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| -rw-r--r-- | build-support/rust162/PKGBUILD | 303 |
diff --git a/build-support/rust162/PKGBUILD b/build-support/rust162/PKGBUILD new file mode 100644 index 00000000..33a068d3 --- /dev/null +++ b/build-support/rust162/PKGBUILD @@ -0,0 +1,303 @@ +# Maintainer: Johannes Löthberg <johannes@kyriasis.com> +# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org> +# Contributor: Alexander F Rødseth <xyproto@archlinux.org> +# Contributor: Daniel Micay <danielmicay@gmail.com> +# Contributor: userwithuid <userwithuid@gmail.com> + +pkgbase=rust162 +pkgname=(rust162 rust162-musl rust162-wasm rust162-src) +epoch=1 +pkgver=1.62.0 +pkgrel=1 +pkgdesc="Systems programming language focused on safety, speed and concurrency" +url=https://www.rust-lang.org/ +arch=(i486 i686 pentium4 x86_64) +license=(MIT Apache) +options=(!emptydirs !strip !lto) +depends=(gcc-libs llvm-libs curl libssh2 gcc) +makedepends=(rust llvm libffi lib32-gcc-libs perl python cmake musl ninja + wasi-libc lld) +checkdepends=(procps-ng gdb) +source=( + "https://static.rust-lang.org/dist/rustc-$pkgver-src.tar.gz"{,.asc} + 0001-cargo-Change-libexec-dir.patch + 0001-bootstrap-Change-libexec-dir.patch + 0002-compiler-Change-LLVM-targets.patch + 0003-compiler-Use-wasm-ld-for-wasm-targets.patch + remove-include-linux-fs.h.patch +) +sha256sums=('7d0878809b64d206825acae3eb7f60afb2212d81e3de1adf4c11c6032b36c027' + 'SKIP' + 'c901a9bb036c29ca092f7dbc8b447efdd9aa1044a902a88f9d024cb22681dc19' + '7080a88e44234aa363ba6321f319c8d9621382dd9581748a43847dae005e55bd' + '5137df0a3399e279db4c5b83ae8e99d2c1977f62aec2f90521edb02f51597064' + '26bf232d144b81a303ed91f6a331ddf004c5d9fefd41a11e36b61812a34459aa' + '34ed866e313e4580130a50118a4410d36fa0159123982521b6ef049439fc32ad') +validpgpkeys=(108F66205EAEB0AAA8DD5E1C85AB96E6FA1BE5FE # Rust Language (Tag and Release Signing Key) <rust-key@rust-lang.org> + 474E22316ABF4785A88C6E8EA2C794A986419D8A) # Tom Stellard <tstellar@redhat.com> + +prepare() { + cd rustc-$pkgver-src + + # Patch bootstrap and cargo so credential helpers + # are in /usr/lib instead of /usr/libexec + patch -d src/tools/cargo -Np1 < ../0001-cargo-Change-libexec-dir.patch + patch -Np1 -i ../0001-bootstrap-Change-libexec-dir.patch + + # Use our *-pc-linux-gnu targets, making LTO with clang simpler + patch -Np1 -i ../0002-compiler-Change-LLVM-targets.patch + + # Use our wasm-ld + patch -Np1 -i ../0003-compiler-Use-wasm-ld-for-wasm-targets.patch + + # https://github.com/llvm/llvm-project/issues/56421 + patch -Np1 -d src/llvm-project < ../remove-include-linux-fs.h.patch + + cat >config.toml <<END +changelog-seen = 2 +profile = "user" + +[llvm] +link-shared = true + +[build] +target = [ + "x86_64-unknown-linux-gnu", + "i686-unknown-linux-gnu", + "x86_64-unknown-linux-musl", + "wasm32-unknown-unknown", + "wasm32-wasi", +] +cargo = "/usr/bin/cargo" +rustc = "/usr/bin/rustc" +rustfmt = "/usr/bin/rustfmt" +locked-deps = true +vendor = true +tools = ["cargo", "rls", "clippy", "rustfmt", "analysis", "src", "rust-demangler"] +sanitizers = true +profiler = true + +# Generating docs fails with the wasm32-* targets +docs = false + +[install] +prefix = "/usr" + +[rust] +debuginfo-level-std = 2 +channel = "stable" +description = "Arch Linux $pkgbase $epoch:$pkgver-$pkgrel" +rpath = false +backtrace-on-ice = true +remap-debuginfo = true +jemalloc = true + +# LLVM crashes when passing an object through ThinLTO twice. This is triggered +# when using rust code in cross-language LTO if libstd was built using ThinLTO. +# http://blog.llvm.org/2019/09/closing-gap-cross-language-lto-between.html +# https://github.com/rust-lang/rust/issues/54872 +codegen-units-std = 1 + +# musl target produces warnings +deny-warnings = false + +[dist] +compression-formats = ["gz"] + +[target.x86_64-unknown-linux-gnu] +llvm-config = "/usr/bin/llvm-config" + +[target.x86_64-unknown-linux-musl] +sanitizers = false +musl-root = "/usr/lib/musl" + +[target.wasm32-unknown-unknown] +sanitizers = false +profiler = false + +[target.wasm32-wasi] +sanitizers = false +profiler = false +wasi-root = "/usr/share/wasi-sysroot" +END +} + +_pick() { + local p="$1" f d; shift + for f; do + d="$srcdir/$p/$f" + mkdir -p "$(dirname "$d")" + mv "$f" "$d" + rmdir -p --ignore-fail-on-non-empty "$(dirname "$f")" + done +} + +build() { + cd rustc-$pkgver-src + + export RUST_BACKTRACE=1 + + DESTDIR="$srcdir/dest-rust" python ./x.py install -j "$(nproc)" + + cd ../dest-rust + + # delete unnecessary files, e.g. files only used for the uninstall script + rm usr/lib/rustlib/{components,install.log,rust-installer-version,uninstall.sh} + rm usr/lib/rustlib/manifest-* + + # rustbuild always installs copies of the shared libraries to /usr/lib, + # overwrite them with symlinks to the per-architecture versions + mkdir -p usr/lib32 + ln -srft usr/lib usr/lib/rustlib/x86_64-unknown-linux-gnu/lib/*.so + ln -srft usr/lib32 usr/lib/rustlib/i686-unknown-linux-gnu/lib/*.so + + mkdir -p usr/share/bash-completion + mv etc/bash_completion.d usr/share/bash-completion/completions + + mkdir -p usr/share/licenses/rust + mv -t usr/share/licenses/rust usr/share/doc/rust/{COPYRIGHT,LICENSE*} + + _pick dest-i686 usr/lib/rustlib/i686-unknown-linux-gnu usr/lib32 + _pick dest-musl usr/lib/rustlib/x86_64-unknown-linux-musl + _pick dest-wasm usr/lib/rustlib/wasm32-* + _pick dest-src usr/lib/rustlib/src +} + +package_rust162() { + optdepends=('lldb: rust-lldb script' + 'gdb: rust-gdb script') + provides=(cargo rustfmt) + conflicts=(cargo rustfmt 'rust-docs<1:1.56.1-3') + replaces=(cargo rustfmt cargo-tree 'rust-docs<1:1.56.1-3') + + cp -a dest-rust/* "$pkgdir" +} + +package_lib32-rust-libs() { + pkgdesc="32-bit target and libraries for Rust" + depends=(rust lib32-gcc-libs) + provides=(lib32-rust) + conflicts=(lib32-rust) + replaces=(lib32-rust) + + cp -a dest-i686/* "$pkgdir" + + mkdir -p "$pkgdir/usr/share/licenses" + ln -s rust "$pkgdir/usr/share/licenses/$pkgname" +} + +package_rust162-musl() { + pkgdesc="Musl target for Rust" + depends=(rust162) + + cp -a dest-musl/* "$pkgdir" + + mkdir -p "$pkgdir/usr/share/licenses" + ln -s rust "$pkgdir/usr/share/licenses/$pkgname" +} + +package_rust162-wasm() { + pkgdesc="WebAssembly targets for Rust" + depends=(rust162 lld) + + cp -a dest-wasm/* "$pkgdir" + + mkdir -p "$pkgdir/usr/share/licenses" + ln -s rust "$pkgdir/usr/share/licenses/$pkgname" +} + +package_rust162-src() { + pkgdesc="Source code for the Rust standard library" + depends=(rust162) + + cp -a dest-src/* "$pkgdir" + + mkdir -p "$pkgdir/usr/share/licenses" + ln -s rust "$pkgdir/usr/share/licenses/$pkgname" +} + +# vim:set ts=2 sw=2 et: +# enable i686-unknown-linux-gnu target +# and replace pentium4 (SSE2) with pentium3 (no SSE2) in the compiler spec file +# +# Also trying to reduce memory usage by building with +# -debuginfo-level-std=1 +# see https://github.com/rust-lang/rust/issues/60294 + +source+=(config.toml.patch) +sha256sums+=('a8b42b5f47c0eaebafbb2cd1f39d2f944945cbb55e87d4dc21c7bd5b1b8964d8') + +eval "$( + declare -f prepare | \ + sed ' + $ i patch -p1 -i "$srcdir/config.toml.patch" + ' +)" + +# stop insanity of nproc (see FS#62952) +#eval "$( +# declare -f build | \ +# sed ' +# s/-j "$(nproc)"/-j1/ +# ' +#)" + +if [ "${CARCH}" != 'pentium4' ]; then + eval "$( + declare -f prepare | \ + sed ' + $ i sed -i "s/pentium4/pentium3/g" "$srcdir/rustc-$pkgver-src/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs" + ' + )" +fi + +# Don't move lib32 support into rust32-lib, we are on 32-bit in the end +# and don't draw a symlink to 64-bit libraries (but to 32-bit instead) +# move rust-musl though, also patch architecture for musl accordingly +eval "$( + declare -f build | \ + sed ' + /mkdir.*usr\/lib32/d + /ln.*x86_64.*/d + /ln.*i686-unknown-linux-gnu.*/d + /_pick.*dest-i686.*/d + s/x86_64-unknown-linux-musl/i686-unknown-linux-musl/ + ' +)" + +eval "$( + declare -f package_rust | \ + sed ' + /ln /s/x86_64-unknown-linux-gnu/i686-unknown-linux-gnu/g + ' +)" + +eval "$( + declare -f package_rust-musl | \ + sed ' + s/x86_64-unknown-linux-musl/i686-unknown-linux-musl/ + ' +)" + +# remove 32-bit stuff (shouldn't that be removed automatically?) +pkgname=( + $( + printf '%s\n' "${pkgname[@]}" | \ + grep -v '^lib32-rust-libs' + ) +) +makedepends=(${makedepends[@]//lib32-gcc-libs/}) + +# Enable on demand, if your previous rust is broken use previous version +# from build-support (this is preferable to using rust-bin below, but +# requires all intermediate versions of rust to be built +#makedepends=(${makedepends[@]//rust/}) +#makedepends+=('rust148') + +# Enable on demand, if your previous rust is broken use previous version +# from build-support +#makedepends=(${makedepends[@]//rust/}) +#makedepends+=('rust159-bin') + +# rust 1.61 is built against llvm13.0, so force that in as a make dependency +makedepends+=('llvm13-libs') |