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112 lines
2.8 KiB
Bash
112 lines
2.8 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit cmake
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DESCRIPTION="Scientific library and interface for array oriented data access"
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HOMEPAGE="https://www.unidata.ucar.edu/software/netcdf/"
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SRC_URI="https://downloads.unidata.ucar.edu/netcdf-c/${PV}/${PN}-c-${PV}.tar.gz"
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S="${WORKDIR}"/${PN}-c-${PV}
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LICENSE="UCAR-Unidata"
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# SONAME of libnetcdf.so
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SLOT="0/22"
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KEYWORDS="amd64 ~arm arm64 ~ppc ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux"
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IUSE="blosc bzip2 +dap doc examples hdf +hdf5 mpi szip test zstd"
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RESTRICT="!test? ( test )"
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# NOTE OPTION(ENABLE_HDF4 "Build netCDF-4 with HDF4 read capability(HDF4, HDF5 and Zlib required)." OFF)
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#
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# extra deps for hdf5 for https://github.com/Unidata/netcdf-c/issues/3198,
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# automagic in 4.9.3 :(
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RDEPEND="
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dev-libs/libxml2:=
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dev-libs/libzip:=
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virtual/zlib:=
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blosc? ( dev-libs/c-blosc:= )
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bzip2? ( app-arch/bzip2:= )
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dap? ( net-misc/curl:= )
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hdf? (
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media-libs/libjpeg-turbo:=
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sci-libs/hdf:=
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sci-libs/hdf5:=
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)
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hdf5? (
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sci-libs/hdf5:=[hl(+),mpi=,szip=,zlib]
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virtual/szip:=
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)
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zstd? ( app-arch/zstd:= )
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"
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# deflate blosc zstd bz2
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DEPEND="${RDEPEND}"
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BDEPEND="
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virtual/pkgconfig
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doc? ( app-text/doxygen[dot] )
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"
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REQUIRED_USE="
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szip? ( hdf5 )
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mpi? ( hdf5 )
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"
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PATCHES=(
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"${FILESDIR}"/${PN}-4.7.4-big-endian-test.patch
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)
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src_configure() {
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use mpi && export CC=mpicc
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local mycmakeargs=(
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-DCMAKE_POLICY_DEFAULT_CMP0153="OLD" # exec_program
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-DNETCDF_ENABLE_DAP_REMOTE_TESTS=OFF
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#-DNETCDF_ENABLE_HDF4_FILE_TESTS=OFF
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-DNETCDF_ENABLE_LIBXML2=ON
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-DBUILD_SHARED_LIBS="yes"
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-DBUILD_TESTING="$(usex test)"
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-DNETCDF_BUILD_UTILITIES="yes"
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-DNETCDF_ENABLE_DAP="$(usex dap)"
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-DNETCDF_ENABLE_DAP2="$(usex dap)"
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-DNETCDF_ENABLE_DAP4="$(usex dap)"
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-DNETCDF_ENABLE_DOXYGEN="$(usex doc)"
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-DNETCDF_ENABLE_EXAMPLES="$(usex examples)"
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-DNETCDF_ENABLE_HDF4="$(usex hdf)"
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-DNETCDF_ENABLE_NETCDF_4="$(usex hdf5)"
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-DNETCDF_ENABLE_TESTS="$(usex test)"
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-DNETCDF_ENABLE_NCZARR="yes"
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# NOTE set these via MYCMAKEARGS if need be
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# -DNETCDF_ENABLE_NCZARR_FILTERS="yes"
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# -DNETCDF_ENABLE_NCZARR_FILTER_TESTING="yes"
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# -DNETCDF_ENABLE_NCZARR_ZIP="yes"
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-DCMAKE_DISABLE_FIND_PACKAGE_Blosc="$(usex !blosc)"
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-DCMAKE_DISABLE_FIND_PACKAGE_Bz2="$(usex !bzip2)"
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-DCMAKE_DISABLE_FIND_PACKAGE_Szip="$(usex !szip)"
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-DCMAKE_DISABLE_FIND_PACKAGE_Zstd="$(usex !zstd)"
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)
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cmake_src_configure
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}
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src_test() {
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if [[ -f "${BUILD_DIR}/nc_test4/run_par_test.sh" ]]; then
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sed -e 's/mpiexec/mpiexec --use-hwthread-cpus/g' -i "${BUILD_DIR}/nc_test4/run_par_test.sh" || die
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fi
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cmake_src_test
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}
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src_install() {
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cmake_src_install
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# bug #827188
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sed -i -re "s:${EPREFIX}/usr/$(get_libdir)/lib(dl|m).(so|a);:\1;:g" \
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"${ED}/usr/$(get_libdir)/cmake/netCDF/netCDFTargets.cmake" || die
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}
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