158 lines
6.0 KiB
Bash
158 lines
6.0 KiB
Bash
TERMUX_PKG_HOMEPAGE=https://github.com/kpet/clvk
|
|
TERMUX_PKG_DESCRIPTION="Experimental implementation of OpenCL on Vulkan"
|
|
TERMUX_PKG_LICENSE="Apache-2.0"
|
|
TERMUX_PKG_MAINTAINER="@termux"
|
|
_COMMIT=6ccb8a03069c0a92edf9aa0c22a9fa64274f7f21
|
|
_COMMIT_DATE=20221218
|
|
_COMMIT_TIME=130921
|
|
TERMUX_PKG_VERSION="0.0.20221218.130921g6ccb8a03"
|
|
TERMUX_PKG_SRCURL=https://github.com/kpet/clvk.git
|
|
TERMUX_PKG_GIT_BRANCH=main
|
|
TERMUX_PKG_BUILD_DEPENDS="vulkan-headers, vulkan-loader-android"
|
|
TERMUX_PKG_DEPENDS="libc++"
|
|
TERMUX_PKG_SUGGESTS="ocl-icd"
|
|
TERMUX_PKG_HOSTBUILD=true
|
|
TERMUX_PKG_AUTO_UPDATE=true
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
|
|
-DLLVM_TABLEGEN=${TERMUX_PKG_HOSTBUILD_DIR}/bin/llvm-tblgen
|
|
-DCLANG_TABLEGEN=${TERMUX_PKG_HOSTBUILD_DIR}/bin/clang-tblgen
|
|
"
|
|
|
|
# https://github.com/kpet/clvk/blob/main/CMakeLists.txt
|
|
|
|
# clvk prefers Khronos Vulkan Loader instead of NDK stub
|
|
# Sticking with NDK should expose more Vulkan limitations in Android
|
|
# As noted in build test, failure comes when linking with API 24 libvulkan.so
|
|
# clvk will not work on Android versions older than Android 9 (API 28)
|
|
#
|
|
# [1877/1888] Linking CXX executable api_tests
|
|
# FAILED: api_tests
|
|
# ...
|
|
# libOpenCL.so: error: undefined reference to 'vkGetPhysicalDeviceFeatures2'
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+="
|
|
-DCLVK_BUILD_TESTS=OFF
|
|
-DCLVK_VULKAN_IMPLEMENTATION=custom
|
|
-DVulkan_INCLUDE_DIRS=${TERMUX_PREFIX}/include
|
|
-DVulkan_LIBRARIES=vulkan
|
|
"
|
|
|
|
# clvk libOpenCL.so has hardcoded clspv bin path at build time
|
|
# clvk cant automatically find clspv from PATH env var
|
|
# and rely on CLVK_CLSPV_BIN env var
|
|
# Use CLVK_CLSPV_ONLINE_COMPILER=ON to combine clspv with clvk
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DCLVK_CLSPV_ONLINE_COMPILER=ON"
|
|
|
|
# clvk currently does not have proper versioning nor releases
|
|
# Use dates and commits as versioning for now
|
|
termux_pkg_auto_update() {
|
|
local latest_commit_date_tz latest_commit_date latest_commit_time latest_version
|
|
local latest_commit=$(curl -s https://api.github.com/repos/kpet/clvk/commits | jq .[].sha | head -1 | sed -e 's|\"||g')
|
|
|
|
if [[ -z "${latest_commit}" ]]; then
|
|
echo "WARN: Unable to get latest commit from upstream. Try again later." >&2
|
|
return 0
|
|
fi
|
|
|
|
if [[ "${latest_commit}" == "${_COMMIT}" ]]; then
|
|
echo "INFO: No update needed. Already at version '${TERMUX_PKG_VERSION}'."
|
|
return 0
|
|
fi
|
|
|
|
latest_commit_date_tz=$(curl -s "https://api.github.com/repos/kpet/clvk/commits/${latest_commit}" | jq .commit.committer.date | sed -e 's|\"||g')
|
|
|
|
if [[ -z "${latest_commit_date_tz}" ]]; then
|
|
termux_error_exit "ERROR: Unable to get latest commit date info"
|
|
fi
|
|
|
|
latest_commit_date=$(echo "${latest_commit_date_tz}" | sed -e 's|\(.*\)T\(.*\)Z|\1|' -e 's|\-||g')
|
|
latest_commit_time=$(echo "${latest_commit_date_tz}" | sed -e 's|\(.*\)T\(.*\)Z|\2|' -e 's|\:||g')
|
|
|
|
# https://github.com/termux/termux-packages/issues/11827
|
|
# really fix it by including longer date time info into versioning
|
|
# always check this in case upstream change the version format
|
|
latest_version="0.0.${latest_commit_date}.${latest_commit_time}g${latest_commit:0:8}"
|
|
|
|
# rough estimate weekly push
|
|
current_date=$(date "+%Y%m%d")
|
|
current_date_diff=$((current_date-_COMMIT_DATE))
|
|
if [[ "${current_date_diff}" -lt 7 ]]; then
|
|
echo "INFO: Queuing updates after 7 days since last push, currently its ${current_date_diff}"
|
|
return 0
|
|
fi
|
|
|
|
if ! dpkg --compare-versions "${latest_version}" gt "${TERMUX_PKG_VERSION}"; then
|
|
termux_error_exit "ERROR: Resulting latest version is not counted as update to the current version (${latest_version} < ${TERMUX_PKG_VERSION})"
|
|
fi
|
|
|
|
# unlikely to happen
|
|
if [[ "${latest_commit_date}" -lt "${_COMMIT_DATE}" ]]; then
|
|
termux_error_exit "ERROR: Upstream is older than current package version. Please report to upstream."
|
|
elif [[ "${latest_commit_date}" -eq "${_COMMIT_DATE}" ]] && [[ "${latest_commit_time}" -lt "${_COMMIT_TIME}" ]]; then
|
|
termux_error_exit "ERROR: Upstream is older than current package version. Please report to upstream."
|
|
fi
|
|
|
|
sed -i "${TERMUX_PKG_BUILDER_DIR}/build.sh" \
|
|
-e "s|^_COMMIT=.*|_COMMIT=${latest_commit}|" \
|
|
-e "s|^_COMMIT_DATE=.*|_COMMIT_DATE=${latest_commit_date}|" \
|
|
-e "s|^_COMMIT_TIME=.*|_COMMIT_TIME=${latest_commit_time}|"
|
|
|
|
# maybe save a few ms as we already done version check
|
|
termux_pkg_upgrade_version "${latest_version}" --skip-version-check
|
|
}
|
|
|
|
termux_step_post_get_source() {
|
|
git fetch --unshallow
|
|
git checkout "${_COMMIT}"
|
|
git submodule update --init --recursive
|
|
./external/clspv/utils/fetch_sources.py --deps llvm
|
|
}
|
|
|
|
termux_step_host_build() {
|
|
termux_setup_cmake
|
|
termux_setup_ninja
|
|
|
|
cmake \
|
|
-G Ninja \
|
|
-S "${TERMUX_PKG_SRCDIR}/external/clspv/third_party/llvm/llvm" \
|
|
-DCMAKE_BUILD_TYPE=Release \
|
|
-DLLVM_ENABLE_PROJECTS=clang
|
|
cmake \
|
|
--build "${TERMUX_PKG_HOSTBUILD_DIR}" \
|
|
-j "${TERMUX_MAKE_PROCESSES}" \
|
|
--target llvm-tblgen clang-tblgen
|
|
}
|
|
|
|
termux_step_pre_configure() {
|
|
export CFLAGS+=" -flto=thin"
|
|
export CXXFLAGS+=" -flto=thin"
|
|
|
|
# from packages/libllvm/build.sh
|
|
export _LLVM_DEFAULT_TARGET_TRIPLE=${CCTERMUX_HOST_PLATFORM/-/-unknown-}
|
|
export _LLVM_TARGET_ARCH
|
|
if [[ "${TERMUX_ARCH}" == "arm" ]]; then
|
|
_LLVM_TARGET_ARCH=ARM
|
|
elif [[ "${TERMUX_ARCH}" == "aarch64" ]]; then
|
|
_LLVM_TARGET_ARCH=AArch64
|
|
elif [[ "${TERMUX_ARCH}" == "i686" ]] || [[ "${TERMUX_ARCH}" == "x86_64" ]]; then
|
|
_LLVM_TARGET_ARCH=X86
|
|
else
|
|
termux_error_exit "Invalid arch: ${TERMUX_ARCH}"
|
|
fi
|
|
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DLLVM_TARGET_ARCH=${_LLVM_TARGET_ARCH}"
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DLLVM_TARGETS_TO_BUILD=${_LLVM_TARGET_ARCH}"
|
|
TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DLLVM_HOST_TRIPLE=${_LLVM_DEFAULT_TARGET_TRIPLE}"
|
|
|
|
# TERMUX_DEBUG_BUILD doesnt really have somewhere in between
|
|
#TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DCMAKE_BUILD_TYPE=RelWithDebInfo"
|
|
#export STRIP=:
|
|
}
|
|
|
|
termux_step_make_install() {
|
|
# clvk does not have proper install rule yet
|
|
install -Dm644 "${TERMUX_PKG_BUILDDIR}/libOpenCL.so" "${TERMUX_PREFIX}/lib/clvk/libOpenCL.so"
|
|
|
|
echo "${TERMUX_PREFIX}/lib/clvk/libOpenCL.so" > "${TERMUX_PKG_TMPDIR}/clvk.icd"
|
|
install -Dm644 "${TERMUX_PKG_TMPDIR}/clvk.icd" "${TERMUX_PREFIX}/etc/OpenCL/vendors/clvk.icd"
|
|
}
|