commit: b39b8c394f93c87c743262e8e891c4609b01f84d
Author: orbea <orbea <AT> riseup <DOT> net>
AuthorDate: Fri Feb 16 15:05:00 2024 +0000
Commit: orbea <orbea <AT> riseup <DOT> net>
CommitDate: Fri Feb 16 15:05:00 2024 +0000
URL: https://gitweb.gentoo.org/repo/proj/libressl.git/commit/?id=b39b8c39
dev-lang/rust: drop 1.72.0-r1
Signed-off-by: orbea <orbea <AT> riseup.net>
dev-lang/rust/Manifest | 2 -
dev-lang/rust/rust-1.72.0-r1.ebuild | 770 ------------------------------------
2 files changed, 772 deletions(-)
diff --git a/dev-lang/rust/Manifest b/dev-lang/rust/Manifest
index f6d351f..c0e77d3 100644
--- a/dev-lang/rust/Manifest
+++ b/dev-lang/rust/Manifest
@@ -120,8 +120,6 @@ DIST rustc-1.71.0-src.tar.xz 151962928 BLAKE2B
da8d83cd6621947816630ae487efe7d08
DIST rustc-1.71.0-src.tar.xz.asc 801 BLAKE2B
e5ddc4b18a6caeeb63c5aed5b5d15989d086f408787d2e603e50e7b8548dc078683062627280fd2a0393bec01c314eb1cc59f9b0e3146abf07b8365a0b44c640
SHA512
cb1b208c8b2bfccf02c73c4246fb238edb0dd10e292c1ef781920964e54e40add3089d988769982c0ce06b719014685b1c37daa2d08b513d86ad73808f4ce3ac
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-1.72.0-src.tar.xz 151630408 BLAKE2B
7b26e5a9335f9262567b2a6aaf3b8ad6dc813688f532c54502c12c7b59d02082a082fe49ae370b0748fb13f8245dad13a58927d8563ba96fdf3639d4a128f236
SHA512
aed27c1babfec7f9b0815bc395302cff4f8e8ed83d8d3bde202f6c86fba4aec14ad2d3e99f4e22618c6727d876262511bfbcd83513731ea4b9c664462c97945b
-DIST rustc-1.72.0-src.tar.xz.asc 801 BLAKE2B
7f0c94f9961edd6ad48372ef768ac69e39b6b7ef0514dc099510d7b53b336d12ac20092e52fbff0c524a6dcfd8c9c69542ae081aaa16ffc3a7ac8fe2ae70e8f8
SHA512
6c8776ddb5050ce29538d9845156cdf370b99d09051fa8c42c68a4d71ff0a6163abc029ac1355af55f1b9b371549e98ebb7e76535d76b77be548fdf917ed6195
DIST rustc-1.73.0-src.tar.xz 154319536 BLAKE2B
077bdedb36fdbc30db3c6331ac6014615eb79393ad42e38488d037ba38eaa6542467d39b2a14228d0bf6717110f915bf6fdcf0074c6293f413720cc748316eff
SHA512
75c59680a82cb9d076b9434744a1c65908524ef769293952f5d9c5779d9a9c6fa4d9aa0c7e7d6b7566a21a50a27cd6ae452b5283a4d4606b2fa1acc24dfd8e0c
DIST rustc-1.73.0-src.tar.xz.asc 801 BLAKE2B
fac2f8652e9a103e8a678b30222e1a505671253827d1d092c4964230a535a85e21cedf00b70f108ac5cb2db961b50e482223e8eaa5b0d585777dd43d80c5931e
SHA512
e80ef6280c50522a575f040610184fcf5f45444db2534c6a334e66a69f3338b43d8b34cf035685f28d0e8f006427bbe413611c49fe028c9f72810d74ccfab15e
DIST rustc-1.74.1-src.tar.xz 155968724 BLAKE2B
e05f2379ac94b286f85791a138e1928e5b5b5a7749f0981d82c40c2a12860f55bf96bb2f0e924e35a0f8b2447b13052d38adea909aaa3199105787bb5a4861b3
SHA512
14c7e7ed2f38ab60299d8c7d41d78f042b6b57ef822d577b5138e60bdde31cf141eccd4332a25bc5da3d58eb5313d63c1448b5dfe9e11b8055bb8ea133a9038d
diff --git a/dev-lang/rust/rust-1.72.0-r1.ebuild
b/dev-lang/rust/rust-1.72.0-r1.ebuild
deleted file mode 100644
index 38c6fb1..0000000
--- a/dev-lang/rust/rust-1.72.0-r1.ebuild
+++ /dev/null
@@ -1,770 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..12} )
-
-inherit bash-completion-r1 check-reqs estack flag-o-matic llvm multiprocessing
\
- 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
-
-# Temporarily set to 1.72.0 since it fixed issues in the stdlib that prevented
bootstrapping on musl 1.2.4. Set back to
-# normal in 1.73.0.
-RUST_STAGE0_VERSION="${PV}"
-
-DESCRIPTION="Systems programming language from Mozilla"
-HOMEPAGE="https://www.rust-lang.org/";
-
-SRC_URI="
- https://static.rust-lang.org/dist/${SRC}
- verify-sig? ( https://static.rust-lang.org/dist/${SRC}.asc )
- !system-bootstrap? ( $(rust_all_arch_uris rust-${RUST_STAGE0_VERSION}) )
-"
-
-# keep in sync with llvm ebuild of the same version as bundled one.
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM AVR BPF Hexagon Lanai LoongArch Mips
MSP430
- NVPTX PowerPC RISCV Sparc SystemZ VE WebAssembly X86 XCore )
-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 UoI-NCSA"
-
-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 ${ALL_LLVM_TARGETS[*]}"
-
-# Please keep the LLVM dependency block separate. Since LLVM is slotted,
-# we need to *really* make sure we're not pulling more than one slot
-# simultaneously.
-
-# How to use it:
-# List all the working slots in LLVM_VALID_SLOTS, newest first.
-LLVM_VALID_SLOTS=( 16 )
-LLVM_MAX_SLOT="${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}"/1.72.0-bump-libc-deps-to-0.2.146.patch
- "${FILESDIR}"/1.70.0-ignore-broken-and-non-applicable-tests.patch
- "${FILESDIR}"/1.62.1-musl-dynamic-linking.patch
- "${FILESDIR}"/1.67.0-doc-wasm.patch
-)
-
-S="${WORKDIR}/${MY_P}-src"
-
-clear_vendor_checksums() {
- sed -i 's/\("files":{\)[^}]*/\1/' "vendor/${1}/.cargo-checksum.json" ||
die
-}
-
-eapply_crate() {
- pushd "${1:?}" > /dev/null || die
- local patch="${2:?}"
- eapply "${patch}"
- "${EPREFIX}"/bin/sh "${FILESDIR}"/rehash-crate.sh "${patch}" || die
- popd > /dev/null || die
-}
-
-toml_usex() {
- usex "${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=( $(eselect --brief rust show 2>/dev/null) )
- rustc_version=${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
- [[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-pkg_pretend() {
- pre_build_checks
-}
-
-pkg_setup() {
- pre_build_checks
- python-any-r1_pkg_setup
-
- export LIBGIT2_NO_PKG_CONFIG=1 #749381
-
- use system-bootstrap && bootstrap_rust_version_check
-
- if use system-llvm; then
- llvm_pkg_setup
-
- local llvm_config="$(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${fakelib}"
-}
-
-src_prepare() {
- eapply_crate vendor/openssl-sys
"${FILESDIR}"/1.72.0-libressl-openssl-sys.patch
-
- # Clear vendor checksums for crates that we patched to bump libc.
- 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)"
-
- "${WORKDIR}/${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 ${v##*.}))\""
- done
- if use wasm; then
- rust_targets+=",\"wasm32-unknown-unknown\""
- if use system-llvm; then
- # un-hardcode rust-lld linker for this target
- # https://bugs.gentoo.org/715348
- sed -i '/linker:/ s/rust-lld/wasm-ld/'
compiler/rustc_target/src/spec/wasm_base.rs || die
- fi
- fi
- rust_targets="${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 profiler && tools+=',"rust-demangler"'
- use rustfmt && tools+=',"rustfmt"'
- use rust-analyzer && tools+=',"rust-analyzer"'
- 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="$(rust_abi)"
-
- local cm_btype="$(usex debug DEBUG RELEASE)"
- cat <<- _EOF_ > "${S}"/config.toml
- changelog-seen = 2
- [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"
- CMAKE_C_FLAGS_${cm_btype} = "${CFLAGS}"
- CMAKE_CXX_FLAGS_${cm_btype} = "${CXXFLAGS}"
- CMAKE_EXE_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
- CMAKE_MODULE_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
- CMAKE_SHARED_LINKER_FLAGS_${cm_btype} = "${LDFLAGS}"
- CMAKE_STATIC_LINKER_FLAGS_${cm_btype} = "${ARFLAGS}"
- [build]
- build-stage = 2
- test-stage = 2
- build = "${rust_target}"
- host = ["${rust_target}"]
- 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 = $(usex debug 2 0)
- debuginfo-level-tests = 0
- backtrace = true
- incremental = false
- default-linker = "$(tc-getCC)"
- 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 $(usex doc false true) true)
- backtrace-on-ice = true
- jemalloc = false
- lto = "$(usex lto fat 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_ >> "${S}"/config.toml
- crt-static = false
- _EOF_
- fi
- done
- if use wasm; then
- cat <<- _EOF_ >> "${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$(makeopts_jobs) || die
-
- # bug #689562, #689160
- rm -v "${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 profiler && symlinks+=( rust-demangler )
- 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 profiler; then
- echo /usr/bin/rust-demangler >> "${T}/provider-${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
- 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
- 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
-}
-
-pkg_postrm() {
- eselect rust cleanup
-}
