gentoo resync : 03.03.2021

6 files changed, 1142 insertions, 6 deletions

diff --git a/dev-vcs/git/Manifest b/dev-vcs/git/Manifest
index f5acfd113748..6fcdb87d0bfc 100644
--- a/dev-vcs/git/Manifest
+++ b/dev-vcs/git/Manifest
@@ -2,6 +2,7 @@ AUX 50git-gentoo.el 472 BLAKE2B b2b7c2c105d2ce3e066b3b617d095c402032549d92fff4a1
 AUX git-2.2.0-svn-fe-linking.patch 418 BLAKE2B 5030e0dfd7fef0157fd4532aa14bfdb4f2ed09a2e35ca960e0133d8e84ea07a472ddc111ea9c0033158be6e90283b76c9880c08cb7af7de53757dbf9b5d79a64 SHA512 ac312e7da4c548073d4dfa5d9bb6823ed48ea70a30d7993da190cfc4cc4b17124e15326748d79e59ca0772675619b29221a57c5af45b7b6c7196dae218772ecd
 AUX git-2.21.0-quiet-submodules-testcase.patch 1233 BLAKE2B 45a9660d584e0bf928df781c77f4e5fea1f5f6f42a0a5c9ff74d08909790dc961abe4896016128a01992c1ceeb61236d4d11c9ccfdd4b8257ecd89829aaac435 SHA512 1fd1a3af27e2945d25cb24a60678c05aaa32edf312d2750d7aafa26bfcce1877d88e49f649c3ac572f75e8631fc979f82d75b3e8abbc02d1750421d4cda41321
 AUX git-2.22.0_rc0-optional-cvs.patch 14182 BLAKE2B ec4273646e5b45dc8877e0e41e03be4a2e6f1591f90834e5521f4322abcd9ebd75021ada8992fe90a3572dce7b87b4c8cfef772367cab8a49df67369a7d2638d SHA512 ce155bf2b1515ba59f4186265d679acb0975b4e3e658de80e03776308d00e508b0776af3a946ebc19c963e455206ba54b68f60d94e491570966581db3d94d28e
+AUX git-2.31.0_rc0-optional-cvs.patch 14184 BLAKE2B 6f4d56487fda1e9b9f20a77b0c6ba4c01fcc0341c2ed37756a8fd7edeea7760be9455ec5ed695f76debee3cea894ced0a988b4baac80e14cbc918106be36dc7a SHA512 35221088fe49254d9fa9186d12b40c58b20f58289a119e64071cf20d0952c52238f546bac4d16e634a768559587f0acc6567a546bd79c9f709dc9b158938c81f
 AUX git-2.7.0-mediawiki-500pages.patch 1317 BLAKE2B fa90ac6f90b7b5b948dc1f9b8f300419df7b2b957aad9c15121f0b8df873d854cd74def68cd80788f085635cbbef65502b40e3eea2b3d8fb35fb02b4a4a1afa5 SHA512 efe580f288c6fdb6d55b742a3e4335ac32ed96cb12c10b959a5f283e505ab0aeed039d0d19d9dbf148a07ac6c7aec075ecea0c0be68456fdbe23dcad77ca01be
 AUX git-2.7.0-mediawiki-namespaces.patch 3188 BLAKE2B a5949c317f01244d7344bd0f5088e4bf77f723bf32734b85aa7d0abad274999733b7b33568aab5009b07fccc0f3f16ede633965fe351eb552d018a7eadfd9e83 SHA512 f1597fcb8e771917561d92bf428825e28477ed792be7494e34754434c73422dc52fdf99d981656b291f7eb91a199abe54038ae87e9b5229c9a382a4ea88e9d4f
 AUX git-2.7.0-mediawiki-subpages.patch 2091 BLAKE2B 01c6735edd80c3f264b8fe41edd5acb9fb375f0cd439ea4719932d0f0ebb8e00e3acea8e4de465bd75d35cce096dc720e3b4edabd13e80d1374af9806158e40f SHA512 e294c0d4588499961632bcc6ea20474984c4bcc7a804ff3cd9d12584cecad3c36f5772c21cf7a884b517370eb7d87542f7bdc3b2c5482c18dbc623abe5e7c73e
@@ -15,23 +16,27 @@ DIST git-2.28.0.tar.xz 6117608 BLAKE2B 81c834dfda5b8e3065d098e411eb2408a1e7ccfde
 DIST git-2.29.2.tar.xz 6187988 BLAKE2B 15c2446a266d7cc3032e4b3bd32f57a2c2ff3d377848f307225ea585883c993ed835c8ffe02202386360b94f5a1f4bd3124322f0034c0d65ed15aa28b7e45ffa SHA512 34117628c6d43ac0940c43bffaa1bda7f12af863728f391492725a3e57d1bbda523cf7734e90f463fe9a9ae4e70fc1cc2523643dbb3c27377d98dc4736b0ea62
 DIST git-2.30.0.tar.xz 6325652 BLAKE2B c5a67ccb7790f1747d714b402f22de6bd5cf783de8765fade7af0ad51ac780c80d43ab22b33431b57db246a11ef073dfd291961476a3c9414339f133221cbea6 SHA512 2ce154d6e224e78d7da2ea9b954d8cf56bdfe43636b93dd5045a950a7362d3943866b4949eb5ed03528d6e5f0466c33c233b502d84430ed9d90326bcc696101d
 DIST git-2.30.1.tar.xz 6327976 BLAKE2B 3b459d10a2b8d601e0882da8346bba1c0fb9aa01823e9cf9f6d50557d7cd6b6b89eea17209a5b3bfb199c37ae8bf33b730784686a166d7ed9ef36dd0975d5624 SHA512 b3567d251c73807857f05f46cae3acb4e0d876590d122229c05509d5eb17fc3eee0ba97a1b2068070b399085f7a92aa2493c4833b98f65b8ef15fc279798caa3
+DIST git-2.31.0.rc0.tar.xz 6384268 BLAKE2B a8b21d2280ba8636829286807c9648575d8314a290eb08e828a8e2e007d4f7a9aa908d8aef96108b0a2fc9e7433969ee6c3f1e1b1f4ccd40c9f19c5455425ea3 SHA512 3c8d495cc1adb18f5918d99b02b6d3a969d4a44ab44ad908831eae0b2cf2d139fe8e7f1c61788a3254f4acc178cd2b5973ce13733bf639c73f156b4987a6e8f2
 DIST git-htmldocs-2.26.2.tar.xz 1304788 BLAKE2B e0de88c5c41646d5fb9b54e2ee873c7904e1b85c67f971499f0227eb2dd59cabd4ffc58c468cf8a7a7466920af972dbc7f95d78003e487edac9a15a9c49b80a2 SHA512 b577693180b4fc035af211e3b83e98ad5e1bfbb98706924858df6558383b82ca05f870bdae90f8a14c8bf664f091ee928af52dcdebdfb98dc7387fdfe2e3a396
 DIST git-htmldocs-2.28.0.tar.xz 1347596 BLAKE2B 9c447f951cc31eb306841d12a94aefd3bb9699f374f2919f7eed0789f6b49cd54df74ecddaa1475203a5dca33140787f53272774f71ccbb48e5da5f1ab6bfbde SHA512 bbe7a7c221d1bb8d9852d5210a80b3d60c5b66f159591971abb2d9a08570cb7bf85686c7eba8cf37e04d37d63702906b308692a68c05fdbd0e3f3d60322003f0
 DIST git-htmldocs-2.29.2.tar.xz 1364856 BLAKE2B 76498ef5bfdc058ad1e7c3b2c0c5ba715fa2682c7429db837cfeb7abe64ae3561e8b3f2dc032dd193514778271a040b1b120071d12ae5082a415db5084c7b6aa SHA512 d7223160af9bc97201bff59b94c8c09d331cdb9f979c878698230bb579b3f4751b6a455d8413ce09a507799744d7e3c77a2ad4d265386de7ef3ba9e11fb20445
 DIST git-htmldocs-2.30.0.tar.xz 1340536 BLAKE2B 2204b276b941497e0ff5f1710c55b42f573b4eebd96619041db7afabb5a5d36252b2582b29e3d083abaf5da478810d056df83bdfa1d08c5396ffe03d0d858820 SHA512 3fc53a508497621c8af5ea26337407ed9489e768160c7063cfcc4bb53f51631ef968057f1498e37a901313aa08b4153533ca15a9bdfcbd04d2ed11256007db3e
 DIST git-htmldocs-2.30.1.tar.xz 1341796 BLAKE2B b282d16af234256ccb4e1099d42800d674b5ff4ea1e365557aa6672aac573b4e98e43ddbeb02291cd6925bfd217d2e8e99aae47e9f46fd06ad013fec87b8d3fe SHA512 e2debb0dde49f1e6a5944ed35dfa62d6d2e6f71d745e6f6adfb477513f21004f04cd5de8e8444d4a24d9818c3cb85f5720848991a763fbc3541e89cfdf21dd49
+DIST git-htmldocs-2.31.0.rc0.tar.xz 1354040 BLAKE2B 43b763623d453e3b265f123d49aa83211991e5b304cb8a4f6e7d60e79609a1ee4fea1bb5a3ab12dc77a148e3c098bfa6e2d2d2afc5821a2f9fefa6a4626506b2 SHA512 2f7293745c53ee74db41e04ed7861eeabf8904c062ee6dc81eac69789b8b6cd63cbd357f8c4b428e5e7535283c777d64fb7c6fdd8c4d5dc1b2662e8a22992822
 DIST git-manpages-2.26.2.tar.xz 462052 BLAKE2B 27fc44360c9f890e9f7754e8423f5596548f076f5fec5dfc6c752e8b3caa5f64ba182c1566b67878b19fbb115297e08def1bf9d2711c7334cbb8e1b20fc039a1 SHA512 9591e94683a6b49d8b9f2afddc826576023fdfa6de6db4af3a28a2af00b175d5be710d86a31d0f1b8320cc38b6f27698e17fb3e8c1f2b0c5ced37296ef1109b6
 DIST git-manpages-2.28.0.tar.xz 472524 BLAKE2B 84752bee094eb879be8905dd561593e9f2a71d91971be7be83ed421bdeef83f7165f9506297bf23127a46a1d05c718999dab6b3ac3bda0ce0fba95ca64145de8 SHA512 ba4d41c2c2efd1eb5ab8ccf00efcebbc2fbbd31ab325da66b05181d15f677c2fc97c9eefd58c3b1c75a07276b399214f398df8d084c1a5092f982ce392876a2f
 DIST git-manpages-2.29.2.tar.xz 478516 BLAKE2B d9a9840a8c869e2f7f9dade12c780032a7eeff59314b4d45c8c65e3f076e0335f0674c484fe7cebbc70d13b51a17b5fcf69b1bd51dca7ff226d76b1fed33d8bf SHA512 f2af31f8b2242961a0633258dd4668dbf21b26eff440e302608bc5bee2ed45a3e573528cdd0f11503d0ac4745e03cb457d99f5529fc96c105ce441ece07e4fe8
 DIST git-manpages-2.30.0.tar.xz 481792 BLAKE2B 9f6273e36e06a0296506d43b25a826cef9e459fdd25ad2f844de323b998fe9b5a7e5181b21257e7b297ea4ce2e16cfaacf7f1c7486ce26b59e39e643361d4745 SHA512 9593d9bef8b3bdcd5645cf89e0f0c53989342414363ce85cfd46da181750c92e8f6dbd860c6badc9d871b383bb9cf273b4fb3af7f6d46a8df6b95fddeab578ae
 DIST git-manpages-2.30.1.tar.xz 482128 BLAKE2B 2e7f3943b5e95a3b00dda95f74c519889218e908aa3872f5ae93d88ac9602ad389e9be9df99ec7daafb0a324c03a3a50c7f3c697a1a7e9f35f795682ba85fb4c SHA512 1cd535fff2a658d9ecb99c1f26663e2b37df429dfcff417c298e00fb5de107ef54848447ad63c2f78d8621f431f8f8b92bc871474a701db48deff04a0b595d07
+DIST git-manpages-2.31.0.rc0.tar.xz 487424 BLAKE2B f5e8cc27889fc103f508a0fb464ddc338719ce7893d15b16fdf1c9b88f1b58fd7f00d17afe4b6c39269e68d7d18789539e90073928967b82bef25c86a27255b5 SHA512 4b5848195353df79215e64d08e87bfc629ee3d8102fd7a22bcebbe44631eaa0002b503c4baafb3f2c1c4a87ab2da48e3a9454ad637e987c293861f1dece18e3c
 EBUILD git-2.26.2.ebuild 19084 BLAKE2B 4348be0cbf86af5f34de7b2ee0dcf3b02df62d195f65c5ce7eb09076702300e0d333217c4864b14ac6df705380d2a7b619834f0b13e60494bdd2246ece72a22a SHA512 f27c49be5bc8a168f6adc14694d638fe4c1fbf52308f25d28a11879d9c6e5c68e4a06636587fa3956d905a72cbeb24d4f179249c0266d89cfc6a0eac025a926a
 EBUILD git-2.28.0.ebuild 19093 BLAKE2B ef265e1ff00542f4a2aa454b6151dfc5d01f1632b4456026734543a545b0f7917f5c59a659092dce86e23a6e3726a7b23c2691c60faf67dbacc22c85e7dc7e19 SHA512 08fb8198ba4e1971ae039bd8a692ff6a44f6f5e1bcc3389532bca9abf39db43165bd91a28fd11c1e2b74cfefa4a670dd534525d2dd74c755a31720d9b91e045a
 EBUILD git-2.29.2.ebuild 18150 BLAKE2B 1c9f0d4c815f9bcc7c1f1c166de9863873198d4da153105c299643ea2e6df5c37b489262f6ca9b8d4edd3d636f4169cd4448d85e0ac513962611a7b4be936976 SHA512 a1972288de7428427235d9dbc4b24fb833f45277804eec16ca6acd0831ef6f8e54a2e1e9ed3acc44d20aada6c3e95745fae0562278542dc478c5e1711ddef7d4
 EBUILD git-2.30.0.ebuild 18150 BLAKE2B 1c9f0d4c815f9bcc7c1f1c166de9863873198d4da153105c299643ea2e6df5c37b489262f6ca9b8d4edd3d636f4169cd4448d85e0ac513962611a7b4be936976 SHA512 a1972288de7428427235d9dbc4b24fb833f45277804eec16ca6acd0831ef6f8e54a2e1e9ed3acc44d20aada6c3e95745fae0562278542dc478c5e1711ddef7d4
 EBUILD git-2.30.1.ebuild 18151 BLAKE2B 6ba45e94301a2afcca08655687cc6c4cb11952123ecde80fb4ae33d8531789252427644487cc0e7d5a131661681bb939ceb3a9534ffbd4519809f1fcc48d09a7 SHA512 4185e7e4daa69b3c92a6760b27eec108589276a9aa73b376212f4b5d194999c07927acb5312b2eac20d8e6fb9b25006d02c3bb2e43909b5d9ca8fc7942b14f45
-EBUILD git-9999-r1.ebuild 18121 BLAKE2B a70ee9a3d2ff8e75a5c670a25e783bc9e6f8a0924b4a23c3401109f871bff222964e3dd74ca042afb7afc2553f0ea2871bd6f4fe2d445d8eb8e48e7d803a51b5 SHA512 cf46fe949a11812666cf45dcc0717aa73e633cc22635d4623d6d9ea92da44d1244e59930a58ad2dde28b548860b30a701ff344238b83e87880803b616c7d214f
-EBUILD git-9999-r2.ebuild 18121 BLAKE2B a70ee9a3d2ff8e75a5c670a25e783bc9e6f8a0924b4a23c3401109f871bff222964e3dd74ca042afb7afc2553f0ea2871bd6f4fe2d445d8eb8e48e7d803a51b5 SHA512 cf46fe949a11812666cf45dcc0717aa73e633cc22635d4623d6d9ea92da44d1244e59930a58ad2dde28b548860b30a701ff344238b83e87880803b616c7d214f
-EBUILD git-9999-r3.ebuild 18151 BLAKE2B 6ba45e94301a2afcca08655687cc6c4cb11952123ecde80fb4ae33d8531789252427644487cc0e7d5a131661681bb939ceb3a9534ffbd4519809f1fcc48d09a7 SHA512 4185e7e4daa69b3c92a6760b27eec108589276a9aa73b376212f4b5d194999c07927acb5312b2eac20d8e6fb9b25006d02c3bb2e43909b5d9ca8fc7942b14f45
+EBUILD git-2.31.0_rc0.ebuild 18151 BLAKE2B c5a37ff7a5f3cfbd6d6dfc0e8a385ca074e9aa6def34cde6b67d87a52a13db06883bb635728f37ebd1a28ef2c7abf9a4662b16ec312701da2926166f88855208 SHA512 a2c57ef907083842572dea3bb7cf81e4b4c16e61d4a890135bee49ae33c7417f40ea06bc3d2b79ca4fd98f4bdf179c101f315599b531872a77ceee205c4e3030
+EBUILD git-9999-r1.ebuild 18121 BLAKE2B c4c13dca8921825752483bc72c26fce90983d28358cae20d65051cceedd27d540a3b10e9d5de88999bbc440f3a2618b8134650cf9a3e074eedee0eb6b07f6619 SHA512 d804bc44d8110b0f3ba7c1f7d676936e1b71cb96593e3631e28acb386d1aa449a535c1ab8de43d0b110be074db6b27e705ff8ccab711b1c75f395a39c2b722ef
+EBUILD git-9999-r2.ebuild 18121 BLAKE2B c4c13dca8921825752483bc72c26fce90983d28358cae20d65051cceedd27d540a3b10e9d5de88999bbc440f3a2618b8134650cf9a3e074eedee0eb6b07f6619 SHA512 d804bc44d8110b0f3ba7c1f7d676936e1b71cb96593e3631e28acb386d1aa449a535c1ab8de43d0b110be074db6b27e705ff8ccab711b1c75f395a39c2b722ef
+EBUILD git-9999-r3.ebuild 18151 BLAKE2B c5a37ff7a5f3cfbd6d6dfc0e8a385ca074e9aa6def34cde6b67d87a52a13db06883bb635728f37ebd1a28ef2c7abf9a4662b16ec312701da2926166f88855208 SHA512 a2c57ef907083842572dea3bb7cf81e4b4c16e61d4a890135bee49ae33c7417f40ea06bc3d2b79ca4fd98f4bdf179c101f315599b531872a77ceee205c4e3030
 EBUILD git-9999.ebuild 18121 BLAKE2B a70ee9a3d2ff8e75a5c670a25e783bc9e6f8a0924b4a23c3401109f871bff222964e3dd74ca042afb7afc2553f0ea2871bd6f4fe2d445d8eb8e48e7d803a51b5 SHA512 cf46fe949a11812666cf45dcc0717aa73e633cc22635d4623d6d9ea92da44d1244e59930a58ad2dde28b548860b30a701ff344238b83e87880803b616c7d214f
 MISC metadata.xml 2277 BLAKE2B 49819fd1ea6ca2a1cf2043fde6d4cd9197db5ef44543fae528475524a35ee52d31a04f20c638b892a6d8c4dd757d302bfd43efb41242e98351d01db7654c2a05 SHA512 65b8ef639ddbec202cc7bcbed31c109d8f6fc64e52d47522eb38955401bea86a846390cfddbebd946f5f5941be83c401a1028d6721e12c6317f92a63568b56cb
diff --git a/dev-vcs/git/files/git-2.31.0_rc0-optional-cvs.patch b/dev-vcs/git/files/git-2.31.0_rc0-optional-cvs.patch
new file mode 100644
index 000000000000..0999dbeff6b9
--- /dev/null
+++ b/dev-vcs/git/files/git-2.31.0_rc0-optional-cvs.patch
@@ -0,0 +1,455 @@
+From 0c5ced8704ce69d7c84c2cc7cb26335616464468 Mon Sep 17 00:00:00 2001
+From: Robin Johnson <robbat2@gentoo.org>
+Date: Tue, 14 May 2019 08:53:06 +0200
+Subject: [PATCH] Makefile: Add NO_CVS define to disable all CVS interface
+ utilities
+
+Forward-ported from 1.7.12 to current git.git v1.8.4
+Forward-ported from v1.8.4 to v1.8.5.1
+Forward-ported from v1.8.5.3 to v1.9.0_rc3
+Forward-ported from 1.9.0_rc3 to current git.git v2.0.0_rc0
+Forward-ported from v2.0.0_rc0 to v2.0.0
+Forward-ported from v2.0.0 to v2.2.2
+Forward-ported from v2.2.2 to v2.8.4
+Forward-ported from v2.8.4 to v2.10.0
+Forward-ported from v2.10.0 to v2.12.0
+Forward-ported from v2.12.0 to v2.17.0-rc1
+Forward-ported from v2.17.0-rc1 to v2.18.0-rc1
+Forward-ported from v2.18.0-rc1 to v2.22.0-rc0
+Forward-ported from v2.22.0-rc0 to v2.31.0-rc0
+
+Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
+---
+ Makefile                           | 48 ++++++++++++++++++++++--------
+ t/t9200-git-cvsexportcommit.sh     |  5 ++++
+ t/t9400-git-cvsserver-server.sh    |  8 ++++-
+ t/t9401-git-cvsserver-crlf.sh      | 15 ++++++----
+ t/t9600-cvsimport.sh               | 41 +++++++++++++++----------
+ t/t9601-cvsimport-vendor-branch.sh | 11 +++++++
+ t/t9602-cvsimport-branches-tags.sh | 11 +++++++
+ t/t9603-cvsimport-patchsets.sh     | 11 +++++++
+ t/test-lib.sh                      |  1 +
+ 9 files changed, 118 insertions(+), 33 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index 9b1bde2e0e..ae993a07fa 100644
+--- a/Makefile
++++ b/Makefile
+@@ -305,6 +305,8 @@ all::
+ # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
+ # and egrep that are pickier when their input contains non-ASCII data.
+ #
++# Define NO_CVS if you do not want any CVS interface utilities.
++#
+ # The TCL_PATH variable governs the location of the Tcl interpreter
+ # used to optimize git-gui for your system.  Only used if NO_TCLTK
+ # is not set.  Defaults to the bare 'tclsh'.
+@@ -580,6 +582,7 @@ PROGRAM_OBJS =
+ PROGRAMS =
+ EXCLUDED_PROGRAMS =
+ SCRIPT_PERL =
++SCRIPT_PERL_CVS =
+ SCRIPT_PYTHON =
+ SCRIPT_SH =
+ SCRIPT_LIB =
+@@ -612,31 +615,33 @@ SCRIPT_LIB += git-sh-setup
+ 
+ SCRIPT_PERL += git-add--interactive.perl
+ SCRIPT_PERL += git-archimport.perl
+-SCRIPT_PERL += git-cvsexportcommit.perl
+-SCRIPT_PERL += git-cvsimport.perl
+-SCRIPT_PERL += git-cvsserver.perl
+ SCRIPT_PERL += git-send-email.perl
+ SCRIPT_PERL += git-svn.perl
+ 
++SCRIPT_PERL_CVS += git-cvsexportcommit.perl
++SCRIPT_PERL_CVS += git-cvsimport.perl
++SCRIPT_PERL_CVS += git-cvsserver.perl
++
+ SCRIPT_PYTHON += git-p4.py
+ 
+ # Generated files for scripts
+ SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
+ SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
++SCRIPT_PERL_CVS_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL_CVS))
+ SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
+ 
+ # Individual rules to allow e.g.
+ # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
+ # from subdirectories like contrib/*/
+ .PHONY: build-perl-script build-sh-script build-python-script
+-build-perl-script: $(SCRIPT_PERL_GEN)
++build-perl-script: $(SCRIPT_PERL_GEN) $(SCRIPT_PERL_CVS_GEN)
+ build-sh-script: $(SCRIPT_SH_GEN)
+ build-python-script: $(SCRIPT_PYTHON_GEN)
+ 
+ .PHONY: install-perl-script install-sh-script install-python-script
+ install-sh-script: $(SCRIPT_SH_GEN)
+ 	$(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+-install-perl-script: $(SCRIPT_PERL_GEN)
++install-perl-script: $(SCRIPT_PERL_GEN) $(SCRIPT_PERL_CVS_GEN)
+ 	$(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ install-python-script: $(SCRIPT_PYTHON_GEN)
+ 	$(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+@@ -645,12 +650,13 @@ install-python-script: $(SCRIPT_PYTHON_GEN)
+ clean-sh-script:
+ 	$(RM) $(SCRIPT_SH_GEN)
+ clean-perl-script:
+-	$(RM) $(SCRIPT_PERL_GEN)
++	$(RM) $(SCRIPT_PERL_GEN) $(SCRIPT_PERL_CVS_GEN)
+ clean-python-script:
+ 	$(RM) $(SCRIPT_PYTHON_GEN)
+ 
+ SCRIPTS = $(SCRIPT_SH_GEN) \
+ 	  $(SCRIPT_PERL_GEN) \
++	  $(SCRIPT_PERL_CVS_GEN) \
+ 	  $(SCRIPT_PYTHON_GEN) \
+ 	  git-instaweb
+ 
+@@ -2233,13 +2239,27 @@ git.res: git.rc GIT-VERSION-FILE GIT-PREFIX
+ 	  -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
+ 
+ # This makes sure we depend on the NO_PERL setting itself.
+-$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
++$(SCRIPT_PERL_GEN) $(SCRIPT_PERL_CVS_GEN): GIT-BUILD-OPTIONS
++
++_SCRIPT_PERL_GEN =
++_SCRIPT_PERL_NOGEN =
+ 
+ # Used for substitution in Perl modules. Disabled when using RUNTIME_PREFIX
+ # since the locale directory is injected.
+ perl_localedir_SQ = $(localedir_SQ)
+ 
+ ifndef NO_PERL
++_SCRIPT_PERL_GEN = $(SCRIPT_PERL_GEN)
++
++ifndef NO_CVS
++_SCRIPT_PERL_GEN += $(SCRIPT_PERL_CVS_GEN)
++else
++_SCRIPT_PERL_NOGEN += $(SCRIPT_PERL_CVS_GEN)
++_REASON = NO_CVS
++_REASON_CONTENT = $(NO_CVS)
++endif # NO_CVS
++
++$(_SCRIPT_PERL_GEN):
+ PERL_HEADER_TEMPLATE = perl/header_templates/fixed_prefix.template.pl
+ PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ):$(perllibdir_SQ)
+ 
+@@ -2260,7 +2280,7 @@ endif
+ 
+ PERL_DEFINES += $(gitexecdir) $(perllibdir) $(localedir)
+ 
+-$(SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE
++$(_SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE
+ 	$(QUIET_GEN)$(RM) $@ $@+ && \
+ 	sed -e '1{' \
+ 	    -e '	s|#!.*perl|#!$(PERL_PATH_SQ)|' \
+@@ -2306,14 +2326,18 @@ git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
+ 	chmod +x $@+ && \
+ 	mv $@+ $@
+ else # NO_PERL
+-$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
++_SCRIPT_PERL_NOGEN += $(SCRIPT_PERL_GEN) $(SCRIPT_PERL_CVS_GEN) git-instaweb
++_REASON = NO_PERL
++_REASON_CONTENT = $(NO_PERL)
++endif # NO_PERL
++
++$(_SCRIPT_PERL_NOGEN): % : unimplemented.sh
+ 	$(QUIET_GEN)$(RM) $@ $@+ && \
+ 	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
+-	    -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
++	    -e 's|@@REASON@@|$(_REASON)=$(_REASON_CONTENT)|g' \
+ 	    unimplemented.sh >$@+ && \
+ 	chmod +x $@+ && \
+ 	mv $@+ $@
+-endif # NO_PERL
+ 
+ # This makes sure we depend on the NO_PYTHON setting itself.
+ $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
+@@ -2569,7 +2593,7 @@ LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
+ LOCALIZED_SH = $(SCRIPT_SH)
+ LOCALIZED_SH += git-rebase--preserve-merges.sh
+ LOCALIZED_SH += git-sh-setup.sh
+-LOCALIZED_PERL = $(SCRIPT_PERL)
++LOCALIZED_PERL = $(SCRIPT_PERL) $(SCRIPT_PERL_CVS)
+ 
+ ifdef XGETTEXT_INCLUDE_TESTS
+ LOCALIZED_C += t/t0200/test.c
+diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
+index c5946cb0b8..223fd5409b 100755
+--- a/t/t9200-git-cvsexportcommit.sh
++++ b/t/t9200-git-cvsexportcommit.sh
+@@ -11,6 +11,11 @@ if ! test_have_prereq PERL; then
+ 	test_done
+ fi
+ 
++if ! test_have_prereq CVS; then
++	skip_all='skipping git cvsexportcommit tests, cvs not available'
++	test_done
++fi
++
+ cvs >/dev/null 2>&1
+ if test $? -ne 1
+ then
+diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
+index 2d29d486ee..2ca6db10e0 100755
+--- a/t/t9400-git-cvsserver-server.sh
++++ b/t/t9400-git-cvsserver-server.sh
+@@ -14,9 +14,15 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+ . ./test-lib.sh
+ 
+ if ! test_have_prereq PERL; then
+-	skip_all='skipping git cvsserver tests, perl not available'
++	skip_all='skipping git-cvsserver tests, perl not available'
+ 	test_done
+ fi
++
++if ! test_have_prereq CVS; then
++	skip_all='skipping git-cvsserver tests, cvs not available'
++	test_done
++fi
++
+ cvs >/dev/null 2>&1
+ if test $? -ne 1
+ then
+diff --git a/t/t9401-git-cvsserver-crlf.sh b/t/t9401-git-cvsserver-crlf.sh
+index a34805acdc..0d7759f73b 100755
+--- a/t/t9401-git-cvsserver-crlf.sh
++++ b/t/t9401-git-cvsserver-crlf.sh
+@@ -60,15 +60,20 @@ check_status_options() {
+     return $stat
+ }
+ 
+-cvs >/dev/null 2>&1
+-if test $? -ne 1
++if ! test_have_prereq PERL
+ then
+-    skip_all='skipping git-cvsserver tests, cvs not found'
++    skip_all='skipping git-cvsserver tests, perl not available'
+     test_done
+ fi
+-if ! test_have_prereq PERL
++if ! test_have_prereq CVS
+ then
+-    skip_all='skipping git-cvsserver tests, perl not available'
++    skip_all='skipping git-cvsserver tests, cvs not available'
++    test_done
++fi
++cvs >/dev/null 2>&1
++if test $? -ne 1
++then
++    skip_all='skipping git-cvsserver tests, cvs not found'
+     test_done
+ fi
+ perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
+diff --git a/t/t9600-cvsimport.sh b/t/t9600-cvsimport.sh
+index 5680849218..7288db820b 100755
+--- a/t/t9600-cvsimport.sh
++++ b/t/t9600-cvsimport.sh
+@@ -11,14 +11,25 @@ if ! test_have_prereq NOT_ROOT; then
+ 	test_done
+ fi
+ 
+-test_expect_success PERL 'setup cvsroot environment' '
++if ! test_have_prereq PERL
++then
++    skip_all='skipping git cvsimport tests, perl not available'
++    test_done
++fi
++if ! test_have_prereq CVS
++then
++    skip_all='skipping git cvsimport tests, cvs not available'
++    test_done
++fi
++
++test_expect_success 'setup cvsroot environment' '
+ 	CVSROOT=$(pwd)/cvsroot &&
+ 	export CVSROOT
+ '
+ 
+-test_expect_success PERL 'setup cvsroot' '$CVS init'
++test_expect_success 'setup cvsroot' '$CVS init'
+ 
+-test_expect_success PERL 'setup a cvs module' '
++test_expect_success 'setup a cvs module' '
+ 
+ 	mkdir "$CVSROOT/module" &&
+ 	$CVS co -d module-cvs module &&
+@@ -50,23 +61,23 @@ EOF
+ 	)
+ '
+ 
+-test_expect_success PERL 'import a trivial module' '
++test_expect_success 'import a trivial module' '
+ 
+ 	git cvsimport -a -R -z 0 -C module-git module &&
+ 	test_cmp module-cvs/o_fortuna module-git/o_fortuna
+ 
+ '
+ 
+-test_expect_success PERL 'pack refs' '(cd module-git && git gc)'
++test_expect_success 'pack refs' '(cd module-git && git gc)'
+ 
+-test_expect_success PERL 'initial import has correct .git/cvs-revisions' '
++test_expect_success 'initial import has correct .git/cvs-revisions' '
+ 
+ 	(cd module-git &&
+ 	 git log --format="o_fortuna 1.1 %H" -1) > expected &&
+ 	test_cmp expected module-git/.git/cvs-revisions
+ '
+ 
+-test_expect_success PERL 'update cvs module' '
++test_expect_success 'update cvs module' '
+ 	(cd module-cvs &&
+ 	cat <<EOF >o_fortuna &&
+ O Fortune,
+@@ -94,7 +105,7 @@ EOF
+ 	)
+ '
+ 
+-test_expect_success PERL 'update git module' '
++test_expect_success 'update git module' '
+ 
+ 	(cd module-git &&
+ 	git config cvsimport.trackRevisions true &&
+@@ -105,7 +116,7 @@ test_expect_success PERL 'update git module' '
+ 
+ '
+ 
+-test_expect_success PERL 'update has correct .git/cvs-revisions' '
++test_expect_success 'update has correct .git/cvs-revisions' '
+ 
+ 	(cd module-git &&
+ 	 git log --format="o_fortuna 1.1 %H" -1 HEAD^ &&
+@@ -113,7 +124,7 @@ test_expect_success PERL 'update has correct .git/cvs-revisions' '
+ 	test_cmp expected module-git/.git/cvs-revisions
+ '
+ 
+-test_expect_success PERL 'update cvs module' '
++test_expect_success 'update cvs module' '
+ 
+ 	(cd module-cvs &&
+ 		echo 1 >tick &&
+@@ -122,7 +133,7 @@ test_expect_success PERL 'update cvs module' '
+ 	)
+ '
+ 
+-test_expect_success PERL 'cvsimport.module config works' '
++test_expect_success 'cvsimport.module config works' '
+ 
+ 	(cd module-git &&
+ 		git config cvsimport.module module &&
+@@ -134,7 +145,7 @@ test_expect_success PERL 'cvsimport.module config works' '
+ 
+ '
+ 
+-test_expect_success PERL 'second update has correct .git/cvs-revisions' '
++test_expect_success 'second update has correct .git/cvs-revisions' '
+ 
+ 	(cd module-git &&
+ 	 git log --format="o_fortuna 1.1 %H" -1 HEAD^^ &&
+@@ -143,7 +154,7 @@ test_expect_success PERL 'second update has correct .git/cvs-revisions' '
+ 	test_cmp expected module-git/.git/cvs-revisions
+ '
+ 
+-test_expect_success PERL 'import from a CVS working tree' '
++test_expect_success 'import from a CVS working tree' '
+ 
+ 	$CVS co -d import-from-wt module &&
+ 	(cd import-from-wt &&
+@@ -156,12 +167,12 @@ test_expect_success PERL 'import from a CVS working tree' '
+ 
+ '
+ 
+-test_expect_success PERL 'no .git/cvs-revisions created by default' '
++test_expect_success 'no .git/cvs-revisions created by default' '
+ 
+ 	! test -e import-from-wt/.git/cvs-revisions
+ 
+ '
+ 
+-test_expect_success PERL 'test entire HEAD' 'test_cmp_branch_tree main'
++test_expect_success 'test entire HEAD' 'test_cmp_branch_tree main'
+ 
+ test_done
+diff --git a/t/t9601-cvsimport-vendor-branch.sh b/t/t9601-cvsimport-vendor-branch.sh
+index 116cddba3a..a7e7299c81 100755
+--- a/t/t9601-cvsimport-vendor-branch.sh
++++ b/t/t9601-cvsimport-vendor-branch.sh
+@@ -37,6 +37,17 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+ 
+ . ./lib-cvs.sh
+ 
++if ! test_have_prereq PERL
++then
++    skip_all='skipping git cvsimport tests, perl not available'
++    test_done
++fi
++if ! test_have_prereq CVS
++then
++    skip_all='skipping git cvsimport tests, cvs not available'
++    test_done
++fi
++
+ setup_cvs_test_repository t9601
+ 
+ test_expect_success PERL 'import a module with a vendor branch' '
+diff --git a/t/t9602-cvsimport-branches-tags.sh b/t/t9602-cvsimport-branches-tags.sh
+index e5266c9a87..0e1878ffd3 100755
+--- a/t/t9602-cvsimport-branches-tags.sh
++++ b/t/t9602-cvsimport-branches-tags.sh
+@@ -9,6 +9,17 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+ 
+ . ./lib-cvs.sh
+ 
++if ! test_have_prereq PERL
++then
++    skip_all='skipping git cvsimport tests, perl not available'
++    test_done
++fi
++if ! test_have_prereq CVS
++then
++    skip_all='skipping git cvsimport tests, cvs not available'
++    test_done
++fi
++
+ setup_cvs_test_repository t9602
+ 
+ test_expect_success PERL 'import module' '
+diff --git a/t/t9603-cvsimport-patchsets.sh b/t/t9603-cvsimport-patchsets.sh
+index 0e9daa5768..598c8595c5 100755
+--- a/t/t9603-cvsimport-patchsets.sh
++++ b/t/t9603-cvsimport-patchsets.sh
+@@ -17,6 +17,17 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+ 
+ . ./lib-cvs.sh
+ 
++if ! test_have_prereq PERL
++then
++    skip_all='skipping git cvsimport tests, perl not available'
++    test_done
++fi
++if ! test_have_prereq CVS
++then
++    skip_all='skipping git cvsimport tests, cvs not available'
++    test_done
++fi
++
+ setup_cvs_test_repository t9603
+ 
+ test_expect_failure PERL 'import with criss cross times on revisions' '
+diff --git a/t/test-lib.sh b/t/test-lib.sh
+index d3f6af6a65..588067bfd8 100644
+--- a/t/test-lib.sh
++++ b/t/test-lib.sh
+@@ -1482,6 +1482,7 @@ parisc* | hppa*)
+ esac
+ 
+ ( COLUMNS=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1
++test -z "$NO_CVS" && test_set_prereq CVS
+ test -z "$NO_PERL" && test_set_prereq PERL
+ test -z "$NO_PTHREADS" && test_set_prereq PTHREADS
+ test -z "$NO_PYTHON" && test_set_prereq PYTHON
+-- 
+2.30.1
+
diff --git a/dev-vcs/git/git-2.31.0_rc0.ebuild b/dev-vcs/git/git-2.31.0_rc0.ebuild
new file mode 100644
index 000000000000..8ec5c0d02380
--- /dev/null
+++ b/dev-vcs/git/git-2.31.0_rc0.ebuild
@@ -0,0 +1,676 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+GENTOO_DEPEND_ON_PERL=no
+
+# bug #329479: git-remote-testgit is not multiple-version aware
+PYTHON_COMPAT=( python3_{7..9} )
+
+inherit toolchain-funcs elisp-common l10n perl-module bash-completion-r1 python-single-r1 systemd
+
+PLOCALES="bg ca de es fr is it ko pt_PT ru sv vi zh_CN"
+if [[ ${PV} == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="git://git.kernel.org/pub/scm/git/git.git"
+	# Please ensure that all _four_ 9999 ebuilds get updated; they track the 4 upstream branches.
+	# See https://git-scm.com/docs/gitworkflows#_graduation
+	# In order of stability:
+	# 9999-r0: maint
+	# 9999-r1: master
+	# 9999-r2: next
+	# 9999-r3: seen
+	case "${PVR}" in
+		9999) EGIT_BRANCH=maint ;;
+		9999-r1) EGIT_BRANCH=master ;;
+		9999-r2) EGIT_BRANCH=next;;
+		9999-r3) EGIT_BRANCH=seen ;;
+	esac
+fi
+
+MY_PV="${PV/_rc/.rc}"
+MY_P="${PN}-${MY_PV}"
+
+DOC_VER="${MY_PV}"
+
+DESCRIPTION="stupid content tracker: distributed VCS designed for speed and efficiency"
+HOMEPAGE="https://www.git-scm.com/"
+if [[ ${PV} != *9999 ]]; then
+	SRC_URI_SUFFIX="xz"
+	SRC_URI_KORG="https://www.kernel.org/pub/software/scm/git"
+	[[ "${PV/rc}" != "${PV}" ]] && SRC_URI_KORG+='/testing'
+	SRC_URI="${SRC_URI_KORG}/${MY_P}.tar.${SRC_URI_SUFFIX}
+			${SRC_URI_KORG}/${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}
+			doc? (
+			${SRC_URI_KORG}/${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX}
+			)"
+	[[ "${PV}" == *_rc* ]] || \
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="+blksha1 +curl cgi doc emacs gnome-keyring +gpg highlight +iconv libressl mediawiki mediawiki-experimental +nls +pcre +pcre-jit perforce +perl +ppcsha1 subversion tk +threads +webdav xinetd cvs test"
+
+# Common to both DEPEND and RDEPEND
+DEPEND="
+	gnome-keyring? ( app-crypt/libsecret )
+	!libressl? ( dev-libs/openssl:0= )
+	libressl? ( dev-libs/libressl:= )
+	sys-libs/zlib
+	pcre? (
+		pcre-jit? ( dev-libs/libpcre2[jit(+)] )
+		!pcre-jit? ( dev-libs/libpcre )
+	)
+	perl? ( dev-lang/perl:=[-build(-)] )
+	tk? ( dev-lang/tk:0= )
+	curl? (
+		net-misc/curl
+		webdav? ( dev-libs/expat )
+	)
+	emacs? ( >=app-editors/emacs-23.1:* )
+	iconv? ( virtual/libiconv )
+"
+
+RDEPEND="${DEPEND}
+	gpg? ( app-crypt/gnupg )
+	perl? (
+		dev-perl/Error
+		dev-perl/MailTools
+		dev-perl/Authen-SASL
+		>=virtual/perl-libnet-3.110.0-r4[ssl]
+		cgi? (
+			dev-perl/CGI
+			highlight? ( app-text/highlight )
+		)
+		cvs? (
+			>=dev-vcs/cvsps-2.1:0
+			dev-perl/DBI
+			dev-perl/DBD-SQLite
+		)
+		mediawiki? (
+			dev-perl/DateTime-Format-ISO8601
+			dev-perl/HTML-Tree
+			dev-perl/MediaWiki-API
+		)
+		subversion? (
+			dev-vcs/subversion[-dso(-),perl]
+			dev-perl/libwww-perl
+			dev-perl/TermReadKey
+		)
+	)
+	perforce? ( ${PYTHON_DEPS} )
+"
+
+# This is how info docs are created with Git:
+#   .txt/asciidoc --(asciidoc)---------> .xml/docbook
+#   .xml/docbook  --(docbook2texi.pl)--> .texi
+#   .texi         --(makeinfo)---------> .info
+BDEPEND="
+	doc? (
+		app-text/asciidoc
+		app-text/docbook2X
+		app-text/xmlto
+		sys-apps/texinfo
+	)
+	nls? ( sys-devel/gettext )
+	test? (	app-crypt/gnupg	)
+"
+
+# Live ebuild builds man pages and HTML docs, additionally
+if [[ ${PV} == *9999 ]]; then
+	BDEPEND="${BDEPEND}
+		app-text/asciidoc"
+fi
+
+SITEFILE="50${PN}-gentoo.el"
+S="${WORKDIR}/${MY_P}"
+
+REQUIRED_USE="
+	cgi? ( perl )
+	cvs? ( perl )
+	mediawiki? ( perl )
+	mediawiki-experimental? ( mediawiki )
+	pcre-jit? ( pcre )
+	perforce? ( ${PYTHON_REQUIRED_USE} )
+	subversion? ( perl )
+	webdav? ( curl )
+"
+
+RESTRICT="!test? ( test )"
+
+PATCHES=(
+	# bug #350330 - automagic CVS when we don't want it is bad.
+	"${FILESDIR}"/git-2.31.0_rc0-optional-cvs.patch
+
+	# Make submodule output quiet
+	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch
+)
+
+pkg_setup() {
+	if use subversion && has_version "dev-vcs/subversion[dso]" ; then
+		ewarn "Per Gentoo bugs #223747, #238586, when subversion is built"
+		ewarn "with USE=dso, there may be weird crashes in git-svn. You"
+		ewarn "have been warned."
+	fi
+
+	if use perforce ; then
+		python-single-r1_pkg_setup
+	fi
+}
+
+# This is needed because for some obscure reasons future calls to make don't
+# pick up these exports if we export them in src_unpack()
+exportmakeopts() {
+	local extlibs myopts
+
+	myopts=(
+		ASCIIDOC_NO_ROFF=YesPlease
+		$(usex cvs '' NO_CVS=YesPlease)
+		$(usex elibc_musl NO_REGEX=YesPlease '')
+		$(usex iconv '' NO_ICONV=YesPlease)
+		$(usex nls '' NO_GETTEXT=YesPlease)
+		$(usex perl 'INSTALLDIRS=vendor NO_PERL_CPAN_FALLBACKS=YesPlease' NO_PERL=YesPlease)
+		$(usex perforce '' NO_PYTHON=YesPlease)
+		$(usex subversion '' NO_SVN_TESTS=YesPlease)
+		$(usex threads '' NO_PTHREADS=YesPlease)
+		$(usex tk '' NO_TCLTK=YesPlease)
+	)
+
+	if use blksha1 ; then
+		myopts+=( BLK_SHA1=YesPlease )
+	elif use ppcsha1 ; then
+		myopts+=( PPC_SHA1=YesPlease )
+	fi
+
+	if use curl ; then
+		use webdav || myopts+=( NO_EXPAT=YesPlease )
+	else
+		myopts+=( NO_CURL=YesPlease )
+	fi
+
+	# broken assumptions, because of static build system ...
+	myopts+=(
+		NO_FINK=YesPlease
+		NO_DARWIN_PORTS=YesPlease
+		INSTALL=install
+		TAR=tar
+		SHELL_PATH="${EPREFIX}/bin/sh"
+		SANE_TOOL_PATH=
+		OLD_ICONV=
+		NO_EXTERNAL_GREP=
+	)
+
+	# can't define this to null, since the entire makefile depends on it
+	sed -i -e '/\/usr\/local/s/BASIC_/#BASIC_/' Makefile || die
+
+	if use pcre; then
+		if use pcre-jit; then
+			myopts+=( USE_LIBPCRE2=YesPlease )
+			extlibs+=( -lpcre2-8 )
+		else
+			myopts+=(
+				USE_LIBPCRE1=YesPlease
+				NO_LIBPCRE1_JIT=YesPlease
+			)
+			extlibs+=( -lpcre )
+		fi
+	fi
+	if [[ ${CHOST} == *-solaris* ]]; then
+		myopts+=(
+			NEEDS_LIBICONV=YesPlease
+			HAVE_CLOCK_MONOTONIC=1
+		)
+		if grep -q getdelim "${EROOT}"/usr/include/stdio.h ; then
+			myopts+=( HAVE_GETDELIM=1 )
+		fi
+	fi
+
+	if has_version '>=app-text/asciidoc-8.0' ; then
+		myopts+=( ASCIIDOC8=YesPlease )
+	fi
+
+	# Bug 290465:
+	# builtin-fetch-pack.c:816: error: 'struct stat' has no member named 'st_mtim'
+	if [[ "${CHOST}" == *-uclibc* ]] ; then
+		myopts+=( NO_NSEC=YesPlease )
+		use iconv && myopts+=( NEEDS_LIBICONV=YesPlease )
+	fi
+
+	export MY_MAKEOPTS="${myopts[@]}"
+	export EXTLIBS="${extlibs[@]}"
+}
+
+src_unpack() {
+	if [[ ${PV} != *9999 ]]; then
+		unpack ${MY_P}.tar.${SRC_URI_SUFFIX}
+		cd "${S}" || die
+		unpack ${PN}-manpages-${DOC_VER}.tar.${SRC_URI_SUFFIX}
+		if use doc ; then
+			pushd "${S}"/Documentation &>/dev/null || die
+			unpack ${PN}-htmldocs-${DOC_VER}.tar.${SRC_URI_SUFFIX}
+			popd &>/dev/null || die
+		fi
+	else
+		git-r3_src_unpack
+		#cp "${FILESDIR}"/GIT-VERSION-GEN .
+	fi
+
+}
+
+src_prepare() {
+	# add experimental patches to improve mediawiki support
+	# see patches for origin
+	if use mediawiki-experimental ; then
+		PATCHES+=(
+			"${FILESDIR}"/git-2.7.0-mediawiki-namespaces.patch
+			"${FILESDIR}"/git-2.7.0-mediawiki-subpages.patch
+			"${FILESDIR}"/git-2.7.0-mediawiki-500pages.patch
+		)
+	fi
+
+	default
+
+	sed -i \
+		-e 's:^\(CFLAGS[[:space:]]*=\).*$:\1 $(OPTCFLAGS) -Wall:' \
+		-e 's:^\(LDFLAGS[[:space:]]*=\).*$:\1 $(OPTLDFLAGS):' \
+		-e 's:^\(CC[[:space:]]* =\).*$:\1$(OPTCC):' \
+		-e 's:^\(AR[[:space:]]* =\).*$:\1$(OPTAR):' \
+		-e "s:\(PYTHON_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
+		-e "s:\(PERL_PATH[[:space:]]\+=[[:space:]]\+\)\(.*\)$:\1${EPREFIX}\2:" \
+		Makefile || die
+
+	# Fix docbook2texi command
+	sed -r -i 's/DOCBOOK2X_TEXI[[:space:]]*=[[:space:]]*docbook2x-texi/DOCBOOK2X_TEXI = docbook2texi.pl/' \
+		Documentation/Makefile || die
+}
+
+git_emake() {
+	# bug #320647: PYTHON_PATH
+	local PYTHON_PATH=""
+	use perforce && PYTHON_PATH="${PYTHON}"
+	emake ${MY_MAKEOPTS} \
+		prefix="${EPREFIX}"/usr \
+		htmldir="${EPREFIX}"/usr/share/doc/${PF}/html \
+		perllibdir="$(use perl && perl_get_raw_vendorlib)" \
+		sysconfdir="${EPREFIX}"/etc \
+		DESTDIR="${D}" \
+		GIT_TEST_OPTS="--no-color" \
+		OPTAR="$(tc-getAR)" \
+		OPTCC="$(tc-getCC)" \
+		OPTCFLAGS="${CFLAGS}" \
+		OPTLDFLAGS="${LDFLAGS}" \
+		PERL_PATH="${EPREFIX}/usr/bin/perl" \
+		PERL_MM_OPT="" \
+		PYTHON_PATH="${PYTHON_PATH}" \
+		V=1 \
+		"$@"
+}
+
+src_configure() {
+	exportmakeopts
+}
+
+src_compile() {
+	git_emake || die "emake failed"
+
+	if use emacs ; then
+		elisp-compile contrib/emacs/git{,-blame}.el
+	fi
+
+	if use perl && use cgi ; then
+		git_emake \
+			gitweb \
+			|| die "emake gitweb (cgi) failed"
+	fi
+
+	if [[ ${CHOST} == *-darwin* && ! tc-is-gcc ]]; then
+		pushd contrib/credential/osxkeychain &>/dev/null || die
+		git_emake CC=$(tc-getCC) CFLAGS="${CFLAGS}" \
+			|| die "emake credential-osxkeychain"
+		popd &>/dev/null || die
+	fi
+
+	pushd Documentation &>/dev/null || die
+	if [[ ${PV} == *9999 ]] ; then
+		git_emake man \
+			|| die "emake man failed"
+		if use doc ; then
+			git_emake info html \
+				|| die "emake info html failed"
+		fi
+	else
+		if use doc ; then
+			git_emake info \
+				|| die "emake info html failed"
+		fi
+	fi
+	popd &>/dev/null || die
+
+	if use gnome-keyring ; then
+		pushd contrib/credential/libsecret &>/dev/null || die
+		git_emake || die "emake git-credential-libsecret failed"
+		popd &>/dev/null || die
+	fi
+
+	pushd contrib/subtree &>/dev/null || die
+	git_emake git-subtree
+	# git-subtree.1 requires the full USE=doc dependency stack
+	use doc && git_emake git-subtree.html git-subtree.1
+	popd &>/dev/null || die
+
+	pushd contrib/diff-highlight &>/dev/null || die
+	git_emake
+	popd &>/dev/null || die
+
+	if use mediawiki ; then
+		pushd contrib/mw-to-git &>/dev/null || die
+		git_emake
+		popd &>/dev/null || die
+
+	fi
+}
+
+src_install() {
+	git_emake install || die "make install failed"
+
+	if [[ ${CHOST} == *-darwin* && ! tc-is-gcc ]]; then
+		dobin contrib/credential/osxkeychain/git-credential-osxkeychain
+	fi
+
+	# Depending on the tarball and manual rebuild of the documentation, the
+	# manpages may exist in either OR both of these directories.
+	find man?/*.[157] >/dev/null 2>&1 && doman man?/*.[157]
+	find Documentation/*.[157] >/dev/null 2>&1 && doman Documentation/*.[157]
+	dodoc README* Documentation/{SubmittingPatches,CodingGuidelines}
+	use doc && dodir /usr/share/doc/${PF}/html
+	local d
+	for d in / /howto/ /technical/ ; do
+		docinto ${d}
+		dodoc Documentation${d}*.txt
+		if use doc ; then
+			docinto ${d}/html
+			dodoc Documentation${d}*.html
+		fi
+	done
+	docinto /
+	# Upstream does not ship this pre-built :-(
+	use doc && doinfo Documentation/{git,gitman}.info
+
+	newbashcomp contrib/completion/git-completion.bash ${PN}
+	bashcomp_alias git gitk
+	# Not really a bash-completion file (bug #477920)
+	# but still needed uncompressed (bug #507480)
+	insinto /usr/share/${PN}
+	doins contrib/completion/git-prompt.sh
+
+	if use emacs ; then
+		elisp-install ${PN} contrib/emacs/git.{el,elc}
+		elisp-install ${PN} contrib/emacs/git-blame.{el,elc}
+		#elisp-install ${PN}/compat contrib/emacs/vc-git.{el,elc}
+		# don't add automatically to the load-path, so the sitefile
+		# can do a conditional loading
+		touch "${ED}${SITELISP}/${PN}/compat/.nosearch"
+		elisp-site-file-install "${FILESDIR}"/${SITEFILE}
+	fi
+
+	#dobin contrib/fast-import/git-p4 # Moved upstream
+	#dodoc contrib/fast-import/git-p4.txt # Moved upstream
+	newbin contrib/fast-import/import-tars.perl import-tars
+	exeinto /usr/libexec/git-core/
+	newexe contrib/git-resurrect.sh git-resurrect
+
+	# git-subtree
+	pushd contrib/subtree &>/dev/null || die
+	git_emake install || die "Failed to emake install for git-subtree"
+	if use doc ; then
+		# Do not move git subtree install-man outside USE=doc!
+		git_emake install-man install-html || die "Failed to emake install-html install-man for git-subtree"
+	fi
+	newdoc README README.git-subtree
+	dodoc git-subtree.txt
+	popd &>/dev/null || die
+
+	if use mediawiki ; then
+		pushd contrib/mw-to-git &>/dev/null || die
+		git_emake install
+		popd &>/dev/null || die
+	fi
+
+	# diff-highlight
+	dobin contrib/diff-highlight/diff-highlight
+	newdoc contrib/diff-highlight/README README.diff-highlight
+
+	# git-jump
+	exeinto /usr/libexec/git-core/
+	doexe contrib/git-jump/git-jump
+	newdoc contrib/git-jump/README git-jump.txt
+
+	# git-contacts
+	exeinto /usr/libexec/git-core/
+	doexe contrib/contacts/git-contacts
+	dodoc contrib/contacts/git-contacts.txt
+
+	if use gnome-keyring ; then
+		pushd contrib/credential/libsecret &>/dev/null || die
+		dobin git-credential-libsecret
+		popd &>/dev/null || die
+	fi
+
+	dodir /usr/share/${PN}/contrib
+	# The following are excluded:
+	# completion - installed above
+	# diff-highlight - done above
+	# emacs - installed above
+	# examples - these are stuff that is not used in Git anymore actually
+	# git-jump - done above
+	# gitview - installed above
+	# p4import - excluded because fast-import has a better one
+	# patches - stuff the Git guys made to go upstream to other places
+	# persistent-https - TODO
+	# mw-to-git - TODO
+	# subtree - build  seperately
+	# svnimport - use git-svn
+	# thunderbird-patch-inline - fixes thunderbird
+	local contrib_objects=(
+		buildsystems
+		fast-import
+		hg-to-git
+		hooks
+		remotes2config.sh
+		rerere-train.sh
+		stats
+		workdir
+	)
+	local i
+	for i in "${contrib_objects[@]}" ; do
+		cp -rf \
+			"${S}"/contrib/${i} \
+			"${ED}"/usr/share/${PN}/contrib \
+			|| die "Failed contrib ${i}"
+	done
+
+	if use perl && use cgi ; then
+		# We used to install in /usr/share/${PN}/gitweb
+		# but upstream installs in /usr/share/gitweb
+		# so we will install a symlink and use their location for compat with other
+		# distros
+		dosym ../gitweb /usr/share/${PN}/gitweb
+
+		# INSTALL discusses configuration issues, not just installation
+		docinto /
+		newdoc  "${S}"/gitweb/INSTALL INSTALL.gitweb
+		newdoc  "${S}"/gitweb/README README.gitweb
+
+		for d in "${ED}"/usr/lib{,64}/perl5/ ; do
+			if test -d "${d}" ; then find "${d}" \
+				-name .packlist \
+				-delete || die
+			fi
+		done
+	else
+		rm -rf "${ED}"/usr/share/gitweb
+	fi
+
+	if ! use subversion ; then
+		rm -f "${ED}"/usr/libexec/git-core/git-svn \
+			"${ED}"/usr/share/man/man1/git-svn.1*
+	fi
+
+	if use xinetd ; then
+		insinto /etc/xinetd.d
+		newins "${FILESDIR}"/git-daemon.xinetd git-daemon
+	fi
+
+	if use !prefix ; then
+		newinitd "${FILESDIR}"/git-daemon-r1.initd git-daemon
+		newconfd "${FILESDIR}"/git-daemon.confd git-daemon
+		systemd_newunit "${FILESDIR}/git-daemon_at-r1.service" "git-daemon@.service"
+		systemd_dounit "${FILESDIR}/git-daemon.socket"
+	fi
+
+	perl_delete_localpod
+
+	# Remove disabled linguas
+	# we could remove sources in src_prepare, but install does not
+	# handle missing locale dir well
+	rm_loc() {
+		if [[ -e "${ED}/usr/share/locale/${1}" ]]; then
+			rm -r "${ED}/usr/share/locale/${1}" || die
+		fi
+	}
+	l10n_for_each_disabled_locale_do rm_loc
+}
+
+src_test() {
+	local disabled=()
+	local tests_cvs=(
+		t9200-git-cvsexportcommit.sh
+		t9400-git-cvsserver-server.sh
+		t9401-git-cvsserver-crlf.sh
+		t9402-git-cvsserver-refs.sh
+		t9600-cvsimport.sh
+		t9601-cvsimport-vendor-branch.sh
+		t9602-cvsimport-branches-tags.sh
+		t9603-cvsimport-patchsets.sh
+		t9604-cvsimport-timestamps.sh
+	)
+	local tests_perl=(
+		t3701-add-interactive.sh
+		t5502-quickfetch.sh
+		t5512-ls-remote.sh
+		t5520-pull.sh
+		t7106-reset-unborn-branch.sh
+		t7501-commit.sh
+	)
+	# Bug #225601 - t0004 is not suitable for root perm
+	# Bug #219839 - t1004 is not suitable for root perm
+	# t0001-init.sh - check for init notices EPERM*  fails
+	local tests_nonroot=(
+		t0001-init.sh
+		t0004-unwritable.sh
+		t0070-fundamental.sh
+		t1004-read-tree-m-u-wf.sh
+		t3700-add.sh
+		t7300-clean.sh
+	)
+	# t9100 still fails with symlinks in SVN 1.7
+	local test_svn=( t9100-git-svn-basic.sh )
+
+	# Unzip is used only for the testcase code, not by any normal parts of Git.
+	if ! has_version app-arch/unzip ; then
+		einfo "Disabling tar-tree tests"
+		disabled+=( t5000-tar-tree.sh )
+	fi
+
+	local cvs=0
+	use cvs && let cvs=${cvs}+1
+	if [[ ${EUID} -eq 0 ]]; then
+		if [[ ${cvs} -eq 1 ]]; then
+			ewarn "Skipping CVS tests because CVS does not work as root!"
+			ewarn "You should retest with FEATURES=userpriv!"
+			disabled+=( ${tests_cvs[@]} )
+		fi
+		einfo "Skipping other tests that require being non-root"
+		disabled+=( ${tests_nonroot[@]} )
+	else
+		[[ ${cvs} -gt 0 ]] && \
+			has_version dev-vcs/cvs && \
+			let cvs=${cvs}+1
+		[[ ${cvs} -gt 1 ]] && \
+			has_version "dev-vcs/cvs[server]" && \
+			let cvs=${cvs}+1
+		if [[ ${cvs} -lt 3 ]]; then
+			einfo "Disabling CVS tests (needs dev-vcs/cvs[USE=server])"
+			disabled+=( ${tests_cvs[@]} )
+		fi
+	fi
+
+	if ! use perl ; then
+		einfo "Disabling tests that need Perl"
+		disabled+=( ${tests_perl[@]} )
+	fi
+
+	einfo "Disabling tests that fail with SVN 1.7"
+	disabled+=( ${test_svn[@]} )
+
+	# Reset all previously disabled tests
+	pushd t &>/dev/null || die
+	local i
+	for i in *.sh.DISABLED ; do
+		[[ -f "${i}" ]] && mv -f "${i}" "${i%.DISABLED}"
+	done
+	einfo "Disabled tests:"
+	for i in ${disabled[@]} ; do
+		[[ -f "${i}" ]] && mv -f "${i}" "${i}.DISABLED" && einfo "Disabled ${i}"
+	done
+
+	# Avoid the test system removing the results because we want them ourselves
+	sed -e '/^[[:space:]]*$(MAKE) clean/s,^,#,g' \
+		-i Makefile || die
+
+	# Clean old results first, must always run
+	nonfatal git_emake clean
+	popd &>/dev/null || die
+
+	# Now run the tests, keep going if we hit an error, and don't terminate on
+	# failure
+	local rc
+	einfo "Start test run"
+	#MAKEOPTS=-j1
+	nonfatal git_emake --keep-going test
+	rc=$?
+
+	# Display nice results, now print the results
+	pushd t &>/dev/null || die
+	nonfatal git_emake aggregate-results
+
+	# And bail if there was a problem
+	[[ ${rc} -eq 0 ]] || die "tests failed. Please file a bug."
+}
+
+showpkgdeps() {
+	local pkg=$1
+	shift
+	elog "  $(printf "%-17s:" ${pkg}) ${@}"
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+	elog "Please read /usr/share/bash-completion/completions/git for Git bash command"
+	elog "completion."
+	elog "Please read /usr/share/git/git-prompt.sh for Git bash prompt"
+	elog "Note that the prompt bash code is now in that separate script"
+	elog "These additional scripts need some dependencies:"
+	echo
+	showpkgdeps git-quiltimport "dev-util/quilt"
+	showpkgdeps git-instaweb \
+		"|| ( www-servers/lighttpd www-servers/apache www-servers/nginx )"
+	echo
+	use mediawiki-experimental && ewarn "Using experimental git-mediawiki patches. The stability of cloned wiki filesystems is not guaranteed."
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
diff --git a/dev-vcs/git/git-9999-r1.ebuild b/dev-vcs/git/git-9999-r1.ebuild
index 4d91e177d376..4ac81a2361ea 100644
--- a/dev-vcs/git/git-9999-r1.ebuild
+++ b/dev-vcs/git/git-9999-r1.ebuild
@@ -142,7 +142,7 @@ RESTRICT="!test? ( test )"
 
 PATCHES=(
 	# bug #350330 - automagic CVS when we don't want it is bad.
-	"${FILESDIR}"/git-2.22.0_rc0-optional-cvs.patch
+	"${FILESDIR}"/git-2.31.0_rc0-optional-cvs.patch
 
 	# Make submodule output quiet
 	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch
diff --git a/dev-vcs/git/git-9999-r2.ebuild b/dev-vcs/git/git-9999-r2.ebuild
index 4d91e177d376..4ac81a2361ea 100644
--- a/dev-vcs/git/git-9999-r2.ebuild
+++ b/dev-vcs/git/git-9999-r2.ebuild
@@ -142,7 +142,7 @@ RESTRICT="!test? ( test )"
 
 PATCHES=(
 	# bug #350330 - automagic CVS when we don't want it is bad.
-	"${FILESDIR}"/git-2.22.0_rc0-optional-cvs.patch
+	"${FILESDIR}"/git-2.31.0_rc0-optional-cvs.patch
 
 	# Make submodule output quiet
 	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch
diff --git a/dev-vcs/git/git-9999-r3.ebuild b/dev-vcs/git/git-9999-r3.ebuild
index f6a6fb30a9e9..8ec5c0d02380 100644
--- a/dev-vcs/git/git-9999-r3.ebuild
+++ b/dev-vcs/git/git-9999-r3.ebuild
@@ -142,7 +142,7 @@ RESTRICT="!test? ( test )"
 
 PATCHES=(
 	# bug #350330 - automagic CVS when we don't want it is bad.
-	"${FILESDIR}"/git-2.22.0_rc0-optional-cvs.patch
+	"${FILESDIR}"/git-2.31.0_rc0-optional-cvs.patch
 
 	# Make submodule output quiet
 	"${FILESDIR}"/git-2.21.0-quiet-submodules-testcase.patch