c504ce770f5cfe0d585d05dacc63e2a
 EBUILD libh2o-0.2.1-r1.ebuild 587 BLAKE2B b58502b2f065eb9314d51969b9ba7bb480df8964da12b7fa932fb4d95088ea7b7ebb41cf8e20ad842e322891f505f0a6d9221829c10b2a33d8ee3805cb921794 SHA512 b8606ee73f004b326f6cef57b3a230c9d194c15e06e1692854e833c9132d1e240ccbb01817cd42b32d090b425de2d2ad7edd79e2c2ff2dfd85bf9acf8e239e5a
-MISC metadata.xml 501 BLAKE2B 6eb77e4e388dd5c0cabe3d85563c8bd58b8053ed68f33b4b36d78836ff3507a9168ec568aa7aa179acfe9bda97ac755db13c5fa615b89356c5d293191cf2c736 SHA512 87be30fa6955758d194d0f50b1102d337157cfad6ba35ef346afa7e960c9885f2bbdefd5432fb783aa99339702986d7e287db8a3cec1398e8d5fbb57e78806f9
+MISC metadata.xml 502 BLAKE2B 6ac118eeb739b756d05010f667fe729fcdfe29e88fe3a655a0e6673d611dc2c6f565d207e290c6cba15ae738c8da1bee848e78f113f6d967481508e254cf17e9 SHA512 3b6c65a7b0288bdc596c6655b71bfa9bf2732027ffbc6742d07d66c5d3597d8745a4ad6cae6a08dbd094c21c3f1902036fc111ac2cbed65ff0bd19daaaad3cd9
diff --git a/sci-libs/libh2o/metadata.xml b/sci-libs/libh2o/metadata.xml
index d7baf471a705..22d7b18c840a 100644
--- a/sci-libs/libh2o/metadata.xml
+++ b/sci-libs/libh2o/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>mgorny@gentoo.org</email>
diff --git a/sci-libs/libh2oxx/Manifest b/sci-libs/libh2oxx/Manifest
index dae61191a365..0cf10eb67fa8 100644
--- a/sci-libs/libh2oxx/Manifest
+++ b/sci-libs/libh2oxx/Manifest
@@ -1,3 +1,3 @@
 DIST libh2oxx-0.2.tar.bz2 266320 BLAKE2B b63363dfa5ec1a63a3fa35b0dcf8bf79b84d33a8fdd1452c4ae2b7e2c3ed14d5e24bc732ff5cf240557ab7e92558f2aa41f005b1bfe2f7efa294dde21bd1c0b9 SHA512 37b5eb713eed9a41f001add0ed3415fb4e1d6a19917de7fe36017f9a8b102394ac86b47fa845b18d7c4c63ad94e270f28e0883c9e9503c1952fdefbfdb6cc3a3
 EBUILD libh2oxx-0.2-r1.ebuild 549 BLAKE2B f7d46900d3211bce6db13f7a7327d54b4388111a4530251c6341c36beddf78652b625541e64a863991cc1e2b5070ffd5896fe8bc1dd85e9aabf0b032c9da2b65 SHA512 ecd34955b92fdf22c24235f31974273c55251b660c401cfa436c3c3f95f46812f87188a1e8ced35f02a42ef3a090902e300468442e825b30cd8362b0133fa8e2
-MISC metadata.xml 505 BLAKE2B 5e8794a8c28c717046b54793fe07bf87208716702a00aa40ce702e63607f7ea778ac6ae74dfa69831e2795e0d0fd24ef1cd8793280d4997946953df130584f4b SHA512 bc7138f060c6c2dfe3ec7d0fd2150e895bded77ccdb143f866f20aa7d2c683fb94a88163928a70cf9cb7974695b0358303b4bc4ca4709bae0dfab7578c0b880a
+MISC metadata.xml 506 BLAKE2B de6d23820d70149cc402fa04b33f54d4efdfe13cf5c4487d74385d970163bae4caa4d4a4e9c334afa4574a5fb491a828a9f5f5fcc8938ced41c1c7d05ac76caf SHA512 3e5af2c31d2e7dc5383cda2d488773ff76d063c2fdad3249f5996db47b04250759e55a3d70cbd3ecc1613a6ae9bcdefefae3ad12f8f783b5c1215f37348ef9b9
diff --git a/sci-libs/libh2oxx/metadata.xml b/sci-libs/libh2oxx/metadata.xml
index ab8b9c0d2e6c..3eccf240bc49 100644
--- a/sci-libs/libh2oxx/metadata.xml
+++ b/sci-libs/libh2oxx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>mgorny@gentoo.org</email>
diff --git a/sci-libs/libhomfly/Manifest b/sci-libs/libhomfly/Manifest
index 56b3dc374216..13178942c5ab 100644
--- a/sci-libs/libhomfly/Manifest
+++ b/sci-libs/libhomfly/Manifest
@@ -1,3 +1,3 @@
 DIST libhomfly-1.02r6.tar.gz 359354 BLAKE2B 7b60c54e56777dc4b81240cbdd63726591323dc6d841f8d56d641ea304d9a4c1c3ffb3078fc54861f22b5007b36bd32c5f397e2fe8d40f10362eca8d08ba4915 SHA512 44f81815a0ba4c0358d433eb9769944af2ee02790d78aaa08e791d03ba68ba3dcf0389b4287f687211e6a7ba84e1bea3d2ebe69fc8bb4f12d677b7f54872d618
 EBUILD libhomfly-1.02.6.ebuild 631 BLAKE2B 6fc461a2bb6706658f5a0b3c0c193b7bed274c8055e82a7bf52eb32344633b59140976ec69ecb6dd3f84407d3fdaeaa1381f2081bedc5834d3c7bb5ecae1bf15 SHA512 f08f26e98f14a4895bcf9e655350a68d4dab3df8d1c04be90f7e9dc644de6d83a53d1bc20c92b57edb1cb3b89092cdc2a4d2fd8ce011f9d221bd81471de54f04
-MISC metadata.xml 773 BLAKE2B 428d6a0f662a180941dbfed2de69f89bcef4d9f0494a77d7f4a3b96fa043d2a5093acbe505416eacf9abf3cbe126f8b508f7a9a91c6971bf510c13106aefae08 SHA512 42d77daa3ee32a3723d8f110c6aa39ae09248ae3e4e0e863ccbef186bf6540b82aa822ac70f308e065ac7623ccec9f6b01dcb809c0aa73fe149767f8e458221f
+MISC metadata.xml 774 BLAKE2B 338cffc1f9b5c0ad1fd278145378ff8f34975214d9327511e28dad604d9e3cbd767557310e3ec4d73dfb4f88c9c22579942af64f07948a34231840d071350e31 SHA512 8ca83da670dd56a48576a508b55e0f950b92c1a44e8541278bab8be57aa7b2daf37bf456e953fc9578c42ead46f88c5f1830c32a027496f77709a3e680837264
diff --git a/sci-libs/libhomfly/metadata.xml b/sci-libs/libhomfly/metadata.xml
index b9eb9d36fc7b..37825533559b 100644
--- a/sci-libs/libhomfly/metadata.xml
+++ b/sci-libs/libhomfly/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/libigl/Manifest b/sci-libs/libigl/Manifest
index f544a7d87787..bba77aa5ef51 100644
--- a/sci-libs/libigl/Manifest
+++ b/sci-libs/libigl/Manifest
@@ -1,3 +1,3 @@
 DIST libigl-2.3.0.tar.gz 1132299 BLAKE2B f6a61666aafff76ce004d99191ae52d625fc2960909802c02a7359c6a81767315a2109a8878964da7a4ad9cc0121471d42ed6ec25bc9cdcbdb100b0b7d174eb4 SHA512 41fbb3660e61457c3d6c52de4d17e0bfa56eb48eab82013c8095ce753c24ecff389365f91dbcf316cc422c09f713745251e32bddf4deff23fe5e428b9797da19
 EBUILD libigl-2.3.0.ebuild 1133 BLAKE2B 865b5acd46699885060bfe4516aaf511c4dbb8ca0bc98ba40b0f4c5973388e551651812b156798e4472bf1771ff2841545b72f62fb2c75157cc32249e3fc9ae7 SHA512 8bc080d7fcfde3302954b6caf56453b80be70aa8a2445689ea3a26655d9a02d4ca735ab6a963163c5813d9a88397220558387f70880b493075e639f42debf6dc
-MISC metadata.xml 879 BLAKE2B 223026d1c8219a7634bf9f698a1c1437750fb549b7f141e10439f9acfc2c86b43fb2d3751d0ebd0eb53c07b0a5e02ba4a8ac794fe2cdc936cf73af0ceb6e5d13 SHA512 32fe941058af59aa42d2dca8cd8a354d19e672f63558422471cf75a52c1cbd470cf34b7e99a7a3b9909749c3f06fb55bafc2cfd439b7baaa9ec1ba331817cd05
+MISC metadata.xml 880 BLAKE2B 24a2217c24e20564edd4b2021f05a217e10fb6114398e3c01382de650cf2e567f67525972d104b46b437bb933a7e737c309793298e0d7624bdd7f1f5890d9af4 SHA512 a53c2e1472fab941fc5c967b39253eadb43896c600244f5dd8e5591fd073fa0ec03de98bc8c8aefab9eaefaf0a62a5843237a5cdc72d15deda439b77488ac895
diff --git a/sci-libs/libigl/metadata.xml b/sci-libs/libigl/metadata.xml
index 6ea2194bc08e..cf81a4fd43e8 100644
--- a/sci-libs/libigl/metadata.xml
+++ b/sci-libs/libigl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>3dprint@gentoo.org</email>
diff --git a/sci-libs/libint/Manifest b/sci-libs/libint/Manifest
index c7233599d6d3..92b383e77ae5 100644
--- a/sci-libs/libint/Manifest
+++ b/sci-libs/libint/Manifest
@@ -4,4 +4,4 @@ DIST libint-2.6.0.tar.gz 24743255 BLAKE2B 3ab7baba012828485c6c8425bce100e1ab50d2
 EBUILD libint-1.1.6.ebuild 855 BLAKE2B 65e5b86aa9e9b8a29825c7075145b4ad170c9a6bd255773e605a826476a54e3ec4734194362a53d74c95b3916e98ab7343ac5b94f4defb2a6cad0c42c55077a0 SHA512 ec5cc40c2c27cf812cca7d843461e5568f2596970ef80912e3c8cfab2cc70b0a5179c680c63a7d8df84d8d38bfd3e43dfad035ac4b43bf587ef81738d0e84274
 EBUILD libint-2.6.0-r3.ebuild 1422 BLAKE2B 5a95126604bd6e1e9f7b697fd542a0ee74a24b539d5ec367d2fcb833ec70481305869cbc18e6bdcb23692f5fe39467cf53d5264353ae854530cda4cda3de98c5 SHA512 0b2e7980ed09840a83659640df1ad32803d3975e419926958d5d75eb0fb8e7d2ca207093727b68b89419065c51c1c46dff268d833e897c1d5a4c827c90fc1c31
 EBUILD libint-2.6.0-r5.ebuild 1597 BLAKE2B b5ba23f8101470e970a1a65bf7c70650c3144520ac798d9c41286b1e97cb296519af05d312cde7f015b4164997921db78e94c869b51a8700016be2e2281894f9 SHA512 f4409edfa07a47c1c629b2a48bd3adf9c280e634a5d6d995d40f8be0007730ec70a6e7fb39cfde6ed019a96c1240fa9fc5c75107487006bd3fa23ca1cf215264
-MISC metadata.xml 612 BLAKE2B bc2b11edd30d0db99860d1d005c56c428c75be96224fa3285fd3cde6f35af0f142b445254214af00308a29ee8965505a8dfe14ffb2e80b57ca42ef20c91bf100 SHA512 db9172c0e887d45f42914159eae83c0f11b40fbafac31395c782ff959cdccad8a62a8d468cec66d6e362cd8ea09aa3b05057d19fff8a1f94b9bd472be97d04b0
+MISC metadata.xml 613 BLAKE2B 2d3fa8ad3cbebeb97e102269072553b7c967045efdb9bd6e09556861f33dc84bc1afbc6c4b7e78c829c64856beb091697d6f1a75d16d2f6f58d17331ffb94f77 SHA512 258bb0fdb9ee4f150345b6bf324ec005894dbe08698ba4391252b462d3affc2947106212dff6155faa6e4a3c06efa7b62a56f40b8a7765eafbdeb273241904d4
diff --git a/sci-libs/libint/metadata.xml b/sci-libs/libint/metadata.xml
index c6610a75fe01..eac41989fd87 100644
--- a/sci-libs/libint/metadata.xml
+++ b/sci-libs/libint/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libmems/Manifest b/sci-libs/libmems/Manifest
index cbafc8d3f855..000a9af685b1 100644
--- a/sci-libs/libmems/Manifest
+++ b/sci-libs/libmems/Manifest
@@ -8,4 +8,4 @@ AUX libmems-1.6_p1-gcc-4.7.patch 2220 BLAKE2B d0f3db3808318b4ce5c6e6d531b062faee
 DIST libmems-1.6_p1.tar.xz 226628 BLAKE2B 6410f8e0dc40855ce7a09127f4aa70face9007d5edbe424d595d8607a341137d8892008c5e6d9a37cbed05158d04b7d5a5ff5f02ba441b90cb30cbea2d21c88a SHA512 c6336f69b767bba010617deb2de9bb8fbbbaf516de3b1d293b062c76c6a763166080badd730938c6d849602d64a968edb6d4622b5d3e7ea7a6d8bc38164d3d73
 EBUILD libmems-1.6_p1-r3.ebuild 1082 BLAKE2B f83cd716c866a2ff953e1a85e58c5408c3a01f2e0e8e0c9dce245dfc13ddb543cfe16572d1eee47db3c6291f2aabc9dd1ed9884752fd1097810c366bb6e5be63 SHA512 820172885a2b88725d7745e0efbac43be50ef18968ddf824b8c245b9178f1bde7d72609daf9bfbcbdde467b955cdff3a8e8224da4df93d3a30d5f1737a9442ce
 EBUILD libmems-9999.ebuild 553 BLAKE2B f80afb98ed438e587556988fe894850c582039a19e9bcde9f89c8da70bffc1dd074f18642a52f495928653e4c40a8173df002bc742021e268055c0b7bd9ab63d SHA512 dac9d6144d57e4cc04d2ea8f4cd7390dd979b622f4633bf6583c1922d15a5aead4be577697deccd2ab57102d682f3ee37f0c310676c350496450aad9a035de38
-MISC metadata.xml 261 BLAKE2B 3768c926bca545090342a947ba83e706a8954c51b99a5e7b3476ba5198cd326fe1c3b8efb51dfd6be1800682556b8ceea065e388981463ab32f3d687951872f3 SHA512 537da0d3aa2741ebe4442d5dd9b53409decfc9d12ca8e5af8e737c4deb2910c884207e2d441025d19469816100889f04c11038bdffd6a1a15c6217495445090a
+MISC metadata.xml 262 BLAKE2B adaacf2ac22ce09f8b1b68f538773c1e2101156181ff302eca2ce1280ee5d45db4eb302a8eee1bbead5e55942443dd16ef924cfbfdc95a1658dc6a9f460468a2 SHA512 ac924b6b530d96645f173d40f7a2bf0e3abbf49048ebf7fadcea3dd553cd25504f0e68a103395de1fb59a2e5e11497dcead601be01cc6f0295ccbc4155f67e3f
diff --git a/sci-libs/libmems/metadata.xml b/sci-libs/libmems/metadata.xml
index 8417d1580d40..bdabd1d83788 100644
--- a/sci-libs/libmems/metadata.xml
+++ b/sci-libs/libmems/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/libmuscle/Manifest b/sci-libs/libmuscle/Manifest
index 35196a3648c2..641e0993438b 100644
--- a/sci-libs/libmuscle/Manifest
+++ b/sci-libs/libmuscle/Manifest
@@ -2,4 +2,4 @@ AUX 3.7-bufferoverflow.patch 447 BLAKE2B 264ed3242328a3eedd9fa8957c13b5562f2d751
 AUX libmuscle-3.7-fix-build-system.patch 918 BLAKE2B 9e68d55b206a8fb7c0abdf1b820d5e4fb698cf17afee3188848333ebdd362048d7243c864283a8c0efb4794bc3c7e97f48fbbbdfbc6baf954be27d56d4b60f9c SHA512 bb1590e8a9980de3a92fba16ce3e45a04a1cdf2f2a7fbbaedeba48f3d08f398e03bb6be7a9c9c0ba39a8772bc24d844480e9b57dce0f391d92b2f595e09677e0
 DIST libmuscle-3.7-r1.tar.bz2 458852 BLAKE2B 7f3fc693f9e1ca47f16020055b49b5130e5b3ee69a51b390e335bef67f643001470ad06ffbed7abafbd0beb6a97fe7c9b84ea3d908146ec74f1d0a6ac409777f SHA512 3031070dcd888c327b023eeb225a291bf36ec0c6fa8046fb1d945929305692bcdb3bc9623b02dfd753e086d3524bb7f10b9b011f663e38c71b17f6f516c0ac62
 EBUILD libmuscle-3.7-r3.ebuild 726 BLAKE2B bb23b186446e1481f73c35aac52b3217e89dbfe7471dd0f0a4d75292b5fef14adc421093c5e3a26cd2a9f75ec2fd84480e7f876f4258ecc9c4ba757198828e50 SHA512 97027e93ed6569e302644b76dbdc84cb5d0464b09e3940645a898f779bcead4c9fa029ca2a527623a591f5717442cc505836df2130bfd3bb816a32e262f788ce
-MISC metadata.xml 261 BLAKE2B 3768c926bca545090342a947ba83e706a8954c51b99a5e7b3476ba5198cd326fe1c3b8efb51dfd6be1800682556b8ceea065e388981463ab32f3d687951872f3 SHA512 537da0d3aa2741ebe4442d5dd9b53409decfc9d12ca8e5af8e737c4deb2910c884207e2d441025d19469816100889f04c11038bdffd6a1a15c6217495445090a
+MISC metadata.xml 262 BLAKE2B adaacf2ac22ce09f8b1b68f538773c1e2101156181ff302eca2ce1280ee5d45db4eb302a8eee1bbead5e55942443dd16ef924cfbfdc95a1658dc6a9f460468a2 SHA512 ac924b6b530d96645f173d40f7a2bf0e3abbf49048ebf7fadcea3dd553cd25504f0e68a103395de1fb59a2e5e11497dcead601be01cc6f0295ccbc4155f67e3f
diff --git a/sci-libs/libmuscle/metadata.xml b/sci-libs/libmuscle/metadata.xml
index 8417d1580d40..bdabd1d83788 100644
--- a/sci-libs/libmuscle/metadata.xml
+++ b/sci-libs/libmuscle/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/libnova/Manifest b/sci-libs/libnova/Manifest
index 14fdf806f082..4372f224e25e 100644
--- a/sci-libs/libnova/Manifest
+++ b/sci-libs/libnova/Manifest
@@ -1,4 +1,4 @@
 AUX libnova-0.16.0-slibtool.patch 577 BLAKE2B 333476b9d79c82a62e3387f15658ac522a2747b71727372a4dae3d0fdc307897c78aa5309026a9ee773cfe00364aaf4c056e2cf121717d37c495eace03fd8839 SHA512 1057249337cee731109835744424f88b99a9357342e3c2023a156d543eb2568048a0db23c4e86d51cb0d416a2dc94954b2bfa7fc4a3bcc0ae64629249a971f70
 DIST libnova-0.16.0.tar.xz 909212 BLAKE2B ae7efef8295dafd3715c37506d7403fc38a951c9a7c43e41e3c6ca3c922243a396052bbb71f07901bbd3aae2b2bee183efbd9e3e9c50dce72379f6ced80d5701 SHA512 f1c33421b7f09097223afe1bd5c31fa9a4591e4c965ba8a5ae1f164367717aa03986970ffe9c01e400b27aea43843fbb67cfbfe6ef44ec2c519f524aab9ea86f
 EBUILD libnova-0.16.0.ebuild 902 BLAKE2B 63363529ebc661536f29c2d92eecbb198fbb189650a017a3962032361919ee6502a5fffa0879a03c3f196bb35f8982183a7f8585cceba857c005ffd58b948f7a SHA512 6394616f2422ad2e8760d7b0b50fd3491bf96d40a4feec1d71ee1559fe70b1d6179b3f74648cc88ed1fc2a6c412f932003094a80e47c178fdcb7b3ddc3ab3ca4
-MISC metadata.xml 637 BLAKE2B dff43562550feffed3b305c3aa5473a1ea4256c10f1db163b8e7af9f751611525d0720d18eff17a64dd3cd0de1a441a912b79e86e43e307d50b439cb95ccc480 SHA512 f94be1667b076464ade40edbc7fdc3e73ee743c518e862df1277914826e91d9adc075d1a756e6a48a309bc32da384dfc17d5973f1e2b9e116d48cda697c5ece8
+MISC metadata.xml 638 BLAKE2B aa31268b2e3dab466762441c31244470a8730ebc533a1bc6c26d202f5b22d2362a3681779d31ab22e3e1546c5d82a4bca0cc2f48234da7e7611ad1ae032905e1 SHA512 7ebcbb8fe845ca13749d8cdee894f88475fe1f456c96a484fdcafffd40c867a64295cc08380ab629712f09438e877b5e9a7e257d99e806c9242849ff841c6142
diff --git a/sci-libs/libnova/metadata.xml b/sci-libs/libnova/metadata.xml
index 0c5d20811ad1..288e228415b8 100644
--- a/sci-libs/libnova/metadata.xml
+++ b/sci-libs/libnova/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-astronomy@gentoo.org</email>
diff --git a/sci-libs/liborigin/Manifest b/sci-libs/liborigin/Manifest
index 0b9acf76fc9a..98118ce93705 100644
--- a/sci-libs/liborigin/Manifest
+++ b/sci-libs/liborigin/Manifest
@@ -8,4 +8,4 @@ DIST liborigin-3.0.0.tar.gz 156736 BLAKE2B 1c1fda3fc3ad47394b65637a808eca1ecf4cf
 DIST liborigin-3.0.1.tar.gz 156842 BLAKE2B 2c88d0419c4c7be1ff6d3aaba1f794fe67174e02e591878c754a32d9b2789bd8594d39f4786d9ac04884b443b528086617a9e1fdbca8815089c8ebb400dd321c SHA512 c3fde3549bce462ea38b961885d6c835aac53db64375645db1d3636eb78396b3353c5bcc9ea3313dac3ffb436de35677ecec6fddb2fcf1eb37eaf6a78e2a31f8
 EBUILD liborigin-3.0.0.ebuild 1205 BLAKE2B 798155fe1038866179902f488192429ac9543bbc8504a3939a8e795fea8498f60157626f2b01748b4e0fcf3b843261004da7fba4695de618b3117fb1430ca7ab SHA512 8bf0e3b0801b6381b0fb50cc4923f357e88c8103f4003aa22c926f38a5c3abf37ecd366fbc1cf9001c45f96a140268dca438903b4bba822eb4e5c17e398ada34
 EBUILD liborigin-3.0.1.ebuild 1174 BLAKE2B 12d27c9ef6740b63b7ad115d3c3cbc685fbc208987eb127f45195543618cd3c26d903c73fd1d2f6600e4304b8f71a27314a1b6927cabb64af7433518f8c3298b SHA512 dfc54d056c43d4b8c5c7be4f1c26a59c6b7890ed44da3d154af4d3e4ea9c59704c74d905e8f4a7f95fd04c461f1e3bae00de5e220b1503f2dc02d147c2cddc0c
-MISC metadata.xml 467 BLAKE2B 2a9bbd29ba2804158242f10ec4000d6599e3f6f42eca7987c8544af466cd0945283482035020008d0bfdae83c4ac8b23e4d42f453450b360baed739e505a22fa SHA512 2fb6e35216e09212a79659dc3b9f3eb2d4d6546a096ceaff3c6b1153c94b18f50b916d18d068ae8169bfefe0fab59cb14dea16ef947c8c188eb9e02286e16238
+MISC metadata.xml 468 BLAKE2B 22310aca9009a66cdbb320d062e2658beeaa39de6d5b09070e48a7eb03848df03dea83e254c78fb60f1dd067b66f2f6d8085253172cc8e70617e68f88bfaf0ca SHA512 7cee5f9738b23031f760e9090bf6368f06070b7600f1ffdd829e987ad862b03d2147045b26550933583ea797825d1ac5674bd1e4426fc734e16c7251cc27f397
diff --git a/sci-libs/liborigin/metadata.xml b/sci-libs/liborigin/metadata.xml
index 54bfdbb82e34..9e1b2fba29be 100644
--- a/sci-libs/liborigin/metadata.xml
+++ b/sci-libs/liborigin/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/libpdb++/Manifest b/sci-libs/libpdb++/Manifest
index 1ee1382d6c86..9e28351eff75 100644
--- a/sci-libs/libpdb++/Manifest
+++ b/sci-libs/libpdb++/Manifest
@@ -1,4 +1,4 @@
 AUX libpdb++-040728-dynlib+flags.patch 1286 BLAKE2B c0a8b06bb4d6829facd08c4d7b52ebc9f1971bb05ee1e5d002408d4ab731a012d6f5a51683ada4812d39ebf7a1517892ccd40a15a904352ddb0e47268feaff9c SHA512 cd99a481a3e8b50bd414c51b0adb550bf7fe1d54f902a1464432ecdbe978a7ab73d0c9e522b45b34331ceecdfbe8943d0195cc01ec086ae85fb2bd48f720bffb
 DIST libpdb++-040728.shar 113174 BLAKE2B 5576691dfab8a4be63c658837eed9f15a2df83edeabf9353a8b668ed1d7d01c0438c25da4d197c08b49d25194b4d606a447995166a23b2e5485d24b6f4ee58c4 SHA512 4b3e4b12ea10395ba38fbc12fbb3589bd7b40997e1a0bcb79d3d0a495c361e4dea8dbdc4c434de290b5f62412e297df09742beeea0a8b881dbf92317013aa930
 EBUILD libpdb++-040728-r1.ebuild 822 BLAKE2B c69fc9a7a6abf5fcf5832aeb8d5a957d3e7ad2484d86947dd1a440490066be947464d9517b5f1f3e8f59bc3252b48cab03ee2a45cd8845eb44f9e3df605dd94a SHA512 03eab8f361c34a53c6f90db63d072e2274b1edc95fd45992dab9592f7fcbfe3b6631b9b41cb7a016ac4d9d156a414e253fb47e180ec5d3e91c8fb8e27beb4edf
-MISC metadata.xml 253 BLAKE2B e769e1636e1375309c31bf26fcfdcb1ef46b7a69346fd59011620907237204b3b7ced37cb3450c502f5b19aa1adf36f291412ee47e242ecbfc18c26bfa478f42 SHA512 819062e1ccefa39fc7f577279b08e781b9631eb14b7794db691ab92263c013ca432d279ac08671b19c80f7effb8c67528e5221278c573dd29dc0354bbff4a77e
+MISC metadata.xml 254 BLAKE2B b855316ec6a32691e84730979c9a077765d46802f09c19f3a06f2cddf677674c9a2ea24c9b57a0fc6344d7f70276ca507a68f5fa690555360665ac494fca54c2 SHA512 5f6faacd216c7ece09e847c09115add5261e7a899e0b0c9304f2ee72e2d0ad208338939e4e37946008bdc81fbbacf415fb220c5c1f9832b17f18c6778d0c0368
diff --git a/sci-libs/libpdb++/metadata.xml b/sci-libs/libpdb++/metadata.xml
index ae9640ffb9f1..c0cd18916a93 100644
--- a/sci-libs/libpdb++/metadata.xml
+++ b/sci-libs/libpdb++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/libpdb/Manifest b/sci-libs/libpdb/Manifest
index ad0626f149f9..8eccc1bead08 100644
--- a/sci-libs/libpdb/Manifest
+++ b/sci-libs/libpdb/Manifest
@@ -1,4 +1,4 @@
 AUX libpdb-991112-dynlib+flags.patch 1142 BLAKE2B 32a7c2b11a4ace733bdf0f3bd92f8be9212a40a28c9d349fa4c04cf00ea2082bac659db4a53da4ed833b988b9cf5e82ac75c92bffd50be11896f67209424d5f3 SHA512 6d93db5444f4ecb6127afc5cb20e806c4de55c31d909540403ec73a861c09a577a6bb9e55e2f2a0dbfb35c2fe5093776724f5ed735f3519980b8dd87706c3870
 DIST libpdb-991112.shar 123895 BLAKE2B 26b1de521fa2de1003dd34d4ce280a2c402484385ba61119ac6e1f13160bc5354e4c3668c686924c686c61c3328d7a0d4fbb0fc956d1329993045b3ff6e67835 SHA512 ae356997d11068736bbbd1a57e4e3a28fa54fd396326bc8fea41485186a1c69ce39c7f81195ae65ddc59c017d85dd123614f56f910c8faffd4791fcfd1b064f4
 EBUILD libpdb-991112-r1.ebuild 801 BLAKE2B 55b4d4df4e4c4679668691daedbde31d5186035da6ac99ea58e885d989f0682b21ae87c3eed17c6f7f3dbf4c669c654dde62974b1d93ff2f385bb4acabec47a1 SHA512 69c78e35e8f3f536a5781147c4dfff697c84fb7833f836b42036fbcd7fd7dade30fdf85c07cba5e463107bbee61d371001fd65442f66bcec467f1e342e1989e4
-MISC metadata.xml 253 BLAKE2B e769e1636e1375309c31bf26fcfdcb1ef46b7a69346fd59011620907237204b3b7ced37cb3450c502f5b19aa1adf36f291412ee47e242ecbfc18c26bfa478f42 SHA512 819062e1ccefa39fc7f577279b08e781b9631eb14b7794db691ab92263c013ca432d279ac08671b19c80f7effb8c67528e5221278c573dd29dc0354bbff4a77e
+MISC metadata.xml 254 BLAKE2B b855316ec6a32691e84730979c9a077765d46802f09c19f3a06f2cddf677674c9a2ea24c9b57a0fc6344d7f70276ca507a68f5fa690555360665ac494fca54c2 SHA512 5f6faacd216c7ece09e847c09115add5261e7a899e0b0c9304f2ee72e2d0ad208338939e4e37946008bdc81fbbacf415fb220c5c1f9832b17f18c6778d0c0368
diff --git a/sci-libs/libpdb/metadata.xml b/sci-libs/libpdb/metadata.xml
index ae9640ffb9f1..c0cd18916a93 100644
--- a/sci-libs/libpdb/metadata.xml
+++ b/sci-libs/libpdb/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/libqalculate/Manifest b/sci-libs/libqalculate/Manifest
index 9b97b6f18d32..4da56f705296 100644
--- a/sci-libs/libqalculate/Manifest
+++ b/sci-libs/libqalculate/Manifest
@@ -5,5 +5,5 @@ DIST libqalculate-3.20.1.tar.gz 2107300 BLAKE2B 79314cbe2adb183a17f96947b8ad4fa0
 EBUILD libqalculate-3.17.0.ebuild 1424 BLAKE2B dff87b194a2a34a0711c7b0b8f50d7e46f57b90869a2706d8aa7991440b56db8c92e54eb6265dfd4edf5086a058d53be87e3c0d1c553e13b9c2d27682efb707a SHA512 dc38abad377639192c9f276a1cf86847463b1ffe5fc35aef15b4d5d6e68f46af6dd6950f8127b1c091ce649dc5dd8fc6010333532ff493344727dd11e726b469
 EBUILD libqalculate-3.18.0.ebuild 1424 BLAKE2B dff87b194a2a34a0711c7b0b8f50d7e46f57b90869a2706d8aa7991440b56db8c92e54eb6265dfd4edf5086a058d53be87e3c0d1c553e13b9c2d27682efb707a SHA512 dc38abad377639192c9f276a1cf86847463b1ffe5fc35aef15b4d5d6e68f46af6dd6950f8127b1c091ce649dc5dd8fc6010333532ff493344727dd11e726b469
 EBUILD libqalculate-3.19.0.ebuild 1603 BLAKE2B a503ff3c6842ce2c20340e3783eda16ec0071151adedb157402df9c6ef0051afdc36ba03482d3b7edd8543c77c77d254b6fe6745ade186eff54f0be9cb9fa25f SHA512 f417057b5dc28dc540b2ba858e6219484d230e2a5a94416b67bcfb2670f09e144f09a3249f6a104eda529cd2c6a710ab9a0e6f935477f3d8731eb7adf4695790
-EBUILD libqalculate-3.20.1-r1.ebuild 1615 BLAKE2B f3eac203d0b7eb1fe71e1a1aff5fee78d5cfab50983ac3349cac955530db6eeb571933c8a289e73ac2d535df62e89b1287cbf8e3ab4b207f32a8013f17022df7 SHA512 ff283eb9ae00c88d936eb6757f5680eecdacadecba1b9432cdfa9828792fafd382bfb162552c094f826bcdedebd23a9d8943f2fdaeeac183d947b9ffc2230f9f
-MISC metadata.xml 412 BLAKE2B bec97c9946830a88d871c0a27f06ff42a2ed252971f616f43f4c0cfa9617ea46565153c41c2aabea921b694c6a665a097635fdcf5dd82387dc60445e14657427 SHA512 3e011ceae845d6f233e86f7d39eb4460f561720312d8a0696b87672251cf46138228ae678ab63459280dd36fda3f9f8f302d9259e49acd6606fe2e66126bffb9
+EBUILD libqalculate-3.20.1-r1.ebuild 1612 BLAKE2B 458af53c8726b58589ee6b57b19d14f6046802e2f43df1b0dfe31f2dc1a1eabe93499180dd202f2e3d57f031669b96a8e7e79113fac239596903ab3f1399d113 SHA512 62211178fe480611b716fa271744dba82138279970afc87bf218ae303966e329504019cf66eb7cd908c58199aa5ca0b8a09d701492c00128e5cbeb8ed56a74a2
+MISC metadata.xml 413 BLAKE2B 40f271cbe3f5ca30aa6ec6320d382faef0864e064ae57599a6da937da85b4de9d57eeec6f8b737698ede76d663149b13247d1edf8b5b291de19ac3d6b5266492 SHA512 053e75b77c4ff628535db22d9763e27c32cee904f0b268d2d507f367c938aff5bdd75a66e3f4c2316dc1d3db579d721564d3a12e139740a3a0d50c36f8d52e94
diff --git a/sci-libs/libqalculate/libqalculate-3.20.1-r1.ebuild b/sci-libs/libqalculate/libqalculate-3.20.1-r1.ebuild
index 91a17e2f666e..b56f3ac2cc45 100644
--- a/sci-libs/libqalculate/libqalculate-3.20.1-r1.ebuild
+++ b/sci-libs/libqalculate/libqalculate-3.20.1-r1.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/Qalculate/${PN}/releases/download/v${PV}/${P}.tar.gz
 
 LICENSE="GPL-2"
 SLOT="0/22"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~x86-linux"
 IUSE="curl icu gnuplot readline"
 
 DEPEND="
diff --git a/sci-libs/libqalculate/metadata.xml b/sci-libs/libqalculate/metadata.xml
index 5a79485a6ded..284c82a7b616 100644
--- a/sci-libs/libqalculate/metadata.xml
+++ b/sci-libs/libqalculate/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libsc/Manifest b/sci-libs/libsc/Manifest
index 4b846c45e5c6..55093768fb86 100644
--- a/sci-libs/libsc/Manifest
+++ b/sci-libs/libsc/Manifest
@@ -4,4 +4,4 @@ AUX libsc-9999_20201220-autoconf_lua_version.patch 1449 BLAKE2B 7212839168ab69f1
 DIST libsc-2.3.1.tar.gz 344456 BLAKE2B cee44d07372162aecc8104257d1c5d4935d60030ceae4041ae4c5110f491b48b7709c55af0286b2a1fc5df2d7883b2ab4499c3884162b779fb9aaa86fbc5822c SHA512 02e160ad6fb4e674a9de2a41cfef6727d470a17c184e7b0310fe3e39f1112f4c643ca35a62377562caf1e8cc753cd5c0f5f996fba24b115498b01d16c140080a
 EBUILD libsc-2.3.1-r1.ebuild 2329 BLAKE2B 0e76824c176255a9f3f5d3094f07d5ad8fbcc721f069ea2b0981ddffbc821fcc5eee5f0780a074ed828e4344ab76d8d64426cbf79918a3044dcdeddbf2fef490 SHA512 9094098895f555dc8cb62c78b2fd600b1b563dfb0412bff14f593c1706dd96b633eb76aeaaf205d527ec3e842c0fff04a35997f368c52a30ed90c0f0930fd47a
 EBUILD libsc-9999.ebuild 2297 BLAKE2B 0afe3197122a28663aabd949c40add49441e978cfd02b3bcf6072c1b844c02922bdfeb87626e28f46d9047dbd299d9edcd0299e7b7cb28e2739e03619f9d754d SHA512 acbab2613f93d41789f38057d0385be80d8729ac34cdd6011eda569f5a5595d6eedd68a91858c622acb096392cfa6743453657be287de600e10fda8550b64868
-MISC metadata.xml 712 BLAKE2B 9e1ddf9aece6b04220d62626d4fd3af7b2f02a99f52b526482166bbd27b131dfaa3b6acf6e9324667a5f942617dcc78463631fea0e08e7dc84aa401bbd51741c SHA512 fa2abd50b887f928a97f3612a53f3254e08be476d5e4ca699bc25143bb13f4f83d69f9040c937710cb70399e2e7a4de8ca86d412173d9bd32257313bb4d12d74
+MISC metadata.xml 713 BLAKE2B 409d3a0b9037446fad7c431ad9908d6e39fc13a07ac5077e954a33e41e568480546dfb80e29de09071eafa553f683b95b12e4c7fa8175ec0e4da0bcdffc798ba SHA512 cbfb73ff9862b11e63e0d83064bc80f52569df860bdc669aebf83f2ecf3004fd1b4ca2fcc88fc1b981fd5435a5778e9d16483a706327a9f0eeeb87285651cfe8
diff --git a/sci-libs/libsc/metadata.xml b/sci-libs/libsc/metadata.xml
index 20badba13add..c2a3238de46c 100644
--- a/sci-libs/libsc/metadata.xml
+++ b/sci-libs/libsc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/libsigrok/Manifest b/sci-libs/libsigrok/Manifest
index 86d815bdf190..475be9d63a97 100644
--- a/sci-libs/libsigrok/Manifest
+++ b/sci-libs/libsigrok/Manifest
@@ -4,4 +4,4 @@ AUX libsigrok-0.5.2-swig-4.patch 1484 BLAKE2B 94c9bbde14f3175252677dedd50a7f3ff1
 DIST libsigrok-0.5.2.tar.gz 1779465 BLAKE2B fc6fdde1054e9ac50bc42249c34b3dbfff1e89d77f0db5a8762e52fcf2ea5ea69b2defcf1cde4ed7b1edd1e21770002ed661a470c8d666904daa48a84a2bbfc5 SHA512 cf673dad6280302d69050c29490621f66c6d6a73932d019a53ec3501316d3f2e23e7667a04f866dbe6ed73f86a63de73d2173e2b6cea563631d705e06f887092
 EBUILD libsigrok-0.5.2-r2.ebuild 3912 BLAKE2B 402bef147d2b91b20934d43fdee761f07ae73c6973f06f6c37097beacc172cdc236bab38f7647fd25424a96364a7f8cdd0f847929bb70929e8724769cc1b15b1 SHA512 a80e0d58c2262204f879f38cdaa97e4cb862bbe1b3801f31bb675e69376f871cfafee3720ec56457c5340bd7f6b7c06e1e7511acfda4f970d52eeac305d3ae99
 EBUILD libsigrok-9999.ebuild 3676 BLAKE2B 66dc520e44e8315956b11fd188f636fe5f3d7a0396fac2b806d2272e518db52356e70a1584accecea29a015c93aaf68cd44bfdb8df660a98431b21a9ff0a5ade SHA512 fd11ed14b08f4e1f584c7bc56c1c256409d687d2c4a730b2715f31823028b7a33d24cbe6b2857bfa0f4a98a4fa3e5efa1140b68c719f04d8b13a56a3dee580a8
-MISC metadata.xml 701 BLAKE2B 8ae40f35611af8244dd9a0849077c4e823c126ee5d5d20087c6e7b0170b06718da3d4152940b51508586f47493c7c0435a678da278e8570a2e7f0d77ad803fa1 SHA512 66db0a2f5de48ec701c30e5c95562ec8508703fecb30a781d05ab74fc5db1e7ea6ff828b43eb68dda16f56833744a55f3f7c7911d889866b098bdcafe5a62f1b
+MISC metadata.xml 702 BLAKE2B 14ee168c6f76641e8057b310fe70dbda5075963de77de02b2cbc503634de9cf8c5f30aa46efe31206fddb4821d499ad2a7e63529370f37b29d0d2d7892686fbb SHA512 3efde6829bcd822729b1eb21c64d216b79dadb79006d04f119bef32e315cafb6db885b051925df818cfdaead1299b0b25c94d40f9b1f04c58bea2c90d212dc81
diff --git a/sci-libs/libsigrok/metadata.xml b/sci-libs/libsigrok/metadata.xml
index 60598929d67c..125e899de100 100644
--- a/sci-libs/libsigrok/metadata.xml
+++ b/sci-libs/libsigrok/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
  <email>embedded@gentoo.org</email>
diff --git a/sci-libs/libsigrokdecode/Manifest b/sci-libs/libsigrokdecode/Manifest
index 6115cc7c8ad6..992435caae37 100644
--- a/sci-libs/libsigrokdecode/Manifest
+++ b/sci-libs/libsigrokdecode/Manifest
@@ -1,4 +1,4 @@
 DIST libsigrokdecode-0.5.3.tar.gz 892783 BLAKE2B 45bae2488e4872be3bb891813083ed540617ac88558bb6c2d971fbb0c05585d3fcb74192fc83ce7d67ee466bc04c61fbccf6f475e549b80c86fe5f0cc191c7c1 SHA512 23393504b68135ed4ae8e8a654df024620af02e84fa3955956c61899388812229108155b4ae8d946e61f33dc8a8807db090d608350548a7a717d966442b07b9e
-EBUILD libsigrokdecode-0.5.3.ebuild 1093 BLAKE2B 292a38a52fd25b3aa3909f5315b7397358e39d3144cbbb92a1b2080674791c2f7fc773a62175c04756b46107fa609cb36b3d5d1ee01b02cc48c7f0f3e3be33ea SHA512 e6bd4eab48e46f50c642cd42203c6a3b8150fe26f60e8dfac30848d51cfda9acae9bdaa53f802f5f6753e12c5c23a1312e08b988df9f218084d6592b51d58ab2
-EBUILD libsigrokdecode-9999.ebuild 1096 BLAKE2B 51a5f98e8751c834062567148e82b733e5d2b8a98524f58ac54befb6e2ba20a2c904f0fceeeb5ef822e2f9702115f4e3c45bc653f6e5806f6d478dee4eb2a752 SHA512 aaf1bc8fbc4df419264ed0a6d4b9468559497b190c134c738a3283b615b9ed0977195032cc5d5257e5b38ce41f5e52ca70b5b3b733b75474f5af51c191d0f66e
-MISC metadata.xml 247 BLAKE2B e46b8f2d053251af5cb591bb2ee5e35089c4e8174ee2e7a3c504db23f844b65083d4a3e5198da3977ad3e98b67cab2e0de686a3c62009b487c1e64785a8ff65d SHA512 15df289e0f962f564551f61ada3cfef0311f6af639887def780bf5ad3be105515c8d24c950ff340ed35d89b9cd994af3540322b684c5dec3b43ec6bb0041aa4e
+EBUILD libsigrokdecode-0.5.3-r1.ebuild 1001 BLAKE2B 453731066d29addd3c263a9c7eb87b2fc7c33231e311a9471c8aee58452ddb43b8894b6e8c38b68db24f32101066fedfed2c9c69b4d385cae5c1f1fa5f7ca345 SHA512 50cbba99c644faa080b44adbc0054f5cf35cf6dcab6d3e7a1a12c8c9bf8ea78d94126e48cdf063bf86770da44d037237c8a0ded238e49c5d33f359423138675f
+EBUILD libsigrokdecode-9999.ebuild 1004 BLAKE2B 033bbf684e9f31c6512604fc950380d15834bbf9c7085d7018980b750e02b79687328a2d388fb4fc3dd2d9d9f0f99e8010de8a9209fe29eb1ce8c4a177b724fe SHA512 4fd88d2ae5d24709ce17e7aa1e2f7d3d83311582d4ecf2cb77d79b6246a4c8a7d4d8f2d053a289ee153527ec0d2c5f71df673a32df28af741fdbc860c22c314a
+MISC metadata.xml 248 BLAKE2B 9858a97a2186d5b06e272fe28021e0e668897630d8b99023000e8e58e852e80e16b399d8f864b9dff6c9fda25e1519ac8b4331792a4b441be23922707c4ad6a9 SHA512 a1e8f757e473af3ab0ccf695f849dc91e1be877dd505d339bdd26e35a2cf7fb5ffd8f5bf34e933873a462023aecb0edbddefbbda455289279182059cd6c1b0e5
diff --git a/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.ebuild b/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3-r1.ebuild
index 64dcf8d7c68f..94adf3d75fe7 100644
--- a/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3.ebuild
+++ b/sci-libs/libsigrokdecode/libsigrokdecode-0.5.3-r1.ebuild
@@ -1,14 +1,14 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{7,8,9} )
-inherit python-single-r1
+PYTHON_COMPAT=( python3_{8,9,10} )
+inherit autotools python-single-r1
 
 if [[ ${PV} == *9999* ]]; then
 	EGIT_REPO_URI="git://sigrok.org/${PN}"
-	inherit git-r3 autotools
+	inherit git-r3
 else
 	SRC_URI="https://sigrok.org/download/source/${PN}/${P}.tar.gz"
 	KEYWORDS="~amd64 ~x86"
@@ -32,17 +32,15 @@ BDEPEND="
 
 src_prepare() {
 	default
-	[[ ${PV} == *9999* ]] && eautoreconf
 
-	# Only a test program (not installed, and not used by src_test)
-	# is used by libsigrok, so disable it to avoid the compile.
-	sed -i \
-		-e '/build_runtc=/s:yes:no:' \
-		configure || die
+	# bug #794592
+	sed -i -e 's/\[SRD_PKGLIBS\],$/& [python3-embed], [python3],/' configure.ac || die
+
+	eautoreconf
 }
 
 src_configure() {
-	econf $(use_enable static-libs static)
+	econf $(use_enable static-libs static) PYTHON3="${PYTHON}"
 }
 
 src_test() {
diff --git a/sci-libs/libsigrokdecode/libsigrokdecode-9999.ebuild b/sci-libs/libsigrokdecode/libsigrokdecode-9999.ebuild
index a5914c13031c..71b414a4c1ad 100644
--- a/sci-libs/libsigrokdecode/libsigrokdecode-9999.ebuild
+++ b/sci-libs/libsigrokdecode/libsigrokdecode-9999.ebuild
@@ -3,12 +3,12 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{7,8,9} )
-inherit python-single-r1
+PYTHON_COMPAT=( python3_{8,9,10} )
+inherit autotools python-single-r1
 
 if [[ ${PV} == *9999* ]]; then
 	EGIT_REPO_URI="git://sigrok.org/${PN}"
-	inherit git-r3 autotools
+	inherit git-r3
 else
 	SRC_URI="https://sigrok.org/download/source/${PN}/${P}.tar.gz"
 	KEYWORDS="~amd64 ~x86"
@@ -32,17 +32,15 @@ BDEPEND="
 
 src_prepare() {
 	default
-	[[ ${PV} == *9999* ]] && eautoreconf
 
-	# Only a test program (not installed, and not used by src_test)
-	# is used by libsigrok, so disable it to avoid the compile.
-	sed -i \
-		-e '/build_runtc=/s:yes:no:' \
-		configure || die
+	# bug #794592
+	sed -i -e 's/\[SRD_PKGLIBS\],$/& [python3-embed], [python3],/' configure.ac || die
+
+	eautoreconf
 }
 
 src_configure() {
-	econf $(use_enable static-libs static)
+	econf $(use_enable static-libs static) PYTHON3="${PYTHON}"
 }
 
 src_test() {
diff --git a/sci-libs/libsigrokdecode/metadata.xml b/sci-libs/libsigrokdecode/metadata.xml
index 71b1461e1146..98ae10b3c34a 100644
--- a/sci-libs/libsigrokdecode/metadata.xml
+++ b/sci-libs/libsigrokdecode/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
 	<email>embedded@gentoo.org</email>
diff --git a/sci-libs/libspatialindex/Manifest b/sci-libs/libspatialindex/Manifest
index c1f052be8c5f..445e03690dac 100644
--- a/sci-libs/libspatialindex/Manifest
+++ b/sci-libs/libspatialindex/Manifest
@@ -2,4 +2,4 @@ AUX libspatialindex-1.9.3-respect-compiler-flags.patch 526 BLAKE2B 25ab85c15666f
 AUX libspatialindex-1.9.3-use-system-gtest.patch 382 BLAKE2B 113e93e5d5f1524929c07f483f9df53d7b2b7b44bb104ae10564da0a9570be28b0da50ba12c8ed8879be782ff1df9124c85ff3884a4a683f098ebf7db83490dc SHA512 2eeb7f48e7adda39da8338d370d7278b9294f402ccd5506db22c94a5ab561e09429ef0f14df0d1befe9423d18413223814f86122810deb23b7b5e06459841e60
 DIST spatialindex-src-1.9.3.tar.bz2 520817 BLAKE2B 89bbb4ef76f620042cbaa2822daad1459bb8a3801fcdedaa73fdc666efcae0e5329e15e79607e3a31ef9a651fbbf9d3657f5bada19b229eaf37fe232935b8dae SHA512 7922807a2f7026542a014d3d7943da5410429b291cf469267ffea5b8075eab2a94e68b6c013425615d221b930fd319c403f3bf43404c9b1d2c92d0e2baae3066
 EBUILD libspatialindex-1.9.3-r1.ebuild 800 BLAKE2B 4a3f7f77b3993d4913db13b18449da3d38c3fbacd1bfcd7180ad45fb5cd04e60dd00b4022351fd67efdcfafdad36d99c9c2a9f09c9027a57e6cf42951ee79ab5 SHA512 ca164e70402d34334bfde52a671dc67e1189c224a63e15b4682d8b8e661ab45126d7e77884f54fd4452dd91fe76d467a74e1cf17b9912660bb268137602df7b5
-MISC metadata.xml 508 BLAKE2B 4e8acedee7f5bb2118b52544713de9d97559fd6a622d4bdb95ac95fa4028fb0bb880c5a0ebf8c8969bf6b1cc68f4c6186b840017cad59c625eec9995145228c4 SHA512 5542e14bc46471e81273c7a79e074db945a488b65937ccad106980b0826d30d930b02046f1247cb8eeab542e42561738b5dc2f00225b611b4148df1acd747dc2
+MISC metadata.xml 509 BLAKE2B 8ceda1e32220335480bb2f700a73e2a12457a77e9bdeefd0c67e7859569e54879a238735f0dddc673739c2affed542e9bef67c498a4ac3af1c09cd287af94bf6 SHA512 80e5b87ca4c0ede5e48381b4f51e9a8ae150f77bc5eaceff5fda645c3f8d3eb482825ab8a7cd5701f8a1f889b7c5fa68bbe1a3ceeac6e03df79944da3016942c
diff --git a/sci-libs/libspatialindex/metadata.xml b/sci-libs/libspatialindex/metadata.xml
index 93b617e9a778..c1730d14653d 100644
--- a/sci-libs/libspatialindex/metadata.xml
+++ b/sci-libs/libspatialindex/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>3dprint@gentoo.org</email>
diff --git a/sci-libs/libsvm/Manifest b/sci-libs/libsvm/Manifest
index f61cd3bc417f..8ed6343aab30 100644
--- a/sci-libs/libsvm/Manifest
+++ b/sci-libs/libsvm/Manifest
@@ -4,4 +4,4 @@ DIST libsvm-3.24.tar.gz 876441 BLAKE2B 6781804ba9706de5ad363bcbda20f2ec181cc4ee9
 DIST libsvm-3.25.tar.gz 892471 BLAKE2B a80b7192981811f57446a966c911a07a2de17042e67faa26451c23129dafeac642596a619731b57a27d9845f904e2e4c5c11ae8aa3006fa49e2f62d7cec4cca2 SHA512 91afbcfd204f5fc9c367df446550cecaf01d5e34770fa10fc6bb02277d79b756393f7d057290df0f72fc941faaf0f4c84a863a3bf9d8628eeff1f99b6bc57a98
 EBUILD libsvm-3.24.ebuild 2674 BLAKE2B 710e0e5791defed993a820b2bc8cc500d6df28b739b726bc4a4181b16892035c3d0e088cbb92284915c131905673acaf0e169ad03928d14f306c9bdc76c18145 SHA512 909838eeb6af0280d4cc7ec27e84c9ffa5c44544bb2a3a5ca9da862e4ace9f40a8b8ecff6131ef7504558ec35ecba3c24be27806bc45088aaee46dd157d13d79
 EBUILD libsvm-3.25.ebuild 2679 BLAKE2B 349a8a77b6c173fcc2eb7301dc4ef11ddb54adf6b68e5206af1053b7ad8288f3b1376bcef2629c7ba6f77eb63d7012512c9b2a17d79f0f361b243f60ef15be18 SHA512 4103e6ac9e303519e30524e6a10ac24545216a94b669bf2da02e96a2b6f1d3f149c3245287ced1789e2b19d5745b02e615faa20f9ace2b5031e20db94b5bd6d7
-MISC metadata.xml 815 BLAKE2B b73e733b7881fd6c9b45f7605259a7d99e9bef6729936b7502df8c857e40e8552ebc0be25065a7d1391dd9b98cb4dd81b5dfd12722e5852f18c85ee693b2d20f SHA512 0e26fd0b3ddb08f769e92249819e93483cbca426465b8cd623703be2c242b5c8dd9731c978f6965e2c39d680229d5b15587ec0a16aea0b6fcf8172cf70e7f7ec
+MISC metadata.xml 816 BLAKE2B 59108eaf569019b5adde56aa0197503346d53d3ab07285c65768e4663f8aec41d441c1c8b894ddd4cf86f16d40784800918345a15cd48b8bc6f3fcf1da8dc08b SHA512 8a6fe72c2ad1f017e36bef14eed3d61909395bd2aaa13c561d7818942099f3b20fe020b5548053758c30ec7ba09c0e4f7238c6906452ad6c3f049a857cf8eac6
diff --git a/sci-libs/libsvm/metadata.xml b/sci-libs/libsvm/metadata.xml
index 7ba70023b93f..0ebc02970a4e 100644
--- a/sci-libs/libsvm/metadata.xml
+++ b/sci-libs/libsvm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libticables2/Manifest b/sci-libs/libticables2/Manifest
index 41ac7ffeabde..d82cf909b7cc 100644
--- a/sci-libs/libticables2/Manifest
+++ b/sci-libs/libticables2/Manifest
@@ -1,3 +1,3 @@
 DIST libticables2-1.3.5.tar.bz2 187416 BLAKE2B aea17b04783ff09a0f36fff60938c6f954f832b33dceec427e11b29b16e442921370b3cb43cb7c8d70dad854e3e9894a1d52378fed3cf232f38d69757725ad41 SHA512 171abdf41f496891c62da17a2b84d929ac32021b0f2abc0c37ed73ec93806d4a14df37a8ffbe2b0c172ff3461aa6c639fc1ba23aafb19e024b99448dd66c63bd
 EBUILD libticables2-1.3.5.ebuild 1196 BLAKE2B 9010b50b36a548b7117b0e1fe822370ecb1ed7895b4d7fae7b99953a4ce5242429fe8e788618df9567296931be4ea8326ed6438540e94e8786b30569d03e7ec2 SHA512 b0e4f957d5ebc028ba010c3b5613eb0b18398a41706d5cbb73b742441464bbff34134b5a2a34da32ba2cd3bd68a0c402896985d21138ab620dcf55eeec3f1678
-MISC metadata.xml 606 BLAKE2B fa88d924dc8e7ca40c7a4aa65f4516ae9b5a0eacf4f8930dd0393bf8cefd6f98e8cfa52de399962797da5c9251c8c9ee5c18808fbacd7400342e6c1c5bbddcaf SHA512 c26d34796c6d803322c7ac15cc374d12f314a59313c4df26e00b0f3bf972195c106141fb6664f875b89e51a1db1cc2084ecf79ca41b55b68c1eede3262fe8dd7
+MISC metadata.xml 607 BLAKE2B c2565a0d4c3189738cf8b082c4bc392189f50980d14af0d92884f5336424570bc210e3ee3c02f28fa4103f967fedc88f6cda493771fbcc2d7e0d241e936acc68 SHA512 7fc0e593f61ae43c8433ddc5811ec13f0b3f512550a52485cf7e0eda41e063ef4f6efc221b41d12673e25b2e4d393d6e51a5a6c32a378ff2c4be8a04fa432703
diff --git a/sci-libs/libticables2/metadata.xml b/sci-libs/libticables2/metadata.xml
index 913b1258a5b3..89fb0f074640 100644
--- a/sci-libs/libticables2/metadata.xml
+++ b/sci-libs/libticables2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libticalcs2/Manifest b/sci-libs/libticalcs2/Manifest
index a31e7fe101ac..a8371ed2e9c0 100644
--- a/sci-libs/libticalcs2/Manifest
+++ b/sci-libs/libticalcs2/Manifest
@@ -1,3 +1,3 @@
 DIST libticalcs2-1.1.9.tar.bz2 269963 BLAKE2B 9cebc63647afe5b7e45b44f4e6a48902b9ae551d38eeb4bb2112a84988355bb7beafb27192b90c597b9613f8cb2dfb67f2b2eeb2e270b1d3fdd620f8f8d0c2cf SHA512 a55fa92df787929397f4ed3e8f922355f71c7883459ceb98fbb8d39d18f06441147188aaabf7a67083d70549443e439744e68527742e2b7b5d3d2838cc41b4da
 EBUILD libticalcs2-1.1.9.ebuild 929 BLAKE2B b837566aba7ffc56df3b76897cffd83e269402e812780abab4b5ca2c6a2a943198f52c5adecfdcdcaedac3cc956bda2d1b840055c652605b4b7126647e0e80c3 SHA512 53bcbcd5017d6ed7c586295774f1a534c3cfa5ce833a282239fbed6a2893ff273760d36a29878e2d35691ad681cfb4be4909d7a9e8cfc233422c3c55a3c6215f
-MISC metadata.xml 672 BLAKE2B b547817f270276bc996870f80c19e3fae791b858786b70731e7f62d242a8cf5483f58b4160d8ce94c964f78dbd506b6ba0ece865b3594a41f63ed3f16d4cc6cd SHA512 7a9782159034bebdad0a67ea352f898a577452ac83f6525f30092cc240a412f938c140da4fad7a254ba5679017de13af5aeeffe5a69c610a01bc882c9ee69d24
+MISC metadata.xml 673 BLAKE2B 2cf6bd7f4bdda4956ddf81011d7c7f95f13c8eddcad57634a38ed06e86716ed44dc143d81c04dd66ee26dc81982915646bafeabccb0cdae1399d6c6e297d2fd4 SHA512 c83b3a0a410d6d13605785cd5e810b441a3a8aef351ff9c5778f72fb4277edf21e3c69f7852d76b2cd9792f28b079437fb4375473582c123df978b56d3bfd10f
diff --git a/sci-libs/libticalcs2/metadata.xml b/sci-libs/libticalcs2/metadata.xml
index 1cd5468cfcba..654103b7563b 100644
--- a/sci-libs/libticalcs2/metadata.xml
+++ b/sci-libs/libticalcs2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libticonv/Manifest b/sci-libs/libticonv/Manifest
index a1e6aece6cfd..dca6da762cb8 100644
--- a/sci-libs/libticonv/Manifest
+++ b/sci-libs/libticonv/Manifest
@@ -1,3 +1,3 @@
 DIST libticonv-1.1.5.tar.bz2 86036 BLAKE2B 494494f59c8fbdad183c2e7d4b66f3313ce1b968b5898b31da9bc3d54f73aafbe93ce676928dd9b986fa5eaafe12ad333e9dc0da2e3abf94bddfeebf481727e2 SHA512 ea589344a656c5c7d28ed45e8da36bf7b746b7a82d77a257ddd305e2ebdc34f0ae14a6090e991f47ef7ad37cdc8d7182181c705fb0814e671ef764ca2a6dc2bf
 EBUILD libticonv-1.1.5.ebuild 805 BLAKE2B bcbe061d0ee48e5bf8ff6053d136710671f15652da1296257028b13cea50c354f84ad179ca6c370205123f5ceac30f9df59182fa393c66bbc23e5bfee0252d0c SHA512 c9da206fb7955d62775f0b960931a9fc73e4970ccbdb3d1344e490154d8e3df11634851113eb62426c6bc115315901da4aa6c778acad51a5431b422d15bd91e7
-MISC metadata.xml 556 BLAKE2B 19381963c9de37b8c2186f8c7c585cf2de6b5cc661bca1a3519c824fa045bc5f4d2533b65ab57e37bff6a3e650090f79192824401f6f6496385efd1d89739c71 SHA512 da1ed25a63db4e89d62896fe30345739ca77b3f655b9f394a0221126cfb958420728b8d8a1f341012b2f37a3a5709f1704c496d781a3eb2de57ebe76c15dda83
+MISC metadata.xml 557 BLAKE2B 839546473c9249078b6a59cd4e6757d92ae011df56314743f7f08f04effc3eecc218282c16a8731bb69380f04a37659ee060b5f50b68e6bdd8a36751d5cf8970 SHA512 f18954151f894c610d74cec86e90461c96cc04b4cc8cc80db7c571f0376c162821c20f2c2ebf4a86c344d9c69b4334a279b36762a735e4b5a25740099b022756
diff --git a/sci-libs/libticonv/metadata.xml b/sci-libs/libticonv/metadata.xml
index e176fa0cacff..41237f72d97d 100644
--- a/sci-libs/libticonv/metadata.xml
+++ b/sci-libs/libticonv/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libtifiles2/Manifest b/sci-libs/libtifiles2/Manifest
index 8f1c4f35b0e8..a8ddee75af2b 100644
--- a/sci-libs/libtifiles2/Manifest
+++ b/sci-libs/libtifiles2/Manifest
@@ -1,3 +1,3 @@
 DIST libtifiles2-1.1.7.tar.bz2 122454 BLAKE2B 1ae51ccde4a5a9127b015b6fa5ad4d446e56b473330a3d220c6a6b7cb333161e9e9d80cae7ac8985beb0e844ce21ffdc4713847d69986b6d7f5506a5a6b1545f SHA512 e2ef4de0ce8c78f0da4098ec618a7194f9b94a028f9cb54a0ea1c29c00028d7cf144a067d8aaf8010ad094378b6426d05621d530cfbfa05f793f6c1ed41fcaef
 EBUILD libtifiles2-1.1.7.ebuild 902 BLAKE2B 3abac43d194cb3d05af02c4e65ab75293278e54b532ffaaefdcf590924327811a0d13bbe70b001d17dfae86588df6a146b381b3ec6729ab1e75c380efcc2c786 SHA512 023447c2ab16041bb8c638c17c26ae2ee504869b2d5bcc1a5e5b4b7538bcd8c7484ac79ff5da3495e4f752720479e93558a2659886e9d4b290905d7e75168326
-MISC metadata.xml 690 BLAKE2B 1133dcf45df0e6543185f2c100d8f4a5f96ff4a684c0d5e00260ac488b024424a6cf06733809ba4fadbd304c53871659aa762806f070852951f3db6cc2d65c20 SHA512 cf23ec955770b70eecd478cc2ddc421185d1dc150062c614387a74d040f01f502f0aecd3e28d3aa61e65c7ce89069db75e99286d9b25498410d83ea5b731b467
+MISC metadata.xml 691 BLAKE2B 78e811ec05180fb95c6a413498c606b8ec4775d8fa63152b70acfa0fc49ce043a6985e8d8b14a24ac9b973ca125661455fcd7afd76e63f2190fda880f936dc63 SHA512 8aded298e381a029516867b69dd9c83ad24b546ce736162e82ed3f52f11a5acacec057bd719ff893c4c08aeac27e5336278fddec6cfe0ed9fd606951a3e6a9f4
diff --git a/sci-libs/libtifiles2/metadata.xml b/sci-libs/libtifiles2/metadata.xml
index 95f486416a2c..10305187c6eb 100644
--- a/sci-libs/libtifiles2/metadata.xml
+++ b/sci-libs/libtifiles2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/libxc/Manifest b/sci-libs/libxc/Manifest
index f7d2ab7802b3..83672b6563aa 100644
--- a/sci-libs/libxc/Manifest
+++ b/sci-libs/libxc/Manifest
@@ -2,4 +2,4 @@ DIST libxc-5.1.0.tar.gz 42951890 BLAKE2B 32ce8d15547882455e01cbf9d4ee8780b97059d
 DIST libxc-5.1.4.tar.gz 43036222 BLAKE2B 10348ccd2e8e512bf576a03eb19bf714ae4f0e590ae3a7266ae8f46c42ee12ef91e049f0007ce42023e7f13c865fedef6d1ab0fb76195ca47f62a50702741c49 SHA512 ef7f44e773a0a8a9c1a53ddd12301e123f9a4606f22420cf011d579314c1bf3164b82299aca0ef32cb130b380e5e9534d4fcc658c549ac4cb8b6f86d025cfe1e
 EBUILD libxc-5.1.0.ebuild 752 BLAKE2B 37da5534623ea30c51c80d269d9132de218329f5960abe52d8f2ed5b135cc2eb0b8749f63b89b82fbdeba28bf2c9802747bbbd7006a8ba4262bc17f16b6649d4 SHA512 43452f6781c300ada25e69d2459b4e9f6f80a770b035e5f3737a80161864cfca4cec74c0c9f495749037b735d183a59e0d5e4db9a550a5e0ba80d2500224df13
 EBUILD libxc-5.1.4.ebuild 754 BLAKE2B cf5a8a44a213a26f36dec2f3e117a67673bfe6c40fb010979e36400dd6f4453338b0d72bc9598791634a5ee58c9a159a743b184015b622b037d37c9ed9802683 SHA512 0030d324b01722be1f626eea903b3c7668eee887c95af75c191ab30b997c218a2006e55c33ce90d1cdd8fc480065eea69b4ac649a2dea367191317a49328a43b
-MISC metadata.xml 1353 BLAKE2B 67a7f1b8762d95341462bfccbe06e25bc9fbbab891e09f6dbd0a97a58860d743ba062ba6bd4f4158946f4b35e255b59d96e646d08d3166456df23784913440f3 SHA512 3491e9cd3c6c915fd555f0dcfe580abb8130526ffd128906e67b2fc996d845f629c9ac9343b1b55551c7c22fec5cdbba75a4cf6f704b9727b53d6dd915d015c2
+MISC metadata.xml 1354 BLAKE2B 42f0a7dcce10dd20c3796ba2576097f639062e4854f0e035dc40fa4ca1f7c94841624531334953229c1b3514f8b481fab68d67f0fc215033d7bd1dfed05960f4 SHA512 ba2e5fde19b864b5b77b47dafaaae59e4fa2536c4eeac21fa830fb201c84ff07edd1c89c909eb0d33e1841f4c0ec741dd8d5215e789cb2b87648af32528d7050
diff --git a/sci-libs/libxc/metadata.xml b/sci-libs/libxc/metadata.xml
index 55e82d2ab1c2..3d68ccd2a439 100644
--- a/sci-libs/libxc/metadata.xml
+++ b/sci-libs/libxc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/linbox/Manifest b/sci-libs/linbox/Manifest
index fc0f330ec712..d55fdf9e6a61 100644
--- a/sci-libs/linbox/Manifest
+++ b/sci-libs/linbox/Manifest
@@ -1,4 +1,4 @@
 AUX linbox-1.6.3-pc.patch 1082 BLAKE2B 7d5b055c0622b61245f193eb39d7e52951262c56456dceba5b3e72f54add82b2fc1660c4590eba2c4a97009bd78119893bfccb0909ed5374752f4bf563e75655 SHA512 5739738de34c28fb9970a869ee97a6ab528fd48e3f8b3d82f39966959fa97d6076a44263678d25c06bea3c46e06c8869ba4ea94484d5b57aee3a302df49fd06b
 DIST linbox-1.6.3.tar.gz 1968034 BLAKE2B 55fb83db7da375d8d97f2567c6a120ac48fefc41eb02db68152cc32f1f16009b8c8108a07bbc68087ad2ef3279108db61b48b805c9ce39f4c5f0072ab6e96304 SHA512 ccef3b4c7b9d8f999e5e4ce4e544f22cd869154513827501ecb7e1abf132ff585dfb3315cced963abe842feecda9331dda9081efb3948987365d338223a8305c
 EBUILD linbox-1.6.3-r1.ebuild 3335 BLAKE2B 0945362c28a3795236aa967ead174b193df3de5080cdc8426c0bd9eb596674aadf7a405cacdd7af327e4ca3583e5a668318caeca3f3fe10cd1c2b0bab8dbcac6 SHA512 be8ba12c5e8d51b535965a798fbd39bc969956883e3743ff3ea49ea9730379b9793a40bce38c6ae8d3d651d777d4698a6daecb9b0a53459ca86b39e5a9a2f993
-MISC metadata.xml 1272 BLAKE2B f13916a1eb487869939d26360d0c9ba1b9a7baa89b5c52603b6deb2c31ae5dd5092588f52270c99c6cec9c30deeeed13c00f21f146f0be1c47355a6de12787b9 SHA512 4f032b2fd18ed9bd0a9bfb57b4b158c897c6a9158a7c98f4a92645c6bf4f2f9b101d8c85aa1fa288cf390908a75dff97b11dc329062db0fd1ab3640ac4719c8a
+MISC metadata.xml 1273 BLAKE2B 44f0e4d4b7533e7206ec34c2683977ca85a3e4e635f8dd8611f4915e09d004b5faf7639d34ae2807bb1242be19f5c8abc6b3de2913bfe3a5c807560237e2962c SHA512 c29ebb754e2d681dab82a020d12d383dd243a88f704470881b0c471d87028027b7fc3ce9ade55aff211e1e33c7a387539d8f97f428d670e56a73c0021ce42d53
diff --git a/sci-libs/linbox/metadata.xml b/sci-libs/linbox/metadata.xml
index f7ca231ff1a2..b935b656e7df 100644
--- a/sci-libs/linbox/metadata.xml
+++ b/sci-libs/linbox/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
     <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/linux-gpib-modules/Manifest b/sci-libs/linux-gpib-modules/Manifest
index 8b54ef67ddd7..aac42b2558db 100644
--- a/sci-libs/linux-gpib-modules/Manifest
+++ b/sci-libs/linux-gpib-modules/Manifest
@@ -2,4 +2,4 @@ DIST linux-gpib-4.3.3.tar.gz 1381420 BLAKE2B 0ee8c4d740272a55be03f07bd49c9a93d0e
 DIST linux-gpib-4.3.4.tar.gz 1395770 BLAKE2B 3c7182ac127851ebf0f5416ea639d7f858c160ba00f01aa7f7e423f6fb7b3be5b089424d3a473497562d040c194483ebc93d8a2a0f64582fb8907b42e2c4b832 SHA512 397ad86883bf562b004673ae47218108d392f2a15121c95926ea38764e7a76b382cb199fd48c35c9777f34c8eb99965e3d4ea2028e86ce02bcda4bd23127cbd5
 EBUILD linux-gpib-modules-4.3.3-r1.ebuild 1345 BLAKE2B 5c52c4e59e407c34a390783ffdd4c32bb3119f8d4fbf5fabe33cd724029a0549081feab3e0f194607bafe40556359b7025f61d6c3e74b3381907427887c0d72f SHA512 ed908311a79d77acb579a93536978f07a059de92a2d77dbb9c664f95c7429d74f4c84eefe33de5622c6925a668c9b23cdd36a526b36376f0aa205b7d9b6ddd0c
 EBUILD linux-gpib-modules-4.3.4.ebuild 1345 BLAKE2B 5c52c4e59e407c34a390783ffdd4c32bb3119f8d4fbf5fabe33cd724029a0549081feab3e0f194607bafe40556359b7025f61d6c3e74b3381907427887c0d72f SHA512 ed908311a79d77acb579a93536978f07a059de92a2d77dbb9c664f95c7429d74f4c84eefe33de5622c6925a668c9b23cdd36a526b36376f0aa205b7d9b6ddd0c
-MISC metadata.xml 480 BLAKE2B 1a8b338e4e8ebe5e8f9a4457cee52af1997664818100f2f4a3d7d36c1381825e48b5def55047b0e3ca063eb396ee83a7b173980801f10b3d99535c2efb77486d SHA512 947365f6269816228b3e0bf5f6109a7ca58dfe25929a419449e5d8d7789b9b008ae289f1f74831a3de3cb26f7ce05983801e8722102c9609e80c2f6fbd2d8b7b
+MISC metadata.xml 481 BLAKE2B 5ee2924d1131f188c19c84bbfa8a3e2c6093387d15db5a0bc86ea14d4b0c0f36924df7525fb26f0b6660efe1a75f20e19afbd71270386795bd6af82bc5cd38f8 SHA512 dd41ed66cff7ad48e4a107f512e1121fb630f6487ef7872aeab219ff39d6cdb4b5dc14fa19c1b7931697c555702c2bd8bb8ec553b060c11581f02d8a46f76ef4
diff --git a/sci-libs/linux-gpib-modules/metadata.xml b/sci-libs/linux-gpib-modules/metadata.xml
index 0781b9a96b94..9f59724a8233 100644
--- a/sci-libs/linux-gpib-modules/metadata.xml
+++ b/sci-libs/linux-gpib-modules/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>dilfridge@gentoo.org</email>
diff --git a/sci-libs/linux-gpib/Manifest b/sci-libs/linux-gpib/Manifest
index d4214e06a8d2..d7e8cf09ba04 100644
--- a/sci-libs/linux-gpib/Manifest
+++ b/sci-libs/linux-gpib/Manifest
@@ -2,4 +2,4 @@ AUX linux-gpib-4.3.0-perl.patch 546 BLAKE2B 9695c1a9f48a2a8bcb5f5998c40eb909e6b1
 DIST gpib_firmware-2006-11-12.tar.gz 169357 BLAKE2B 05f1be78545e025d76e2b9819a5dcac5a6715dfbb6df5c6fbe8b78900adf8ca7b1c28db350674ff1dd9c77e24507e98b536ca1af8b558c9a46ef8c25034c9769 SHA512 164d6fcfb3af43933f0a16645276f7d527a7aa24ef311f6ae3dcd7f45c41f92c855cf221bc946772f43fc2f9524057abc34bbd7d805c89b33ed7e111bc6870af
 DIST linux-gpib-4.3.4.tar.gz 1395770 BLAKE2B 3c7182ac127851ebf0f5416ea639d7f858c160ba00f01aa7f7e423f6fb7b3be5b089424d3a473497562d040c194483ebc93d8a2a0f64582fb8907b42e2c4b832 SHA512 397ad86883bf562b004673ae47218108d392f2a15121c95926ea38764e7a76b382cb199fd48c35c9777f34c8eb99965e3d4ea2028e86ce02bcda4bd23127cbd5
 EBUILD linux-gpib-4.3.4.ebuild 4797 BLAKE2B 0016f765269875faedfac78d04a99e39860396b5fe01d78487a72f0b12d8b0cf4202ecb1ee5c08dc6be50183a3adeca78af240d3f07203268610213787fc9661 SHA512 f3e020026a4b0b63be4988492f05ad3f27251f9d87b8e56c184a815449448aa45c3806d8c9881892b72c8b1683c8130f271d84427e9f213a593d9774c61a0184
-MISC metadata.xml 547 BLAKE2B 1d0da80dd999dc402dbcdc80628e1fe97ec648b806cbd17cf20f6cbc33279afad81f71728e944a600108f28f90a61111e6bd9c36c7908a557d6cca6e41cdc759 SHA512 a88766b0372a88d090c032b45a973cf087a2172b088396fd1706a7c3818d6bf220de26848cb844d2ed555e3067bda6a00ffff598e0a0a59009ce33b3230b68a1
+MISC metadata.xml 548 BLAKE2B c976143b910efb6a8920f064f35fdac9cb325ff272aca8a7644511300f4dfe9232c280577a90eae225ca4f88bc2b4cd09d175d4190bc13513d89457f57c9bb52 SHA512 c611a420ab28d623b5b9167bd59c04c2fe27404a7fd85de72a555f99ef8bad4383702482ae808d4eb66014a9e63ca057aa7195748f9c230f0778fcbde07fb71f
diff --git a/sci-libs/linux-gpib/metadata.xml b/sci-libs/linux-gpib/metadata.xml
index 0943a596eef1..27e81f251aac 100644
--- a/sci-libs/linux-gpib/metadata.xml
+++ b/sci-libs/linux-gpib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>dilfridge@gentoo.org</email>
diff --git a/sci-libs/lis/Manifest b/sci-libs/lis/Manifest
index 4e2208454b36..1a83f9863050 100644
--- a/sci-libs/lis/Manifest
+++ b/sci-libs/lis/Manifest
@@ -1,4 +1,4 @@
 AUX lis-1.6.2-autotools.patch 14903 BLAKE2B 9e9e0cb511989f3ef1164632bb460fb331ac4a5e11be0d1ae9cf91519107943d1d441008f3d7c2a4f0ad96acb1edc4fbe17f0dd796181f263a43375f5546137c SHA512 a9483fac16ab9b384bb06a80ff11fd6cd717100517d9f9af639cb2984a26774fdfe7233b0eb9b2602a8ba0aaf34969c9fa7267d5f4bbc8e11dc872245c74b389
 DIST lis-1.6.5.tar.gz 3130045 BLAKE2B 34627d7e310000a2b3acbbc5f11bd163b682224e42dc521adea318a69587e663e59c8296806f6271e8c39062a16bd6c3c24cda5b183bec41f2aba1be09f77a47 SHA512 0cd2fc445c6464490f01def99960f33bbde53b45b453e289edbc9f31b7a20f00d70538bd3feb03324b56ddbc5993d8ba3bfbc8a0574809be08a854c05c097f13
 EBUILD lis-1.6.5.ebuild 1573 BLAKE2B c5d90167e27cdae9a862824384bf1867d3fe0a2039aa0e2d1d4890e46cb1736a007d2502707b7161d423c4c579bd35f90088a2b0894978a04dfe5b8a984dbb4d SHA512 e6369b183eaea1ff9798255d28fc68703a7240a8c75cec5f5164a5ec375d9131744e5e4db0bef286cc7f9e452d9792df4905d5f2230d70079830213523e349f9
-MISC metadata.xml 695 BLAKE2B a122bba1eef9339a87790e3ec8ee813f30e02b591eba898a396f5f9656ca03adebdde72d84bed0abbc9969a42563265ebbf3371f0a04eabc9098b22ff9df45e6 SHA512 7a68f0e4a9d128f97cdaf9d8bb7cad4febef8b1794a4da760365235e8ec3c82e95ef78d64ae2b21a5f2ace1f48e7008832a02d8cca86f64604c9cd45cc8e64a9
+MISC metadata.xml 696 BLAKE2B 84421b7e9c65c2054f46733ea170e2cda4d7f1d4796431096f972074aee4622ab2a566cd3ae3c4b1dce1cf072532ff793ac37472bde0e6c4604bc4e8bc875f3f SHA512 2a929f38e7a3669aef46eaf086b434c63161126a9335eb1e9b25c91b4ac465e2693bdd778a05c0731a784404e5ede7f8778dc375369ef1c2775388b1b666f75b
diff --git a/sci-libs/lis/metadata.xml b/sci-libs/lis/metadata.xml
index b2cb4b334b2e..adc6d0de7bdc 100644
--- a/sci-libs/lis/metadata.xml
+++ b/sci-libs/lis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/lmfit/Manifest b/sci-libs/lmfit/Manifest
index 916e6e7383a1..7162b2a35fd0 100644
--- a/sci-libs/lmfit/Manifest
+++ b/sci-libs/lmfit/Manifest
@@ -1,4 +1,4 @@
 AUX lmfit-8.2.2-cmake.patch 2752 BLAKE2B 2a0d3cf9a4e206fe346257c62cbfa482fa60562a948d76dc3cb9e8060faca3d0e80bb706b8d9593ca1b4894a659542dff06684bfa9829216f6c07e2dcb9e4618 SHA512 7a20814d311ed768e02bb17e32802c017bb148e3877fecc8ef9a13ace865dfed403cc8fb7811aba12655166e0eafb59e8e60edbb4346b7c56553bb79d4cd608e
 DIST lmfit-8.2.2.tgz 31970 BLAKE2B 67eebc0e58d3d78057afcd84f35adcfea783c8501a5f8934dd07c38eb2419b1c43bedd3401a830a993005913138bdf8d1dc73c2142983b9f881f0db9bec06b93 SHA512 5835dce914027429cb36765543cf6b872e4ef1acd8feaeca281f9edf286fda89db78fbc0713dcfea4e4f2fe55a1b05317e6428980060bc3acce579ef1fa0c271
 EBUILD lmfit-8.2.2.ebuild 520 BLAKE2B efc8e9af493c8a62febc1066ca42912cc0e3d04343972305822fa5cbb88bdfec3f51d335eb25e89c38a8cdfa5d816ac8a71fc3aac8fc4b278504ace08631c1e1 SHA512 54a72c8260af70d2f23ce3e266add722f4e516124c0913bfd315572255e517a968db6a24ab818bf8825332daa2a7cc20461bb35372973851d1e063fa7fceda81
-MISC metadata.xml 328 BLAKE2B fe29c76e5725821e31de0e2b14e0b975d5b8838e9907bf9ddacdb40cddc0529550fe83468226bf045fcf7ad95b2e56d31dc564dcf7e6d9a0401317313e2f0f27 SHA512 e6cf20d6c9130a16ce37c44890f928cb5dca1bb67425d8cdcc1ab7db22f7c8e2ac513b11c33b0f0495e25dd389ac926f2099d0253288eb1ed290f30e655a1c4f
+MISC metadata.xml 329 BLAKE2B e14c94d390f181a254eddb7c0ae891c9b736ac30346be5caeba754b9439f17391b5dd1bcabfb58a486d53c9ab4403afaa1b86ecda1c9378b99859a8a01f000d4 SHA512 adcd5f27f011b23bed7d73d3aa88a43d6ed85760e47c0cd8bf89aaf3ab0e7524e52203ea0bba95c6c44d1146998f7e3adcf5430220866c7da9880c0008a9e7d7
diff --git a/sci-libs/lmfit/metadata.xml b/sci-libs/lmfit/metadata.xml
index 2550df8221b6..8db92b6d42e4 100644
--- a/sci-libs/lmfit/metadata.xml
+++ b/sci-libs/lmfit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/lrslib/Manifest b/sci-libs/lrslib/Manifest
index d0d49ce8c44c..d23a3cfb22d4 100644
--- a/sci-libs/lrslib/Manifest
+++ b/sci-libs/lrslib/Manifest
@@ -2,4 +2,4 @@ DIST lrslib-062.tar.gz 292745 BLAKE2B 1a2c0e264d590c38d83ee35616b1ec36d8a093b5c7
 DIST lrslib-071.tar.gz 460165 BLAKE2B 67be1ffac1c09a94773c69fc2215db19623bc8bc78be74342a1eda497b70eed2d8cb8e9b34ce269177154a4aed6f7bde02f632a536999b24f3116b3e69be456e SHA512 451aa5dada106516aeed1688c1e939a2e216ac760addb483f9cc1d5d4ac62e88af2772a6fa589b217b544621d041d94386a79502483db2eeaf04e90c4a3fd78e
 EBUILD lrslib-062.ebuild 1102 BLAKE2B 28715334971ebcdf529cb1454259b91fe7b4f08f5adfbb6a69e7f26e77b3a75409e59c3bdad04ec3401eaccee1d058d18c7923d50f2c10ebf954b11400316266 SHA512 fbbe152ec18650aa38811ee467f04e1698baf8e5070258c7d69e2b80a543164ed24ef85f6a22b790c12f8782e56b11371e470637d12f771301c050bb9516b27f
 EBUILD lrslib-071.ebuild 1039 BLAKE2B 4a94c591406d9e4eb5f64476327e09baf8653434bd836b8c95592c6179399d8231f3ecabb0b342e6770fecf886ef20f3bb534b0fa79501fe34a4f6e5b5749727 SHA512 c904206d02dac52865e156d08871e21b4f7cd91aef7e1d21aa7b76ec1cad4d34e06798b4d2983566e1e0acc5db9e2fe0fd29f6de535e7b29af9d211efb88458b
-MISC metadata.xml 769 BLAKE2B 5660de1ef577fce0595a5d28eac737e1454bb97ec47a1993cfc9047a505ebef1d1c3984a129e4367ba5dfb2f8bc5975bcb7b7332e268528d820f1ea3231dabbc SHA512 f604771858909c1fb3f4f4c47094e9d6b16c1294575026246008c927a4d99aae6a2bdad45d66fe87c8be68b5a5a23f6fdfa72ec26a00a2a48a2ae7fe64cfb57d
+MISC metadata.xml 770 BLAKE2B 79a7016f0c9de246e2873db9026c26f360432b238fd8d380d75830ae7560d56743981f053fef60a2516befef7d9aa6947cb0a3cdb9de077bd6a65a8faa4879d7 SHA512 007d258279f5d48fdc108176f4230958c683cbfaca08a9f16c194b5bccd3d622a6049e7aea0ee7fec65643a0959f948371d0b228501acf9ebbe58ecabf904171
diff --git a/sci-libs/lrslib/metadata.xml b/sci-libs/lrslib/metadata.xml
index 8b97646ef0f3..151b168de63a 100644
--- a/sci-libs/lrslib/metadata.xml
+++ b/sci-libs/lrslib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/m4ri/Manifest b/sci-libs/m4ri/Manifest
index 84113115b019..4e8da3a90b2b 100644
--- a/sci-libs/m4ri/Manifest
+++ b/sci-libs/m4ri/Manifest
@@ -1,3 +1,3 @@
 DIST m4ri-20200125.tar.gz 511132 BLAKE2B 637dbf7f17b84dc5fc91c9d8f501fa223cfacd687cb953ce3b9c4716e9a6d39318ef168c2ec8a4b5eeb469a4b46abbcd8802aaf694991d82deb20c832843c3ab SHA512 212ea58a93b792c1901f62411b06cd1a2ee60b3506c987e45ded73c146f2fa6baf5461b1dcabf31a5771ab5a44eab050d64714f7a5fca3df2d141d0d80c6c51a
 EBUILD m4ri-20200125.ebuild 1156 BLAKE2B 57c77e1d4b1314d2f3b1e2886a2a8173285d6bfc6eb92b2a162ab57d646b17185830e4f878c2c56d863a705265aa94c98f123051ce09efd492b193673f384f0f SHA512 5e9d34aaca2ad3f99edcd13a3525a9f9e0fb7692c8cdf3c08c3af4ef3ef5e8fa8998d87861c8739727b2f2fe6914658ef0dafcb8a2e9ef8c792a6ad008ac7f98
-MISC metadata.xml 1189 BLAKE2B b63a037ea99f8e77ebc91b801c37b2d14b6bd1bdc9548489bcf303a99e8ab9a566c04b6cccaff05b0482b8d7b13295ff0a279527b22b5ab4c2734adf57f05c94 SHA512 194e8f805411486df317f496d947003c32266887a31209dab54ff1c046a1224c4ed3125ee6c79102b40be02624e035593ac71f97b5f0e40517b8fb67f5d160ea
+MISC metadata.xml 1190 BLAKE2B 57ec862b1b1d29fedbdb9f75fd560e24fa0494afc168ae9894219aeccc890fc77f6909a2f9b241122b51bb438bf6774b8d1b77444051095d18e1dbe62a5a5f0e SHA512 f756e8d2a9c5bf44763933eb09c00a058b88d88120553809618f5c927e39a7fe8c19fd7342206eea97474a6d596959493a8390bff39ad032890dfa2d4a49a7e5
diff --git a/sci-libs/m4ri/metadata.xml b/sci-libs/m4ri/metadata.xml
index 002827f25234..189a75d32cd2 100644
--- a/sci-libs/m4ri/metadata.xml
+++ b/sci-libs/m4ri/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/m4rie/Manifest b/sci-libs/m4rie/Manifest
index ec9b729f0f5c..5d0d52ac0f37 100644
--- a/sci-libs/m4rie/Manifest
+++ b/sci-libs/m4rie/Manifest
@@ -1,4 +1,4 @@
 AUX m4rie-20200115-link-libm.patch 654 BLAKE2B af7ff7b56c14078817b6a12a8184c81e1547a0c75b682d7398a040645be7e392ce3f923be56110bbf282f0ed729aa5ea2fadb23d6815aa96370d99ba29f7b2b6 SHA512 6d85c998f0f2f85c9f3cb77861318eab31b38bcb88ff3133fc3bbef0492fcb412e832d92f5d76c63aa3c979cd21e55164a2a53bc08c67da6f22bd1d27d08e883
 DIST m4rie-20200115.tar.gz 500702 BLAKE2B d8b1506ef9902def6577851a97dd6f7da986dce39b3250f9f9b66f9caf8f811568b7975165fb75b6b8ab3c9faf65d890f7c2254725224266f1250a0bcf18a464 SHA512 22c990cf06de9ac790f82f48e498b2bfc87fdf6834257f4e4a4c44e2446b4226438d21692d654008b58df36d8da746bba04dcf1a3d50e34ccf8c678efd5b642b
 EBUILD m4rie-20200115-r1.ebuild 933 BLAKE2B 12572ed6021b642d2577e7b9bbaffc6521389c018ebcd8d3d50c03a54396c805a91a153fe4575b202a4414596b2fe78a1e3169b3c99e7431a55725f202832b68 SHA512 0243df3b879e999b8b59cd8abc2ddc31dafb9da6eda493ffc9529ec3f512e1467784ecaee3c62db0d5ce01e7c8cfa5752188c3effcdeab63c31e8cadc0f39602
-MISC metadata.xml 987 BLAKE2B c77aa43b41816be2a6851c896ea7831fdab66dd4536122678a73ff9e6231f1c55b10e6858c594bf6ec09bf2748e80adab548ddf8e950a3bc66f97dacd412162e SHA512 16da47e2bc386108d2e74eb5942ebe4cfb80734e90f5cc9e48d4908f8374cb53d7fe26cecc31914d3d51048c0b7f77255620e48b50ade0c1f2df6cf6ef23d298
+MISC metadata.xml 988 BLAKE2B 4ea83948391c49d6987869d1546745d4ba7313e051ea42be067d1220a070e8cab72c65508637a80fd0820f3bd7ed1d337f552f4c05d8f2c05b383d6b3c19b065 SHA512 03d5b6411827b46610731d20363b0fa8943f9eb94bf55c458dc7d8b7be9944fe5111e441cd684996e52d3f44fe8c494bdb1bf54430eafa66dbf8cd61144fe7a5
diff --git a/sci-libs/m4rie/metadata.xml b/sci-libs/m4rie/metadata.xml
index 911668116031..0c2d7316d127 100644
--- a/sci-libs/m4rie/metadata.xml
+++ b/sci-libs/m4rie/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/mathgl/Manifest b/sci-libs/mathgl/Manifest
index ec771cd255ad..d0f78e9d6185 100644
--- a/sci-libs/mathgl/Manifest
+++ b/sci-libs/mathgl/Manifest
@@ -1,4 +1,4 @@
 DIST STIX_font.tgz 2450541 BLAKE2B f725eb0264d9c3cb7c32a935e8857c4a21cb905a1dc6c9cc8a16408afdc7dd9b6fcd312a8c2f77aff5484605a39a9ee36e86ad0234adb5d6bcc5c8839101194c SHA512 c9124ec552074c98f15d6d3572a063598ca6bc598e3e78dcb5a5d57ae3928b5327a1374635f428ea1cefc9e51ee1d1aa9bd6ba9a306429fc6965140251d368b5
 DIST mathgl-2.4.4.tar.gz 23917716 BLAKE2B 11d36195c65b11f0eedbc1c946f600fd33bdc6ab8d3ff95c65634300527b2e06ffbb6615e4425896b87435fdb45bfad806f00e79edd26af4ab67bf223695d5cf SHA512 6955cb3630b4c17ab7eeb7542569a7fba653f592640f30700988abe340ecb17f09f1cbcd3903232797e9debc9f74ba2ea1f76f51935749bc8dec5e05951bb573
 EBUILD mathgl-2.4.4-r1.ebuild 3672 BLAKE2B ed57ddda84538cbe77ab5922064bc68e7a4480c597d0c9492149a4a82140ef5cb5f3842da322f6e918a2279de991ada4c54b1477fa40a45c238eec68d38eb3d8 SHA512 66ded566f6c47a449d2205809a2d793e57d019aa9114d3acdd1d961f1bdd68c4e3472ecc5969e5f897ece31f3bad09bda49037290223dd15a7b9d364699e6c3d
-MISC metadata.xml 800 BLAKE2B baa75251910016e5d059cebeebd85632d290ab0c3c50089de0485ffbcd08ee8ac59cbfe33824347a5a5c339c74ea7a56c516d4d38661e56f7498d628d748f64a SHA512 8b75db0a01ce59f22543701447630c56a82f9091b5901f85ae102de7deca281e09dbcb443b8ff2930cf18145d63504646a289fd5e77defccc4d38480596d1968
+MISC metadata.xml 801 BLAKE2B 81829cf39aa8cd2d1b0afb653360360900646706c21712276faa66043243abacd714d0631be630e9281a1be9460e56f435cf287564bc9559ad3dff07eee2c509 SHA512 89639ed371893aac74d702ef2882c02ee8e445edb16262de55661fab152131503dfbc931d5d349caf36dfbbe37278798b8a5cb06d7976bdac15d209db633fe03
diff --git a/sci-libs/mathgl/metadata.xml b/sci-libs/mathgl/metadata.xml
index c8a7abfe76a2..d0b3ea7deb5d 100644
--- a/sci-libs/mathgl/metadata.xml
+++ b/sci-libs/mathgl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/matio/Manifest b/sci-libs/matio/Manifest
index bd0a9c84ceb0..23e0025a05e3 100644
--- a/sci-libs/matio/Manifest
+++ b/sci-libs/matio/Manifest
@@ -1,3 +1,3 @@
 DIST matio-1.5.21.tar.gz 10110430 BLAKE2B 1c43d44e69b28eacd9cc672a393df6a55c4ea0e06334eace9058b45bb0bd1582d43cafd30ad121bad33ad29dda52d5259be8c38f6cbacdb05a47da3644dfb984 SHA512 b00bcad807e6a7e10afa656eb77a0e3e9fb08d9cecc3e94ba41ef91ce60367d6686e6d387a874bbb83eb2f895d4a97caac554a70e7f5f6f5cb750052702d411c
 EBUILD matio-1.5.21.ebuild 966 BLAKE2B 7bfd290e52e38a2805caad4580b1c5400c2c7ab9df3081347e82a5e055337808a408a16f7395b88d2c7a00cdbeb7cdfaa639bc29ef6b3140c3e74aaafb2ae7c7 SHA512 047f6456e2954383b004cabdf8c4e20684188714fc65e266ca4c9cdcc4375273db6d5e1ee059660a6059752e3d48c5c035d73f0fa6c28debd272c1fe5ae28834
-MISC metadata.xml 591 BLAKE2B f3e23baf2a3e7bd304987be8296034faf78988c95b4d9fbb9eedc7e8cc6efa0c1479a4ed48ecc10d9b0aee6c92603f4436e8d6b34811b227e86a5f822f47adf3 SHA512 d6f20bbc3bff29f3d163909acb1aa6f3cc6557c5717c3ee9771ef17fbd14fe17836f26c2b2dc4defb4223cdeb5b978ef13c4d4a294a1ac11f0559e2518d58009
+MISC metadata.xml 592 BLAKE2B 6fb9edff2d2cbffba34f27aac65913ed31702859fab70256703fe98e0ae401c6cf231c24fad9eb8c8360328537426d53b6b54f33d09858dfee8c6df92cc970e2 SHA512 472d03538b14257250546bb0ae71a2dca3faf86fff5c4d94684de3e57ef0f2ffdf569e8e79e537917aab3d25e65f611bf505ae64a5a1a71915b4ed977878521a
diff --git a/sci-libs/matio/metadata.xml b/sci-libs/matio/metadata.xml
index 2bc7cf11270b..52a162e0f28e 100644
--- a/sci-libs/matio/metadata.xml
+++ b/sci-libs/matio/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/mc/Manifest b/sci-libs/mc/Manifest
index 5b6c22f377a8..73c4d06d40af 100644
--- a/sci-libs/mc/Manifest
+++ b/sci-libs/mc/Manifest
@@ -5,4 +5,4 @@ AUX 1.4-superlu.patch 695 BLAKE2B a3cacc3a95a690d79c69885e69157cf8cf43550082971c
 AUX mc-1.5-unbundle.patch 1825 BLAKE2B f77f91126b87e2430d1ed12b8f5f08229327fa26de52eeadb67a9bb6f0a791e7f64c612bc31dbc7fd9d2c973163630a4944529a46818f43d02912ddc0c3b7a22 SHA512 45565bd8ffd7525798f21f878c9d4f34c46dd198d40fa475d00bdf1461a2ae6372e836bef59f2686a9af52d31a3b061e43868fdc6a7da17838316294ba689d92
 DIST mc-1.5.tar.gz 18140539 BLAKE2B a58277b6755a43c0f9a9d67789c2fe28858580babfd4251d5d9223fffec43ead47d3dab9cda3c739309b9f18bc7bf558d7974a5189194a4bc92f72e857d81f1a SHA512 6db79c677b1a326ea50c78a07b8cc088eb5e23e9d8821a3a3802017e9e8d4011307ba024d3354dc24cb31d822da2023a150787a137b7806f6344b0834e7f194b
 EBUILD mc-1.5.ebuild 1873 BLAKE2B e41832415319ba09da0d32c0f879467f56d38f16564bdda9eda9649ec05e1981bd5d919c33085f9feb786d4132812f2f836dfc136a6aa0ae48cbc29a554d5433 SHA512 3c843373fdea84085116d8d63e015ab8107a49ec83f00e37acf2ab7fa027ab57c61660616709dfd21ef1f0d9175cd3d84ae2c95b437556b2cd03b7c27334547f
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/mc/metadata.xml b/sci-libs/mc/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/mc/metadata.xml
+++ b/sci-libs/mc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/med/Manifest b/sci-libs/med/Manifest
index 2a389a8cbb24..d9c1675d7015 100644
--- a/sci-libs/med/Manifest
+++ b/sci-libs/med/Manifest
@@ -3,4 +3,4 @@ AUX med-4.1.0-0002-Re-add-option-for-building-Fortran-library.patch 1061 BLAKE2B
 AUX med-4.1.0-0003-build-against-hdf5-1.12.patch 4749 BLAKE2B 3a606c27bce6130e83989dd4e16733ced50da0ef21dd40226ffb6f64abbd5f2eca2174f971b4bbf3204df0e6040b86706c007dbf6b821a5bb287b648078d9113 SHA512 ba2fa24e3aeb2be6fa1e7365d7ac57c9ebd8706dd19de7dba67507baafe1f48b7b00051169f27164b4a9e749816220619490d5f0796a0c02f25644569b26f366
 DIST med-4.1.0.tar.gz 50375039 BLAKE2B 514ca19baf15e349ecbce870b318b37c51bfb57ac9b03c2b2c1b28836fec7fcf2dce573b9ea155f358d5e0bcee120c12a31598cd4f1e44837eca787553bb70d4 SHA512 94d07663c2f6a3cd497f54b480c3d742476d2a25172feb567980c9e75d49f4661aa2c6aaf570470938265997154e348bc1608065b86d42afda52d4e6361fedf8
 EBUILD med-4.1.0.ebuild 3342 BLAKE2B fde2ce1741442e953a4d141a58b71226cf9e209d7b2941cbb859144dffcf3895740a1aa3b664738b6d0f34a6d450ea2a6f4c87258af557324c21daa694ce1c23 SHA512 8db224906fee79e35308b0445e450e239d34f73717370da0db6bfeb22084b5a99fc4b8fbd6c11fc1cb49352d088aaf74752a8e9b304a63286330d2b9491ee95c
-MISC metadata.xml 635 BLAKE2B 679b3111d148b77df38d08e07223c25390b3e0dbff3661fc1ff88084556979db955b990c9998f84dbc9782773728e73d22c28e534d45a33857d72f36585a7c30 SHA512 f19b5ade75301ed6985a00bbd5e074523bce2601dc992e27a472be17e958f45db4549cb6f88946862204840c2c70bb06e64683716157051769a785763d571908
+MISC metadata.xml 636 BLAKE2B de5e1c1d3f715459d5ca0945d0d795c1c549e6e20c27283140190bdc24289f4ccc0c12940e00aa689b90fd9af53749f0eabab44cecaf6815ef37adc1795f43e9 SHA512 60a3c3afd0db34569993b73d795830d86eb51778f9a7f0375d0b196c6f0862ca10a77c4c33ad2c906c56c6715be6f4452b61ffab5a25c254e480e50b64c021e4
diff --git a/sci-libs/med/metadata.xml b/sci-libs/med/metadata.xml
index 3969f782cca0..b744f23897b7 100644
--- a/sci-libs/med/metadata.xml
+++ b/sci-libs/med/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/metadata.xml b/sci-libs/metadata.xml
index b543f7c4216b..883490ed5ecb 100644
--- a/sci-libs/metadata.xml
+++ b/sci-libs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE catmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE catmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <catmetadata>
 	<longdescription lang="en">
 		The sci-libs category contains various science-related libraries.
diff --git a/sci-libs/metis/Manifest b/sci-libs/metis/Manifest
index bb9045c652c6..d444199d19fc 100644
--- a/sci-libs/metis/Manifest
+++ b/sci-libs/metis/Manifest
@@ -5,4 +5,4 @@ AUX metis-5.1.0-shared-GKlib.patch 590 BLAKE2B 63a10fd00f21cff949660c598fa451943
 DIST metis-5.1.0.tar.gz 4984968 BLAKE2B c5f8ff552fce7e7cc02740e6197c9deb5e05e8bc2e2e56cad0cba85705eec6990b511182930c8758fd16a18015f54c8a4827038039bc3c58ee41df468ea175bc SHA512 deea47749d13bd06fbeaf98a53c6c0b61603ddc17a43dae81d72c8015576f6495fd83c11b0ef68d024879ed5415c14ebdbd87ce49c181bdac680573bea8bdb25
 EBUILD metis-5.1.0-r4.ebuild 1479 BLAKE2B 1dad2bd86123cf3cc78880caef4aa08d2db055bfaabdaee900b5fe22910d2eb63cf6eda2301edcd3207336afd33d5c7311efd28a3660ab5661f2c868e983a9ff SHA512 ec614d74848fda9e75d3929a0e77e85b38b043ec379eb14a8d62c791252bde127e03ad49298b67b235424987657da0c0c39e90bd21e172223265bc976fdacb73
 EBUILD metis-5.1.0-r5.ebuild 1815 BLAKE2B ed7eb5121960cc9ed16f13478332d8b42346e16a23987bef51523cd33991bec86c0a938f6f2b436fb50e8917bd311d7be1488a1406dc9414da88d4237d389c73 SHA512 743e17926e170363cd82bb5a13770bc730a06d4602d112593eb4dbdd19c26ae75278498e026fd77e4398f2d746742bbbc553d6b1e9dcdada9a4af8fbc4638ce7
-MISC metadata.xml 861 BLAKE2B 6aef18847710e42d21884dbd4c8285ee0527efec9a7444b1a3d8613011408d2f54cd4bdfa761316b7c1a16a1acb1e02b820ea2e8fea9080d59a2eb98a0b07229 SHA512 5d13498d10d46c9b8561e9b222adfbd1ba5998059c72f84cc39206155d421ccb06dfeb24ac71cee2566244c6af0c03070820e130bdeb7f01b09928d72ad0985a
+MISC metadata.xml 862 BLAKE2B ae00feba4b79f981b8c730758a8b4fb39b93e9bad64ec6b2ea5cc109682d828a7a3c7cbaa4209c18fe26e49f240f0af1b6ba76834961d941d568b635b3f7f729 SHA512 a596e61e9fcd162594e56f68c787c9b8b516e02eb18667c60e13aa012fbd262b1bddccb7e70f05da96bc0480c803c1219935c3595b47fd2acbaac26b388af544
diff --git a/sci-libs/metis/metadata.xml b/sci-libs/metis/metadata.xml
index cfc70289ed32..6415e7e43b5c 100644
--- a/sci-libs/metis/metadata.xml
+++ b/sci-libs/metis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/minuit/Manifest b/sci-libs/minuit/Manifest
index 4125d96f9c33..a66550691f75 100644
--- a/sci-libs/minuit/Manifest
+++ b/sci-libs/minuit/Manifest
@@ -3,4 +3,4 @@ DIST minuit-5.34.14.tar.gz 510005 BLAKE2B fbaba3d57198983c603cf03ebc6f07b6b32cab
 DIST mntutorial.pdf 263735 BLAKE2B f68b91bb2450371b52726974e7678fd7983f92dddf2ccde802a8081892804d5983302dcebbd05e70b94590436839613e5e4a81d035d5b208cc17efa4427cc863 SHA512 27d6fdc85fa190cd8e4e22d9ccac543005878718e24ececfbc1236266f50759390daf7ff50859dcfae18562a655955846460a56deeb4d44f23e77a629b1cddb1
 DIST mnusersguide.pdf 260072 BLAKE2B 750492928d27f85329b185c95043113363f270f0946d8e8b06ef167df6c8068f0fd8149f20d65066ecd6304a1ad4e86eea7d4b7988e0c0d7131ae26fcadf7a0c SHA512 6ed46923a798de7b1e5d9eb556684ece53fb85b57b18f4fd847de9f83251461fa69f841418272337e5284e061760c96798913b3f8e1d718a35a86f6e702d269b
 EBUILD minuit-5.34.14.ebuild 1523 BLAKE2B 8cb37fb95b1f8922afa87f758e46d4b8874e0da2e7de973f0cbbd6db1195a03340e952cb42d3efc7ab5e33cdb26f2c7002b5df5ad5bdd581b145fa9c874fb35d SHA512 470456544525b642da2b42123f4054006237a134ebeb76f07eae375312a7c627080825f81fcc841462bc61e976735fde120c282c9460baee429459fbc7d94d3c
-MISC metadata.xml 623 BLAKE2B e79e2c2ee135a53035c0765bd9acef333af4f1c51d55c972ceb7a50cc9632332237c695ed449c28b06517dd7960b3121214e252cd0ee3fe291f0bd0080494bd7 SHA512 392d1bb4e59a8238921ff3b881b47955244c6f031ce3c1b19f1318710a3a69b90ea29804407e952273e09593dfc70db75ae7ba4df346f18cb313c171bc03ca8a
+MISC metadata.xml 624 BLAKE2B ed0b866f028dd0a957fb8e6db3a27cbd33fc2297c38ba152880a8dc39615b9418e338453a195172f94ea770c11c8d3c25688655c3efcd1512fe1aee0c4d883fd SHA512 2ca873197975adf6fa54b0c8c72df8b252d91a82b3603fe4ec2c142c6ab89aff64186f5b0d2c3c68d8944fc60297106389d2eae2b89d5916f3194039d23a5dbc
diff --git a/sci-libs/minuit/metadata.xml b/sci-libs/minuit/metadata.xml
index b6037a530db7..f49fa95c6887 100644
--- a/sci-libs/minuit/metadata.xml
+++ b/sci-libs/minuit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/mkl/Manifest b/sci-libs/mkl/Manifest
index b9b1f335034a..54dc29580a09 100644
--- a/sci-libs/mkl/Manifest
+++ b/sci-libs/mkl/Manifest
@@ -10,4 +10,4 @@ AUX mkl-static-lp64-iomp.pc 342 BLAKE2B eddd6bba13426762a47a306469613e2010f5882b
 AUX mkl-static-lp64-seq.pc 331 BLAKE2B 5c234425fff2462f668fc8dd681a9c3d6d1c4e39f73ec4e5cb984eeeede1f84907ffcba3066b81912b7e8712d2dc154af5703d19d085b0f5a5fa3ab0290f2457 SHA512 b828a7513a491e852c65922159333418be026497d4b0b8b456607463af8b0d71da910e0eb4cd915f5a7eb1d0ff959c87bfc443df352f1f84ce9006530dd0af7f
 DIST mkl-2020.4.304.tar.gz 549319314 BLAKE2B 9ffdb0dc87c9fba1f003961f09cabef7376bd3d10e98085900c863383f0eb1e026f0f804390b2edf4e29d5b0b685af7b74092a7cb5cc871ca656462cec9487e4 SHA512 9c4ff7710484a1c0dd3e6ba7401eb6cb599f771651006b6a570c45b9abf1f43e8e400940d859a656c6892aa81e634c4d74eefe88e8287fdbb19a513f332326b7
 EBUILD mkl-2020.4.304.ebuild 6617 BLAKE2B 29b75f9f3ac32363d1cfe349028e12633f9bb3fdc1d20f13a0269c2dadc0e672349cf9eac99d2980af8e4407b2b254d12d92a18d24c8540b12e7bf0cfd86fc46 SHA512 626cabd6a497e7b53d8f118b1bec44236d5887a6e8a759cd36bfd0b0967fc18249d4a65d95aabfb52b802c73837ac491c9a536b7bb4d474e9b4d754df43f326d
-MISC metadata.xml 716 BLAKE2B 2f80a154c168cfde53f9da85cbde7ae08b991a19958ae1f103c482379a579ccea7d2b1472c3ac8007532d3feddb7d1be1c52378d367b199877492eff66fbd660 SHA512 303b063b9bad6ff610fee4913115828d13cb7ab3f645eabaca9d349310d9a2830fafb99e9cac22f3640f38c85649870d2b6b6b2c793a101352d01f37ae334be3
+MISC metadata.xml 717 BLAKE2B 1e0c641fb3f818df9d2e952257722cf152e6978c6dd60203228031d5b040243b2a556c4b73daf74676b9152333389fe16d70a345c0f8b2d1527a040e0c14bf65 SHA512 c179f78da3f14f7859cc316248664c7beadb6344a5c7083533c5a3d9d564072fac3feebf9a7cb3506f7856c8d231b7b343882f41f6becd2c3a0164d7c08e909c
diff --git a/sci-libs/mkl/metadata.xml b/sci-libs/mkl/metadata.xml
index 59fd7e51f0f7..07376226d866 100644
--- a/sci-libs/mkl/metadata.xml
+++ b/sci-libs/mkl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/mpfi/Manifest b/sci-libs/mpfi/Manifest
index 2ffb5f4e2db6..679f31f03f0d 100644
--- a/sci-libs/mpfi/Manifest
+++ b/sci-libs/mpfi/Manifest
@@ -1,3 +1,3 @@
 DIST mpfi-1.5.4.tgz 261696 BLAKE2B 264453870fbf18afc0876eef72a3fc9690e9eee1da5179831a24409159abe75b88dc373e2d20b8171c846e870ded876715b2c9034ab4f0d0f0ff10e34abd099d SHA512 72ba7d8c950f4d4e2c7a3da8570cdcec08f75b73580cdf64c4cc3b24f8add23c46ccf78a6de2158e81bd77e6efabceebbae418988d536e7484356b8102e10ce1
 EBUILD mpfi-1.5.4.ebuild 643 BLAKE2B 949702150a43f3c1ddb264350451558cb7014715b17f8ea3ef723ac7626b14ae609acc71fb7bb293e34b2a51c8be2ca4f114b47691b76fba313d73d922df0112 SHA512 d19ed765a9ef8de7defcd18be5c59c4136ae9e7e5eb191ae2958b761c631be99184a77ce484d545bc07173deb968f929e5f7979bba7d91ddac3ff3b04c307415
-MISC metadata.xml 1029 BLAKE2B 51b40066219be20a21939a82e93c095573e3cadaf288430db3c0a46c83a6045dccb3b940505b6ee189d426a0e1e57b9135df202a6185848546a9f5a1e8316d7b SHA512 870810149f2a547a0db4df6c7997fadfeaee91d0a8a1d456fafba76c7c48e0e59e8a0415a10b46b89bf4930e1880b94d3b6d3f28443dda2bb7ea45a62fa3c8b4
+MISC metadata.xml 1030 BLAKE2B e4350744aea22e5b2af01ae6cd90c86b0f8e86b9b6d20457dcdcb3af377547d075c75e4f9cbb9961e1c729221300f243e5745e0153dbfb61b9013135d7a25e44 SHA512 d56d229efbe43ca9c24916622aaf5c54eb22cb8def23ca166601d07a5b7736a2c13fcef42d6f597ae4102c71e8092ff5ad7eeb5592634babd6d0b699e42ccaa5
diff --git a/sci-libs/mpfi/metadata.xml b/sci-libs/mpfi/metadata.xml
index a0c9c3fcbb0c..3d28a3944295 100644
--- a/sci-libs/mpfi/metadata.xml
+++ b/sci-libs/mpfi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/mpir/Manifest b/sci-libs/mpir/Manifest
index 265f9f16d750..844a0990dde9 100644
--- a/sci-libs/mpir/Manifest
+++ b/sci-libs/mpir/Manifest
@@ -1,4 +1,4 @@
 AUX mpir-2.7.2-ABI-multilib.patch 3830 BLAKE2B e1f39b6f8d21546680cda9f82307af4601ba3e3cb16f5b9039fcf43a8d9ff28261bc2f4ff204f03d794254c4edc906b9babd0a51ee70cf0f5a6d89a3a245fbe3 SHA512 d55ef6f1b3a41755623a64d8873317887c4e5b630d52a5bd8d139e70bb746817899e3983f4f1178e7b1efc21ac0864debaa752e70369b5e071b4012e6cc965eb
 DIST mpir-3.0.0.tar.bz2 2572041 BLAKE2B f564944dd76586ca6e50c39f1199468b905a3db7bbb8b2ee6cf3dcdfb00757d7eefc57e010d5cfc3d6db7ba2676e36f7980365e85c87827b4901ec4e80349915 SHA512 c735105db8b86db739fd915bf16064e6bc82d0565ad8858059e4e93f62c9d72d9a1c02a5ca9859b184346a8dc64fa714d4d61404cff1e405dc548cbd54d0a88e
 EBUILD mpir-3.0.0-r1.ebuild 1798 BLAKE2B 0af285eb415d2f5e8543b285d291847eb839d7226556eb318eff346b5baaa389f1c9fc735e00f17d459cca84b43fc9cc82bd0b0726fc25e46defc5b2aed5e0ed SHA512 42ceeace02ca4438759cf89c8b1a9719dcfd769486171f44d228b0741012e0deeafadcb8594278c7c64aab328b922de1f9ed5c25008d09cf1108848627eb37e6
-MISC metadata.xml 792 BLAKE2B 9c0bea642d53a6afb0abeecefcc940c012b5cecf8c6e98fdf69eb718f63ea8e7c7f913fa1cd8360240b5f355e3742a5ccae00166690cf8a83226ad636342d279 SHA512 811f781a961982955ba036f719ec5cce3def93190fb786ef3c3a60f1b54f9b7638d8083cf0f273174002da7d358d25e8764de591d7b587b41198c48c52908fcc
+MISC metadata.xml 793 BLAKE2B ea8420472a58d5971fe2766e0a19097f99fdceb59d01961ac6494906b1f279376c86101cb697c26eda2bde3dcf94d14a150e3c9f17f9f337234093c09fd20417 SHA512 8f6a6b2eeab02fd00e8182a69c01f77065d9dc20b2582124f7d58f0b4d8debd9ea1d94581ed52e9cf0b1b2948c984a11f86c385bf55d1e8f559a65d8c8330be0
diff --git a/sci-libs/mpir/metadata.xml b/sci-libs/mpir/metadata.xml
index cd50fabad650..069a5c0beaec 100644
--- a/sci-libs/mpir/metadata.xml
+++ b/sci-libs/mpir/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/mumps/Manifest b/sci-libs/mumps/Manifest
index 28d31afc8af3..043ab044dada 100644
--- a/sci-libs/mumps/Manifest
+++ b/sci-libs/mumps/Manifest
@@ -1,3 +1,3 @@
 DIST MUMPS_5.3.5.tar.gz 3940501 BLAKE2B f1767483bb23744a2c5ed11b0823c5b023377d5212abbe29a177cce5b5e51e6f2f391d7caa17022646e36c9e4b4fb4af80b03ac6cf8e89f37502ed960138bbbe SHA512 6e3bb081f38af8540ada7b4fb54c6e766739c854e2a3dd253e3e012eee05dae30064b1b4a8d7493f10691725aba4cc9e80544b0fe5b71670cb0b2726ccfc4439
 EBUILD mumps-5.3.5-r1.ebuild 5882 BLAKE2B 9de181284c5a7e2a4fa35600d12467855ffc94911ab497bf2c5a7fd0eba5e16a2084dbc213554a548a23363bbf411d878984c7dd47cb665c55f833851a821b5d SHA512 ed308d05f42813049013df2327e56b4838e51d1b27b54f7f34a9e334a93d53864723eb63488359fdb8feddc783aa1ddf2277d8306d737e66f378c4b166c7a29f
-MISC metadata.xml 864 BLAKE2B 78db103b861071cbad317a65db2bb1c7eafc6c3936728cf3854ea05e92210abbf552e01dcbc974dc5238fc1a432ad7ff48fab3d662ea6081ff70fd86263ac11b SHA512 c285d7ed4bd26bb603f40f9d5e4e7262aea8a2679d14f65a4f8959a9bf2c622310422790e6221708fa227cd2c3bb2f4ba140eb5f23acc71b3f1ca20c04c4711a
+MISC metadata.xml 865 BLAKE2B c00217ca50d3cecaef1efd26df1e449ea0a4d37a228b760f7f99e5d7e98d2355d3a1f535e13f44a9b829793d2a66c54e7546e9d630d28336d15bd46476532398 SHA512 836d7249823f0afee607588dcda0e1af2002857b90292a9b28f22649b784ca2040fc363c6d3da5360d21514c28aac88313a19337d5b9614e8d586f85506d76a5
diff --git a/sci-libs/mumps/metadata.xml b/sci-libs/mumps/metadata.xml
index 6c7bab904ee4..48fbdcfacfa6 100644
--- a/sci-libs/mumps/metadata.xml
+++ b/sci-libs/mumps/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/nanoflann/Manifest b/sci-libs/nanoflann/Manifest
index 376cef3e6dec..d5a6933c651e 100644
--- a/sci-libs/nanoflann/Manifest
+++ b/sci-libs/nanoflann/Manifest
@@ -1,4 +1,4 @@
 DIST nanoflann-1.3.2.tar.gz 685060 BLAKE2B 2dd1ed9ae3f766099d86b00e1c84a11d9162930dba91053746177ff39b7c84f770120734a235b25196620f637b94986106d364db300f51c873171e7805849b7c SHA512 937d3787df389efe530060cd2723130251e2ca7937b10f8d770c7b0d21ffd972e6da21b2b9e655c5740d57b4af8f76f0cc6d9ae39527c440be8863be0deaa7ed
 EBUILD nanoflann-1.3.2.ebuild 731 BLAKE2B 2aa9846e59d384b3a9ea5adf66fe2f876ee15172853567a13edbca47de237821a1281277fb6e07203e4648d0703724ef6f7efd77da59a922161fd042d53fc048 SHA512 a32e282fd61c866a3d61c2febd88b922639e6703444a102c0295a5fe968f6ec3a90c8d7acd8674c0f0a17bf9507d316a9622f05be365cd1b33272e9218b2ca29
 EBUILD nanoflann-9999.ebuild 731 BLAKE2B 2aa9846e59d384b3a9ea5adf66fe2f876ee15172853567a13edbca47de237821a1281277fb6e07203e4648d0703724ef6f7efd77da59a922161fd042d53fc048 SHA512 a32e282fd61c866a3d61c2febd88b922639e6703444a102c0295a5fe968f6ec3a90c8d7acd8674c0f0a17bf9507d316a9622f05be365cd1b33272e9218b2ca29
-MISC metadata.xml 686 BLAKE2B def142c4707c18a0b26b85cb3facd85e9eb7a0ef3a26c3c8624a8a12a240b3a878c3c5599842e67aad73190334515c0d288994aae084349f7fb0172099b0138b SHA512 3a5d06db09954b94e6dc44758815630872a7dabea576a711f21de1111e94f1f4ebad8b3679fb9800138e7846831ecd22904a90a37dc79e0cd9771177b97b322e
+MISC metadata.xml 687 BLAKE2B a0313cc046be04fdd386c7ba98ae91cd2712c7d79477f7f99479ce15c90779a3e50077259d3cd28a01b1759ae5aad497cbca6ded1adffbf2ba9e8a60220ffb4a SHA512 224495d0327860adc0a8630d6b098e56ab46c0a64fdb15f3fa4e5ce3d963756469da9849777138fd5683b311619a3d25e98b7927e687454b78d5cd55db4b6f58
diff --git a/sci-libs/nanoflann/metadata.xml b/sci-libs/nanoflann/metadata.xml
index 55ff474ea242..8380ce09585e 100644
--- a/sci-libs/nanoflann/metadata.xml
+++ b/sci-libs/nanoflann/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/neartree/Manifest b/sci-libs/neartree/Manifest
index daecf09970a7..5e772653c03a 100644
--- a/sci-libs/neartree/Manifest
+++ b/sci-libs/neartree/Manifest
@@ -1,4 +1,4 @@
 AUX CMakeLists.txt 746 BLAKE2B 9c85308c3aa59cdc38c057dadf9c2af01fd35c0941192d6c17f1db98f2abae6491695956f7d550377f62519cc1b14b089a72b4a77ceea2a1ca32c0792b79871f SHA512 254bad915a43babe87e5c9d0c88ce9dce15c5e876f1b18628be356114ba13735af80c7dd00d7661e15589bf4485c58eb80cb09cf318ed212594169b19dba9826
 DIST neartree-5.1.1.tar.gz 167695 BLAKE2B 238f9d4f6c900938b53d692b9694044685cd2d906776c95c33f4f3619a35ed33ef2b85ddc7c2876219c7faa3930c234a3854266f539cd0a4b48d15b4a5e96040 SHA512 36f2ab878319153440914325bed67d111dafcac724cbef73d439285f4ad82979b05d2987fa3802c440aa4a037499bf7961ef9b09fa3658364731b5a405854b00
 EBUILD neartree-5.1.1.ebuild 600 BLAKE2B 89779dc40ca1c364d118971463d2501377b068f2a2e90deae5962167d719b32a1f00153d7f696a950b77d65d6049237f4c8965bacef5c7eeef45f5aef6430a6b SHA512 d174a87518a0e6691730949229321f3240866a3ed109c55f260f6c42da400009c8a6640c23f97c74f769a12b97ab505b36d7deff4bce9e7ef9f282b0ee79d065
-MISC metadata.xml 331 BLAKE2B 4e9085e10412f2d378efb037793cb9c8469b2b2aad9e00f34c0b54943f9042978ef0acce7b1afc7396ae9033bbd4068801797eedb484bcbcf898108724fb42a1 SHA512 3c16cfbd9d2ccac961a78b3d0cd4a0424933f2002a536a25fb192a5347e320282381c92a8f939c1e8c3437ef23a9c843c2b09369a6a6cd6fd7e38a51731d14d9
+MISC metadata.xml 332 BLAKE2B bd3cd2e76e884d4c87c44ca3ce575f4154a318b3d2e03eac4f20f160ae11edc21714b75da3d36c068eb24334ac507c5fdd253a9820cf74f9aeb25ffa7321757c SHA512 e68379d5d440c60660a2e76167e1a6594883cea07eaac03905baedae38523fda89b01c7d0f9bed67bdea0be2f38abd80fb40b4c9bae5a0471df8151c246fc7f1
diff --git a/sci-libs/neartree/metadata.xml b/sci-libs/neartree/metadata.xml
index be72ab17e93d..409122f2c199 100644
--- a/sci-libs/neartree/metadata.xml
+++ b/sci-libs/neartree/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/nemesis/Manifest b/sci-libs/nemesis/Manifest
index ced06511df28..ec2de1f35922 100644
--- a/sci-libs/nemesis/Manifest
+++ b/sci-libs/nemesis/Manifest
@@ -1,4 +1,4 @@
 AUX nemesis-6.09-multilib.patch 1617 BLAKE2B 706800577f7ff5865e54502bbe2fb18d64a6c247880c30a1101ede1d27edb5fc3b6e7ffdd6d04c1e84e3b6c29b65042fb0839906ca81fee6971fbd2ea566738e SHA512 4b9b21b67a85c3f4a69a97de1676cd0c8fbc1285737412d0996822d8e1a0e19700e1c5e4990a0dc7cc92db5315415fc8af1d1f3a8a9dfe4fb11cf5cf13e59f27
 DIST exodus-6.09.tar.gz 4757028 BLAKE2B 3ea6ccf3faa04e14a6268429bab0968e0b09a1de7907ae50e293abede1f9362df7ca97f8f351bcb807c49965eb845b161ea5ca9d1786e66bb74875fec5ae20f6 SHA512 a48c02952b0edfae416e9b3f77471558dd2d60177471eca3de32890d11afabe3cfb64396de83e728327d43bbea83969ebcdd8ea516a3b9a6ed7353d4cc940516
 EBUILD nemesis-6.09.ebuild 856 BLAKE2B 86be3798e9165e48e4bf98bbd041cb5d2a6741d186ba9d0309813dd16078b3acc6e99aead01888d9c0da58fc7ba247c7f4d0f4426a20e8e17c2ae3d1f25a58b7 SHA512 1c521375a4b42eb63594ba0a6be097f7c05e0a7060d08155f329c77b71d6ea6e3278ebda58a5e9e24bae3a2ef6af640bb44546f7877ee7bc1e0117f55ecfdd4e
-MISC metadata.xml 1055 BLAKE2B 3ba3589e0f67d44da504eff1e008e0b6ac9b43b9e8eceac9089de61c8333b41b2c04db33bcfc6e3d52e1d083778bd49fdb2702154cebb0fca38e055a44f3b2ed SHA512 bf7702146727a7449c7a0988d64f0036809e3688801a2cca42a8f7a442e4f1f204c0101e50c3ffc98e4a04ee13cc01105c12bad3a480a0179574ae4d1ff6ac14
+MISC metadata.xml 1056 BLAKE2B 23ce66411277fdcdd03d63c0d712befaa835d48436c8775b82227a7c3a3a2b2ed93d5955f03e6520e634e3d294b033e384d837614c601901c900c12d01d48f96 SHA512 3c77ea8def6fe323abdea379da162ba3316ee2d56fdc14b0611597addb03134adfa0f9bef9c0bd4fe7f8e0cbe455694499386477b6548d9d9e9c02892c3fea3c
diff --git a/sci-libs/nemesis/metadata.xml b/sci-libs/nemesis/metadata.xml
index 9599a858f64b..fd6da0343ccc 100644
--- a/sci-libs/nemesis/metadata.xml
+++ b/sci-libs/nemesis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/netcdf-cxx/Manifest b/sci-libs/netcdf-cxx/Manifest
index f73f00dfd384..10982eb9d120 100644
--- a/sci-libs/netcdf-cxx/Manifest
+++ b/sci-libs/netcdf-cxx/Manifest
@@ -5,4 +5,4 @@ DIST netcdf-cxx-4.3.1.tar.gz 607679 BLAKE2B 68677ba72e66d351bf6d33a2584a3a1edd9d
 EBUILD netcdf-cxx-4.2-r301.ebuild 601 BLAKE2B 1f34dc4d3e47669081a647df6da7474f5e1f37d3a67287ddf9470b6b2b729588b4dcb4acd753b0a1750cf69f1283b8d774a553e029c429a36576a42280b7a6bc SHA512 16973d6fab5e25df249f6b737e10834acd1424d2c197bd0c96deb56f388d015e8545f77c3f273c9c076a74137a2b6cfad3ab0cafc0f8052213a2347ce0d15805
 EBUILD netcdf-cxx-4.3.0.ebuild 645 BLAKE2B 92c277b2e7407e5a1bad17ee753899dadb922cea93e88a89c7938d8314c1434a267d2e2e032475260f508658462e0b9cf6233352d18e2ccb32ce6ea4b2220652 SHA512 ba13805248e038ee1932ca78c8abd99fcf3ccf6ce8cd8882fb1174f7edbb3a7286c45b3dbe396ee9971a61a39c80b9ecfa2297331a0833e71db7397bb5e0ed85
 EBUILD netcdf-cxx-4.3.1.ebuild 755 BLAKE2B fb497c0ffc15f795d2685819b5f6b93c1098502070e483d6de3482497ed4cd66275f7de323a8ec7a5a2e3cb81b44c24e06e327cfc4505ebe501dbecd4797bb66 SHA512 551957e18d605656d4e00cd31a7ec8437572c7041726340667d23981a60f4bce0031d9674e8dd5a848584916be0ff7ef44e15ff7d508043295943d995a235436
-MISC metadata.xml 838 BLAKE2B 7dfb894eff8881120e319f30baf54c41a04a1822f5d7c4db5a90cae56cdd89914ef938c1ad39601d3573d06b419c93d50efe8e563c002473c4a0b3c4f079d426 SHA512 7db14bcbc67509b05f00dcd0e0ee33281ad1d77e566c1de0362058d0fb7c3d2b82430377fb5df4bb09c3e0b9c3fee0d8ddbd9861a24e4b13e70b1151acb26c5b
+MISC metadata.xml 839 BLAKE2B 2cda1c652d7d7e83ebb67f70db48dc7b9a11908813739a646cb5798dd232f8eff5754c10adb0fbd206be6280fd599aacd6f63181b658623d55e17d6e73b0f4f0 SHA512 7e8f0b88ef5ad2cba94369ad26f2b27a648831b6433e05d127e4bc72ccfe6afc5eba7695f5c3cabc426a9913e599ce9b0455a087f9d606471cd351c8be5190d6
diff --git a/sci-libs/netcdf-cxx/metadata.xml b/sci-libs/netcdf-cxx/metadata.xml
index 534ebb4466b0..040a4543b31b 100644
--- a/sci-libs/netcdf-cxx/metadata.xml
+++ b/sci-libs/netcdf-cxx/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/netcdf-fortran/Manifest b/sci-libs/netcdf-fortran/Manifest
index 56a90434cef8..6a8ab14ed1ee 100644
--- a/sci-libs/netcdf-fortran/Manifest
+++ b/sci-libs/netcdf-fortran/Manifest
@@ -1,3 +1,3 @@
 DIST netcdf-fortran-4.4.3.tar.gz 1286951 BLAKE2B 6e68505359328bac4155065419cb9c2fb2df0de875210c0eb9a4e63312b2ec272d63ecfa73b5dcebe7cf75b58a184d1a0ccb2c06c45869d3f4573590d610d9e0 SHA512 94f51b4be889d6a9d6a86e3fcb2639ac58288969160d0f334ed6965e3c9cbacff7289b1fc54ed06e6ec8b845b19f5c409fbdcab432c8edf5c96efde887920924
 EBUILD netcdf-fortran-4.4.3.ebuild 937 BLAKE2B 2ccb918d39570ade14e367cee764a6e3a9fdd166c87eb7c3124fef20f8c18015b95a8cb16b8e75f918d350594a001103f2306320c5e4afc174332ac22b531f59 SHA512 58f0e5ae08fe063a66847757fa737d856de2d7d213623fda7f3b00546a26841edb760e8534e6905393fe5e8e62fd8dd67c84b583681d316e76a4c93c470101da
-MISC metadata.xml 838 BLAKE2B 321e0b4dff6a06c50482f2614daee76c38498d83ed34aebc47e485e04e09e523199a8959f077cbfeb50111478ce4213932d6854212f9c7d5e9b6167d559a4ccb SHA512 9e4f8789f36ab7442f11f60145510bb4a74a7182027845caa6e0b014713311f821808eb48877a860e1c5328d2383481a5616156432f5a7e3fe78f0e3440890da
+MISC metadata.xml 839 BLAKE2B d1e207fbff3f9156dae38cf50061bcd12c6020597f015d513997c6781a111b21af791ad77536b16f6f4ba8a6caeeb69932f763cd23d3f488d362dfd46ecf3265 SHA512 9e14fb6d6eae551b58eecd88156ce33a47267e8e57dcd024b70ee31993d8026bc4a1e4a42f3d63a9f91a43dca5e80bb435f926692dcf2ec215d1f544826f40f8
diff --git a/sci-libs/netcdf-fortran/metadata.xml b/sci-libs/netcdf-fortran/metadata.xml
index 907e9aef735b..4e7a4a8023f1 100644
--- a/sci-libs/netcdf-fortran/metadata.xml
+++ b/sci-libs/netcdf-fortran/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/netcdf/Manifest b/sci-libs/netcdf/Manifest
index f543ed991198..3f2a215112a6 100644
--- a/sci-libs/netcdf/Manifest
+++ b/sci-libs/netcdf/Manifest
@@ -2,4 +2,4 @@ AUX netcdf-4.7.4-big-endian-build.patch 1892 BLAKE2B 9209f042f86e4eb7d3c1359ff8c
 AUX netcdf-4.7.4-big-endian-test.patch 689 BLAKE2B ab28269ee5922816e7ef7834dddec974c98951a41c0025041f9ee67d92c7bfe57887f5ac8d8beb2426e2c095fc06cf4b29046a9b29873b125d681b169c9613b6 SHA512 72575f890615a05a6f1beeebfd3edcd367fe148be017a32847b0a7db96c594e6bb5d01acd865257b25410e0a22699b1beef2c54748ccb09ea5e41009f4e0f9ee
 DIST netcdf-4.7.4.tar.gz 19711158 BLAKE2B b49532e6f87b458e7f5654f70ec932d6c8c81272c97ce44df3d27bb61b01d3e005f918b959ce12e42e26f7c12309ab72eeb57a35216d20ab5761837db65741a4 SHA512 15922818fdd71be285eb7dd2fc9be2594fe9af979de3ed316465636c7bbdaec65eb151ca57ef8b703e6a360cdba036b8f9bc193ddff01ff7ce4214c0a66efa79
 EBUILD netcdf-4.7.4.ebuild 1546 BLAKE2B 633f6501e4ad9d9cd64d573a02498e09f5b14b1a267581a8d9cefbdc66a888a4fc1df5891bfec098693fd969ae2de78fd9a5bf72c3d236a576960c9fa0688b29 SHA512 3714f027a2cc8d7e7ef542d7ad966982a300fdb41afdd8dae72650e7908abcbff9af67c316453c288063b9b1e2cbb9faf028bba2b7fc38d62db9e33e84aff065
-MISC metadata.xml 1064 BLAKE2B 8a9ba4e89005b0b5b383da9a680b3b072d49d77d72bcfc3f98e0eb4c958dac535ea9f4e8390aaa823ffe4dc879c18cc06163e6f6a109b689577bbf64ec645af1 SHA512 dced5b476f6561dbee9384deac52472cf3618b6c8e23e5e83c33e353714718aec2c84cf4ea069d3de2835f71e21f9aec786a2d317a8ebd9e1724506d56931efb
+MISC metadata.xml 1065 BLAKE2B 7e661019c6f97a0720a45cc93a59079834135a1994ab9abd90b769dec892c4b0ad60f09b87b6e15ceda6ee99f289a992ca8315a1d168a3eec6d50d09b6de1273 SHA512 fe82704383f8021a861936927fc9a1450257433d6589f1b4bfef3fd0527b912543813ff8d66c6fe33d98cb7a16bcbcb26149df8d809f92fa2e48c6fb83c8455b
diff --git a/sci-libs/netcdf/metadata.xml b/sci-libs/netcdf/metadata.xml
index b7e0ce8e79ef..acecc3ab2966 100644
--- a/sci-libs/netcdf/metadata.xml
+++ b/sci-libs/netcdf/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/nfft/Manifest b/sci-libs/nfft/Manifest
index 647cf896842e..4feae49ae8ce 100644
--- a/sci-libs/nfft/Manifest
+++ b/sci-libs/nfft/Manifest
@@ -1,3 +1,3 @@
 DIST nfft-3.5.2.tar.gz 5377870 BLAKE2B 5a9b79fd2db781f163f3e694e25096f9abfac67ae9e2f0614444e99160ac6ce150356b72130ba44f82c541120f8876723a06e989a5c125e1da1b85976b7ff500 SHA512 e5437b358f22807de2251527025accf326d77322e029cfc3df6ee733ccca4d020cbd3c045773735de0641618c71e5cc9b8f4df53becea3b7a7e27750f21fa64e
 EBUILD nfft-3.5.2.ebuild 1156 BLAKE2B 05598b4f826a66a98ad47833f50068b2f1d77b9203db8dc1abe44e4e0f0a08b1d39085916a0101bcd072a61376231802367f09259b76812ddca1a9cbd8bb7d89 SHA512 93b8eddfd7c41e50f2c4c1b373b486ea886dd8820ceb733f38230bfb9a0cc8388209cb1eeeac86dfb083ab4dcd5f80ec0c972b1528a491c6918e4312a7531891
-MISC metadata.xml 441 BLAKE2B c392cc2a2c0066e66c7d798829e10361811aa2ad350c4fe8fa61c5ee5bce261775e19141e4a4cdd9ef5411d88ce240d5f61b86a1c8c6690b68e020d8d34618a3 SHA512 72f45a8c112412d0a1db5265b29d4688263465d0039f3f178d7a44dbfb4c87336339c4517b5a948ba631248a27e0e727e92cb1617dbdfedf39910c0df44c6caa
+MISC metadata.xml 442 BLAKE2B 8326c9a95fc8c57e5f09c401e93e7d5576795d99b348e0fa51d25ca043912c50605655097ce9dc9ea7bf8c6de06b76df05863d30213923bb62ec20f8d7714ace SHA512 0794e58e77382ff8dd951a663a862190b2a0b8fccf12389b46ae181aefd536402bff7d013e09ddc97d210aefbf8e08603acb8e22677b832474a9f62d6fe593e0
diff --git a/sci-libs/nfft/metadata.xml b/sci-libs/nfft/metadata.xml
index b759151e3dc4..4eda0251b43c 100644
--- a/sci-libs/nfft/metadata.xml
+++ b/sci-libs/nfft/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>junghans@gentoo.org</email>
diff --git a/sci-libs/nlopt/Manifest b/sci-libs/nlopt/Manifest
index 3c476244dde0..e93e91362fef 100644
--- a/sci-libs/nlopt/Manifest
+++ b/sci-libs/nlopt/Manifest
@@ -1,3 +1,3 @@
 DIST nlopt-2.6.2.tar.gz 2040229 BLAKE2B f1f4124de574600ddbef8a885bbdd3a4f57b469b2f958ce94bbc831cf9bfa8a845e438fccfe4ab219a73a5675b8d880f6d49e0e7cbe9d0966777b0d2344521d4 SHA512 61e5c01140a57c0ad2a0acd82ad50dce1b5679dc281e55cbbc332e876b19a689013100617545a42b721d8c487df37d6ccd67859171243433fe29468f259b556b
 EBUILD nlopt-2.6.2-r1.ebuild 2306 BLAKE2B df963811950c922771dbcd537ef6acad0b3c7f7f6a82502f197c5dd5d5cd22602383e63b7d70b991f90e635034e2f539f7ea45a64d006e3f8e38edb096136376 SHA512 96eaad8b212d4ef2af5a9bc81f2f7498535c468340181a41e85f32086d45ec2e7314b6ebd554efadf8b4ef3a6146ee13d55abcb103804472cd32979cf4683514
-MISC metadata.xml 1095 BLAKE2B e5032d65fbb49b125b6cb5abe332c52a1e058271c71aec2d2522cc78874a079f8987e2e8356290295bcb886c32e1cf794df9b157ebc712a862605105b80abe31 SHA512 74a37bc3e6fa74d0f96c3390fadf16e76caf904f43cf9ac0496f70e3e3bc458727e58d9fc65c39a81302b081575e530c27be3812488df20fab42aff5494437f7
+MISC metadata.xml 1096 BLAKE2B 2b35b6f79c882fbae26b6bc68c75e30b0e2d48f540696cbbc48f06c2686e89a1a5f582d59d2c1ee3b47d5f813f4dbc20cd1d35228c7f968e327e41bb2f1f4da9 SHA512 5776b4b8faa1a6406f1d65bcd9de9ce4087580d98b5c3272804d442905c34d64c6e7d632022425e6e13b12161c94a99906a6196c3624b5b9b4aa1eac6fe9aa1e
diff --git a/sci-libs/nlopt/metadata.xml b/sci-libs/nlopt/metadata.xml
index 35f045929ff6..10605909bb4e 100644
--- a/sci-libs/nlopt/metadata.xml
+++ b/sci-libs/nlopt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/numkit/Manifest b/sci-libs/numkit/Manifest
index b27e64380849..475bc78184cc 100644
--- a/sci-libs/numkit/Manifest
+++ b/sci-libs/numkit/Manifest
@@ -1,3 +1,3 @@
 DIST numkit-1.1.2.tar.gz 243442 BLAKE2B e5d1e4d85b7646acf47a1e332cbb08f849272ada30bcd65fc5995cd000683f802eb882603e4e7043b159d30ca73395988b83c1fc16d6303ea32731bfdea12db5 SHA512 694a56f64282bbbffed975eabeb2716ac924fbf47f5fb62934ba3b57e6415e5f4b079345fd4eee670990fbf7abe1f945b98472aba034d8c7ff259676da58c034
 EBUILD numkit-1.1.2-r1.ebuild 591 BLAKE2B 98d1ec8ae01647e6329b185b60f245f1ddaaeb6d001282fb54eed076290198dcdcfc966589a978280c44d744900c2cf5dbf5fd150d4e4ad66d5abf0feeb9a79e SHA512 d2a87964d0835888bed7a8177f86c26c1fc2022246b66545771feb1f7f744b244c82011539a492770b014726215b7988779d31c076af96b27282ea904247d7e4
-MISC metadata.xml 499 BLAKE2B 83ab2423aa356c0686f49774f471f0bf32cfd00cd654c67bd0e36e3b5bac68f779df6921c3e9c6152788a2bae0e24e21c9255c483befbafdb0ac7c65649ed6b2 SHA512 7af6a40ad292056abf1e7d41b3b50c930a44070e1b64e33a26005d3dfcc452fa328e6ffe1fc47a048d600c0d4d935e05e57b6b97b6aeacbe81ef39d4a377ce8f
+MISC metadata.xml 500 BLAKE2B af9eab253bd3cfc520d5027f7a201f2b046c5433a297802607051a9292c58823d7819c51f0aa1552e894a317467b89089bdadde4f31394eba72bfffa0a7c21fd SHA512 b218c8d323e51bd06ecf3fed6621263597a61591e4890507b825e28a431c6045efed114bc91eca906405c84331ced93912c02d06b14c98368e5897b0d1856f30
diff --git a/sci-libs/numkit/metadata.xml b/sci-libs/numkit/metadata.xml
index a8fbd089f373..a882eb598c66 100644
--- a/sci-libs/numkit/metadata.xml
+++ b/sci-libs/numkit/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>alexxy@gentoo.org</email>
diff --git a/sci-libs/o2scl/Manifest b/sci-libs/o2scl/Manifest
index dbe8876e2b1a..6ba49e6d333f 100644
--- a/sci-libs/o2scl/Manifest
+++ b/sci-libs/o2scl/Manifest
@@ -1,3 +1,3 @@
 DIST o2scl-0.920.tar.gz 34498666 BLAKE2B de269d1d6d329786d34dcbf84b6cb89d5bfae709ff1e0116455dbf8cee9e66d45b2a66086ca467037c572a8495ad198a23836861914c681050471810dda00354 SHA512 a80c959b76d15473e206f1caac496607af254f0617f7a18d13bd9732861b6c51f5db8ca3ff6866bb8d0ea70865d4ac94cb972e0a0c158f19034667340341467c
 EBUILD o2scl-0.920.ebuild 1724 BLAKE2B 88a0b8f2b2ead321b624444735641f5ad7d6aff39fcc7ff6de2abf252fc5d446d045f5b36e63338cc452fcc466606c27d06d64eb3160f75e47c23fa287da523d SHA512 346c6f831e5f2e02b141eca538e3bd59ba5735ab48e2414cb6b063bf232f15b0319c5b10bca29faa226a98d30de9416a37eed6da5db905decff017696a8b02d3
-MISC metadata.xml 916 BLAKE2B 446190d6db707ff332ea9c475587e1be18182cc86119b0e10c85760cd9d7ede66cf1a169aaa6e7eb78b35aaca1907af3184f26929804fb51748c9a5e1c98e4a4 SHA512 f3dba036852bd676a220405744752ba03d1b276dc7e3e1781d093151dda4b21afb5dc2653f4e0809849be8f70918ed56c6798b8542039dd90640df9789c8897e
+MISC metadata.xml 917 BLAKE2B 853243ea026afa409c8be80040f9a97e6b74f5126168f8df4e83367ace9a26ff444324461097d040b187f4f8b22cbf52fd9c9993833b39e13d16b5926f57f490 SHA512 8198e119295aca7034964f2d239dddfb0711240ca2658656eb9ba90bc363a31f7e02eb239130bf54eaa670fa81feb20072b7e11acb69e3d3189561318f506e66
diff --git a/sci-libs/o2scl/metadata.xml b/sci-libs/o2scl/metadata.xml
index e560f8975f9c..bfbde3f72f12 100644
--- a/sci-libs/o2scl/metadata.xml
+++ b/sci-libs/o2scl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/oc/Manifest b/sci-libs/oc/Manifest
index 2ac36354f0c5..2022c02055a3 100644
--- a/sci-libs/oc/Manifest
+++ b/sci-libs/oc/Manifest
@@ -1,3 +1,3 @@
 DIST oc-2.0.tar.gz 1104073 BLAKE2B a93fdf15fe085345dc547da51e5f99b4db18baab6126be73aa240e8c5092be0501abc606f556879c09bd41fe1ea4cb78df3c84472e2de3342853d67848b6aeb3 SHA512 e583fbacc8929ef5b2ae0d0f675816b8f46056b11987f8285688a7321d3dfd244a748be00f009f1b2c2b7f95e5a6ecc8eb8e907f81415e849f10a5ff138e82a4
 EBUILD oc-2.0.ebuild 636 BLAKE2B 3a0834ab6eef87baab8f4dae8a2eeebb483888bb773efec173554d263dbbe8bd4aa1cf68da577b5a6a114cdf70c6187f77d41641171ab671f8b96d30904a9a79 SHA512 a6d9692deaa2544de2eeb843449c787dd98462cdc64520e4b068aa77a98e75c761f0452066a4a311a6700375e4d5146cd638868e63fe57a3a65bbc8fa13df2dd
-MISC metadata.xml 488 BLAKE2B 879f6287b16b3b05952542e86469779f217ae2f2481557aa5047e041773816de985a2bb3eb035a18d29c9de2d11e2c96e60ae39462c8ddbdd6595a928cac9560 SHA512 bce557be392b00cdf54e6448ed69c555497e67484fdd9663e72c041fb6ab2c4f8ba82469a9d950be7393358a07dbeb1d4f5528d221c738ecafac43029cfddc92
+MISC metadata.xml 489 BLAKE2B 2eb95c7b99130e2bf936c4f4a8d4084323056b71bc24e79ec9ab2148947161deed08ba7eb0d3fa98032bd7b0215dd0c1036813638aa0fd7c24a2e7e8410d4385 SHA512 8e5ea8a227a761c6e3bcc73b5795de251d05bda5949b4c710a0238c32dbc3ffbf115370ea143f19d08deda45934e97ba93ccceb01dc0b808d22a41838fac30f0
diff --git a/sci-libs/oc/metadata.xml b/sci-libs/oc/metadata.xml
index 611da852fac7..0551933b820d 100644
--- a/sci-libs/oc/metadata.xml
+++ b/sci-libs/oc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/oce/Manifest b/sci-libs/oce/Manifest
index 9326ad3f0f99..1809d77bf0a1 100644
--- a/sci-libs/oce/Manifest
+++ b/sci-libs/oce/Manifest
@@ -1,4 +1,4 @@
 AUX oce-0.18.3-test-fix.patch 1273 BLAKE2B 40c3fec8e3d5b703c39a2eee32d663e6dc7c6a1bad6a9885608679cb86f8047d6a50e1f625beac50dca045393f0d0290b5ca9d56a7498ba869a4af5028eb1fa0 SHA512 822bee12ee259801a3a242d3877fa3c6dd07043f65857d635a4790cdfd936be4016d1441e4dd3b8e7ff1cd1d187d1ab8fc7634e39376e91d06d8666d38632689
 DIST OCE-0.18.3.tar.gz 24633768 BLAKE2B c1923fb6310ea30318251fedac371655a575bf4dfcc4c38e7c748d316416e08c33a3f27bd5db7f5b437265cf2f518651d69a6920f9f487dc7e0065a6406c653f SHA512 6fdeb6ca4ce25361379872ccc465799d4a43407974c4f626b32df695e582b9e553cce17af6a6a7ff46ebed9b813d910ad23eb308a5356dabb9b9bbd4f42a8636
 EBUILD oce-0.18.3-r2.ebuild 1756 BLAKE2B c652c9ad2154f7a557fd2ae146ad8c51de321320f70265ad3d381a3117f4ca60bbfeab7e8c2cac70764e9c063d85f3a9665aeb73cf1374a51b0beb3d24be3d16 SHA512 f8c070dc752b86715fc5d61291136b5c14aa7c9436ed074e6a9566431b198edaf4656ddfc346db04f0c28a0baabad2e8e01a0c29997013ec6a12ba9c245e4eab
-MISC metadata.xml 930 BLAKE2B b8b5156a6c08c5042317fd2f840a3a9c6049065501cae670fc9bbf39d38a67236f01c32f719675f28acf83dfd302ff141825256e4eca9b53946d4304d41eed40 SHA512 c419e6f8a455c626af8635c10c94f3429e03d0440b9e487b1f0a4cb388b23d2c755abdbdba03471fef531d7205cd6eea085ff74981cc28f2523915ca59cb9772
+MISC metadata.xml 931 BLAKE2B b508f3d0376a4c950d64ed10df42edddbef8254a2aa13327117a336f878db389f2bba19a60f6cf5d64a6ad0a5196fa0c3b36a8daad725afb20e7c4fd4278e40d SHA512 a5ea8b62877b4f86fcbdf211743ad6da55950b1d23a1a33c70fe2e32dd4e27a838006aeae05b997dc2b78ed5dbaa99ff1e2fa2dfef62e3f4463e30f964febb99
diff --git a/sci-libs/oce/metadata.xml b/sci-libs/oce/metadata.xml
index 8afc4aac1396..2fecd54ca110 100644
--- a/sci-libs/oce/metadata.xml
+++ b/sci-libs/oce/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person" proxied="yes">
 		<email>zoltan@sinustrom.info</email>
diff --git a/sci-libs/octomap/Manifest b/sci-libs/octomap/Manifest
index ac088ebd6401..95ddcb2d8ea7 100644
--- a/sci-libs/octomap/Manifest
+++ b/sci-libs/octomap/Manifest
@@ -1,3 +1,3 @@
 DIST octomap-1.9.7.tar.gz 1684088 BLAKE2B 357b574f770d553a51c936c84772c729754a822e1c1e840a179a2cb3d3ef1b15f1c7173a4333b1262b10aa5d2f64d1b1c063ad90d4cc0edfcbaee9799ceb24a8 SHA512 639ff65cf020865d5302ba9785089782aec1e46496982c11bbf86919b6938c01c7921d84e60880091b89a949dd05f4d1151871f63503d19342462b74e6791ddd
 EBUILD octomap-1.9.7.ebuild 1601 BLAKE2B b3e8132cf65668da2937c6d3d593a2249bb9b97eaef797bc92d52748595dfe2bf3d5fdacf0bdcfc47c5ef453016d246d0f71000487701443b3f384730abeaad1 SHA512 13bdaee3002f14d2467ed5a6a15f50c5183caee0c9e7bc5c31eb4683d416f076a47b30d63da4274db721054c0992c7db9c8e9d40ff6ccce8eb83621098ae53ea
-MISC metadata.xml 703 BLAKE2B 52e5edafca7a58ff0efddeea0eb60894c9bd26c5360fb77c41982edf0b27dec9517bb0470049d92dee05cc242effc7bb2e253a275f6e5d422e7e214676f7ffe8 SHA512 66b3c9143aea83a044a719031b4eb0d140e599048885ca6bb02e74ebebbbd2e9abccf11dc0af32e6ce94d3849dcf639ebaf34ff2c8d6e34f32767e08e465c6b0
+MISC metadata.xml 704 BLAKE2B 937b95943da6b4415d672c0b609d58cbd60c319cb54e738dbaa23774dcddffea29bb5ddb43dc4aa0662c1c7f4bdc38e4e1c4bd05c4a4f6eb71bc966a90e07261 SHA512 4cc198b5a0d8d8aa65bac1fdced860288c51120fc7fc7ff74bf67e364e52081eb61597ec1fa5a9c8437fde6ec6365b95e08d08ff079ab2e7c69f5c2182843318
diff --git a/sci-libs/octomap/metadata.xml b/sci-libs/octomap/metadata.xml
index d6afbe70c1f9..50ea9cff57e4 100644
--- a/sci-libs/octomap/metadata.xml
+++ b/sci-libs/octomap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/ogdi/Manifest b/sci-libs/ogdi/Manifest
index 51e8e5b7bc61..38cfecf35162 100644
--- a/sci-libs/ogdi/Manifest
+++ b/sci-libs/ogdi/Manifest
@@ -4,4 +4,4 @@ AUX ogdi-3.2.0-tcl.patch 320 BLAKE2B 4cf742b86210f4b78f9cfd304e6ed928fdeb26aebc5
 AUX ogdi-4.1.0-subdirs.patch 600 BLAKE2B b42bfc9fbd88e729a604d53d72464af1e91c47f765c29ea18001118b63b14ac35e2e2ad4afef5da8e03a97f5703aaec4c435451b5012c6a16d8e1db48aeab572 SHA512 b3557d0b2e1b55231988401474d0242296c66199731998487301e39849410a4c55f4c50de8ee70c2a44619198d9049a23207c2046989a210915c742172897b87
 DIST ogdi-4.1.0.tar.gz 848818 BLAKE2B d037d7a1b97e0db4b714e94a46c04e7126b5ab520e9cf54ffaba5f3e8ffa694690f4863ce257a4f56a3a596ae3ce430eb8f656f700a9287455b9f540299c6b1a SHA512 abfc409bfa5ea2f81a90c16361fe6cdc2b2ee39775c22ceb74b13b171aa04d6d6eaffe398cae0ef91dcde8509e5cc25100eedeffdad358e090b78e118d386859
 EBUILD ogdi-4.1.0.ebuild 1299 BLAKE2B b0c013ce813035f657f2e4630b2ee664be67d84a45d04e5419c61a6e30b28a6801040f31ab4dd412a23bf52ec3277315c07e49c58fdc84830bf04d488494a24b SHA512 517d39b3e64d1964b0af9c208c6db6779dd6cc7652b5dd5374768aba7233d726a6ad74bc0cf6b5d6982047a6bff95708bbc5dc8b64ecfe94f47fbfd21514e993
-MISC metadata.xml 337 BLAKE2B 01ea83d967f6073198b6a96775ed63b603dcd4736a3a3faa8d8e5e891d2b4fb25ef436425fe51be91d4d81702f392c7f28274738b7d672a82d681159e28b87dd SHA512 958474862734f915497c1e574254cd2152009f436b59dd57be9bcd5ad0ae2949dba1f6275ad3a68b3a6d60863093df2bf2bcfffdea51b591e9c1864231899221
+MISC metadata.xml 338 BLAKE2B ebaad9e5a8ca2e2e604eab4fcf9c65774a5ee60eb5d937bd1b7e2f95f60f9d41f528ff8688cf85399cc9220b65fbeaaa8977937425733193dd57bf64c3880c00 SHA512 8408f1fdfa99c7ed449e0f14129ec260f9c166e16db9e775cc245735f733da3968a4ada840f2409d6fa8e7121e99e91dbe02fcf9ac28c5f8598e93db3298d551
diff --git a/sci-libs/ogdi/metadata.xml b/sci-libs/ogdi/metadata.xml
index 2dc0ec7a6b9b..c51ca5360917 100644
--- a/sci-libs/ogdi/metadata.xml
+++ b/sci-libs/ogdi/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/openblas/Manifest b/sci-libs/openblas/Manifest
index 74ee1287b61b..37054b163b58 100644
--- a/sci-libs/openblas/Manifest
+++ b/sci-libs/openblas/Manifest
@@ -9,5 +9,5 @@ DIST openblas-0.3.17.tar.gz 12513037 BLAKE2B bb3a89500f242613a6bed73519702995cf1
 EBUILD openblas-0.3.12-r1.ebuild 5733 BLAKE2B b272b29e82e16ba4a47e16e78d97e4049dec58fddee0cad16d963012ef6344772f3661751ae796b6f28247172edd94d5db2b1eb3d84e195ec617f447d02b1b15 SHA512 3794725cf6daedb442892fe8971303d6d6fde25f0d55aec63f2ce7c8c5ffdb2cf48640a96d6f2ca839590bd1de1321e382ec47c4545cecef8573b9030d5ed692
 EBUILD openblas-0.3.13.ebuild 5734 BLAKE2B f2d4bde48b206c4d6e97029b617f0538978144b0e3e239cf79837bf6e1525dbe398a0d3af121368299752646217e3cd3e29c4f3d1e4e549fcb9ce9c1598c5f25 SHA512 846370655b16dbc45a518374e4c1714eb135a6fab2c36059c602ee4dc236b952eba54123e536a07b484d994a68f26b94ac740ef7f645083c0ccb855492195627
 EBUILD openblas-0.3.14.ebuild 5733 BLAKE2B b272b29e82e16ba4a47e16e78d97e4049dec58fddee0cad16d963012ef6344772f3661751ae796b6f28247172edd94d5db2b1eb3d84e195ec617f447d02b1b15 SHA512 3794725cf6daedb442892fe8971303d6d6fde25f0d55aec63f2ce7c8c5ffdb2cf48640a96d6f2ca839590bd1de1321e382ec47c4545cecef8573b9030d5ed692
-EBUILD openblas-0.3.17.ebuild 5734 BLAKE2B f2d4bde48b206c4d6e97029b617f0538978144b0e3e239cf79837bf6e1525dbe398a0d3af121368299752646217e3cd3e29c4f3d1e4e549fcb9ce9c1598c5f25 SHA512 846370655b16dbc45a518374e4c1714eb135a6fab2c36059c602ee4dc236b952eba54123e536a07b484d994a68f26b94ac740ef7f645083c0ccb855492195627
-MISC metadata.xml 1560 BLAKE2B 1f49ef5d206bfe68783b2d7f235e5fc651ac750f84403eac6519a2c69c4eb35a31f784c67fd8e4c9f8e9ecdea46e5b325ed0725b45654528d56fe6d30460a829 SHA512 e3113c317b18c389e8055ec16e61426abf6f088f796e75939e78789884e2084d038bad754b2424a68e79fe1b83509d00b93bcfd72c2e3530185c780861b47f1d
+EBUILD openblas-0.3.17.ebuild 5733 BLAKE2B b272b29e82e16ba4a47e16e78d97e4049dec58fddee0cad16d963012ef6344772f3661751ae796b6f28247172edd94d5db2b1eb3d84e195ec617f447d02b1b15 SHA512 3794725cf6daedb442892fe8971303d6d6fde25f0d55aec63f2ce7c8c5ffdb2cf48640a96d6f2ca839590bd1de1321e382ec47c4545cecef8573b9030d5ed692
+MISC metadata.xml 1561 BLAKE2B 5ba7ec66dd8ba7ca8bc29bc0193b48b6a82b4949bb79bab461400040667aa66aac3cfd2ad9c7323798048fd43d18ac96a562d53b68f3f7ae8bf8505ac7a04691 SHA512 05272eb56480ff82b240d0f430df3df03981e24b971dbd37c13d464f4f4b334bac19b54915446a09326a334aa76249bb79a4fa389d26150365f21389992f9a48
diff --git a/sci-libs/openblas/metadata.xml b/sci-libs/openblas/metadata.xml
index ae6d647a3f84..11aed171af85 100644
--- a/sci-libs/openblas/metadata.xml
+++ b/sci-libs/openblas/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/openblas/openblas-0.3.17.ebuild b/sci-libs/openblas/openblas-0.3.17.ebuild
index 4566f928af81..4d8d73725fd1 100644
--- a/sci-libs/openblas/openblas-0.3.17.ebuild
+++ b/sci-libs/openblas/openblas-0.3.17.ebuild
@@ -12,7 +12,7 @@ S="${WORKDIR}"/OpenBLAS-${PV}
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~amd64 ~arm ~arm64 ~x86 ~amd64-linux ~x86-linux ~x64-macos"
+KEYWORDS="amd64 ~arm ~arm64 ~x86 ~amd64-linux ~x86-linux ~x64-macos"
 IUSE="dynamic eselect-ldso index-64bit openmp pthread relapack test"
 REQUIRED_USE="?? ( openmp pthread )"
 RESTRICT="!test? ( test )"
diff --git a/sci-libs/opencascade/Manifest b/sci-libs/opencascade/Manifest
index 719319730f76..4f8a296219bd 100644
--- a/sci-libs/opencascade/Manifest
+++ b/sci-libs/opencascade/Manifest
@@ -18,4 +18,4 @@ DIST opencascade-7.5.2.tar.gz 47812603 BLAKE2B 86995ea60e24329f91a2cbede26112a70
 EBUILD opencascade-7.4.0-r4.ebuild 3957 BLAKE2B 4118554fff8ff80f64ce581dd5f233211d4a77d4366ada96ae646e819ad03adebfa8561ff9c4b9f9fcfed6cc2bad65fe6db0373d434768fcf5cc8a1808fe34e6 SHA512 a7783c641793480726433be75fd5c7260d9f62e32347aa1ee4e68b97adc5e18d829984f05e84e42c120a1c027c0ad15ee73e646c708466e0eeb2a9440b9726ac
 EBUILD opencascade-7.5.1-r1.ebuild 4852 BLAKE2B b5738e865f13b49d8a1916c9cb04bd6a6208956f53134ad9513c7a2bfa8428738bf6645a4b6d0fc0c9a9928735ce51feb740bc3138090acc08fa24bcde283403 SHA512 94b96dbc86489e1647d0e1dad5398eb81151039ea2b0124a5b2947397a3a21dde936d1a8fedb798800f54b38fc47b272922ffc5089c3983939e57db3bff36684
 EBUILD opencascade-7.5.2.ebuild 4630 BLAKE2B 81587b947cf6bbeb94b1dd0f76dfea82c1df8b385d5b04787c4868b202a6727e53ce3a473d78c71fc623f92d3a61d1f3709f42cd9ba614e16810e3db08600eb8 SHA512 4c1d11556bf65df8e2e2b1dada54547ff60a010e82268c05c31c58388ddd7b1a861b310029f49537a906ecbdebe70e674d4bc127699573a1bb2f63d9bebe24b1
-MISC metadata.xml 1074 BLAKE2B 88bba4427a254f02a0ca70936c0931ceb72a5d752c6664502cd20dbd6cc294080222d9ef143334c147b77667a342f7912384b8af92a1b90868d243294f72215f SHA512 b42f338af31848be031702bbee6cfe105db4c6ffa5970e7229b5a63841097af1b60eb886f4513ec86f0b27fd0c7ad090b635061c737714ae43b7b45db02172f9
+MISC metadata.xml 1075 BLAKE2B ef2b520d3b17f3c74e652d5b8621da87e0e0fce1cd57f3ed9beca402cd41dab95e79e2535103d3dea94cd3a0a8fe7d2983c1243ee3c8727b7d8a2324ae303bd4 SHA512 39cf59672725d33e4c1eae993e1d7612014a3f96285b522601cda9b7757ab5a90d5195c0472e5a6cb5c4d1f7b96e74baab7476e2488dd7cf9f0c85c23a1e466d
diff --git a/sci-libs/opencascade/metadata.xml b/sci-libs/opencascade/metadata.xml
index 9477ecff1347..b0acd7390fe1 100644
--- a/sci-libs/opencascade/metadata.xml
+++ b/sci-libs/opencascade/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="person" proxied="yes">
 	<email>waebbl-gentoo@posteo.net</email>
diff --git a/sci-libs/openlibm/Manifest b/sci-libs/openlibm/Manifest
index e7cec303e773..e82964812ba7 100644
--- a/sci-libs/openlibm/Manifest
+++ b/sci-libs/openlibm/Manifest
@@ -1,3 +1,3 @@
 DIST openlibm-0.7.5.tar.gz 366889 BLAKE2B cd892965122237783cc288e57c965ae56d26fdcce93d89dd764ba659d292ade20baa754af303f04b831902f62f95388e2e7e11c050a0712a235bbc5793f2a9c4 SHA512 fe5797f49e9f9ac70485c53c6096ac273c33c7b44fbb694788717f0e427fe9a8e121939c4c1334f2d20f2fe1f440d952cc20cbdd49717996a2fb9a1045b05799
 EBUILD openlibm-0.7.5.ebuild 820 BLAKE2B de0436b2b7598936c32951ad3063a4eea11d4f34f16abb30c675d387948cd44eb832c25b7ae6004bba879061d56fd97684761a06eb47619c7d408b0f1384a7d4 SHA512 3d96a505d1f15647ab229e5ef1f1e60f1b1ff9cdb063af2bc20e07b6eee49d76ac2e61939f2f948e311fef034af7c42c75b465110ef748dd770aefcc343d3862
-MISC metadata.xml 770 BLAKE2B a75ed3c2d1a22ecb086b22d9ffad8c6d4ab002b7bb63acc60867a88a3126ad3feb1b1ea75ded8e798cd59d128236ab776a53131c6428aa422e1ffa31ee66e5d7 SHA512 c95d57f8ffc872aa8e0b4433d7b51bdb2c06f57c7ba00a66f7ecce06310db0343ff91081249154e2c1e32c9a90ed510704603c337530c1ee1acf36ce808b7b70
+MISC metadata.xml 771 BLAKE2B 2b74181a48c3fa5fd2376d864856e06cb8b970c438514c4b1b52ac3d188f8d626b00d72cc4e4fbbe63ab9247a6c20caf3c192e23a910398c6f84ed143029b7ba SHA512 f837da2378363560ac051fad9247b0f9a0769bb49a9b34c4f8f4d2f507609cb9c90536c93059928724340a7d1a299f7a75b75df1aea34dff217317a196f99df8
diff --git a/sci-libs/openlibm/metadata.xml b/sci-libs/openlibm/metadata.xml
index cd02d5ec2882..af499f7d92f5 100644
--- a/sci-libs/openlibm/metadata.xml
+++ b/sci-libs/openlibm/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/orocos-bfl/Manifest b/sci-libs/orocos-bfl/Manifest
index bccb1fdf372b..38e8bf342bcc 100644
--- a/sci-libs/orocos-bfl/Manifest
+++ b/sci-libs/orocos-bfl/Manifest
@@ -1,3 +1,3 @@
 DIST orocos-bfl-0.8.0-src.tar.bz2 212899 BLAKE2B 86e4161ffd627a8546a70ce0a577aa965475e70429861578e46aa4e67ca06c42784790c65c712ad7da80b6e414901731b222f712a7983f112b4026f9c3acdd15 SHA512 045bbc415feec66206774a8bdea3843a7edf233d221bd639b1dcc01906386ff55f114a9685e1008b741ae895e6aef33641a1eab67cb106d23a085d77f1a937d5
 EBUILD orocos-bfl-0.8.0.ebuild 1307 BLAKE2B f2557d604813f731232e194419022b4f0678b89989af981599506ae158bc87bcab2277ba31213fa9b57b7a879d7d8c1a96ee9aeeaa3040eab4ca11cc2299596d SHA512 c5deb5cdfa05654b01852c4f19063b942d5253b582b995cccfa55722351a06565b6df01cb0eedaf43738185207754487338d8c218462a445a1b0088cf57edb8c
-MISC metadata.xml 603 BLAKE2B 18aa0b2928931ace7b5af80d4efa46d1f63023e9c30f45499a0cf416cfe74927570292d95641eed606a4d66858460d3a7f6de43ba061a5049e1aee2758e7ee8a SHA512 e4c29ba5a7a3cbe373fcbb4b69ca3ce99e6e092585f3d27af31469949f4ca28a6bf2d4b1850271ddc7c7bc2c70b43bf27411e9fcdef2039c3e0f0949523ded6c
+MISC metadata.xml 604 BLAKE2B 90d99649f018b824949776498bac6b9cb999227af21752972c493c93feb2090c5cf92cafc6dde95a74beaa8f1189ca982bc4c98b0e5ad5e23fc51285dfbbd070 SHA512 e970b44ae0fe6a7cacafc27551dc1f1b6a31c8fdd0cebb980b02157bd271c84f0e9110de32e4b10c9fdf6767ffdb4f5ba42e4d10f91187eea33b530b4b55d4a4
diff --git a/sci-libs/orocos-bfl/metadata.xml b/sci-libs/orocos-bfl/metadata.xml
index 0dca5e8d0942..89b745071952 100644
--- a/sci-libs/orocos-bfl/metadata.xml
+++ b/sci-libs/orocos-bfl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="person">
 <email>aballier@gentoo.org</email>
diff --git a/sci-libs/orocos_kdl/Manifest b/sci-libs/orocos_kdl/Manifest
index 006efabe1859..c5e3db728d83 100644
--- a/sci-libs/orocos_kdl/Manifest
+++ b/sci-libs/orocos_kdl/Manifest
@@ -1,4 +1,4 @@
 DIST orocos_kinematics_dynamics-1.5.0.tar.gz 251515 BLAKE2B 53c14354b0833867b6fd030cde91c9524b6f0537ea0d0f3977e7aeb8482030edd5723a571030e8b78e4d6d01eba38c6a8e5c49d66c49c4b1b0f2e7a3d8159c74 SHA512 5fc9c336d6ed31ad59a5bdf6ee06444cac29beae090b9026b34f35a3cb4cdf1cd6c33af621205b8d6a5201070e679531c8b5bbdeb8a91cd1d8061153b0e47e49
 EBUILD orocos_kdl-1.5.0.ebuild 1616 BLAKE2B 3b7daf7074e00e3d735e330a53b09964eeb685d3771814798e40cb75d717779e73f028d7e7bd23612f8cb106c04b6e3d429f3c1fbea99a96daf55d3c3e386484 SHA512 ea14a1fa34bb8ff8ff83529f5e5990a5829cfcdf26382a1d97fbde7367cd4c6c0017ea368fb2e1766d055483f8c350c5957a33f77adc87f0668ec246892be8b3
 EBUILD orocos_kdl-9999.ebuild 1616 BLAKE2B 3b7daf7074e00e3d735e330a53b09964eeb685d3771814798e40cb75d717779e73f028d7e7bd23612f8cb106c04b6e3d429f3c1fbea99a96daf55d3c3e386484 SHA512 ea14a1fa34bb8ff8ff83529f5e5990a5829cfcdf26382a1d97fbde7367cd4c6c0017ea368fb2e1766d055483f8c350c5957a33f77adc87f0668ec246892be8b3
-MISC metadata.xml 934 BLAKE2B d82ddb6554a65a4221e67f46cfc6ff218c8caff71662090cd22332bc8f77c88b54c0ed8a7ccde53f00c6ef9c7faa386a82ca4654652ed7876c84105cd4426451 SHA512 09dc8b8c362da950ea685ee6cb2d7eb3ee400f34fca286fa0bf064f3cc4338a5ad2ca8917c951211e9407122a3bd7a1f23e5d394bfed901d6f69e9caefe5eaed
+MISC metadata.xml 935 BLAKE2B 25910d53204e9c42ba2a6953955b075ef7f1ba63fb95a62cffbeaffd1c169dfb935c4b5c0deb81aa310bb0d7b79d3643296751a12b0d38cb95b0fd39c9c8f39e SHA512 0f33c7285c8bb90e26ad0f9f9957d67669d75c60afebd8d72ef59590f5ab5f4e7458f4a9726104dd042ff4fdf41eae7a3eaa6fa679f43cbae1c928e600c59a6a
diff --git a/sci-libs/orocos_kdl/metadata.xml b/sci-libs/orocos_kdl/metadata.xml
index 8e818f01bbf4..1977fd3cda9e 100644
--- a/sci-libs/orocos_kdl/metadata.xml
+++ b/sci-libs/orocos_kdl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/p4est/Manifest b/sci-libs/p4est/Manifest
index ecc16a921e1d..2ad7d09a5daa 100644
--- a/sci-libs/p4est/Manifest
+++ b/sci-libs/p4est/Manifest
@@ -4,4 +4,4 @@ DIST libsc-2.3.1.tar.gz 344456 BLAKE2B cee44d07372162aecc8104257d1c5d4935d60030c
 DIST p4est-2.3.1.tar.gz 2623681 BLAKE2B 426f15d27dd376b918e197adc46a8ef5555bd4765f53d7c98bc8f9b58e0a27125d38808503fd1c545e428e845635e2499ba27df22a989ed619ce264417d02908 SHA512 c691b39d140c2714a813dc45f721cf21a1e0f5d1a264a3d5733b09ec90cc3f8bcc9e5d799e41e91d2b994490c811287f8177bf6d7890ea4cd1cdfecb95cdbf23
 EBUILD p4est-2.3.1-r1.ebuild 2917 BLAKE2B cac667b2d40f920b9b48732ae4e503d30f391a44b080adc00545fa6eb09268aa6c36a882126a4cb78609eb4288131fbcbeee82e94b8487b8bdc9af99dacc90cc SHA512 0d2b661d46c9a0cc11b84cc941cc28c340fc5b0efbe8eab09e46fc1daef1dcbbcf099522cd2c08c890d09455151b055e92dc5cff137c78632ea7ab26ed3f91f9
 EBUILD p4est-9999.ebuild 2917 BLAKE2B cac667b2d40f920b9b48732ae4e503d30f391a44b080adc00545fa6eb09268aa6c36a882126a4cb78609eb4288131fbcbeee82e94b8487b8bdc9af99dacc90cc SHA512 0d2b661d46c9a0cc11b84cc941cc28c340fc5b0efbe8eab09e46fc1daef1dcbbcf099522cd2c08c890d09455151b055e92dc5cff137c78632ea7ab26ed3f91f9
-MISC metadata.xml 932 BLAKE2B 7125dfc51747febbc0c075085cfd92b86fdf92814a8ce104c980891ffae0eb0c1056a3d8d029fca27faaaa3df8a13e43909f4dcd3fb7bae77aa280f418e344af SHA512 65de097b1150b51b50bc5a163386cd902ad885963448a0d1f345378da56153f2881209d1f7b04a39be2c294ca80d8d59f05e2e6f3d9765c071cad15c18e843ba
+MISC metadata.xml 933 BLAKE2B dbebf4c49f70183487e695e63b78c412260956c197dce7471145c8eb150672fcd7223d1ab4b81c793c0147bc77c49f235fbf31949581d760d077c0ca61e72a0b SHA512 228cade7cf570c4e5f629ae64b8fef9cb3635556f2ad52bc31c34480cc148ace1d2ebcb59563d02f1cc94f21a863c6077e8acc9b58b01d0519962c1580d836c5
diff --git a/sci-libs/p4est/metadata.xml b/sci-libs/p4est/metadata.xml
index 35ac42b0102a..c58dd131de04 100644
--- a/sci-libs/p4est/metadata.xml
+++ b/sci-libs/p4est/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/parmetis/Manifest b/sci-libs/parmetis/Manifest
index a7c80e07b2f1..160199117fb9 100644
--- a/sci-libs/parmetis/Manifest
+++ b/sci-libs/parmetis/Manifest
@@ -4,4 +4,4 @@ DIST metis-5.1.0.tar.gz 4984968 BLAKE2B c5f8ff552fce7e7cc02740e6197c9deb5e05e8bc
 DIST parmetis-4.0.3.tar.gz 5567670 BLAKE2B 69a44ea8e50d8fd78046a342807b994220d03da3ab1695533d92772b1840302917a7d5d6f9eb020d9ff8ab7e5372bff0386d6354b662f58495b74f8f596c45f9 SHA512 454a91921ca35c981df11c9846a11963ff8fd8407a25179453af33f8fe69493f6dd7f2a0b8feed9a7d3f121e45b715749dd7a94873eaac2bae4cad1e535ca132
 EBUILD parmetis-4.0.3-r1.ebuild 4032 BLAKE2B 3901fd54c46582035071e7f588a9f3a7236932dfa21abbf33ce4bfa0ff6d161a18711dfc437ef2dd0c0ae27d5804c830a569e7eb246240fdbe1c4348e9891943 SHA512 50c5bb942c7862fef87ada2f5e056c090f25d73c9e77d378b6c50a063eeec2afdcaa604579ca74ac99d314db53fc6abcffc112081bb96957b65c99319904dfeb
 EBUILD parmetis-4.0.3-r2.ebuild 1615 BLAKE2B a964cc0c14643b2e0663c2309bf8e7a28cd9f35be63fa9ba79c0291d3d6b80d1a3d3b6674d63456de8625d6b4df8d22fa2115b5fbef094778396a3b1c92880b5 SHA512 14fc8f863b55404f5b63bf928842abfb80c8a95904433ac274475661a92084587e1816c95f28f9ad310073b91b41a9debf84b9cef9b138665e25546b485aabb2
-MISC metadata.xml 851 BLAKE2B 8c8fc30f50378b05ae59ca1f829da71f2a5cf66dfab03f645ceed4379bc8edc176fb9e5d1f1f83bbb695519a9e14bfd7855e040f56070a344791eb70eed12721 SHA512 6309c02babe871cd0bdaf509caab79dd8b81face5f6f5a39a1473284dbae6859223ae4f65d61fcf08370bac29dfd0e174cb722fbeeaeb5c80d53b749c265c73a
+MISC metadata.xml 852 BLAKE2B d4b33ac1a216c88ef2cbbc614631c98d67d4ac4b2dda97e258837b405d79509ec19d06a4514b1d225d59bed91c34d60ea5d1e1e1d0b00fbfbbf1fdd892d50880 SHA512 7615c1bc66910833ef521c7781403511e2eeeba0c015ef1b42d71bb4a9f27126c2ba27a4d8323472784eebf1b5a1dbd5b69517757c38d0ab60abc401b0b740c2
diff --git a/sci-libs/parmetis/metadata.xml b/sci-libs/parmetis/metadata.xml
index cf1b66e81268..62de4c03afb6 100644
--- a/sci-libs/parmetis/metadata.xml
+++ b/sci-libs/parmetis/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/pastix/Manifest b/sci-libs/pastix/Manifest
index 496db2debe0d..3149cf759aca 100644
--- a/sci-libs/pastix/Manifest
+++ b/sci-libs/pastix/Manifest
@@ -11,4 +11,4 @@ DIST pastix_5.2.3.tar.bz2 2246903 BLAKE2B b13cb31bbc2aeb122e932b2a934598ec975a55
 EBUILD pastix-5.2.2.22-r1.ebuild 3647 BLAKE2B e2ba880bf58ec003bf701026bd79e8ebb37d148fcc610b1048c1d1b6b2c5b9274c344fa34da559b9e44a861e835b055c04caa4dac8a771ab20d1d0c893e3ef9d SHA512 b4088bd6f0168dc95a79c2624c645257cb9afd9d3019dcce1fd81997b2edd2244de6b76afb251771d5ba13e79289baf6cabc3baa1e4e8302c02c2c7f7ba466c5
 EBUILD pastix-5.2.3.ebuild 3350 BLAKE2B f210ce384cfef354638510995329b4ee5585d6030f757273d47eb8f2c8acade72202caedc8d6bfcd3ec47bcbe5ba033debc4cac4bfb741443d4bb5395b8f3936 SHA512 2692dcc31844aa589061863065446b78d6be497b88caf1e3e216bcf84cce0e1aa2a24e6615feb3793bd3e52c7f5b93da0e3eec8c8bc6f191249bcb5f77d60547
 EBUILD pastix-6.0.3.ebuild 2374 BLAKE2B 58133bf3238c1d5108e5f1c70db54319ae3f6a62f673b9b815c64ac5fbf9efa92b0895e36c5b75f9d0e8b0eedfcdb17a56e32c85d5cd718741dcc43995c410d8 SHA512 4cb031a9cb4281f20d629a7f6f950e768c2d95437d1480ce91357a97bed735e3ddfcc6e397b57a39e90e2ed5941b1dd3e5a924d7844d3ca94bf36a94ce55a6f4
-MISC metadata.xml 1382 BLAKE2B 6645d0fa68bd78ec49fab235ec144026bde5af864fc07ec2f0a912fb30ff4fa7cc0fe2fc0998c110b78a1838347a4e8f1c9895285cc901bb47bcc32d0cfcd18f SHA512 c65101556a21a4f3348766deb2ad4593ebdfaf76e372886a438efc2f8b9d9f7291ee173b8339ddd245fce393f8e26f632fe184ef1585645d830649218987ff40
+MISC metadata.xml 1383 BLAKE2B 0a17508eb75ed0066dbbaad286cb00ddd8491aa5b6047f2f32fde75f5e43277233229d4935d94052000c662e729480aaa02cdcbd4572e4b84075f108b1c61800 SHA512 9cc80da6ccb82311e30288696cce006e858121a8d216ba2860a1c0ae833c8e8076d60cd783283d163528976bfd9af11d114fc95a481b36951b5d7caf3c0fad2c
diff --git a/sci-libs/pastix/metadata.xml b/sci-libs/pastix/metadata.xml
index 1a653c7ffd2f..219e89c81926 100644
--- a/sci-libs/pastix/metadata.xml
+++ b/sci-libs/pastix/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/pcl/Manifest b/sci-libs/pcl/Manifest
index dec6627b2046..d0869d65c33d 100644
--- a/sci-libs/pcl/Manifest
+++ b/sci-libs/pcl/Manifest
@@ -1,4 +1,4 @@
 DIST pcl-1.12.0.tar.gz 68547886 BLAKE2B 1734af6fb44587cf52bf37802494fcdd7b3623f8fad6ca83ce40803912a48dc76a58263ba454678d18bc7ce46486c3053a5eed32947864db6653fd7381fada42 SHA512 ce0544fdd82bcc415f81a9c74d58e5f6da2d0e0aaa54238a2601eca90386774155f1e032e6fb55a9edbf467ffa5ebf2ad695ec652ab437b323b8c6241f81193f
 EBUILD pcl-1.12.0.ebuild 2154 BLAKE2B 40cce6d9991fbb8d1a3c83c2f93a850fa95fc146964c9875064e97d245afdcec851dca54cf57f0fd4ba62b71fbfa1e83f392dc75bd9b9133612031b41638b98e SHA512 8e4c201bfdd9dc462a50489c30aeb79949f7e5edf9e4564c65f5a57ad7f24c665020dd0a2ed02e6eeb96196667a324523a1f834779e4d5f6fda624934a78227f
 EBUILD pcl-9999.ebuild 2154 BLAKE2B 40cce6d9991fbb8d1a3c83c2f93a850fa95fc146964c9875064e97d245afdcec851dca54cf57f0fd4ba62b71fbfa1e83f392dc75bd9b9133612031b41638b98e SHA512 8e4c201bfdd9dc462a50489c30aeb79949f7e5edf9e4564c65f5a57ad7f24c665020dd0a2ed02e6eeb96196667a324523a1f834779e4d5f6fda624934a78227f
-MISC metadata.xml 1125 BLAKE2B 27e8b272d41bf690e99b28e7b9af140412e3d5641f56131c1c8ece113262f3222444a487a3e6a050fcf7fb8c8c404f284bc731780fa557d56241e0e0ad18613f SHA512 d5676bf63401993065215538dd0725f13a99251117e7e61cf9614ea765eb0b9388a8866aa74fb6840dba4ead49f763070076cd328c60ab0830ff11bee827e7cf
+MISC metadata.xml 1126 BLAKE2B 3e04d24d862e13d5c89bfe4099660df099f1d498c376292f7984be6064953cdc972455c99cf4f7819bab537ee99f367269f593f266b5d517be9808b00a86b965 SHA512 2afabfca4c5a7f3da157e59e07015132c91b1b24e464a1fcfd0505ca51f27b53f3256657d0a5b8a8698f8136aecd3790e7e7f70de7c58cbf3017389bbb2cb6a1
diff --git a/sci-libs/pcl/metadata.xml b/sci-libs/pcl/metadata.xml
index aeefe273d2b0..2bb119042ee2 100644
--- a/sci-libs/pcl/metadata.xml
+++ b/sci-libs/pcl/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>aballier@gentoo.org</email>
diff --git a/sci-libs/pgplot/Manifest b/sci-libs/pgplot/Manifest
index c7e1312a542f..2a2a0d8cb763 100644
--- a/sci-libs/pgplot/Manifest
+++ b/sci-libs/pgplot/Manifest
@@ -6,4 +6,4 @@ AUX pgplot-makemake.patch 7901 BLAKE2B 65b6d9fa41667d95376530315269872a25fc94457
 AUX pgplot-tk86.patch 1863 BLAKE2B 23abf5177049d19ce782ff68987689fe9e6cac0267bd664c681bb1bd94a11da1898ed6c639d0a3773d64f43502c588352304e593672940fdf83e42ac00219ab2 SHA512 32abe4409cc1b63bf807a3544c36c163c6278dbe3dfd50ce24c6c65da6e22c8d8c0992217bab44c3e3105a11a6cad9b721c1ed8efe6835b46686072f40b83468
 DIST pgplot522.tar.gz 1197397 BLAKE2B 9eafde628373abdbda7adeb365b107618197aa5884d16b27f42b20c7957efa9b09d64adbcbc311ec92b974427355f8410a35c3f12969d240e8e25f3a72cae82b SHA512 03a075c84506ead1d665a7105cd41c7cfbe19d12094cb36fb7459a0f6ee0df0638543b7eca92aaf80677984cc47a07b968f854db8eaa90ec605f78d89c615d1f
 EBUILD pgplot-5.2.2-r7.ebuild 4447 BLAKE2B 81224219591f53a25bf1a7dce605f52c0832c6f6b336cd0d0a182a07f48b9c20723244d7c66f584baeaddbb52bd9fbdd127236c01d2bf869a83e8e7fb47ecd83 SHA512 32d8064966ddfc0464f86b7a0661cc05f5eade21586913cff053613449716f9dc59c6dbc1f787808ba54f457dbe0f6199ba2c94d44d329ae370ca3bcfb6ee8e8
-MISC metadata.xml 622 BLAKE2B 666fe62f8627ba218e6b54badfc8fd497c4a166a9fbe6a5252461ef226beed6cb6bdf38f070563e86468e2fd617e30d9643646a918881912f555680ef1b2edc3 SHA512 09372d4c73ac5f4222ac4c47df1ff138bc1266740552b4592fc3765b5a6391f1dbadf58a5cfc0985eb6000709ab57a5bb3ecaf24cfe59213caaaaf70536227f7
+MISC metadata.xml 623 BLAKE2B 572db5337c5f7e55c3bd2fabcfb1258b36c4badc3dcacd73bb3e6d9d89f2d7bde93fc8ae7b737d3deb5e9fcf277f746eed35d22d8a13d3daff09ce13e6cb8fc9 SHA512 ee01cf933cd01b6589014df892b69e988e1a0b8b68c1ccf00a6574b0191dd5b038d212660573953ee51558e5785f45b1cc4be37942d9e8397b64ac5b2fddbfe2
diff --git a/sci-libs/pgplot/metadata.xml b/sci-libs/pgplot/metadata.xml
index 1f8f0d3e10fe..0bcf04505a3c 100644
--- a/sci-libs/pgplot/metadata.xml
+++ b/sci-libs/pgplot/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/plplot/Manifest b/sci-libs/plplot/Manifest
index 32ea8d309354..3e62713f18e0 100644
--- a/sci-libs/plplot/Manifest
+++ b/sci-libs/plplot/Manifest
@@ -7,4 +7,4 @@ AUX plplot-5.15.0-ocaml.patch 3424 BLAKE2B ba1c9f758c319a76b0a457a287ee6934ee393
 AUX plplot-5.9.6-python.patch 379 BLAKE2B cf08250c851c3405517183e8f3425f42ede2f850cc8bcd89828e3e1b89035731a8a3face0988750e9f9e5dce2fa0404b23b2721c5b315ff61aeac552fd6e05f2 SHA512 cb2022bda3d5408ef0b2dc280981ad8bdb2f7ecb20d827f7e71ce063fba60963e68aeaa5efd8eef87da8e3dc270b609f7cb342c1da175cd757c9f135173842e4
 DIST plplot-5.15.0.tar.gz 15380293 BLAKE2B 41f359c4e86c7a26fe53a9d82a9f02aeb97b5b6f44abca590621640c56e50a62823e8a03165a939689f5456cee419b8292ea34faccd07641bd4a953b6f1d73fe SHA512 54533245569b724a7ef90392cc6e9ae65873e6cbab923df0f841c8b43def5e4307690894c7681802209bd3c8df97f54285310a706428f79b3340cce3207087c8
 EBUILD plplot-5.15.0-r102.ebuild 7490 BLAKE2B b6eec0097527b227142d257e2e452c08d95a4b955cb42ba2433bf9671e55f7863f6d3d8c44072f183a656370b9294937faf73a8f1d370530a906a1d6ae4d0e13 SHA512 9dcb96928d40aba19f409d57343a426dc8bcfcb5504e2ab34730a5e1e1987821294a0ed8c24ab1a3a98cefa5433793fffe1c93289a9ef5e9d4c47cd508784fe1
-MISC metadata.xml 1420 BLAKE2B dc6f6e5f857b508989abed1b3769f42b7fb6de047d6b42f2614fa0c6cbabf9e7924185c94f1e5296cb34b3b51db1d580594add1592d26ed30239510b83ca1a42 SHA512 9af98d19c793ce18e7ee8c6f1a4346455008c907905c2fab8551d074429b8feab8b86161dca63943066bf0b238646e3b5d3d0161a57d313208ae1b155e6a212d
+MISC metadata.xml 1421 BLAKE2B a15479caf11e0f90cb45613ee48ca2d4270a18b57b8f409d4687cee5c55f660fca46a8a2a36c3c1c4a5d02a4c964b1d8db6ea4112039af8bcda808e50b4bf1f1 SHA512 fc99a3225ce54af9945e8fec3cd96f9c75cdc74b8ad4d5362bd5b1529b3872eddd06a190ea9f1cafa727d28e3e2086a27ecd5db89afd993d844ba8f299f2f317
diff --git a/sci-libs/plplot/metadata.xml b/sci-libs/plplot/metadata.xml
index 88a36164cbfa..e203bf027c44 100644
--- a/sci-libs/plplot/metadata.xml
+++ b/sci-libs/plplot/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/primegen/Manifest b/sci-libs/primegen/Manifest
index fe1cb1d75746..fb91fb0a1cc9 100644
--- a/sci-libs/primegen/Manifest
+++ b/sci-libs/primegen/Manifest
@@ -3,4 +3,4 @@ AUX primegen-0.97-missing-headers.patch 777 BLAKE2B 613d33c795e70e66cb198e64dd77
 AUX primegen-0.97-respect-ar-ranlib.patch 315 BLAKE2B fc6bdb8292a2d15f409b762828293ed1efb03706d8994090b50353fbc271a7f5ddd132361f0dc2d0f698d43c30ba3ef403f84f5707da2740c3e387f633d059ea SHA512 c9b68905b6073711fe8e13f8684108cbc06986da2f266355dba2a0f4bc7c6c8b6e7d4cdabf6776549481cac346e8bf223fcc95f3e6d7031f20f163203f543de5
 DIST primegen-0.97.tar.gz 31491 BLAKE2B d9e48075a38456da30a23aa95dcf98143f5ad59e8ec56469ea06b6f33b8b2376261fd254fdb9c40ca55f76fae58b89c82329194dd99be3a6bbb356416f294337 SHA512 d6d8de4d9866dbbec20afd4d4b563e3383528138cd3ec849f706211045d735c28bbf7aa6931b8aa54163664e87c2e7ad028c68f407040ac88efce7856bc8b6f4
 EBUILD primegen-0.97-r2.ebuild 1445 BLAKE2B c8a911a8e519b4e1b0cf6779da60bce3075fb131faf02f6113a180e222e6c2acc976acab7fc8f455a8b169dc8c1b0e4d4557a1d0af1c5449d8ba7335813e0561 SHA512 d559b3913f372e25dec264eefa039870cfe9c91d687fe2216c9870366d365ebb6f3697903dbe1f26bb7d168452d85b4ba633ae031cfb7411afc00105f0081faa
-MISC metadata.xml 722 BLAKE2B 2200f436b6abff92d1ea37cc45bd5485b2ad2e8c3d8ab0745a98ed5099a7ed136bc898be524d1469e6c5412665776f20bc230ae0a063fd1cee29e5b704428e71 SHA512 343b3b0a267710506ae692987fa40a0197f1d50140bb14c5bb276ea44efb36691182bf52f2f71a8ad50072eee6258180d3215741ce2ff37b206d4ff2cbaac3c3
+MISC metadata.xml 723 BLAKE2B 8fc21f26c55b232c88771380451cfb0b5aa179587d57f49c56c9dd3b33a65f89527b8f306e434713487c455fc8b2d452f9071ed4ff2fb8d38d4f31e886132d4a SHA512 e2dc892db1fc31d86eec69b2d2d81907dff143f343929971380e784d778a1be659d160b41dd7eeb0e4f5e41f6f55e3544cf50abf664f15f56b9cebe8c2bf7c65
diff --git a/sci-libs/primegen/metadata.xml b/sci-libs/primegen/metadata.xml
index b9ad1c8da710..3b04521c13df 100644
--- a/sci-libs/primegen/metadata.xml
+++ b/sci-libs/primegen/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/profnet/Manifest b/sci-libs/profnet/Manifest
index b343c4e2d63f..f0df58aec36e 100644
--- a/sci-libs/profnet/Manifest
+++ b/sci-libs/profnet/Manifest
@@ -1,3 +1,3 @@
 DIST profnet-1.0.22.tar.gz 203676 BLAKE2B ecee0347d711784c37b71cc3b0812bbd871d2438716a4fa2fb1e2b9c1fe3a9801073fcff3432203feed226325db36d4246d0be64487c57f2f643a192ae33840e SHA512 11c6d180219b60df7c5e144719354b7fbd5845e4ab6e52027315ee80d820c89fca9bce5b9e9e49314aa64058f93196f0cd35089604b53721fee3c050e45d9555
 EBUILD profnet-1.0.22.ebuild 844 BLAKE2B ad85ec69fb1b95d081ae97a4cae612c82310cc52114cd3c86e9c489e2bd03b837c5f9b59cfc6e7a1f41751832c64dc5f6f0a55ec8af2cb5a5e5b62b87a3cb98a SHA512 d169cd5861636652395a8a83e068ff26ff838637780224137f48e1a3db00ee271e47f11a6d0552c95f061e6a8f83ef41519acdbda705deae56a1ecc90b680d96
-MISC metadata.xml 267 BLAKE2B 7cf386952842945148119de3263231db4d1046d5f54811f7e303ed8ec4d27cbc1960b99c92daf6f32e5b981c2fb9f50ec666be6193865d6e18541b7427a152a9 SHA512 91ab266d9ab24401bc0fec759c5b6cfcf44a3c5669fc31c7301d79770839bb5dfa0e155d949392ef06176b4a0b2c32b91b1b54b0027f972db61f0a5e54644403
+MISC metadata.xml 268 BLAKE2B a4d67334cdad8626d60e46b677ee1c83f569e5e20b3739a7664bb33be1829f8478af35e135bf734a6ff151b8543ea6c4ecafbf822cee8189f7e7096bd9698711 SHA512 59d3d8213b1a219396b74b6f4188c01e1cb4eb1c63e6792ce1e7fdb8000d1a4625919337ff77288ca7f7e07d9753f481d2381a06f554012633cd678194c980de
diff --git a/sci-libs/profnet/metadata.xml b/sci-libs/profnet/metadata.xml
index 959160fe46b1..ccdff086e20b 100644
--- a/sci-libs/profnet/metadata.xml
+++ b/sci-libs/profnet/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/profphd-utils/Manifest b/sci-libs/profphd-utils/Manifest
index f22b3eace865..eab6b915ade0 100644
--- a/sci-libs/profphd-utils/Manifest
+++ b/sci-libs/profphd-utils/Manifest
@@ -1,3 +1,3 @@
 DIST profphd-utils-1.0.10.tar.gz 388222 BLAKE2B 1985bb9b93a502911f0d3b5c7de9031d633f6060e9ae0b7531d248436b1dacf6f3462bab1bc127add341dc00a8200a88860197dd6515c1430395b840c44b98ca SHA512 c8a777e20bd721e53610ec28da01771300b06f3d284d40b0681ac0e38e8e0b3c7507e1aec7ddc627808d6ce7ccf8d3db94bf87449b958647e00a9c9d98a4300c
 EBUILD profphd-utils-1.0.10-r1.ebuild 549 BLAKE2B 9f44502246efdbb5ac63dae09476a96d0e02d22bddb9e14bf48ce563561d66d593ddbd9e7c33af72c8d90d39448d697803e3812ec149c18535efd5f3e3824b2e SHA512 d862b24738f61d6cfd418079a937817ad972d6ca560473762cd7f275aeef3b056225ded19d6b63bb16de1a5ac15a0d3dbd0530c267b1b477d9afbfcae9453871
-MISC metadata.xml 267 BLAKE2B 7cf386952842945148119de3263231db4d1046d5f54811f7e303ed8ec4d27cbc1960b99c92daf6f32e5b981c2fb9f50ec666be6193865d6e18541b7427a152a9 SHA512 91ab266d9ab24401bc0fec759c5b6cfcf44a3c5669fc31c7301d79770839bb5dfa0e155d949392ef06176b4a0b2c32b91b1b54b0027f972db61f0a5e54644403
+MISC metadata.xml 268 BLAKE2B a4d67334cdad8626d60e46b677ee1c83f569e5e20b3739a7664bb33be1829f8478af35e135bf734a6ff151b8543ea6c4ecafbf822cee8189f7e7096bd9698711 SHA512 59d3d8213b1a219396b74b6f4188c01e1cb4eb1c63e6792ce1e7fdb8000d1a4625919337ff77288ca7f7e07d9753f481d2381a06f554012633cd678194c980de
diff --git a/sci-libs/profphd-utils/metadata.xml b/sci-libs/profphd-utils/metadata.xml
index 959160fe46b1..ccdff086e20b 100644
--- a/sci-libs/profphd-utils/metadata.xml
+++ b/sci-libs/profphd-utils/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-biology@gentoo.org</email>
diff --git a/sci-libs/proj/Manifest b/sci-libs/proj/Manifest
index bdd268579dd0..da84a3bea02c 100644
--- a/sci-libs/proj/Manifest
+++ b/sci-libs/proj/Manifest
@@ -10,4 +10,4 @@ EBUILD proj-7.2.1.ebuild 1215 BLAKE2B 26a84ff93fefa9b88ab8017fa58da6ec89f037beb7
 EBUILD proj-8.0.1.ebuild 1431 BLAKE2B 17e47bd41495796fb1d2c4017fc5ffd074e04dc35acc0e8884aadb157247b91bb4a5efb076fd3c96c3310c4066571afbf385ab73a0b0ee596d22017bfd42ce4d SHA512 fd310ac894ddaac7298bfba6c0308ff6ec496e264b25f584d1024f31ed140af2f25025731779b811b0be7cc3fe26183f17de8fe9ba088a889f57a3e66f66a9a6
 EBUILD proj-8.1.0-r1.ebuild 1498 BLAKE2B fbbdb247cd29bf471e0ba6e2a5fe6b7e171c31e626ba2718e05ed2154643719d239cf4e2e20539134c45c31cfebff26b5bea98d88ce707a61fa30e4cefd08eed SHA512 d3578c54ee71ab99f6994df2aebdbe8b7f33284160ff14a684f7582a6fc9b1008a4ba77a6e04a3ab54c5648d93ae2d243c434bfeda26068d8cc39aab12d0996b
 EBUILD proj-8.1.1.ebuild 1298 BLAKE2B 2880810174ab266045211695a1af20a32289675766f0557eeef14d63a153c1dd3748ff0fb458b5965928507e6182d8e6a7ce077a236e315b9b4dbbafd0fd49cc SHA512 d0bc55182ee6c3f83fd5d1c97a53d80d864eeabdc018862cfbaa18db7bec2eef75b24965120cdbacf4c3ab9ebc8a05868c86fc4cfad152622c16f50bfd9963b4
-MISC metadata.xml 449 BLAKE2B e29aeb78ff28d336ffbe19913702d656299183b1657c09deaf12f3f8c263867e9facbef4ee626f78e667f3f6ad5cebb0c490e84247fe784bc3fbf68c5418692e SHA512 a1b14653a4388d42e3e08ddabd3734e5987bf41092dd699788ed1a4b8819da831f602b48dd3ad64dbb9fc1bbc0005623456744a6b5a3fcd3313d844bf3bc6886
+MISC metadata.xml 450 BLAKE2B a29666b3ab3d0e39d3d2ab247f250cd4f9a716ee1f01563e8d6739f507b96f553187999c6fcd501a0f8e9a564f7e5fe3a54c29dd985d1f91873da8252840ebf7 SHA512 c319fbe8249838dc881424641a19abc639d4a74d585e434be1a27802eb9fa88711a1c631ba92abd333d7baaa739b1c98faebe7c20ce7c1a4639d38b9dbe40381
diff --git a/sci-libs/proj/metadata.xml b/sci-libs/proj/metadata.xml
index e36b505c0918..7fcefae65e21 100644
--- a/sci-libs/proj/metadata.xml
+++ b/sci-libs/proj/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/punc/Manifest b/sci-libs/punc/Manifest
index f3d595df1ad2..70708c60182a 100644
--- a/sci-libs/punc/Manifest
+++ b/sci-libs/punc/Manifest
@@ -2,4 +2,4 @@ AUX 1.4-doc.patch 534 BLAKE2B b4b41b83913efb5e92eeb6c92d4db04129e795a17c5749d8b0
 AUX 1.5-linking.patch 6247 BLAKE2B a50a4bc8a7c28f3e140ba8d241fcc9d9bf02becf13dd3ef50fbf6e06af3444c5135309d9f4026826b228a62fb531d4f62bb9b8ebddd4df43233b56f41bfd3a53 SHA512 d7b8f8f99a2d26cb3e0cace7f31c72eff997786fcdca4a80e81493f7e255df0975743870543881348814d777507a96f328bacb1115fdc118c848a3a0be4c833f
 DIST punc-1.5.tar.gz 7036275 BLAKE2B aa87b824c3426b5573cf1c40575901cea079e4c244565015b39b52adff74424e49086146cd518acb54594545650340a32a0c8438c9add28c5737253d49091093 SHA512 8b454f5de9cd01e87a30083f975ce8901c5d5a2cac7256cb535c8698221ce6d1ddb93a3663b2e903e5cae93ef76b48932ff7f13a816ba7da6bb07ea25490503b
 EBUILD punc-1.5.ebuild 2090 BLAKE2B c8e9ea8ec9f2e9d2c123bb8e2981028b567dbc409cdae50f5d7c142809ff1018777f016355e8e65509805f2475846c37e003e3ba20cd4f95767ff7d4fff5c966 SHA512 9bdbdc1d6530c7adb7537d11d14e4113d7b052e3b0af476df1e5b1ef91ef0862ab6b31f62d9cad04d5fedaffc5784426348d034bae730c4159a4769d3f37f50d
-MISC metadata.xml 1312 BLAKE2B 5c6e3b41ca6408bff95d2809770f26e49067bce57a7168041884f17d97de10f22a17ce1726207875a077f3a30192e36dd02b7409c0f23fdd1fc7e4bd682a5433 SHA512 60b0a248a1dfd45b1f0668292740776c750e510ff707bd1c4d35d27b84c20693006f93fa1bb755552012eeed69b7bd37587ea0fbe75d0668d21b14cbf8be61e1
+MISC metadata.xml 1313 BLAKE2B c805f8af184fd77b98dfd0c6339cd89cb59e29e6f0e75fac6a5c48300a557d614882584fef379f5a8c03661b43df69329fc9c34b8a862b4b8cd884327de66716 SHA512 25ce2843f1c6f8f11a38fb2b6060bdc51e2eae7f7a577dcea24e5f2f2aa11332e7ae6fa16a00ada33ac72e1ac7f630574cc825d4d0a981a05f88c4486aea8d6a
diff --git a/sci-libs/punc/metadata.xml b/sci-libs/punc/metadata.xml
index 3298e3c46900..7356f2ef0ca6 100644
--- a/sci-libs/punc/metadata.xml
+++ b/sci-libs/punc/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/pyshp/Manifest b/sci-libs/pyshp/Manifest
index 2285ca76956e..6733c596b8df 100644
--- a/sci-libs/pyshp/Manifest
+++ b/sci-libs/pyshp/Manifest
@@ -1,3 +1,3 @@
 DIST pyshp-2.1.3.tar.gz 219626 BLAKE2B 2da94cb4b1514a504b9f961b58add973a73dea641ad5867b670860000decd29af72092079b5d16f516b99a59be83028f4698faa2cb013200e533bbe772746d48 SHA512 249302e784bb38860037242b70899faaf504ef626c37decca44dc0d7c4f9482737e3234c0002393d1ef9800778715fc2b9946f3e3f3ecf507921e9db218d0d33
 EBUILD pyshp-2.1.3.ebuild 549 BLAKE2B a48d9defa84bed8d33e05da68c64daa98d2f4af0265e35d7ddecb7458d8104536b9c7f16070fb009d0aa72d244440ca13e1effec239efbcd9efce276df07abc5 SHA512 ff101b2859f9d70b3f4b06356820709f55d6451d3b7116a3ed17f3e0331d364a2c76f9e405ec078a39b09a829e50848b8ca4b602b5c1d54ef8a9ddc8a3f439b3
-MISC metadata.xml 327 BLAKE2B 48f3a2409f354b39c05d8111f78f1bce40425f79db30c83d345f81a081d2098bdf42dfc49e47854ec788cf75841cb9427a5c2eb9b71dd139f3fbe398e1380346 SHA512 3b9fdbf92fc5ad41b8afe4b315bad42806062c974b37496875fcc861af525905cc8d4b81e0a4d20d3e9333ea38c57c7aae6764c64537ef9e27386a53168299b4
+MISC metadata.xml 328 BLAKE2B 9ffef2bc5ef9a6697205359bcb8b2ceb1eebc67e96bb2de6e12e868daf663bf0c4bd4bd1c836f3eee452bace673dba3bf87a24322b5c0fbf497a6a6433b978b1 SHA512 33a6ce34c49c7d5e39e17c9f396c98e42209c8282a61b3a6db4f0391ab7e5399f42fa819a86bf2c5a3bcbf5cd5ec3e544cc3138ca44ebd2ed74b81951b25d1ff
diff --git a/sci-libs/pyshp/metadata.xml b/sci-libs/pyshp/metadata.xml
index 3da8982993cc..6635cddf96ed 100644
--- a/sci-libs/pyshp/metadata.xml
+++ b/sci-libs/pyshp/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>tomjbe@gentoo.org</email>
diff --git a/sci-libs/qd/Manifest b/sci-libs/qd/Manifest
index c1d233102234..866a1618b88a 100644
--- a/sci-libs/qd/Manifest
+++ b/sci-libs/qd/Manifest
@@ -3,4 +3,4 @@ DIST qd-2.3.22.tar.gz 1427456 BLAKE2B 628fb88b8cb105baa689380e4084cc2e327415674f
 DIST qd-2.3.23.tar.gz 781558 BLAKE2B bbda1ede1e93c100ca831b3eddc34ad6092007f9674c83803e5a5e140f80cc6b4b41fa71857beb9ef255d77265470537e43ef81886d6a013958a429b1c641c55 SHA512 ab311883db7708cee1c307eead5d02dac3b9809389b8d29e2fda5207decb752ca360a9aab234dd8a70228e0e004a6b6d6cdf92fd098536e96a2fa01c5b2ced2c
 EBUILD qd-2.3.22.ebuild 1100 BLAKE2B 50c55e5d7b4bb1d1e8c0298619aad3ec1d7ba65084dd87f59105cd2be3a4e940ab71e03ecdbb3e3fd842d9604fc84df1c4c5b8ed30a9d5c8a1508be364aa7f5f SHA512 f86a94765cd174ec9d2573d79cb39e94c381d4d752ca13ea47d805336381284dd6382695c375e589899f627cf9bf2fb5b66688f82f598dcd3c5b9dd1461bac95
 EBUILD qd-2.3.23.ebuild 927 BLAKE2B ed541806090cadbd74ddd09f335b239862ed4d0b775a0c4d36f41a5ca34754586ab688d47263465a082e22b2ac4b649ec365ffe79215ec5835fceddbea6f3892 SHA512 7cc669c010d07388201bda2d999234883e75986a3c25d4690dad5274ff3b3dfc5afd341d46069089a0aa76a2951f7fcb33e1aadec27b7f4438fb6ac4cef4d3d2
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/qd/metadata.xml b/sci-libs/qd/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/qd/metadata.xml
+++ b/sci-libs/qd/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/qfits/Manifest b/sci-libs/qfits/Manifest
index 5e966b58301c..6d4cb9e2fa5d 100644
--- a/sci-libs/qfits/Manifest
+++ b/sci-libs/qfits/Manifest
@@ -2,4 +2,4 @@ AUX qfits-6.2.0-open.patch 512 BLAKE2B a3701d2a9f8d6cbee3d5d9e95b281068b29b2d2f3
 AUX qfits-6.2.0-ttest.patch 304 BLAKE2B a5cebbd782f1d8fd9090a20f51a52fd756509b479ec199c1efea734e557eae5994515ab003ac920dde1781ee98afff0cb25ed0eb91a92e8821d269e1e9188c8d SHA512 dde0bfbe7aef8ec381ec57b4fdae5419c9ad23ec20d90ee795bf5cc124abf3e6e936f7069d3cc56ff86b766425c2a94304048263310fcf3f7c84415638e073f8
 DIST qfits-6.2.0.tar.gz 475191 BLAKE2B fea94bf77b07e5fbc9493f4bafbf37387b4f9ae83212ffc5a6c0607cad972a592e3937ba042ee94f053f30fd05cbafb8fcbcf2df1c4cd6ee4d2422bf108d9395 SHA512 a0f6863a9e5b26d08de487cfdf468b3d04218a36a01cd9df8b786b1cdf2ffa61acf12b087f4fbd751ba023f02b5a32410949a4ee08432108a7129a283ab3d824
 EBUILD qfits-6.2.0.ebuild 596 BLAKE2B 90ec42dfc65cdc7352b05d357ac0974ebbc0283b35bc07dbd883ffd0f0c92b1bed80a3b017a54341e5d6710a16eee8ac8a25c7a653e9c196a21c820004c8a0ed SHA512 4ca8e8669e922ebf91bd1a4fa1295bf33abec479e050211531af77c969574ec4dacd7f51b0743d5d7e651acbe72c521db6f160168a13956d6a9c5b2f772da41e
-MISC metadata.xml 851 BLAKE2B 2f9e24aaf6d2ca99ed72b95723d2cd05ea2f0b88515366f258f1c6e547174d946d43377396365e0c69ed2fba1450085c5c1187b45efbf240bcabb60c3a08e24a SHA512 97081bccbae198d305fba171d6969993599b8008d82f28acb7489879013564bc95dd42ad9c8d04d883f442cdf70361f080e9ac8bd770752ea2a9ca87e3478434
+MISC metadata.xml 852 BLAKE2B 8845945452ba7410e80bc386662acfdf3dc2fa5ff512f22964efdccb3b10207f0276c781a4ee81fccedd60fcc995049a7ff3010fd53e8b5f3c14508b1b57ae46 SHA512 8dff179d349cb4f91e2b1292b8830071a22d3611fa8800be6ff015a4750277587153a19213fe458e2b7b6632ef60b06c9e00ff782d955ae7ab04b279cd0a9e7c
diff --git a/sci-libs/qfits/metadata.xml b/sci-libs/qfits/metadata.xml
index 223e7f7b167c..e73e6952b883 100644
--- a/sci-libs/qfits/metadata.xml
+++ b/sci-libs/qfits/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
 	<email>sci-astronomy@gentoo.org</email>
diff --git a/sci-libs/qrupdate/Manifest b/sci-libs/qrupdate/Manifest
index e05981442e63..0d31e41a9424 100644
--- a/sci-libs/qrupdate/Manifest
+++ b/sci-libs/qrupdate/Manifest
@@ -3,4 +3,4 @@ AUX qrupdate-1.1.2-install.patch 1210 BLAKE2B 311a21fd3c99b875aca96d9bbb2c0432ab
 DIST qrupdate-1.1.2.tar.gz 49734 BLAKE2B e5bf9fb39f6c97ee4b4084e664f929d95bee407f9f11ea4dc6da2bdb06d1694eddc1f2f52e5f673f22d097d11addb293b6dc0fd7c30d09acc84dd050fd1d72e9 SHA512 cc4e466ea91958e15c66be82b0c4c8ad813fbe4643f21259a9cb3ca8e0a411dd764bb2397ece848a7045f322d30316801d1540c4ebf7912030bef6995b44917c
 EBUILD qrupdate-1.1.2-r1.ebuild 1386 BLAKE2B 99ad2f1d5945c746ddf252c5e12983dad2eef6a99e9f1aecd1e0c3c80e8cf08924a84ddf78ef64851d6737ed4688cca7f11a920b465e3e1f5698a11221c744aa SHA512 6246e05702a13967279242bac9235840a000ab06ef3e02672c97fd1ebf5da7f75e127e3634b82ef14fd1f8d166ecb09e7057e1efb0f82b92f7fd1e57df8dd813
 EBUILD qrupdate-1.1.2-r2.ebuild 1275 BLAKE2B 09c9814bff69c65fc1e2e65cbdab782c42589bd73b9e8d4840cff5bb3d6b337af7ec2ffd00f166ecd2bc904bf3246bd64e1ab372c98f2d0a3b6fffd0aa525110 SHA512 6c35fbebab5841dc6388f0d259c008ae4a758cc50f67306d37491b8cea225f515abedf786cc7c196baefc47b33910e23816c98bc8f85fdfa023bde42fa906b4c
-MISC metadata.xml 331 BLAKE2B 7cb0302f290048b91c8777184229fa2f0af2647f5cd1d4f9f88f7afc0168b4c51a4ab01b08cfb695be567838f1a6025cf47e2e43df67d434cf676c47c537cc3e SHA512 59818fe84d5fc4b73f29b45e14152e52d7d4afeaef9200e862e2414213b8c05bd63119befabc3a68b67b0aced7e60ab0fe3f7e657966a58a44d751571c4828df
+MISC metadata.xml 332 BLAKE2B dda33ed8f8a63591e183723ca80d1550d104a4996cba185dbef3bbd2f57e287b1f0c1776296e324e3648f39378cc8fd17225cdb04962c99adda59bb0024f09e7 SHA512 5f787098bc13a29f7905d07e27464a966766fdd65e19ee07fa2ea96517b38da6cb77187fb4b60ed40c81a962a405ad4dcd472f114c7849c5aee730c405062f2e
diff --git a/sci-libs/qrupdate/metadata.xml b/sci-libs/qrupdate/metadata.xml
index 9c82197cc8d2..b0288faf7de8 100644
--- a/sci-libs/qrupdate/metadata.xml
+++ b/sci-libs/qrupdate/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/rocBLAS/Manifest b/sci-libs/rocBLAS/Manifest
index 2d0d9ddcedeb..75ed6e4d806b 100644
--- a/sci-libs/rocBLAS/Manifest
+++ b/sci-libs/rocBLAS/Manifest
@@ -6,4 +6,4 @@ AUX rocBLAS-4.3.0-link-system-blas.patch 1106 BLAKE2B 83f525072dc34edec01c56353d
 DIST rocm-Tensile-4.3.0.tar.gz 14250149 BLAKE2B 030138eaca2a0aadd96801e6dbd72e510716dd90553ef3795c5e04e00a34a05ecae82b24f755e4033a4acfcdb1cf26291da1e7902bb090f89a010d403e832beb SHA512 126db0b413c716fba8d5be9bff7a44fd1badacbf32f3db8d0db649819177db37ebd56fd22dd3c809655f5d29675be115e698cd10bc3d0b4b23878ae3726fce47
 DIST rocm-rocBLAS-4.3.0.tar.gz 11569970 BLAKE2B f11b0acf2bbd5737b036142d3b2cc1e18c38e088a8b7db58156d478dd6718befbb82bb7fd43a38fe64a5427124c5ad5241fa37977f094e6efd195d168d3e5f65 SHA512 490ab1c1e98a8b311ad5630515c448d9bb0a2bf588a08bcbebee345e2954d616b4ffe7c2e03dadca82c590438c42afccb98fe8ba00856aece101b5ffe62ef1e0
 EBUILD rocBLAS-4.3.0.ebuild 4140 BLAKE2B ea0a89cf0ecb6429874400661c1b43ce351b12f652b3d2880be9d8a79cd0c50dee2b0beba44fc50d6ab2f5e2da2262d3b4d8f9fe9ca7d8ca326f894f4a901c0c SHA512 ef6f442920694b5d250b2d548e49c891339b4c89802d2ea377bbcd42ac7b306753d154cae638878b03face948fafacaadc5dbb603f19fe94ca61a59dd233e80f
-MISC metadata.xml 653 BLAKE2B b64c73fae3f09612e75407ca7d54fd2fb0a6d90bb9697623ae774f652fe0b06c4f74bf6b9fd4b2acf5f1e5e661ffdbf09b7c3f44e011adb4cd9d92e168ab64b0 SHA512 007d91b1ff3743757940b38feca5c0333d4e92325fafe02a0de8fb3230f39fe3dd295168f45822098c6e1a64e8a99fd6b6a98402a7a8c8d5e8f700881d37db26
+MISC metadata.xml 654 BLAKE2B b8a1d40e2ccc2aadccb9a1200e9c78fccb37544fa01c353645372a4ed01a6d153c04ff5d0d96cd7661e80b09eb6c69e8cbc59e466fef117ea1ad5ef54b1334ae SHA512 b880f8f495aee8c337b7cac4054a30f877a1204d0cda03fa90aaa25e4ae163d435c113141f2afef62967f603dea372419b228655e1b26fff53c010c8efdcebf1
diff --git a/sci-libs/rocBLAS/metadata.xml b/sci-libs/rocBLAS/metadata.xml
index 44cdde5646e8..02d256a5ccc2 100644
--- a/sci-libs/rocBLAS/metadata.xml
+++ b/sci-libs/rocBLAS/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM 'http://www.gentoo.org/dtd/metadata.dtd'>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rocFFT/Manifest b/sci-libs/rocFFT/Manifest
index cb8396a9fdf8..fcd2c5564cd9 100644
--- a/sci-libs/rocFFT/Manifest
+++ b/sci-libs/rocFFT/Manifest
@@ -1,3 +1,3 @@
 DIST rocFFT-4.0.0.tar.gz 772176 BLAKE2B f08db9487449e707ba814a66d23992f68c140017a38f72ee45b3b224fc3e46abd40b976aef645f4432601265b38cff8939456981c686360eba135349b5d28fb5 SHA512 db9a6b49162dfb7924aa5f5dc8d42c92a5a741e03c3c0b4ece2cfb72de7506a345f3d28d31a3d7755cfe78078c448c9f952ca671e472335a4301de8702916176
 EBUILD rocFFT-4.0.0-r1.ebuild 1131 BLAKE2B 71aa2f8a3318d92ac9ec0739b0e921b10b54bd8d3b1416d23a9ac3e41b23401626c382cba34b1d9e1249e42951d8b7fdba9604cda01cb9e12cb0980850f1c997 SHA512 dbbc8c2cd0c79b16c90fbb41bdd0f901e61195b373d0ebcce5df0e9cb4eebb116af142c8f10a85ce68cc1cf9aeb1f7578eee3d360d80ecf0512ae7821db15aa2
-MISC metadata.xml 599 BLAKE2B f046d7eb427d3cba09c58a5c22655287e9cc64d4f408541bfa1b5683a937883934fe14572153282334601cfb254fe303c1bd7443a51ef2a568b4939580a97cc3 SHA512 681d96418baa0b92ee356e77f4c9e8efb3152738ffe0be97d5b9cf6d638292c66a67a1be053eb7680078dffcb43d290e111357799366836a20a6547ec213f219
+MISC metadata.xml 600 BLAKE2B e5670764a33e77b02bcec492c068a8ec969f0b17888ae74fa09cf13fbac40012cf2ae7590e130012addbbcf2210f66391786395896a5c34f2d74ff977300507a SHA512 50e92e755a0b3b86eaceabc2884aebe14659913e104fc9fa915603b975b03350d66deef3c5455ed48f5ca67033050817f953a3d649161cf31a3088a77780cd38
diff --git a/sci-libs/rocFFT/metadata.xml b/sci-libs/rocFFT/metadata.xml
index fce971bebbe2..3274277df8c4 100644
--- a/sci-libs/rocFFT/metadata.xml
+++ b/sci-libs/rocFFT/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rocPRIM/Manifest b/sci-libs/rocPRIM/Manifest
index 426a8b63eb8c..71e3363bbae1 100644
--- a/sci-libs/rocPRIM/Manifest
+++ b/sci-libs/rocPRIM/Manifest
@@ -2,4 +2,4 @@ DIST rocPRIM-4.0.0.tar.gz 285576 BLAKE2B 44f3542068dee48c0f2bb475f4d3fd74592fe27
 DIST rocPRIM-4.3.0.tar.gz 290071 BLAKE2B f69ada9859ef9238d4f8c50bc2b10d131c986dbd8982cc0c7f8614cd51746080aba3b3e7b0ef3e1d5006c179a823f4fcb8ce03cc0a4c88fad3cb46947c7b7fb6 SHA512 9925f832637d19360bf1624dd7a6ef931fb740ee725e35c3159a09a3c569af6f61e3337124c8e0561e60c8595d0d533a4402b91345056ff8d276c6e1dd491036
 EBUILD rocPRIM-4.0.0-r1.ebuild 1264 BLAKE2B eb3c16d117287c9a7c13b761b10af63e79b6f83d079f469319878c033bf690fed40ce0e73d29d06c2511fbc6e9a7cb87452d9019bb50e55a3a24b5b94dbe323f SHA512 69f4fb57bb026e85eebae3655a7f3f7f0ebc0155e6e503df93043cdceec8b1d5ec3a4bba4e217ea64def8be19314ddd7b4352ee6d4c8a003f9c447d25db3163a
 EBUILD rocPRIM-4.3.0.ebuild 2156 BLAKE2B c15e8c87f240c651e3eab048a14191fb7ca3804c8d19ad3ccb4af791e800616aa385795e5800722d7bc3ea0689d595dfdf15fa5c509b2ed5483107a0b09cab26 SHA512 cece69fc733336d2504009da1b1a9eb15f519e7f28ca881a1c2a6915f77c48395ebff11d2048e94a6bb4e517af0d0116004a2722cf413ebc506fd97ddfde57aa
-MISC metadata.xml 697 BLAKE2B c5dfa03206ba2ef62423d00ca02783fe5c33837c8951148229fc4322017b0a28f30d96a652ef9b84af158e197e2bef69179f066e6cb8fe5ce1e538eb0bc5ba6f SHA512 6805892d01162edfe6a2fa9122f17667e7ac8038d4fe8547ecacc1659d8cdf5e378cfdf96fffeb3c871bbcb45d2c0923649e60336a31663dba0b3ed159b2e04c
+MISC metadata.xml 698 BLAKE2B 41839a7a92ff73302c0f0dd8be65cd33882a71cdc0dc481a78198e148597c6345bac8870181d73097cbdc55cf65cc5b45de3ab43a9bf851d2312340bfa63a36e SHA512 379960d8a0d1375f37e27fa7f6ec9dc4d0b05bbfb2bd0f99e224abdd72d36c3a979e59c9551469d686e14770317138f7b9c3ce4b5ed8116f04b5bd0be6ea976e
diff --git a/sci-libs/rocPRIM/metadata.xml b/sci-libs/rocPRIM/metadata.xml
index 69514726be69..3ec1b04cf301 100644
--- a/sci-libs/rocPRIM/metadata.xml
+++ b/sci-libs/rocPRIM/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rocRAND/Manifest b/sci-libs/rocRAND/Manifest
index e98eebc4e525..87f2d912da12 100644
--- a/sci-libs/rocRAND/Manifest
+++ b/sci-libs/rocRAND/Manifest
@@ -1,3 +1,3 @@
 DIST rocRAND-4.0.0.tar.gz 3105585 BLAKE2B 0466d88c286290a9cd179fac61209051f7db5323457ccad9c5f0b579439662e1fe2b8951f85101c7c31bd058bc1448e839a19dc9a3a2d4ca42eb4e0b2baf4eb4 SHA512 c02bc32a9cf7660739ecf7ef99262fb14efa2c76afb3476105eedc4264dec987351ebd461c13c9e0aef9e640b42960b2a63295479664b83924cf0d5c34a157e8
 EBUILD rocRAND-4.0.0-r1.ebuild 1063 BLAKE2B 69823e3904b62ed811a7ea68c28b95c09e1059134e17fd62f006352e5870d2e3e9e111fbf8a1647cba517135ac46dcb829cabd98c91344bbfc1e38d7b996420a SHA512 06b4732ae433bc0996bd07fda884c7a302a4f33f92bde4b0c73eb684c8d793c3c9a0252e9961874e0fb4ab456ef584da7c47a98651fb704adf72f02e202b8c63
-MISC metadata.xml 600 BLAKE2B f11f8c95d4601a860ef16e6dcfa000f8485c2d4a9b526be5cd364a424c620d9badd98560be7b9280ecc50b5156c4d1d3a05148e1db3b675528e89dd8404d8964 SHA512 fe97e48acb115014d0b1de6398654b214df009edcca18db95fcac2f30ef7808857b4a74c870109c3d87cc1ce5170486eec53ae13057a8d75b8259b396c7908d1
+MISC metadata.xml 601 BLAKE2B 3ffcac5814fe9bb976bee3669a9956e58a923a9055b11dddddff760b66220ad654a7f56305641e4d35c6635f45cd71d5c75c72f72d03293c3c73c84b5154c337 SHA512 5188fcf9add9b0640200e2042b51ed100673abc751557375a13eb438633b96888139b6130ca67364d1008fc93a7f15cc071071b9e309428544a1573f7c2fb5b7
diff --git a/sci-libs/rocRAND/metadata.xml b/sci-libs/rocRAND/metadata.xml
index 4feb2cb201ae..d9a40bdc1ec3 100644
--- a/sci-libs/rocRAND/metadata.xml
+++ b/sci-libs/rocRAND/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rocSPARSE/Manifest b/sci-libs/rocSPARSE/Manifest
index cbf2945bd689..c4b70a6382cc 100644
--- a/sci-libs/rocSPARSE/Manifest
+++ b/sci-libs/rocSPARSE/Manifest
@@ -27,4 +27,4 @@ DIST rocSPARSE_sme3Dc.tar.gz 42483568 BLAKE2B f0d16b58f6ea28e67727637697a812a0b1
 DIST rocSPARSE_webbase-1M.tar.gz 11360460 BLAKE2B 01b1d06adb5fb32fa402ed888d25a7e52a34779b078fc2e21c60e688d03579bb4ca8694f5ee4a824f7859952d55590a1fd9449dc80d6fe894d7b662b918882d4 SHA512 6401a965b8f6dd5392879956fde3c94f77fe1801a4a43428c03b6d639031575c647eab47b1babe53f4ecc2c3b8fc183e8339536b78dcd0d94ce62bfedd87c161
 EBUILD rocSPARSE-4.0.0-r1.ebuild 1166 BLAKE2B fc45fdaaf8d5f20afcc0d477eac01d30100a3ac3355ddae786ee934f46ef55b4f6ac3b284875fc905f75452cbfbb655ad4cfb9f916905e1a6091e8b97a14f141 SHA512 221e3aea6c45e7d7a6edc3b96db32ed9d2deb040f1f4cafa9cbb139a146aa7500d4619e6e8db39683fed9c0bc34053dc8ede22525340457c1774f6ea90297a98
 EBUILD rocSPARSE-4.3.0.ebuild 4557 BLAKE2B 0ca53de6d519bc369b25ba573c6aacc5adf7a554bad514698a719c4794af236909cc4be8650bf84327ed6965d7e86ca9a96fd31240c06a1e49723f7b303001e5 SHA512 f746cda86084c8e6ccfc7ff9635332440663ffec3082ddb78052204f5210110a81edc0fb19d6616166bea1962d20c746e0ee92160468aa670433bfd1d567ba9f
-MISC metadata.xml 694 BLAKE2B ff879c8ee3db081bcfb673e15086ab483d35d293aa5332b775cd73549090e801056977b7d8d1241ca273f58e80f6ae65da242bc3b6163f156d569fa938341213 SHA512 20c2b415ad843741c7b1fa22ad6a8380a3253a304f6ef66df2a3c1d8748b546190f00acc799e067d07df7ed6ed2309ab7b538b28363ad7705a356e3e8b606df0
+MISC metadata.xml 695 BLAKE2B db1c67ff216cd9c9a972c9b388f85f6e762e0a7bddffca1336219ce6ebe39f6a841da4c8c78084d91f48a5bb6a26ad0047a2a1a60915da5110b3a41977f3b641 SHA512 2f246ec382d78e414a00aedcd7a2c871ccf5b74d25d160a0f7d6012feb51c6c12861b5152cac32d3e46d0d1acea7e8b10f42f4b501abb9d778cd3c886331f59c
diff --git a/sci-libs/rocSPARSE/metadata.xml b/sci-libs/rocSPARSE/metadata.xml
index 496b630798a6..41fbe64032ab 100644
--- a/sci-libs/rocSPARSE/metadata.xml
+++ b/sci-libs/rocSPARSE/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rocThrust/Manifest b/sci-libs/rocThrust/Manifest
index b61e121cc1c2..082ab6c321d4 100644
--- a/sci-libs/rocThrust/Manifest
+++ b/sci-libs/rocThrust/Manifest
@@ -1,4 +1,4 @@
 AUX rocThrust-4.0-operator_new.patch 1699 BLAKE2B 1f8e4eb035768acd424cc2bae173c2c107b15b7f670c430ff5db5bb3657fdcafcea7933890176537c6147c1bee3cb675464d6d948724ba186868ff277eaa71f2 SHA512 5d9d48561e7feabc9341f13877d7e6bd49b59b140fe249956e87e785ed8afd1222aa1e7d77759af6ad8843e87d21362ba85ac9204bfcf160f30a4bcfb3d2e88b
 DIST rocThrust-4.0.0.tar.gz 1166346 BLAKE2B 02c89e0c4ab2c888a20b7c956a73012157f2735e6ec76369a1f75fbc17bb3f995d1914106ec58562f28243fbe5f019ac230ac3313b6aacb4d8b868f3ac1f091e SHA512 476aa5706487c5801cc91908806a1a1fcb550171f63e0b2debd9b59b18c7435c484578ec456ccfabc140dd7bca7d9bb432a7ba223946b1fca22e72e7d053af2d
 EBUILD rocThrust-4.0.0-r1.ebuild 1244 BLAKE2B 4f8019ccf296a915a305a405d3e80d2de348ac7717782671b76306882872a6e356bdbdb63316094ce8ccc8410fced42db56423b4d96f8d690ec6838d3721612e SHA512 40671932493ab5a2a2597a4181d03c666a9272ed881d053ecc8d8285aa8a5b68b9527b4fa0e29b6acff3f31fdfafd9cc060b9e098b16a12a7370eaa37542f5de
-MISC metadata.xml 562 BLAKE2B 68289117818083458a4812ff1eac0ae4254b5a29975aad3bafabd6331f882c8b67fcbf9e80344cf7d644eac995d47cdfc6b6b720d7b51e7b42981b778db64e63 SHA512 00e3867f4ade3025cc15daaa2a032df09cf7c0b48ef2e8694e4de4f2623b2cc690cc3d10c03454a036889060ee6ed4545a9e287199eeffa83ea3a34ce25d114c
+MISC metadata.xml 563 BLAKE2B a96cf6946f31d7ffbdbc3b4400d0fad1f74e7945d3bb7f9a9e38663a38632d94e450a72c7b9b96a04253440a44920194601fe877e8473ef718b65ed147cf8506 SHA512 7ece69fd5af7f009799f1a7b8fa9b63efb23e8339363d2bc8c5479c32bd2b61a0c79f594408686575acc527aae7bf2387adbc5775325c1bae3281deefa0c4318
diff --git a/sci-libs/rocThrust/metadata.xml b/sci-libs/rocThrust/metadata.xml
index ae48919b5ea3..2de21c17fe60 100644
--- a/sci-libs/rocThrust/metadata.xml
+++ b/sci-libs/rocThrust/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/rosetta-db/Manifest b/sci-libs/rosetta-db/Manifest
index d8a5c52247e7..860c267e25aa 100644
--- a/sci-libs/rosetta-db/Manifest
+++ b/sci-libs/rosetta-db/Manifest
@@ -1,3 +1,3 @@
 DIST rosetta3.4_database.tgz 212443671 BLAKE2B 92aeb833bab050f8122dc9fdbff153cb27c4993bea4e55dddfd5a2628c7e5fd55ac5da3d8b132a2e3fe83e1a9b6b417ad361eef2afffa3792b2d15de31ddd051 SHA512 c057cabcc95e6ff2278517e04d0fe8c7968a5c29d17ceb7bc75ac6e655b0a798d4ca819b313616c69b6cc18252c12b9af083d9cab9d4e30dac4c32db2f058b81
 EBUILD rosetta-db-3.4.ebuild 715 BLAKE2B 7b6dcaa28a75b0b7b5699c220df8bbea913bcdb2da18134ffea4c4a31096cd72c0b3da3ccfa9f5a05254f7618d70583fa338ab9eef18f3818a5afc9ff631c974 SHA512 f844419f0de061d9d0afde22572be337e1a2746c551f130da5e6a5b28416054f951aa99696162bdac7bbe3d9108a9983379627c312ca2092c9b7fc9011eca6d9
-MISC metadata.xml 271 BLAKE2B a446884cbe7a6789e0bcd82759f57bf1ab7b29c5ab714057ffa821c90f799d1fa9f9310c187ee4c3a8ae2476f6ea9d15f368045779f1581e68d02802c61c884c SHA512 3e6e6047a29e07123b81279cae1de17bc4bd4c3d7d8a8d26560114a18185f473d038fc220fa81c7213fa203ce197bad8b1c272d9b7e41cd770a953fa6308ff92
+MISC metadata.xml 272 BLAKE2B 531e98b72776bbe9126811b70943add0f6f43141b01cb75b17ac2c8d1cfb6a9b349022fd411894d2b8eeb0612a73db10aed4ba71f9624bd6dbd172a05fca2c76 SHA512 04f5575703aaaa95e575460ae3de428d3da173b3b741ab52b4aad31e381fef78b325f49f99622ec26a65024437759ea013fc525bd63ee553003c71afcc40d10c
diff --git a/sci-libs/rosetta-db/metadata.xml b/sci-libs/rosetta-db/metadata.xml
index 8937bad0b175..e490bcb8aa87 100644
--- a/sci-libs/rosetta-db/metadata.xml
+++ b/sci-libs/rosetta-db/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/rtabmap/Manifest b/sci-libs/rtabmap/Manifest
index a4439d381810..25fa96be482a 100644
--- a/sci-libs/rtabmap/Manifest
+++ b/sci-libs/rtabmap/Manifest
@@ -2,4 +2,4 @@ AUX yamlcpp.patch 675 BLAKE2B 269eb1d6f0e276cc6863d4ae8e8a3c73c6264b681a76f9bc32
 DIST rtabmap-0.20.13.tar.gz 21501493 BLAKE2B eddec6e4812cea231f88263ce136eb535bc099939a482d6fb6de0e6ab3a302c395eb5f6c824d04da8d48a7f7ad9d63b8fa313ae3c21dcada74ec89c7e8130af5 SHA512 4014ec3b7bc2edbd7f361026d5a4be9222b094e398fde68512aab37b3edcb01d47256e4931de6ea1b3bcada9ac81405946e85e774220b9cf43d14a2db6c91118
 EBUILD rtabmap-0.20.13-r1.ebuild 1517 BLAKE2B f6f415f78c97b509432c136a7f94880d66225fa046efc34461fa5041ccdcf2c69ca681498b7cf4465b3df525af9fd6076d1f8b09ab1425bcd63f85584aad28e5 SHA512 47a8781ad4605bed3ef323d870287ac654d393794e261e6e4a5e40f382bb4b7fd7678824a1dd5a4b17943f746c55b15c1959f3d822a15936d002c6e10f21ea99
 EBUILD rtabmap-9999.ebuild 1517 BLAKE2B f6f415f78c97b509432c136a7f94880d66225fa046efc34461fa5041ccdcf2c69ca681498b7cf4465b3df525af9fd6076d1f8b09ab1425bcd63f85584aad28e5 SHA512 47a8781ad4605bed3ef323d870287ac654d393794e261e6e4a5e40f382bb4b7fd7678824a1dd5a4b17943f746c55b15c1959f3d822a15936d002c6e10f21ea99
-MISC metadata.xml 471 BLAKE2B d5e9287982f5e772ca5b3570010bc79b18e3d86424c64ed501765a9ca4285349f4fdc1428c92817b7fbdfd2000e5c43ff49dd44d37d512b227e4ee4bec98f3fc SHA512 41752dfbb60d49072337438d49c313eec8a13b51bf8d3e65ad26ca519d3d8f105966756495111f01c6b365d57acb4f7be0b4dd017f8b7bfa483c08c354b0ca81
+MISC metadata.xml 472 BLAKE2B 141f2e2a39f7e3e8543c255995ecc14ee3168985e47a4c0882d32fdd884a81ca0aeade5a41092ce5525a54a0ac2802714e2c6031c09af9671682231378918c64 SHA512 a472fd8de805c23ebf8de91fdecab35cb5af78bb971ad10f8e4b23ab97efaffc3f7fa3ffbec457ab120d3fe75f4d021079a67d426f0df022be389f00bc311651
diff --git a/sci-libs/rtabmap/metadata.xml b/sci-libs/rtabmap/metadata.xml
index 303a16f5feb3..96a27a14dfb3 100644
--- a/sci-libs/rtabmap/metadata.xml
+++ b/sci-libs/rtabmap/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>aballier@gentoo.org</email>
diff --git a/sci-libs/rtree/Manifest b/sci-libs/rtree/Manifest
index 5e2d4d0bc970..b33b4b50eaac 100644
--- a/sci-libs/rtree/Manifest
+++ b/sci-libs/rtree/Manifest
@@ -1,3 +1,3 @@
 DIST Rtree-0.9.7.tar.gz 44877 BLAKE2B 4ee5ad4c478ada448a8faa5ba29bdfbb67bc2f688cb8c6f465f4637fbd890cbd997f24573b25a936b7ceb503cc0b7684a1932e6ac91a85e4c37730ee9a6d39f0 SHA512 35b39e29f6d2b9cf4e774191bed69ade515680d07213f0ba74748da11ba916b41c93dfc4f489d7320855f3722ac8b5b58bac4614ea95e6230fcffe33f4332607
 EBUILD rtree-0.9.7.ebuild 636 BLAKE2B 21b484de0c2f5df823efe0f0cfb061133389769f1365caa9491121c6b2d31893536c6bf5807f19930379a073a47760d80b4f65ff3111d2491aa0801856d552f4 SHA512 7b70451a0ec57e33cd7a762edb3f3524482cba35e698dbc9b7505954b620a09939aa07855c9ca4edb7cbf9eeadbbf3fa1120e4b594dc331645a6378cf675c83f
-MISC metadata.xml 838 BLAKE2B dc4e6490095118fcf8ff5a8e8660774e0a320d0d4396aff76841ea2e26b2329e094ecc1e524443137365e744273bb4443feab7dd0c2c5eec423bbd7a501b2cfa SHA512 a42b53908a909d3d4c9e3eb27067210553e176e7adaca2374a0868267503fddc64db89dfd9ae21bfc183d911d3ec36f9994abd911250776ec457bbb8b417acbc
+MISC metadata.xml 839 BLAKE2B 1a948191fec4142d6c2731639ff99c4185a58231d22683f0541ec557b6b0650d2b4cb1c54238a0d5d6baf1cd7a7fe24722f832306050179b5f6c0a168ffc18ac SHA512 b63ea233bec3285bda6008728a82799c97f7ea544e1800952a53f480e4eedb8a59a2e9e77901785d93ab46eb79ea397d8829c16210bb3bd84820c87a54c7d287
diff --git a/sci-libs/rtree/metadata.xml b/sci-libs/rtree/metadata.xml
index a0a47a2da71d..34c930a0bce1 100644
--- a/sci-libs/rtree/metadata.xml
+++ b/sci-libs/rtree/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
     <maintainer type="project">
         <email>3dprint@gentoo.org</email>
diff --git a/sci-libs/scalapack/Manifest b/sci-libs/scalapack/Manifest
index dc024bb625f4..32aba0032ae0 100644
--- a/sci-libs/scalapack/Manifest
+++ b/sci-libs/scalapack/Manifest
@@ -1,4 +1,4 @@
 DIST scalapack-2.1.0-gcc10.patch 231026 BLAKE2B dacecca8307cd2bf7a20e6453fb17bc1f5a3f2926b6d8f3b89f7f8d34993368574804f0427f228de4525f2b2d73105de561588ba5a4d2fb609d5ed035f51ddc9 SHA512 a11057599639c167e907f8e4d45204174fd326e2ffb9e2d05533db23d8e2dd8cfc1d37f06d5502baa3d5714092fbf4638cf4d9fea84ca9d4fb150e21cc57861e
 DIST scalapack-2.1.0.tgz 5307441 BLAKE2B 4aea055fc3e437bce7108d1555e93c50109bcfe84354903fd711509eedbe686349fda4030e2fa70faf1a9e7e3255e46e48c32b96a2916af6812b8aebceb750c2 SHA512 0e77fb535ebcc28e2d97499ef4bd5161f76ca0ba4a3e308c26ce5071cfc4be4f3814262f3fb38f378ce0b5b31c0913432fea00a1e9e3f7717b853d1182bdf5b4
 EBUILD scalapack-2.1.0.ebuild 1783 BLAKE2B 98ef942f36facb4a84b3f4fa1a647a56019adae7edf311c6e6eb2419c39023dd300ab120b232478b24258c41a4eeb8022ee99ed1da429ea303c0f4db79ba35b4 SHA512 98f4d5285de042f68443e086f998c8e415040901b54922437078f92eeae21dc3f9448d98e7d57ba4f6254f265863145d541d90d69668978b15ec00eb50937aaf
-MISC metadata.xml 662 BLAKE2B aacea4e0ad09d68f6d953ba2eeac01ffe9660d389271be5335686b2f2d1000ddc79e0a7f24e506749d57f5e6adc3c7f1f82f3d758fe1d62145dea29d5dcc05f4 SHA512 90820c7f860bfabd8b057277a967bffac6af9d12c334a5813ea4fc75cbdf90d63e5e8d8ec04d5c28e819785dafbbe698ca8e5933f97102c1369727a8a9eaa5b0
+MISC metadata.xml 663 BLAKE2B 1ee0fc27d42f7a31f6cd38f7c4af6ac8a9010c40c2460409bb2e8885fb29c8c4345da17465a7b730d819712ed0b5324798de8b1e0ac6731928ba1f20ec78778f SHA512 bc348c99f67c4bec37415a716093d1dbdc429e1923b8850af8c4c23c801377296cac49764bae89fb8d3b5e403b37d995f06f127573cb9681e7caf4a20655c051
diff --git a/sci-libs/scalapack/metadata.xml b/sci-libs/scalapack/metadata.xml
index 4bed9a38eed5..e1ce450b30e6 100644
--- a/sci-libs/scalapack/metadata.xml
+++ b/sci-libs/scalapack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/scikit-image/Manifest b/sci-libs/scikit-image/Manifest
index ed903a42718c..87543aa52f5e 100644
--- a/sci-libs/scikit-image/Manifest
+++ b/sci-libs/scikit-image/Manifest
@@ -1,3 +1,3 @@
 DIST scikit-image-0.17.2.tar.gz 29818001 BLAKE2B 360c5f8c23b8441d145029c09a3b1d1407d4103463497c63274583e6c03d1fc57baa3e6c53909cfaa5daba54d5909fc106e84dc7036f0240ad8de93804ef9f65 SHA512 3ca2511f03d533ac7f1850d72de396dc5493831bce6200f30d426c3f47eff9b25ec9b69e141100dc56e03f2310aab255f92ff4aff8bc7b80d15d669cbe2ebb5e
-EBUILD scikit-image-0.17.2.ebuild 1217 BLAKE2B 72ab7ec2f731202c30bc4e0b4ae89d86aa661322cf54838350408fd49679c713d53a887b1b4f75eb43373efb24b2eac4f4fe67c18a2ab3b34588b4cbf2794ead SHA512 1899748e6676320a652752fc80a5cb5b34198c33f75e2ce341d993108c3b26140d7cfb4dfc4d156558e3a8d43ff4fe6a71f7ac7b38cb0c0c60295461da1d933e
-MISC metadata.xml 627 BLAKE2B 2936c5629cc755c91250dac8368462f1a60590e760cc435a6796284df5e1c3cef1945d10ca8ccad0075eddf636e3b93eb3bd08555aff7b1a542cff61fcf89230 SHA512 7cf63841ce61567db038ee838c44639d7e73ec10014e89c3116bc4c4cbc1afc96a687c416b715015e69ee0084bb48620328e6ab08a79f26c3993e7887ae552fb
+EBUILD scikit-image-0.17.2.ebuild 1184 BLAKE2B fc412848b0397707b368c09d216fe01b6ee3cebb05abbd94876b7fa067ba0ad447559c77dd39eebfc2ca2dd2bdf31ac1cf279c526a805d08eb92d2ead3e60714 SHA512 786c8e96bbdad4fcc09b42064304f5a13a8e1b5f1e464d3baed112ef70023ff0c8b3d0bd2b83e4100f660c6be3da6b8bb350c572f3c4ec2f390784a7cbc2a123
+MISC metadata.xml 628 BLAKE2B db6987cd4f2243c855d486cd86cecda507cbc8b31551a867067548369d8c754a2a11116560492c32db22356c82f6ef91fe8a288d5158084656770e2f498c072e SHA512 5b0a10f5af538045f5e8c8c3093783f74b4700aa9d50c2a088f42fa85b2e5704dd9473235695ab0484666dc6a080f99ffdffc6a6b78e98b19ba9fecf7e707829
diff --git a/sci-libs/scikit-image/metadata.xml b/sci-libs/scikit-image/metadata.xml
index a06c97516f58..aaf8e423ee6c 100644
--- a/sci-libs/scikit-image/metadata.xml
+++ b/sci-libs/scikit-image/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/scikit-image/scikit-image-0.17.2.ebuild b/sci-libs/scikit-image/scikit-image-0.17.2.ebuild
index 86c845fe0c9e..da23a5193568 100644
--- a/sci-libs/scikit-image/scikit-image-0.17.2.ebuild
+++ b/sci-libs/scikit-image/scikit-image-0.17.2.ebuild
@@ -1,10 +1,9 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
 
 PYTHON_COMPAT=( python3_{7..9} )
-DISTUTILS_USE_SETUPTOOLS=rdepend
 inherit distutils-r1 optfeature
 
 DESCRIPTION="Image processing routines for SciPy"
diff --git a/sci-libs/scikit-learn/Manifest b/sci-libs/scikit-learn/Manifest
index 56a7c84f0ae5..41116fbbd1b3 100644
--- a/sci-libs/scikit-learn/Manifest
+++ b/sci-libs/scikit-learn/Manifest
@@ -1,4 +1,4 @@
 AUX scikit-learn-0.24.2-no-O3.patch 2346 BLAKE2B b4186a3e6a242ac964f4970adf227d2c6512141faf89828df60626aef73ab3d3de9fdeaf5fd31e230d196293b45feb11ff599a31b882ef86e1e563ff9209d7e6 SHA512 a6f2b74c424a000675ad838d95c71e459ca392f600875839cc5a740249a5db08e3d7968f87ae587398259d8dbf5ece91fe114f7c59581a32a03f3e9d183f81e8
 DIST scikit-learn-0.24.2.tar.gz 7589697 BLAKE2B a5a32db690e76d6ecfcb12d57a7f84ebcc7e67ecb73258c1d923f9b98a9d87c46aac96918ef7c3d8741f5dbeb46f169c73a7744fb7b92e6ab5cf42101a6bc2f1 SHA512 2159baf63414b9594918b40e1b72af2ab47349335ad4e3afd9756921f786737ed41d6deb333881e8c5c6e1f7ce9cfa10691b966dc2476c48c051621f9049d2ee
-EBUILD scikit-learn-0.24.2.ebuild 1812 BLAKE2B 7e207e9b28c9a71c1d40b1a773bd42093ec69e82a9a016e3ed34769e07b712dfd95d49eff12292e8549bcf0fa4cb4afec160db3ad1ed721acbec922fd8055eeb SHA512 837357d9d1c44581ef6ea9968b46c8758e2a45a419adad4cc302a934a248d4e529249948b5bf4d2d62e7ead538e646cd6f595a4ab88f19a5cbb6228a3f7d93be
-MISC metadata.xml 736 BLAKE2B eb5c07231e185d9f9bd985209815f8515abf6bcff68e38563524542c8f591c1625711238b0d1b028776c8d658c32df3de4052a9dc88627a009eef5b8a7e68b5a SHA512 ee09304bdd96093bac49584a10b71650a3c764c28f03b851e197c31f8bbb6529b40433ad70f8100f33901b5b7fac8d349aad83ea10ad4770e16574484223af56
+EBUILD scikit-learn-0.24.2.ebuild 1813 BLAKE2B 179cc80ad5984f5179f156ef4114fe1a009d2d6258c758f030e832f191c477b1c1b22758cbbdb51ac95d7ebdc52341f9bba6fde02482dbdccf92c19e82fbf774 SHA512 0877f97ab8bae1392b183fdf26bc7f5036c1b7ddf8c58fab8acf19e6756592aa3c05128e9c34416d11cb2202e7c886b44b5d3929a2bf120d078a52965762dbef
+MISC metadata.xml 737 BLAKE2B cf46edba8cf6484c85d893e19f1f7725bf55b7955a22e1d8980bb8b75db6609fe204b60974e2a970ad438097f7832e8785d622facf76079178218f9571a8660b SHA512 706518caefd6d16b3240a8c5baff3e01f3b13ca3b2cf8f8f4954afb96f0bd42c59c33051ec964ae42e43f2afdf7fd3805ae0f5c305cec3cc6ab859374b3ef7b1
diff --git a/sci-libs/scikit-learn/metadata.xml b/sci-libs/scikit-learn/metadata.xml
index 50092d263e8a..fcf9041b5f81 100644
--- a/sci-libs/scikit-learn/metadata.xml
+++ b/sci-libs/scikit-learn/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person" proxied="yes">
     <email>gentoo@aisha.cc</email>
diff --git a/sci-libs/scikit-learn/scikit-learn-0.24.2.ebuild b/sci-libs/scikit-learn/scikit-learn-0.24.2.ebuild
index f362753c369b..0f809400b600 100644
--- a/sci-libs/scikit-learn/scikit-learn-0.24.2.ebuild
+++ b/sci-libs/scikit-learn/scikit-learn-0.24.2.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{8..9} )
+PYTHON_COMPAT=( python3_{8..10} )
 DISTUTILS_IN_SOURCE_BUILD=1
 inherit distutils-r1
 
diff --git a/sci-libs/scikit-optimize/Manifest b/sci-libs/scikit-optimize/Manifest
index 2e297152da0b..9de9e18accd2 100644
--- a/sci-libs/scikit-optimize/Manifest
+++ b/sci-libs/scikit-optimize/Manifest
@@ -1,3 +1,3 @@
 DIST scikit-optimize-0.8.1.tar.gz 278751 BLAKE2B c53b921ed47a2146510a041e34129918cc1b9118e8ae3614f39cc16c87ba5a749e268b9694ade9d95132ec4fb11777f2ef2ec509b1be59c8864ff7b6edde2250 SHA512 8ffacb62869810e1812bdbd2f9f3fe83cad2be03cd795ae2e9aa4e1143ed613c3901ae06be85aecd63c1e3e5b4805e88331d2d8848cc9953988fddfbe62a0287
 EBUILD scikit-optimize-0.8.1.ebuild 638 BLAKE2B 4739c17ab249c33839b5acfcdf3781fabf6b86347283f0495a7a67f7aa7c281df88b9b6b3868fc1dff66d020b1ab38ee94ec4e096baaa759d04fe7f1b3bf5a50 SHA512 cfb7921239703d6e1abe12e98111a3ee9b98b7a9ffa73cce4d1c25dd0056050c403c1cdc585a4c909260ed94147145e198367a5ba505967b066b920797c1f0d9
-MISC metadata.xml 539 BLAKE2B 99dba9874685423c1e6fe9fe927535e232ca6f83577e9dee295f031cae18cbefcfacffed276dc831f093e5f76c5a59baaf3ea27035facc6df9a7ae8fd48741eb SHA512 e5586d4c76389c0ef410986b4dce5343143615e5315413b9802e8d90f2a340dbf8791d14357e5db7b624c474ddb502c2244333bcd043b499357bd3c7e8f41c7c
+MISC metadata.xml 540 BLAKE2B 3a516b2817f3eefe94a513410eaa2ff5a0bc7c7611a511c2867aa3fe4a5e3fee271bdf8da6451f403181a3152c7de2aca4ba4e2a2ddd29f13c4a6e4ccf13d851 SHA512 790b0262b3142cb016e484f060b53271bce45a35f6f3608693a1dab0b2140e12836c9bf0ab6ebb730ae684b0a446d1af760851cf50ad05b6bb384d5c44b73c68
diff --git a/sci-libs/scikit-optimize/metadata.xml b/sci-libs/scikit-optimize/metadata.xml
index 0a6b8b46e192..c8b6fa9a9f30 100644
--- a/sci-libs/scikit-optimize/metadata.xml
+++ b/sci-libs/scikit-optimize/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person" proxied="yes">
     <email>gentoo@aisha.cc</email>
diff --git a/sci-libs/scotch/Manifest b/sci-libs/scotch/Manifest
index e4c7bac01ea6..c2f406477839 100644
--- a/sci-libs/scotch/Manifest
+++ b/sci-libs/scotch/Manifest
@@ -5,4 +5,4 @@ DIST scotch_6.0.4_esmumps.tar.gz 4804966 BLAKE2B 63c058fac9206e70975463b1748eb5c
 EBUILD scotch-6.0.4-r2.ebuild 5046 BLAKE2B 8e69b5110256582554ea1bdbc288f30bba8cb4316692f995f898e7fc16e27011b0d8dae00aba4d3fad6cfadcc82589625e42c43ebdf48f0c61440336d0cc61ec SHA512 5cd78fc6579b56ee2faf5a1b1ae6d584fede1e074513ed612b15b9bf4494ae3b7d89c3c9c9092df972576cc8a3955759667fe0dbfc6a27468089145fd8665497
 EBUILD scotch-6.1.0-r1.ebuild 4954 BLAKE2B 6f3067d0ffa3e230bdcdf6748dac63153f4978f4b018527efb7fa92eaf3fbd361bcc257d36559936a2c5be25c2591eb26fb1a266b1b1208c4a722f0ce126712b SHA512 ca7f02520153c68aafbcb687fd85a548ed5aa6df44b5c086063a6507152737b58b2b1c987676526882524f6d120939c88b4c16d193a8819049b1e5f76bef8e80
 EBUILD scotch-6.1.0.ebuild 4942 BLAKE2B abbe129155d654ca4bf9ea5be27a703f44beb31bf2626042f763120ecdf70aad3a145e2dee2068b34038d92d634d29fe189353176eed242f37487aa62cf2f874 SHA512 4364a04ccfd41d423d439072a45be468ce844b916fd2f302e0e4dc7585217ff39ed0e52406fb96016e5b457606175b64c118f9d525629ed506bf11c700548d9e
-MISC metadata.xml 1168 BLAKE2B e77807bd62ed2b78c83b9b0c99b4dd62f79259bacd1559a017ad7e22d5e7b23bfde27c512630da9243739f11a180ae76f280bf5b524ca5ef2b8adc95bf2ce207 SHA512 15d84db92f7c2fb144f9385686041193cd35b2dda682eb0cef254e9ee62a20d38b748131d3878f4a326568993a23eb0c971909d62402ea3f1c30f4ec89300968
+MISC metadata.xml 1169 BLAKE2B 33a4a76609e0b19a5b6f90556abc534dd36dc8b0c3baa1111197aaa0d8ff0bb29302ac52f67deb6b3f625eaad59fe18a25fb966086c67c53778202fc10d3e06c SHA512 282c23c6725a838a36b1f9a28ae3c96d2854cb988ba2563440d07f45adeb0c6dca642aa41d8ca88165a5d9e5ebeebf350e61b6466bdb785aa5669e7310d4374b
diff --git a/sci-libs/scotch/metadata.xml b/sci-libs/scotch/metadata.xml
index fcab05eb73d6..be2e61baf3fd 100644
--- a/sci-libs/scotch/metadata.xml
+++ b/sci-libs/scotch/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/shapelib/Manifest b/sci-libs/shapelib/Manifest
index 6ec1730c913f..28983c3720c6 100644
--- a/sci-libs/shapelib/Manifest
+++ b/sci-libs/shapelib/Manifest
@@ -1,3 +1,3 @@
 DIST shapelib-1.5.0.tar.gz 547686 BLAKE2B 3f962ee701d8cfb86a56aa1c0b2156bc2288a2bc908bb1a8303e491812845241f5281b0b8650befcc53e9dfc408b652a56f5e2fdc5ac7c2ff6eb99170696e437 SHA512 6dbd5fc7929ca403e65017ef58211f351608d9ad08221bf68bde047ceecfd27013ce731f9ae4edcfd040bc3db7fe9054b5d96e46128d2968788bef19532b1721
 EBUILD shapelib-1.5.0.ebuild 730 BLAKE2B 93cc8317306991cd5306eedb1e297f76982bf9c37e32a7513a4d9b03ada9249edf3d8730b1ec7e6525cc6121317baa9f1ea02f0c080391234e8e358d4dc5b7e2 SHA512 f986dcef8a808a318e20258a10ff55fb0fe5cce8dcb5d5162796bfb89570b9b294770a27d45a1e76abcb3bce5163264947b986c0f1760488c140a1b4ae3f8cdc
-MISC metadata.xml 269 BLAKE2B d4815f943b682786bd83cbc5840e99f36fc2f1bf175394ef9389228bfa8bd22b1bfbbf763eb9c396338b72b7927b431e73598bb67eaadf1d437c4afa5877c189 SHA512 9877d09d42c801d752617b41c7fb790db8e10c033c02ee9fe9a04fa1c6a8ea06d3baeb4f81d041b57e883d5d9dadb429289faae90d0293c62334ba35549e0276
+MISC metadata.xml 270 BLAKE2B d671fe6a94e536276e72466a25e98a1e0bc835584f788b10653270c10b976da801bdb6bad177fc69d359c1e588d08101dc4f01792f14f04432ba7b6e234787a7 SHA512 e54914ee9c11010802a2bb5b4c998c82c53e93085d12dd59c6c5ec570de962ec8938e1e1a5ad6640fe8047c3d3eedea8c367881dd07a5648e95863af32e888f9
diff --git a/sci-libs/shapelib/metadata.xml b/sci-libs/shapelib/metadata.xml
index 2761b1b9e5c0..080560a80ec2 100644
--- a/sci-libs/shapelib/metadata.xml
+++ b/sci-libs/shapelib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/shapely/Manifest b/sci-libs/shapely/Manifest
index c334b1c92101..1196412cd7e3 100644
--- a/sci-libs/shapely/Manifest
+++ b/sci-libs/shapely/Manifest
@@ -1,4 +1,4 @@
 AUX shapely-1.7.1-tests-support-geos-3.9.patch 2130 BLAKE2B 2785926f41a8d9486b9591616acf1f9b2dd76c2b009a7a51fefcb664733b304e7fc59b247a87fa36f4b4301132f157a16153f78dc68c2102901c4eea46c020ba SHA512 64c5ecd44ee7b6020e9605825b8af78ba0dfcaa5b0358c8f76af4104869ce027eb059331fa8c488add3ac1e360e41f46346d24e702c54858fe2f9bbef0b929a6
 DIST shapely-1.7.1.tar.gz 293368 BLAKE2B 14d9cb0c2b486a3a20b71c0cde7260ec357287ea020352c0320eea07b91674605bdcd22512b33c5ac5a71b89c3d811946f8dd6d3b90c61398203a4c68f30d067 SHA512 72070437960a8c1cf6504b5f4ccc8ec509f87fb6a90178e291aff14889f5add89f9ed4f7e9a19799ce0835c1aea3f0241eaa6efd4d8ea5b879f2167f7c1de50a
 EBUILD shapely-1.7.1-r1.ebuild 900 BLAKE2B a67d83f78652ccddb4606ed59f1a59757bda9bd86cf6da58e21fdcbd0fd2dea3a4d818f8793db5a2fa6e3a9a47f19a095de803a8ac62fe5cf3c768ec42a230ae SHA512 f41a644b2ed955c072cad70e787a83717ce1e3fca28287467f592db83406e7da967fbd274666286c4d14ee15c961650ed867ace44bd6b668a757d25848c078c7
-MISC metadata.xml 896 BLAKE2B 44a39e16f3f580535a2f9adc3c08411dce5f10432aa05687f231d1614d9b18d442783a0f2344eac9300f52a17e32552dbae75be3efcc8e3b3cc4ec539eff39b4 SHA512 84a5c6215b64b2f5c27bf9360f19772945b5a919b1407b18ae812a057aba183a593652ad80729de7472fb412e0172a2cb693482b58eccab056c66303d632d856
+MISC metadata.xml 897 BLAKE2B 1e8c9122f9b88da6698151ad71082ddf7e6a4d7f2a6710a21e6851607afb2e48425e080d6adc40d1d27d18878a894bcc6aaf845d702adc2c83db1c4b7f8be3fd SHA512 e17253f9112e5e5e327ba66f22f2dc5dc8dc763d79870583e7d4b82c76f0429bd6431ba0845f7cb349feaf4dfc5da86492d866aba47cf91926c442c0bbb6eaa5
diff --git a/sci-libs/shapely/metadata.xml b/sci-libs/shapely/metadata.xml
index 96bf3a8596bd..fb27f29d1c11 100644
--- a/sci-libs/shapely/metadata.xml
+++ b/sci-libs/shapely/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>3dprint@gentoo.org</email>
diff --git a/sci-libs/silo/Manifest b/sci-libs/silo/Manifest
index 8b2ee2f09a79..0c5d9506b287 100644
--- a/sci-libs/silo/Manifest
+++ b/sci-libs/silo/Manifest
@@ -4,4 +4,4 @@ AUX silo-4.10.2-qtlibs.patch 4320 BLAKE2B 34fbff942d4caa73bf18302873ba4dc63de063
 AUX silo-4.10.2-tests.patch 562 BLAKE2B 27a15c9b6561101610774fd5f69b3bde7c0bca13943f37792562a0af66924566852ff67d5eee208bfcf1dd7790be602809c552a3f5a3b98cfc971aa1e90fd560 SHA512 c54c9cd7934f94e572302c8afabf20b4bfe84c34e602afe37fde2c0953598c5c91cb5a9351669da2dd44226cf269a4d762a38af5a23896677d8260cfcff032f3
 DIST silo-4.10.2.tar.gz 13135900 BLAKE2B 6326a42df43c4bb6936522d1730db8ce45c6b74779cf37b7a5a0b7a72def9e9a4f174b68392adbda59936113ccac4ae5e7bf7266effb364eac7e5d0cff8bb37c SHA512 8cd1340ed641c8be77f310b286da344e2fed7ae469ed7bebf5deebaa1a369ca91c283b38eae2c57b7ad046f65343cfaa56a1c07b6c8b07b79aad69c4e5617f6e
 EBUILD silo-4.10.2-r1.ebuild 1204 BLAKE2B cd8fff90a101fc3888af7918ded496abc0c205c9e2e4434fec166b03713ccc9ffc598641377979be7ed42cc80058e17616193ad18646c462dc204e9200e14c1c SHA512 02d1c29c400ed9624a6d7714ac2cc53e503f43516f61f25380dfd3de604fe6398402ee1c0f94c5dd18f75e85ee1d5528f9a321f81fb6ff4f0d35c6b7436a8ee5
-MISC metadata.xml 673 BLAKE2B 639f90056f17af577124146182274dd3ca2b5daa1bccb323f24f299d7a2ab1960507d38d11b9f46f4af3031910d3760580cc529abd55f329ef1b8510d1f7ae69 SHA512 ff637cc90c5e7704f5290ad89909c65a9c6c2c1d8e21dae3e8118ea0e226f31df1d925d006ef751599aaca346c3f9841c7db23f00ea6cc14aefe3915d5bfd4cb
+MISC metadata.xml 674 BLAKE2B 3689c25bc7a4803dc6aee8c93d494cea99ba3a2f42a5f41a693e40cce0bd1daa8dd33fc4074d44a3eac756084893076ee3525deea0ef27363ab6311d1e475775 SHA512 33e3f253ef4e7488ad861a514cdd26069cbb51546f5ccaffedd73b3338ae55b462127dcef24c3481d77b27526f53cd779065d5fdb950a4715218a992314c8500
diff --git a/sci-libs/silo/metadata.xml b/sci-libs/silo/metadata.xml
index 0e901aa81b1a..042cd6fc239a 100644
--- a/sci-libs/silo/metadata.xml
+++ b/sci-libs/silo/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <longdescription>
     Silo is a library for reading and writing a wide variety of
diff --git a/sci-libs/spglib/Manifest b/sci-libs/spglib/Manifest
index c53bb4af1d87..70966755d741 100644
--- a/sci-libs/spglib/Manifest
+++ b/sci-libs/spglib/Manifest
@@ -1,3 +1,3 @@
 DIST spglib-1.14.1.tar.gz 1994323 BLAKE2B 69c16d4b1b7f23b652247df01f88d88917083bf4394e4a5e2e6636b49950ae3e06e395d117ba92ed4fc7c4295f61bab53cda25c2b7b3b7073bc888719ac2dee1 SHA512 77f65af957b1cc956bbd7ab555b5d62297b13228187c54cc4f6e48efba84b0fd60e57f79a4cf22a160a550ca0a19c5d71de0219fccd0b370d2ce413d41a5cfb0
 EBUILD spglib-1.14.1.ebuild 592 BLAKE2B 16533821ff23f6a96435da7a3bc6a55aa52392aa660f153859da34913b013f1675d52e37cd2a5407e8c74c1ab4791329d374aecd585639a06b4ad7d0cba32e2e SHA512 5e72af6ad26709197d41f6ddfd9f9b552169b8d6858f8930277250c34d2ff161c184b9a3611069dff91bcc4e3557fbfa88f12a6acb9003350d4044065fd73608
-MISC metadata.xml 265 BLAKE2B d5a98b9309829a0486c4b8a4336c2d24a0fe34e926d52afd0cc87e16fcc887ca4c18851e58afb33866823121fa8f221a90e0d726dbd85552a4caf66cf03b7b4a SHA512 470f6c178e88c4e83afa46d5e901a45fc2427a779ae832df7fa2d6e25e9e8b4ce77cd3a8fe191e6242d6df3b673f0de6b4f90f1e147aa8b8dd566f18163cc73a
+MISC metadata.xml 266 BLAKE2B a03b1fcf7148cf43fb829f619c218219bcd4e66c45d12f563113401e3ae0b06cb0df9a8c0af01ea97e21453638d627d420e7df5b9b0d330ef1752253faa8aa32 SHA512 1dc293fa0d0296eba18ac2cbcd57f47ffc6cc822bf0d76e1cc86cb046700201f703d705375b5555b88cbe8780ef3750be05b8f9f8de092693e6d165c1734e049
diff --git a/sci-libs/spglib/metadata.xml b/sci-libs/spglib/metadata.xml
index da36ecbfcd6a..d4ff1000a775 100644
--- a/sci-libs/spglib/metadata.xml
+++ b/sci-libs/spglib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-chemistry@gentoo.org</email>
diff --git a/sci-libs/spqr/Manifest b/sci-libs/spqr/Manifest
index 5bf38319c5a8..cda234bd93cb 100644
--- a/sci-libs/spqr/Manifest
+++ b/sci-libs/spqr/Manifest
@@ -1,3 +1,3 @@
 DIST spqr-2.0.9.tar.bz2 2161068 BLAKE2B a662983d2543a65ce36a367749db5585308acb56b016f69a35c46a84e9c12a678f57a3cfd459cc2e887fff2819b00f99981efaadb73831f1b4c54cbef5e1c367 SHA512 54b203e0d68b266473b8a2b7b3b3a55476df54a3ebd5748b70faa7bad1d0a5a7387197f0674ba5f9a5d45887daa736117f8d6ffbbc2eb02482b3374a3babf721
 EBUILD spqr-2.0.9.ebuild 1091 BLAKE2B 5bac9a253dd349701303f59311b3a99580c4794726a518951c0a840160ab64d3b1b0eef85bdf4e97d8946a5079a2d1fb779475c5ccd0496dffb86df177214e22 SHA512 c4b6965c18c5ae02b055d20d62d02909cf06e101a364f53f87d5d6e0f2348c4fa1ea91f8c0b54cbfa824d805ba7eb8897599245a8ff6ebf0d273554c202a6eb8
-MISC metadata.xml 851 BLAKE2B 9fcb15232c55f46ea54af4b61f977e2c4f98e34950b30ed63a559c28c82f8d2b29882224e08121a47dd5b9ff245aaeaafcb03545c6567fbe5462e941ed650654 SHA512 de53a20986b9063a61fc548fdd1c059ac598b9a7db72bca683494fe6d82701e69e30d682e98adf4a72a43f30157f71d37c29930f00156626d369b6560b6ccda6
+MISC metadata.xml 852 BLAKE2B 9480a2097af529f47896d300d8654b791ef1ea3989b97d8aef287dbe5b322167ef7a425016894b14c975205ebdc35cc5a1f187026688e0cbd7497b51657d0181 SHA512 51150e01477f24a382731c273f83aeb8fa646a7f897e4f6e8ffff4d4050fbf9ff589b7036134d9faf4da2c07a16654b01d1923003bc1e30c380b6fc46a3207f9
diff --git a/sci-libs/spqr/metadata.xml b/sci-libs/spqr/metadata.xml
index 080353cff1a4..d4b1f066575e 100644
--- a/sci-libs/spqr/metadata.xml
+++ b/sci-libs/spqr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/spr/Manifest b/sci-libs/spr/Manifest
index 480aac9a2796..fc6d488614ee 100644
--- a/sci-libs/spr/Manifest
+++ b/sci-libs/spr/Manifest
@@ -3,4 +3,4 @@ AUX spr-3.3.2-fix-c++14.patch 2348 BLAKE2B 9594b221db526fe3d7fb6b6f6df57b4bfa00d
 AUX spr-3.3.2-gcc46.patch 1391 BLAKE2B 77c1c8ebc4b1a794cab20d0f7184a8e8d4d3f67358013b6ea12ee44b0e2eb726b0df71e480b8dda0863fd64c525ee757d3b0ef394cc476014e861eb79838bc38 SHA512 b4a6d8026ee1ac0a3c6dd90f28c82fd044fe52fb896ca0f1ff967d04d71f913bacc30bc3b641ffafbea53994d764d6b38db0a5957f34dd61aedf8da23868b3c7
 DIST SPR-3.3.2.tar.gz 2512059 BLAKE2B bb789e2f854f98901e72f9172be5198d4ac25754158314de59a7ed57ed957a0bd97b05afd473d6b9834a9f3d38831a18f7bc4ca1b0a7a68f7275e8cca74e59cd SHA512 5fc5cd90de87385ac2bc6c4b7f54be2fe5e1548c2c5b9fbd4fd9958f443bd25233b59b773186dc3c38efdfb90b622420f1a0ab585937df75e7ed049500a59a9d
 EBUILD spr-3.3.2.ebuild 770 BLAKE2B f306bf182962c7442615fa2e2ad3e176931d0e7226d87c3f86af3f6fd359d6ceaf161c93caa7301722115997a9fe7f7afec302a95eeacdeceb9ed0f8a705c7b3 SHA512 0c2bc7a025af487a5ad43cf312ae203ac140d66ab7a500ed20f405ac090fb5d3261cac4121cedeb47efdaf860e89ec9baa77fe0eff5cc233c697f5edcbab538a
-MISC metadata.xml 756 BLAKE2B e86c293f3ed08df274849981414492cb52aa82fb648ee3a7c37d2d8effbb69de532918d4a7a1d6d9247aaf68a3d9ff6abba347c0176c58d53ac705f54b4e657d SHA512 3ff7493b80e3ac11f697c677a05617e85d1966630f208ecc2f7814293d3b0d02964e26cdbfea908e5d18de66e2cb03555bb9c5bb3a20aef6f15afc41cc8befce
+MISC metadata.xml 757 BLAKE2B 89a7cdf917493caf8c55e670244d01ad94fe3f87f0c57d6100416ec20d8e369dc77b1c64a38ba53534257d7d2f910352ce81fea34359bba94311e0e7616b5b17 SHA512 233ab35422d40c688f4fbb9f3be8fc3688295519ddf79365d2c14e5b2aa919b2d9b400118c1afb1e91c2348c87eb5985af5a6eaaaa9e875cb7a22e0bf6f16a67
diff --git a/sci-libs/spr/metadata.xml b/sci-libs/spr/metadata.xml
index 47921e2be92e..6094956ffc79 100644
--- a/sci-libs/spr/metadata.xml
+++ b/sci-libs/spr/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-physics@gentoo.org</email>
diff --git a/sci-libs/stellarsolver/Manifest b/sci-libs/stellarsolver/Manifest
index f99602106634..ef2ccf9d742c 100644
--- a/sci-libs/stellarsolver/Manifest
+++ b/sci-libs/stellarsolver/Manifest
@@ -2,4 +2,4 @@ DIST stellarsolver-1.5.tar.gz 9113711 BLAKE2B 3fe4489df71bbfa4d75f02a8a0ea262021
 DIST stellarsolver-1.8.tar.gz 9117094 BLAKE2B fbfb08e1225c4285b5ce6f88372c1076fcfa622f63b093ffb0261e81c14f6901788b5bc6d6246008024df3a5ad7a96c07908633fa42453df5f57eeae4b1ada8d SHA512 08aa0647507874c9dfe032c10f7e583a54ca18302bc92731147875100c3f0903e03083ee71af851b2497898211ff8903477dfb56e61360a792a388d14d226db1
 EBUILD stellarsolver-1.5.ebuild 604 BLAKE2B 204afb23c920a8dc249ba0430422fe56f472704bd805d166ad1a36420a858d035de9107dc37da10ec8608e352020f28bff7171ac478469cf7b13b4b68f9abce8 SHA512 cdccdd3a8112c43fb3110ce69099205ee5a729111a4fe4c1a01973296c59b9b5c7a03dd2cd5858d190c288dd8904ea8f378fecfb05bc02fb1f36974078614d22
 EBUILD stellarsolver-1.8.ebuild 606 BLAKE2B b2482938a190e2479bd0f689b247036e11fe0576ff2cb3b593244ec791ff41e95aa8be1e987fbc42e29e9b1db04a3a26d3e5bd4ac95f4707399369850848c091 SHA512 679eab652ee1646ec71ee2a6b2601f233d6495f57e78222354916a9f5c7215b0ffb4e51e029fb00d04fabc6ec002b8428dd3a81d01c4186f63177a004077db57
-MISC metadata.xml 463 BLAKE2B 8dd851c4028e50249e1a8cc248cda30667219515ae3eff692bdf60accfdd410072e06f112567592534628b4c27a228e2ff609324a2fb8b0f249eb9d27bbdfca5 SHA512 1214fa61273b29819b5746c2076230ce71c994621a8a0e195afcf72f4f7f60e945978f3ad123a3282c593ca1202435ea606fe06a7c20a8775500e13b95de4634
+MISC metadata.xml 464 BLAKE2B 4d73483b37f92bd6a6a112d27c17ce7c8c0165cb3400f10c3a5ed5a65bcaa6e2e0d892d305834fc813655258173552cdef75431d9798491d0b124de1dbb6f035 SHA512 3cc978f381b4435b05712e69733336ec7e89963d4b236059c21b4bf7f08b899e617243ef5df0e27c2ef21e59197b97fcf414c1964b86b215d0c355c4f88cac77
diff --git a/sci-libs/stellarsolver/metadata.xml b/sci-libs/stellarsolver/metadata.xml
index 2fc86c69b3f4..e383da8ef9b1 100644
--- a/sci-libs/stellarsolver/metadata.xml
+++ b/sci-libs/stellarsolver/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>kde@gentoo.org</email>
diff --git a/sci-libs/suitesparse/Manifest b/sci-libs/suitesparse/Manifest
index af05fb2564b8..c5c505171f94 100644
--- a/sci-libs/suitesparse/Manifest
+++ b/sci-libs/suitesparse/Manifest
@@ -1,2 +1,2 @@
 EBUILD suitesparse-5.4.0.ebuild 781 BLAKE2B 006fe8f6daab847efb7dc9dacb8116c4cd10572130cef134c457e733fc9c481f1ee8426e398cbd4bb3eea7331128bf91bcc95687f64d94c69c7bbf18ff21b3d7 SHA512 8a4f7683536cf2de259f143043c94b5db9caf0ff05316347559d9a630d0f70c48d16a13a3f72141cf642568222f010dd5a7f565c53eb381382bb4fd8129f87d4
-MISC metadata.xml 1888 BLAKE2B a62df893d5cf6ca03c42eab18220fde29cf92ecc53222be7488c9e2bf4cdc259890fbe7734126f76cdf256e4c9a00570ee85ab1c4f4941448f13f071e4974ca3 SHA512 c892aa1b84b7dc94157ae9e2008913d385978a59db9d35b76aced538f15343222449412d0d2fe117757390d0be698f90f4519eaa45aca366052459c631b3cb96
+MISC metadata.xml 1889 BLAKE2B 5676b53cbbd3083abb1cef3d3cf9658b735d61ec9ff3e17452f5cdd5f8b67aea10dc3add553012c5f22d52bff9bb891a74d66df0d519b5ccbef8babaa9dcafd0 SHA512 dc03b9a5c17a77ccd5265ec7db4fa32977f7df264e17e9cf9f3a42bcc2a325c105db9535a1c56deffc74b31b1a806f31b0cccd773970365982057a0c18d2ae58
diff --git a/sci-libs/suitesparse/metadata.xml b/sci-libs/suitesparse/metadata.xml
index 191d8a97ea10..998b507d95c4 100644
--- a/sci-libs/suitesparse/metadata.xml
+++ b/sci-libs/suitesparse/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <maintainer type="project">
   <email>sci@gentoo.org</email>
diff --git a/sci-libs/suitesparseconfig/Manifest b/sci-libs/suitesparseconfig/Manifest
index e3a219614b21..dd08efd931b0 100644
--- a/sci-libs/suitesparseconfig/Manifest
+++ b/sci-libs/suitesparseconfig/Manifest
@@ -1,3 +1,3 @@
 DIST suitesparseconfig-5.4.0.tar.bz2 257352 BLAKE2B 3832e34281c742a7d704dde866c53c742420486d782075e047b605fb2062d77353cda8670138c4bef62c73d16e123a8a74f65272a01766f124c1e53f9ba32e9d SHA512 e91f60f426b73add473c6341e30512b8fbe65b7850cd83f3852e78f1e74ce067b7ae1577ccc795698e680a841a9d32c2ca073651a4fe95f0b723578721aec874
 EBUILD suitesparseconfig-5.4.0.ebuild 784 BLAKE2B 27b7baedd61060a48969227d5dbea86288104cf87bf763d312081563daa58205dae0c963bb4ad3d0a127deb038659aa9f3527430ce89c0032709f95b8657c862 SHA512 fc8319b8da3ea819426537c3d549c74f19791f2caa0c4fb77e48050717dca9a00532dd81c802f285dd827b45e34545c86b8866b22a96817df87786c4544675f4
-MISC metadata.xml 476 BLAKE2B f583e4dc6801797ee1572a38f1e4aaaac0811a709ce56a28d8e1f4f13f60f62a702b034809edc488d0b91920f8c5d40d48226213837d92a3e496cf65a6061c04 SHA512 fbbcd2de1d7b23e4eb45d8102fe76aa4251b83ce2b1fd7ef9cb599c7716ff662b8182060ce7b350ed3541b39483cf72c7c9ac810db1fe739f82406606412acb8
+MISC metadata.xml 477 BLAKE2B 27f41d436108a530032cdf301d9d6f7d179d1acdfc91c6fc89df2323de61f780668698e5d920a63906d93bf0df48ebcf5da0795ec3c0e641be790acfe91b5b07 SHA512 c7f225dc954e778f07469e31d93bf4c6e6d726700d58420c8ac4875f284a15dc502b885be6e241ae28537f33b64aece5f08d940ba1193d10c95861aa4ad1e660
diff --git a/sci-libs/suitesparseconfig/metadata.xml b/sci-libs/suitesparseconfig/metadata.xml
index 0404cd687a13..4eb83a2d135c 100644
--- a/sci-libs/suitesparseconfig/metadata.xml
+++ b/sci-libs/suitesparseconfig/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/sundials/Manifest b/sci-libs/sundials/Manifest
index 04ec7f1bfd1a..c59554818489 100644
--- a/sci-libs/sundials/Manifest
+++ b/sci-libs/sundials/Manifest
@@ -7,4 +7,4 @@ DIST sundials-5.7.0.tar.gz 22612286 BLAKE2B a21db0d07b8f2056ba244ca52f13bde51a2f
 EBUILD sundials-3.2.1.ebuild 2132 BLAKE2B b3ee9f4c99687181f963f5cdbd9d769293af28133c45513827081bd3708e6146afec228185355ec04e0204e8408ed70647e98655cb81c8d37e7fca06b739f2a9 SHA512 53c7d6434c0e32de3ce2e7975ec8dbcce0df268081bc0a1fe3372ca0e8c1223001e75f6ddbef7be66b1da3f5d2b9b0d715690c3985031731200480fe5b39f7ae
 EBUILD sundials-5.2.0.ebuild 2191 BLAKE2B 522ba0de818acec9ae05b929a032b6ae43389b215d53ff84ef296024fe18c893d60af374d3a1433ca8c46b5e32f0163c4142b1ba5d00ce3ffe76acc7bdf6e3b2 SHA512 4c1b05f3c4bb9160d20bff5e43a1b7d1d05529cacc8676f19056a7865f52081d1c9e07b8c535b7e8b8ad2c163f76622c5063d43003ee365f7cb591dcfdd2a9ef
 EBUILD sundials-5.7.0.ebuild 2191 BLAKE2B 7cae104967366aa6fe22b7974b4f5d827672d56a16a416cba9dfc7ee405d0c206bf9423b76e08d6dd3da6f91a749ea1d0beb33554cbd68a571e4a6c6b63ce727 SHA512 d6535c05b58aa9eee2c58744c7e748cfd79a7a064311184cab3fd4819ccf06b9fa8f576a8e2b87b6e9ac42b97ab650ab9eaa46ae8cb72e18778aac2f88f59b81
-MISC metadata.xml 1059 BLAKE2B 48ccadfac9b7ea4203334ffdadaa76ab3164273835c727e76085db3a5afc179404eb21c74aad77ceb368397377afb0efa27d798c849eab2ffc35153cd4fe7588 SHA512 47da8b9edc993c480a045642ad2746ff6180e54e1ad368823fd81b0d217e72c31394d7575cb4c2d5e5cfea065dffb01751bc8b1088f0f1a6feaaea15c2c7fb8f
+MISC metadata.xml 1060 BLAKE2B 279da603d6a362703f8142772042d94eca792aa1690988f1fa8efc16d7e125cb70408f11ba26bdabf2e3e121f2a71e09dc7d467f82475eee6dc72696ccf74316 SHA512 6bc695f162e38e409f71185a4ce57a6b87c456aee1c63c62135ed89293c5affeefb9dd87d2e6e8296f6c5c4385cfbf3a914cacc5570d340915617cc52ce8a82f
diff --git a/sci-libs/sundials/metadata.xml b/sci-libs/sundials/metadata.xml
index a817ac12febc..ad709aab336f 100644
--- a/sci-libs/sundials/metadata.xml
+++ b/sci-libs/sundials/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/superlu/Manifest b/sci-libs/superlu/Manifest
index 83a42260d26a..0b17cbea89fc 100644
--- a/sci-libs/superlu/Manifest
+++ b/sci-libs/superlu/Manifest
@@ -5,4 +5,4 @@ DIST superlu_4.3.tar.gz 2876631 BLAKE2B 0a563e6730394f8e69fe13f1418f9f046bd37c84
 DIST superlu_5.2.2.tar.gz 2481538 BLAKE2B db9d6437c8012f1aeeb3313212298a77e4ef04405c6ec853ceeef8b80426ea80d8b9fc30a0ca2dd7288131a0e21c43e17cafafaa7fb615d6d825b54f4beb84a2 SHA512 091928a3df3433b337ebdacdb28de341d6d29d655965de6ffd656a6de18cf11171555bfd3af73082af62b1cead6835b4c11e4ba524a32db7f7d28db47c9d490c
 EBUILD superlu-4.3-r2.ebuild 1635 BLAKE2B ba4e27e4efb6af31a9455169962183e0fd5846edcd2be58bf351d05efa049720841b24cb693f13b709b3141aabb2bcfc4b24ea6c5c0cb7aec273099d587b2c97 SHA512 c3a96fbda74aef2a155ccd532b5f0d42500ae693878359707c1055d7f9fbbe960c15e23fe27f364333112270311ca3e9a150606d2f03d4b023376a083d366265
 EBUILD superlu-5.2.2.ebuild 1177 BLAKE2B 5fd56a2a11d6b43057959bc45d8024c49d9a50e315ecfe5298181f90ad8a6add020d162495c0dec055386c20dd9e710eee31fce20d16e941c1b8d1ea51aa3d86 SHA512 8d95d9fe90b804249efae84486924baad16183813a98412f445dd68c0ba7a4607178988ad2b1220f49f269ab29f4f248b998c922d76b2dc068ecbffd3415df52
-MISC metadata.xml 1404 BLAKE2B 3ab566d18d18307d9fc7dea889e492e19b76aa9fdebe0dce86b46b1cf7a2d53f65404f56da04cc8420e6a7c21867b948e537833693cb60521746c5a48f16bc6b SHA512 8b758572ed599bdf43898050e265ce8ea82c4952af97471c09ee0013e56cf6928df3f3a436516c4fae7a38a13bba4a3437e130f294f942eaaae05125fa5fbdea
+MISC metadata.xml 1405 BLAKE2B 37c946ec0b73a5bdbd2b856cf571475ed8e85e220f200bde8028278dafb8ace158c21d42c9a4a2e7c3373ac4c5bdd4e39cef7947113d99baea5bd86992912dd0 SHA512 6e07a544afc19f7704a7babf09441a223b24f7772bbf856e06889ffac2ac09f20ef9e8a03003407e0ce372db42850cd075560c4b006082f4fcc569786bf868ad
diff --git a/sci-libs/superlu/metadata.xml b/sci-libs/superlu/metadata.xml
index 01512c58f866..bf22e5324b94 100644
--- a/sci-libs/superlu/metadata.xml
+++ b/sci-libs/superlu/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/superlu_mt/Manifest b/sci-libs/superlu_mt/Manifest
index 74f863ed03f8..32039b52c573 100644
--- a/sci-libs/superlu_mt/Manifest
+++ b/sci-libs/superlu_mt/Manifest
@@ -1,4 +1,4 @@
 AUX superlu_mt-3.1-duplicate-symbols.patch 7284 BLAKE2B 6402f745b280c02dfb4b0fadee120c9def38819d01c5e00406f68a812a06f3d86d4ac0ee799e3abe7b081737d2566bfb6ad981f7768ac29b3a2ad0b0bc147ee1 SHA512 b233677071ce175116454614b6289faa80f60ef0dfeee728bc4a1a7603ce8490c93e63ba635d1db231c92a055dee5cdbeff2793a2e138fa688efc18bd72b693f
 DIST superlu_mt_3.1.tar.gz 1824440 BLAKE2B 6355c624eca13a6ad7fa0e6100b3a548215d93aafc5958b9a0e693b3333006e4b1e98facddf352f62ef1632c8528cb39a85ca15509abf046d32f8d97335749c5 SHA512 41b8d9808f6a9c3f8d9e983ab253b0c5aec486df1cc419d043a201bd950034fa4bdd5465410e1198a2314d072b92cb388fc117165a06f820922f04060c755971
 EBUILD superlu_mt-3.1.ebuild 2599 BLAKE2B 4eff4966f84ca878bb35a520cecc489d9ce35e3c42b32e144f7755a9ff967b2c8de729a5132a1a2ef2b200524a7c7ae50e7ed5c78f2babdf74793d69ac6c6509 SHA512 ce01e3cb4363856ef16473ab6a46fd8df956d2145958bb858928fbbee6a0224079ba047bfd76b5ede06f2e0dc69df1304898d7290572989817c97fecc9c838c8
-MISC metadata.xml 1471 BLAKE2B a51fd3dd9c2e49e44b3178e6ff5a268ea5be4786aad0f78a6e44156aa2df30adf265ed64d80904350c7f57bcdd7c15f7b563d35d06a51a34974437c09cb482b2 SHA512 1f4ab676f807e3211c894cd5ae692987c419937a0f0aa2bae46b72d029ad843f3d4415ee9ce3876b6d19e8446e3d6c5085b1671f0b7b73329696d9c231540e76
+MISC metadata.xml 1472 BLAKE2B 75500639996e0b9e541913a3e8c65b094f38e79615e8cc07cb99c6b889259458c0cff14414004452fe320034bb7c442efa112b9eab75a853890a0c780b4850b8 SHA512 914c5f3d6e8e00e678db0c266278971a7586f7ddc06441954c6b31c272efb2e45fce7e5d93017fdee3075337a0b01f653d4d1854fc028a8e850f448ba729d969
diff --git a/sci-libs/superlu_mt/metadata.xml b/sci-libs/superlu_mt/metadata.xml
index 5e07f8c182bc..e89774c08192 100644
--- a/sci-libs/superlu_mt/metadata.xml
+++ b/sci-libs/superlu_mt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/symengine/Manifest b/sci-libs/symengine/Manifest
index 02e681802c41..699b206aec8f 100644
--- a/sci-libs/symengine/Manifest
+++ b/sci-libs/symengine/Manifest
@@ -4,4 +4,4 @@ DIST symengine-0.6.0.tar.gz 763481 BLAKE2B 37fe94ad08463b31c7387ab296b201a4dda82
 DIST symengine-0.7.0.tar.gz 802307 BLAKE2B de207f565f179deae37479eec82dfced3d83bfb7e643b4e6969135e10130dd05c888f34aa75c76c238ff1babfd0864f3329c3deee126b84ec33c4937c11dc20c SHA512 fd3198bc4a05ca2b9b8a58039cc21af65b44457f295362a1a9b8dbf9c6e3df5186c0c84b289bc9fe85d9efd5ac1a683f6b7ba9a661fb6d913d6ceefb14ee2348
 EBUILD symengine-0.6.0.ebuild 2205 BLAKE2B 4bbd97357a16e4bbad1fcfdf26034dc51f5bd6718369f709978d0f9a7b399b473ea776ac6562979d29e1accc2f84f897ef8f58d116d0331e4092da5ba0278abb SHA512 403bb10352daad01d3665f06858400dd03875802817e0e1a8a8bf936fbd6a3cdd191ea4523aa056d6f19874125ad9949cea3b950a75c6dca75688848ed107c76
 EBUILD symengine-0.7.0.ebuild 2289 BLAKE2B 3f27fc8f0cf831d92dba0538fb5e1557800cd9e21d158fe0a5087bcefa51016b4b868cf7dc835899d8575acc36b87899705a9cfca5f250106ca5f279c567b0d6 SHA512 87071c8797de9fde57e84d67269ec6c826e4380a1af3a354ef9fd3fc4e376ba2c2bf094e877de35a564c4194c85f410cef4a4a64ff81a8a078e5fd189988c2fb
-MISC metadata.xml 1265 BLAKE2B 17511088cb7ab73232d65437c7eb1e980e13689a46a73f11ccd0b6cdd9c8e1cb0cc986c49a814a927bcc1e4badada87e57632f1ba209913b19989cadeb202c2c SHA512 52e2f32d0385f7b91c987539e8cfaf89d2daa1c8383b25eb651db12c050f733cceab6608d900d3d2464a8fedcdd5414bdaca506ca7420e1223b74703adbd322c
+MISC metadata.xml 1266 BLAKE2B 4aa9d4628e60ad9819cce8afc672e84e10da0393cb424d6c73768d599a748f115ac882d4ca552112b6bcbe418af8828c546b35ff110df4c3c1b9b0290c394401 SHA512 889cabc8e8132166d5c3ff330cc4c05f27f9a75f039b549c2639efa9e89ae181ad8f7eed646a27e8637a07efd930f99f0dafd9b1318d7f1d6a51fdd7418cd264
diff --git a/sci-libs/symengine/metadata.xml b/sci-libs/symengine/metadata.xml
index 53c407a4e64b..2d6da788e66f 100644
--- a/sci-libs/symengine/metadata.xml
+++ b/sci-libs/symengine/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci-mathematics@gentoo.org</email>
diff --git a/sci-libs/symmetrica/Manifest b/sci-libs/symmetrica/Manifest
index 3be3adaf3bc0..b3c5a4746fcd 100644
--- a/sci-libs/symmetrica/Manifest
+++ b/sci-libs/symmetrica/Manifest
@@ -1,3 +1,3 @@
 DIST symmetrica-3.0.1.tar.xz 789336 BLAKE2B 88521356bdc006413e0922b49b23f345da96bbe8cb2a4a6ae12bf53fe46150078f086e6d1f6e514817453f2a868b6eb578b716c05f5459397ed8d766d321ec24 SHA512 1e4c42e1ae9fcdf246dff1c1f01522d6cd416c12302363f82356018847df2f64d2f5ea6256459832d195e8e333ae14743794d5a53346e92d8ba1bb1c0949c271
 EBUILD symmetrica-3.0.1.ebuild 530 BLAKE2B b9a3cd7f3edacb76e66acceae8385a7c86bdb353cc460c22b7ea3a955c24e3f45dc4dda3ef571b6b11975917d598f9419c89f30601bc20eb6c9de807e3dbdd49 SHA512 7915db0df900b3cd85c0633beaa280fefd9556a59c3a9917120edf4301dc480da1887c9242a2f015a576e3582e5de08539aada45ed54cda60550e15201c40649
-MISC metadata.xml 788 BLAKE2B e66494f9b10e4ef416925df39e7250eeb685ca735f46fd27be89de25f7431713d715f3f99861e687a2dc1d0284e5f6eee241b777219eee8390a8207f2b8bdde3 SHA512 2d77d02c8f7b262c770a3a744a981d12c8454f31901438fe7116c28192c20bce17d58fe5161185b2fa5eb9d850277a7334aac3f6c6dd57526992bad2463e2e88
+MISC metadata.xml 789 BLAKE2B 3c2a8e6deffce4bf791da0e2a0009b42a5e9ae94e7311fce239c53faae0c60b71f862ae39d3d4201bcde0438c493dfb82ea4a9e5f736c92a2ba3f901b178ed8d SHA512 b2ea369de62bcdf7b2e10ab69a25dee1b278ef88a3bf921bace29301ca94a954d61ad5d2d45631469a4e648df8173d80d1a29b8682c231235ebc1b41c4f8deb9
diff --git a/sci-libs/symmetrica/metadata.xml b/sci-libs/symmetrica/metadata.xml
index 246f90de1e67..478938a9d0fc 100644
--- a/sci-libs/symmetrica/metadata.xml
+++ b/sci-libs/symmetrica/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>mjo@gentoo.org</email>
diff --git a/sci-libs/szip/Manifest b/sci-libs/szip/Manifest
index 555551cc9c28..94e8ecf94ab6 100644
--- a/sci-libs/szip/Manifest
+++ b/sci-libs/szip/Manifest
@@ -2,4 +2,4 @@ DIST szip-2.1.1.tar.gz 415774 BLAKE2B e0f8d1f6528801c422a4db0f0cad43dd2c17f913df
 DIST szip-2.1.tar.gz 383219 BLAKE2B 84e10763bcec885a423d64c2c3cff0632d7a6a39c8cd177cf607f549cb4cd02a4ca03362464c2c4ec4539c80149493329427f529f5d6daea4a35b91af6fa1538 SHA512 bb7e0af6dfaaaaa85013ef52e6901d5b7b6159795338d285c2e843bd2879230a6397fb072662fdfeda5690981db4e9af94782c057bf993f92516d92a8934cb75
 EBUILD szip-2.1-r2.ebuild 721 BLAKE2B 158b84da0268e40008349a0c99448b28ede89802cbafebea5d85f3aa055f614ec7417cc0a0f4d93b16678e93c37dd25bd7463f79d2d0123008a72b76a4ecfcbf SHA512 25e9de35c1298ff24cb3476084102cad0bfd1effe2c79f24b147846eeb5906222325ef719d125de41b15d6db007ea962a018472840b0f7446ec6eae0f39f5ec1
 EBUILD szip-2.1.1.ebuild 734 BLAKE2B 78d794364d8a991f06531ba165dbf5d466624680c64ab138cf4aeff46d48c460c2b105e760d542cc5e76867524fb625a018132952aba28f4ef8590444ab782a8 SHA512 2567122aa671952e4e259a36b35caad512411cbd573ce1639bc14f10b74f679fe4dd961d3bdc2ad8432bc74315a99dec9f369d98b1af6a8b34320b4971e231fb
-MISC metadata.xml 765 BLAKE2B a720dfb9f71c9f9adc5e539b2a791b8edcd2fce2b1540b17066c09e1d3895d40e147ddd2ef86499c6a9db3c2c68c3bb9aae3357f13d86370d7fba8069f968368 SHA512 c56edc42adeff2e523e9a312b0393f45647b2a902334221d2b9842afa1ecd885a17f108041cad69a0797bdc1eb58c75672226a0c3a2f4c8f561ab8a70eb28b27
+MISC metadata.xml 766 BLAKE2B bd0e35e752baadb4deefad410c7e1d554cd412744af4a91acbeae68c04491b248d51f8169b81e529dfcc76b33ff8c2534f4b2dfadbda747309d3537de6ce5df2 SHA512 69ffab49952e563f8697a906f810ef7f8ae96bff70287b0f0a1f4c2b01212e6a3ba4fd89068948648979e53fd6efe1cc3c80e18584c54fdb6a8dc61cee21e14e
diff --git a/sci-libs/szip/metadata.xml b/sci-libs/szip/metadata.xml
index a9541a48090d..02c857bd25f0 100644
--- a/sci-libs/szip/metadata.xml
+++ b/sci-libs/szip/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/ta-lib/Manifest b/sci-libs/ta-lib/Manifest
index 3c4a5c8c9499..fc4d6fb4169d 100644
--- a/sci-libs/ta-lib/Manifest
+++ b/sci-libs/ta-lib/Manifest
@@ -1,4 +1,4 @@
 AUX ta-lib-0.4.0-asneeded.patch 3304 BLAKE2B 5350248ae6511136ed09f66faca62021175b4c98030e271f98f08ad948b8b7795eeba84d44b4e808217da76e163a1f1cbcd1dde052de6a8f2351d53947728328 SHA512 aa43a9cd5382eb43cce2dd64325a36fd88bdae7969c3c191ddbbc7ed726145d7cd1cca17196093c7b4af63a95d3a118d6f2e93ff5d021105091056a325042123
 DIST ta-lib-0.4.0-src.tar.gz 1330299 BLAKE2B 2acc09c2a01c02912dd4ea9a72296376dcb4b434723508829d3b97fcb77baaf8d4eaa44a84fbdb094119890fc1949fc52f759345101d8848032c3814576623c7 SHA512 d7ae2acd830cd23b58bded8a90759edfabc73923fbed3cc09501c121cc937caf728c29678f456c2dc7e72fabb52166bccc19ab51ab1131c7d8d35c201c94ed4c
 EBUILD ta-lib-0.4.0.ebuild 680 BLAKE2B 39f49bcc48aa0555ce6dcce4ab9b65198b48b052e93901bca53b61c68455327ca339cb65dec102de69ca5b3c1bd16b3d485c678bba6ec9e5690d2d8eb50fb864 SHA512 570ad457f5a9c1367179e2aaddae6760308d012747bc9f0c16976a84586ad5ba82000f96256d41c4b755ef4d7f3f4d6fb888b83160f81f0b162d65def8546403
-MISC metadata.xml 243 BLAKE2B 400c5a1dd01546d5bf24cbf3a8944fa5f83d60ebe181ae799e2d3ce7c862458369524793540d78cd0c8e15b77df23cb90db634b7b7c8ede5373a53a03fe49b33 SHA512 7ce6628e1ef9623673a4981aaaca3a1a3e9f030b6826929de1307bc1ea6d18b31bb5f14e8aefa60a6ecf34c874b4cb18ba8d64e869e151cf750b79e76e394bcf
+MISC metadata.xml 244 BLAKE2B 25bb8bc62b2f5654892b8d241d9fd530bebf9237f2dfde258ed282f6a1d398775a5278ca6be98357740d268660a182040ca8bc2d76b934b3d94f4dc0fe97e501 SHA512 53ab594e08bc9477d304f567775a92b93b28b7f387b3bb8bce55b64ef72f46f8b2790a627d6caa6dddcd1ac3947e4f8b748b9c75aed82b7d97e066a2cb157d3c
diff --git a/sci-libs/ta-lib/metadata.xml b/sci-libs/ta-lib/metadata.xml
index 75af09f93bb4..e28143c4e0dc 100644
--- a/sci-libs/ta-lib/metadata.xml
+++ b/sci-libs/ta-lib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<!-- maintainer-needed -->
 	<upstream>
diff --git a/sci-libs/tamu_anova/Manifest b/sci-libs/tamu_anova/Manifest
index 58ea0f8ef4a8..82eabe30bc1f 100644
--- a/sci-libs/tamu_anova/Manifest
+++ b/sci-libs/tamu_anova/Manifest
@@ -2,4 +2,4 @@ AUX 0.2-gentoo.patch 913 BLAKE2B 82714a853586898805bcb2de03df03f6e04c8dbb4dd1a83
 AUX tamu_anova-0.2-texinfo5.1.patch 1414 BLAKE2B 0a0b3a74f47ae558d1993f61f62058c07eec5e0e2ca045623ef8db73fef84cbe751649bd048efa3be468eb467cc598a2d94ea74a2a00f011c5d741af388e8a51 SHA512 f221b19b238f6df374a3d256c7ab594c7e00f0c3c2959c88eeeb8ff1bc8dd7cb22ba60b3a0456f2da834242129a688b2feff781668ec920dff5779d31c31faa7
 DIST tamuanova_0.2.orig.tar.gz 220803 BLAKE2B dab9762a34c0abdeae900bc26864874dc33b60c19dafd06ddb6d41670c142d33c034e61b45d10d1c609d8b38af40514578f40b53b413256a38a1956036728bb1 SHA512 e4e65997d8ca57b5ad1c0001abbe41652fa86f8b8e9e00aa53d8079062e028baee67436408997d96d87c85801c48e1c87f40dfe291d387cd94dcefd61a52c477
 EBUILD tamu_anova-0.2-r1.ebuild 744 BLAKE2B e2c0a57372ae5647e585d00f77da16aa8c44a635f8187675e62f8fa360050c9140a41f07e22be9086146658489ebba29156a9c6d4044230b5f01994336c2a713 SHA512 7f66f00a37839f3ae6d4098b3bf4b4947214dbdf848c0dea186bd3ade1f6adc087f49951ebe135231a04ba86ba273bc91eb39961297d0704df6d3ec1a1c7cb10
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/tamu_anova/metadata.xml b/sci-libs/tamu_anova/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/tamu_anova/metadata.xml
+++ b/sci-libs/tamu_anova/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/taucs/Manifest b/sci-libs/taucs/Manifest
index b0b16e8de1bc..393f1d8f7ea6 100644
--- a/sci-libs/taucs/Manifest
+++ b/sci-libs/taucs/Manifest
@@ -1,4 +1,4 @@
 AUX taucs-2.2-respect-ar.patch 635 BLAKE2B 59ea54427651adc597caf85bf5eafe8055a6223e3c588939519e660661ffec4082d574c08aebff8106508f4b5afe147d1f7ef5c1972b17461d286273c9cbb76a SHA512 b18551f3d386ebd203b422c9848bfb14c7d8bb67e0facb450869d0846ca23e35902339cfa519ef7b33d1cf0dfb6301bad5b9f2fcd2035d1e02b150a0c15a26e3
 DIST taucs-2.2.tgz 1573863 BLAKE2B 21cf7479d7ce1f27678431e0d3dcaea1b3f8b11071b44651207791d6980bf5be0ed51cab7915f9e8da88d5da777c0f03a8d058e2ac8881e0d0b244ddfd796f5c SHA512 d8652de2da343dfd19c4278ac99313bcb577d976decdd3bd3875f0c9576832605b787feaef916eb4e82f22907c8bd029125c2ae56c827639e4d535ad62f20fcf
 EBUILD taucs-2.2-r1.ebuild 1967 BLAKE2B a9e232cadb1bd1a1f35335fd645b4103a2e9d44539bae7b83b009c79c1ae946fa6c423ef6def6f1a806ecc527f2305d4e650f667cd1ee14b3d221d42e415a450 SHA512 e2931a7f3ef767f77a04bb1b7bb9ad2d200181a45b34d782d92f73049c8406e3b7230a30bf3744231c6565e5705df539a4d0aa38fec0a0a877d1d0a63cc1e124
-MISC metadata.xml 1069 BLAKE2B 783b081a16b2dd176345b558851e2c75b18b0168b058dee68140dfcdd453e821da618d11f27526af9d0f366d5107b881d4fc0011d0942de57de6a34dbbcd59f1 SHA512 c5437d4746e208ca8e43f36460b6db73c6c25193b01b3f08d112f4b0fe6b48f53fb8cede5a53e432817243665d7a8e32c00cc19ea8dd0cd9e16dadc5f7a5ee23
+MISC metadata.xml 1070 BLAKE2B 587dedd3574665d544778ab9048c5c5558072f25fe7e471bcfb9d4482c7dcafeb3dd64534df8fde8ddb2f6a78beb359b8d50b9db571ae6e572852121e8cdf512 SHA512 adc87df19bdb8589cade774312a3f056cb4abc373166e5a9a6b84d52e99c65b0344ef2e045ad641e168abfcbd74b92c6d1e40fbf33bc51a507e6591ac0bd0b4a
diff --git a/sci-libs/taucs/metadata.xml b/sci-libs/taucs/metadata.xml
index 507e3718bcb6..db08cf08723b 100644
--- a/sci-libs/taucs/metadata.xml
+++ b/sci-libs/taucs/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/tensorflow-estimator/Manifest b/sci-libs/tensorflow-estimator/Manifest
index fa4a74d29dfc..521f71f248a5 100644
--- a/sci-libs/tensorflow-estimator/Manifest
+++ b/sci-libs/tensorflow-estimator/Manifest
@@ -8,4 +8,4 @@ DIST tensorflow-estimator-2.5.0.tar.gz 689339 BLAKE2B 6fb491b047cabed6edf67cccc9
 EBUILD tensorflow-estimator-2.3.0.ebuild 1996 BLAKE2B 935e5abdbf005915672c23942a99b4d0e7fe78ffe007df9e8dc0600c45189b0d65f0ba8252ea3c8f9ecc53cee332d1dbf1f97245486e68f0e6a8c805d3c85991 SHA512 fd088f65553d2887477434a88957a78205f13d0c7b5f281a3be7dc1e98c83dc4bdd52b0d10500ba5b7db13cfab5b80e0e0f135230a9e20e50a78d6542356eb01
 EBUILD tensorflow-estimator-2.4.0.ebuild 2012 BLAKE2B 16c9916d5a4a4ecbd1ad6b1f4e508fb2951b195f0f4e277e472bfa5da7879493f99db712aa629904c150fc54efd62f3721cc6f9e328719c0696ab97bc7a4a880 SHA512 5aac7a7eccd518ced6f1359e02cd211e4552735283d1d9cda02839734ab15c555cae6d58fdd8b64d86775a9f1b05cda0c7dd81ba21f0908208dbdca84c0285a5
 EBUILD tensorflow-estimator-2.5.0.ebuild 2175 BLAKE2B e9e90aee52d27b13f193a2a91f84ff97f641ac23fb948cfb34911212c2db3347f30639ebe537573cbd2b5e6788d843fe70f2c473e6b35889906d1b8fe66d292b SHA512 eacca70003a320d3c7c5a51609a8a62d887fae1eaa5e0405c8fa019549cb004fb0a46db79a646a744e2c589fdd66412c0f44a746387a35158ad0d67b4d013fb1
-MISC metadata.xml 580 BLAKE2B fb81098968d0fdf34a3f28dabee76df16be5393cb9ea79ee4fa670af985ef3f70bb83f14be84a0cc0e564e6626007c2977851f8299460b483f88325be155f4cc SHA512 6aef6523502a3bcf0b2ca59cf7480b92032b53020cccfa715203e5a48c960ecc92c94fa75f98a234da2d51662d43e0c1a85a1537f3ab67287cdb8183476a0efa
+MISC metadata.xml 581 BLAKE2B f3c4be0d25d3337871d9fc5f0d2e1e420fd68f45c2a7fbabaab0557f2f323661d4dd1ab847778ccc5a06bfe86a6fcf77bc4f65a04baa8ed569fd868ca8a03009 SHA512 41e7c5f2bce2166ed98259fa86fcf92cb3e2e186e7387a1cc75d630313791fc83e297288ce52ad25655292eb14b28a651dec3cb6b3101c75c327f447b15d6293
diff --git a/sci-libs/tensorflow-estimator/metadata.xml b/sci-libs/tensorflow-estimator/metadata.xml
index 2d40af6762c9..db4dc8444e40 100644
--- a/sci-libs/tensorflow-estimator/metadata.xml
+++ b/sci-libs/tensorflow-estimator/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>perfinion@gentoo.org</email>
diff --git a/sci-libs/tensorflow/Manifest b/sci-libs/tensorflow/Manifest
index 6fe418e29868..393a850a043f 100644
--- a/sci-libs/tensorflow/Manifest
+++ b/sci-libs/tensorflow/Manifest
@@ -46,4 +46,4 @@ DIST tensorflow-toolchains-v1.1.10.tar.gz 137512 BLAKE2B 774b22a599070564c0f77ed
 EBUILD tensorflow-2.4.0.ebuild 14658 BLAKE2B dcaed6ed4fcd5c4b476843123b28a5fbff7f5a82745974ef8f003d3631bb594d4685225dfbf0274c27c14464859f22e13b02a489c58a286c520015b96b19e970 SHA512 917f4f972ed833bcabe9adbf3cf36b04ab65d7afc272faebdd409b121616e9759d29ea16d0bb6d9ee5077ecc9250bd93bec6ccf9abe3f1f8d948e4d8588cb0e3
 EBUILD tensorflow-2.5.0-r1.ebuild 15549 BLAKE2B 6ce8046e632899b01048a95b5ad7746fa12d412d0a02f097482ed5792849cec4fd47fe82b0f0efafb16e00e4964de9551d26a5eac7f423f1f51880897b563b88 SHA512 e2cd4679c5e232e39bc81285fc5819901c24990e235faef3a2177de192e7bd483601a8b0bdd9b810c8cb47e7f9987d68aeaa25307344bfb0cf01cdf24bc0457d
 EBUILD tensorflow-2.5.0.ebuild 15547 BLAKE2B 52467e6df18ef6d8e3906a171b73c4b2d696fcd5bd1054b4a91b3074104375c2c35f2af29cc738af075df77e7aa128e9f378df993bfc9dc8be40cad7e87ddd96 SHA512 780580f02f115de8b5f63a4ab0c78acfe30baf69c0f46a908a173db2b7a2c0b32f596e67f25c129e5ddd304e7873dd488a49800296e32a623f2eefea7256f63f
-MISC metadata.xml 500 BLAKE2B 05036ab51828503c91b561bf087bb0a4d0cd6aa2f68dafa51499a5b57c33bf04e4f413aca576b62eb60b233467405a346c08d72b3c771b9f3fb4e099a55bd3c5 SHA512 ca5c67f8ced7d0f5ebb5f261c7adbcf23ea31b099e0aa3e1a3f6fd37df7d3558706af4df8411fc421a3b99c8615df7c5f07c617d7af275eccc728e76ce509458
+MISC metadata.xml 501 BLAKE2B 16095ae1e7ff9fdd7efe0bb5184ce1d7e46cb5c8f98a650ec4f69742262c678b9945d35b12ba518f8a9b36cad8cd23483a95aca0141ddbe07e4210cef16d2949 SHA512 d1f08e9360ab7c4ec516787807cc53f795d99dde6287b7024535bae4dae4a0107117548784bb25ac07cee15ad1676d98e9c9d472ec97023dfc3e0bdd72a26d28
diff --git a/sci-libs/tensorflow/metadata.xml b/sci-libs/tensorflow/metadata.xml
index 16866633fb84..7e7bdf148869 100644
--- a/sci-libs/tensorflow/metadata.xml
+++ b/sci-libs/tensorflow/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>perfinion@gentoo.org</email>
diff --git a/sci-libs/tnt/Manifest b/sci-libs/tnt/Manifest
index f08a7faad77a..0c1f9c562625 100644
--- a/sci-libs/tnt/Manifest
+++ b/sci-libs/tnt/Manifest
@@ -1,3 +1,3 @@
 DIST tnt_3_0_12.zip 50166 BLAKE2B 8ecefb46e6ab577cce3881a829d88c8eb61c10ba4a7f33d4408555ac9c76b3b11d2442255920336f2a7fd6eda508d3a4f420e66a0821ae8276fddc78f013e8b4 SHA512 3be00d37880ffc191022db13993c3946e913e92409cef1ff5f53b74cab5ea09782d131056d89bcbd0990939967b5d93ebe93e8a7db956be2fb9e8a7356dafbfd
 EBUILD tnt-3.0.12.ebuild 470 BLAKE2B 8017b59bba7dc76af07ced23b002228f9fdad71eb6f51682c1f10d043b5d2a013cf420d093aa93912eb43ba9e7285e8bfe7eb4cbc927ae979510691193838e3d SHA512 9b35e408f1bbfd7f07f2c9c81a82418c5086b0830bb4e2362432d47c8ccf8d06f0d1cb9c27fc8e85bc15f1e3c2007885f0b1813476caf5884f358d0dcc99c574
-MISC metadata.xml 772 BLAKE2B b9c0850d5a8ed470472cbe42d302d144741d0a9ff97842bb33880cebeb50f85ca6bc48fd7d0f16c891f3e0eaef2bb23b1245cd0e666652d1d27fbdcbd4d4351d SHA512 f6dc74a205271d244c31c2b4533ea35498aaa4489d81990b52e2a1e8be75b8f02eb7e70ccf0d92af3638c2a11a9f8102e6b973aa70ddc87507d9f7a7bf5eb191
+MISC metadata.xml 773 BLAKE2B 5cdae59be8950b73d09327933a1d6b7cd6495bd006f0a13f1e816c50ffc62859f2aa0c2b5698dc5fc3802007c501e8fc1e8b9b78c71ba49eabd4f9a1f3a1766b SHA512 50a7e9f3d4fe96c091d7c17af2513b2d24413cc25e4013ade922b5422e0b6900aa4586d1f04ec42843920ff79fc7357433a4b9ff47df098df2dfa4817670135d
diff --git a/sci-libs/tnt/metadata.xml b/sci-libs/tnt/metadata.xml
index 6fe0e40aee1a..f7cae62cf7f9 100644
--- a/sci-libs/tnt/metadata.xml
+++ b/sci-libs/tnt/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/trilinos/Manifest b/sci-libs/trilinos/Manifest
index 3e6bbec07381..a682f21050f4 100644
--- a/sci-libs/trilinos/Manifest
+++ b/sci-libs/trilinos/Manifest
@@ -1,4 +1,4 @@
 DIST trilinos-13.0.0-patches-r0.tar.xz 7672 BLAKE2B 6412f1226549086ef2fca3c4d8bba3c5541489879f4fa37c3598a7271128e3232fa1cc56a51d44fb88d679458a79a082c3984085ddbe4bc0884b0cb45ba683c0 SHA512 91372fe0f47a1f5d4dbc1856e2cfb9d4f1eb8cc0de941013a7a6e791730c9e10decdcd4ca39b36bae836ac66040bee70af187b4a056d46b0da0fe72e8c5943fc
 DIST trilinos-13.0.1.tar.gz 157950374 BLAKE2B 79f337b02a0fe9ddf7b55334e035946204b3bb469b92fff4063896a378c82d9c5f04c0bf0e9ddd21603ecf9d84a91860606482b545916f16029a11d2b6c64aa0 SHA512 22241a9ad8b6b6ab9117aba254f65195fc0c8e1b52eacb16e763c999086b6da6b0c180d8864fbe421704e0fe0c433d37512099755d54e60f13ed525dc6c0fd57
 EBUILD trilinos-13.0.1.ebuild 6461 BLAKE2B d82b9cd918fb3a43c5112d840e817d8f8ae67a29a504b9a771c027830df3ad8891dfdefcf4dd0ab20110460fc3f6a29212d9bae0c5eb9a08e74d71371f97afc3 SHA512 705a0e3975384c78bd28c3608d98fc19fbe68ab5fd71952558b3703cd93d91a665b5a0c1e3d5293db95b593d99bc6eeb9674902447f3ed37cc6404933fc8f698
-MISC metadata.xml 2778 BLAKE2B 45cb2a647a1730c9b6b21271364b5f4acaf145f6ae33db356d0b9be7584705c29a645d3f96abfe0a9b87540ae55ab586ec202191776f4472b66291c274b9f24b SHA512 c58e98197353efe1c6fef038dd53d4a938e85aa66fc53f00cab0133d8ee89c629eead55c270c88583778b193f0a85b498c7235fc3f1e8f45a1abfff2d5f0cbec
+MISC metadata.xml 2779 BLAKE2B 4212ae278c7c11c7e09211265d1bf199f0334497f27ae33f16801b04933d00e671d5ff6f4da9e5386a8c30eb489865825babd77fb9b88c1b364e4d10d8fb00db SHA512 8698269f9dd5bdae7e45b5df49ff2d1422d2ffb89b16d1f9f162a1e58b4e5cce68ff3e11385e0731816ec14033efe72abd867f7251fa46678ff139e957b75e22
diff --git a/sci-libs/trilinos/metadata.xml b/sci-libs/trilinos/metadata.xml
index 8cbeddb082eb..62bd13962cc5 100644
--- a/sci-libs/trilinos/metadata.xml
+++ b/sci-libs/trilinos/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>tamiko@gentoo.org</email>
diff --git a/sci-libs/udunits/Manifest b/sci-libs/udunits/Manifest
index f338a63e2f80..251a798c3d19 100644
--- a/sci-libs/udunits/Manifest
+++ b/sci-libs/udunits/Manifest
@@ -1,3 +1,3 @@
 DIST udunits-2.2.28.tar.gz 1224503 BLAKE2B 64d64c609cfbada505c5e163a1e757cd25c09dd75865f255ec8f3bfc26dfafa0f2b9b9997602cb91f80ae81e1fa74bfc0f2d9f3d2d29f880c64e8785e5cbb1a8 SHA512 86146d489e1d472723e059fb15a5dd697a67568ffb5cdba17d191eb304c018bffffea708a73cce50a6c87ad33b387e5ee6653377ae0ebe9986117dfd41e9a5a1
 EBUILD udunits-2.2.28.ebuild 817 BLAKE2B 8838266671693bfad73eb9eb8d5b0f4b218de2a9bc04ba8023119342ec55694585446d524a5fd7f60aaeb4bdfb0044dcf99268dafa06b237bf14b31c50777ca7 SHA512 e20bf66dc5a1ba3160361144b5544e8fbe007bf0238c7c4d23e45ce038c0ec279aac70e237abdd50779e4d9b5790e2c9e14d5d4fb2f19be3d20bb4ff88029178
-MISC metadata.xml 535 BLAKE2B b8b216bb211bfbd90c60f71248d5a390eb6d21bcceb13d077e128a764484b2c30a0aa7378323539acea5ff9b4c756fc51942e5988698d2de095169c7763e4316 SHA512 dcbd5fd4a61a2780193ff4875f973ec1237be15f98bc047c2f1603b1d780183b1869086ed8ab91f5832722c04f0e1d26d17cf3e60883d77e79b65f68dbc47ae9
+MISC metadata.xml 536 BLAKE2B 89c4b4591b117a63e6d2e627b36d861605fc01693b26b11dd1a931d04beb000ee3e90974d7b4b74fff5435c9b9829d26b551500512139b1083d377214a4116d9 SHA512 7b2e3a330e624496803b31584636c95178e4ff810b075c338173bd2552a6a0c44fcb0304987b03cdae75bb49fde3306a8356b77f9ff8b8b77c2386bb7be512da
diff --git a/sci-libs/udunits/metadata.xml b/sci-libs/udunits/metadata.xml
index d269139995ed..81cafb5791e0 100644
--- a/sci-libs/udunits/metadata.xml
+++ b/sci-libs/udunits/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/ufconfig/Manifest b/sci-libs/ufconfig/Manifest
index 0cb83676573c..69d03c3e8160 100644
--- a/sci-libs/ufconfig/Manifest
+++ b/sci-libs/ufconfig/Manifest
@@ -1,3 +1,3 @@
 DIST UFconfig-3.7.1.tar.gz 8523 BLAKE2B fee3520b4c1305c4684ef4d0fd6cbcc27cd6db957b838642241f75cd6de4468fb5dd61282a0c1484318e56c5b06b8354a78eed2e6df6a5d21e4250883ad1c42a SHA512 a9d562205b6d047d8064d6f61e4f9fdb782774637f0522abef6031e8633c7372db108c69b48098e8b41ffdf786ce7bda0d8df9a3dee634dfb11b5e6073996a22
 EBUILD ufconfig-3.7.1.ebuild 1615 BLAKE2B cd60c2b1dcf298bbb3ff026f0a418dbe7b7dea32f7e61138e3f52bea2218e4d42e037569d4dbd25540c2c904dd180e2bc869a0bc45b2d9aa56ab4f81f470d506 SHA512 5090712ecf5283c01f852230001eef5c555ac8e5b88989def3dc63e724b9cfcfa3a37d14a68cb4034f83ac4ad2ee9040baaaad36a12ef9a7df2215273f059c3d
-MISC metadata.xml 455 BLAKE2B ef292722ed6835d852c0eec069e85bde94e717df3b834ebced68ae5a0d63fce105b2d6c7beb8aeff495b054ac849017cb3d5c1a47643f2058feef549bba4991e SHA512 e5e8a1c204cb3651501705adcd10789c9a1e093ade44625745f0c40244f6fab7c7774da47d23a7eb0f7aa23adb1074bcc80335385567cd41ffee0c130a14900d
+MISC metadata.xml 456 BLAKE2B cfb0e34139011eb9d4d80cf8434872299240a59ab172a160438d5beebd55849bcf4dd1f74b146b14fef07d73350bd232fca804107817d899bacf6476aeba9a4b SHA512 7bdb9be5966ef39d050311a8f73c6c155284643a3ca8dde427ea37220752b2744ca275ca3d02e7273ace92184db0e97baf5a91e8e55e1d18b94b1e92d13ca17f
diff --git a/sci-libs/ufconfig/metadata.xml b/sci-libs/ufconfig/metadata.xml
index c1011111c9d8..14dad9f3b66d 100644
--- a/sci-libs/ufconfig/metadata.xml
+++ b/sci-libs/ufconfig/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
diff --git a/sci-libs/umfpack/Manifest b/sci-libs/umfpack/Manifest
index 23b7501e096d..fd94bd510bbd 100644
--- a/sci-libs/umfpack/Manifest
+++ b/sci-libs/umfpack/Manifest
@@ -1,3 +1,3 @@
 DIST umfpack-5.7.9.tar.bz2 772026 BLAKE2B 6d6dc1ba47b8f473884c1cb17d3eaa363d88281512e33586a0af0c2bcb7a523272bef4d8da0a29e2a5a84c8f0cd0ee6830ec10247971db63b4c319e6fa9a3c42 SHA512 5ad57467b5b7e4579f3cc9e2e7c92a0262ac2ef991a606d079b749b66e10da60aceaa4b0e741c116f8866da23c0f7c06368fe2b08d66d51383683f0dcbeddba3
 EBUILD umfpack-5.7.9.ebuild 962 BLAKE2B 59bcdc2ba82de1619395654faa263987a1d21743387e3f673b79d8d50ae9e4554c2a12200eef514f24929b7ef5b7b599084242ff221a99ee86794cca92a8425e SHA512 bd39011b24e397b3e85ddf6aae36e901c967671ab07cbc2f0144c4a540df112fd8775d295b453dd2093eaf38bc5be8837a532c339452610f653adf4499a1a5bc
-MISC metadata.xml 667 BLAKE2B 1e0018ea7f7433ce19bfc6e364a30731e5e02f657502f721513da4191752b97c7a3d8352707e1036f0e5fe81ffb81ed3862cc2b213ca89e80067a06a82e5b078 SHA512 c204d7f86f2338f9571a46773c251dab31caa3d5bfbe4ae87326466026616d80737435d8cdbf0ae8cb5e109d8b52a5b6ccba09f8b52f38dfe9058049ef541007
+MISC metadata.xml 668 BLAKE2B 4df801c40c5bb87e1d5e0919b0cbda91ac8f246d90127303dc35878fdb8d9b55f53d4cecb91e02b8428bde417891b690c4fe535ffa058d3b51845d81ce29b917 SHA512 8a34b055da328549424745922743c5e44964d8ac7812202f56dbe02656f5a4c98420a318ac8115c17a2455f1cda4cf661426b742787382dfe272f67aabcab8f2
diff --git a/sci-libs/umfpack/metadata.xml b/sci-libs/umfpack/metadata.xml
index 412bad8f33e1..5837f2e646fd 100644
--- a/sci-libs/umfpack/metadata.xml
+++ b/sci-libs/umfpack/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/volk/Manifest b/sci-libs/volk/Manifest
index 3adca653a52f..d0edb926ab7f 100644
--- a/sci-libs/volk/Manifest
+++ b/sci-libs/volk/Manifest
@@ -2,4 +2,4 @@ DIST volk-2.4.1.tar.xz 315072 BLAKE2B 1ce1d220f9e1e9251332fb6caf7d72eaf3db85009a
 DIST volk-2.5.0.tar.xz 322280 BLAKE2B edbf0f7ffecf08e8f0d8ebbb85a9bc943286c5d022442d0d7e480be4ecbd696a8b2e87e4d16d7133467b429e4894a1d166c534b5a05630cb313906aed8476cfe SHA512 94e5af925d6b6e157445ca80c2ba47a92f5ee681716d2a70a5519caa30a603b3f31a9f1ccbd14ef65349645b56a3f406b4aa1f354c322be60bd76d646a4850c6
 EBUILD volk-2.4.1.ebuild 1000 BLAKE2B 035d863124b1f4d1d471bcb5161edd7b42dd46c798a235110c1c0a43106b2d584d7b58d0889ec49d6e4dda778b94ba4d65a8c97f2915ed05907a0eab08bd2948 SHA512 bededc12c3f7729c94fcbd9eb3f7ecbd455add08bce65d1c826cf50f89f7142e569b6c0fe18567101b95badb6b87a47d022922c90cf4b06deb9db2cc4e565991
 EBUILD volk-2.5.0.ebuild 1000 BLAKE2B 035d863124b1f4d1d471bcb5161edd7b42dd46c798a235110c1c0a43106b2d584d7b58d0889ec49d6e4dda778b94ba4d65a8c97f2915ed05907a0eab08bd2948 SHA512 bededc12c3f7729c94fcbd9eb3f7ecbd455add08bce65d1c826cf50f89f7142e569b6c0fe18567101b95badb6b87a47d022922c90cf4b06deb9db2cc4e565991
-MISC metadata.xml 247 BLAKE2B 0aa7491a8e9a68ed7ad1c53c8442fd44a9dbdfbd7ef0662e838195b44ce72a77f5dc3b846cf9951bb61de78e05aac37649b78dd4c27e304780e1223d607a4252 SHA512 3344e220b20caad7bc32141ad5d51630ff0738ab14608334576638297fdd2a48d5169ef54fb33e36d27bd448d92f8ef9e41880df388521efd4a2c58d102c7c69
+MISC metadata.xml 248 BLAKE2B 289644a08c163016713ef605da208e5e305427bc7e76b65abc70af7167fdb4db34e89b0cfef631a702965e89e85058471b9dbab0abadb6d7bec3c8b2a72f3add SHA512 9030c9a82b92ffa1e5501c40175477a47e724fd841a78019a7a0a7e3bba91f19aaee02d286af9a1d71004f0003f6e2f04abd0f6799d830f76bf12bf67163e631
diff --git a/sci-libs/volk/metadata.xml b/sci-libs/volk/metadata.xml
index 2b9b4266ca5b..97eff4632a18 100644
--- a/sci-libs/volk/metadata.xml
+++ b/sci-libs/volk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>zerochaos@gentoo.org</email>
diff --git a/sci-libs/voro++/Manifest b/sci-libs/voro++/Manifest
index 25e2b363a940..bbc7ed9078c9 100644
--- a/sci-libs/voro++/Manifest
+++ b/sci-libs/voro++/Manifest
@@ -1,4 +1,4 @@
 AUX voro++-0.4.6-cmake.patch 4197 BLAKE2B 294957cc8879e996af0a7cc205eabd501114fdec41380620b8162f1a63a4c88c9e042ac832b33c1ee7e3805321ae1396f3aa93cb2cbf0fb44cdf70878201aa58 SHA512 87c92d3e899242467c2df9a08f863d34255b0e14e080a07d9eaecbf111bb0ca181f68bde899373c8e6bbf1d2d730a547d880d14d2bb988b66a741ebd0f76c09a
 DIST voro++-0.4.6.tar.gz 809124 BLAKE2B 0b12f68fe2400d850353171a79aa41dd0a7780dd38d8b7d5fcda6621ba43e5bad60d72a1dd24c3ef9e30d4b63c0be9467062ef33f27138a838f7a984dd3321a2 SHA512 aa8c73d7634bb4ec4c0a7d4d18c0df07511ef975338f2517e6f0ec65de56bac10397adccf1c0e13439d29d096b7cb9b4540d7cfc191a1662f15dc0c3c1ff77c1
 EBUILD voro++-0.4.6-r1.ebuild 373 BLAKE2B 12fe8c3fd2a466637d61549453581a302152d7d1a56c80befdf690edc6e4063e56ec2e042ba949b7a1273b62d96bb6c1316059c9336f6631e632f3725c82e681 SHA512 56e0a01a0303d69421e21fbfc8de58efe16b8cbbf7caa12873244070d552177782f62fb4c6ed15dc973897eab1bffd793f87ce6e9fc35ec502cb808abcc5f9c6
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/voro++/metadata.xml b/sci-libs/voro++/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/voro++/metadata.xml
+++ b/sci-libs/voro++/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/votca-tools/Manifest b/sci-libs/votca-tools/Manifest
index adf54499154d..fe0a2ee3f4bc 100644
--- a/sci-libs/votca-tools/Manifest
+++ b/sci-libs/votca-tools/Manifest
@@ -7,4 +7,4 @@ EBUILD votca-tools-1.6.4.ebuild 749 BLAKE2B d5cd0bec7f6d8e375e1786d1c44c006276a9
 EBUILD votca-tools-2021.1.ebuild 855 BLAKE2B f635ba0f513812a88ca1945ba50da22213102c6c79a92a7b4cfd0069f70d72058c1ad51586c9e3385013369e3f6c71b7c78a8d97ac3e5c9c3a37d76428db0ee2 SHA512 068dc366b9b2a6858a5ce27cfcc7d949a361992f834b7621fc71d80a30ece2c5e05b9e127a506b88fb295befafb25c38661e3cdc936cfc9b5c9f881177aac4e4
 EBUILD votca-tools-2021.ebuild 792 BLAKE2B f185fed01b8cac544c15627419534edb811e9a2d3f8d418d4487396db7c566f4f171f2fdfe41ee650a0ede653ac0b2bb43f7a17e79d404ec6d15d07314b433b0 SHA512 cdd7bd917b6d5dfe476d46e22d4d821b709513116b73c41a71f5f9c1a5e2b0dace7f381788f3f0baf22c3dd945904203ef433ea67d32a23eea98ce408355bb97
 EBUILD votca-tools-9999.ebuild 855 BLAKE2B f635ba0f513812a88ca1945ba50da22213102c6c79a92a7b4cfd0069f70d72058c1ad51586c9e3385013369e3f6c71b7c78a8d97ac3e5c9c3a37d76428db0ee2 SHA512 068dc366b9b2a6858a5ce27cfcc7d949a361992f834b7621fc71d80a30ece2c5e05b9e127a506b88fb295befafb25c38661e3cdc936cfc9b5c9f881177aac4e4
-MISC metadata.xml 455 BLAKE2B 8f698a0352731cfaa42f58ad669e7a509fbc95082c9accedef69d91628528e29b55a03256f035446f1d1da9a8ac569f17136a2e05e87bb4300cbd4f4af9639ea SHA512 db6cffcdbb0d1b791e8d96338ea9226161d14130d4e6760fdc3997751fbae20e2452529a6403c5ddd0b0a30274f51465fea7edae60fc9655291bd0497f316c8d
+MISC metadata.xml 456 BLAKE2B 872b69b5cc95376bf9a28d0c1a16ae7fa52b3b0c356ffef0f70f69ed95da623a335edf4e7917da06880747c469dce762ba5534e3c5854264d8b6895f530b33a5 SHA512 741e6734a956099207e96de6d1fce8db9601d0d3582130a2c45b6a7cb7b140ef56a300483b392d556d303aafbd39833e4f4dff7fd4d6605d39eb8d9a88c8b6aa
diff --git a/sci-libs/votca-tools/metadata.xml b/sci-libs/votca-tools/metadata.xml
index bdb57bcaa718..0368cd91250f 100644
--- a/sci-libs/votca-tools/metadata.xml
+++ b/sci-libs/votca-tools/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>junghans@gentoo.org</email>
diff --git a/sci-libs/vtk/Manifest b/sci-libs/vtk/Manifest
index a4705521b308..4beb43071b74 100644
--- a/sci-libs/vtk/Manifest
+++ b/sci-libs/vtk/Manifest
@@ -18,4 +18,4 @@ DIST vtkDocHtml-8.2.0.tar.gz 132516675 BLAKE2B 8651a3793f3326dee36c5ae8a280b0094
 DIST vtkDocHtml-9.0.3.tar.gz 132650096 BLAKE2B 45fc1a6942df3e79e500a552c3b3cda2099b9451191559d471e3a2e785a8c52b2c6273cfd2cc4a3f3f65582e607d9414475f58d243fde96a4f985bed479e53db SHA512 9b5fef43f3c2b92aa1fe6a9ba9458d6677874b09b167654db7f26df6feffdc34ed1a8fb4e59d64b75625063a774af77fe57f275903602a5f7daa74e1a2e71800
 EBUILD vtk-8.2.0-r4.ebuild 10333 BLAKE2B 834bac0a4f2a2ebb770a67b62dab0240c45588ddebf5939e4e0557441750c8a83cb76ecee02a3841673e2749ffd628ea8e611f9327c214c01a95eeb5dd23fd75 SHA512 26c1bf583d835717950cd0f5842eb358ed31728484c906b9122e5cb72b72f0255f73f6a52974d098eebe2af6af9a72aa4b369148cf47d1ca994ebd6dfcd3f68a
 EBUILD vtk-9.0.3.ebuild 14283 BLAKE2B 484ba28b3e2d882e5d43f90b059ee01615ecc336191c22a91c1671dcbb59306f4a09d00e282aa450b78802bbd74e18aaa7e9da6ff4c6245cec1971ee7ffe5f56 SHA512 729e598a695b87e52d1e5c219a67982a6ff2a6a0d88c4165771f6126d5cd1b04e4a222b8acfb1625c10dc8d36a8a8ce162e42f0081c807c6aa6211565970e0cc
-MISC metadata.xml 1404 BLAKE2B d55945785c3e374227585ec5adb6cf9ad652c111cf4de2572179ea7f88df21b281bd02f841f9acdea72e034e4504cfe204833c44a265690ef4966bcf574bc0d0 SHA512 1d15b7c59d735c84915288dec1166ab9e48cfbe42d050bb4cc74e6c878a54c1e31da0e7edca5ffcbcb7d50de77d849b3df6ff68e07495e1c549217f87b0708c1
+MISC metadata.xml 1405 BLAKE2B 0eadca65bf1cec673770c28b581491053bfd0f0834aee7c063e79fdc8e89ae161f74e97de4bbcdc1f80590284a004ae129f28b948d6efee0bd5d1c2ae1c3b26d SHA512 133b198af799dabfd1f4dad6ba27b27f8a2df728b46b94934ba3cb26c6a51dec8882e905f120ce1e5f55fbf8fda4ee9634c59280f7fd1f7bcd316e64f86aec60
diff --git a/sci-libs/vtk/metadata.xml b/sci-libs/vtk/metadata.xml
index 8fc9a950f8f6..78fb93f57d22 100644
--- a/sci-libs/vtk/metadata.xml
+++ b/sci-libs/vtk/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project" proxied="proxy">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/xdmf2/Manifest b/sci-libs/xdmf2/Manifest
index ba22d3ec6ab3..fffca020fdca 100644
--- a/sci-libs/xdmf2/Manifest
+++ b/sci-libs/xdmf2/Manifest
@@ -3,4 +3,4 @@ AUX xdmf2-1.0_p141226-cmake-3.12.patch 422 BLAKE2B 904de870ce6e7cb9aaa4454dbecd4
 AUX xdmf2-1.0_p141226-module.patch 452 BLAKE2B 1611edbdf962ba25b72dab702044b7c7299abe5d92757c333827f08eb643fd17661739a4c0f7c0e759c516d9eeba794733145bdb03ef6779d1a9ef6e315fc5db SHA512 9a9e05001f1d8ea8250a7bb9231a43e8cceeface61fb125330b6255a1ba452650a80cb6592a69fdecc04212752c0d1fa195151b13c88262c40a36ca566a33dcd
 DIST xdmf2-1.0_p141226.tar.xz 267096 BLAKE2B 230ed73cc0521f04ff519c0050559ccf3837b915a196336de4b439cf05cae02220270a81290a6aac70e04095695b853e7de35613fba39cef6a90e93e6c99a3f9 SHA512 031b947ccd942c39cb40504e939f03bc9e3190ae1a7baf8325809decf70a040e860b43d5bc9debfcf2f3838f5f0d7a9c77c92561c89fc0d632306e140b136db9
 EBUILD xdmf2-1.0_p141226-r4.ebuild 1164 BLAKE2B 0d0641977281062054e281bb3509f48bf65c4954a610a679329bb8a7758592b014193fb7d48df145615f14699a647bfa7151c90fbe88e9f8287cedd42f2447ea SHA512 2d851f34991949e0a40365bc921c12fc6cbc18fb8ede9e243431cccd2b2388d4917686605682b4276f6a395ae481942b132fd5fd24707990fd5c147c13838b58
-MISC metadata.xml 259 BLAKE2B dfc879984b6adce945d0e0a50f6ede2bca87147b9db99491359cdeccc2e74a20d56e14ae8903dbb80c94854f89bee539f14a4e3ce864204e277accf3f124a748 SHA512 19fb78cf4029c154954a40df40e28fc8d98a8b7e6b42f97259f664d44c29b284feffb9d073cadc7f90b5654a64b2466e186cb677d3a11830206f173eb9057706
+MISC metadata.xml 260 BLAKE2B 14d3d7872b9a3cb341301daf85c6b037c567163317516100d5af08e7ae02970252f210e90118d5df9e0cf6e0b3560add3a7894d379609b864e60dfdda3036423 SHA512 973385fccdcb0ccc36e00a09dc85204cf15081b8b61bc20e02d7d1311cb05af4927f01aac36ec93275158f5b990874ca03ab7d381cf6ee6f5e30bc4926d2f045
diff --git a/sci-libs/xdmf2/metadata.xml b/sci-libs/xdmf2/metadata.xml
index 8425c0d53cb0..7d3acaf5d252 100644
--- a/sci-libs/xdmf2/metadata.xml
+++ b/sci-libs/xdmf2/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
diff --git a/sci-libs/xdrfile/Manifest b/sci-libs/xdrfile/Manifest
index 22a3f9f4e535..3cbaab04b104 100644
--- a/sci-libs/xdrfile/Manifest
+++ b/sci-libs/xdrfile/Manifest
@@ -1,3 +1,3 @@
 DIST xdrfile-1.1.4.tar.gz 815342 BLAKE2B 9f2703cdd67dd6cb3156ab96e496dd4fa37d3a60d660da0a6129562ed295bb52ed5d5acb54aab1bd8b682e31f6155e96541dd47fee7226ae058d62f6efe3937a SHA512 70352efcce989172893e34855edd17990c80f3b5f956b2d8b03a5e75593280e981a56b00616adb950a7da5713729029aecb5dd2cd4c52a658a77eca43aa290df
 EBUILD xdrfile-1.1.4.ebuild 557 BLAKE2B cfccc6a0b3a33e481c092446327629c35be98b27cfd66d2dc8b153d17836dc323cf5f58a9905c6f9781ec3a6fe85a26e977406f74fa75ed3fcbf049778730da8 SHA512 3fe38726ad5002a1164e3e10575adba57b94c9b9591f6f690fec9f6bb9e19d5094f5511c5eed8004c4434917ed8bff7b4d880480ce046123bb8a04ae589ad79a
-MISC metadata.xml 373 BLAKE2B f02aa6fee8d485b12b280def0754651f3831474773215f4b20002544e84575dab97ba478adbd6031a9545482576783e854f69e69deb7df27fcdb14e1128587b1 SHA512 e8817074c54b6f66a21bbb69f4c5cc51e28282dd23e10f322b6e676a1859d47fbef3baea4b55d4f343517ae4de9bda3a009ed76b49ebdf898d875f29b13083ac
+MISC metadata.xml 374 BLAKE2B 92ab7aca750bc89a6c006934349c8a310407e88b93ba28416cd29add50542ad95d6306ca3eb4d82f5b610ce20251736f6be7c3bc0085cf163346e6d81a9be492 SHA512 342de5a16dc9115281e13cff35359d362e53cf0654d0aa38fcab862a4d31a45332e49933fe6b7976ce2e6d03fb8cb86543448fdc94faad98930aa63568f10769
diff --git a/sci-libs/xdrfile/metadata.xml b/sci-libs/xdrfile/metadata.xml
index c2dc1568a734..638f4aa32334 100644
--- a/sci-libs/xdrfile/metadata.xml
+++ b/sci-libs/xdrfile/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>alexxy@gentoo.org</email>
diff --git a/sci-libs/xgks-pmel/Manifest b/sci-libs/xgks-pmel/Manifest
index bb33fa47529c..0731ff404ac6 100644
--- a/sci-libs/xgks-pmel/Manifest
+++ b/sci-libs/xgks-pmel/Manifest
@@ -1,4 +1,4 @@
 AUX aclocal.patch 3632 BLAKE2B 09c84b06a83821cb8bc8131963e3c9c384883bb0f7c2fd30fb98c4d72f934e118c76b482df52abc72910f2ede5327cfbe5599817c45f3adcec1eeae775db1429 SHA512 ec3d6bf45993cf180b98898cafc3dc72f0ecc5c4868d5e5c478cac1c5748e812609a2ff3f1981a11c0eb1830ef5f1aefad6d88d3db7aaee184d8b95fad7f927e
 DIST xgks-pmel-2.5.5.tar.gz 1006581 BLAKE2B d44a956080382a7cb9758d54bc16528007a1b06abdb591cdff5cbdec4a292122916ff38503baca7ffb5a059eab21f26e5d9d6d71720a484201027032a62bf721 SHA512 001ef5742ebd93534569d650833ef04a82b01de819ceb2c3d3c750df58fd5bf9bbd538a79370b1d553db54477f409f6ab24958d3708260fb9ba7c8894ceb91c8
 EBUILD xgks-pmel-2.5.5.ebuild 1732 BLAKE2B a6590192ebf7ac1893b2c6ddf6527186a5a295faa3db29bffc8da7dd8f91edaa3c19794705bfe2a5493570300c9fa2f33f4e683b94ee89d5c3a4597d4add82da SHA512 099ae50b9dfc64b7ca8da8f74a4ec8279c19a46c2e74958f8e56f87d7dd8d4375b417d9bca6a893099403b6bda4c5386bb26ca7e95c276d27fa90db3356b2840
-MISC metadata.xml 495 BLAKE2B 86505d7994404c5ea76044d131939ea16a845728eda3730e7397d8b79d48312cca1a71a748684b7414ba8e61bb323ad16f639cea1439c5e5cf0c62deed10f337 SHA512 2adc6d6866325d603ad8e0cf2b4f0175f0dbaefbdffd1081b5742f2a5951c342ab5031e01cf29f52e4d090f0bb0d495eb4c289e21116caec377de62878df50dc
+MISC metadata.xml 496 BLAKE2B 2e482e778e057720964f2bedff5b5d43220015829b81c4b7f3a7b1074e152010d7e4af1d7e534e3fa663fa30ae9868d8fb07373817c9006194ef67f3c98e9849 SHA512 47d09947cb6fecbccce6ac622625d1e9516025b9c4f4a8fc54b1b98e2d96b6f58fd156ae057eb529062d3e3c24a64450c80e8d81cffe4c3e791403e6974c812c
diff --git a/sci-libs/xgks-pmel/metadata.xml b/sci-libs/xgks-pmel/metadata.xml
index 446c65af5a70..0076390e9c5e 100644
--- a/sci-libs/xgks-pmel/metadata.xml
+++ b/sci-libs/xgks-pmel/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>sci-geosciences@gentoo.org</email>
diff --git a/sci-libs/xylib/Manifest b/sci-libs/xylib/Manifest
index fd4360d8f702..49d4cd5701f0 100644
--- a/sci-libs/xylib/Manifest
+++ b/sci-libs/xylib/Manifest
@@ -1,3 +1,3 @@
 DIST xylib-1.6.tar.bz2 370765 BLAKE2B 76eb968f06a6a015ed7a29a493d888642767cda103733498b8706c973498aa4ac8576716b06f6eae8d95a1f625e9cd91ab02cfd53146d976e32fc9295f3c502f SHA512 9861cbf03f8b921a93a2d32a529ff94d77723e2510cd61096b4b85f91af4be6330ed82e8da94bc45dbca7f9814077360d1dae204315b28c2b6d85e3d2c7f6696
 EBUILD xylib-1.6.ebuild 807 BLAKE2B e15510175a2dd0013cadda8239039b4ac9a791265142f47f4be44b6538c0499256b5101ea96563cc1c2458a1ca3548b808909f213233bdac1c82df1f9618c574 SHA512 4c09b69be3205c1924a8cef18f4a5ca8fe5cfd73c2e83eb5d795f1c1b36117b2a50e5de8d64de73ccfdc31f7bb544906d645bc816b3669637432725c0d738950
-MISC metadata.xml 560 BLAKE2B 15a5a2f32f2c2285215daa40e7c5cb9cbff5c0f470c52e566812948cecd6cccdfa4a9eaee4a10ccbc46503c1a8ab2df557b88b37912def66bb79fe0cdbe5b8b7 SHA512 5bbf4b430ae8770e8d6ce2e084e093689acbbb36bb9aef5e0a6b21586870ee5fb0c4953588052aa053eb5d3418a84f18d0c6b7940282c9678a803bc1ae9ba8f3
+MISC metadata.xml 561 BLAKE2B 672b228e63d15d4a856a072cc862b513078b0f7b710efc885b2e629259d00ddfa1b10d41b1b8592ccde8c5022b3f19c73c83cd561b4665248dd21a15fefea15d SHA512 dcd860bce073dcaf8b6ab840fda52c5fb86424494a332ac31e5593836a581dea9cec53c002aa3f670f5d133f364c19eba0121648c9d58fd065daa83beb5f70aa
diff --git a/sci-libs/xylib/metadata.xml b/sci-libs/xylib/metadata.xml
index e9173b262918..3b44fbeb6f40 100644
--- a/sci-libs/xylib/metadata.xml
+++ b/sci-libs/xylib/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="project">
     <email>sci@gentoo.org</email>
author	V3n3RiX <venerix@redcorelinux.org>	2021-09-16 22:05:01 +0100
committer	V3n3RiX <venerix@redcorelinux.org>	2021-09-16 22:05:01 +0100
commit	cc4618c9ba3d974948ebf340b542d8cb01db2f55 (patch)
tree	125ee67bb9e0d548771cf7b61d04bb1f0dc57687 /sci-libs
parent	677b7ba5c317778df2ad7e70df94b9b7eec4adbc (diff)