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#!/bin/mkpkg
# description: ROCm OpenCL runtime (CLR/opencl)
# url: https://github.com/ROCm/rocm-systems/tree/develop/projects/clr
name=rocm-opencl
_name=therock
version=10.0
release=2
depends=(rocm-rocr-runtime rocm-llvm ocl-icd)
makedeps=(cmake ninja python3)
source=(
https://github.com/ROCm/rocm-systems/releases/download/$_name-$version/clr.tar.gz
fix-os-posix-basename.awk
)
sha256sums=(
"07caed9d726232008a2120da24f4e4bbc4998accbeadd309181fce04a9da9f99"
"0af885dac36e4f2314f226eb7b618dbf468919c3d2d13915c9cc2635c09753d5"
)
patch() {
# musl: POSIX basename fix
awk -f "$SRC/fix-os-posix-basename.awk" \
clr/rocclr/os/os_posix.cpp > os_posix.cpp.tmp
mv os_posix.cpp.tmp clr/rocclr/os/os_posix.cpp
# musl: remove initial-exec TLS model — breaks dlopen on musl
sed -i 's/__attribute__((tls_model("initial-exec")))//g' \
clr/rocclr/thread/thread.cpp \
clr/rocclr/thread/thread.hpp \
clr/rocclr/platform/activity.cpp \
clr/rocclr/platform/activity.hpp
}
build() {
export ROCM_LIBPATCH_VERSION=0
cmake -S clr -B build -G Ninja -Wno-dev \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_INSTALL_LIBDIR=lib \
-DCMAKE_INSTALL_SYSCONFDIR=/etc \
-DCMAKE_C_COMPILER=/usr/lib/rocm/llvm/bin/clang \
-DCMAKE_CXX_COMPILER=/usr/lib/rocm/llvm/bin/clang++ \
-DCMAKE_PREFIX_PATH="/usr;/usr/lib/rocm/llvm" \
-DCLR_BUILD_HIP=OFF \
-DCLR_BUILD_OCL=ON \
-DROCM_PATH=/usr \
-DBUILD_TESTS=OFF
ninja -C build
DESTDIR=$PKG ninja -C build install
# musl ignores ld.so.conf; the ICD below uses an absolute path
rm -rf $PKG/etc/ld.so.conf.d
# CLR bundles old Khronos 2.2 headers (group-writable); use opencl-headers
rm -rf $PKG/usr/include/CL
rmdir $PKG/usr/include
# register the ICD (ocl-icd dlopens this absolute path)
install -dm755 $PKG/etc/OpenCL/vendors
printf '%s\n' /usr/lib/opencl/libamdocl64.so \
> $PKG/etc/OpenCL/vendors/amdocl64.icd
}
signify() {
untrusted comment: public key
RWTZ9IduCSQ/mL8337TEUinPwT92xFEUpD92hkS7IxcOnzTt9QdpohT3
}
# vim: filetype=sh
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