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# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Contributor: Shiz <hi@shiz.me>
# Contributor: Jeizsm <jeizsm@gmail.com>
# Maintainer: Jakub Jirutka <jakub@jirutka.cz>
pkgname=rust
pkgver=1.22.1
_llvmver=4
_bootver=1.21.1
pkgrel=0
pkgdesc="The Rust Programming Language (compiler)"
url="http://www.rust-lang.org"
arch="x86_64"
license="Apache-2.0 BSD ISC MIT"
# gcc is needed at runtime just for linking. Someday rustc might invoke
# the linker directly, and then we'll only need binutils.
# See: https://github.com/rust-lang/rust/issues/11937
depends="$pkgname-stdlib=$pkgver-r$pkgrel gcc llvm-libunwind-dev musl-dev"
# * Rust is self-hosted, so you need rustc (and cargo) to build rustc...
# The last revision of this abuild that does not depend on itself (uses
# prebuilt rustc and cargo) is 8cb3112594f10a8cee5b5412c28a846acb63167f.
# * libffi-dev is needed just because we compile llvm with LLVM_ENABLE_FFI.
makedepends="rust>=$_bootver cargo
cmake file libffi-dev llvm$_llvmver-dev llvm$_llvmver-test-utils
python2 tar zlib-dev"
subpackages="$pkgname-dbg $pkgname-stdlib
$pkgname-gdb::noarch $pkgname-lldb::noarch $pkgname-doc"
source="https://static.rust-lang.org/dist/rustc-$pkgver-src.tar.gz
musl-fix-static-linking.patch
musl-fix-linux_musl_base.patch
llvm-with-ffi.patch
static-pie.patch
need-rpath.patch
minimize-rpath.patch
alpine-move-py-scripts-to-share.patch
alpine-change-rpath-to-rustlib.patch
alpine-target.patch
install-template-shebang.patch
check-rustc
"
builddir="$srcdir/rustc-$pkgver-src"
_rlibdir="usr/lib/rustlib/$CTARGET/lib"
_sharedir="usr/share/rust"
ldpath="/$_rlibdir"
prepare() {
default_prepare
cd "$builddir"
# Remove bundled dependencies.
rm -Rf src/llvm/
# Make sure to use the system LLVM.
printf '[target.%s]\nllvm-config = "/usr/lib/llvm%s/bin/llvm-config"\n' \
"$CTARGET" "$_llvmver" > config.toml
}
build() {
cd "$builddir"
# jemalloc is disabled, because it increases size of statically linked
# binaries produced by rustc (stripped hello_world 186 kiB vs. 358 kiB)
# for only tiny performance boost (even negative in some tests).
./configure \
--build="$CBUILD" \
--host="$CTARGET" \
--target="$CTARGET" \
--prefix="/usr" \
--release-channel="stable" \
--enable-local-rust \
--local-rust-root="/usr" \
--llvm-root="/usr/lib/llvm$_llvmver" \
--musl-root="/usr" \
--enable-vendor \
--enable-llvm-link-shared \
--disable-jemalloc \
--disable-docs
RUST_BACKTRACE=1 \
RUSTC_CRT_STATIC="false" \
./x.py build -v
}
check() {
"$srcdir"/check-rustc "$builddir/build/$CTARGET/stage2/bin/rustc"
# XXX: There's some problem with these tests, we will figure it out later.
# cd "$builddir"
# make check \
# LD_LIBRARY_PATH="$_stage0dir/lib" \
# RUST_BACKTRACE=1 \
# RUST_CRT_STATIC="false" \
# VERBOSE=1
}
package() {
cd "$builddir"
RUST_BACKTRACE=1 \
RUSTC_CRT_STATIC="false" \
./x.py dist -v
local component; for component in rustc rust-std; do
tar -xf "build/dist/$component-$pkgver-$CTARGET.tar.gz"
./"$component-$pkgver-$CTARGET"/install.sh --destdir="$pkgdir" --prefix=/usr --disable-ldconfig
done
cd "$pkgdir"
# These libraries are identical to those under rustlib/. Since we have
# linked rustc/rustdoc against those under rustlib/, we can remove
# them. Read change-rpath-to-rustlib.patch for more info.
rm -r usr/lib/*.so
# These objects are for static linking with musl on non-musl systems.
rm $_rlibdir/crt*.o
# Shared objects should have executable flag.
chmod +x $_rlibdir/*.so
# Python scripts are noarch, so move them to /usr/share.
# Requires move-py-scripts-to-share.patch to be applied.
_mv usr/lib/rustlib/etc/*.py $_sharedir/etc/
rmdir -p usr/lib/rustlib/etc 2>/dev/null || true
# Remove some clutter.
cd usr/lib/rustlib
rm components install.log manifest-* rust-installer-version uninstall.sh
}
stdlib() {
pkgdesc="Standard library for Rust (static rlibs)"
_mv "$pkgdir"/$_rlibdir/*.rlib "$subpkgdir"/$_rlibdir/
}
gdb() {
pkgdesc="GDB pretty printers for Rust"
depends="$pkgname gdb"
mkdir -p "$subpkgdir"
cd "$subpkgdir"
_mv "$pkgdir"/usr/bin/rust-gdb usr/bin/
_mv "$pkgdir"/$_sharedir/etc/gdb_*.py $_sharedir/etc/
}
lldb() {
pkgdesc="LLDB pretty printers for Rust"
depends="$pkgname lldb py-lldb"
mkdir -p "$subpkgdir"
cd "$subpkgdir"
_mv "$pkgdir"/usr/bin/rust-lldb usr/bin/
_mv "$pkgdir"/$_sharedir/etc/lldb_*.py $_sharedir/etc/
}
_mv() {
local dest; for dest; do true; done # get last argument
mkdir -p "$dest"
mv $@
}
sha512sums="cb1f0f5643c5244225255030bef974eb8d642c9a9f04d3a1ba44157b3848ca2ee0c1b96160c19e6e0e110d0065836f99936f00678690840aa8f34e22ecece874 rustc-1.22.1-src.tar.gz
cee98ff6cded8a330e383b8b88423b10b7c2cdcb711b31f4685abae7a60f85869e87f3096eb2d90a83dafeeba98b6f153b5e67d88f5cacc368dc53c701fe495b musl-fix-static-linking.patch
360b0c1b6374cb356989b6f254da2dfc2ab2390c8251f0151492206b908ebf85c6ff57405394b3f46f1fc3e26f7c986bb9e924065f4c4dfa1d50fff2a99b5cd0 musl-fix-linux_musl_base.patch
dc6432293bd060d5e3a73f25870867654fae61995dcd919e244a2dc686b6107556deed8c59ca6002182bfeff5ebc1ca2b89c4028ab0fbfb79e65defe47c9b4b0 llvm-with-ffi.patch
936ddccb357307b3f7f3c10aadcdc3dfbbe0ccb8cc5675969a87b7cf1a8e72f73ed5118c6cd6a1a36a377457ead998cc8c71f4176361acb4416ec16673b4c597 static-pie.patch
b5c8a4faf3571b5c79b052103639ea3b14f094ec0999963602111608afa1159219f958decf0b45dd409124b318f5e17af47b4e74207a9f1c9648a9572dc68cca need-rpath.patch
d352614e7c774e181decae210140e789de7fc090327ff371981ad28a11ce51c8c01b27c1101a24bb84d75ed2f706f67868f7dbc52196d4ccdf4ebd2d6d6b6b5e minimize-rpath.patch
498f4649163974afc4f042c43cd0c15d36784031514201a2962061f288a9336c2bc9749f8d2308b8ce3656f8097b5fc5bef505f61e2a6ed422ef4153f5339d77 alpine-move-py-scripts-to-share.patch
0542e8ffeb7ff6017aeec84d99c14802c6536433b41dafe7c8fc0c40908548228f34ef142ad6ad94235115b05f02ce157553b470b0f242292f90f3125b249e94 alpine-change-rpath-to-rustlib.patch
d769370adf0cb387d71aa85332fb77b9ebda0bca78599462a570dd23df0a9b6bcc18d815f4b0c012a3b90ad7f648b5d96f54a4dd88191db401cd681c391fa8a5 alpine-target.patch
7d59258d4462eba0207739a5c0c8baf1f19d9a396e5547bb4d59d700eb94d50ba6add2e523f3e94e29e993821018594625ea4ac86304fb58f7f8c82622a26ab0 install-template-shebang.patch
79549055dea81379c890b495c82456ab497a9179ec6702c59e11d0748bc668f47fc3d6a69c27a0545bb87c01318631dffc69260bf2d4badc75f53cbf7fad7528 check-rustc"
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