From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 162BB138351 for ; Thu, 19 Mar 2020 04:56:17 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 15815E0B4B; Thu, 19 Mar 2020 04:56:16 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id D2741E0B48 for ; Thu, 19 Mar 2020 04:56:15 +0000 (UTC) Received: from oystercatcher.gentoo.org (unknown [IPv6:2a01:4f8:202:4333:225:90ff:fed9:fc84]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 72C9A34F2E2 for ; Thu, 19 Mar 2020 04:56:14 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id E61E118F for ; Thu, 19 Mar 2020 04:56:12 +0000 (UTC) From: "Georgy Yakovlev" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Georgy Yakovlev" Message-ID: <1584593729.e03c54350a28ef0082f798b00209a26cf14cde46.gyakovlev@gentoo> Subject: [gentoo-commits] repo/gentoo:master commit in: dev-lang/rust/ X-VCS-Repository: repo/gentoo X-VCS-Files: dev-lang/rust/Manifest dev-lang/rust/metadata.xml dev-lang/rust/rust-1.42.0.ebuild X-VCS-Directories: dev-lang/rust/ X-VCS-Committer: gyakovlev X-VCS-Committer-Name: Georgy Yakovlev X-VCS-Revision: e03c54350a28ef0082f798b00209a26cf14cde46 X-VCS-Branch: master Date: Thu, 19 Mar 2020 04:56:12 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Archives-Salt: 017ea824-5dbe-4e77-ba58-487114465ade X-Archives-Hash: bcc0711eb2ecdc5e5c647764ba3ebcda commit: e03c54350a28ef0082f798b00209a26cf14cde46 Author: Georgy Yakovlev gentoo org> AuthorDate: Wed Mar 18 23:35:35 2020 +0000 Commit: Georgy Yakovlev gentoo org> CommitDate: Thu Mar 19 04:55:29 2020 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e03c5435 dev-lang/rust: bump to 1.42.0 Bug: https://bugs.gentoo.org/713198 Package-Manager: Portage-2.3.94, Repoman-2.3.21 Signed-off-by: Georgy Yakovlev gentoo.org> dev-lang/rust/Manifest | 15 ++ dev-lang/rust/metadata.xml | 3 +- dev-lang/rust/rust-1.42.0.ebuild | 380 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 397 insertions(+), 1 deletion(-) diff --git a/dev-lang/rust/Manifest b/dev-lang/rust/Manifest index c26da6db2c7..1f07666b244 100644 --- a/dev-lang/rust/Manifest +++ b/dev-lang/rust/Manifest @@ -68,8 +68,23 @@ DIST rust-1.40.0-powerpc64le-unknown-linux-gnu.tar.xz 87972788 BLAKE2B ad1e460db DIST rust-1.40.0-s390x-unknown-linux-gnu.tar.xz 95398844 BLAKE2B e897ac3e1f46a63c7ad14e0e5229b7028ac325256e084439bcad0ced631eb26d50ca72710c46e59accb0e3d0574d08a9c15455be59a8d78173387d35ddd3bed7 SHA512 e71d3a1d85975653b6d972a4854c9e53be7f2d093a601145261c97f7917f869399fbc6322a04f63b782a5a28b91c3be40041a8c77367d19dec8d0e857cbbef14 DIST rust-1.40.0-x86_64-unknown-linux-gnu.tar.xz 110186516 BLAKE2B ad89d8cecbd565b23c98ec095bad218de971cb4bb89924bbcb012df6c9ecf0db2b50d624abdf6b050fe1f5067aea9311dc01852950a5ca5e993e99f913fc5dbc SHA512 11a2ad1d8b9e91cbe9ee6a1954d46ac75eeaa83f0c2425a8ad70d191727b02e86ead33d6464222effca6f5134c31a165801a854aa57bdb5f12944d605de3c1d1 DIST rust-1.40.0-x86_64-unknown-linux-musl.tar.xz 96869284 BLAKE2B 61cdf2eab51455e377e079e7013959ee51358c9846f8442f81a3240062af573f452a0f5f007e63cbbcdd0db98ac22ab0d4f3006f6ef30327b609d303410cba8c SHA512 3e6d7cf7b24c09d13266e06f20ab317c5ffb68de3242719c71e95c3d778269c4076e06badfb488e8fc223b822246ebbeb888d4168ddf6e2401793e23e77810bb +DIST rust-1.41.1-aarch64-unknown-linux-gnu.tar.xz 96755608 BLAKE2B f8635737089bb028cfac6d6478c4226a78c2c8a8aa12f28cba267744e2e915e062f49edb505f26b6deaeca0d2fdb4ec4b83e791f87bf1eab6c0536dc41e2c641 SHA512 54eac5c380b418c1714931ead7d6284b225bb427fcc501e147240000b71d31b667e308aea7f38f3299b1311ab04f19011b914d37a4581c7a64028965569cd58e +DIST rust-1.41.1-arm-unknown-linux-gnueabi.tar.xz 98856136 BLAKE2B dbb3996a9ae302290886bf1cd4642d99a9b3f883f9d39817bb15f105565147e416e23d19e0d08314b08ed441f1ac528c20d8bee27ccef68cb585d8ef64a19e45 SHA512 1b01acd430af3cf99d838aa367dec4f6e4bfcec91388d4a2323cd781d53246edae0f14687b087b73b87c349f243e3acabe193538ce31303f07d59c6a03c31565 +DIST rust-1.41.1-arm-unknown-linux-gnueabihf.tar.xz 99107336 BLAKE2B 0dd84e7ad6081b8fdcfcb2691496ed3a493e08db4757e6d3bb2aa9a36fc6f020772a84bc21d0c60efeecf635512f25737b8d6b49a53020c4045c89c5b89881d7 SHA512 462e6d354a4b3b848781bb059decc5eb1ebb4d8a31651623d076a2654e2c8fd02f0f87ddafb124efa40cb134c9438eb252035c2b5bfdf936881b14a23bfbfe9f +DIST rust-1.41.1-armv7-unknown-linux-gnueabihf.tar.xz 103399676 BLAKE2B da35342be05e58c11e6f96ab566b6a2f334d6975d4251deb2f41069d4a549ebf58aba43e1f07b99dedf0426ab0a8e8616b32799ca54a5f601d70910deca3efaf SHA512 400bf8d013fe5030243bc0ccb7066ea3d03a2c10727e04b6830ab91dfe9b04f78cfef10794a1c7bb6276fb00c86f1e1c42a74faba19f3125859b3464726d01c2 +DIST rust-1.41.1-i686-unknown-linux-gnu.tar.xz 120834812 BLAKE2B 4615eeb7c63392f66487243743fc57677654e232c786f9f970a9be9996dcb08e265631f6764e09e0444f8bb767b9c76366a26fe8fca9dcc149c81df5c2a3dd18 SHA512 c6d74b2653c537043eb2ea721095ff053def592b4c330bdc104690cfb51d648f515288cc0451743d94260f18a55d6757bcb8eb1e6c0217da3498d08b681ca6af +DIST rust-1.41.1-mips-unknown-linux-gnu.tar.xz 92620720 BLAKE2B dff1be71d459e0256a19fb88f324e59cbf2e10fda693157802a63a08329c7dd4feca4b260510b3a1d6afb4afc9ed9dc549b741f598f3aedf50a982810d0bd140 SHA512 4fdca72b98a4fd25a2ddf33e0f31d9549c39fae9dfad6f1648556f144f82cfb2a487f6777d61476ad18bb0a0ac63810b99bb09a18719ec5344e89fccb16ac693 +DIST rust-1.41.1-mips64-unknown-linux-gnuabi64.tar.xz 96215100 BLAKE2B c52d564010d56df01bac6b2f447d56c00855c52ed8ebe6a2ac1b7786e8c73a1d529be7e7d5a4f7b427892494782aadcc4c8cc54157287d43f58938b0a57486c6 SHA512 2ed84ade11c6f4961e83e06a61d998a7abc9165cc384cc69470658e8244dc399e30c3f983a9f11b0bf88032d855bc47fe6d71f5db95cc7168e6f810c69095633 +DIST rust-1.41.1-mipsel-unknown-linux-gnu.tar.xz 93365592 BLAKE2B cd0d16f99a0976076530fa601f9bfeb61e1204bc278f78db015bc8d1629ce8f19da61a12573fdf9cf0d3d29e56f6915338aeaea3ef4d9b374eeb4095189fe71c SHA512 a0b7cc55ffeb0911d1d82d93cf2f4ea2a683ee76a783952b2f42c0b3c3d02b2bfc7df6f5762af91e6d02963e22a08ba26f143f594dfd6d41ad8198f7e8a862c0 +DIST rust-1.41.1-powerpc-unknown-linux-gnu.tar.xz 98530136 BLAKE2B 41399fcc9f1d88cc5a6fe0651012e4ebd1addde428c22611c30918a09ddad3640fb326bf48f94e5d12a610d2709eecf95c5d023f10bc6636eb6de1808a104e48 SHA512 545b2a4459bbfa7049755cbb63ad6e2917bf03cb9568eccbf3b01ea8f846263fbdc97ad29b42c440fa92dd9737b398196c1cdaf96c9716bba2f9e1d4a3a20125 +DIST rust-1.41.1-powerpc64-unknown-linux-gnu.tar.xz 104058752 BLAKE2B 10b3e3e4970fc05952f83e80e7d133d308045bdd3342199e885d2e6add113ada7959a93010046f48b1fedfe85f0346793fc54e0bf0c55d096f82622e198a928c SHA512 50367685783085cc384be944d4321dfde850f3a0e94de0625a08f17160af2c0b795276f96574d1bea84092cbc1cd3cde619d97fe2e37b07ead17f49164e1c995 +DIST rust-1.41.1-powerpc64le-unknown-linux-gnu.tar.xz 110594504 BLAKE2B eaf9c92ea9599314d12c5f9d0b654b523ceb8f40cc779cdbc2d50b4b07e0a37cd42d34000f0ace9c19154a1bd17110c097e30ee2b617f3a29de4966bb9303301 SHA512 1b2bf6d35321dd0a0fc9735005317f09f8b9a81b520612484530e29156ea254d5cada583e44f7e4a840edde09d70c34f7ead1208d8aa6037c652540dfa38cede +DIST rust-1.41.1-s390x-unknown-linux-gnu.tar.xz 114814112 BLAKE2B ef22c377e1d89ef4ebe78df19d91bcf042e2e1d8997be80d7d40998b18f6b44f8bb1232b1f72e42e3ffb6d1ff235f3cd2f04854e996bbf7be8f6d5d7299e8514 SHA512 f809adc626876df5c6e050362d59189ede5e3991ac41fd129922540abeb728f618e1a3f3925cee34895de5e037141aabb1f8c2b94d4069945d174e38446e8153 +DIST rust-1.41.1-x86_64-unknown-linux-gnu.tar.xz 111202140 BLAKE2B 226c68b1e97cc9be82e81f6c9e065e08514166a65a57159c2f63527063ae5f514650afc2591e0c4854ecd0239dc82cbc9a97b99412608645aca879a71354d857 SHA512 c75d4a18cf9300c6ab480d34c5e4b41be971535931455239330cb2a0e927bcf9cf102498cad5dd1d5d802fd1d9c9d214b80e8ff15aa6be68d3e7f41420cad666 +DIST rust-1.41.1-x86_64-unknown-linux-musl.tar.xz 96076684 BLAKE2B 3672e24a83c1e4c97a0844f9522a9fced19d5ef01c89d44e54bba8683514a86f7a14ea2e8c2f28d03c65b7e2e0358ff3cea2f85de1e69eb5334c55e18a8c8e4f SHA512 29e7b2aae35017d7f4313e0a482712390ffec752e62d8b1bda95d56a1f93ba882a8f610b469b5d2d7fa3d6d35c2cdc4e45d219ad85b8a3f71ba6ce04b1add48b DIST rustc-1.37.0-src.tar.xz 98654252 BLAKE2B ddee92c7959a0e1ee11ffe5ded6017703cfac7bbf2a00dc46c37ed28f1cd1d31e1d5b62cc1a5ae2d55d64f8705d0cb282f4968deddf36c3152e5e0cfdfbea67d SHA512 bfee43f578e6d44ead950b870b9fd31087e1bd3f917611f5dce7ad56504b83185edf43e297e8d1304e9e97b9a580d1e6adf6608ab8ed6dee0dc8c5153cdbc5d4 DIST rustc-1.38.0-src.tar.xz 96163304 BLAKE2B 1e900b44db64727477ccf8e58e0ebb9ec209bbeb349816b5f7937e58c165db8befae33c5667732e5aaaa677c5a6c1e0229d9969ab8967fda9b8d7a593e6c5eb6 SHA512 b756d29a7a222bc7b5c7f42ff397346ab840f78e559f93e6e36b65e76eea525cf429899fe4de9fb8966623a2225b552feef9fa831bee50f9e25c976fa2af8c0a DIST rustc-1.39.0-src.tar.xz 96495140 BLAKE2B 6df6bf0c3b38c28753713acdc477ea6929740c32893171dd9b8620992439e45730ef6f9489a6fc411ff5884c661ac4c07b7b93f5a4174207ed53351d2dea09bf SHA512 8610b2ec77722087c572bd84ac562a5b7c5f1a644aea58c5d5daa07a9aed242703b7816e73e2eaa049f773d5907859e259744a0de700622df005584fd798dab0 DIST rustc-1.40.0-src.tar.xz 92306352 BLAKE2B 762b9592414e5c816540f6fd37d07b3b0ffe97a151968cc8ae77be2fda03a6d66905192985edc65055cc7811dbd90faa2b2c056481f72161c6f7ccbcce13671a SHA512 b5ac3079acefb62d3c985b77f624d7fb68de23a59396fed9ccb292db61641c064f3146ee54d3cf59067b17ebfaadd14a6b2b466def60316bb5b13ba3aef01e1f DIST rustc-1.41.1-src.tar.xz 93754192 BLAKE2B 235ece650d0c75e1c8700ce73d3811997cd0d827b850a6dd435a269f3f86d85849d54755ea346c5ddcbe0d1224836fd78213f6abeab4a9a8c4c3e2d8a05ff7b4 SHA512 ef33565c9cf4e27ca279072bfed3301e0276c09407d49727640746ba78d289de285278d64b1cce8708461fd6c97c7ab2ea8d56e7a4c4a23b2e66e2d164c35fc9 +DIST rustc-1.42.0-src.tar.xz 94186592 BLAKE2B 82298ef3da44188546bb945bcbfc1af630e6a4466b643667da08a04a33c6417afd68fc86302bdd22ab36c208fdb13cbc479e762d1217c05507bbfeb13bfbef7e SHA512 589bfdc92deedd33b8ea0df7f7c64c2a9a085fbea64936eff92f81e812309c060ed7a7adc96f6010d7adf62a68434a230da0f6c5b3540df4e0a5c6de05a31b16 diff --git a/dev-lang/rust/metadata.xml b/dev-lang/rust/metadata.xml index 70279a4bbfd..0d0d683b8b4 100644 --- a/dev-lang/rust/metadata.xml +++ b/dev-lang/rust/metadata.xml @@ -11,12 +11,13 @@ Install clippy component - Use the system LLVM install + Install miri component (requires USE=nightly) Enable nightly (UNSTABLE) features Build a multi-threaded rustc Install rls component Install rustfmt component Bootstrap using installed rust compiler + Use the system LLVM install Build support for the wasm32-unknown-unknown target diff --git a/dev-lang/rust/rust-1.42.0.ebuild b/dev-lang/rust/rust-1.42.0.ebuild new file mode 100644 index 00000000000..ec4ae6c3f8b --- /dev/null +++ b/dev-lang/rust/rust-1.42.0.ebuild @@ -0,0 +1,380 @@ +# Copyright 1999-2020 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +PYTHON_COMPAT=( python3_{6,7} ) + +inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing multilib-build python-any-r1 rust-toolchain toolchain-funcs + +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="${BETA_SNAPSHOT}/rustc-beta-src.tar.xz" +else + ABI_VER="$(ver_cut 1-2)" + SLOT="stable/${ABI_VER}" + MY_P="rustc-${PV}" + SRC="${MY_P}-src.tar.xz" + KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86" +fi + +RUST_STAGE0_VERSION="1.$(($(ver_cut 2) - 1)).1" + +DESCRIPTION="Systems programming language from Mozilla" +HOMEPAGE="https://www.rust-lang.org/" + +SRC_URI=" + https://static.rust-lang.org/dist/${SRC} -> rustc-${PV}-src.tar.xz + !system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) ) +" + +ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430 + NVPTX PowerPC RISCV Sparc SystemZ WebAssembly X86 XCore ) +ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" ) +LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?} + +LICENSE="|| ( MIT Apache-2.0 ) BSD-1 BSD-2 BSD-4 UoI-NCSA" + +IUSE="clippy cpu_flags_x86_sse2 debug doc libressl miri nightly parallel-compiler rls rustfmt system-bootstrap system-llvm wasm ${ALL_LLVM_TARGETS[*]}" + +# Please keep the LLVM dependency block separate. Since LLVM is slotted, +# we need to *really* make sure we're not pulling more than one slot +# simultaneously. + +# How to use it: +# 1. List all the working slots (with min versions) in ||, newest first. +# 2. Update the := to specify *max* version, e.g. < 10. +# 3. Specify LLVM_MAX_SLOT, e.g. 9. +LLVM_DEPEND=" + || ( + sys-devel/llvm:9[${LLVM_TARGET_USEDEPS// /,}] + wasm? ( =sys-devel/lld-9* ) + ) + "${S}"/config.toml + [llvm] + optimize = $(toml_usex !debug) + release-debuginfo = $(toml_usex debug) + assertions = $(toml_usex debug) + targets = "${LLVM_TARGETS// /;}" + experimental-targets = "" + link-shared = $(toml_usex system-llvm) + [build] + build = "${rust_target}" + host = ["${rust_target}"] + target = [${rust_targets}] + cargo = "${rust_stage0_root}/bin/cargo" + rustc = "${rust_stage0_root}/bin/rustc" + docs = $(toml_usex doc) + compiler-docs = $(toml_usex doc) + submodules = false + python = "${EPYTHON}" + locked-deps = true + vendor = true + extended = ${extended} + tools = [${tools}] + verbose = 2 + [install] + prefix = "${EPREFIX}/usr" + libdir = "lib" + docdir = "share/doc/${PF}" + mandir = "share/man" + [rust] + optimize = true + debug = $(toml_usex debug) + debug-assertions = $(toml_usex debug) + default-linker = "$(tc-getCC)" + parallel-compiler = $(toml_usex parallel-compiler) + channel = "$(usex nightly nightly stable)" + rpath = false + lld = $(usex system-llvm false $(toml_usex wasm)) + backtrace-on-ice = true + [dist] + src-tarball = false + EOF + + for v in $(multilib_get_enabled_abi_pairs); do + rust_target=$(rust_abi $(get_abi_CHOST ${v##*.})) + arch_cflags="$(get_abi_CFLAGS ${v##*.})" + + cat <<- EOF >> "${S}"/config.env + CFLAGS_${rust_target}=${arch_cflags} + EOF + + cat <<- EOF >> "${S}"/config.toml + [target.${rust_target}] + cc = "$(tc-getBUILD_CC)" + cxx = "$(tc-getBUILD_CXX)" + linker = "$(tc-getCC)" + ar = "$(tc-getAR)" + EOF + # librustc_target/spec/linux_musl_base.rs sets base.crt_static_default = true; + if use elibc_musl; then + cat <<- EOF >> "${S}"/config.toml + crt-static = false + EOF + fi + if use system-llvm; then + cat <<- EOF >> "${S}"/config.toml + llvm-config = "$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config" + EOF + fi + done + + if use wasm; then + cat <<- EOF >> "${S}"/config.toml + [target.wasm32-unknown-unknown] + linker = "$(usex system-llvm lld rust-lld)" + EOF + fi +} + +src_compile() { + env $(cat "${S}"/config.env)\ + "${EPYTHON}" ./x.py build -vv --config="${S}"/config.toml -j$(makeopts_jobs) || die +} + +src_install() { + env $(cat "${S}"/config.env) DESTDIR="${D}" \ + "${EPYTHON}" ./x.py install -vv --config="${S}"/config.toml || die + + # bug #689562, #689160 + rm "${D}/etc/bash_completion.d/cargo" || die + rmdir "${D}"/etc{/bash_completion.d,} || die + dobashcomp build/tmp/dist/cargo-image/etc/bash_completion.d/cargo + + mv "${ED}/usr/bin/rustc" "${ED}/usr/bin/rustc-${PV}" || die + mv "${ED}/usr/bin/rustdoc" "${ED}/usr/bin/rustdoc-${PV}" || die + mv "${ED}/usr/bin/rust-gdb" "${ED}/usr/bin/rust-gdb-${PV}" || die + mv "${ED}/usr/bin/rust-gdbgui" "${ED}/usr/bin/rust-gdbgui-${PV}" || die + mv "${ED}/usr/bin/rust-lldb" "${ED}/usr/bin/rust-lldb-${PV}" || die + mv "${ED}/usr/bin/cargo" "${ED}/usr/bin/cargo-${PV}" || die + if use clippy; then + mv "${ED}/usr/bin/clippy-driver" "${ED}/usr/bin/clippy-driver-${PV}" || die + mv "${ED}/usr/bin/cargo-clippy" "${ED}/usr/bin/cargo-clippy-${PV}" || die + fi + if use miri; then + mv "${ED}/usr/bin/miri" "${ED}/usr/bin/miri-${PV}" || die + mv "${ED}/usr/bin/cargo-miri" "${ED}/usr/bin/cargo-miri-${PV}" || die + fi + if use rls; then + mv "${ED}/usr/bin/rls" "${ED}/usr/bin/rls-${PV}" || die + fi + if use rustfmt; then + mv "${ED}/usr/bin/rustfmt" "${ED}/usr/bin/rustfmt-${PV}" || die + mv "${ED}/usr/bin/cargo-fmt" "${ED}/usr/bin/cargo-fmt-${PV}" || die + fi + + # Move public shared libs to abi specific libdir + # Private and target specific libs MUST stay in /usr/lib/rustlib/${rust_target}/lib + if [[ $(get_libdir) != lib ]]; then + dodir /usr/$(get_libdir) + mv "${ED}/usr/lib"/*.so "${ED}/usr/$(get_libdir)/" || die + fi + + dodoc COPYRIGHT + + # note: eselect-rust adds EROOT to all paths below + cat <<-EOF > "${T}/provider-${P}" + /usr/bin/rustdoc + /usr/bin/rust-gdb + /usr/bin/rust-gdbgui + /usr/bin/rust-lldb + EOF + echo /usr/bin/cargo >> "${T}/provider-${P}" + if use clippy; then + echo /usr/bin/clippy-driver >> "${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-${P}" + fi + if use rls; then + echo /usr/bin/rls >> "${T}/provider-${P}" + fi + if use rustfmt; then + echo /usr/bin/rustfmt >> "${T}/provider-${P}" + echo /usr/bin/cargo-fmt >> "${T}/provider-${P}" + fi + + insinto /etc/env.d/rust + doins "${T}/provider-${P}" +} + +pkg_postinst() { + eselect rust update --if-unset + + elog "Rust installs a helper script for calling GDB and LLDB," + elog "for your convenience it is installed under /usr/bin/rust-{gdb,lldb}-${PV}." + + ewarn "cargo is now installed from dev-lang/rust{,-bin} instead of dev-util/cargo." + ewarn "This might have resulted in a dangling symlink for /usr/bin/cargo on some" + ewarn "systems. This can be resolved by calling 'sudo eselect rust set ${P}'." + + if has_version app-editors/emacs; then + elog "install app-emacs/rust-mode to get emacs support for rust." + fi + + if has_version app-editors/gvim || has_version app-editors/vim; then + elog "install app-vim/rust-vim to get vim support for rust." + fi + + if use elibc_musl; then + ewarn "${PN} on *-musl targets is configured with crt-static" + ewarn "" + ewarn "you will need to set RUSTFLAGS=\"-C target-feature=-crt-static\" in make.conf" + ewarn "to use it with portage, otherwise you may see failures like" + ewarn "error: cannot produce proc-macro for serde_derive v1.0.98 as the target " + ewarn "x86_64-unknown-linux-musl does not support these crate types" + fi +} + +pkg_postrm() { + eselect rust cleanup +}