Christoph Reiter 62308009e7 Replace gcc-libs with cc-libs everywhere
Except the provides in libc++ for backwards compat.
No rebuilds now, as that's not worth the resources.
2025-05-31 13:56:27 +02:00

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# Maintainer: Biswapriyo Nath <nathbappai@gmail.com>
_realname=flann
pkgbase=mingw-w64-${_realname}
pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
pkgver=1.9.2
pkgrel=1
pkgdesc="Fast Library for Approximate Nearest Neighbors (mingw-w64)"
arch=('any')
mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
url='https://github.com/flann-lib/flann'
license=('spdx:BSD-3-Clause')
depends=(
"${MINGW_PACKAGE_PREFIX}-cc-libs"
"${MINGW_PACKAGE_PREFIX}-hdf5"
"${MINGW_PACKAGE_PREFIX}-lz4"
"${MINGW_PACKAGE_PREFIX}-omp"
)
makedepends=(
"${MINGW_PACKAGE_PREFIX}-cc"
"${MINGW_PACKAGE_PREFIX}-cmake"
"${MINGW_PACKAGE_PREFIX}-ninja"
"${MINGW_PACKAGE_PREFIX}-pkgconf"
"${MINGW_PACKAGE_PREFIX}-python"
)
source=("https://github.com/flann-lib/flann/archive/${pkgver}/${_realname}-${pkgver}.tar.gz"
0001-flann-remove-fullpath-pkgconfig.patch
0002-flann-cmake-fix-omp-library.patch)
sha256sums=('e26829bb0017f317d9cc45ab83ddcb8b16d75ada1ae07157006c1e7d601c8824'
'23db2da074d4126ceb7ae9cdd95d438f933f1795b6b84c40419ee5409f5f7a54'
'84f10a7f28a140ba71f5d340b9353f15c7881cff1af5574a4f576c95253aa4c1')
prepare() {
cd "${_realname}-${pkgver}"
patch -p1 -i "${srcdir}"/0001-flann-remove-fullpath-pkgconfig.patch
patch -p1 -i "${srcdir}"/0002-flann-cmake-fix-omp-library.patch
if [[ ${MINGW_PACKAGE_PREFIX} == *-clang-* ]]; then
sed -i "s/-lgomp/-lomp/g" src/matlab/CMakeLists.txt
fi
}
build() {
declare -a _extra_config
if check_option "debug" "n"; then
_extra_config+=("-DCMAKE_BUILD_TYPE=Release")
else
_extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
fi
MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
cmake \
-GNinja \
-DCMAKE_INSTALL_PREFIX="${MINGW_PREFIX}" \
"${_extra_config[@]}" \
-DBUILD_EXAMPLES=OFF \
-DBUILD_MATLAB_BINDINGS=OFF \
-DBUILD_PYTHON_BINDINGS=ON \
-DBUILD_TESTS=OFF \
-DPYTHON_EXECUTABLE="${MINGW_PREFIX}/bin/python.exe" \
-S "${_realname}-${pkgver}" \
-B "build-${MSYSTEM}"
cmake --build "build-${MSYSTEM}"
}
package() {
DESTDIR="${pkgdir}" cmake --install "build-${MSYSTEM}"
install -Dm644 "${srcdir}/${_realname}-${pkgver}/COPYING" "${pkgdir}${MINGW_PREFIX}/share/licenses/${_realname}/COPYING"
# remove path reference in cmake
local PREFIX_WIN=$(cygpath -wm ${MINGW_PREFIX})
for _f in "${pkgdir}${MINGW_PREFIX}"/lib/cmake/${_realname}/*.cmake; do
sed -e "s|${PREFIX_WIN}|\$\{_IMPORT_PREFIX\}|g" -i ${_f}
sed -e "s|${MINGW_PREFIX}|\$\{_IMPORT_PREFIX\}|g" -i ${_f}
done
}