aports/main/wasi-compiler-rt/APKBUILD
2025-01-15 10:29:05 +00:00

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# Contributor: Alex Yam <alex@alexyam.com>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=wasi-compiler-rt
# match llvm ver
pkgver=19.1.7
_llvmver="${pkgver%%.*}"
_wasi_sdk_ver=wasi-sdk-24
pkgrel=0
pkgdesc="WASI LLVM compiler runtime"
url="https://compiler-rt.llvm.org/"
arch="all"
options="!check" # TODO: check
license="Apache-2.0 WITH LLVM-exception"
makedepends="
clang
cmake
libxml2-dev
llvm$_llvmver-dev
llvm$_llvmver-static
llvm$_llvmver-gtest
python3-dev
samurai
wasi-libc
wasi-libcxx
zlib-dev
"
source="https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver/llvm-project-$pkgver.src.tar.xz
wasi-sdk-$_wasi_sdk_ver.tar.gz::https://github.com/WebAssembly/wasi-sdk/archive/refs/tags/$_wasi_sdk_ver.tar.gz
"
builddir="$srcdir"/llvm-project-$pkgver.src
prepare() {
default_prepare
mv "$srcdir"/wasi-sdk-$_wasi_sdk_ver/wasi-sdk.cmake "$builddir"
mv "$srcdir"/wasi-sdk-$_wasi_sdk_ver/cmake/Platform cmake
}
build() {
export CFLAGS="$CFLAGS -fno-exceptions --sysroot=/usr/share/wasi-sysroot"
cmake -B build -G Ninja -S compiler-rt -Wno-dev \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DCMAKE_MODULE_PATH="$builddir"/cmake \
-DCMAKE_TOOLCHAIN_FILE="$builddir"/wasi-sdk.cmake \
-DCMAKE_C_COMPILER_WORKS=ON \
-DCMAKE_CXX_COMPILER_WORKS=ON \
-DCOMPILER_RT_BAREMETAL_BUILD=ON \
-DCOMPILER_RT_INCLUDE_TESTS=OFF \
-DCOMPILER_RT_HAS_FPIC_FLAG=OFF \
-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \
-DCOMPILER_RT_OS_DIR=wasi \
-DWASI_SDK_PREFIX=/usr \
-DCMAKE_INSTALL_PREFIX=/usr/lib/llvm$_llvmver/lib/clang/$_llvmver/
cmake --build build
}
package() {
DESTDIR="$pkgdir" cmake --install build
rm -r "$pkgdir"/usr/lib/llvm$_llvmver/lib/clang/$_llvmver/include
}
sha512sums="
c7d63286d662707a9cd54758c9e3aaf52794a91900c484c4a6efa62d90bc719d5e7a345e4192feeb0c9fd11c82570d64677c781e5be1d645556b6aa018e47ec8 llvm-project-19.1.7.src.tar.xz
e8ee706bad58d63a51e1e856745343b10208620f75a501af7ba57db671f564ad1a67d255af281e126246c3c061aa339335cb6f7611e33e2ffe6474b2322ac39c wasi-sdk-wasi-sdk-24.tar.gz
"