gentoo resync : 25.10.2021

8 files changed, 187 insertions, 1069 deletions

diff --git a/app-emulation/xen-tools/Manifest b/app-emulation/xen-tools/Manifest
index d373cf5d5225..d5ed1b6bb175 100644
--- a/app-emulation/xen-tools/Manifest
+++ b/app-emulation/xen-tools/Manifest
@@ -2,6 +2,9 @@ AUX gentoo-patches.conf 3301 BLAKE2B c6850cff51d4f562641bac43d5b04436a5e18ae6806
 AUX stubs-32.h 537 BLAKE2B 456f57c4a4ba574c737f1b84b62a085d0290ebc8981a5f96fdebc16b6c86c801c5ca8dde135e803f46c5ec875fdd74770f6ed754880bc7af930b8ce1ce972fb7 SHA512 55308dbedaa91909a2213940f7a7b574cabe6b5a3104761a2a6f28d6aed00164544488c00cbf9d66a9a370a14c6b6d3a00434efd3ff0228cc8e4d81af19c0e68
 AUX xen-consoles.logrotate 63 BLAKE2B 4ae650876035d2815dbcacc6ed618c58cc61d9cfd9cde1b6c2f792cbf51898c577ef979443ad827fc82ced4d21ae24836883160b20d697965ef5377d50c2973c SHA512 ab2105c75cfe01768aecd5bcbb56269d63666e8a44e42b6a83aee87df6c84ee2f9ab249171c21b2e09f8fec2cae8318f6e87d160989398a3e7dd68db8d52c426
 AUX xen-tools-4.15.0-fix-xenstat-python-bindings.patch 850 BLAKE2B e0150d32e01ddda954b97eee9d4f0df97f01b710193e803c7db08776bee71b8a05b78ab1bec858c69834a3b61a7562dd25b6c78ad49dc9d5a68109ad171d17b7 SHA512 25df248f40d37be130f8601d5b7a0e21562c31e9d4e4b65af632048e7b29d63397434ce45afeee0eeb6686ed43f7b659427ca6e151cbd17007798058917abd7c
+AUX xen-tools-4.15.1-brotli-gcc11.patch 1283 BLAKE2B 846d0d3b687f576bcc737a53afe2885d9e8a261e3a23ee18a5871af2bafef6fa4208f1eeb557c843140021b2144d8c51c3e9682233dcff6a0b4148122eacb9ee SHA512 2c3426573db4ab27eb48aac5736c5094c7160893ad318ebf69a6caf64e20881a526658ff6f72cacc357b615c8795a777ebc897ba586f28fbbc08dca28caaaf0f
+AUX xen-tools-4.15.1-edk2-python3.9.patch 1164 BLAKE2B cbb22fd2409bd5cc98563389a64eb64a1c00969d854cdffeaa3060f4fc897518b4e22aa1902c066b8cc9a4390f298ad74815ba3ecd3788b8dc3ec42c8f36901a SHA512 d1727dd9c74ec6250a4c118553f63b1b71c5629fa1b2dc19ce8fecaf8d97a00e717f6162b5ab62d5ea6a92235e25e66e9be46a3058fc1bbd6a9266ad092ee961
+AUX xen-tools-4.15.1-ocaml-4.12.patch 3605 BLAKE2B 0b9783d3d78c6e00710ec3edd7e6977dc3b2cb0f59933d678ddb64a3bebdaa269e62449666a72a6715c8358566b0f81db5f2e0bbc027ae0fbc1f6bc9a32a2130 SHA512 686c86ac3c80b80010a35aff5bafe96b91e1cb7eb58396fb29c611003cdbbc56764d76afded4c97420a04232344e35a4d55f7ffcaad973543c75e88506334842
 AUX xen-watchdog.initd 181 BLAKE2B b8529db36016b6f71520c1e4119a2ea5c4d3f52f2c77ccb5603efb67bcdd88b8273a359f6ae0df61763ea31a50bd8a0be775df5aabbd17c90e7928c8ed5b7c0e SHA512 5f6da91c0067b93f1b9f1a2f181caf34034896944ab26f5820e860336e3b3159a65e8a7f39ea273927d64d58a2fe4d918d2c3234f2b03ab0770e0c15d6dfe84b
 AUX xencommons.confd 109 BLAKE2B 6a2023a95cd1e411abe57c321e1c5f13096b51299817ce547e8ff042cbdbf859a5c1f50135e946fe650e0ec9221db3389ff50bc23f6d88d0c0fd1805b64786be SHA512 f0bbc9647cecc6cf806e3059960fbe39b23304d9ca0955fb261e1d320b9b9ce59e5b28cc4b5a9922295b31221f0cd8f0cccb405520e097a7b12dc6ddb3294c17
 AUX xencommons.initd 1451 BLAKE2B ef0cfa4fc7c4071b7a5822f4ad8983b9f7c386505e8b6967139c8921b002ff03a0a2be235060160d00d3890cffd15300b588c2b06a67a839df110c3737bbaee5 SHA512 1d25ae65ff073a5fc00aed2011af9e38f53d179dfadd06f791a4599c070a5ddbbf75d80b37e219b6de5d09e3466510c241311cbb018ef22cd3c97ce3b7c15b3c
@@ -15,20 +18,17 @@ AUX xenqemudev.initd 1828 BLAKE2B 695090fca31cff426c8434fe7a766c491725bcc91975b8
 AUX xenstored.confd 42 BLAKE2B 61153f1bb17c78614e215f25f59642f35185f7f7a2e911e04285a7f589c6a69856f914096621eded787b0c23a3f8994076ee15d2dd3e2a36589a65cd585c7946 SHA512 0906cbcdc84935d07cf53bc4447a1f9a9dc4e4fb9fda9a7163f6982f1d8a3ada1f0650fcd254fb6f715a54f7971daf0a5e61c3de6db70dfd156156fd55b59fe4
 AUX xenstored.initd-r1 916 BLAKE2B 5acda60c3d1c8aaf91d14d980a0b68f3d5ff803b617431c87f46b5c2c6f4c87548fa8db32ebd554e8aad4928d7ec0b16598bf8dfb0aa7e3642caa96eb164a292 SHA512 1404c9c454f5359389a2e9588317f10412dafdbdeb1de5da945c10f8e6efd09007e96d35b75d04a4c3d5c59baa9c3bbee4192240cacee128b0adf9066d3efc10
 DIST OpenSSL_1_1_1g.tar.gz 9975550 BLAKE2B 22efa4ffe5d56a861bc4e2e1bc9a558e79265a3789acd9ca65d0a1162a1808a089a92a234e88c951f2a3cdabd3b1908ac7fe6d5f2b5fe554f229a22c11ab185b SHA512 bc8d24d7fc93542a8d77e13a57768de242ef679ef4db93c1b6b981a15a60646a5c5d869d066248448f3eb1ab2012e3ddc80bf301f486c0574d469a3f7db7b8d4
+DIST OpenSSL_1_1_1j.tar.gz 9994760 BLAKE2B 749886716739dcb909bd79b29cf714640b64039917f64f6cfc4bee9861e797380d0df9ff11d7f6bb084508b322cb0db4ef7a2f871ee304548ec919d387cdb2c5 SHA512 f94ef129514e69b70f800a599ae726eff6a2fac0dfa8e42982973d1328f6fac6b1da1124e1a7b8aa3d579b720ecf9c71a8bae45db6b1630c052b0c3a22b9360e
 DIST berkeley-softfloat-b64af41c3276f97f0e181920400ee056b9c88037.tar.gz 148741 BLAKE2B 72014022926b636147e202d74c42df2ce9cfed00b91c275d5b2e0afbc5c68765445cbe7ac6389d7c2512bd1d45b0e16e999936552d09bbc733ab66c92968bd31 SHA512 8420c29faa7ff57e06d6758b03e81ca0630c59946bc031e8611f1449e23634cf901b502161f2c1423c0cff949b5481445e36a3aa53dc885b61ca2c673b3ba567
 DIST brotli-666c3280cc11dc433c303d79a83d4ffbdd12cc8d.tar.gz 23855739 BLAKE2B 7406ec5b29ac66afbcd7c1376bb3208f298d19b6592b2869c52173aa64947d58bd443f9a61c67deaf046be910a0e31c0b843e5508e97e0e1f5e7bce100d86904 SHA512 df8e90562c4fd7f0e787949df6bc4f5a165b39bd333f442d27874fe65640fbba268f9350d7113e6761a5acceb66d78e75f1a296e5a89b94574edf28109cdc812
 DIST edk2-06dc822d045c2bb42e497487935485302486e151.tar.gz 13192042 BLAKE2B 81afa7fd5f6f14fff35baa3c6c64583fa21c7b793ed847a3362fd05a926bb4402db911f9f78f4ffd76a6de9b815171dfa245ae41afac3b022cd108597e8c1ac3 SHA512 a032a1496db7ddc32a7d6d1a7d5fe4122ab43b13547ec019855166d785f162268ad82ceb3c41efafe1687e73fc72599ee6852741652451e1cb329fd655c69b6c
+DIST edk2-a3741780fe3535e19e02efa869a7cac481891129.tar.gz 12886279 BLAKE2B 2054bb84375b9840b31276f86786ea764368da200087e45c0528f2ca6b17aa9078a05e406bafa41c25cd65971ff007dfa19ffe91f9a5a2ab6c845bc6f62df3de SHA512 ca0543fefeb1fdc8d0d9841de309ce40fe88220463569a77f56d3fe3184fd4a57ce00b3c96c0861a51b7dbf5f4a9f9946b960a636593682f380c861f2606d190
 DIST ipxe-git-988d2c13cdf0f0b4140685af35ced70ac5b3283c.tar.gz 3931642 BLAKE2B bf0b5d9ea1d44803bc5c4aa0bf9188636e292b226ab759f32e3c2bfa3f80dd3f546526b9a11c1f67193793ede5309bfa67bdce80aba62ccca54597dc6e7e4ba4 SHA512 0a63f83c9135d05c6bfe7c4d12da3ff76271e35305a4d5654bd5aefa9ee59f5363546c65820c42133deb0fb5a0a0bcaa9b1c48396f9f996acea0d492a5f03f33
 DIST seabios-1.14.0.tar.gz 628985 BLAKE2B cc1126925dab1551a655680d20d06ebf28c12c386500d1ee4df9e1a99403b4c5bc6a66c2cc5ef58b4c3d6d7226f35007506a6a1855c2cf2742469dcb7aba05bb SHA512 215c42f59425f8abd062be7b11fc0e39c977cee5001a2381551b0f851ac337d0dd53c065267e6dee0e710ffd700fa635f9007b89da8dfce0f47122c984ee8146
-DIST xen-4.14.2-upstream-patches-0.tar.xz 23304 BLAKE2B 954e0a49e5c3ec122aefe52afe328f440b8a4c8db966e0fa91e0b6d6cb3c0462b75fb99b3e7392811bd2e680cd7945e8a4d68317245fd42fdf0ad6cab33fbc68 SHA512 64d243f0c8acfec87812e4d78e3d8b24a86315824853f4f3b17122b7119425d180650695bc12e1a30f5b30c6ef684be7c08b2bc677ca2f0668d0335d92e2bf78
-DIST xen-4.14.2.tar.gz 39973157 BLAKE2B db5d3570f79e0fd97872f5e5dd57a4eb39e005728387bfef3b51fabe1c693cfd8108d09b1026f5a5a7eb79de71be6f4af36d252f7e0b35a65a1567b7949e3e29 SHA512 83c9333b70dbee3e29c6bf08e5ad030676e6c4a32b976f3f5e6a8f8d0dd9e4898bac88dd8e1c9d2ad3509cebb5d212e1745f9392a469d7afeb841d79801ccf39
 DIST xen-4.14.3.tar.gz 39982036 BLAKE2B 927fd2937f451567238702430cea3a6e5d2db70d5eef10f029bb1d6d030681573c851eb8076c8bad89c97c115f81a19ac8e46e78ca3f0e642565f7300c264ca1 SHA512 b462fcc1549f6e57f7f2a4fd10ce1e957a25a6a7c0319672b62699468f6c4330b9cd0cf2b0231b5cce94f4bb142a957eb8aa58aa0ffb5c85b37211d6b34ccf16
-DIST xen-4.15.0-upstream-patches-1.tar.xz 35180 BLAKE2B eb3b2a44b717a04daa4a2f158040cce78b42cba5a72c437d7b2f8f1237b808f6f13c2140d82e95056818db6c0eb706ebd7dead822a6a4e689e5d5e7c83523fdb SHA512 a7cfe2dbc82b15c48fa781a77b3ca1622fc2feac3874bf17cf56e82be46e9817913f94992e0e1a1cd2be2e719d4abb9a15744c8a1017e30c0d5c01d7db64dbb5
-DIST xen-4.15.0.tar.gz 40785399 BLAKE2B 8b0530f5516c39656506f4bb705952da0555a8ab7f47323473b171caeb7692f3107e9d94f13171d40576600064589eed35f4d210af02db4cc4706dd4fc202100 SHA512 93683b8a97387ca5f003c635a11d163e61c87dbdc9a03081f9155fe87b49f1dfa74ce243fcd5e04dc009353a36e2375b786f1ebde828b5951a094cd64197b4c7
+DIST xen-4.15.1-upstream-patches-1.tar.xz 15476 BLAKE2B 9f0cf8f3dd993e32939ff1ee35244224bd3d16fbd345500ff01e51eb5828d3e44bddc539462c39d8c37b6497d4bf8887261a8df5d31b17b413b0c21f7faf3a84 SHA512 aac3f91c3c753aa8430abad055252cba5dbdfd9e548f219df1452388ef2f82b65c428755363aa0645824431e812f3b799af4f9468669e42a0f5b6b8874397c75
 DIST xen-4.15.1.tar.gz 40800852 BLAKE2B 39475ea33f029fb0e84b82b4a2b13fd613bab01e3ef6c241dfede3d190ee9be53c99b62121d37d83b1e078764b3e4d88d1dfb99be1b5623691e56519850c6798 SHA512 8d3cbdf708f46477e32ee7cbd16a490c82efa855cecd84ee712b8680df4d69c987ba9ab00ff3851f627b98a8ebbc5dab71f92f142ed958ee2bc538bc792cd4b9
 DIST xen-gentoo-patches-23.tar.xz 20536 BLAKE2B 0064f79f8794a21ab13047a4ee296e37efa616e16ca6cd65b31fdafeb458fd9b80f0443758343c8328b1901d7169618346becfe75f16dcaeff08fc975f1d08d5 SHA512 09248e17ff7865feb2a505169d62ee5c8c60bd672fa8c4c7c4e3a2e4af58bfad0379d37b395bab3e3393af8d53d882f56749dfeb560edeea6b7ab56c902a3c49
-EBUILD xen-tools-4.14.2-r1.ebuild 16894 BLAKE2B 7ca989c17e00354912ae4470e99f0e9c669c4bf94c463c709d5616968cb1c18467ff884c307ba51af3864983e2e2b4e2a7233a7f7e2368e8dac0cff6c795ebe1 SHA512 1a863617ca7dda05ad950d7f3f85d2e502c602b31966483472fedc04ed6074962ef10cf137e15c50311167ba87e56318d540d05af4baf2ad680c22f883094d47
 EBUILD xen-tools-4.14.3.ebuild 17085 BLAKE2B 307122a50a4d2869b17d52c81644644c2e154faff80022b5a61fa71441ca92ba75d767f0cbda99f83f6f1ff519076b299b46caf87cf2004474f6d61fcf51eba2 SHA512 add91512fab0dd7f92d6e7eb6451653556ca73d3b7e44e66387f1944fc0a1c93f3fbf9e8de879d55d2fcf3d2077ad370d8b161f9569a03dce26b87fbbb81c8c9
-EBUILD xen-tools-4.15.0-r2.ebuild 17083 BLAKE2B b0e87f450797d82cac0577d0153520242f3360251ab0bd9a96ff40fa272f310b545933a31b313cef03d33667c7de4f1e5cad9d0a5f273d3ab76388ae93fbd929 SHA512 c1fc4f872a06fc51cd82258c9a15d56a95d31ba21623a9e4169f26f06f2ada27438dff1282c97ff888dee20e644324c617a3a3a27e9db57f4ca1cd2dc9ac8374
-EBUILD xen-tools-4.15.1.ebuild 17294 BLAKE2B 83ea2598cc5f00497864ec079d7e2f6ee99a32c00d50a3f9f17e45d39d978ffa37a9eaad4c847cfaebd6baae9586a27f3038cad0254fae6bccea37dcfab3ca82 SHA512 a04b3a7937e324652e5b411aa83c5aa4787397f64791ea17ffead62987185311374916239bb5c810267487e05b5d6eefb64e7a22979ac1e730bcff228ad5e651
-MISC metadata.xml 1627 BLAKE2B db09991191c1ab78dbb026789a86f3988e6a4c98fd654ce6b231939ad907ee2b709bf8005ffef7ff5c958264a0411f467b143b85ffccf2e63f505c82951ddd98 SHA512 46704ca7bfa042b6dfd8322dba515e2d886347ea518a1556c01a195fd5cdccbd0b961ba2fab718d4db3c917d4ed7c228672dde5ae8f61c02be7dd3cb7b1be47e
+EBUILD xen-tools-4.15.1-r2.ebuild 17882 BLAKE2B a6b7b8123399256fc9371a02eade6ac052e35521b0c2f83887a816d945c2aa451d2dfd3bac0abddcf3788c278dd48bc80ab1eed2de6fc4d93b33e7550a2c459f SHA512 d6d517233587e9a29dbf4598160d058dd699a91df1b7ede2f670bca897317eb66a917ebb38f267ab23db80620d43d397ac0d067bbeb7023004f9e38f6ad30a59
+MISC metadata.xml 1562 BLAKE2B a619e34e6fec4c6ffc00fd098dc040c5bb464ed7f2032db2e933fada0614e82c21269175f37720a123404551474e2aeeb2728b405ff93f9b4d9d092d027e0839 SHA512 f45c793a4b4819f0e50501ddc85acdaf99e4d675530712f8dccfb5166d071ae8ed07917a61d56037d6ba3a54123f72f4512d8c11643ea8c6e507feb9d29594e7
diff --git a/app-emulation/xen-tools/files/xen-tools-4.15.1-brotli-gcc11.patch b/app-emulation/xen-tools/files/xen-tools-4.15.1-brotli-gcc11.patch
new file mode 100644
index 000000000000..c30cb328460d
--- /dev/null
+++ b/app-emulation/xen-tools/files/xen-tools-4.15.1-brotli-gcc11.patch
@@ -0,0 +1,33 @@
+diff --git a/c/dec/decode.c b/c/dec/decode.c
+index ae5a3d3f..7eee9688 100644
+--- a/c/dec/decode.c
++++ b/c/dec/decode.c
+@@ -2033,8 +2033,10 @@ static BROTLI_NOINLINE BrotliDecoderErrorCode SafeProcessCommands(
+ }
+ 
+ BrotliDecoderResult BrotliDecoderDecompress(
+-    size_t encoded_size, const uint8_t* encoded_buffer, size_t* decoded_size,
+-    uint8_t* decoded_buffer) {
++    size_t encoded_size,
++    const uint8_t encoded_buffer[BROTLI_ARRAY_PARAM(encoded_size)],
++    size_t* decoded_size,
++    uint8_t decoded_buffer[BROTLI_ARRAY_PARAM(*decoded_size)]) {
+   BrotliDecoderState s;
+   BrotliDecoderResult result;
+   size_t total_out = 0;
+diff --git a/c/enc/encode.c b/c/enc/encode.c
+index 8d90937b..0c49c641 100644
+--- a/c/enc/encode.c
++++ b/c/enc/encode.c
+@@ -1470,8 +1470,9 @@ static size_t MakeUncompressedStream(
+ 
+ BROTLI_BOOL BrotliEncoderCompress(
+     int quality, int lgwin, BrotliEncoderMode mode, size_t input_size,
+-    const uint8_t* input_buffer, size_t* encoded_size,
+-    uint8_t* encoded_buffer) {
++    const uint8_t input_buffer[BROTLI_ARRAY_PARAM(input_size)],
++    size_t* encoded_size,
++    uint8_t encoded_buffer[BROTLI_ARRAY_PARAM(*encoded_size)]) {
+   BrotliEncoderState* s;
+   size_t out_size = *encoded_size;
+   const uint8_t* input_start = input_buffer;
diff --git a/app-emulation/xen-tools/files/xen-tools-4.15.1-edk2-python3.9.patch b/app-emulation/xen-tools/files/xen-tools-4.15.1-edk2-python3.9.patch
new file mode 100644
index 000000000000..a1f8d155434e
--- /dev/null
+++ b/app-emulation/xen-tools/files/xen-tools-4.15.1-edk2-python3.9.patch
@@ -0,0 +1,26 @@
+diff --git a/BaseTools/Source/Python/Common/Misc.py b/BaseTools/Source/Python/Common/Misc.py
+index ad556710802e..4be7957138a5 100755
+--- a/BaseTools/Source/Python/Common/Misc.py
++++ b/BaseTools/Source/Python/Common/Misc.py
+@@ -1635,7 +1635,7 @@ def __init__(self, PeFile):
+         ByteArray = array.array('B')

+         ByteArray.fromfile(PeObject, 4)

+         # PE signature should be 'PE\0\0'

+-        if ByteArray.tostring() != b'PE\0\0':

++        if ByteArray.tolist() != [ord('P'), ord('E'), 0, 0]:

+             self.ErrorInfo = self.FileName + ' has no valid PE signature PE00'

+             return

+ 

+diff --git a/BaseTools/Source/Python/AutoGen/UniClassObject.py b/BaseTools/Source/Python/AutoGen/UniClassObject.py
+index b2895f7e5c63..883c2356e0ca 100644
+--- a/BaseTools/Source/Python/AutoGen/UniClassObject.py
++++ b/BaseTools/Source/Python/AutoGen/UniClassObject.py
+@@ -152,7 +152,7 @@ def encode(self, input, errors='strict'):
+ 

+ TheUcs2Codec = Ucs2Codec()

+ def Ucs2Search(name):

+-    if name == 'ucs-2':

++    if name in ['ucs-2', 'ucs_2']:

+         return codecs.CodecInfo(

+             name=name,

+             encode=TheUcs2Codec.encode,

diff --git a/app-emulation/xen-tools/files/xen-tools-4.15.1-ocaml-4.12.patch b/app-emulation/xen-tools/files/xen-tools-4.15.1-ocaml-4.12.patch
new file mode 100644
index 000000000000..b06a7f195bfa
--- /dev/null
+++ b/app-emulation/xen-tools/files/xen-tools-4.15.1-ocaml-4.12.patch
@@ -0,0 +1,101 @@
+From 2d1a35f1e6c2113a6322fdb758a198608c90e4bd Mon Sep 17 00:00:00 2001
+From: Costin Lupu <costin.lupu@cs.pub.ro>
+Date: Tue, 8 Jun 2021 15:35:29 +0300
+Subject: [PATCH] tools/ocaml: Fix redefinition errors
+
+If PAGE_SIZE is already defined in the system (e.g. in /usr/include/limits.h
+header) then gcc will trigger a redefinition error because of -Werror. This
+patch replaces usage of PAGE_* macros with XC_PAGE_* macros in order to avoid
+confusion between control domain page granularity (PAGE_* definitions) and
+guest domain page granularity (which is what we are dealing with here).
+
+Same issue applies for redefinitions of Val_none and Some_val macros which
+can be already define in the OCaml system headers (e.g.
+/usr/lib/ocaml/caml/mlvalues.h).
+
+Signed-off-by: Costin Lupu <costin.lupu@cs.pub.ro>
+Reviewed-by: Julien Grall <jgrall@amazon.com>
+Acked-by: Ian Jackson <iwj@xenproject.org>
+Tested-by: Dario Faggioli <dfaggioli@suse.com>
+---
+ tools/ocaml/libs/xc/xenctrl_stubs.c            | 10 ++++------
+ tools/ocaml/libs/xentoollog/xentoollog_stubs.c |  4 ++++
+ tools/ocaml/libs/xl/xenlight_stubs.c           |  4 ++++
+ 3 files changed, 12 insertions(+), 6 deletions(-)
+
+diff --git a/tools/ocaml/libs/xc/xenctrl_stubs.c b/tools/ocaml/libs/xc/xenctrl_stubs.c
+index 6e4bc567f5..a6756c4a8c 100644
+--- a/tools/ocaml/libs/xc/xenctrl_stubs.c
++++ b/tools/ocaml/libs/xc/xenctrl_stubs.c
+@@ -37,14 +37,12 @@
+ 
+ #include "mmap_stubs.h"
+ 
+-#define PAGE_SHIFT		12
+-#define PAGE_SIZE               (1UL << PAGE_SHIFT)
+-#define PAGE_MASK               (~(PAGE_SIZE-1))
+-
+ #define _H(__h) ((xc_interface *)(__h))
+ #define _D(__d) ((uint32_t)Int_val(__d))
+ 
++#ifndef Val_none
+ #define Val_none (Val_int(0))
++#endif
+ 
+ #define string_of_option_array(array, index) \
+ 	((Field(array, index) == Val_none) ? NULL : String_val(Field(Field(array, index), 0)))
+@@ -819,7 +817,7 @@ CAMLprim value stub_xc_domain_memory_increase_reservation(value xch,
+ 	CAMLparam3(xch, domid, mem_kb);
+ 	int retval;
+ 
+-	unsigned long nr_extents = ((unsigned long)(Int64_val(mem_kb))) >> (PAGE_SHIFT - 10);
++	unsigned long nr_extents = ((unsigned long)(Int64_val(mem_kb))) >> (XC_PAGE_SHIFT - 10);
+ 
+ 	uint32_t c_domid = _D(domid);
+ 	caml_enter_blocking_section();
+@@ -925,7 +923,7 @@ CAMLprim value stub_pages_to_kib(value pages)
+ {
+ 	CAMLparam1(pages);
+ 
+-	CAMLreturn(caml_copy_int64(Int64_val(pages) << (PAGE_SHIFT - 10)));
++	CAMLreturn(caml_copy_int64(Int64_val(pages) << (XC_PAGE_SHIFT - 10)));
+ }
+ 
+ 
+diff --git a/tools/ocaml/libs/xentoollog/xentoollog_stubs.c b/tools/ocaml/libs/xentoollog/xentoollog_stubs.c
+index bf64b211c2..e4306a0c2f 100644
+--- a/tools/ocaml/libs/xentoollog/xentoollog_stubs.c
++++ b/tools/ocaml/libs/xentoollog/xentoollog_stubs.c
+@@ -53,8 +53,12 @@ static char * dup_String_val(value s)
+ #include "_xtl_levels.inc"
+ 
+ /* Option type support as per http://www.linux-nantes.org/~fmonnier/ocaml/ocaml-wrapping-c.php */
++#ifndef Val_none
+ #define Val_none Val_int(0)
++#endif
++#ifndef Some_val
+ #define Some_val(v) Field(v,0)
++#endif
+ 
+ static value Val_some(value v)
+ {
+diff --git a/tools/ocaml/libs/xl/xenlight_stubs.c b/tools/ocaml/libs/xl/xenlight_stubs.c
+index 352a00134d..45b8af61c7 100644
+--- a/tools/ocaml/libs/xl/xenlight_stubs.c
++++ b/tools/ocaml/libs/xl/xenlight_stubs.c
+@@ -227,8 +227,12 @@ static value Val_string_list(libxl_string_list *c_val)
+ }
+ 
+ /* Option type support as per http://www.linux-nantes.org/~fmonnier/ocaml/ocaml-wrapping-c.php */
++#ifndef Val_none
+ #define Val_none Val_int(0)
++#endif
++#ifndef Some_val
+ #define Some_val(v) Field(v,0)
++#endif
+ 
+ static value Val_some(value v)
+ {
+-- 
+2.30.2
+
diff --git a/app-emulation/xen-tools/metadata.xml b/app-emulation/xen-tools/metadata.xml
index 16f1b5da5c72..fb98e4a01835 100644
--- a/app-emulation/xen-tools/metadata.xml
+++ b/app-emulation/xen-tools/metadata.xml
@@ -15,7 +15,6 @@
 	</maintainer>
 	<use>
 		<flag name="api">Build the C libxenapi bindings</flag>
-		<flag name="flask">Enable the Flask XSM module from NSA</flag>
 		<flag name="hvm">Enable support for hardware based virtualization (VT-x,AMD-v)</flag>
 		<flag name="ipxe">Enable ipxe support</flag>
 		<flag name="ovmf">Enable support to boot UEFI guest vm, needed by hvm</flag>
diff --git a/app-emulation/xen-tools/xen-tools-4.14.2-r1.ebuild b/app-emulation/xen-tools/xen-tools-4.14.2-r1.ebuild
deleted file mode 100644
index c2b251d44cdc..000000000000
--- a/app-emulation/xen-tools/xen-tools-4.14.2-r1.ebuild
+++ /dev/null
@@ -1,525 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{8..9} )
-PYTHON_REQ_USE='ncurses,xml,threads(+)'
-
-inherit bash-completion-r1 flag-o-matic multilib python-single-r1 toolchain-funcs
-
-MY_PV=${PV/_/-}
-
-if [[ ${PV} == *9999 ]]; then
-	inherit git-r3
-	REPO="xen.git"
-	EGIT_REPO_URI="git://xenbits.xen.org/${REPO}"
-	S="${WORKDIR}/${REPO}"
-else
-	KEYWORDS="amd64 ~arm ~arm64 x86"
-	UPSTREAM_VER=0
-	SECURITY_VER=
-	# xen-tools's gentoo patches tarball
-	GENTOO_VER=23
-	# xen-tools's gentoo patches version which apply to this specific ebuild
-	GENTOO_GPV=0
-	# xen-tools ovmf's patches
-	OVMF_VER=
-
-	SEABIOS_VER="1.14.0"
-	EDK2_COMMIT="06dc822d045c2bb42e497487935485302486e151"
-	EDK2_OPENSSL_VERSION="1_1_1g"
-	EDK2_SOFTFLOAT_COMMIT="b64af41c3276f97f0e181920400ee056b9c88037"
-	EDK2_BROTLI_COMMIT="666c3280cc11dc433c303d79a83d4ffbdd12cc8d"
-	IPXE_COMMIT="988d2c13cdf0f0b4140685af35ced70ac5b3283c"
-
-	[[ -n ${UPSTREAM_VER} ]] && \
-		UPSTREAM_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${P/-tools/}-upstream-patches-${UPSTREAM_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${P/-tools/}-upstream-patches-${UPSTREAM_VER}.tar.xz"
-	[[ -n ${SECURITY_VER} ]] && \
-		SECURITY_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-security-patches-${SECURITY_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${PN/-tools/}-security-patches-${SECURITY_VER}.tar.xz"
-	[[ -n ${GENTOO_VER} ]] && \
-		GENTOO_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-gentoo-patches-${GENTOO_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${PN/-tools/}-gentoo-patches-${GENTOO_VER}.tar.xz"
-	[[ -n ${OVMF_VER} ]] && \
-		OVMF_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-ovmf-patches-${OVMF_VER}.tar.xz"
-
-	SRC_URI="https://downloads.xenproject.org/release/xen/${MY_PV}/xen-${MY_PV}.tar.gz
-	https://www.seabios.org/downloads/seabios-${SEABIOS_VER}.tar.gz
-	ipxe? ( http://xenbits.xen.org/xen-extfiles/ipxe-git-${IPXE_COMMIT}.tar.gz )
-	ovmf? ( https://github.com/tianocore/edk2/archive/${EDK2_COMMIT}.tar.gz -> edk2-${EDK2_COMMIT}.tar.gz
-		https://github.com/openssl/openssl/archive/OpenSSL_${EDK2_OPENSSL_VERSION}.tar.gz
-		https://github.com/ucb-bar/berkeley-softfloat-3/archive/${EDK2_SOFTFLOAT_COMMIT}.tar.gz -> berkeley-softfloat-${EDK2_SOFTFLOAT_COMMIT}.tar.gz
-		https://github.com/google/brotli/archive/${EDK2_BROTLI_COMMIT}.tar.gz -> brotli-${EDK2_BROTLI_COMMIT}.tar.gz
-		${OVMF_PATCHSET_URI} )
-	${UPSTREAM_PATCHSET_URI}
-	${SECURITY_PATCHSET_URI}
-	${GENTOO_PATCHSET_URI}"
-
-	S="${WORKDIR}/xen-${MY_PV}"
-fi
-
-DESCRIPTION="Xen tools including QEMU and xl"
-HOMEPAGE="https://www.xenproject.org"
-DOCS=( README )
-
-LICENSE="GPL-2"
-SLOT="0/$(ver_cut 1-2)"
-# Inclusion of IUSE ocaml on stabalizing requires maintainer of ocaml to (get off his hands and) make
-# >=dev-lang/ocaml-4 stable
-# Masked in profiles/eapi-5-files instead
-IUSE="api debug doc flask +hvm +ipxe ocaml ovmf +pam pygrub python +qemu +qemu-traditional +rombios screen sdl static-libs system-ipxe system-qemu system-seabios"
-
-REQUIRED_USE="
-	${PYTHON_REQUIRED_USE}
-	ipxe? ( rombios )
-	ovmf? ( hvm )
-	pygrub? ( python )
-	rombios? ( hvm )
-	system-ipxe? ( rombios )
-	?? ( ipxe system-ipxe )
-	?? ( qemu system-qemu )"
-
-COMMON_DEPEND="
-	sys-apps/pciutils
-	dev-libs/lzo:2
-	dev-libs/glib:2
-	dev-libs/yajl
-	dev-libs/libaio
-	dev-libs/libgcrypt:0
-	sys-libs/zlib
-	${PYTHON_DEPS}
-"
-
-DEPEND="${COMMON_DEPEND}
-	app-misc/pax-utils
-	dev-lang/perl
-	>=sys-kernel/linux-headers-4.11
-	x11-libs/pixman
-	$(python_gen_cond_dep '
-		dev-python/lxml[${PYTHON_USEDEP}]
-		pam? ( dev-python/pypam[${PYTHON_USEDEP}] )
-	')
-	x86? ( sys-devel/dev86
-		system-ipxe? ( sys-firmware/ipxe[qemu] )
-		sys-power/iasl )
-	api? ( dev-libs/libxml2
-		net-misc/curl )
-
-	ovmf? (
-		!arm? ( !arm64? ( dev-lang/nasm ) )
-		$(python_gen_impl_dep sqlite)
-		)
-	!amd64? ( >=sys-apps/dtc-1.4.0 )
-	amd64? ( sys-power/iasl
-		system-seabios? ( sys-firmware/seabios )
-		system-ipxe? ( sys-firmware/ipxe[qemu] )
-		rombios? ( sys-devel/bin86 sys-devel/dev86 ) )
-	doc? (
-		app-text/ghostscript-gpl
-		app-text/pandoc
-		$(python_gen_cond_dep '
-			dev-python/markdown[${PYTHON_USEDEP}]
-		')
-		dev-texlive/texlive-latexextra
-		media-gfx/transfig
-	)
-	hvm? ( x11-base/xorg-proto )
-	qemu? (
-		app-arch/snappy:=
-		sdl? (
-			media-libs/libsdl[X]
-			media-libs/libsdl2[X]
-		)
-	)
-	system-qemu? ( app-emulation/qemu[xen] )
-	ocaml? ( dev-ml/findlib
-		>=dev-lang/ocaml-4 )
-	python? ( >=dev-lang/swig-4.0.0 )"
-
-RDEPEND="${COMMON_DEPEND}
-	sys-apps/iproute2[-minimal]
-	net-misc/bridge-utils
-	screen? (
-		app-misc/screen
-		app-admin/logrotate
-	)"
-
-# hvmloader is used to bootstrap a fully virtualized kernel
-# Approved by QA team in bug #144032
-QA_WX_LOAD="
-	usr/libexec/xen/boot/hvmloader
-	usr/share/qemu-xen/qemu/hppa-firmware.img
-	usr/share/qemu-xen/qemu/s390-ccw.img
-	usr/share/qemu-xen/qemu/u-boot.e500
-"
-
-QA_PREBUILT="
-	usr/libexec/xen/bin/elf2dmp
-	usr/libexec/xen/bin/ivshmem-client
-	usr/libexec/xen/bin/ivshmem-server
-	usr/libexec/xen/bin/qemu-edid
-	usr/libexec/xen/bin/qemu-img
-	usr/libexec/xen/bin/qemu-io
-	usr/libexec/xen/bin/qemu-keymap
-	usr/libexec/xen/bin/qemu-nbd
-	usr/libexec/xen/bin/qemu-pr-helper
-	usr/libexec/xen/bin/qemu-system-i386
-	usr/libexec/xen/bin/virtfs-proxy-helper
-	usr/libexec/xen/libexec/xen-bridge-helper
-	usr/share/qemu-xen/qemu/s390-ccw.img
-	usr/share/qemu-xen/qemu/s390-netboot.img
-	usr/share/qemu-xen/qemu/u-boot.e500
-"
-
-RESTRICT="test"
-
-pkg_setup() {
-	python_setup
-	export "CONFIG_LOMOUNT=y"
-
-	#bug 522642, disable compile tools/tests
-	export "CONFIG_TESTS=n"
-
-	if [[ -z ${XEN_TARGET_ARCH} ]] ; then
-		if use x86 && use amd64; then
-			die "Confusion! Both x86 and amd64 are set in your use flags!"
-		elif use x86; then
-			export XEN_TARGET_ARCH="x86_32"
-		elif use amd64 ; then
-			export XEN_TARGET_ARCH="x86_64"
-		elif use arm; then
-			export XEN_TARGET_ARCH="arm32"
-		elif use arm64; then
-			export XEN_TARGET_ARCH="arm64"
-		else
-			die "Unsupported architecture!"
-		fi
-	fi
-}
-
-src_prepare() {
-	local i
-
-	# Upstream's patchset
-	if [[ -n ${UPSTREAM_VER} ]]; then
-		einfo "Try to apply Xen Upstream patch set"
-		eapply "${WORKDIR}"/patches-upstream
-	fi
-
-	# Security patchset
-	if [[ -n ${SECURITY_VER} ]]; then
-	einfo "Try to apply Xen Security patch set"
-		# apply main xen patches
-		# Two parallel systems, both work side by side
-		# Over time they may concdense into one. This will suffice for now
-		EPATCH_SUFFIX="patch"
-		EPATCH_FORCE="yes"
-
-		source "${WORKDIR}"/patches-security/${PV}.conf || die
-
-		for i in ${XEN_SECURITY_MAIN}; do
-			eapply "${WORKDIR}"/patches-security/xen/$i
-		done
-
-		# apply qemu-xen/upstream patches
-		pushd "${S}"/tools/qemu-xen/ > /dev/null
-		for i in ${XEN_SECURITY_QEMUU}; do
-			eapply "${WORKDIR}"/patches-security/qemuu/$i
-		done
-		popd > /dev/null
-
-		# apply qemu-traditional patches
-		pushd "${S}"/tools/qemu-xen-traditional/ > /dev/null
-		for i in ${XEN_SECURITY_QEMUT}; do
-			eapply "${WORKDIR}"/patches-security/qemut/$i
-		done
-		popd > /dev/null
-	fi
-
-	# move before Gentoo patch, one patch should apply to seabios, to fix gcc-4.5.x build err
-	mv ../seabios-${SEABIOS_VER} tools/firmware/seabios-dir-remote || die
-	pushd tools/firmware/ > /dev/null
-	ln -s seabios-dir-remote seabios-dir || die
-	popd > /dev/null
-
-	# Gentoo's patchset
-	if [[ -n ${GENTOO_VER} && -n ${GENTOO_GPV} ]]; then
-		einfo "Try to apply Gentoo specific patch set"
-		source "${FILESDIR}"/gentoo-patches.conf || die
-		_gpv=_gpv_${PN/-/_}_${PV//./}_${GENTOO_GPV}
-		for i in ${!_gpv}; do
-			eapply "${WORKDIR}"/patches-gentoo/$i
-		done
-	fi
-
-	# Ovmf's patchset
-	if use ovmf; then
-		if [[ -n ${OVMF_VER} ]];then
-			einfo "Try to apply Ovmf patch set"
-			pushd "${WORKDIR}"/edk2-*/ > /dev/null
-			eapply "${WORKDIR}"/patches-ovmf
-			popd > /dev/null
-		fi
-		mv ../edk2-${EDK2_COMMIT} tools/firmware/ovmf-dir-remote || die
-		rm -r tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
-		rm -r tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
-		rm -r tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
-		rm -r tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
-		mv ../openssl-OpenSSL_${EDK2_OPENSSL_VERSION} tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
-		mv ../berkeley-softfloat-3-${EDK2_SOFTFLOAT_COMMIT} tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
-		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
-		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
-		cp tools/firmware/ovmf-makefile tools/firmware/ovmf-dir-remote/Makefile || die
-	fi
-
-	# ipxe
-	if use ipxe; then
-		cp "${DISTDIR}/ipxe-git-${IPXE_COMMIT}.tar.gz" tools/firmware/etherboot/_ipxe.tar.gz || die
-
-		# gcc 11
-		cp "${WORKDIR}/patches-gentoo/xen-tools-4.15.0-ipxe-gcc11.patch" tools/firmware/etherboot/patches/ipxe-gcc11.patch || die
-		echo ipxe-gcc11.patch >> tools/firmware/etherboot/patches/series || die
-	fi
-
-	mv tools/qemu-xen/qemu-bridge-helper.c tools/qemu-xen/xen-bridge-helper.c || die
-
-	# Fix texi2html build error with new texi2html, qemu.doc.html
-	sed -i -e "/texi2html -monolithic/s/-number//" tools/qemu-xen-traditional/Makefile || die
-
-	use api || sed -e "/SUBDIRS-\$(LIBXENAPI_BINDINGS) += libxen/d" -i tools/Makefile || die
-	sed -e 's:$(MAKE) PYTHON=$(PYTHON) subdirs-$@:LC_ALL=C "$(MAKE)" PYTHON=$(PYTHON) subdirs-$@:' \
-		-i tools/firmware/Makefile || die
-
-	# Drop .config, fixes to gcc-4.6
-	sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't	drop"
-
-	# drop flags
-	unset CFLAGS
-	unset LDFLAGS
-	unset ASFLAGS
-	unset CPPFLAGS
-
-	if ! use pygrub; then
-		sed -e '/^SUBDIRS-y += pygrub/d' -i tools/Makefile || die
-	fi
-
-	if ! use python; then
-		sed -e '/^SUBDIRS-y += python$/d' -i tools/Makefile || die
-	fi
-
-	if ! use hvm; then
-		sed -e '/SUBDIRS-$(CONFIG_X86) += firmware/d' -i tools/Makefile || die
-	# Bug 351648
-	elif ! use x86 && ! has x86 $(get_all_abis); then
-		mkdir -p "${WORKDIR}"/extra-headers/gnu || die
-		touch "${WORKDIR}"/extra-headers/gnu/stubs-32.h || die
-		export CPATH="${WORKDIR}"/extra-headers
-	fi
-
-	if use qemu; then
-		if use sdl; then
-			sed -i -e "s:\$\$source/configure:\0 --enable-sdl:" \
-				tools/Makefile || die
-		else
-			sed -i -e "s:\${QEMU_ROOT\:\-\.}/configure:\0 --disable-sdl:" \
-				tools/qemu-xen-traditional/xen-setup || die
-			sed -i -e "s:\$\$source/configure:\0 --disable-sdl:" \
-				tools/Makefile || die
-		fi
-	else
-		# Don't bother with qemu, only needed for fully virtualised guests
-		sed -i '/SUBDIRS-$(CONFIG_QEMU_XEN)/s/^/#/g' tools/Makefile || die
-	fi
-
-	# Reset bash completion dir; Bug 472438
-	sed -e "s:^BASH_COMPLETION_DIR ?= \$(CONFIG_DIR)/bash_completion.d:BASH_COMPLETION_DIR ?= $(get_bashcompdir):" \
-		-i Config.mk || die
-	sed -i -e "/bash-completion/s/xl\.sh/xl/g" tools/libxl/Makefile || die
-
-	# xencommons, Bug #492332, sed lighter weight than patching
-	sed -e 's:\$QEMU_XEN -xen-domid:test -e "\$QEMU_XEN" \&\& &:' \
-		-i tools/hotplug/Linux/init.d/xencommons.in || die
-
-	# fix bashishm
-	sed -e '/Usage/s/\$//g' \
-		-i tools/hotplug/Linux/init.d/xendriverdomain.in || die
-
-	# respect multilib, usr/lib/libcacard.so.0.0.0
-	sed -e "/^libdir=/s/\/lib/\/$(get_libdir)/" \
-		-i tools/qemu-xen/configure || die
-
-	#bug 518136, don't build 32bit exactuable for nomultilib profile
-	if [[ "${ARCH}" == 'amd64' ]] && ! has_multilib_profile; then
-		sed -i -e "/x86_emulator/d" tools/tests/Makefile || die
-	fi
-
-	# uncomment lines in xl.conf
-	sed -e 's:^#autoballoon=:autoballoon=:' \
-		-e 's:^#lockfile=:lockfile=:' \
-		-e 's:^#vif.default.script=:vif.default.script=:' \
-		-i tools/examples/xl.conf  || die
-
-	# disable capstone (Bug #673474)
-	sed -e "s:\$\$source/configure:\0 --disable-capstone:" \
-		-i tools/Makefile || die
-
-	# disable glusterfs
-	sed -e "s:\$\$source/configure:\0 --disable-glusterfs:" \
-		-i tools/Makefile || die
-
-	# disable jpeg automagic
-	sed -e "s:\$\$source/configure:\0 --disable-vnc-jpeg:" \
-		-i tools/Makefile || die
-
-	# disable png automagic
-	sed -e "s:\$\$source/configure:\0 --disable-vnc-png:" \
-		-i tools/Makefile || die
-
-	# disable docker (Bug #732970)
-	sed -e "s:\$\$source/configure:\0 --disable-containers:" \
-		-i tools/Makefile || die
-
-	default
-}
-
-src_configure() {
-	local myconf="--prefix=${PREFIX}/usr \
-		--libdir=${PREFIX}/usr/$(get_libdir) \
-		--libexecdir=${PREFIX}/usr/libexec \
-		--localstatedir=${EPREFIX}/var \
-		--disable-golang \
-		--disable-werror \
-		--disable-xen \
-		--enable-tools \
-		--enable-docs \
-		$(use_enable api xenapi) \
-		$(use_enable ipxe) \
-		$(usex system-ipxe '--with-system-ipxe=/usr/share/ipxe' '') \
-		$(use_enable ocaml ocamltools) \
-		$(use_enable ovmf) \
-		$(use_enable pam) \
-		$(use_enable rombios) \
-		--with-xenstored=$(usex ocaml 'oxenstored' 'xenstored') \
-		"
-
-	use system-seabios && myconf+=" --with-system-seabios=/usr/share/seabios/bios.bin"
-	use system-qemu && myconf+=" --with-system-qemu=/usr/bin/qemu-system-x86_64"
-	use amd64 && myconf+=" $(use_enable qemu-traditional)"
-	tc-ld-disable-gold # Bug 669570
-	econf ${myconf}
-}
-
-src_compile() {
-	local myopt
-	use debug && myopt="${myopt} debug=y"
-	use python && myopt="${myopt} XENSTAT_PYTHON_BINDINGS=y"
-
-	if test-flag-CC -fno-strict-overflow; then
-		append-flags -fno-strict-overflow
-	fi
-
-	emake CC="$(tc-getCC)" LD="$(tc-getLD)" AR="$(tc-getAR)" RANLIB="$(tc-getRANLIB)" build-tools ${myopt}
-
-	if use doc; then
-		emake -C docs build
-	else
-		emake -C docs man-pages
-	fi
-}
-
-src_install() {
-	# Override auto-detection in the build system, bug #382573
-	export INITD_DIR=/tmp/init.d
-	export CONFIG_LEAF_DIR=../tmp/default
-
-	# Let the build system compile installed Python modules.
-	local PYTHONDONTWRITEBYTECODE
-	export PYTHONDONTWRITEBYTECODE
-
-	emake DESTDIR="${ED}" DOCDIR="/usr/share/doc/${PF}" \
-		XEN_PYTHON_NATIVE_INSTALL=y install-tools
-
-	# Created at runtime
-	rm -rv "${ED}/var/run" || die
-
-	# Fix the remaining Python shebangs.
-	python_fix_shebang "${D}"
-
-	# Remove RedHat-specific stuff
-	rm -rf "${D}"/tmp || die
-
-	if use doc; then
-		emake DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-docs
-		dodoc -r docs/{pdf,txt}
-	else
-		emake -C docs DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-man-pages # Bug 668032
-	fi
-	dodoc ${DOCS[@]}
-
-	newconfd "${FILESDIR}"/xendomains.confd xendomains
-	newconfd "${FILESDIR}"/xenstored.confd xenstored
-	newconfd "${FILESDIR}"/xenconsoled.confd xenconsoled
-	newinitd "${FILESDIR}"/xendomains.initd-r2 xendomains
-	newinitd "${FILESDIR}"/xenstored.initd-r1 xenstored
-	newinitd "${FILESDIR}"/xenconsoled.initd xenconsoled
-	newinitd "${FILESDIR}"/xencommons.initd xencommons
-	newconfd "${FILESDIR}"/xencommons.confd xencommons
-	newinitd "${FILESDIR}"/xenqemudev.initd xenqemudev
-	newconfd "${FILESDIR}"/xenqemudev.confd xenqemudev
-	newinitd "${FILESDIR}"/xen-watchdog.initd xen-watchdog
-
-	if use screen; then
-		cat "${FILESDIR}"/xendomains-screen.confd >> "${D}"/etc/conf.d/xendomains || die
-		cp "${FILESDIR}"/xen-consoles.logrotate "${D}"/etc/xen/ || die
-		keepdir /var/log/xen-consoles
-	fi
-
-	# For -static-libs wrt Bug 384355
-	if ! use static-libs; then
-		rm -f "${D}"/usr/$(get_libdir)/*.a "${D}"/usr/$(get_libdir)/ocaml/*/*.a
-	fi
-
-	# for xendomains
-	keepdir /etc/xen/auto
-
-	# Remove files failing QA AFTER emake installs them, avoiding seeking absent files
-	find "${D}" \( -name openbios-sparc32 -o -name openbios-sparc64 \
-		-o -name openbios-ppc -o -name palcode-clipper \) -delete || die
-
-	keepdir /var/lib/xen/dump
-	keepdir /var/lib/xen/xenpaging
-	keepdir /var/lib/xenstored
-	keepdir /var/log/xen
-
-	if use python; then
-		python_domodule "${S}/tools/xenstat/libxenstat/bindings/swig/python/xenstat.py"
-		python_domodule "${S}/tools/xenstat/libxenstat/bindings/swig/python/_xenstat.so"
-	fi
-
-	python_optimize
-}
-
-pkg_postinst() {
-	elog "Official Xen Guide and the offical wiki page:"
-	elog "https://wiki.gentoo.org/wiki/Xen"
-	elog "https://wiki.xen.org/wiki/Main_Page"
-	elog ""
-	elog "Recommended to utilise the xencommons script to config system at boot"
-	elog "Add by use of rc-update on completion of the install"
-
-	if ! use hvm; then
-		echo
-		elog "HVM (VT-x and AMD-V) support has been disabled. If you need hvm"
-		elog "support enable the hvm use flag."
-		elog "An x86 or amd64 system is required to build HVM support."
-	fi
-
-	if use qemu; then
-		elog "The qemu-bridge-helper is renamed to the xen-bridge-helper in the in source"
-		elog "build of qemu.  This allows for app-emulation/qemu to be emerged concurrently"
-		elog "with the qemu capable xen.  It is up to the user to distinguish between and utilise"
-		elog "the qemu-bridge-helper and the xen-bridge-helper. File bugs of any issues that arise"
-	fi
-}
diff --git a/app-emulation/xen-tools/xen-tools-4.15.0-r2.ebuild b/app-emulation/xen-tools/xen-tools-4.15.0-r2.ebuild
deleted file mode 100644
index fd9eb3bf75c4..000000000000
--- a/app-emulation/xen-tools/xen-tools-4.15.0-r2.ebuild
+++ /dev/null
@@ -1,532 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{8..9} )
-PYTHON_REQ_USE='ncurses,xml,threads(+)'
-
-inherit bash-completion-r1 flag-o-matic multilib python-single-r1 toolchain-funcs
-
-MY_PV=${PV/_/-}
-
-if [[ ${PV} == *9999 ]]; then
-	inherit git-r3
-	REPO="xen.git"
-	EGIT_REPO_URI="git://xenbits.xen.org/${REPO}"
-	S="${WORKDIR}/${REPO}"
-else
-	KEYWORDS="~amd64 ~arm ~arm64 ~x86"
-	UPSTREAM_VER=1
-	SECURITY_VER=
-	# xen-tools's gentoo patches tarball
-	GENTOO_VER=23
-	# xen-tools's gentoo patches version which apply to this specific ebuild
-	GENTOO_GPV=0
-	# xen-tools ovmf's patches
-	OVMF_VER=
-
-	SEABIOS_VER="1.14.0"
-	EDK2_COMMIT="06dc822d045c2bb42e497487935485302486e151"
-	EDK2_OPENSSL_VERSION="1_1_1g"
-	EDK2_SOFTFLOAT_COMMIT="b64af41c3276f97f0e181920400ee056b9c88037"
-	EDK2_BROTLI_COMMIT="666c3280cc11dc433c303d79a83d4ffbdd12cc8d"
-	IPXE_COMMIT="988d2c13cdf0f0b4140685af35ced70ac5b3283c"
-
-	[[ -n ${UPSTREAM_VER} ]] && \
-		UPSTREAM_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${P/-tools/}-upstream-patches-${UPSTREAM_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${P/-tools/}-upstream-patches-${UPSTREAM_VER}.tar.xz"
-	[[ -n ${SECURITY_VER} ]] && \
-		SECURITY_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-security-patches-${SECURITY_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${PN/-tools/}-security-patches-${SECURITY_VER}.tar.xz"
-	[[ -n ${GENTOO_VER} ]] && \
-		GENTOO_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-gentoo-patches-${GENTOO_VER}.tar.xz
-		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${PN/-tools/}-gentoo-patches-${GENTOO_VER}.tar.xz"
-	[[ -n ${OVMF_VER} ]] && \
-		OVMF_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN/-tools}-ovmf-patches-${OVMF_VER}.tar.xz"
-
-	SRC_URI="https://downloads.xenproject.org/release/xen/${MY_PV}/xen-${MY_PV}.tar.gz
-	https://www.seabios.org/downloads/seabios-${SEABIOS_VER}.tar.gz
-	ipxe? ( http://xenbits.xen.org/xen-extfiles/ipxe-git-${IPXE_COMMIT}.tar.gz )
-	ovmf? ( https://github.com/tianocore/edk2/archive/${EDK2_COMMIT}.tar.gz -> edk2-${EDK2_COMMIT}.tar.gz
-		https://github.com/openssl/openssl/archive/OpenSSL_${EDK2_OPENSSL_VERSION}.tar.gz
-		https://github.com/ucb-bar/berkeley-softfloat-3/archive/${EDK2_SOFTFLOAT_COMMIT}.tar.gz -> berkeley-softfloat-${EDK2_SOFTFLOAT_COMMIT}.tar.gz
-		https://github.com/google/brotli/archive/${EDK2_BROTLI_COMMIT}.tar.gz -> brotli-${EDK2_BROTLI_COMMIT}.tar.gz
-		${OVMF_PATCHSET_URI} )
-	${UPSTREAM_PATCHSET_URI}
-	${SECURITY_PATCHSET_URI}
-	${GENTOO_PATCHSET_URI}"
-
-	S="${WORKDIR}/xen-${MY_PV}"
-fi
-
-DESCRIPTION="Xen tools including QEMU and xl"
-HOMEPAGE="https://www.xenproject.org"
-DOCS=( README )
-
-LICENSE="GPL-2"
-SLOT="0/$(ver_cut 1-2)"
-# Inclusion of IUSE ocaml on stabalizing requires maintainer of ocaml to (get off his hands and) make
-# >=dev-lang/ocaml-4 stable
-# Masked in profiles/eapi-5-files instead
-IUSE="api debug doc flask +hvm +ipxe ocaml ovmf +pam pygrub python +qemu +qemu-traditional +rombios screen sdl static-libs system-ipxe system-qemu system-seabios"
-
-REQUIRED_USE="
-	${PYTHON_REQUIRED_USE}
-	ipxe? ( rombios )
-	ovmf? ( hvm )
-	pygrub? ( python )
-	rombios? ( hvm )
-	system-ipxe? ( rombios )
-	?? ( ipxe system-ipxe )
-	?? ( qemu system-qemu )"
-
-COMMON_DEPEND="
-	sys-apps/pciutils
-	dev-libs/lzo:2
-	dev-libs/glib:2
-	dev-libs/yajl
-	dev-libs/libaio
-	dev-libs/libgcrypt:0
-	sys-libs/zlib
-	${PYTHON_DEPS}
-"
-
-DEPEND="${COMMON_DEPEND}
-	app-misc/pax-utils
-	dev-lang/perl
-	>=sys-kernel/linux-headers-4.11
-	x11-libs/pixman
-	$(python_gen_cond_dep '
-		dev-python/lxml[${PYTHON_USEDEP}]
-		pam? ( dev-python/pypam[${PYTHON_USEDEP}] )
-	')
-	x86? ( sys-devel/dev86
-		system-ipxe? ( sys-firmware/ipxe[qemu] )
-		sys-power/iasl )
-	api? ( dev-libs/libxml2
-		net-misc/curl )
-
-	ovmf? (
-		!arm? ( !arm64? ( dev-lang/nasm ) )
-		$(python_gen_impl_dep sqlite)
-		)
-	!amd64? ( >=sys-apps/dtc-1.4.0 )
-	amd64? ( sys-power/iasl
-		system-seabios? ( sys-firmware/seabios )
-		system-ipxe? ( sys-firmware/ipxe[qemu] )
-		rombios? ( sys-devel/bin86 sys-devel/dev86 ) )
-	doc? (
-		app-text/ghostscript-gpl
-		app-text/pandoc
-		$(python_gen_cond_dep '
-			dev-python/markdown[${PYTHON_USEDEP}]
-		')
-		dev-texlive/texlive-latexextra
-		media-gfx/transfig
-	)
-	hvm? ( x11-base/xorg-proto )
-	qemu? (
-		app-arch/snappy:=
-		sdl? (
-			media-libs/libsdl[X]
-			media-libs/libsdl2[X]
-		)
-	)
-	system-qemu? ( app-emulation/qemu[xen] )
-	ocaml? ( dev-ml/findlib
-		>=dev-lang/ocaml-4 )
-	python? ( >=dev-lang/swig-4.0.0 )"
-
-RDEPEND="${COMMON_DEPEND}
-	sys-apps/iproute2[-minimal]
-	net-misc/bridge-utils
-	screen? (
-		app-misc/screen
-		app-admin/logrotate
-	)"
-
-# hvmloader is used to bootstrap a fully virtualized kernel
-# Approved by QA team in bug #144032
-QA_WX_LOAD="
-	usr/libexec/xen/boot/hvmloader
-	usr/libexec/xen/boot/xen-shim
-	usr/share/qemu-xen/qemu/hppa-firmware.img
-	usr/share/qemu-xen/qemu/s390-ccw.img
-	usr/share/qemu-xen/qemu/u-boot.e500
-"
-
-QA_PREBUILT="
-	usr/libexec/xen/bin/elf2dmp
-	usr/libexec/xen/bin/ivshmem-client
-	usr/libexec/xen/bin/ivshmem-server
-	usr/libexec/xen/bin/qemu-edid
-	usr/libexec/xen/bin/qemu-img
-	usr/libexec/xen/bin/qemu-io
-	usr/libexec/xen/bin/qemu-keymap
-	usr/libexec/xen/bin/qemu-nbd
-	usr/libexec/xen/bin/qemu-pr-helper
-	usr/libexec/xen/bin/qemu-storage-daemon
-	usr/libexec/xen/bin/qemu-system-i386
-	usr/libexec/xen/bin/virtfs-proxy-helper
-	usr/libexec/xen/boot/xen-shim
-	usr/libexec/xen/libexec/qemu-pr-helper
-	usr/libexec/xen/libexec/virtfs-proxy-helper
-	usr/libexec/xen/libexec/virtiofsd
-	usr/libexec/xen/libexec/xen-bridge-helper
-	usr/share/qemu-xen/qemu/s390-ccw.img
-	usr/share/qemu-xen/qemu/s390-netboot.img
-	usr/share/qemu-xen/qemu/u-boot.e500
-"
-
-RESTRICT="test"
-
-PATCHES=( "${FILESDIR}/${P}-fix-xenstat-python-bindings.patch" )
-
-pkg_setup() {
-	python_setup
-	export "CONFIG_LOMOUNT=y"
-
-	#bug 522642, disable compile tools/tests
-	export "CONFIG_TESTS=n"
-
-	if [[ -z ${XEN_TARGET_ARCH} ]] ; then
-		if use x86 && use amd64; then
-			die "Confusion! Both x86 and amd64 are set in your use flags!"
-		elif use x86; then
-			export XEN_TARGET_ARCH="x86_32"
-		elif use amd64 ; then
-			export XEN_TARGET_ARCH="x86_64"
-		elif use arm; then
-			export XEN_TARGET_ARCH="arm32"
-		elif use arm64; then
-			export XEN_TARGET_ARCH="arm64"
-		else
-			die "Unsupported architecture!"
-		fi
-	fi
-}
-
-src_prepare() {
-	local i
-
-	# Upstream's patchset
-	if [[ -n ${UPSTREAM_VER} ]]; then
-		einfo "Try to apply Xen Upstream patch set"
-		eapply "${WORKDIR}"/patches-upstream
-	fi
-
-	# Security patchset
-	if [[ -n ${SECURITY_VER} ]]; then
-	einfo "Try to apply Xen Security patch set"
-		# apply main xen patches
-		# Two parallel systems, both work side by side
-		# Over time they may concdense into one. This will suffice for now
-		EPATCH_SUFFIX="patch"
-		EPATCH_FORCE="yes"
-
-		source "${WORKDIR}"/patches-security/${PV}.conf || die
-
-		for i in ${XEN_SECURITY_MAIN}; do
-			eapply "${WORKDIR}"/patches-security/xen/$i
-		done
-
-		# apply qemu-xen/upstream patches
-		pushd "${S}"/tools/qemu-xen/ > /dev/null
-		for i in ${XEN_SECURITY_QEMUU}; do
-			eapply "${WORKDIR}"/patches-security/qemuu/$i
-		done
-		popd > /dev/null
-
-		# apply qemu-traditional patches
-		pushd "${S}"/tools/qemu-xen-traditional/ > /dev/null
-		for i in ${XEN_SECURITY_QEMUT}; do
-			eapply "${WORKDIR}"/patches-security/qemut/$i
-		done
-		popd > /dev/null
-	fi
-
-	# move before Gentoo patch, one patch should apply to seabios, to fix gcc-4.5.x build err
-	mv ../seabios-${SEABIOS_VER} tools/firmware/seabios-dir-remote || die
-	pushd tools/firmware/ > /dev/null
-	ln -s seabios-dir-remote seabios-dir || die
-	popd > /dev/null
-
-	# Gentoo's patchset
-	if [[ -n ${GENTOO_VER} && -n ${GENTOO_GPV} ]]; then
-		einfo "Try to apply Gentoo specific patch set"
-		source "${FILESDIR}"/gentoo-patches.conf || die
-		_gpv=_gpv_${PN/-/_}_${PV//./}_${GENTOO_GPV}
-		for i in ${!_gpv}; do
-			eapply "${WORKDIR}"/patches-gentoo/$i
-		done
-	fi
-
-	# Ovmf's patchset
-	if use ovmf; then
-		if [[ -n ${OVMF_VER} ]];then
-			einfo "Try to apply Ovmf patch set"
-			pushd "${WORKDIR}"/edk2-*/ > /dev/null
-			eapply "${WORKDIR}"/patches-ovmf
-			popd > /dev/null
-		fi
-		mv ../edk2-${EDK2_COMMIT} tools/firmware/ovmf-dir-remote || die
-		rm -r tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
-		rm -r tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
-		rm -r tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
-		rm -r tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
-		mv ../openssl-OpenSSL_${EDK2_OPENSSL_VERSION} tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
-		mv ../berkeley-softfloat-3-${EDK2_SOFTFLOAT_COMMIT} tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
-		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
-		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
-		cp tools/firmware/ovmf-makefile tools/firmware/ovmf-dir-remote/Makefile || die
-	fi
-
-	# ipxe
-	if use ipxe; then
-		cp "${DISTDIR}/ipxe-git-${IPXE_COMMIT}.tar.gz" tools/firmware/etherboot/_ipxe.tar.gz || die
-
-		# gcc 11
-		cp "${WORKDIR}/patches-gentoo/${P}-ipxe-gcc11.patch" tools/firmware/etherboot/patches/ipxe-gcc11.patch || die
-		echo ipxe-gcc11.patch >> tools/firmware/etherboot/patches/series || die
-	fi
-
-	mv tools/qemu-xen/qemu-bridge-helper.c tools/qemu-xen/xen-bridge-helper.c || die
-
-	# Fix texi2html build error with new texi2html, qemu.doc.html
-	sed -i -e "/texi2html -monolithic/s/-number//" tools/qemu-xen-traditional/Makefile || die
-
-	use api || sed -e "/SUBDIRS-\$(LIBXENAPI_BINDINGS) += libxen/d" -i tools/Makefile || die
-	sed -e 's:$(MAKE) PYTHON=$(PYTHON) subdirs-$@:LC_ALL=C "$(MAKE)" PYTHON=$(PYTHON) subdirs-$@:' \
-		-i tools/firmware/Makefile || die
-
-	# Drop .config, fixes to gcc-4.6
-	sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't	drop"
-
-	# drop flags
-	unset CFLAGS
-	unset LDFLAGS
-	unset ASFLAGS
-	unset CPPFLAGS
-
-	if ! use pygrub; then
-		sed -e '/^SUBDIRS-y += pygrub/d' -i tools/Makefile || die
-	fi
-
-	if ! use python; then
-		sed -e '/^SUBDIRS-y += python$/d' -i tools/Makefile || die
-	fi
-
-	if ! use hvm; then
-		sed -e '/SUBDIRS-$(CONFIG_X86) += firmware/d' -i tools/Makefile || die
-	# Bug 351648
-	elif ! use x86 && ! has x86 $(get_all_abis); then
-		mkdir -p "${WORKDIR}"/extra-headers/gnu || die
-		touch "${WORKDIR}"/extra-headers/gnu/stubs-32.h || die
-		export CPATH="${WORKDIR}"/extra-headers
-	fi
-
-	if use qemu; then
-		if use sdl; then
-			sed -i -e "s:\$\$source/configure:\0 --enable-sdl:" \
-				tools/Makefile || die
-		else
-			sed -i -e "s:\${QEMU_ROOT\:\-\.}/configure:\0 --disable-sdl:" \
-				tools/qemu-xen-traditional/xen-setup || die
-			sed -i -e "s:\$\$source/configure:\0 --disable-sdl:" \
-				tools/Makefile || die
-		fi
-	else
-		# Don't bother with qemu, only needed for fully virtualised guests
-		sed -i '/SUBDIRS-$(CONFIG_QEMU_XEN)/s/^/#/g' tools/Makefile || die
-	fi
-
-	# Reset bash completion dir; Bug 472438
-	sed -e "s:^BASH_COMPLETION_DIR ?= \$(CONFIG_DIR)/bash_completion.d:BASH_COMPLETION_DIR ?= $(get_bashcompdir):" \
-		-i Config.mk || die
-
-	# xencommons, Bug #492332, sed lighter weight than patching
-	sed -e 's:\$QEMU_XEN -xen-domid:test -e "\$QEMU_XEN" \&\& &:' \
-		-i tools/hotplug/Linux/init.d/xencommons.in || die
-
-	# fix bashishm
-	sed -e '/Usage/s/\$//g' \
-		-i tools/hotplug/Linux/init.d/xendriverdomain.in || die
-
-	# respect multilib, usr/lib/libcacard.so.0.0.0
-	sed -e "/^libdir=/s/\/lib/\/$(get_libdir)/" \
-		-i tools/qemu-xen/configure || die
-
-	#bug 518136, don't build 32bit exactuable for nomultilib profile
-	if [[ "${ARCH}" == 'amd64' ]] && ! has_multilib_profile; then
-		sed -i -e "/x86_emulator/d" tools/tests/Makefile || die
-	fi
-
-	# uncomment lines in xl.conf
-	sed -e 's:^#autoballoon=:autoballoon=:' \
-		-e 's:^#lockfile=:lockfile=:' \
-		-e 's:^#vif.default.script=:vif.default.script=:' \
-		-i tools/examples/xl.conf  || die
-
-	# disable capstone (Bug #673474)
-	sed -e "s:\$\$source/configure:\0 --disable-capstone:" \
-		-i tools/Makefile || die
-
-	# disable glusterfs
-	sed -e "s:\$\$source/configure:\0 --disable-glusterfs:" \
-		-i tools/Makefile || die
-
-	# disable jpeg automagic
-	sed -e "s:\$\$source/configure:\0 --disable-vnc-jpeg:" \
-		-i tools/Makefile || die
-
-	# disable png automagic
-	sed -e "s:\$\$source/configure:\0 --disable-vnc-png:" \
-		-i tools/Makefile || die
-
-	# disable docker (Bug #732970)
-	sed -e "s:\$\$source/configure:\0 --disable-containers:" \
-		-i tools/Makefile || die
-
-	default
-}
-
-src_configure() {
-	local myconf="--prefix=${PREFIX}/usr \
-		--libdir=${PREFIX}/usr/$(get_libdir) \
-		--libexecdir=${PREFIX}/usr/libexec \
-		--localstatedir=${EPREFIX}/var \
-		--disable-golang \
-		--disable-werror \
-		--disable-xen \
-		--enable-tools \
-		--enable-docs \
-		$(use_enable api xenapi) \
-		$(use_enable ipxe) \
-		$(usex system-ipxe '--with-system-ipxe=/usr/share/ipxe' '') \
-		$(use_enable ocaml ocamltools) \
-		$(use_enable ovmf) \
-		$(use_enable pam) \
-		$(use_enable rombios) \
-		--with-xenstored=$(usex ocaml 'oxenstored' 'xenstored') \
-		"
-
-	use system-seabios && myconf+=" --with-system-seabios=/usr/share/seabios/bios.bin"
-	use system-qemu && myconf+=" --with-system-qemu=/usr/bin/qemu-system-x86_64"
-	use amd64 && myconf+=" $(use_enable qemu-traditional)"
-	tc-ld-disable-gold # Bug 669570
-	econf ${myconf}
-}
-
-src_compile() {
-	local myopt
-	use debug && myopt="${myopt} debug=y"
-	use python && myopt="${myopt} XENSTAT_PYTHON_BINDINGS=y"
-
-	if test-flag-CC -fno-strict-overflow; then
-		append-flags -fno-strict-overflow
-	fi
-
-	emake CC="$(tc-getCC)" LD="$(tc-getLD)" AR="$(tc-getAR)" RANLIB="$(tc-getRANLIB)" build-tools ${myopt}
-
-	if use doc; then
-		emake -C docs build
-	else
-		emake -C docs man-pages
-	fi
-}
-
-src_install() {
-	# Override auto-detection in the build system, bug #382573
-	export INITD_DIR=/tmp/init.d
-	export CONFIG_LEAF_DIR=../tmp/default
-
-	# Let the build system compile installed Python modules.
-	local PYTHONDONTWRITEBYTECODE
-	export PYTHONDONTWRITEBYTECODE
-
-	emake DESTDIR="${ED}" DOCDIR="/usr/share/doc/${PF}" \
-		XEN_PYTHON_NATIVE_INSTALL=y install-tools
-
-	# Created at runtime
-	rm -rv "${ED}/var/run" || die
-
-	# Fix the remaining Python shebangs.
-	python_fix_shebang "${D}"
-
-	# Remove RedHat-specific stuff
-	rm -rf "${D}"/tmp || die
-
-	if use doc; then
-		emake DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-docs
-		dodoc -r docs/{pdf,txt}
-	else
-		emake -C docs DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-man-pages # Bug 668032
-	fi
-	dodoc ${DOCS[@]}
-
-	newconfd "${FILESDIR}"/xendomains.confd xendomains
-	newconfd "${FILESDIR}"/xenstored.confd xenstored
-	newconfd "${FILESDIR}"/xenconsoled.confd xenconsoled
-	newinitd "${FILESDIR}"/xendomains.initd-r2 xendomains
-	newinitd "${FILESDIR}"/xenstored.initd-r1 xenstored
-	newinitd "${FILESDIR}"/xenconsoled.initd xenconsoled
-	newinitd "${FILESDIR}"/xencommons.initd xencommons
-	newconfd "${FILESDIR}"/xencommons.confd xencommons
-	newinitd "${FILESDIR}"/xenqemudev.initd xenqemudev
-	newconfd "${FILESDIR}"/xenqemudev.confd xenqemudev
-	newinitd "${FILESDIR}"/xen-watchdog.initd xen-watchdog
-
-	if use screen; then
-		cat "${FILESDIR}"/xendomains-screen.confd >> "${D}"/etc/conf.d/xendomains || die
-		cp "${FILESDIR}"/xen-consoles.logrotate "${D}"/etc/xen/ || die
-		keepdir /var/log/xen-consoles
-	fi
-
-	# For -static-libs wrt Bug 384355
-	if ! use static-libs; then
-		rm -f "${D}"/usr/$(get_libdir)/*.a "${D}"/usr/$(get_libdir)/ocaml/*/*.a
-	fi
-
-	# for xendomains
-	keepdir /etc/xen/auto
-
-	# Remove files failing QA AFTER emake installs them, avoiding seeking absent files
-	find "${D}" \( -name openbios-sparc32 -o -name openbios-sparc64 \
-		-o -name openbios-ppc -o -name palcode-clipper \) -delete || die
-
-	keepdir /var/lib/xen/dump
-	keepdir /var/lib/xen/xenpaging
-	keepdir /var/lib/xenstored
-	keepdir /var/log/xen
-
-	if use python; then
-		python_domodule "${S}/tools/libs/stat/bindings/swig/python/xenstat.py"
-		python_domodule "${S}/tools/libs/stat/bindings/swig/python/_xenstat.so"
-	fi
-
-	python_optimize
-}
-
-pkg_postinst() {
-	elog "Official Xen Guide and the offical wiki page:"
-	elog "https://wiki.gentoo.org/wiki/Xen"
-	elog "https://wiki.xen.org/wiki/Main_Page"
-	elog ""
-	elog "Recommended to utilise the xencommons script to config system at boot"
-	elog "Add by use of rc-update on completion of the install"
-
-	if ! use hvm; then
-		echo
-		elog "HVM (VT-x and AMD-V) support has been disabled. If you need hvm"
-		elog "support enable the hvm use flag."
-		elog "An x86 or amd64 system is required to build HVM support."
-	fi
-
-	if use qemu; then
-		elog "The qemu-bridge-helper is renamed to the xen-bridge-helper in the in source"
-		elog "build of qemu.  This allows for app-emulation/qemu to be emerged concurrently"
-		elog "with the qemu capable xen.  It is up to the user to distinguish between and utilise"
-		elog "the qemu-bridge-helper and the xen-bridge-helper. File bugs of any issues that arise"
-	fi
-}
diff --git a/app-emulation/xen-tools/xen-tools-4.15.1.ebuild b/app-emulation/xen-tools/xen-tools-4.15.1-r2.ebuild
index 45c217b88f1d..1bd53de373b8 100644
--- a/app-emulation/xen-tools/xen-tools-4.15.1.ebuild
+++ b/app-emulation/xen-tools/xen-tools-4.15.1-r2.ebuild
@@ -17,7 +17,7 @@ if [[ ${PV} == *9999 ]]; then
 	S="${WORKDIR}/${REPO}"
 else
 	KEYWORDS="~amd64 ~arm ~arm64 ~x86"
-	UPSTREAM_VER=
+	UPSTREAM_VER=1
 	SECURITY_VER=
 	# xen-tools's gentoo patches tarball
 	GENTOO_VER=23
@@ -27,8 +27,8 @@ else
 	OVMF_VER=
 
 	SEABIOS_VER="1.14.0"
-	EDK2_COMMIT="06dc822d045c2bb42e497487935485302486e151"
-	EDK2_OPENSSL_VERSION="1_1_1g"
+	EDK2_COMMIT="a3741780fe3535e19e02efa869a7cac481891129"
+	EDK2_OPENSSL_VERSION="1_1_1j"
 	EDK2_SOFTFLOAT_COMMIT="b64af41c3276f97f0e181920400ee056b9c88037"
 	EDK2_BROTLI_COMMIT="666c3280cc11dc433c303d79a83d4ffbdd12cc8d"
 	IPXE_COMMIT="988d2c13cdf0f0b4140685af35ced70ac5b3283c"
@@ -284,8 +284,24 @@ src_prepare() {
 		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
 		cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
 		cp tools/firmware/ovmf-makefile tools/firmware/ovmf-dir-remote/Makefile || die
+
+		# Bug #816987
+		pushd tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli > /dev/null
+			eapply "${FILESDIR}/${PN}-4.15.1-brotli-gcc11.patch"
+		popd > /dev/null
+
+		pushd tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli > /dev/null
+			eapply "${FILESDIR}/${PN}-4.15.1-brotli-gcc11.patch"
+		popd > /dev/null
+
+		pushd tools/firmware/ovmf-dir-remote > /dev/null
+			eapply "${FILESDIR}/${PN}-4.15.1-edk2-python3.9.patch"
+		popd > /dev/null
 	fi
 
+	# Fix building with ocaml 4.12 #818100
+	eapply "${FILESDIR}/${PN}-4.15.1-ocaml-4.12.patch"
+
 	# ipxe
 	if use ipxe; then
 		cp "${DISTDIR}/ipxe-git-${IPXE_COMMIT}.tar.gz" tools/firmware/etherboot/_ipxe.tar.gz || die