commit: d8583bf8de509de1f867ae9f404cd333085a3dba
Author: orbea <orbea <AT> riseup <DOT> net>
AuthorDate: Tue Oct 22 16:15:24 2024 +0000
Commit: orbea <orbea <AT> riseup <DOT> net>
CommitDate: Tue Oct 22 16:30:45 2024 +0000
URL: https://gitweb.gentoo.org/repo/proj/libressl.git/commit/?id=d8583bf8
dev-lang/rust: add 1.82.0
Signed-off-by: orbea <orbea <AT> riseup.net>
dev-lang/rust/Manifest | 30 ++
dev-lang/rust/rust-1.82.0.ebuild | 794 +++++++++++++++++++++++++++++++++++++++
2 files changed, 824 insertions(+)
diff --git a/dev-lang/rust/Manifest b/dev-lang/rust/Manifest
index 73973e0..e15098b 100644
--- a/dev-lang/rust/Manifest
+++ b/dev-lang/rust/Manifest
@@ -200,6 +200,34 @@ DIST rust-1.80.1-x86_64-unknown-linux-gnu.tar.xz 167553060
BLAKE2B abc6430cfbbea
DIST rust-1.80.1-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
bb52100a14bfa2775ca7cab5cd0f9dbc489ec3b26a8687876c97b666435c44ce58d86fd9f11d4f4832e79c05fa3ddefd7157edc91a3da25ffeba07da61fbddf9
SHA512
08aad912e47341bff29ee1d1b52cd02df8e609747f7061e61ed6a401d798140a8587378aa992b0d52af955a44d2284eefa00f27a6e94b4ed561c06eed60ad6fe
DIST rust-1.80.1-x86_64-unknown-linux-musl.tar.xz 248220632 BLAKE2B
7f0954379658df0a5cb0bb4bd49fdd1d216bfa5a200789124667d13ad97f0a5278f57e5b6278a969558c834de43a5d7e3f5ad3e331cc5a4c428dc097453a9394
SHA512
079cd3384c0b7f85d5fb2f02f27febe423ff533d71463097fbaa90449a955699fc25d8e4ae16489f7d7920c34c318c0f2e8185eeb9c6fd64c0851e4366c5eca2
DIST rust-1.80.1-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B
bad9fdebe33c251b8802ecb0150a074e86becac00874137f793b1805bf36373903fbcfd4744b1086851fd1357c6c81262a7eb321685640d856dc2ee3a37917a7
SHA512
405de0a8676755a63a4fc1e61dd358960efc90e4fd2417cfb4311bfaab5a744397e1f751afbe6a9515c1d92626a79fc782272261eed2f72b37b88fd77a84d7c0
+DIST rust-1.81.0-aarch64-unknown-linux-gnu.tar.xz 230690876 BLAKE2B
b037b62f61558f1e26a2d56042a8423480e79f582f9f20248181730518782f55371e6bac982bce532310f939f1c562541fcc93f6f5ea17f6f9a03972fa4c52d0
SHA512
de2e9da3461eba35fef1f22dd4ea90668b8e3d121b1acb3a9d862c291c6784ce6b2ffd9dc5f1bed99625e746ef9ad7a65d74142479fe1d6bd6b678fdeee6cc15
+DIST rust-1.81.0-aarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
1979ad9d4c2aa30f963565a7058b3251edabd972d80d368d69074d975606962991b23a2ae9f7ebe7225adf06789b0090da48b0a6418e82ae45b2a3e67065714d
SHA512
cf6a64e759b2118ce5fc5489f543cbef34900aec37f5416c0836f8990a589677a02f3fe8ca02898089c770507fb61c36a48b21a4f50acd38f1350f077a95a44d
+DIST rust-1.81.0-aarch64-unknown-linux-musl.tar.xz 208644312 BLAKE2B
e732d3a4d3ddf0b1fdaac1324567bcea86bbb36dcdc921409bf8484a116dab346e3e5d6cdba0bed82d29f6d144a97db8b471c5c4bf2b339ef0ff86109dda66af
SHA512
874cd6bcf870a3f416768a029ee2a32a88fd396e4fbf1150214281379db9f599f68b3dc9eb7c9152e9c17933ab11cfbbc80e19c1a8083343e583bc3994feca17
+DIST rust-1.81.0-aarch64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B
ded7ede2657f16f9e054aae69b8bf2f50606674259b258f1acae75c5275966cbde256d957028b7220ff23ee83ea366aa80e6ad059e5880a76031a466aba4e528
SHA512
b31e6a06c8bec7d955bc73a6275535bbf6bf864f55abb1604ff3a78d26bc2a5d384f34df36336164b0dd3a475281949429bca75e736f1e8dccd48d7f84174ee7
+DIST rust-1.81.0-arm-unknown-linux-gnueabi.tar.xz 192297828 BLAKE2B
d1ac0b2649039f3b13568906b97627e6dc0e9e0df4c9d784192240e86e1424fb0fc0816c88d45b7baa6c473f175d4765e62a64994bf5b58031a40a6a1fa864ae
SHA512
bd64fbac076bf31da5acadd1d3a85adb692d58644c3fcc1f338473eb6ead3bcf4463ec1d7d46b5fb1d55498ff7684958f4b1591425c2aa8184405d01fae261a4
+DIST rust-1.81.0-arm-unknown-linux-gnueabi.tar.xz.asc 801 BLAKE2B
d2c507d2480665a8a983b5eb2f2eb85265ab1e8aecf278ca44d9f2ca7b5b2cb76577962df6866e81e6daa3912942df3fe0c4bfa75fe18173c4a6c05284bd0393
SHA512
6ca22e556388877bb9be06144ffcafad07126cfedbf77a27c6c3ede0be3ab6803df7d6d3e55cbdb0f210c02a02c7dfd26a3c3e5fd48338b4b7fc71fcb469242e
+DIST rust-1.81.0-arm-unknown-linux-gnueabihf.tar.xz 192357588 BLAKE2B
5236afdc2fb725b2be3a2cab4d66a6ec518038e1a557ea4950f683fe3ec716a6ca0e6ebdf99b8068856c90c3e60220a5f8d1140c23c1c6a5e1f8d0c96fc80d9c
SHA512
03d2709ad7ccb87161b65771b4b7882163c9a80a814684ac8687780d5f9da031c9e667bd35baa3af89c3d7275e377c50d36b47fac585454c623acf6f8bab8cf7
+DIST rust-1.81.0-arm-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B
e819b6a30627c1af87f18dcdeff40eccd70249509f07b8157cceee047f756afe0ede798243a0b7a0b9842e42af5833e5a23c3b31771a1f4371711942b744b6ce
SHA512
8eeaa15f932b9202acfd4d9210207d231a63cd5f3b77da4001e0d04a2e4f004c259150c83b608a5f84f59b29fe7933455409eb20b66739e3c238e13332e2273a
+DIST rust-1.81.0-armv7-unknown-linux-gnueabihf.tar.xz 197884288 BLAKE2B
060bc7c00c438011ecaad2a51b9edd2e96ac46bb1be602f14fd0eafebb2ef6d4bce979678d9ee7f99c6490565bb57b3f1abd1b3e2f387d247957763762b19082
SHA512
ad149183fa630b3b5c5258fb5b6ad993960c1fee979c4586206463bf76694ddba4854e451b79139a9455503bb3839b1efc92e9c27996f6557b7416078708b1a2
+DIST rust-1.81.0-armv7-unknown-linux-gnueabihf.tar.xz.asc 801 BLAKE2B
f61a7fc711100cba3ae558eab15f165ac5c539c7adb1f82b4c83bc82b7a6c5eb294bcc43e351cb28e7886582b9f996b909e55896c267fa1456bc97d9accf34e2
SHA512
fb6851bf3cdc3c3c83ae9e3fdd04cdccbc6f1661c0656f4d9562c1d911c2e82f16854e88ac434d93804587697319545b6c659b68712198d7a62ba3877b4dedde
+DIST rust-1.81.0-i686-unknown-linux-gnu.tar.xz 224016868 BLAKE2B
cbc147e42563ba1cd9e39e313d824c78d20e308c95e02bffef02d25b08e92309d5db0e5c0d5e0bfb30d593235bd3a58e6b4614043b3c12a6619406861c48a25b
SHA512
b48d934b6644cce7f34db35ae69a4ddc9c9e71851dd1ca221e86d3a6cc107f29e0070515cec3d548e422161a031528927b93d4499e47eeefa87488dfb23591bf
+DIST rust-1.81.0-i686-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
3cfb29d5ff9f00e5f14631466a3a5bc5ae0a3dadeed3e2b22ee000ebc57bf02ca6db5f2ac01756a6fdc753bb4cd83e5e6ed8fd9e356b6325f5b7eb17e7714d7e
SHA512
1fd1ca2016876f2456eb832bc9c6d1ab2be237a619d5f6fd4e1ee0f31bdad3d3c1c95d5f45069512d0c8a140115a594be3d1f888fd9b5a342ddd7cda1d5e5ce7
+DIST rust-1.81.0-loongarch64-unknown-linux-gnu.tar.xz 200885152 BLAKE2B
46b23442632d7c3368454a031643a795cf54b732d2c180960008e38be97070708a433d1094f529aa78479fbd89adf1c4ceac38af919f28577e8f766029cf40c3
SHA512
2e090423c8c5ddc1dc29d5ad19cdaebb9abad45bc7a229f911385f50cd2951b587a187ed8deb01aa41aa643465d7c7ac2b91d94c80265c03362de39b99eba82e
+DIST rust-1.81.0-loongarch64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
70aa0a550992b32ef666751336ebe2c81f3834d4117942cdc7f8b1eeadb1e5efa5fc63e283517e5535f406ff0e36b4577e559e24281e388a362463ed046fa340
SHA512
70c85d06e5b29968b6efb10efbece2761f81697395bf037581adf9e3aec0141266ae59644b6951e646749bcc23b038d5601b804c6d389b64c87b4be24847db42
+DIST rust-1.81.0-powerpc-unknown-linux-gnu.tar.xz 213304904 BLAKE2B
b9d126cc787323ec18e978aaccbb8f92ccf753314fcc6a5d2d496400f4bc7885b543bd7ecae782a6c1dba737708358be26be68f69b47e982617e9a80af47d279
SHA512
a84bdad9877f7c8df2cd495447cca2a0e1448a8a13ee0fbcd2ca6f662317cbebf9425238edf3b5a1277b723b9c44eb4d363339c00a35e0ff86b6a568b61ec2f2
+DIST rust-1.81.0-powerpc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
d2fba08b5be0026227e071993272a12e0d27af3b8e3b2fbd039a9c9a229317e9014d2e0f2c981387e6b46907e258e309424c2aef22d3512743d28ce035a85dc3
SHA512
156319d1904834794476d80a3b047a4099b983cb950ab3e9882ff34c0451eddff7cad8b160406abf23df40d195fdce925052177de2243ec8e8415edaac3c643c
+DIST rust-1.81.0-powerpc64-unknown-linux-gnu.tar.xz 210257620 BLAKE2B
686cb5e08befb0d4a19a7e34478c6916abd6aa7a05f09d83a7f8c4fcf59e144371a7442a1f14cd34b149dd056df119d5748ece4311d69af79725cb9b3b662126
SHA512
14f5feaeba8cb9e0a3326e5d74cba9be832fe6570308d5735f7fe7486fe240ef0f3cd2396c853bf34cc784f05fedd7a975dcb922775c59f3262a67fac1383839
+DIST rust-1.81.0-powerpc64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
d30e35436bbe3869278f4936b2b132d0a243bf0288470e837246a59239c2813025757f684f23c639517836e25895835a7ab0fd488834e2f53cfd1155e1c8a2fd
SHA512
3b302c6c999df3e9aa0ab1a0638692cb6f88d44598e00bc862ecd2c384afffb259b8072738055800efc9f0c5b8de07a0fe3de1cab1bde28a9faf1951411a9bf6
+DIST rust-1.81.0-powerpc64le-unknown-linux-gnu.tar.xz 224307656 BLAKE2B
3891f93aa2bfb62fe23b463cdbd7db50182bb175cfadf2969b32d093897f517afb7dd97ecaefe90f220998f7436d41651c32e5a46957c2114d1ebc70834dd917
SHA512
9f6fa6bf0d5ba935b9ad5661287ad8aad5fc8d6b28fdbce6cd81730539d087ea512dba7b0133de08761d12b580b8b1c5d7ca35a4f1277a8bb683c109177ce83a
+DIST rust-1.81.0-powerpc64le-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
e96b56de2542596db2db9030382e8d87a9fee884888b58c0050b81487eaf22c2e6d62d11dfc7763a1f647318c2bd0b29e03dcbbe1809ea8162432874758caa7c
SHA512
0e568a763276ca4e9c359d6dfc32d1f369ee04e160026c7660ff5f14175022175d23589df9c03c0c8c270d7e74a5e54754d23c8a1b0545b67b6d6c3d3ee82628
+DIST rust-1.81.0-riscv64gc-unknown-linux-gnu.tar.xz 223006516 BLAKE2B
5627ee83ed51726bcdb50757393f2333d76d705e18d65681c1872df6dd3e2beb9a18910b4d5e7da5c30f83b4c9f80117f2ef9c212cdd92eebc6cfce182ef579f
SHA512
57cf209d364d43164402cddeed0ebe41b3e3ca69f79cec4f83055cf999493ed1cd87bc852b90707b2809cacceb39a83c4236712220105cd6a71be30250d4ae6e
+DIST rust-1.81.0-riscv64gc-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
0eaff43543493165dd86a2ffa30a4039b599302970e5c4380e8640c8c61881480c86b2ef98159ccf464c2fe39e23d14191aa11fccecb8ea8f56feebabfcd0d2a
SHA512
4b5b7f01801692aa4087b5f010993d4b14b73be9c2dc964555ba140a939e434400cb4ed4756238725dcb2ab66e5ed67bb1d4688a92fcbc6c8af23f21fdaee568
+DIST rust-1.81.0-s390x-unknown-linux-gnu.tar.xz 212322092 BLAKE2B
11237159a0e70c84e296cd54ac52721a887057ad12269328cf67483d55e603df3f55381c4413871b83fe58a26a52c32ba5e77e7b3426016eb35a207275598c29
SHA512
1ca177d52cd897da497191c4ff869ad9e22047d37f4955e134d51a8ac5a5c24d9ff109a6e955e71df0ac0fa1776939ee39ae384f2fa12ac4740e2aecf92dfd61
+DIST rust-1.81.0-s390x-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
a982e7308aca7fac8a93d299a9dcb00f5bea71e1b7061fada84fdf2cbe1cc5bf7ea65abff857a234896b950e06e1bc76c0e796a9570039b2314ac17dc4e9f4ea
SHA512
cf8cfdecaeb589db64df6ff0418d68332c8b516d401f0e9bccf9651bb085f57d3bef4941fa60788ca372a9a2407a406dfb24c153a64549925a47c15196815683
+DIST rust-1.81.0-x86_64-unknown-linux-gnu.tar.xz 170439044 BLAKE2B
5377d8972a729b0135c2461adcdc179719a0af99e8e9656b3c9eb487144c306d49dd42737d71195773e4b03e4287215955a7bab34094c19a9f07fba04a706a62
SHA512
a648b735d91348dfda6a66b4ca09f3449ff4abbd1d727fce8c91ec409a82bfc873988b06aa0907e145c486d035df12c68fa14466ccd2148ac0a99d5934335ae2
+DIST rust-1.81.0-x86_64-unknown-linux-gnu.tar.xz.asc 801 BLAKE2B
9f39dedf33efd6fe4d66e10e3cb064851b1637a50e97d3bc19c48bf989e1e94d694df493eb437d2c2e58989933dbb05a7d25c276b26331475f44ea2d9d52909c
SHA512
37908051e511cf223e92379ecf577ee1644d6aa13583b622b78d445367ca9e8a4253d77a5237831eeef15607c71e99ae3ef42451803466fad303bb523e13475c
+DIST rust-1.81.0-x86_64-unknown-linux-musl.tar.xz 251142276 BLAKE2B
da30177914f8574ff896b64a60279913d48330818c6e96e10d3180964ed542697f29c6ca7e7c81fb1b814e1d9ceb8bbf6e119596b59564a64a08e30ce72ce4b8
SHA512
3b772269362556bebbff72a13abf05f745fd88128367ab1e5879ed3c0f3f5a1f7370faec1b2bce521a38662d58d94a8e4eb6b085c8e0f166979af490492e17c8
+DIST rust-1.81.0-x86_64-unknown-linux-musl.tar.xz.asc 801 BLAKE2B
e13afc29a5a06bd9453db22a6bc6894d8fb671ad9e3989852c9348ded5a22c908ec58ddc20b0f2d94e6bd291eb0e9fec09277f95ba9528bb7d333748ebb79959
SHA512
da0689376503be19af92d88e2731296c6a5286cec60d42dcebd4738b23e3e1a1bb303982e2a9e6bc14a8f7a8872321b9e9c25915cde43fa1772ddfdb149997c7
DIST rustc-1.71.1-src.tar.xz 151983068 BLAKE2B
3dfdbc246feb84a79ae94c2de978c5585ee06cf6b683d2245869b62e28f7c79f89cc589f5431537713bf088236a0b824acefc1b68e418e9eb72e1eea98054e3f
SHA512
fd0e5a16bdbeb539184513583089e55f681cb772810df357b6b1464853f7022ac02edab3dd155b2262ed0047e2a25dea3808dd078dcdfce9d399384465009db4
DIST rustc-1.71.1-src.tar.xz.asc 801 BLAKE2B
a88c073a70552d73e2d7695eceabdaa478f34501b7271fabf7f4a09f3efa545181f34353e45776b05918e6aeba88adb02f9731454f7085a7abf1602fc6589983
SHA512
9dd0406cf22f1daa7fcfd015fc1c6f8d36586aa99bf14c1491ee464c1f892ab759feb83e8b55b64713170fb777fdbe038fb5fd01a59c911b6599223baaba0677
DIST rustc-1.74.1-src.tar.xz 155968724 BLAKE2B
e05f2379ac94b286f85791a138e1928e5b5b5a7749f0981d82c40c2a12860f55bf96bb2f0e924e35a0f8b2447b13052d38adea909aaa3199105787bb5a4861b3
SHA512
14c7e7ed2f38ab60299d8c7d41d78f042b6b57ef822d577b5138e60bdde31cf141eccd4332a25bc5da3d58eb5313d63c1448b5dfe9e11b8055bb8ea133a9038d
@@ -214,3 +242,5 @@ DIST rustc-1.80.1-src.tar.xz 199234944 BLAKE2B
39891362f2a4bc249f5d943e3ded48d2a
DIST rustc-1.80.1-src.tar.xz.asc 801 BLAKE2B
0fb361678e4b580c89ccc35fd1b29d24ab41af854e5a34d24192671c93140b7d2c91e740a51f1eaa6854d5970bb91a0510aac9cb6cbf2883e77a2b941d65b010
SHA512
9d5731db73b8a982b956cb2c4736c0fc7dedab785d9855508e6a1fc2d2163d561fdcd5b254ea5f7b1f27b3903d10d9d2403366e63f9c690ab722c401109a7c1d
DIST rustc-1.81.0-src.tar.xz 216743872 BLAKE2B
d9f52da9092d0723c862ebbb2dc351cad0670be6872f691b4c9f36faf06803f072720ebd04f06745c355d807991b38312cc830b12d6d3f50b0574bb7325340b7
SHA512
b8a837ced521d2ca2c7f228a0640da591384519e4dbc1ae768524d50616da6abbd2f7bdae3777caebc0447dac91bf76481282ce5a2264d7f30e173caa6321a51
DIST rustc-1.81.0-src.tar.xz.asc 801 BLAKE2B
01cd9f386d3fd73f4eb43b14d7d479ebababb8640abbff170e697817b94b8a18edd801c6047ecf3c084a0a51764c5e4f3f4bd6b00e8ae000ef0b850e9506572a
SHA512
19c0da9d67f2bd9fd79a2078f0f486ee7fad5646a09a609b7e30d9531851955ae8df0ec69f9ddc09e2fd6e74d529648335b0fda833839c88c54c84494ec1988e
+DIST rustc-1.82.0-src.tar.xz 219769328 BLAKE2B
611f33e134c2d459c9af1695c0a4d033df93afc986e91a17fceb0dd293fb4ffbd5f7475ef571d36cecf49da6c3fdb3801c98d7f72f9dd1c39e42502f649b192f
SHA512
d158c7c71c1814bde2a3ec3cbeabe34949bd3201b730c0d7ec6baad4158bb28dd13696c430a6b99dc38b9d23ad7ddf8dde7d2487cbfbbbe9c3473016994210f0
+DIST rustc-1.82.0-src.tar.xz.asc 801 BLAKE2B
8138fb15b8d7ec15be45378fe663207a8e87e3c527348ab079995b1840a771ed6e9d5464eb8855ac9e006c0cfcf54b1a4fea489d31e6c9899cb03e6f4c737b67
SHA512
3cd6b27e72041baf9996efa10f25aca2e04f3e3727b60ecfd90c1bef9c52d216d2dc130802f935b110e35766645a27637a01661aa8d5acf02bf64b02a107c93c
diff --git a/dev-lang/rust/rust-1.82.0.ebuild b/dev-lang/rust/rust-1.82.0.ebuild
new file mode 100644
index 0000000..6f52248
--- /dev/null
+++ b/dev-lang/rust/rust-1.82.0.ebuild
@@ -0,0 +1,794 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+
+inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing
optfeature \
+ multilib multilib-build python-any-r1 rust-toolchain toolchain-funcs
verify-sig
+
+if [[ ${PV} = *beta* ]]; then
+ betaver=${PV//*beta}
+ BETA_SNAPSHOT="${betaver:0:4}-${betaver:4:2}-${betaver:6:2}"
+ MY_P="rustc-beta"
+ SLOT="beta/${PV}"
+ SRC="${BETA_SNAPSHOT}/rustc-beta-src.tar.xz -> rustc-${PV}-src.tar.xz"
+else
+ ABI_VER="$(ver_cut 1-2)"
+ SLOT="stable/${ABI_VER}"
+ MY_P="rustc-${PV}"
+ SRC="${MY_P}-src.tar.xz"
+ KEYWORDS="~amd64 ~arm ~arm64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc
~x86"
+fi
+
+RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).0"
+
+DESCRIPTION="Systems programming language from Mozilla"
+HOMEPAGE="https://www.rust-lang.org/";
+
+SRC_URI="
+ https://static.rust-lang.org/dist/${SRC}
+ verify-sig? ( https://static.rust-lang.org/dist/${SRC}.asc )
+ !system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) )
+"
+S="${WORKDIR}/${MY_P}-src"
+
+# keep in sync with llvm ebuild of the same version as bundled one.
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARC ARM AVR BPF CSKY DirectX Hexagon Lanai
+ LoongArch M68k Mips MSP430 NVPTX PowerPC RISCV Sparc SPIRV SystemZ VE
+ WebAssembly X86 XCore Xtensa )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/(-)?}
+
+LICENSE="|| ( MIT Apache-2.0 ) BSD BSD-1 BSD-2 BSD-4"
+
+IUSE="big-endian clippy cpu_flags_x86_sse2 debug dist doc llvm-libunwind lto
miri nightly parallel-compiler profiler rustfmt rust-analyzer rust-src
system-bootstrap system-llvm test wasm ${ALL_LLVM_TARGETS[*]}"
+
+# Please keep the LLVM dependency block separate. Since LLVM is slotted,
+# we need to *really* make sure we're not pulling more than one slot
+# simultaneously.
+
+# How to use it:
+# List all the working slots in LLVM_VALID_SLOTS, newest first.
+LLVM_VALID_SLOTS=( 19 )
+LLVM_MAX_SLOT="${LLVM_VALID_SLOTS[0]}"
+
+# splitting usedeps needed to avoid CI/pkgcheck's UncheckableDep limitation
+# (-) usedep needed because we may build with older llvm without that target
+LLVM_DEPEND="|| ( "
+for _s in ${LLVM_VALID_SLOTS[@]}; do
+ LLVM_DEPEND+=" ( "
+ for _x in ${ALL_LLVM_TARGETS[@]}; do
+ LLVM_DEPEND+="
+ ${_x}? ( sys-devel/llvm:${_s}[${_x}(-)] )
+ wasm? ( sys-devel/lld:${_s} )"
+ done
+ LLVM_DEPEND+=" )"
+done
+unset _s _x
+LLVM_DEPEND+=" )
+ <sys-devel/llvm-$(( LLVM_MAX_SLOT + 1 )):=
+"
+
+# to bootstrap we need at least exactly previous version, or same.
+# most of the time previous versions fail to bootstrap with newer
+# for example 1.47.x, requires at least 1.46.x, 1.47.x is ok,
+# but it fails to bootstrap with 1.48.x
+# https://github.com/rust-lang/rust/blob/${PV}/src/stage0.json
+RUST_DEP_PREV="$(ver_cut 1).$(($(ver_cut 2) - 1))*"
+RUST_DEP_CURR="$(ver_cut 1).$(ver_cut 2)*"
+BOOTSTRAP_DEPEND="||
+ (
+ =dev-lang/rust-"${RUST_DEP_PREV}"
+ =dev-lang/rust-bin-"${RUST_DEP_PREV}"
+ =dev-lang/rust-"${RUST_DEP_CURR}"
+ =dev-lang/rust-bin-"${RUST_DEP_CURR}"
+ )
+"
+
+BDEPEND="${PYTHON_DEPS}
+ app-eselect/eselect-rust
+ || (
+ >=sys-devel/gcc-4.7
+ >=sys-devel/clang-3.5
+ )
+ system-bootstrap? ( ${BOOTSTRAP_DEPEND} )
+ !system-llvm? (
+ >=dev-build/cmake-3.13.4
+ app-alternatives/ninja
+ )
+ test? ( dev-debug/gdb )
+ verify-sig? ( sec-keys/openpgp-keys-rust )
+"
+
+DEPEND="
+ >=app-arch/xz-utils-5.2
+ net-misc/curl:=[http2,ssl]
+ sys-libs/zlib:=
+ dev-libs/openssl:0=
+ system-llvm? (
+ ${LLVM_DEPEND}
+ llvm-libunwind? ( sys-libs/llvm-libunwind:= )
+ )
+ !system-llvm? (
+ !llvm-libunwind? (
+ elibc_musl? ( sys-libs/libunwind:= )
+ )
+ )
+"
+
+RDEPEND="${DEPEND}
+ app-eselect/eselect-rust
+ sys-apps/lsb-release
+"
+
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )
+ miri? ( nightly )
+ parallel-compiler? ( nightly )
+ rust-analyzer? ( rust-src )
+ test? ( ${ALL_LLVM_TARGETS[*]} )
+ wasm? ( llvm_targets_WebAssembly )
+ x86? ( cpu_flags_x86_sse2 )
+"
+
+# we don't use cmake.eclass, but can get a warning
+CMAKE_WARN_UNUSED_CLI=no
+
+QA_FLAGS_IGNORED="
+ usr/lib/${PN}/${PV}/bin/.*
+ usr/lib/${PN}/${PV}/libexec/.*
+ usr/lib/${PN}/${PV}/lib/lib.*.so
+ usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/.*
+ usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
+"
+
+QA_SONAME="
+ usr/lib/${PN}/${PV}/lib/lib.*.so.*
+ usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/lib.*.so
+"
+
+QA_PRESTRIPPED="
+ usr/lib/${PN}/${PV}/lib/rustlib/.*/bin/rust-llvm-dwp
+ usr/lib/${PN}/${PV}/lib/rustlib/.*/lib/self-contained/crtn.o
+"
+
+# An rmeta file is custom binary format that contains the metadata for the
crate.
+# rmeta files do not support linking, since they do not contain compiled
object files.
+# so we can safely silence the warning for this QA check.
+QA_EXECSTACK="usr/lib/${PN}/${PV}/lib/rustlib/*/lib*.rlib:lib.rmeta"
+
+# causes double bootstrap
+RESTRICT="test"
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/rust.asc
+
+PATCHES=(
+ "${FILESDIR}"/1.78.0-musl-dynamic-linking.patch
+ "${FILESDIR}"/1.74.1-cross-compile-libz.patch
+ #"${FILESDIR}"/1.72.0-bump-libc-deps-to-0.2.146.patch # pending refresh
+ "${FILESDIR}"/1.67.0-doc-wasm.patch
+ "${FILESDIR}"/1.79.0-revert-8c40426.patch
+)
+
+clear_vendor_checksums() {
+ sed -i 's/\("files":{\)[^}]*/\1/' "vendor/${1}/.cargo-checksum.json" ||
die
+}
+
+eapply_crate() {
+ pushd "vendor/${1:?}" > /dev/null || die
+ eapply "${2:?}"
+ popd > /dev/null || die
+ clear_vendor_checksums "${1}"
+}
+
+toml_usex() {
+ usex "${1}" true false
+}
+
+bootstrap_rust_version_check() {
+ # never call from pkg_pretend. eselect-rust may be not installed yet.
+ [[ ${MERGE_TYPE} == binary ]] && return
+ local rustc_wanted="$(ver_cut 1).$(($(ver_cut 2) - 1))"
+ local rustc_toonew="$(ver_cut 1).$(($(ver_cut 2) + 1))"
+ local rustc_version=( $(eselect --brief --root="${BROOT}" rust show
2>/dev/null) )
+ rustc_version=${rustc_version[0]#rust-bin-}
+ rustc_version=${rustc_version#rust-}
+
+ [[ -z "${rustc_version}" ]] && die "Failed to determine rust version,
check 'eselect rust' output"
+
+ if ver_test "${rustc_version}" -lt "${rustc_wanted}" ; then
+ eerror "Rust >=${rustc_wanted} is required"
+ eerror "please run 'eselect rust' and set correct rust version"
+ die "selected rust version is too old"
+ elif ver_test "${rustc_version}" -ge "${rustc_toonew}" ; then
+ eerror "Rust <${rustc_toonew} is required"
+ eerror "please run 'eselect rust' and set correct rust version"
+ die "selected rust version is too new"
+ else
+ einfo "Using rust ${rustc_version} to build"
+ fi
+}
+
+pre_build_checks() {
+ local M=8192
+ # multiply requirements by 1.3 if we are doing x86-multilib
+ if use amd64; then
+ M=$(( $(usex abi_x86_32 13 10) * ${M} / 10 ))
+ fi
+ M=$(( $(usex clippy 128 0) + ${M} ))
+ M=$(( $(usex miri 128 0) + ${M} ))
+ M=$(( $(usex rustfmt 256 0) + ${M} ))
+ # add 2G if we compile llvm and 256M per llvm_target
+ if ! use system-llvm; then
+ M=$(( 2048 + ${M} ))
+ local ltarget
+ for ltarget in ${ALL_LLVM_TARGETS[@]}; do
+ M=$(( $(usex ${ltarget} 256 0) + ${M} ))
+ done
+ fi
+ M=$(( $(usex wasm 256 0) + ${M} ))
+ M=$(( $(usex debug 2 1) * ${M} ))
+ eshopts_push -s extglob
+ if is-flagq '-g?(gdb)?([1-9])'; then
+ M=$(( 15 * ${M} / 10 ))
+ fi
+ eshopts_pop
+ M=$(( $(usex system-bootstrap 0 1024) + ${M} ))
+ M=$(( $(usex doc 256 0) + ${M} ))
+ CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
+}
+
+llvm_check_deps() {
+ has_version -r "sys-devel/llvm:${LLVM_SLOT}[${LLVM_TARGET_USEDEPS//
/,}]"
+}
+
+# Is LLVM being linked against libc++?
+is_libcxx_linked() {
+ local code='#include <ciso646>
+#if defined(_LIBCPP_VERSION)
+ HAVE_LIBCXX
+#endif
+'
+ local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P -
<<<"${code}") || return 1
+ [[ ${out} == *HAVE_LIBCXX* ]]
+}
+
+pkg_pretend() {
+ pre_build_checks
+}
+
+pkg_setup() {
+ pre_build_checks
+ python-any-r1_pkg_setup
+
+ export LIBGIT2_NO_PKG_CONFIG=1 #749381
+ if tc-is-cross-compiler; then
+ export PKG_CONFIG_ALLOW_CROSS=1
+ export PKG_CONFIG_PATH="${ROOT}/usr/$(get_libdir)/pkgconfig"
+ export OPENSSL_INCLUDE_DIR="${ROOT}/usr/include"
+ export OPENSSL_LIB_DIR="${ROOT}/usr/$(get_libdir)"
+
+ use system-bootstrap || die "USE=system-bootstrap is required
when cross-compiling"
+ use system-llvm && die "USE=system-llvm not allowed when
cross-compiling"
+ local cross_llvm_target="$(llvm_tuple_to_target "${CBUILD}")"
+ use "llvm_targets_${cross_llvm_target}" || \
+ die "Must enable LLVM_TARGETS=${cross_llvm_target}
matching CBUILD=${CBUILD} when cross-compiling"
+ fi
+
+ use system-bootstrap && bootstrap_rust_version_check
+
+ if use system-llvm; then
+ llvm_pkg_setup
+
+ local llvm_config="$(get_llvm_prefix
"${LLVM_MAX_SLOT}")/bin/llvm-config"
+ export LLVM_LINK_SHARED=1
+ export RUSTFLAGS="${RUSTFLAGS} -Lnative=$("${llvm_config}"
--libdir)"
+ fi
+}
+
+esetup_unwind_hack() {
+ # https://bugs.gentoo.org/870280
+ # this is a hack needed to bootstrap with libgcc_s linked tarball on
llvm-libunwind system.
+ # it should trigger for internal bootstrap or system-bootstrap with
rust-bin.
+ # the whole idea is for stage0 to bootstrap with fake libgcc_s.
+ # final stage will receive -L${T}/lib but not -lgcc_s args, producing
clean compiler.
+ local fakelib="${T}/fakelib"
+ mkdir -p "${fakelib}" || die
+ # we need both symlinks, one for cargo runtime, other for linker.
+ ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so.1" ||
die
+ ln -s "${ESYSROOT}/usr/lib/libunwind.so" "${fakelib}/libgcc_s.so" || die
+ export LD_LIBRARY_PATH="${fakelib}"
+ export RUSTFLAGS+=" -L${fakelib}"
+ # this is a literally magic variable that gets through cargo cache,
without it some
+ # crates ignore RUSTFLAGS.
+ # this variable can not contain leading space.
+ export MAGIC_EXTRA_RUSTFLAGS+="${MAGIC_EXTRA_RUSTFLAGS:+ }-L${fakelib}"
+}
+
+src_prepare() {
+ eapply_crate openssl-sys-0.9.92
"${FILESDIR}"/1.72.0-libressl-openssl-sys.patch
+ eapply_crate openssl-sys-0.9.102
"${FILESDIR}"/1.79.0-libressl-openssl-sys.patch
+
+ # Clear vendor checksums for crates that we patched to bump libc.
+ # NOTE: refresh this on each bump.
+ #for i in addr2line-0.20.0 bstr cranelift-jit crossbeam-channel
elasticlunr-rs handlebars icu_locid libffi \
+ # terminal_size tracing-tree; do
+ # clear_vendor_checksums "${i}"
+ #done
+
+ if ! use system-bootstrap; then
+ has_version sys-devel/gcc || esetup_unwind_hack
+ local rust_stage0_root="${WORKDIR}"/rust-stage0
+ local rust_stage0="rust-${RUST_STAGE0_VERSION}-$(rust_abi
"${CBUILD}")"
+
+ "${WORKDIR}/${rust_stage0}"/install.sh --disable-ldconfig \
+ --without=rust-docs-json-preview,rust-docs
--destdir="${rust_stage0_root}" --prefix=/ || die
+ fi
+
+ default
+}
+
+src_configure() {
+ filter-lto # https://bugs.gentoo.org/862109
https://bugs.gentoo.org/866231
+
+ local rust_target="" rust_targets="" arch_cflags
+
+ # Collect rust target names to compile standard libs for all ABIs.
+ for v in $(multilib_get_enabled_abi_pairs); do
+ rust_targets+=",\"$(rust_abi $(get_abi_CHOST ${v##*.}))\""
+ done
+ if use wasm; then
+ rust_targets+=",\"wasm32-unknown-unknown\""
+ if use system-llvm; then
+ # un-hardcode rust-lld linker for this target
+ # https://bugs.gentoo.org/715348
+ sed -i '/linker:/ s/rust-lld/wasm-ld/'
compiler/rustc_target/src/spec/base/wasm.rs || die
+ fi
+ fi
+ rust_targets="${rust_targets#,}"
+
+ # cargo and rustdoc are mandatory and should always be included
+ local tools='"cargo","rustdoc"'
+ use clippy && tools+=',"clippy"'
+ use miri && tools+=',"miri"'
+ use rustfmt && tools+=',"rustfmt"'
+ use rust-analyzer &&
tools+=',"rust-analyzer","rust-analyzer-proc-macro-srv"'
+ use rust-src && tools+=',"src"'
+
+ local rust_stage0_root
+ if use system-bootstrap; then
+ local printsysroot
+ printsysroot="$(rustc --print sysroot || die "Can't determine
rust's sysroot")"
+ rust_stage0_root="${printsysroot}"
+ else
+ rust_stage0_root="${WORKDIR}"/rust-stage0
+ fi
+ # in case of prefix it will be already prefixed, as --print sysroot
returns full path
+ [[ -d ${rust_stage0_root} ]] || die "${rust_stage0_root} is not a
directory"
+
+ rust_target="$(rust_abi)"
+ rust_build="$(rust_abi "${CBUILD}")"
+ rust_host="$(rust_abi "${CHOST}")"
+
+ local cm_btype="$(usex debug DEBUG RELEASE)"
+ cat <<- _EOF_ > "${S}"/config.toml
+ [llvm]
+ download-ci-llvm = false
+ optimize = $(toml_usex !debug)
+ release-debuginfo = $(toml_usex debug)
+ assertions = $(toml_usex debug)
+ ninja = true
+ targets = "${LLVM_TARGETS// /;}"
+ experimental-targets = ""
+ link-shared = $(toml_usex system-llvm)
+ $(if is_libcxx_linked; then
+ # https://bugs.gentoo.org/732632
+ echo "use-libcxx = true"
+ echo "static-libstdcpp = false"
+ fi)
+ $(case "${rust_target}" in
+ i586-*-linux-*)
+ # https://github.com/rust-lang/rust/issues/93059
+ echo 'cflags = "-fcf-protection=none"'
+ echo 'cxxflags = "-fcf-protection=none"'
+ echo 'ldflags = "-fcf-protection=none"'
+ ;;
+ *)
+ ;;
+ esac)
+ enable-warnings = false
+ [llvm.build-config]
+ CMAKE_VERBOSE_MAKEFILE = "ON"
+ $(if ! tc-is-cross-compiler; then
+ # When cross-compiling, LLVM is compiled twice, once
for host and
+ # once for target. Unfortunately, this build
configuration applies
+ # to both, which means any flags applicable to one
target but not
+ # the other will break. Conditionally disable
respecting user
+ # flags when cross-compiling.
+ echo "CMAKE_C_FLAGS_${cm_btype} = \"${CFLAGS}\""
+ echo "CMAKE_CXX_FLAGS_${cm_btype} = \"${CXXFLAGS}\""
+ echo "CMAKE_EXE_LINKER_FLAGS_${cm_btype} =
\"${LDFLAGS}\""
+ echo "CMAKE_MODULE_LINKER_FLAGS_${cm_btype} =
\"${LDFLAGS}\""
+ echo "CMAKE_SHARED_LINKER_FLAGS_${cm_btype} =
\"${LDFLAGS}\""
+ echo "CMAKE_STATIC_LINKER_FLAGS_${cm_btype} =
\"${ARFLAGS}\""
+ fi)
+ [build]
+ build-stage = 2
+ test-stage = 2
+ build = "${rust_build}"
+ host = ["${rust_host}"]
+ target = [${rust_targets}]
+ cargo = "${rust_stage0_root}/bin/cargo"
+ rustc = "${rust_stage0_root}/bin/rustc"
+ rustfmt = "${rust_stage0_root}/bin/rustfmt"
+ docs = $(toml_usex doc)
+ compiler-docs = false
+ submodules = false
+ python = "${EPYTHON}"
+ locked-deps = true
+ vendor = true
+ extended = true
+ tools = [${tools}]
+ verbose = 2
+ sanitizers = false
+ profiler = $(toml_usex profiler)
+ cargo-native-static = false
+ [install]
+ prefix = "${EPREFIX}/usr/lib/${PN}/${PV}"
+ sysconfdir = "etc"
+ docdir = "share/doc/rust"
+ bindir = "bin"
+ libdir = "lib"
+ mandir = "share/man"
+ [rust]
+ # https://github.com/rust-lang/rust/issues/54872
+ codegen-units-std = 1
+ optimize = true
+ debug = $(toml_usex debug)
+ debug-assertions = $(toml_usex debug)
+ debug-assertions-std = $(toml_usex debug)
+ debuginfo-level = $(usex debug 2 0)
+ debuginfo-level-rustc = $(usex debug 2 0)
+ debuginfo-level-std = $(usex debug 2 0)
+ debuginfo-level-tools = $(usex debug 2 0)
+ debuginfo-level-tests = 0
+ backtrace = true
+ incremental = false
+ $(if ! tc-is-cross-compiler; then
+ echo "default-linker = \"$(tc-getCC)\""
+ fi)
+ parallel-compiler = $(toml_usex parallel-compiler)
+ channel = "$(usex nightly nightly stable)"
+ description = "gentoo"
+ rpath = false
+ verbose-tests = true
+ optimize-tests = $(toml_usex !debug)
+ codegen-tests = true
+ dist-src = false
+ remap-debuginfo = true
+ lld = $(usex system-llvm false $(toml_usex wasm))
+ # only deny warnings if doc+wasm are NOT requested, documenting
stage0 wasm std fails without it
+ # https://github.com/rust-lang/rust/issues/74976
+ # https://github.com/rust-lang/rust/issues/76526
+ deny-warnings = $(usex wasm $(usex doc false true) true)
+ backtrace-on-ice = true
+ jemalloc = false
+ # See https://github.com/rust-lang/rust/issues/121124
+ lto = "$(usex lto thin off)"
+ [dist]
+ src-tarball = false
+ compression-formats = ["xz"]
+ compression-profile = "balanced"
+ _EOF_
+
+ for v in $(multilib_get_enabled_abi_pairs); do
+ rust_target=$(rust_abi $(get_abi_CHOST ${v##*.}))
+ arch_cflags="$(get_abi_CFLAGS ${v##*.})"
+
+ export CFLAGS_${rust_target//-/_}="${arch_cflags}"
+
+ cat <<- _EOF_ >> "${S}"/config.toml
+ [target.${rust_target}]
+ ar = "$(tc-getAR)"
+ cc = "$(tc-getCC)"
+ cxx = "$(tc-getCXX)"
+ linker = "$(tc-getCC)"
+ ranlib = "$(tc-getRANLIB)"
+ llvm-libunwind = "$(usex llvm-libunwind $(usex
system-llvm system in-tree) no)"
+ _EOF_
+ if use system-llvm; then
+ cat <<- _EOF_ >> "${S}"/config.toml
+ llvm-config = "$(get_llvm_prefix
"${LLVM_MAX_SLOT}")/bin/llvm-config"
+ _EOF_
+ fi
+ # by default librustc_target/spec/linux_musl_base.rs sets
base.crt_static_default = true;
+ # but we patch it and set to false here as well
+ if use elibc_musl; then
+ cat <<- _EOF_ >> "${S}"/config.toml
+ crt-static = false
+ musl-root = "$($(tc-getCC) -print-sysroot)/usr"
+ _EOF_
+ fi
+ done
+ if use wasm; then
+ wasm_target="wasm32-unknown-unknown"
+ export CFLAGS_${wasm_target//-/_}="$(filter-flags '-mcpu*'
'-march*' '-mtune*'; echo "$CFLAGS")"
+ cat <<- _EOF_ >> "${S}"/config.toml
+ [target.wasm32-unknown-unknown]
+ linker = "$(usex system-llvm lld rust-lld)"
+ # wasm target does not have profiler_builtins
https://bugs.gentoo.org/848483
+ profiler = false
+ _EOF_
+ fi
+
+ if [[ -n ${I_KNOW_WHAT_I_AM_DOING_CROSS} ]]; then # whitespace
intentionally shifted below
+ # experimental cross support
+ # discussion: https://bugs.gentoo.org/679878
+ # TODO: c*flags, clang, system-llvm, cargo.eclass target support
+ # it would be much better if we could split out stdlib
+ # complilation to separate ebuild and abuse CATEGORY to
+ # just install to /usr/lib/rustlib/<target>
+
+ # extra targets defined as a bash array
+ # spec format: <LLVM target>:<rust-target>:<CTARGET>
+ # best place would be /etc/portage/env/dev-lang/rust
+ # Example:
+ # RUST_CROSS_TARGETS=(
+ # "AArch64:aarch64-unknown-linux-gnu:aarch64-unknown-linux-gnu"
+ # )
+ # no extra hand holding is done, no target transformations, all
+ # values are passed as-is with just basic checks, so it's up to user to
supply correct values
+ # valid rust targets can be obtained with
+ # rustc --print target-list
+ # matching cross toolchain has to be installed
+ # matching LLVM_TARGET has to be enabled for both rust and llvm (if
using system one)
+ # only gcc toolchains installed with crossdev are checked for now.
+
+ # BUG: we can't pass host flags to cross compiler, so just filter for
now
+ # BUG: this should be more fine-grained.
+ filter-flags '-mcpu=*' '-march=*' '-mtune=*'
+
+ local cross_target_spec
+ for cross_target_spec in "${RUST_CROSS_TARGETS[@]}";do
+ # extracts first element form <LLVM
target>:<rust-target>:<CTARGET>
+ local cross_llvm_target="${cross_target_spec%%:*}"
+ # extracts toolchain triples, <rust-target>:<CTARGET>
+ local cross_triples="${cross_target_spec#*:}"
+ # extracts first element after before : separator
+ local cross_rust_target="${cross_triples%%:*}"
+ # extracts last element after : separator
+ local cross_toolchain="${cross_triples##*:}"
+ use llvm_targets_${cross_llvm_target} || die "need
llvm_targets_${cross_llvm_target} target enabled"
+ command -v ${cross_toolchain}-gcc > /dev/null 2>&1 || die "need
${cross_toolchain} cross toolchain"
+
+ cat <<- _EOF_ >> "${S}"/config.toml
+ [target.${cross_rust_target}]
+ ar = "${cross_toolchain}-ar"
+ cc = "${cross_toolchain}-gcc"
+ cxx = "${cross_toolchain}-g++"
+ linker = "${cross_toolchain}-gcc"
+ ranlib = "${cross_toolchain}-ranlib"
+ _EOF_
+ if use system-llvm; then
+ cat <<- _EOF_ >> "${S}"/config.toml
+ llvm-config = "$(get_llvm_prefix
"${LLVM_MAX_SLOT}")/bin/llvm-config"
+ _EOF_
+ fi
+ if [[ "${cross_toolchain}" == *-musl* ]]; then
+ cat <<- _EOF_ >> "${S}"/config.toml
+ musl-root = "$(${cross_toolchain}-gcc
-print-sysroot)/usr"
+ _EOF_
+ fi
+
+ # append cross target to "normal" target list
+ # example 'target = ["powerpc64le-unknown-linux-gnu"]'
+ # becomes 'target =
["powerpc64le-unknown-linux-gnu","aarch64-unknown-linux-gnu"]'
+
+ rust_targets="${rust_targets},\"${cross_rust_target}\""
+ sed -i "/^target = \[/ s#\[.*\]#\[${rust_targets}\]#"
config.toml || die
+
+ ewarn
+ ewarn "Enabled ${cross_rust_target} rust target"
+ ewarn "Using ${cross_toolchain} cross toolchain"
+ ewarn
+ if ! has_version -b 'sys-devel/binutils[multitarget]' ; then
+ ewarn "'sys-devel/binutils[multitarget]' is not
installed"
+ ewarn "'strip' will be unable to strip cross libraries"
+ ewarn "cross targets will be installed with full debug
information"
+ ewarn "enable 'multitarget' USE flag for binutils to be
able to strip object files"
+ ewarn
+ ewarn "Alternatively llvm-strip can be used, it
supports stripping any target"
+ ewarn "define STRIP=\"llvm-strip\" to use it
(experimental)"
+ ewarn
+ fi
+ done
+ fi # I_KNOW_WHAT_I_AM_DOING_CROSS
+
+ einfo "Rust configured with the following flags:"
+ echo
+ echo RUSTFLAGS="\"${RUSTFLAGS}\""
+ echo RUSTFLAGS_BOOTSTRAP="\"${RUSTFLAGS_BOOTSTRAP}\""
+ echo RUSTFLAGS_NOT_BOOTSTRAP="\"${RUSTFLAGS_NOT_BOOTSTRAP}\""
+ echo MAGIC_EXTRA_RUSTFLAGS="\"${MAGIC_EXTRA_RUSTFLAGS}\""
+ env | grep "CARGO_TARGET_.*_RUSTFLAGS="
+ env | grep "CFLAGS_.*"
+ echo
+ einfo "config.toml contents:"
+ cat "${S}"/config.toml || die
+ echo
+}
+
+src_compile() {
+ RUST_BACKTRACE=1 "${EPYTHON}" ./x.py build -vvv
--config="${S}"/config.toml -j$(makeopts_jobs) || die
+}
+
+src_test() {
+ # https://rustc-dev-guide.rust-lang.org/tests/intro.html
+
+ # those are basic and codegen tests.
+ local tests=(
+ codegen
+ codegen-units
+ compile-fail
+ incremental
+ mir-opt
+ pretty
+ run-make
+ )
+
+ # fails if llvm is not built with ALL targets.
+ # and known to fail with system llvm sometimes.
+ use system-llvm || tests+=( assembly )
+
+ # fragile/expensive/less important tests
+ # or tests that require extra builds
+ # TODO: instead of skipping, just make some nonfatal.
+ if [[ ${ERUST_RUN_EXTRA_TESTS:-no} != no ]]; then
+ tests+=(
+ rustdoc
+ rustdoc-js
+ rustdoc-js-std
+ rustdoc-ui
+ run-make-fulldeps
+ ui
+ ui-fulldeps
+ )
+ fi
+
+ local i failed=()
+ einfo "rust_src_test: enabled tests ${tests[@]/#/src/test/}"
+ for i in "${tests[@]}"; do
+ local t="src/test/${i}"
+ einfo "rust_src_test: running ${t}"
+ if ! RUST_BACKTRACE=1 "${EPYTHON}" ./x.py test -vv
--config="${S}"/config.toml \
+ -j$(makeopts_jobs) --no-doc --no-fail-fast
"${t}"
+ then
+ failed+=( "${t}" )
+ eerror "rust_src_test: ${t} failed"
+ fi
+ done
+
+ if [[ ${#failed[@]} -ne 0 ]]; then
+ eerror "rust_src_test: failure summary: ${failed[@]}"
+ die "aborting due to test failures"
+ fi
+}
+
+src_install() {
+ DESTDIR="${D}" "${EPYTHON}" ./x.py install -vv
--config="${S}"/config.toml -j$(makeopts_jobs) || die
+
+ docompress /usr/lib/${PN}/${PV}/share/man/
+
+ # bug #689562, #689160
+ rm -v "${ED}/usr/lib/${PN}/${PV}/etc/bash_completion.d/cargo" || die
+ rmdir -v "${ED}/usr/lib/${PN}/${PV}"/etc{/bash_completion.d,} || die
+ newbashcomp src/tools/cargo/src/etc/cargo.bashcomp.sh cargo
+
+ local symlinks=(
+ cargo
+ rustc
+ rustdoc
+ rust-gdb
+ rust-gdbgui
+ rust-lldb
+ )
+
+ use clippy && symlinks+=( clippy-driver cargo-clippy )
+ use miri && symlinks+=( miri cargo-miri )
+ use rustfmt && symlinks+=( rustfmt cargo-fmt )
+ use rust-analyzer && symlinks+=( rust-analyzer )
+
+ einfo "installing eselect-rust symlinks and paths: ${symlinks[@]}"
+ local i
+ for i in "${symlinks[@]}"; do
+ # we need realpath on /usr/bin/* symlink return
version-appended binary path.
+ # so /usr/bin/rustc should point to
/usr/lib/rust/<ver>/bin/rustc-<ver>
+ # need to fix eselect-rust to remove this hack.
+ local ver_i="${i}-${PV}"
+ if [[ -f "${ED}/usr/lib/${PN}/${PV}/bin/${i}" ]]; then
+ einfo "Installing ${i} symlink"
+ ln -v "${ED}/usr/lib/${PN}/${PV}/bin/${i}"
"${ED}/usr/lib/${PN}/${PV}/bin/${ver_i}" || die
+ else
+ ewarn "${i} symlink requested, but source file not
found"
+ ewarn "please report this"
+ fi
+ dosym "../lib/${PN}/${PV}/bin/${ver_i}" "/usr/bin/${ver_i}"
+ done
+
+ # symlinks to switch components to active rust in eselect
+ dosym "${PV}/lib" "/usr/lib/${PN}/lib-${PV}"
+ dosym "${PV}/libexec" "/usr/lib/${PN}/libexec-${PV}"
+ dosym "${PV}/share/man" "/usr/lib/${PN}/man-${PV}"
+ dosym "rust/${PV}/lib/rustlib" "/usr/lib/rustlib-${PV}"
+ dosym "../../lib/${PN}/${PV}/share/doc/rust" "/usr/share/doc/${P}"
+
+ newenvd - "50${P}" <<-_EOF_
+ LDPATH="${EPREFIX}/usr/lib/rust/lib"
+ MANPATH="${EPREFIX}/usr/lib/rust/man"
+ _EOF_
+
+ rm -rf "${ED}/usr/lib/${PN}/${PV}"/*.old || die
+ rm -rf "${ED}/usr/lib/${PN}/${PV}/bin"/*.old || die
+ rm -rf "${ED}/usr/lib/${PN}/${PV}/doc"/*.old || die
+
+ # note: eselect-rust adds EROOT to all paths below
+ cat <<-_EOF_ > "${T}/provider-${P}"
+ /usr/bin/cargo
+ /usr/bin/rustdoc
+ /usr/bin/rust-gdb
+ /usr/bin/rust-gdbgui
+ /usr/bin/rust-lldb
+ /usr/lib/rustlib
+ /usr/lib/rust/lib
+ /usr/lib/rust/libexec
+ /usr/lib/rust/man
+ /usr/share/doc/rust
+ _EOF_
+
+ if use clippy; then
+ echo /usr/bin/clippy-driver >> "${T}/provider-${P}"
+ echo /usr/bin/cargo-clippy >> "${T}/provider-${P}"
+ fi
+ if use miri; then
+ echo /usr/bin/miri >> "${T}/provider-${P}"
+ echo /usr/bin/cargo-miri >> "${T}/provider-${P}"
+ fi
+ if use rustfmt; then
+ echo /usr/bin/rustfmt >> "${T}/provider-${P}"
+ echo /usr/bin/cargo-fmt >> "${T}/provider-${P}"
+ fi
+ if use rust-analyzer; then
+ echo /usr/bin/rust-analyzer >> "${T}/provider-${P}"
+ fi
+
+ insinto /etc/env.d/rust
+ doins "${T}/provider-${P}"
+
+ if use dist; then
+ "${EPYTHON}" ./x.py dist -vv --config="${S}"/config.toml
-j$(makeopts_jobs) || die
+ insinto "/usr/lib/${PN}/${PV}/dist"
+ doins -r "${S}/build/dist/."
+ fi
+}
+
+pkg_postinst() {
+ eselect rust update
+
+ if has_version dev-debug/gdb || has_version dev-debug/lldb; then
+ elog "Rust installs a helper script for calling GDB and LLDB,"
+ elog "for your convenience it is installed under
/usr/bin/rust-{gdb,lldb}-${PV}."
+ fi
+
+ if has_version app-editors/emacs; then
+ optfeature "emacs support for rust" app-emacs/rust-mode
+ fi
+
+ if has_version app-editors/gvim || has_version app-editors/vim; then
+ optfeature "vim support for rust" app-vim/rust-vim
+ fi
+}
+
+pkg_postrm() {
+ eselect rust cleanup
+}
