PKGBUILDs/extra/rust/PKGBUILD
2024-07-26 11:42:09 -04:00

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# 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>
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - remove lib32, musl, and wasm packages and related bits
# - remove wasm-component-ld from makedepends
# - add a link to g++ to compensate for broken cross-compiler decisions
# - build v6/v7 with -j2 - RAM constraints
# - set llvm-config in config.toml for ARM architectures
# - set debuginfo-level = 0 in config.toml - RAM constraints
# - build aarch64 with 16k page support
highmem=1
pkgbase=rust
pkgname=(
rust
rust-src
)
epoch=1
pkgver=1.80.0
pkgrel=1
pkgdesc="Systems programming language focused on safety, speed and concurrency"
url=https://www.rust-lang.org/
arch=(x86_64)
license=("Apache-2.0 OR MIT")
options=(
!emptydirs
!lto
)
depends=(
bash
curl
gcc
gcc-libs
glibc
libssh2
llvm-libs
openssl
zlib
)
makedepends=(
clang
cmake
libffi
lld
llvm
musl
ninja
perl
python
rust
)
checkdepends=(
gdb
procps-ng
)
source=(
"https://static.rust-lang.org/dist/rustc-$pkgver-src.tar.gz"{,.asc}
0001-bootstrap-Change-libexec-dir.patch
0002-bootstrap-Change-bash-completion-dir.patch
0003-compiler-Change-LLVM-targets.patch
0004-compiler-Use-wasm-ld-for-wasm-targets.patch
)
b2sums=('759e86509b4a5516fb98971614e3ab7a54d08970b120f1fee54250316e1e2569c1dc53e09ff11cb1fad5a73ede5ba7fdbae384656d3db2119849935d68bfbde8'
'SKIP'
'ba3444d558b9428231fd33156fc231b34dc445813c2c849106f0db0a519c26eb8b8f7f2b8b13e9a303949c50611d95b0ffaf4d0bdc7fde640337d04602b03312'
'b582b6bf142ad574e489d3aec1d8b317b014921fc7d8e28a496576ec08535a595a10491198dd04144bf266cb09cbd6427e313d734f65b04658ca7755051a0997'
'32be97e6fefb20f3d1f16834d3522e22a79e3928e99817418e1f4599d2b5432a9f2d3c09e962c180bb0146d8725949bae24a0dffa7e5bd948a72ffb92d7ca22f'
'963aa64d27763f063b9fac483a870563f5a71a49ec02d17b7ca0c14dbf67064ba56028bbc45f2ee50b16eada725cb55c2aa2ab17ceadff65ba9e40cb220f7a0c')
validpgpkeys=(
108F66205EAEB0AAA8DD5E1C85AB96E6FA1BE5FE # Rust Language (Tag and Release Signing Key) <rust-key@rust-lang.org>
)
prepare() {
cd rustc-$pkgver-src
# Patch bootstrap so that rust-analyzer-proc-macro-srv
# is in /usr/lib instead of /usr/libexec
patch -Np1 -i ../0001-bootstrap-Change-libexec-dir.patch
# Put bash completions where they belong
patch -Np1 -i ../0002-bootstrap-Change-bash-completion-dir.patch
# Use our *-pc-linux-gnu targets, making LTO with clang simpler
patch -Np1 -i ../0003-compiler-Change-LLVM-targets.patch
# Use our wasm-ld
patch -Np1 -i ../0004-compiler-Use-wasm-ld-for-wasm-targets.patch
cat >config.toml <<END
# see src/bootstrap/defaults/
profile = "dist"
# see src/bootstrap/src/utils/change_tracker.rs
change-id = 123711
[llvm]
link-shared = true
[build]
cargo = "/usr/bin/cargo"
rustc = "/usr/bin/rustc"
rustfmt = "/usr/bin/rustfmt"
locked-deps = true
vendor = true
tools = [
"cargo",
"clippy",
"rustdoc",
"rustfmt",
"rust-analyzer-proc-macro-srv",
"analysis",
"src",
"rust-demangler",
]
sanitizers = false
profiler = true
# Generating docs fails with the wasm32-* targets
docs = false
[install]
prefix = "/usr"
[rust]
codegen-units-std = 1
debuginfo-level = 1
debuginfo-level-std = 0
channel = "stable"
description = "Arch Linux $pkgbase $epoch:$pkgver-$pkgrel"
rpath = false
deny-warnings = false
backtrace-on-ice = true
jemalloc = true
[dist]
compression-formats = ["gz"]
[target.x86_64-unknown-linux-gnu]
cc = "/usr/bin/gcc"
cxx = "/usr/bin/g++"
ar = "/usr/bin/gcc-ar"
ranlib = "/usr/bin/gcc-ranlib"
llvm-config = "/usr/bin/llvm-config"
[target.i686-unknown-linux-gnu]
cc = "/usr/bin/gcc"
cxx = "/usr/bin/g++"
ar = "/usr/bin/gcc-ar"
ranlib = "/usr/bin/gcc-ranlib"
[target.aarch64-unknown-linux-gnu]
cc = "/usr/bin/gcc"
cxx = "/usr/bin/g++"
ar = "/usr/bin/gcc-ar"
ranlib = "/usr/bin/gcc-ranlib"
llvm-config = "/usr/bin/llvm-config"
[target.armv7-unknown-linux-gnueabihf]
cc = "/usr/bin/gcc"
cxx = "/usr/bin/g++"
ar = "/usr/bin/gcc-ar"
ranlib = "/usr/bin/gcc-ranlib"
llvm-config = "/usr/bin/llvm-config"
[target.arm-unknown-linux-gnueabihf]
cc = "/usr/bin/gcc"
cxx = "/usr/bin/g++"
ar = "/usr/bin/gcc-ar"
ranlib = "/usr/bin/gcc-ranlib"
llvm-config = "/usr/bin/llvm-config"
END
if [[ $CARCH == armv7h ]]; then
mkdir path
ln -s /usr/bin/g++ path/arm-linux-gnueabihf-g++
export PATH="$srcdir/path:$PATH"
fi
if [[ $CARCH == armv7h || $CARCH == armv6h ]]; then
jobs="-j 2"
fi
}
_pick() {
local p="$1" f d; shift
for f; do
d="$srcdir/$p/${f#$pkgdir/}"
mkdir -p "$(dirname "$d")"
mv "$f" "$d"
rmdir -p --ignore-fail-on-non-empty "$(dirname "$f")"
done
}
build() {
cd rustc-$pkgver-src
[[ $CARCH == "aarch64" ]] && export JEMALLOC_SYS_WITH_LG_PAGE=16
export RUST_BACKTRACE=1
unset CFLAGS CXXFLAGS LDFLAGS
DESTDIR="$srcdir/dest-rust" python ./x.py install -j "$(nproc)"
cd ../dest-rust
# delete unnecessary files, e.g. files only used for the uninstall script
rm -v usr/lib/rustlib/{components,install.log,rust-installer-version,uninstall.sh}
rm -v usr/lib/rustlib/manifest-*
# licenses for main rust package
local ldir="usr/share/licenses/rust" f d
mkdir -p "$ldir"
for f in usr/share/doc/*/{COPYRIGHT,LICENSE}*; do
d="$(dirname "$f")"
case $f in
*/LICENSE-APACHE) rm -v "$f" ;;
*) mv -v "$f" "$ldir/${f##*/}.${d##*/}" ;;
esac
rmdir -p --ignore-fail-on-non-empty "$d"
done
# rustbuild always installs copies of the shared libraries to /usr/lib,
# overwrite them with symlinks to the per-architecture versions
#mkdir -pv usr/lib32
#ln -srvft usr/lib usr/lib/rustlib/x86_64-unknown-linux-gnu/lib/*.so
#ln -srvft usr/lib32 usr/lib/rustlib/i686-unknown-linux-gnu/lib/*.so
#_pick dest-i686 usr/lib/rustlib/i686-unknown-linux-gnu usr/lib32
#_pick dest-musl usr/lib/rustlib/x86_64-unknown-linux-musl
#_pick dest-wasm usr/lib/rustlib/wasm32-*
_pick dest-src usr/lib/rustlib/src
}
package_rust() {
optdepends=(
'gdb: rust-gdb script'
'lldb: rust-lldb script'
)
provides=(
cargo
rustfmt
)
conflicts=(
cargo
'rust-docs<1:1.56.1-3'
rustfmt
)
replaces=(
cargo
cargo-tree
'rust-docs<1:1.56.1-3'
rustfmt
)
cp -a dest-rust/* "$pkgdir"
}
package_rust-src() {
pkgdesc="Source code for the Rust standard library"
depends=(rust)
cp -a dest-src/* "$pkgdir"
install -Dt "$pkgdir/usr/share/licenses/$pkgname" -m644 \
rustc-$pkgver-src/{COPYRIGHT,LICENSE-MIT}
}
# vim:set ts=2 sw=2 et: