repo/gentoo:master commit in: www-client/chromium/
"Matt Jolly" <[email protected]>
| Newsgroups | gmane.linux.gentoo.cvs |
|---|---|
| Message-ID | <1786203064.d3860b3da34579249b0f97987ce35858935f3f90.kangie@gentoo> |
commit: d3860b3da34579249b0f97987ce35858935f3f90
Author: Matt Jolly <kangie <AT> gentoo <DOT> org>
AuthorDate: Sat Aug 8 15:21:49 2026 +0000
Commit: Matt Jolly <kangie <AT> gentoo <DOT> org>
CommitDate: Sat Aug 8 15:31:04 2026 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d3860b3d
www-client/chromium: drop versions
Signed-off-by: Matt Jolly <kangie <AT> gentoo.org>
www-client/chromium/Manifest | 18 -
www-client/chromium/chromium-146.0.7680.177.ebuild | 1740 -------------------
www-client/chromium/chromium-148.0.7778.215.ebuild | 1747 -------------------
www-client/chromium/chromium-149.0.7827.114.ebuild | 1753 -------------------
www-client/chromium/chromium-149.0.7827.155.ebuild | 1753 -------------------
www-client/chromium/chromium-149.0.7827.200.ebuild | 1754 --------------------
www-client/chromium/chromium-149.0.7827.53.ebuild | 1749 -------------------
7 files changed, 10514 deletions(-)
diff --git a/www-client/chromium/Manifest b/www-client/chromium/Manifest
index b44c8c1c5139..15bbb495ce4b 100644
--- a/www-client/chromium/Manifest
+++ b/www-client/chromium/Manifest
@@ -1,9 +1,3 @@
-DIST chromium-146.0.7680.177-linux.tar.xz 1476867376 BLAKE2B e446db0f0921f5c1dd05fa6250dd15af950b83ad1e86a930f11839eced6581080b21105f66184a08620c3fa7e9bac53a422195c054b026b4315801482e1ebd75 SHA512 1859630a05a004d69e27a024e2f8a8c3e5ac16a0c889cf2f1571e1960dfebf0a53a3e49564568c87d1d335342bb9a09f1481d303d3e53cdd77349aff0a551c0c
-DIST chromium-148.0.7778.215-linux.tar.xz 1593166200 BLAKE2B da7ba3258bd15cdd02ce8c30571e8dcca25d9093e7daefc64ef662b445384b93c6acd548f12561cad9f0fc06b249fdda9e9cfab887cd708d63cef97e6436a961 SHA512 09f381d2b69c5a377ab421727e084857680210754051e922a9d96ba486323f877130f4ae289c408ca0af15f3ba1d4cbcdb02877016c085c81ad35254787e9fbd
-DIST chromium-149.0.7827.114-linux.tar.xz 1610404720 BLAKE2B 999db7c1bfda7903295db07edb8a779dc0355005cf983ff9057b35d29ec704898ceb0f8f0c2a52c505394d20aee4691ee7eff1bca8123fd1763140f4fbf43008 SHA512 e3dd18406d7ceabdfa3c4cc75407d74a8340077ddf37fd44152582e36fdcd4be590cb57b093672704b59d4b66a21b170600ea1fef4bfa486802e8fe5b5cb65c0
-DIST chromium-149.0.7827.155-linux.tar.xz 1609965640 BLAKE2B bc9ccfe757adb043f55d308b8d47b2b701449f926d5bdc98a82df831d3253f1a477d89a3e3574be0f90ef7626f8be5b1400c54760dbedaf66852843e135e799f SHA512 137921f93b3af2a69f0d135dcb31aea3cc9ad80951a4f664bf51893bd9204c1f6b313825a749aae2838539b061a63190dcc71e54dbe47d7430c18f085d3a4c85
-DIST chromium-149.0.7827.200-linux.tar.xz 1609868392 BLAKE2B 4ced9d2d5f3d273ce0049033c094e3401faf6d8bd4877fda60e6da79cafb96af876a0d92440b8b70067319f6881bda1d27ac696c4a9b9a971c4934ac49586305 SHA512 40d198bd9210fca8570787d7338a3ad0472deaaded00d1983b27bdbb7f98379cbbaecf4a6d99171d0a83ab8edf86f5ab5d015f73bb8c403c1c5c0c0d3ae1a02a
-DIST chromium-149.0.7827.53-linux.tar.xz 1611305116 BLAKE2B 72018ef444c4769234e13dab7cbe0d2abd03d140631d7ba3cf0dcd4b6fa87f777cb8bbfa6b8100de2166f991f4557197545cac090a9935ddf6ec0f988610ad11 SHA512 36aa5854152d0c0ce338331be28c077aa2cf9edc45c608096368fbbdd84700df4d428daf67b7c76c36a3ff423ccd5b5f6518814bc87facce3d2da529e9dafafd
DIST chromium-150.0.7871.128-linux.tar.xz 1670297068 BLAKE2B c99df5e0961adddfcd754f1b80732beefce5d58c7e57accba0ae9d9e8216c641fad794c4d6c8fbe7d3c42430a4f8ae41a389d59f0f8eac9275bd329ba1b75577 SHA512 543f66d3164c27f138d44630fedf4e769bf9577282130ec1083430aa698c9967eb63be35d297100dd842acb6e3cf330bbe94d194ef02a8d932f0f2a78d83a9f9
DIST chromium-150.0.7871.13-linux.tar.xz 1667467376 BLAKE2B 3f508559f329592e18ea45d2476d7197a7fbf2e36659362bb02e2d47a71dfff7ecc4979d96982b41d86058cd4a833c09075ded4492a4c60cb28fe786cfd18153 SHA512 c939a6cdd2abf10dbe32b1fe85091939876285a7ae7d68e48630f209acdd92e4a2471d7613e2c83fd712ccd0f6a9087cf48b4ad043764745e015d675c4aaf747
DIST chromium-150.0.7871.181-linux.tar.xz 1668476496 BLAKE2B 9d6fb2cc9a12c935f16b1b7e28b0fa82cc8bc891deda1896c31d9b1a67a342d1cc16101ec750f663a06e4e1246d558d8ec01c1b7199d594971a3db938257455c SHA512 e45213d626456f72b2994e44a7026ebcc92262066c436f51c7922b9d161d1a4900ca042dfe2c617eba04c488e76de0728acad43bd542fdce68098144d25c7d30
@@ -11,28 +5,16 @@ DIST chromium-150.0.7871.186-linux.tar.xz 1668494832 BLAKE2B 8edda676c99dab33bab
DIST chromium-151.0.7872.0-linux.tar.xz 1673299600 BLAKE2B 6a2b0da9238c03fba9360b2575def84c0efd90a110ce5d08b9f86eeb1027acf96902ba76e30329b4a871ad4dc9897159bc1920d615147253b7558af12dd2d4a7 SHA512 0afe87ad10b28b01974b8154edd50b735a96e692811fd7af66ca62cd5e74292f22bbbdcc5e7ff5310c6c1ab31d62a18dd4421ee9b0366c6a9c5170307e80acbc
DIST chromium-151.0.7922.108-linux.tar.xz 1711846220 BLAKE2B c3cfc831e42469d3e8aa42c1d8709f34353d2964c94d06247418fd246bb4b5d6b68cb9266860f14947d1673ea922cd0868018b722a79a82538ad476004a45142 SHA512 b5e63e6ebd554a4f38889450bc42e2ff9bb60a5c85c98840b871e8efa498a4d0e96db18c8240d425d8883c00f3219346736a98c655fe3f3609cace079cc765d9
DIST chromium-clang-llvmorg-23-init-10931-g20b6ec66-11.tar.xz 69635068 BLAKE2B 5250889dac7ca048030266b9e5eb9b08a1288acb1023fff3513555ca361f787fdb273b04d5cb5cc9960d7d13e804604ca63e65b056d1873a8f5e1d56e8f59db8 SHA512 4a1f06bacfb5894e277f3957df3adcc937f262ec91927d6fd97a2e4b88b795e2559a8498be633d6b191dd4d52a5df52669f76c59c2939689f5f88fc7457cabae
-DIST chromium-clang-llvmorg-23-init-10931-g20b6ec66-8.tar.xz 69605340 BLAKE2B 5ab6a03bfa76a8523d35c9f9541bc8aff2c33331208ffd2c729e6cd7e6d58e225d236ca8233893df57a52d4cefb0c62d79d61c8f902fbd909cdac8f148822fb8 SHA512 6e013faba35b624144535207c5c884d4675e4166f4eb212d2494c43dbb430b35030734d6f28fc087f5da79a8318531560529a0d0754a96d13e628eb5090de6b5
DIST chromium-clang-llvmorg-23-init-19482-g53d18800-1.tar.xz 59093892 BLAKE2B faf8c5011b0271903a9a09a4539002088030eac34ac01c4b84581a556f761f89eac035feda5b97be350679325968db99face036c201972b01dd081ced3468edc SHA512 5d88f1ed4901c80963b6740c9b15a28c33db397f8bf31503502b00caff172e17d37f7b946da31162e04794fee763e0b7456a9fc476827c8a19cdd1e737b9b68a
-DIST chromium-clang-llvmorg-23-init-2224-g5bd8dadb-3.tar.xz 57583584 BLAKE2B 7fdfe36655b5fd1f865fb0d74d238c539431fc4abfa403646def47b8076d4d9642a7bc50c9a188bca117939164d46acadbcb6c2c762a39eb11826dc24fc47d70 SHA512 d6bc64fdd9d2f31f317a65d0e355d79b804267811e2026c0ed41699c049c5d90a90d56b15a2039a5c345eb1f11c2d6eef0e84f4665aee938ed36c7a0002ed5af
-DIST chromium-clang-llvmorg-23-init-5669-g8a0be0bc-4.tar.xz 68803796 BLAKE2B 334d273c85a8e22dd7f6eec0f0591d54c5acdf85d01925511d0e912c611f5f07c448b3ff35925b4329307a601439dbabf54f5ee186f3b11d1229dc531e2a26af SHA512 570f00c716dd9d6f8ecc1d6364f735884e0485fba5d003bb45e8095cc60215107d11272702c387ce7273400a8c1679180ac5b51ec639e81fc73657aa55043903
DIST chromium-openpower-7aae8a84e3.tar.bz2 441026 BLAKE2B efceb75ba53899388398a4564ef29c9fe66427e160a3e7f3375fd3eec8d1ffef335ca14865c11510e9c3719daab11dfb0954ed4a7b847dee602773d51f5e1e0f SHA512 cbe75ae78226b784904a263f7eb01e44faab71efb4a35ca46ff551ff17c0c5f1cdd8f839313ad3bb678b6ca56e4d95899f7802a548ffe7bb90582d9df5614c21
DIST chromium-openpower-a85b64f07b.tar.bz2 440915 BLAKE2B 50164a35bae4ddd2316bc38d1f9533dc2cc8172e306683163c0ed39a1db2476e425a233e9ab3e2c44aa1cd349a49bebc87963d4c1f7c7682f58150f2dbcd4bc9 SHA512 09914581fbe8bdea84fe0564f14bdddc91b5fc9deab214b9d58001f45056b6d9ea520a2a3ff0f5e2721dfbc3c75c5d897dcee660a5dc684c2efae94fade72117
-DIST chromium-openpower-eeff222874.tar.bz2 438398 BLAKE2B 86ba3cf4fec44dab06a1d70369b859c25a8845056b3056ade4708cc274ff4892ba4abdda8164614d707e03118a6b86e953d55a1889c3efe08d7767b09bb3ae1a SHA512 4ae590a9db639971c691a52cf123c17c9ca06351112e5f50aa68e77c2a8affce4c596e22469c2d552b3b3b98861af08e24854f8165ee9069854d62054aec7f24
-DIST chromium-patches-146-2.tar.bz2 18621 BLAKE2B d4c9ae6a2cfee50ea2d62cafeb19d8295a26fc7986ae11d5ed916736275720a066367bd3f4c381912aa43d219567ae83c4dbcc90c1cb6f096bd61b8283a3a4e2 SHA512 add724a848eb138a2f849b66528b3d2e4d5514b1171916cc8f4681a197eed3df5e4b45e9e1acd1e136f203d0f7d740f0badf6c5f72db7c56bbe39775f356b8d4
-DIST chromium-patches-148-3.tar.bz2 20088 BLAKE2B 063146caf3fae4c4522e00c0abcbbd32652e4f401a81a6cfece043c36189a4177507ef9f44fc733e470d654e079e51e1ee3cd31604f55fd7625567406a228345 SHA512 769ada4905ad216ee1d6595d15dd88a9e2af432f820fc277d9483a5cb19357b15b5e9a94078a54b5c002afc6a7e7b1739f8d7d41893ea6d15f32e3df23555009
-DIST chromium-patches-149-2.tar.bz2 21452 BLAKE2B b9f9ce66998eaa3ff7d23b1d1296ad4a7a984bed08b2031a6e9398e2f724280ca2b4bdd48ddb415cdb5e79f952545c8d322ef3d007f1e5f8303307e45704dd7a SHA512 a318ab70ee226519f02bc114343c4f9794569252f1a2857a71adefdcdd66c6de9ac1ef48ac25e71cef4cbea2c2a56aa537fde7f7142d48e9aedbf1b81c78d027
DIST chromium-patches-150-1.tar.bz2 23403 BLAKE2B d8fee8a13aa6cddc3a465663bb1ec23384560e9fa5de5bd40fc606087570d484b8a4c208eae3da17f46a82b4ba64b8b5e21cda0336ea8729dfca36b67fd9935a SHA512 847ad4ae0d3d0090d2bbb28444bb91361f0bcc05aafa239b3a8900b0ec5934f2080fe21a783f6caf1bd8e222f2bdbb2a43ee991f1ad0cabcc9f9a6583441c1d2
DIST chromium-patches-151-3.tar.bz2 23198 BLAKE2B 5227fb7f6e1c80297b6b7d8b4efaa31ead935ffb63e5ad47e45c70d2e7c6692cc4d015ae1dc9234c7ea3365a67db8ec2912890af2508a5132062a9b1f395b94c SHA512 3839400b31b58965d1340b26112c6c4b4ce613fd54290d141bb875aa7163107d02a10edbfdc18fb8b92c7d6e2e1b1f07b545ba5379fe070adb3040ea2ae3458b
DIST chromium-patches-151.tar.bz2 23398 BLAKE2B 42606d6123bca47afe573df8f44b77511c1aa48c3e26cf7a9ac45af0f887ba88e71dff08ac4b1c2a2f277d337c577c19b903baf817280f29a499cbd3e7b86560 SHA512 5b81fefc84a395f7401e15db19a056140bd414bcb547beab697b54c7063db1df6c2109cc1e581601b7ac89b49c9df555ae7ba0d8fff9bed5bf554d5393cbc272
DIST chromium-patches-copium-3c7e56fb45.tar.gz 13304 BLAKE2B 782f3b24d817aaa03cbf45dcfe679c580e62a2f7f8493ecd8398bd936c5cc635c5999f8c3b487b1b7ce1e86496eeef73e55a750424c42252b3e8c4363ccc5e19 SHA512 b8af6b95bbb7c8ea47db00912372bfbabd60d56f060a41707a94d14e37acebe693a853cfed74b8d557f8ef15491807f3121226ca7db86823dfcade85e3b2e5a1
DIST chromium-patches-copium-b00f26bb5e.tar.gz 15099 BLAKE2B 886897afba6cb4495ab74298d8ae72643294dba1996a5a7d2939f83fb4af1cb599f7e4cd263b852fe595cf52e0a3689305d6a3c028014f9c4172df7deaf3e2dd SHA512 c337bcb6487252fa679b5910672230677aba87fa7572ecbfea32b369785326e12f06fd3d44c65f16fe32c1e83b5b8e710e81c970cdf03f24f25a68577f6984b9
-DIST chromium-patches-copium-fe1caafa06.tar.gz 15572 BLAKE2B 4baa36a4536f9199caa89553fc10deac79ae7effa336fc4bd92fac59eb81a57749eead426e6f01ffecd9954b417eb34c29c899cc49a9d726fe65bf2e303712a0 SHA512 5310e48743a32f2f998b34138b1ed9667feed873ad16c18d3e495383f44a0d5df0f9634c7c4275cf1839002ae887ef58f6c3ec5fd9c5d46ad5114ffab439a664
DIST chromium-profiler-0.2.tar 259952640 BLAKE2B 5e82389fce00b267280d633b26551231c558b80f0c92cd7d60271095a3503365ab673e7a46dc5f74f8a82db1f21262cb24dcc0531d954bab5fb3b175dab3394d SHA512 9fa89a5ab728419683e7495ae676567480987d68a2d589f2aa97bfcbcf123f3c8f97f8bca5f65e5e3f6e41475535add473ded83b9c7a33bb4746a9d05b298a6c
-DIST chromium-rust-toolchain-4c4205163a-2-llvmorg-23-init-10931-g20b6ec66.tar.xz 274625900 BLAKE2B dc3851eb65570795fd789abe5135291cbfeb1fbf9df2c9c9fa3d61b6e3fb0daeb90b43f18c733e28e60bc138391fa9bb028ad3e5b5a4d5acad6addaeef8abdd4 SHA512 6894b2abc7d0e56784485d600d87a1adb373fdf25001c3be2a05d455584b7648ac458938fa84c9f5db4e8bac4c320e8e162b15e05dd8252c1749962a7f5c5e6e
DIST chromium-rust-toolchain-4c4205163a-5-llvmorg-23-init-10931-g20b6ec66.tar.xz 274476304 BLAKE2B 007d4f955a915f000ace0d4473601c4602c9b47b80a60e1c60b8b1872cf6d19ff18b5d21bd0e5db52f82c839c9957882da291cbc6b619ec20b5dfdcde1298778 SHA512 0366b292a26d47de85eb28a7a085f6a670ca4e0e274d1e8090dc472deacd12fcbe3abc0f2a9401c6a9857405d87c38de9c7e3af55413bbbdb677b41fc5d3732a
-DIST chromium-rust-toolchain-6f54d591c3-7-llvmorg-23-init-5669-g8a0be0bc.tar.xz 271641712 BLAKE2B 7436b7243fbdd2c46b6dd0d9e16a6727718bfdc1870df86395229f3f6420e6109d5e5b881b21c48e2e1434844e4d7a6080bf36c2877a60e0f61f3baa9b803389 SHA512 420122a3b4fd984a848d47aed7cd04c3fb9bbdc5e0413c94165a6dc091713ca5f2dfd78dc238357ce05ea547bdd8a36d116f106bd4d94a54e358f0e93c7a6028
-DIST chromium-rust-toolchain-7d8ebe3128-3-llvmorg-23-init-2224-g5bd8dadb.tar.xz 266591660 BLAKE2B 1a95ed8da4070f4b69f7b166e4d2fbce9eb938eddfa5b74bd47a68e0ac3990d6925a4b4a18f18e3e3e990e698489104112583bc20eb86b9a6ca089541b0df01f SHA512 40193a790129c6158fa565a447580c8d1bd8147519a8573b47cfb7efc16f51ba8355a2322e6009648ae35b732139b6bc244a775f1990e14db012710994a78dcf
DIST chromium-rust-toolchain-b998449636-2-llvmorg-23-init-19482-g53d18800.tar.xz 274790504 BLAKE2B ff04e59cbb3272790bd80e0e79a547c1439c7f12861fc92da39c4b1b5daeecf012d1cfe1b6b3896051e33aca8b379c33b7b2c4810067c8cb55ffef7c92c2d293 SHA512 0ca4419d701664c25859bfc60e7d9fe5e8e1b52552536e6db46acaf79a6ea53a00e3a10607d8c8c5f6226b674be7d96515f4a3ce8ff148db9672d826156fa6a6
DIST chromium-testfonts-9c07d19d9c.tar.gz 33413117 BLAKE2B 95cb79288de5697b6de2a6f503f81bcfb7687ea1af0bd0e6db8cfc09af7cdaedd9a83f36dd9d0a3ac19dfca8ac7a6c3a891922a192db012688565c06da8a9cf8 SHA512 2d3602b7a924d2bb8d538882f13a05428e23bf16ea3a9cf07eb13801fe7f33261ce61f2e5dc12e5c6f61f21b392526024d1969e8a967cf1f5138c647b84025b6
-DIST chromium-testfonts-a28b222b79.tar.gz 33233004 BLAKE2B 2329d6a6069a19058c6fd58b61ae2d66cff3b4971984a5d2449be708ead2ef169bd4401ba3b5e9d3aedeeb910b6bb8e7c81b6e338808df327b3102420d6ab2d0 SHA512 ca4f98300f2037a40e02f6c2ffa04427fdf08cdce8de34cc944a5ccb69d4279090d2b8476d5e77bd610db6542696eb3ed4d135c3462fc0375cbf9277bf2fa670
DIST rollup-wasm-node-4.57.1.tgz 792515 BLAKE2B 52fa9c4b65f3e20149c66fdd44b3c2a8b47e836d87de85535dbbf8b7243acef3d65c5be9f794eebb1533af2f16888a1cb42a75ed392ba65251cf60b73b41d559 SHA512 6f4adc247f329046a77e04de0ed94fb9b86984850ec74a1a01e93ede18b34da164a02d450524ec6341a2c700780f91d9e6bdc6b76c88f5cf0cd7739c5bf916e4
diff --git a/www-client/chromium/chromium-146.0.7680.177.ebuild b/www-client/chromium/chromium-146.0.7680.177.ebuild
deleted file mode 100644
index 4f2d21316d05..000000000000
--- a/www-client/chromium/chromium-146.0.7680.177.ebuild
+++ /dev/null
@@ -1,1740 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2318
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-# Node for M145+ should be 24.12.0 but that's not packaged in Gentoo yet. See #969145
-TEST_FONT="a28b222b79851716f8358d2800157d9ffe117b3545031ae51f69b7e1e1b9a969"
-BUNDLED_CLANG_VER="llvmorg-23-init-2224-g5bd8dadb-3"
-BUNDLED_RUST_VER="7d8ebe3128fc87f3da1ad64240e63ccf07b8f0bd-3"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..13} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="eeff222874ccb0a1e67d0de18bcc9215eecd2105"
-PATCH_V="${PV%%\.*}-2"
-COPIUM_COMMIT="fe1caafa06f27542c18a881348f78e984e2d9fe2"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="stable"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="~ppc64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- screencast? ( media-video/pipewire:= )
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-DEPEND="${COMMON_DEPEND}
- !headless? (
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- PATCHES+=( "${category}"*.patch )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}"*.patch )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- openpower_patches=(
- $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${isa_3_patch}" |
- grep -v "upstream" || die) # M146 `upstream` dir dropped but still referenced in series file.
- )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches so that ppc64 can be applied without faffing around.
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/khronos
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/highway
- third_party/hunspell
- third_party/ink_stroke_modeler/src/ink_stroke_modeler
- third_party/ink_stroke_modeler/src/ink_stroke_modeler/internal
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/SVT-AV1
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- third_party/xdg-utils
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz-ng )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang.
- # We patch this in for gentoo - see chromium-*-bindgen-custom-toolchain.patch
- # rust_bindgen_root = directory with `bin/bindgen` beneath it.
- # We don't need to set 'clang_base_path' for anything in our build
- # and it defaults to the google toolchain location. Instead provide a location
- # to where system clang lives so that bindgen can find system headers (e.g. stddef.h)
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'PostJobTest.*' # M145 - fixed in 146?
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'LazyThreadPoolTaskRunnerTest.*'
- 'SequenceManager*' # Crashes test runner
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- # Install bundled xdg-utils, avoids installing X11 libraries with USE="-X wayland"
- doins out/Release/xdg-{settings,mime}
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}
diff --git a/www-client/chromium/chromium-148.0.7778.215.ebuild b/www-client/chromium/chromium-148.0.7778.215.ebuild
deleted file mode 100644
index 55eee0eca898..000000000000
--- a/www-client/chromium/chromium-148.0.7778.215.ebuild
+++ /dev/null
@@ -1,1747 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2354
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-TEST_FONT="a28b222b79851716f8358d2800157d9ffe117b3545031ae51f69b7e1e1b9a969"
-BUNDLED_CLANG_VER="llvmorg-23-init-5669-g8a0be0bc-4"
-BUNDLED_RUST_VER="6f54d591c3116ee7f8ce9321ddeca286810cc142-7"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="a85b64f07b489b8c6fdb13ecf79c16c56c560fc6"
-PATCH_V="${PV%%\.*}-3"
-COPIUM_COMMIT="fe1caafa06f27542c18a881348f78e984e2d9fe2"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="stable"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="amd64 arm64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- screencast? ( media-video/pipewire:= )
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-DEPEND="${COMMON_DEPEND}
- !headless? (
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
- x11-misc/xdg-utils
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- PATCHES+=( "${category}"*.patch )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}"*.patch )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local page_size_patch="ppc64le/third_party/use-sysconf-page-size-on-ppc64.patch"
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- # Apply the OpenPOWER patches (check for page size and isa 3.0)
- openpower_patches=( $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${page_size_patch}" |
- grep -v "${isa_3_patch}" || die) )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- if [[ $(getconf PAGESIZE) == 65536 ]]; then
- PATCHES+=( "${patchset_dir}/${page_size_patch}" )
- fi
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches since (e.g.) ppc64 needs to patch rollup and it's easier in ${S}
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/gperf"]="${S}/third_party/gperf/cipd/bin/gperf"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- if [[ ! -L "${dst}" || "$(readlink -f "${dst}")" != "${src}" ]]; then
- die "Symlink verification failed for ${dst} -> ${src}"
- fi
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/OpenGL-Registry
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/gperf # We symlink system gperf, but this will purge the symlink since we tidy up afterwards.
- third_party/highway
- third_party/hunspell
- third_party/ink_stroke_modeler/src/ink_stroke_modeler
- third_party/ink_stroke_modeler/src/ink_stroke_modeler/internal
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/primes
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # 974899: sometimes people try to build with a non-Unicode locale and python gets very upset
- python_export_utf8_locale || die "Chromium builds require a UTF-8 locale."
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang.
- # We patch this in for gentoo - see chromium-*-bindgen-custom-toolchain.patch
- # rust_bindgen_root = directory with `bin/bindgen` beneath it.
- # We don't need to set 'clang_base_path' for anything in our build
- # and it defaults to the google toolchain location. Instead provide a location
- # to where system clang lives so that bindgen can find system headers (e.g. stddef.h)
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- # M148 Beta
- RunUntilTestWithMockTime.ConditionOnlyObservedIfWorkIsDone
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(get_makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- # Stable slot doesn't change profile directory, and it's vanishingly unlikely that users will downgrade from dev.
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}
diff --git a/www-client/chromium/chromium-149.0.7827.114.ebuild b/www-client/chromium/chromium-149.0.7827.114.ebuild
deleted file mode 100644
index 01ea2baa2ca2..000000000000
--- a/www-client/chromium/chromium-149.0.7827.114.ebuild
+++ /dev/null
@@ -1,1753 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2374
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-# Node for M145+ should be 24.12.0 but that's not packaged in Gentoo yet. See #969145
-TEST_FONT="9c07d19d9c5ee1ff94f717e6fb17e0c8c354e6f9"
-BUNDLED_CLANG_VER="llvmorg-23-init-10931-g20b6ec66-8"
-BUNDLED_RUST_VER="4c4205163abcbd08948b3efab796c543ba1ea687-2"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="a85b64f07b489b8c6fdb13ecf79c16c56c560fc6"
-PATCH_V="${PV%%\.*}-2"
-COPIUM_COMMIT="b00f26bb5e0781020da5f830981472a142c6baf1"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="stable"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="amd64 arm64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- wayland? ( screencast? ( media-video/pipewire:= ) )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-# For M149+ pipewire is a mandatory build-time dependency, but it's optional at runtime for most configurations.
-DEPEND="${COMMON_DEPEND}
- !headless? (
- media-video/pipewire
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
- x11-misc/xdg-utils
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- "${WORKDIR}/copium/cr149-unbundle-minizip-undo-unicode.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- local category_patches=( "${category}"*.patch )
- [[ ${#category_patches[@]} -gt 0 ]] && PATCHES+=( "${category}" )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}" )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local page_size_patch="ppc64le/third_party/use-sysconf-page-size-on-ppc64.patch"
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- # Apply the OpenPOWER patches (check for page size and isa 3.0)
- openpower_patches=( $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${page_size_patch}" |
- grep -v "${isa_3_patch}" || die) )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- if [[ $(getconf PAGESIZE) == 65536 ]]; then
- PATCHES+=( "${patchset_dir}/${page_size_patch}" )
- fi
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches since (e.g.) ppc64 needs to patch rollup and it's easier in ${S}
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/gperf"]="${S}/third_party/gperf/cipd/bin/gperf"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- if [[ ! -L "${dst}" || "$(readlink -f "${dst}")" != "${src}" ]]; then
- die "Symlink verification failed for ${dst} -> ${src}"
- fi
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/OpenGL-Registry
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/urlpattern-polyfill
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/gperf # We symlink system gperf, but this will purge the symlink since we tidy up afterwards.
- third_party/highway
- third_party/hunspell
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/primes
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # 974899: sometimes people try to build with a non-Unicode locale and python gets very upset
- python_export_utf8_locale || die "Chromium builds require a UTF-8 locale."
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang and the clang resource dir so that bindgen can find them
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "bindgen_clang_resource_dir=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\""
- "bindgen_extra_clang_args=[\"-I${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\"]"
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if [[ ${LLVM_SLOT} -lt 23 ]]; then
- # Workaround for -fsanitize-ignore-for-ubsan-feature (added in LLVM 23)
- myconf_gn+=( 'clang_has_ubsan_feature_ignore=false' )
- fi
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- # As above - link directly instead of dlopening
- "rtc_link_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(get_makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- # Stable slot doesn't change profile directory, and it's vanishingly unlikely that users will downgrade from dev.
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}
diff --git a/www-client/chromium/chromium-149.0.7827.155.ebuild b/www-client/chromium/chromium-149.0.7827.155.ebuild
deleted file mode 100644
index 01ea2baa2ca2..000000000000
--- a/www-client/chromium/chromium-149.0.7827.155.ebuild
+++ /dev/null
@@ -1,1753 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2374
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-# Node for M145+ should be 24.12.0 but that's not packaged in Gentoo yet. See #969145
-TEST_FONT="9c07d19d9c5ee1ff94f717e6fb17e0c8c354e6f9"
-BUNDLED_CLANG_VER="llvmorg-23-init-10931-g20b6ec66-8"
-BUNDLED_RUST_VER="4c4205163abcbd08948b3efab796c543ba1ea687-2"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="a85b64f07b489b8c6fdb13ecf79c16c56c560fc6"
-PATCH_V="${PV%%\.*}-2"
-COPIUM_COMMIT="b00f26bb5e0781020da5f830981472a142c6baf1"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="stable"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="amd64 arm64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- wayland? ( screencast? ( media-video/pipewire:= ) )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-# For M149+ pipewire is a mandatory build-time dependency, but it's optional at runtime for most configurations.
-DEPEND="${COMMON_DEPEND}
- !headless? (
- media-video/pipewire
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
- x11-misc/xdg-utils
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- "${WORKDIR}/copium/cr149-unbundle-minizip-undo-unicode.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- local category_patches=( "${category}"*.patch )
- [[ ${#category_patches[@]} -gt 0 ]] && PATCHES+=( "${category}" )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}" )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local page_size_patch="ppc64le/third_party/use-sysconf-page-size-on-ppc64.patch"
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- # Apply the OpenPOWER patches (check for page size and isa 3.0)
- openpower_patches=( $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${page_size_patch}" |
- grep -v "${isa_3_patch}" || die) )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- if [[ $(getconf PAGESIZE) == 65536 ]]; then
- PATCHES+=( "${patchset_dir}/${page_size_patch}" )
- fi
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches since (e.g.) ppc64 needs to patch rollup and it's easier in ${S}
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/gperf"]="${S}/third_party/gperf/cipd/bin/gperf"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- if [[ ! -L "${dst}" || "$(readlink -f "${dst}")" != "${src}" ]]; then
- die "Symlink verification failed for ${dst} -> ${src}"
- fi
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/OpenGL-Registry
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/urlpattern-polyfill
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/gperf # We symlink system gperf, but this will purge the symlink since we tidy up afterwards.
- third_party/highway
- third_party/hunspell
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/primes
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # 974899: sometimes people try to build with a non-Unicode locale and python gets very upset
- python_export_utf8_locale || die "Chromium builds require a UTF-8 locale."
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang and the clang resource dir so that bindgen can find them
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "bindgen_clang_resource_dir=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\""
- "bindgen_extra_clang_args=[\"-I${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\"]"
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if [[ ${LLVM_SLOT} -lt 23 ]]; then
- # Workaround for -fsanitize-ignore-for-ubsan-feature (added in LLVM 23)
- myconf_gn+=( 'clang_has_ubsan_feature_ignore=false' )
- fi
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- # As above - link directly instead of dlopening
- "rtc_link_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(get_makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- # Stable slot doesn't change profile directory, and it's vanishingly unlikely that users will downgrade from dev.
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}
diff --git a/www-client/chromium/chromium-149.0.7827.200.ebuild b/www-client/chromium/chromium-149.0.7827.200.ebuild
deleted file mode 100644
index d758441e6819..000000000000
--- a/www-client/chromium/chromium-149.0.7827.200.ebuild
+++ /dev/null
@@ -1,1754 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2374
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-# Node for M145+ should be 24.12.0 but that's not packaged in Gentoo yet. See #969145
-TEST_FONT="9c07d19d9c5ee1ff94f717e6fb17e0c8c354e6f9"
-BUNDLED_CLANG_VER="llvmorg-23-init-10931-g20b6ec66-8"
-BUNDLED_RUST_VER="4c4205163abcbd08948b3efab796c543ba1ea687-2"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="a85b64f07b489b8c6fdb13ecf79c16c56c560fc6"
-PATCH_V="${PV%%\.*}-2"
-COPIUM_COMMIT="b00f26bb5e0781020da5f830981472a142c6baf1"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="stable"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="amd64 ~arm64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- wayland? ( screencast? ( media-video/pipewire:= ) )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-# For M149+ pipewire is a mandatory build-time dependency, but it's optional at runtime for most configurations.
-DEPEND="${COMMON_DEPEND}
- !headless? (
- media-video/pipewire
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
- x11-misc/xdg-utils
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- "${WORKDIR}/copium/cr149-unbundle-minizip-undo-unicode.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- local category_patches=( "${category}"*.patch )
- [[ ${#category_patches[@]} -gt 0 ]] && PATCHES+=( "${category}" )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}" )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local page_size_patch="ppc64le/third_party/use-sysconf-page-size-on-ppc64.patch"
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- # Apply the OpenPOWER patches (check for page size and isa 3.0)
- openpower_patches=( $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${page_size_patch}" |
- grep -v "${isa_3_patch}" || die) )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- if [[ $(getconf PAGESIZE) == 65536 ]]; then
- PATCHES+=( "${patchset_dir}/${page_size_patch}" )
- fi
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches since (e.g.) ppc64 needs to patch rollup and it's easier in ${S}
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/gperf"]="${S}/third_party/gperf/cipd/bin/gperf"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- if [[ ! -L "${dst}" || "$(readlink -f "${dst}")" != "${src}" ]]; then
- die "Symlink verification failed for ${dst} -> ${src}"
- fi
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/OpenGL-Registry
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/urlpattern-polyfill
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/gperf # We symlink system gperf, but this will purge the symlink since we tidy up afterwards.
- third_party/highway
- third_party/hunspell
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/primes
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # 974899: sometimes people try to build with a non-Unicode locale and python gets very upset
- python_export_utf8_locale || die "Chromium builds require a UTF-8 locale."
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang and the clang resource dir so that bindgen can find them
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "bindgen_clang_resource_dir=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\""
- "bindgen_extra_clang_args=[\"-I${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\"]"
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if [[ ${LLVM_SLOT} -lt 23 ]]; then
- # Workaround for -fsanitize-ignore-for-ubsan-feature (added in LLVM 23)
- myconf_gn+=( 'clang_has_ubsan_feature_ignore=false' )
- fi
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- # As above - link directly instead of dlopening
- "rtc_link_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- DriveInfoTest.GetFileDriveInfo
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(get_makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- # Stable slot doesn't change profile directory, and it's vanishingly unlikely that users will downgrade from dev.
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}
diff --git a/www-client/chromium/chromium-149.0.7827.53.ebuild b/www-client/chromium/chromium-149.0.7827.53.ebuild
deleted file mode 100644
index 78cd5ea0c48a..000000000000
--- a/www-client/chromium/chromium-149.0.7827.53.ebuild
+++ /dev/null
@@ -1,1749 +0,0 @@
-# Copyright 2009-2026 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# PACKAGING NOTES
-
-# Upstream roll their bundled Clang every two weeks, and the bundled Rust
-# is rolled regularly and depends on that. While we do our best to build
-# with system Clang, we may eventually hit the point where we need to use
-# the bundled Clang due to the use of prerelease features.
-
-# USE=bundled-toolchain is intended for users who want to use the same toolchain
-# as the upstream releases. It's also a good fallback in case we fall behind
-# and need to get a release out quickly (less likely with `dev` in-tree).
-# We can't rely on it as a default since the toolchain is only shipped for x86-64;
-# other architectures will need to use system toolchain.
-
-# Since m133 we are using CI-generated tarballs from
-# https://github.com/chromium-linux-tarballs/chromium-tarballs/
-
-# These are bit-for-bit identical to the official releases, but are built
-# using an external CI system that we have some control over, in case
-# issues pop up again with official tarball generation.
-
-GN_MIN_VER=0.2374
-# chromium-tools/get-chromium-toolchain-strings.py (or just use Chromicler)
-# Node for M145+ should be 24.12.0 but that's not packaged in Gentoo yet. See #969145
-TEST_FONT="9c07d19d9c5ee1ff94f717e6fb17e0c8c354e6f9"
-BUNDLED_CLANG_VER="llvmorg-23-init-10931-g20b6ec66-8"
-BUNDLED_RUST_VER="4c4205163abcbd08948b3efab796c543ba1ea687-2"
-RUST_SHORT_HASH=${BUNDLED_RUST_VER:0:10}-${BUNDLED_RUST_VER##*-}
-NODE_VER="24.12.0"
-ESBUILD_VER="0.25.1"
-ROLLUP_VER="4.57.1" # currently manual.
-VIRTUALX_REQUIRED="pgo"
-
-CHROMIUM_LANGS="af am ar bg bn ca cs da de el en-GB es es-419 et fa fi fil fr gu he
- hi hr hu id it ja kn ko lt lv ml mr ms nb nl pl pt-BR pt-PT ro ru sk sl sr
- sv sw ta te th tr uk ur vi zh-CN zh-TW"
-
-LLVM_COMPAT=( 21 )
-PYTHON_COMPAT=( python3_{11..14} )
-PYTHON_REQ_USE="xml(+)"
-RUST_MIN_VER=1.91.0
-RUST_NEEDS_LLVM="yes please"
-RUST_OPTIONAL="yes" # Not actually optional, but we don't need system Rust (or LLVM) with USE=bundled-toolchain
-RUST_REQ_USE="rustfmt" # Upstream run rustfmt on bindgen output, so we need it to be available.
-
-inherit check-reqs chromium-2 desktop flag-o-matic llvm-r1 multiprocessing ninja-utils pax-utils
-inherit python-any-r1 readme.gentoo-r1 rust systemd toolchain-funcs virtualx xdg-utils
-
-DESCRIPTION="Open-source version of Google Chrome web browser"
-HOMEPAGE="https://www.chromium.org/"
-PPC64_HASH="a85b64f07b489b8c6fdb13ecf79c16c56c560fc6"
-PATCH_V="${PV%%\.*}-2"
-COPIUM_COMMIT="b00f26bb5e0781020da5f830981472a142c6baf1"
-SRC_URI="https://github.com/chromium-linux-tarballs/chromium-tarballs/releases/download/${PV}/chromium-${PV}-linux.tar.xz
- https://deps.gentoo.zip/www-client/chromium/rollup-wasm-node-${ROLLUP_VER}.tgz
- https://gitlab.com/Matt.Jolly/chromium-patches/-/archive/${PATCH_V}/chromium-patches-${PATCH_V}.tar.bz2
- !bundled-toolchain? (
- https://codeberg.org/selfisekai/copium/archive/${COPIUM_COMMIT}.tar.gz
- -> chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- )
- bundled-toolchain? (
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/clang-${BUNDLED_CLANG_VER}.tar.xz
- -> chromium-clang-${BUNDLED_CLANG_VER}.tar.xz
- https://commondatastorage.googleapis.com/chromium-browser-clang/Linux_x64/rust-toolchain-${BUNDLED_RUST_VER}-${BUNDLED_CLANG_VER%-*}.tar.xz
- -> chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz
- )
- test? (
- https://chromium-fonts.storage.googleapis.com/${TEST_FONT} -> chromium-testfonts-${TEST_FONT:0:10}.tar.gz
- )
- ppc64? (
- https://gitlab.raptorengineering.com/raptor-engineering-public/chromium/openpower-patches/-/archive/${PPC64_HASH}/openpower-patches-${PPC64_HASH}.tar.bz2 -> chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- )
- pgo? ( https://github.com/elkablo/chromium-profiler/releases/download/v0.2/chromium-profiler-0.2.tar )"
-
-# https://gitweb.gentoo.org/proj/chromium-tools.git/tree/get-chromium-licences.py @ 145.0.7632.76
-LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Base64 Boost-1.0 CC-BY-3.0 CC-BY-4.0 Clear-BSD FFT2D FTL"
-LICENSE+=" IJG ISC LGPL-2 LGPL-2.1 MIT MPL-1.1 MPL-2.0 Ms-PL PSF-2 SGI-B-2.0 SSLeay SunSoft Unicode-3.0"
-LICENSE+=" Unicode-DFS-2015 Unlicense UoI-NCSA ZLIB libtiff openssl"
-LICENSE+=" rar? ( unRAR )"
-
-SLOT="beta"
-# Unstable in gentoo exists mostly to give devs some breathing room for beta/stable releases.
-# It shouldn't be keyworded but adventurous users are encouraged to select it;
-# there's official dev channel Google Chrome after all.
-KEYWORDS="~amd64 ~arm64"
-
-IUSE_SYSTEM_LIBS="+system-harfbuzz +system-icu +system-zstd"
-IUSE="+X ${IUSE_SYSTEM_LIBS} bindist bundled-toolchain cups debug ffmpeg-chromium gtk4 +hangouts headless kerberos +official pax-kernel pgo"
-IUSE+=" +proprietary-codecs pulseaudio qt6 +rar +screencast selinux test +vaapi +wayland +widevine cpu_flags_ppc_vsx3"
-RESTRICT="
- !bindist? ( bindist )
- !test? ( test )
- arm64? ( test )" # Tests require CFI, which requires LTO, which is broken on arm64 with LLVM 21.
-
-REQUIRED_USE="
- !headless? ( || ( X wayland ) )
- pgo? ( X !wayland )
- screencast? ( wayland )
- ffmpeg-chromium? ( bindist proprietary-codecs )
-"
-
-COMMON_X_DEPEND="
- x11-libs/libXcomposite:=
- x11-libs/libXcursor:=
- x11-libs/libXdamage:=
- x11-libs/libXfixes:=
- >=x11-libs/libXi-1.6.0:=
- x11-libs/libXrandr:=
- x11-libs/libXrender:=
- x11-libs/libXtst:=
- x11-libs/libxshmfence:=
-"
-
-# sys-libs/zlib: https://bugs.gentoo.org/930365; -ng is not compatible.
-# We _could_ use the bundled minizip, but that's against policy.
-COMMON_SNAPSHOT_DEPEND="
- system-icu? ( >=dev-libs/icu-73.0:= )
- >=dev-libs/libxml2-2.12.4:=[icu]
- dev-libs/nspr:=
- >=dev-libs/nss-3.26:=
- dev-libs/libxslt:=
- media-libs/fontconfig:=
- >=media-libs/freetype-2.11.0-r1:=
- system-harfbuzz? ( >=media-libs/harfbuzz-3:0=[icu(-)] )
- media-libs/libjpeg-turbo:=
- system-zstd? ( >=app-arch/zstd-1.5.5:= )
- >=media-libs/libwebp-0.4.0:=
- media-libs/mesa:=[gbm(+)]
- >=media-libs/openh264-2.6.0:=
- sys-libs/zlib:=
- !headless? (
- dev-libs/glib:2
- >=media-libs/alsa-lib-1.0.19:=
- pulseaudio? ( media-libs/libpulse:= )
- sys-apps/pciutils:=
- kerberos? ( virtual/krb5 )
- vaapi? ( >=media-libs/libva-2.7:=[X?,wayland?] )
- X? (
- x11-base/xorg-proto:=
- x11-libs/libX11:=
- x11-libs/libxcb:=
- x11-libs/libXext:=
- )
- x11-libs/libxkbcommon:=
- wayland? (
- dev-libs/libffi:=
- dev-libs/wayland:=
- screencast? ( media-video/pipewire:= )
- )
- )
-"
-
-COMMON_DEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- app-arch/bzip2:=
- dev-libs/expat:=
- net-misc/curl[ssl]
- sys-apps/dbus:=
- media-libs/flac:=
- sys-libs/zlib:=[minizip]
- !headless? (
- >=app-accessibility/at-spi2-core-2.46.0:2
- media-libs/mesa:=[X?,wayland?]
- virtual/udev
- x11-libs/cairo:=
- x11-libs/gdk-pixbuf:2
- x11-libs/pango:=
- cups? ( >=net-print/cups-1.3.11:= )
- qt6? ( dev-qt/qtbase:6[gui,widgets] )
- X? ( ${COMMON_X_DEPEND} )
- )
-"
-RDEPEND="${COMMON_DEPEND}
- !www-client/chromium:0
- >=www-client/chromium-common-2
- !headless? (
- || (
- x11-libs/gtk+:3[X?,wayland?]
- gui-libs/gtk:4[X?,wayland?]
- )
- qt6? ( dev-qt/qtbase:6[X?,wayland?] )
- )
- virtual/ttf-fonts
- selinux? ( sec-policy/selinux-chromium )
- bindist? (
- !ffmpeg-chromium? ( >=media-video/ffmpeg-6.1-r1:0/58.60.60[chromium] )
- ffmpeg-chromium? ( media-video/ffmpeg-chromium:${PV%%\.*} )
- )
-"
-DEPEND="${COMMON_DEPEND}
- !headless? (
- gtk4? ( gui-libs/gtk:4[X?,wayland?] )
- !gtk4? ( x11-libs/gtk+:3[X?,wayland?] )
- )
-"
-
-BDEPEND="
- ${COMMON_SNAPSHOT_DEPEND}
- ${PYTHON_DEPS}
- $(python_gen_any_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- >=app-arch/gzip-1.7
- !headless? (
- qt6? ( dev-qt/qtbase:6 )
- )
- !bundled-toolchain? ( $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}
- llvm-core/llvm:${LLVM_SLOT}
- llvm-core/lld:${LLVM_SLOT}
- official? (
- !ppc64? ( llvm-runtimes/compiler-rt-sanitizers:${LLVM_SLOT}[cfi] )
- ) ')
- ${RUST_DEPEND}
- )
- pgo? (
- >=dev-python/selenium-3.141.0
- >=dev-util/web_page_replay_go-20220314
- )
- >=dev-util/bindgen-0.72.1
- >=dev-build/gn-${GN_MIN_VER}
- app-alternatives/ninja
- dev-lang/perl
- >=dev-util/gperf-3.2
- dev-util/esbuild:${ESBUILD_VER}
- dev-vcs/git
- >=net-libs/nodejs-${NODE_VER}[inspector]
- sys-apps/hwdata
- >=sys-devel/bison-2.4.3
- sys-devel/flex
- virtual/pkgconfig
- x11-misc/xdg-utils
-"
-
-if ! has chromium_pkg_die ${EBUILD_DEATH_HOOKS}; then
- EBUILD_DEATH_HOOKS+=" chromium_pkg_die";
-fi
-
-DISABLE_AUTOFORMATTING="yes"
-DOC_CONTENTS="
-Some web pages may require additional fonts to display properly.
-Try installing some of the following packages if some characters
-are not displayed properly:
-- media-fonts/arphicfonts
-- media-fonts/droid
-- media-fonts/ipamonafont
-- media-fonts/noto
-- media-fonts/ja-ipafonts
-- media-fonts/takao-fonts
-- media-fonts/wqy-microhei
-- media-fonts/wqy-zenhei
-
-To fix broken icons on the Downloads page, you should install an icon
-theme that covers the appropriate MIME types, and configure this as your
-GTK+ icon theme.
-
-For native file dialogs in KDE, install kde-apps/kdialog.
-
-To make password storage work with your desktop environment you may
-have install one of the supported credentials management applications:
-- app-crypt/libsecret (GNOME)
-- kde-frameworks/kwallet (KDE)
-If you have one of above packages installed, but don't want to use
-them in Chromium, then add --password-store=basic to CHROMIUM_FLAGS
-in /etc/chromium/default.
-"
-
-python_check_deps() {
- python_has_version "dev-python/setuptools[${PYTHON_USEDEP}]"
-}
-
-pre_build_checks() {
- # Check build requirements: bugs #471810, #541816, #914220
- # We're going to start doing maths here on the size of an unpacked source tarball,
- # this should make updates easier as chromium continues to balloon in size.
- # xz -l /var/cache/distfiles/chromium-${PV}*.tar.xz
- local base_disk=9 # Round up
- use test && base_disk=$((base_disk + 5))
- local extra_disk=1 # Always include a little extra space
- local memory=4
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2))
- if tc-is-lto || use pgo; then
- memory=$((memory * 2 + 1))
- tc-is-cross-compiler && extra_disk=$((extra_disk * 2)) # Double the requirements
- use pgo && extra_disk=$((extra_disk + 4))
- fi
- if is-flagq '-g?(gdb)?([1-9])'; then
- if use custom-cflags; then
- extra_disk=$((extra_disk + 5))
- fi
- memory=$((memory * 2))
- fi
- local CHECKREQS_MEMORY="${memory}G"
- local CHECKREQS_DISK_BUILD="$((base_disk + extra_disk))G"
- check-reqs_${EBUILD_PHASE_FUNC}
-}
-
-pkg_pretend() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
- fi
-
- if use headless; then
- local headless_unused_flags=("cups" "kerberos" "pulseaudio" "qt6" "vaapi" "wayland")
- for myiuse in ${headless_unused_flags[@]}; do
- use ${myiuse} && ewarn "Ignoring USE=${myiuse}, USE=headless is set."
- done
- fi
-
- if ! use bindist && use ffmpeg-chromium; then
- ewarn "Ignoring USE=ffmpeg-chromium, USE=bindist is not set."
- fi
-}
-
-pkg_setup() {
- if [[ ${MERGE_TYPE} != binary ]]; then
- # The pre_build_checks are all about compilation resources, no need to run it for a binpkg
- pre_build_checks
-
- # We haven't massaged any CFLAGS yet, so we want to do this before we force CC/CXX to prevent warnings.
- local want_lto="false"
- tc-is-lto && want_lto="true"
-
- # The linux:unbundle toolchain in GN grabs CC, CXX, CPP (etc) from the environment
- # We'll set these to clang here then use llvm-utils functions to very explicitly set these
- # to a sane value.
- # This is effectively the 'force-clang' path if GCC support is re-added.
- if use !bundled-toolchain; then
- llvm-r1_pkg_setup
- rust_pkg_setup
-
- # Forcing clang; respect llvm_slot_x to enable selection of impl via LLVM_COMPAT
- AR=llvm-ar
- CPP="${CHOST}-clang++-${LLVM_SLOT} -E"
- NM=llvm-nm
- CC="${CHOST}-clang-${LLVM_SLOT}"
- CXX="${CHOST}-clang++-${LLVM_SLOT}"
- fi
-
- use_lto="false"
- local lto_usable="true"
- if [[ "$want_lto" == "true" ]]; then
- if use arm64 && [[ "${LLVM_SLOT}" -lt 22 ]]; then
- einfo "LTO is broken with LLVM 21 on arm64, ignoring CFLAGS."
- lto_usable="false"
- else
- use_lto="true"
- fi
- # We can rely on GN to do this for us; without this builds
- # take significantly longer with LTO enabled.
- filter-lto
- fi
-
- if [[ "$use_lto" == "false" ]] && use official && [[ "$lto_usable" == "true" ]]; then
- einfo "USE=official selected and LTO not detected."
- einfo "It is _highly_ recommended that LTO be enabled for performance reasons"
- einfo "and to be consistent with the upstream \"official\" build optimisations."
- fi
-
- if [[ "$use_lto" == "false" ]] && use test; then
- die "Tests require CFI which requires LTO"
- fi
-
- export use_lto
-
- # 936858
- if tc-ld-is-mold; then
- eerror "Your toolchain is using the mold linker."
- eerror "This is not supported by Chromium."
- die "Please switch to a different linker."
- fi
-
- if tc-is-cross-compiler; then
- use pgo && die "The pgo USE flag cannot be used when cross-compiling"
- CPP="${CBUILD}-clang++-${LLVM_SLOT} -E"
- fi
-
- # I hate doing this but upstream Rust have yet to come up with a better solution for
- # us poor packagers. Required for Split LTO units, which are required for CFI.
- export RUSTC_BOOTSTRAP=1
-
- # Sanity checks for development convenience
- if ver_test $(gn --version || die) -lt ${GN_MIN_VER}; then
- die "dev-build/gn >= ${GN_MIN_VER} is required to build this Chromium"
- fi
-
- # Sometimes, when adding a new LLVM slot, devs (me) forget to install an appropriate lld.
- local lld_ver=$(ld.lld --version | awk '{split($2,a,"."); print a[1]}' || die "Failed to check lld version")
- if [[ ${lld_ver} -lt ${LLVM_SLOT} ]]; then
- die "Your lld version (${lld_ver}) is too old for the selected LLVM slot (${LLVM_SLOT}). Please install a newer lld or select an older LLVM slot."
- fi
- fi
-
- chromium_suid_sandbox_check_kernel_config
-}
-
-src_unpack() {
- unpack ${P}-linux.tar.xz
- unpack chromium-patches-${PATCH_V}.tar.bz2
- # These should only be required when we're not using the official toolchain
- if use !bundled-toolchain; then
- unpack chromium-patches-copium-${COPIUM_COMMIT:0:10}.tar.gz
- fi
-
- use pgo && unpack chromium-profiler-0.2.tar
-
- if use test; then
- # This just contains a bunch of font files that need to be unpacked (or moved) to the correct location.
- local testfonts_dir="${WORKDIR}/${P}/third_party/test_fonts/test_fonts"
- local testfonts_tar="${DISTDIR}/chromium-testfonts-${TEST_FONT:0:10}.tar.gz"
- einfo "Unpacking test fonts ..."
- tar xf "${testfonts_tar}" -C "${testfonts_dir}" || die "Failed to unpack testfonts"
- fi
-
- # We need to manually unpack this since M126 else we'd unpack one toolchain over the other.
- # Since we're doing that anyway let's unpack to sensible locations to make symlink creation easier.
- if use bundled-toolchain; then
- einfo "Unpacking bundled Clang ..."
- mkdir -p "${WORKDIR}"/clang || die "Failed to create clang directory"
- tar xf "${DISTDIR}/chromium-clang-${BUNDLED_CLANG_VER}.tar.xz" -C "${WORKDIR}/clang" || die "Failed to unpack Clang"
- einfo "Unpacking bundled Rust ..."
- local rust_dir="${WORKDIR}/rust-toolchain"
- mkdir -p "${rust_dir}" || die "Failed to create rust toolchain directory"
- tar xf "${DISTDIR}/chromium-rust-toolchain-${RUST_SHORT_HASH}-${BUNDLED_CLANG_VER%-*}.tar.xz" -C "${rust_dir}" ||
- die "Failed to unpack Rust"
- fi
-
- if use ppc64; then
- unpack chromium-openpower-${PPC64_HASH:0:10}.tar.bz2
- fi
-
- # This is a dirty hack, but we need rollup to build successfully and it's proving to be challenging
- # to build locally due to deps
- unpack rollup-wasm-node-${ROLLUP_VER}.tgz
-}
-
-remove_compiler_builtins() {
- # We can't use the bundled compiler builtins with the system toolchain
- # We used to `grep` then `sed`, but it was indirect. Combining the two into a single
- # `awk` command is more efficient and lets us document the logic more clearly.
-
- local pattern=' configs += [ "//build/config/clang:compiler_builtins" ]'
- local target='build/config/compiler/BUILD.gn'
-
- local tmpfile
- tmpfile=$(mktemp) || die "Failed to create temporary file."
-
- if awk -v pat="${pattern}" '
- BEGIN {
- match_found = 0
- }
-
- # If the delete countdown is active, decrement it and skip to the next line.
- d > 0 { d--; next }
-
- # If the current line matches the pattern...
- $0 == pat {
- match_found = 1 # ...set our flag to true.
- d = 2 # Set delete counter for this line and the next two.
- prev = "" # Clear the buffered previous line so it is not printed.
- next
- }
-
- # For any other line, print the buffered previous line.
- NR > 1 { print prev }
-
- # Buffer the current line to be printed on the next cycle.
- { prev = $0 }
-
- END {
- # Print the last line if it was not part of a deleted block.
- if (d == 0) { print prev }
-
- # If the pattern was never found, exit with a failure code.
- if (match_found == 0) {
- exit 1
- }
- }
- ' "${target}" > "${tmpfile}"; then
- # AWK SUCCEEDED (exit code 0): The pattern was found and edited.
- # This is to avoid gawk's `-i inplace` option which users complain about.
- mv "${tmpfile}" "${target}"
- else
- # AWK FAILED (exit code 1): The pattern was not found.
- rm -f "${tmpfile}"
- die "Awk patch failed: Pattern not found in ${target}."
- fi
-}
-
-src_prepare() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # We'll fill this in as we go. Patches go in chromium-patches.
- local PATCHES=()
-
- PATCHES+=( "${WORKDIR}/chromium-patches-${PATCH_V}/common/" )
-
- # https://issues.chromium.org/issues/442698344
- # Unreleased fontconfig changed magic numbers and google have rolled to this version
- if has_version "<=media-libs/fontconfig-2.17.1"; then
- PATCHES+=( "${FILESDIR}/chromium-142-work-with-old-fontconfig.patch" )
- fi
-
- if use bundled-toolchain; then
- # We need to symlink the toolchain into the expected location
- einfo "Symlinking Clang toolchain to expected location ..."
- mkdir -p third_party/llvm-build/ || die "Failed to create llvm-build directory"
- # the 'Chromium Linux Tarballs' seem to already have 'Release+Asserts/{lib,bin}'; not sure if this is an
- # upstream change - we're using the same scripts to build, theoretically. We'll still attempt to create
- # llvm-build, but we'll rm Release+Asserts and symlink directly.
- if [[ -d third_party/llvm-build/Release+Asserts ]]; then
- rm -r third_party/llvm-build/Release+Asserts || die "Failed to remove third_party/llvm-build/Release+Asserts"
- fi
- ln -s "${WORKDIR}"/clang third_party/llvm-build/Release+Asserts || die "Failed to bundle Clang"
- einfo "Symlinking Rust toolchain to expected location ..."
- # As above, so below
- if [[ -d third_party/rust-toolchain ]]; then
- rm -r third_party/rust-toolchain || die "Failed to remove third_party/rust-toolchain"
- fi
- ln -s "${WORKDIR}"/rust-toolchain third_party/rust-toolchain || die "Failed to bundle rust"
- cp "${WORKDIR}"/rust-toolchain/VERSION \
- "${WORKDIR}"/rust-toolchain/INSTALLED_VERSION || die "Failed to set rust version"
- else
- # We don't need our toolchain patches if we're using the official toolchain
-
- # Copium patches go here.
- PATCHES+=(
- "${WORKDIR}/copium/cr143-libsync-__BEGIN_DECLS.patch"
- "${WORKDIR}/copium/cr149-unbundle-minizip-undo-unicode.patch"
- )
-
- # Automate conditional application of chromium-patches
- # The directory structure is expected to be something like:
- # chromium-patches-145/
- # ├── toolchain/
- # │ ├── cr123-foo.patch
- # │ └── cr135-bar.patch
- # ├── llvm/
- # │ ├── cr144-baz.patch
- # │ └── lt-23/
- # │ └── cr145-bleeding-edge-llvm-feature.patch
- # Where `lt-23` means "apply this patch if the LLVM version is less than 23".
- # Only categories in `slot_map` will be checked for version constraints.
- shopt -s nullglob
- local -A slot_map=( [llvm]="${LLVM_SLOT}" [rust]="${RUST_SLOT}" )
-
- for category in "${WORKDIR}/chromium-patches-${PATCH_V}"/*/; do
- local category_name="${category%/}"
- category_name="${category_name##*/}"
-
- # Skip arch-specific categories
- if [[ "${category_name}" == "ppc64le" ]]; then
- use ppc64 || continue
- fi
-
- # We applied common patches above, no need to apply them again here
- [[ "${category_name}" == "common" ]] && continue
-
- # Unconditional patches for this category
- local category_patches=( "${category}"*.patch )
- [[ ${#category_patches[@]} -gt 0 ]] && PATCHES+=( "${category}" )
-
- # Version-constrained subdirectories (e.g., llvm/lt-23/)
- for constraint_dir in "${category}"*/; do
- local dir_name="${constraint_dir%/}"
- dir_name="${dir_name##*/}"
- if [[ "${dir_name}" =~ ^lt-(.*)$ && -v slot_map[${category_name}] ]]; then
- ver_test "${slot_map[${category_name}]}" -lt "${BASH_REMATCH[1]}" &&
- PATCHES+=( "${constraint_dir}" )
- fi
- done
- done
-
- shopt -u nullglob
-
- # Strictly speaking this doesn't need to be gated (no bundled toolchain for ppc64); it keeps the logic together
- if use ppc64; then
- local patchset_dir="${WORKDIR}/openpower-patches-${PPC64_HASH}/patches"
- # patch causes build errors on 4K page systems (https://bugs.gentoo.org/show_bug.cgi?id=940304)
- local page_size_patch="ppc64le/third_party/use-sysconf-page-size-on-ppc64.patch"
- local isa_3_patch="ppc64le/core/baseline-isa-3-0.patch"
- # Apply the OpenPOWER patches (check for page size and isa 3.0)
- openpower_patches=( $(grep -E "^ppc64le|^upstream" "${patchset_dir}/series" | grep -v "${page_size_patch}" |
- grep -v "${isa_3_patch}" || die) )
- for patch in "${openpower_patches[@]}"; do
- PATCHES+=( "${patchset_dir}/${patch}" )
- done
- if [[ $(getconf PAGESIZE) == 65536 ]]; then
- PATCHES+=( "${patchset_dir}/${page_size_patch}" )
- fi
- # We use vsx3 as a proxy for 'want isa3.0' (POWER9)
- if use cpu_flags_ppc_vsx3 ; then
- PATCHES+=( "${patchset_dir}/${isa_3_patch}" )
- fi
- fi
-
- remove_compiler_builtins
-
- # We can't rely on the eselect'd Rust to actually include rustfmt, so we'll point to the selected slot specifically.
- local suffix=""
- if [[ "${RUST_TYPE}" == "binary" ]]; then
- suffix="-bin-${RUST_SLOT}"
- else
- suffix="-${RUST_SLOT}"
- fi
- sed -i "s|/bin/rustfmt|/bin/rustfmt${suffix}|g" build/rust/rust_bindgen_generator.gni ||
- die "Failed to update rustfmt path"
-
- fi
-
- # Do this before we apply patches since (e.g.) ppc64 needs to patch rollup and it's easier in ${S}
- einfo "Moving rollup wasm-node package into place ..."
- mkdir -p third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to create node_modules/@rollup/wasm-node"
- mv "${WORKDIR}"/package/* third_party/devtools-frontend/src/node_modules/@rollup/wasm-node ||
- die "Failed to move rollup package"
-
- default
-
- # Sanity check esbuild version before we start removing files.
- # We _could_ patch the version check out - in theory esbuild upstream are being super conservative after
- # arch(AUR) packaged an `esbuild` binary and set ESBUILD_BINARY_PATH=/usr/bin/esbuild, causing much breakage,
- # but this is fine too and exactly matches what upstream are expecting.
- # https://github.com/evanw/esbuild/issues/2894
- local esbuild_js="${S}/third_party/devtools-frontend/src/node_modules/esbuild/lib/main.js"
- local found
- found=$(awk -F'"' '/if \(binaryVersion !==/ {print $2}' "${esbuild_js}")
- if [[ "${found}" != "${ESBUILD_VER}" ]]; then
- die "esbuild version mismatch: expected ${ESBUILD_VER}, found ${found}"
- fi
-
- elog "Removing bundled binaries from source tree ..."
- # Purge bundled ELF files: These are non-portable and will cause issues if used instead of system versions.
- # Use `--wasm` to also remove WebAssembly binaries, if desired - they're portable so shouldn't break builds.
- ${EPYTHON} "${FILESDIR}/bin-finder.py" --elf "${S}" | awk '{print $1}' | xargs rm -f ||
- die "Failed to remove bundled binaries"
-
- # And now we restore any that we actually need, from the host system
- local esbuild_path="${S}/third_party/devtools-frontend/src/third_party/esbuild"
- local -A restore_list=(
- ["/usr/bin/esbuild-${ESBUILD_VER}"]="${esbuild_path}/esbuild"
- ["/usr/bin/gperf"]="${S}/third_party/gperf/cipd/bin/gperf"
- ["/usr/bin/node"]="${S}/third_party/node/linux/node-linux-x64/bin/node"
- )
-
- for src in "${!restore_list[@]}"; do
- dst="${restore_list[${src}]}"
- if [[ -f "${src}" ]]; then
- einfo "Symlinking ${src} ..."
- # Make sure the parent dir exists; some tarballs don't include (e.g.) node's bindir
- mkdir -p "$(dirname "${dst}")" || die "Failed to create directory for ${dst}"
- ln -s "${src}" "${dst}" || die "Failed to symlink ${dst} from ${src}"
- if [[ ! -L "${dst}" || "$(readlink -f "${dst}")" != "${src}" ]]; then
- die "Symlink verification failed for ${dst} -> ${src}"
- fi
- else
- die "Expected to find ${src} to restore ${dst}, but it does not exist."
- fi
- done
-
- # adjust python interpreter version
- sed -i -e "s|\(^script_executable = \).*|\1\"${EPYTHON}\"|g" .gn || die
-
- # Use the system copy of hwdata's usb.ids; upstream is woefully out of date (2015!)
- sed 's|//third_party/usb_ids/usb.ids|/usr/share/hwdata/usb.ids|g' \
- -i services/device/public/cpp/usb/BUILD.gn || die "Failed to set system usb.ids path"
-
- # remove_bundled_libraries.py walks the source tree and looks for paths containing the substring 'third_party'
- # whitelist matches use the right-most matching path component, so we need to whitelist from that point down.
- local keeplibs=(
- base/third_party/cityhash
- base/third_party/double_conversion
- base/third_party/icu
- base/third_party/nspr
- base/third_party/superfasthash
- base/third_party/symbolize
- base/third_party/xdg_user_dirs
- buildtools/third_party/libc++
- buildtools/third_party/libc++abi
- net/third_party/mozilla_security_manager
- net/third_party/quic
- net/third_party/uri_template
- third_party/abseil-cpp
- third_party/angle
- third_party/angle/src/common/third_party/xxhash
- third_party/angle/src/third_party/ceval
- third_party/angle/src/third_party/libXNVCtrl
- third_party/angle/src/third_party/volk
- third_party/anonymous_tokens
- third_party/apple_apsl
- third_party/axe-core
- third_party/bidimapper
- third_party/blink
- third_party/boringssl
- third_party/boringssl/src/third_party/fiat
- third_party/breakpad
- third_party/breakpad/breakpad/src/third_party/curl
- third_party/brotli
- third_party/catapult
- third_party/catapult/common/py_vulcanize/third_party/rcssmin
- third_party/catapult/common/py_vulcanize/third_party/rjsmin
- third_party/catapult/third_party/beautifulsoup4-4.9.3
- third_party/catapult/third_party/html5lib-1.1
- third_party/catapult/third_party/polymer
- third_party/catapult/third_party/six
- third_party/catapult/third_party/typ
- third_party/catapult/tracing/third_party/d3
- third_party/catapult/tracing/third_party/gl-matrix
- third_party/catapult/tracing/third_party/jpeg-js
- third_party/catapult/tracing/third_party/jszip
- third_party/catapult/tracing/third_party/mannwhitneyu
- third_party/catapult/tracing/third_party/oboe
- third_party/catapult/tracing/third_party/pako
- third_party/ced
- third_party/cld_3
- third_party/closure_compiler
- third_party/compiler-rt # Since M137 atomic is required; we could probably unbundle this as a target of opportunity.
- third_party/content_analysis_sdk
- third_party/cpuinfo
- third_party/crabbyavif
- third_party/crashpad
- third_party/crashpad/crashpad/third_party/lss
- third_party/crashpad/crashpad/third_party/zlib
- third_party/crc32c
- third_party/cros_system_api
- third_party/d3
- third_party/dav1d
- third_party/dawn
- third_party/dawn/third_party/gn/webgpu-cts
- third_party/dawn/third_party/OpenGL-Registry
- third_party/dawn/third_party/renderdoc
- third_party/dawn/third_party/webgpu-headers
- third_party/depot_tools
- third_party/devscripts
- third_party/devtools-frontend
- third_party/devtools-frontend/src/front_end/third_party/acorn
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/devtools-frontend/src/front_end/third_party/axe-core
- third_party/devtools-frontend/src/front_end/third_party/chromium
- third_party/devtools-frontend/src/front_end/third_party/codemirror
- third_party/devtools-frontend/src/front_end/third_party/csp_evaluator
- third_party/devtools-frontend/src/front_end/third_party/diff
- third_party/devtools-frontend/src/front_end/third_party/i18n
- third_party/devtools-frontend/src/front_end/third_party/intl-messageformat
- third_party/devtools-frontend/src/front_end/third_party/json5
- third_party/devtools-frontend/src/front_end/third_party/legacy-javascript
- third_party/devtools-frontend/src/front_end/third_party/lighthouse
- third_party/devtools-frontend/src/front_end/third_party/lit
- third_party/devtools-frontend/src/front_end/third_party/marked
- third_party/devtools-frontend/src/front_end/third_party/puppeteer
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/mitt
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/parsel-js
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/rxjs
- third_party/devtools-frontend/src/front_end/third_party/puppeteer/package/lib/esm/third_party/urlpattern-polyfill
- third_party/devtools-frontend/src/front_end/third_party/source-map-scopes-codec
- third_party/devtools-frontend/src/front_end/third_party/third-party-web
- third_party/devtools-frontend/src/front_end/third_party/vscode.web-custom-data
- third_party/devtools-frontend/src/front_end/third_party/wasmparser
- third_party/devtools-frontend/src/front_end/third_party/web-vitals
- third_party/devtools-frontend/src/third_party
- third_party/dom_distiller_js
- third_party/dragonbox
- third_party/eigen3
- third_party/emoji-segmenter
- third_party/farmhash
- third_party/fast_float
- third_party/fdlibm
- third_party/federated_compute/chromium/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/base
- third_party/federated_compute/src/fcp/confidentialcompute
- third_party/federated_compute/src/fcp/protos/confidentialcompute
- third_party/federated_compute/src/fcp/protos/federatedcompute
- third_party/ffmpeg
- third_party/fft2d
- third_party/flatbuffers
- third_party/fp16
- third_party/freetype
- third_party/fusejs
- third_party/fxdiv
- third_party/gemmlowp
- third_party/google_input_tools
- third_party/google_input_tools/third_party/closure_library
- third_party/google_input_tools/third_party/closure_library/third_party/closure
- third_party/googletest
- third_party/gperf # We symlink system gperf, but this will purge the symlink since we tidy up afterwards.
- third_party/highway
- third_party/hunspell
- third_party/ink/src/ink/brush
- third_party/ink/src/ink/color
- third_party/ink/src/ink/geometry
- third_party/ink/src/ink/rendering
- third_party/ink/src/ink/rendering/skia/common_internal
- third_party/ink/src/ink/rendering/skia/native
- third_party/ink/src/ink/rendering/skia/native/internal
- third_party/ink/src/ink/strokes
- third_party/ink/src/ink/types
- third_party/inspector_protocol
- third_party/ipcz
- third_party/jinja2
- third_party/jsoncpp
- third_party/khronos
- third_party/lens_server_proto
- third_party/leveldatabase
- third_party/libaddressinput
- third_party/libaom
- third_party/libaom/source/libaom/third_party/fastfeat
- third_party/libaom/source/libaom/third_party/vector
- third_party/libaom/source/libaom/third_party/x86inc
- third_party/libc++
- third_party/libdrm
- third_party/libgav1
- third_party/libjingle
- third_party/libpfm4
- third_party/libphonenumber
- third_party/libpng
- third_party/libsecret
- third_party/libsrtp
- third_party/libsync
- third_party/libtess2/libtess2
- third_party/libtess2/src/Include
- third_party/libtess2/src/Source
- third_party/liburlpattern
- third_party/libva_protected_content
- third_party/libvpx
- third_party/libvpx/source/libvpx/third_party/x86inc
- third_party/libwebm
- third_party/libx11
- third_party/libxcb-keysyms
- third_party/libxml/chromium
- third_party/libyuv
- third_party/libzip
- third_party/lit
- third_party/llvm-libc
- third_party/llvm-libc/src/shared/
- third_party/lottie
- third_party/lss
- third_party/lzma_sdk
- third_party/mako
- third_party/markupsafe
- third_party/material_color_utilities
- third_party/metrics_proto
- third_party/minigbm
- third_party/ml_dtypes
- third_party/modp_b64
- third_party/nasm
- third_party/nearby
- third_party/neon_2_sse
- third_party/node
- third_party/oak/chromium/proto
- third_party/oak/chromium/proto/attestation
- third_party/omnibox_proto
- third_party/one_euro_filter
- third_party/openscreen
- third_party/openscreen/src/third_party/
- third_party/openscreen/src/third_party/tinycbor/src/src
- third_party/opus
- third_party/ots
- third_party/pdfium
- third_party/pdfium/third_party/agg23
- third_party/pdfium/third_party/bigint
- third_party/pdfium/third_party/freetype
- third_party/pdfium/third_party/lcms
- third_party/pdfium/third_party/libopenjpeg
- third_party/pdfium/third_party/libtiff
- third_party/perfetto
- third_party/perfetto/protos/third_party/chromium
- third_party/perfetto/protos/third_party/pprof
- third_party/perfetto/protos/third_party/primes
- third_party/perfetto/protos/third_party/simpleperf
- third_party/pffft
- third_party/ply
- third_party/polymer
- third_party/private_membership
- third_party/private-join-and-compute
- third_party/protobuf
- third_party/protobuf/third_party/utf8_range
- third_party/pthreadpool
- third_party/puffin
- third_party/pyjson5
- third_party/pyyaml
- third_party/rapidhash
- third_party/re2
- third_party/readability
- third_party/rnnoise
- third_party/rust
- third_party/ruy
- third_party/s2cellid
- third_party/search_engines_data
- third_party/securemessage
- third_party/selenium-atoms
- third_party/sentencepiece
- third_party/sentencepiece/src/third_party/darts_clone
- third_party/shell-encryption
- third_party/simdutf
- third_party/simplejson
- third_party/six
- third_party/skia
- third_party/skia/include/third_party/vulkan
- third_party/smhasher
- third_party/snappy
- third_party/spirv-headers
- third_party/spirv-tools
- third_party/sqlite
- third_party/swiftshader
- third_party/swiftshader/third_party/astc-encoder
- third_party/swiftshader/third_party/llvm-subzero
- third_party/swiftshader/third_party/marl
- third_party/swiftshader/third_party/SPIRV-Headers/include/spirv
- third_party/swiftshader/third_party/SPIRV-Tools
- third_party/swiftshader/third_party/subzero
- third_party/tensorflow_models
- third_party/tensorflow-text
- third_party/tflite
- third_party/tflite/src/third_party/fft2d
- third_party/tflite/src/third_party/xla/third_party/tsl
- third_party/tflite/src/third_party/xla/xla/tsl/framework
- third_party/tflite/src/third_party/xla/xla/tsl/lib/random
- third_party/tflite/src/third_party/xla/xla/tsl/platform
- third_party/tflite/src/third_party/xla/xla/tsl/protobuf
- third_party/tflite/src/third_party/xla/xla/tsl/util
- third_party/ukey2
- third_party/utf
- third_party/vulkan
- third_party/wayland
- third_party/webdriver
- third_party/webgpu-cts
- third_party/webrtc
- third_party/webrtc/common_audio/third_party/ooura
- third_party/webrtc/common_audio/third_party/spl_sqrt_floor
- third_party/webrtc/modules/third_party/fft
- third_party/webrtc/modules/third_party/g711
- third_party/webrtc/modules/third_party/g722
- third_party/widevine
- third_party/woff2
- third_party/wuffs
- third_party/x11proto
- third_party/xcbproto
- third_party/xnnpack
- third_party/zlib/google
- third_party/zxcvbn-cpp
- url/third_party/mozilla
- v8/third_party/glibc
- v8/third_party/inspector_protocol
- v8/third_party/rapidhash-v8
- v8/third_party/siphash
- v8/third_party/utf8-decoder
- v8/third_party/v8
- v8/third_party/valgrind
-
- # gyp -> gn leftovers
- third_party/speech-dispatcher
- third_party/usb_ids
- )
-
- if use rar; then
- keeplibs+=( third_party/unrar )
- fi
-
- if use test; then
- keeplibs+=(
- third_party/breakpad/breakpad/src/processor
- third_party/fuzztest
- third_party/google_benchmark/src/include/benchmark
- third_party/google_benchmark/src/src
- third_party/test_fonts
- third_party/test_fonts/fontconfig
- third_party/test_fonts/test_fonts
- )
- fi
-
- # USE=system-*
- if ! use system-harfbuzz; then
- keeplibs+=( third_party/harfbuzz )
- fi
-
- if ! use system-icu; then
- keeplibs+=( third_party/icu )
- fi
-
- if ! use system-zstd; then
- keeplibs+=( third_party/zstd )
- fi
-
- # Arch-specific
- if use arm64 || use ppc64 ; then
- keeplibs+=( third_party/swiftshader/third_party/llvm-10.0 )
- fi
- # we need to generate ppc64 stuff because upstream does not ship it yet
- # it has to be done before unbundling.
- if use ppc64; then
- pushd third_party/libvpx >/dev/null || die
- mkdir -p source/config/linux/ppc64 || die
- # requires git and clang, bug #832803
- # Revert https://chromium.googlesource.com/chromium/src/+/b463d0f40b08b4e896e7f458d89ae58ce2a27165%5E%21/third_party/libvpx/generate_gni.sh
- # and https://chromium.googlesource.com/chromium/src/+/71ebcbce867dd31da5f8b405a28fcb0de0657d91%5E%21/third_party/libvpx/generate_gni.sh
- # since we're not in a git repo
- sed -i -e "s|^update_readme||g; s|clang-format|${EPREFIX}/bin/true|g; /^git -C/d; /git cl/d; /cd \$BASE_DIR\/\$LIBVPX_SRC_DIR/ign format --in-place \$BASE_DIR\/BUILD.gn\ngn format --in-place \$BASE_DIR\/libvpx_srcs.gni" \
- generate_gni.sh || die
- ./generate_gni.sh || die
- popd >/dev/null || die
-
- pushd third_party/ffmpeg >/dev/null || die
- cp libavcodec/ppc/h264dsp.c libavcodec/ppc/h264dsp_ppc.c || die
- cp libavcodec/ppc/h264qpel.c libavcodec/ppc/h264qpel_ppc.c || die
- popd >/dev/null || die
- fi
-
- # Sanity check keeplibs, on major version bumps it is often necessary to update this list
- # and this enables us to hit them all at once.
- # There are some entries that need to be whitelisted (TODO: Why? The file is understandable, the rest seem odd)
- whitelist_libs=(
- net/third_party/quic
- third_party/devtools-frontend/src/front_end/third_party/additional_readme_paths.json
- third_party/libjingle
- third_party/mesa
- third_party/skia/third_party/vulkan
- third_party/vulkan
- )
- local not_found_libs=()
- for lib in "${keeplibs[@]}"; do
- if [[ ! -d "${lib}" ]] && ! has "${lib}" "${whitelist_libs[@]}"; then
- not_found_libs+=( "${lib}" )
- fi
- done
-
- if [[ ${#not_found_libs[@]} -gt 0 ]]; then
- eerror "The following \`keeplibs\` directories were not found in the source tree:"
- for lib in "${not_found_libs[@]}"; do
- eerror " ${lib}"
- done
- die "Please update the ebuild."
- fi
-
- # Remove most bundled libraries. Some are still needed.
- einfo "Unbundling third-party libraries ..."
- build/linux/unbundle/remove_bundled_libraries.py "${keeplibs[@]}" --do-remove || die
-
- # Interferes with our bundled clang path; we don't want stripped binaries anyway.
- sed -i -e 's|${clang_base_path}/bin/llvm-strip|/bin/true|g' \
- -e 's|${clang_base_path}/bin/llvm-objcopy|/bin/true|g' \
- build/linux/strip_binary.gni || die
-}
-
-chromium_configure() {
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # 974899: sometimes people try to build with a non-Unicode locale and python gets very upset
- python_export_utf8_locale || die "Chromium builds require a UTF-8 locale."
-
- # Bug 491582.
- export TMPDIR="${WORKDIR}/temp"
- mkdir -p -m 755 "${TMPDIR}" || die
-
- # https://bugs.gentoo.org/654216
- addpredict /dev/dri/ #nowarn
-
- # Use system-provided libraries.
- # TODO: freetype -- remove sources (https://bugs.chromium.org/p/pdfium/issues/detail?id=733).
- # TODO: use_system_hunspell (upstream changes needed).
- # TODO: use_system_protobuf (bug #525560).
- # TODO: use_system_sqlite (http://crbug.com/22208).
-
- # libevent: https://bugs.gentoo.org/593458
- local gn_system_libraries=(
- flac
- fontconfig
- freetype
- # Need harfbuzz_from_pkgconfig target
- #harfbuzz-ng
- libjpeg
- libwebp
- libxml
- libxslt
- openh264
- zlib
- )
- if use system-icu; then
- gn_system_libraries+=( icu )
- fi
-
- if use system-zstd; then
- gn_system_libraries+=( zstd )
- fi
-
- build/linux/unbundle/replace_gn_files.py --system-libraries "${gn_system_libraries[@]}" ||
- die "Failed to replace GN files for system libraries"
-
- # TODO 131: The above call clobbers `enable_freetype = true` in the freetype gni file
- # drop the last line, then append the freetype line and a new curly brace to end the block
- local freetype_gni="build/config/freetype/freetype.gni"
- sed -i -e '$d' ${freetype_gni} || die
- echo " enable_freetype = true" >> ${freetype_gni} || die
- echo "}" >> ${freetype_gni} || die
-
- if use !custom-cflags; then
- replace-flags "-Os" "-O2"
- strip-flags
- # Debug info section overflows without component build
- # Prevent linker from running out of address space, bug #471810 .
- filter-flags "-g*"
- # 949123: Several multimedia components explicitly build with specific CFLAGS and
- # use runtime detection to enable optimisations; unfortunately any of our CFLAGS are suffixed
- # to the end of the command line, which causes build failures.
- use arm64 && filter-flags "-march*" "-mtune*" "-mcpu*"
- fi
-
- # We don't use the same clang version as upstream, and with -Werror
- # we need to make sure that we don't get superfluous warnings.
- append-flags -Wno-unknown-warning-option
- if tc-is-cross-compiler; then # can you cross-compile with the bundled toolchain?
- export BUILD_CXXFLAGS+=" -Wno-unknown-warning-option"
- export BUILD_CFLAGS+=" -Wno-unknown-warning-option"
- fi
-
- # Start building our GN options
- local myconf_gn=() # Tip: strings must be quoted, bools or numbers are fine
-
- if use !bundled-toolchain; then
- # We already forced the "correct" clang via pkg_setup
-
- if tc-is-cross-compiler; then
- CC="${CC} -target ${CHOST} --sysroot ${ESYSROOT}"
- CXX="${CXX} -target ${CHOST} --sysroot ${ESYSROOT}"
- BUILD_AR=${AR}
- BUILD_CC=${CC}
- BUILD_CXX=${CXX}
- BUILD_NM=${NM}
- fi
-
- # Make sure the build system will use the right tools, bug #340795.
- tc-export AR CC CXX NM
-
- strip-unsupported-flags
- append-ldflags -Wl,--undefined-version # https://bugs.gentoo.org/918897#c32
-
- myconf_gn+=(
- "is_clang=true"
- "clang_use_chrome_plugins=false"
- "use_clang_modules=false" # M141 enables this for the linux platform by default.
- "use_lld=true"
- 'custom_toolchain="//build/toolchain/linux/unbundle:default"'
- # From M127 we need to provide a location for libclang and the clang resource dir so that bindgen can find them
- "bindgen_libclang_path=\"$(get_llvm_prefix)/$(get_libdir)\""
- "bindgen_clang_resource_dir=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\""
- "bindgen_extra_clang_args=[\"-I${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/include\"]"
- "clang_base_path=\"${EPREFIX}/usr/lib/clang/${LLVM_SLOT}/\""
- "rust_bindgen_root=\"${EPREFIX}/usr/\""
- "rust_sysroot_absolute=\"$(get_rust_prefix)\""
- "rustc_version=\"${RUST_SLOT}\""
- )
-
- if [[ ${LLVM_SLOT} -lt 23 ]]; then
- # Workaround for -fsanitize-ignore-for-ubsan-feature (added in LLVM 23)
- myconf_gn+=( 'clang_has_ubsan_feature_ignore=false' )
- fi
-
- if ! tc-is-cross-compiler; then
- myconf_gn+=( 'host_toolchain="//build/toolchain/linux/unbundle:default"' )
- else
- tc-export BUILD_{AR,CC,CXX,NM}
- myconf_gn+=(
- 'host_toolchain="//build/toolchain/linux/unbundle:host"'
- 'v8_snapshot_toolchain="//build/toolchain/linux/unbundle:host"'
- "host_pkg_config=\"$(tc-getBUILD_PKG_CONFIG)\""
- "pkg_config=\"$(tc-getPKG_CONFIG)\""
- )
-
- # setup cups-config, build system only uses --libs option
- if use cups; then
- mkdir "${T}/cups-config" || die
- cp "${ESYSROOT}/usr/bin/${CHOST}-cups-config" "${T}/cups-config/cups-config" || die
- export PATH="${PATH}:${T}/cups-config"
- fi
-
- # Don't inherit PKG_CONFIG_PATH from environment
- local -x PKG_CONFIG_PATH=
- fi
-
- fi # !bundled-toolchain
-
- local myarch
- myarch="$(tc-arch)"
- case ${myarch} in
- amd64)
- # Bug 530248, 544702, 546984, 853646.
- use !custom-cflags && filter-flags -mno-mmx -mno-sse2 -mno-ssse3 -mno-sse4.1 \
- -mno-avx -mno-avx2 -mno-fma -mno-fma4 -mno-xop -mno-sse4a
- myconf_gn+=( 'target_cpu="x64"' )
- ;;
- arm64)
- myconf_gn+=( 'target_cpu="arm64"' )
- ;;
- ppc64)
- myconf_gn+=( 'target_cpu="ppc64"' )
- ;;
- *)
- die "Failed to determine target arch, got '${myarch}'."
- ;;
- esac
-
- # Common options
-
- myconf_gn+=(
- # Disable code formating of generated files
- "blink_enable_generated_code_formatting=false"
- # enable DCHECK with USE=debug only, increases chrome binary size by 30%, bug #811138.
- # DCHECK is fatal by default, make it configurable at runtime, #bug 807881.
- "dcheck_always_on=$(usex debug true false)"
- "dcheck_is_configurable=$(usex debug true false)"
- # Chromium builds provided by Linux distros should disable the testing config
- "disable_fieldtrial_testing_config=true"
- # Custom patch: Enable building Chromium as individual channels (e.g. stable, beta, dev) that
- # use different profile directories, desktop entries, etc. This enables slotting the ebuild.
- "enable_channel_branding=true"
- # 131 began laying the groundwork for replacing freetype with
- # "Rust-based Fontations set of libraries plus Skia path rendering"
- # We now need to opt-in
- "enable_freetype=true"
- "enable_hangout_services_extension=$(usex hangouts true false)"
- # Don't need nocompile checks and GN crashes with our config (verify with modern GN)
- "enable_nocompile_tests=false"
- # pseudolocales are only used for testing
- "enable_pseudolocales=false"
- "enable_widevine=$(usex widevine true false)"
- # Disable fatal linker warnings, bug 506268.
- "fatal_linker_warnings=false"
- # Set up Google API keys, see http://www.chromium.org/developers/how-tos/api-keys
- # Note: these are for Gentoo use ONLY. For your own distribution,
- # please get your own set of keys. Feel free to contact [email protected] for more info.
- # note: OAuth2 is patched in; check patchset for details.
- 'google_api_key="AIzaSyDEAOvatFo0eTgsV_ZlEzx0ObmepsMzfAc"'
- # Component build isn't generally intended for use by end users. It's mostly useful
- # for development and debugging.
- "is_component_build=false"
- # GN needs explicit config for Debug/Release as opposed to inferring it from build directory.
- "is_debug=false"
- "is_official_build=$(usex official true false)"
- # Enable ozone wayland and/or headless support
- "ozone_auto_platforms=false"
- "ozone_platform_headless=true"
- # Enables building without non-free unRAR licence
- "safe_browsing_use_unrar=$(usex rar true false)"
- "thin_lto_enable_optimizations=${use_lto}"
- "treat_warnings_as_errors=false"
- # Use in-tree libc++ (buildtools/third_party/libc++ and buildtools/third_party/libc++abi)
- # instead of the system C++ library for C++ standard library support.
- # default: true, but let's be explicit (forced since 120 ; USE removed 127).
- "use_custom_libcxx=true"
- # Enable ozone wayland and/or headless support
- "use_ozone=true"
- # The sysroot is the oldest debian image that chromium supports, we don't need it
- "use_sysroot=false"
- # See dependency logic in third_party/BUILD.gn
- "use_system_harfbuzz=$(usex system-harfbuzz true false)"
- "use_thin_lto=${use_lto}"
- # Only enabled for clang, but gcc has endian macros too
- "v8_use_libm_trig_functions=true"
- )
-
- if use bindist ; then
- myconf_gn+=(
- # If this is set to false Chromium won't be able to load any proprietary codecs
- # even if provided with an ffmpeg capable of h264/aac decoding
- "proprietary_codecs=true"
- 'ffmpeg_branding="Chrome"'
- # build ffmpeg as an external component (libffmpeg.so) that we can remove / substitute
- "is_component_ffmpeg=true"
- )
- else
- myconf_gn+=(
- "proprietary_codecs=$(usex proprietary-codecs true false)"
- "ffmpeg_branding=\"$(usex proprietary-codecs Chrome Chromium)\""
- )
- fi
-
- if use headless; then
- myconf_gn+=(
- "enable_print_preview=false"
- "enable_remoting=false"
- 'ozone_platform="headless"'
- "rtc_use_pipewire=false"
- "use_alsa=false"
- "use_cups=false"
- "use_gio=false"
- "use_glib=false"
- "use_gtk=false"
- "use_kerberos=false"
- "use_libpci=false"
- "use_pangocairo=false"
- "use_pulseaudio=false"
- "use_qt5=false"
- "use_qt6=false"
- "use_udev=false"
- "use_vaapi=false"
- "use_xkbcommon=false"
- )
- else
- myconf_gn+=(
- "gtk_version=$(usex gtk4 4 3)"
- # link pulseaudio directly (DT_NEEDED) instead of using dlopen.
- # helps with automated detection of ABI mismatches and prevents silent errors.
- "link_pulseaudio=$(usex pulseaudio true false)"
- "ozone_platform_wayland=$(usex wayland true false)"
- "ozone_platform_x11=$(usex X true false)"
- "ozone_platform=\"$(usex wayland wayland x11)\""
- "rtc_use_pipewire=$(usex screencast true false)"
- "use_cups=$(usex cups true false)"
- "use_kerberos=$(usex kerberos true false)"
- "use_pulseaudio=$(usex pulseaudio true false)"
- "use_qt5=false"
- "use_system_libffi=$(usex wayland true false)"
- "use_system_minigbm=true"
- "use_vaapi=$(usex vaapi true false)"
- "use_xkbcommon=true"
- )
- if use qt6; then
- local cbuild_libdir
- cbuild_libdir="$(get_libdir)"
- if tc-is-cross-compiler; then
- # Hack to workaround get_libdir not being able to handle CBUILD, bug #794181
- cbuild_libdir="$($(tc-getBUILD_PKG_CONFIG) --keep-system-libs --libs-only-L libxslt)"
- cbuild_libdir="${cbuild_libdir:2}"
- cbuild_libdir="${cbuild_libdir/% }"
- fi
- myconf_gn+=(
- "use_qt6=true"
- "moc_qt6_path=\"${EPREFIX}/usr/${cbuild_libdir}/qt6/libexec\""
- )
- else
- myconf_gn+=( "use_qt6=false" )
- fi
- fi
-
- # Explicitly disable ICU data file support for system-icu/headless builds.
- if use system-icu || use headless; then
- myconf_gn+=( "icu_use_data_file=false" )
- fi
-
- if use official; then
- # Allow building against system libraries in official builds
- sed -i 's/OFFICIAL_BUILD/GOOGLE_CHROME_BUILD/' \
- tools/generate_shim_headers/generate_shim_headers.py || die
- if use !ppc64; then
- myconf_gn+=( "is_cfi=${use_lto}" )
- else
- myconf_gn+=( "is_cfi=false" ) # requires llvm-runtimes/compiler-rt-sanitizers[cfi]
- fi
- # Don't add symbols to build
- myconf_gn+=( "symbol_level=0" )
- fi
-
- if use pgo; then
- myconf_gn+=( "chrome_pgo_phase=${1}" )
- if [[ "$1" == "2" ]]; then
- myconf_gn+=( "pgo_data_path=${2}" )
- fi
- else
- myconf_gn+=( "chrome_pgo_phase=0" )
- fi
-
- # Odds and ends
-
- # skipping typecheck is only supported on amd64, bug #876157
- if ! use amd64; then
- myconf_gn+=( "devtools_skip_typecheck=false" )
- fi
-
- # Disable external code space for V8 for ppc64. It is disabled for ppc64
- # by default, but cross-compiling on amd64 enables it again.
- if tc-is-cross-compiler && use ppc64; then
- myconf_gn+=( "v8_enable_external_code_space=false" )
- fi
-
- # Since we build from tarballs, we need to set the channel here so that it can be used in the build.
- export CHROME_VERSION_EXTRA="${SLOT}"
-
- einfo "Configuring Chromium ..."
- set -- gn gen --args="${myconf_gn[*]}${EXTRA_GN:+ ${EXTRA_GN}}" out/Release
- echo "$@"
- "$@" || die "Failed to configure Chromium"
-}
-
-src_configure() {
- chromium_configure $(usex pgo 1 0)
-}
-
-chromium_compile() {
-
- # Final link uses lots of file descriptors.
- ulimit -n 2048
-
- # Calling this here supports resumption via FEATURES=keepwork
- python_setup
-
- # Don't inherit PYTHONPATH from environment, bug #789021, #812689
- local -x PYTHONPATH=
-
- # Build mksnapshot and pax-mark it.
- if use pax-kernel; then
- local x
- for x in mksnapshot v8_context_snapshot_generator code_cache_generator; do
- if tc-is-cross-compiler; then
- eninja -C out/Release "host/${x}"
- pax-mark m "out/Release/host/${x}"
- else
- eninja -C out/Release "${x}"
- pax-mark m "out/Release/${x}"
- fi
- done
- fi
-
- # Even though ninja autodetects number of CPUs, we respect
- # user's options, for debugging with -j 1 or any other reason.
- eninja -C out/Release chrome chromedriver chrome_sandbox $(use test && echo "base_unittests")
-
- pax-mark m out/Release/chrome
-
- # This codepath does minimal patching, so we're at the mercy of upstream
- # CFLAGS. This is fine - we're not intending to force this on users
- # and we do a lot of flag 'management' anyway.
- if use bundled-toolchain; then
- QA_FLAGS_IGNORED="
- usr/lib64/chromium-browser/chrome
- usr/lib64/chromium-browser/chrome-sandbox
- usr/lib64/chromium-browser/chromedriver
- usr/lib64/chromium-browser/chrome_crashpad_handler
- usr/lib64/chromium-browser/libEGL.so
- usr/lib64/chromium-browser/libGLESv2.so
- usr/lib64/chromium-browser/libVkICD_mock_icd.so
- usr/lib64/chromium-browser/libVkLayer_khronos_validation.so
- usr/lib64/chromium-browser/libqt6_shim.so
- usr/lib64/chromium-browser/libvk_swiftshader.so
- usr/lib64/chromium-browser/libvulkan.so.1
- "
- fi
-}
-
-# This function is called from virtx, and must always return so that Xvfb
-# session isn't left running. If we return 1, virtx will call die().
-chromium_profile() {
- einfo "Profiling for PGO"
-
- pushd "${WORKDIR}/chromium-profiler-"* >/dev/null || return 1
-
- # Remove old profdata in case profiling was interrupted.
- rm -rf "${1}" || return 1
-
- if ! "${EPYTHON}" ./chromium_profiler.py \
- --chrome-executable "${S}/out/Release/chrome" \
- --chromedriver-executable "${S}/out/Release/chromedriver.unstripped" \
- --add-arg no-sandbox --add-arg disable-dev-shm-usage \
- --profile-output "${1}"; then
- eerror "Profiling failed"
- return 1
- fi
-
- popd >/dev/null || return 1
-}
-
-src_compile() {
- if use pgo; then
- local profdata
-
- profdata="${WORKDIR}/chromium.profdata"
-
- if [[ ! -e "${WORKDIR}/.pgo-profiled" ]]; then
- chromium_compile
- virtx chromium_profile "$profdata"
-
- touch "${WORKDIR}/.pgo-profiled" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-configured" ]]; then
- # Remove phase 1 output
- rm -r out/Release || die
-
- chromium_configure 2 "$profdata"
-
- touch "${WORKDIR}/.pgo-phase-2-configured" || die
- fi
-
- if [[ ! -e "${WORKDIR}/.pgo-phase-2-compiled" ]]; then
- chromium_compile
- touch "${WORKDIR}/.pgo-phase-2-compiled" || die
- fi
- else
- chromium_compile
- fi
-
- mv out/Release/chromedriver{.unstripped,} || die
-
- rm -f out/Release/locales/*.pak.info || die
-
- # Generate support files (desktop file, manpage, etc.) See: #684550 #706786 #968958
- ${EPYTHON} "${FILESDIR}/generate-support-files.py" \
- --installdir "/usr/$(get_libdir)/chromium-browser" \
- --channel "${SLOT}" ||
- die "Failed to generate support files"
-}
-
-src_test() {
- # Tests may be flaky with usersandbox, and the test runner executes significantly faster without.
- # If you seem to be excluding too many tests for a particular milestone: comment them out, reboot, and
- # run the tests again. If that doesn't help, try FEATURES="-usersandbox" and send it because obviously the
- # chromium gods are not smiling upon you today. Do some runtime testing, obvs.
- local skip_tests=(
- # Wildcard exclusions (if all tests in a test suite are broken)
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedAllocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocDeathTest.RepeatedReallocReturnNullDirect/*'
- 'AlternateTestParams/PartitionAllocTest.*' # 200+ tests, >= 1 crashes entire test runner with usersandbox.
- 'CheckExitCodeAfterSignalHandlerDeathTest.*'
- 'CriticalProcessAndThreadSpotChecks/HangWatcherAnyCriticalThreadTests.*'
- 'LazyThreadPoolTaskRunnerEnvironmentTest.*' # M142
- 'ToolsSanityTest.BadVirtualCall*'
- # requires en-us locale
- SysStrings.SysNativeMBAndWide
- SysStrings.SysNativeMBToWide
- SysStrings.SysWideToNativeMB
- # Specific test cases
- CancelableEventTest.BothCancelFailureAndSucceedOccurUnderContention
- FilePathTest.FromUTF8Unsafe_And_AsUTF8Unsafe
- HistogramTesterTest.PumaTestUniqueSample
- PathServiceTest.CheckedGetFailure
- PlatformThreadTest.CanChangeThreadType
- RawPtrTest.SetLookupUsesGetForComparison # M146 ; also broken for alpine in M144.
- RustLogIntegrationTest.CheckAllSeverity
- StackCanary.ChangingStackCanaryCrashesOnReturn
- StackTraceDeathTest.StackDumpSignalHandlerIsMallocFree
- TestLauncherTools.TruncateSnippetFocusedMatchesFatalMessagesTest
- ThreadPoolEnvironmentConfig.CanUseBackgroundPriorityForWorker
- )
- local test_filter="-$(IFS=:; printf '%s' "${skip_tests[*]}")"
- # test-launcher-bot-mode enables parallelism and plain output
- # Check individual tests with --gtest_filter=<test you want> --single-process-tests
- ./out/Release/base_unittests --test-launcher-bot-mode \
- --test-launcher-jobs="$(get_makeopts_jobs)" \
- --gtest_filter="${test_filter}" || die "Tests failed!"
-}
-
-src_install() {
- local browser_suffix
- if [[ "${SLOT}" != "stable" ]]; then
- browser_suffix="-${SLOT}"
- else
- browser_suffix=""
- fi
- local CHROMIUM_HOME="/usr/$(get_libdir)/chromium-browser${browser_suffix}"
- exeinto "${CHROMIUM_HOME}"
- doexe out/Release/chrome
-
- newexe out/Release/chrome_sandbox chrome-sandbox
- fperms 4755 "${CHROMIUM_HOME}/chrome-sandbox"
-
- doexe out/Release/chromedriver
- doexe out/Release/chrome_crashpad_handler
-
- ozone_auto_session () {
- use X && use wayland && ! use headless && echo true || echo false
- }
-
- cat <<- EOF > "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
- #!/bin/bash
- # Wrapper to launch slotted Chromium via the chromium-common launcher script.
- export CHROME_DESKTOP="chromium-browser${browser_suffix}.desktop"
- export CHROME_EXEC_NAME="chromium-browser${browser_suffix}"
- export CHROME_VERSION_EXTRA="${SLOT}"
- export CHROME_WRAPPER="\$(readlink -f "\$0")"
- export OZONE_AUTO_SESSION=$(ozone_auto_session)
-
- exec /usr/libexec/chromium/chromium-launcher.sh "\$@"
- EOF
-
- chmod 755 "${D}${CHROMIUM_HOME}/chromium-launcher.sh" || die
-
- # It is important that we name the target "chromium-browser",
- # xdg-utils expect it; bug #355517.
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium-browser${browser_suffix}
- # keep the old symlink around for consistency
- dosym "${CHROMIUM_HOME}/chromium-launcher.sh" /usr/bin/chromium${browser_suffix}
-
- dosym "${CHROMIUM_HOME}/chromedriver" /usr/bin/chromedriver${browser_suffix}
-
- pushd out/Release/locales > /dev/null || die
- chromium_remove_language_paks
- popd > /dev/null || die
-
- insinto "${CHROMIUM_HOME}"
- doins out/Release/*.bin
- doins out/Release/*.pak
-
- if use bindist; then
- # We built libffmpeg as a component library, but we can't distribute it
- # with proprietary codec support. Remove it and make a symlink to the requested
- # system library.
- rm -f out/Release/libffmpeg.so \
- || die "Failed to remove bundled libffmpeg.so (with proprietary codecs)"
- # symlink the libffmpeg.so from either ffmpeg-chromium or ffmpeg[chromium].
- einfo "Creating symlink to libffmpeg.so from $(usex ffmpeg-chromium ffmpeg-chromium ffmpeg[chromium])..."
- dosym ../chromium/libffmpeg.so$(usex ffmpeg-chromium .${PV%%\.*} "") \
- /usr/$(get_libdir)/chromium-browser/libffmpeg.so
- fi
-
- (
- shopt -s nullglob
- local files=(out/Release/*.so out/Release/*.so.[0-9])
- [[ ${#files[@]} -gt 0 ]] && doins "${files[@]}"
- )
-
- if ! use system-icu && ! use headless; then
- doins out/Release/icudtl.dat
- fi
-
- doins -r out/Release/locales
- doins -r out/Release/MEIPreload
-
- # Install vk_swiftshader_icd.json; bug #827861
- doins out/Release/vk_swiftshader_icd.json
-
- if [[ -d out/Release/swiftshader ]]; then
- insinto "${CHROMIUM_HOME}/swiftshader"
- doins out/Release/swiftshader/*.so
- fi
-
- # Install icons
- local branding size
- for size in 16 24 32 48 64 128 256 ; do
- case ${size} in
- 16|32) branding="chrome/app/theme/default_100_percent/chromium" ;;
- *) branding="chrome/app/theme/chromium" ;;
- esac
- newicon -s ${size} "${branding}/product_logo_${size}.png" \
- chromium-browser${browser_suffix}.png
- done
-
- # Install desktop entry
- domenu out/Release/chromium-browser${browser_suffix}.desktop
-
- # Install GNOME default application entry (bug #303100).
- insinto /usr/share/gnome-control-center/default-apps
- doins out/Release/chromium-browser${browser_suffix}.xml
-
- # Install AppStream metadata
- insinto /usr/share/appdata
- doins out/Release/chromium-browser${browser_suffix}.appdata.xml
-
- # Install manpage; bug #684550
- doman out/Release/chromium-browser${browser_suffix}.1
- dosym chromium-browser${browser_suffix}.1 /usr/share/man/man1/chromium${browser_suffix}.1
-
- readme.gentoo_create_doc
-}
-
-pkg_postrm() {
- xdg_icon_cache_update
- xdg_desktop_database_update
-}
-
-pkg_postinst() {
- xdg_icon_cache_update
- xdg_desktop_database_update
- readme.gentoo_print_elog
-
- if use !headless && [[ -z "${REPLACING_VERSIONS}" ]]; then
- if use vaapi; then
- elog "Hardware-accelerated video decoding configuration:"
- elog
- elog "Chromium supports multiple backends for hardware acceleration. To enable one,"
- elog " Add to CHROMIUM_FLAGS in /etc/chromium/default:"
- elog
- elog "1. VA-API with OpenGL (recommended for most users):"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL"
- elog " VaapiVideoDecoder may need to be added as well, but try without first."
- elog
- if use wayland; then
- elog "2. Enhanced Wayland/EGL performance:"
- elog " --enable-features=AcceleratedVideoDecodeLinuxGL,AcceleratedVideoDecodeLinuxZeroCopyGL"
- elog
- fi
- if use X; then
- elog "$(usex wayland "3" "2"). VA-API with Vulkan:"
- elog " --enable-features=VaapiVideoDecoder,VaapiIgnoreDriverChecks,Vulkan,DefaultANGLEVulkan,VulkanFromANGLE"
- elog
- if use wayland; then
- elog " NOTE: Vulkan acceleration requires X11 and will not work under Wayland sessions."
- elog " Use OpenGL-based acceleration instead when running under Wayland."
- elog
- fi
- fi
- elog "Additional options:"
- elog " To enable hardware-accelerated encoding (if supported)"
- elog " add 'AcceleratedVideoEncoder' to your feature list"
- elog " VaapiIgnoreDriverChecks bypasses driver compatibility checks"
- elog " (may be needed for newer/unsupported hardware)"
- elog
- else
- elog "This Chromium build was compiled without VA-API support, which provides"
- elog "hardware-accelerated video decoding."
- fi
- if use screencast; then
- elog "Screencast is disabled by default at runtime. Either enable it"
- elog "by navigating to chrome://flags/#enable-webrtc-pipewire-capturer"
- elog "inside Chromium or add --enable-features=WebRTCPipeWireCapturer"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- if use gtk4; then
- elog "Chromium prefers GTK3 over GTK4 at runtime. To override this"
- elog "behavior you need to pass --gtk-version=4, e.g. by adding it"
- elog "to CHROMIUM_FLAGS in /etc/chromium/default."
- fi
- fi
-
- if systemd_is_booted && ! [[ -f "/etc/machine-id" ]]; then
- ewarn "The lack of an '/etc/machine-id' file on this system booted with systemd"
- ewarn "indicates that the Gentoo handbook was not followed to completion."
- ewarn ""
- ewarn "Chromium is known to behave unpredictably with this system configuration;"
- ewarn "please complete the configuration of this system before logging any bugs."
- fi
-
- # Stable slot doesn't change profile directory, and it's vanishingly unlikely that users will downgrade from dev.
- if [[ -n "${REPLACING_VERSIONS}" ]]; then
- local replacing_non_slotted=false
- # there could be more than one PVR
- for version in ${REPLACING_VERSIONS}; do
- if ver_test "${version}" -le "145.0.7632.116"; then
- replacing_non_slotted=true
- break
- fi
- done
- if ${replacing_non_slotted}; then
- ewarn "This version of Chromium has replaced a non-slotted ebuild."
- if [[ ${SLOT} != "stable" ]]; then
- ewarn "This channel has its own profile directory, so your existing profile will not be used."
- ewarn "To use your existing profile, either copy or move it to the new location."
- ewarn "See https://wiki.gentoo.org/wiki/Chromium#Profile_Directories for more information."
- ewarn ""
- fi
- ewarn "Any existing Progressive Web Apps (PWAs) will need to be reinstalled,"
- ewarn "or have the path in the desktop files updated to point to the new wrapper script."
- fi
- fi
-}