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TheChymera-overlay/sci-libs/hdf5/hdf5-1.12.1.ebuild
Horea Christian 8885fd7fdc
sci-libs/hdf5: added ROS3 support (DANDI stack)
Pending: https://github.com/gentoo/gentoo/pull/22455
Package-Manager: Portage-3.0.23, Repoman-3.0.3
Signed-off-by: Horea Christian <chr@chymera.eu>
2021-10-01 05:51:44 -04:00

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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
FORTRAN_NEEDED="fortran"
inherit cmake flag-o-matic fortran-2
MY_P="${PN}-${PV/_p/-patch}"
MAJOR_P="${PN}-$(ver_cut 1-2)"
DESCRIPTION="General purpose library and file format for storing scientific data"
HOMEPAGE="https://www.hdfgroup.org/HDF5/"
SRC_URI="https://www.hdfgroup.org/ftp/HDF5/releases/${MAJOR_P}/${MY_P}/src/${MY_P}.tar.bz2"
LICENSE="NCSA-HDF"
SLOT="0/${PV%%_p*}"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
IUSE="cxx debug doc examples fortran +hl mpi ros3 szip test threads unsupported zlib"
REQUIRED_USE="
!unsupported? (
mpi? ( !cxx !threads )
threads? ( !cxx !fortran !hl )
)"
RESTRICT="!test? ( test )"
RDEPEND="
mpi? ( virtual/mpi[romio] )
ros3? (
net-misc/curl
dev-libs/openssl
)
szip? ( virtual/szip )
zlib? ( sys-libs/zlib:0= )
"
DEPEND="${RDEPEND}"
BDEPEND="doc? (
app-doc/doxygen
virtual/latex-base
)"
PATCHES=(
"${FILESDIR}"/${PN}-1.12.1-cmake_installdirs.patch
)
S="${WORKDIR}/${MY_P}"
pkg_setup() {
use fortran && fortran-2_pkg_setup
if use mpi; then
if has_version 'sci-libs/hdf5[-mpi]'; then
ewarn "Installing hdf5 with mpi enabled with a previous hdf5 with mpi disabled may fail."
ewarn "Try to uninstall the current hdf5 prior to enabling mpi support."
fi
export CC="mpicc"
use fortran && export FC="mpif90"
append-libs -lmpi
elif has_version 'sci-libs/hdf5[mpi]'; then
ewarn "Installing hdf5 with mpi disabled while having hdf5 installed with mpi enabled may fail."
ewarn "Try to uninstall the current hdf5 prior to disabling mpi support."
fi
}
src_configure() {
local mycmakeargs=(
-DBUILD_STATIC_LIBS=OFF
-DFETCHCONTENT_FULLY_DISCONNECTED=ON
-DHDF5_BUILD_EXAMPLES=OFF
-DALLOW_UNSUPPORTED=$(usex unsupported)
-DBUILD_TESTING=$(usex test)
-DHDF5_BUILD_CPP_LIB=$(usex cxx)
-DHDF5_BUILD_DOC=$(usex doc)
-DHDF5_BUILD_FORTRAN=$(usex fortran)
-DHDF5_BUILD_HL_LIB=$(usex hl)
-DHDF5_ENABLE_CODESTACK=$(usex debug)
-DHDF5_ENABLE_PARALLEL=$(usex mpi)
-DHDF5_ENABLE_SZIP_ENCODING=$(usex szip)
-DHDF5_ENABLE_SZIP_SUPPORT=$(usex szip)
-DHDF5_ENABLE_THREADSAFE=$(usex threads)
-DHDF5_ENABLE_Z_LIB_SUPPORT=$(usex zlib)
-DHDF5_ENABLE_ROS3_VFD:BOOL=$(usex ros3)
)
cmake_src_configure
}
src_install() {
cmake_src_install
# TODO: generate functioning example runners from their respective
# .in files - as of version 1.12.1 upstream only has it implemented
# for autoconf.
if use examples; then
# These are all useless outside the source tree
rm -f {examples,c++/examples,fortran/examples}/{Makefile*,CMake*}
rm -f hl/{examples,c++/examples,fortran/examples}/{Makefile*,CMake*}
dodoc -r examples
if use cxx; then
docinto c++
dodoc -r c++/examples
fi
if use fortran; then
docinto fortran
dodoc -r fortran/examples
fi
if use hl; then
docinto hl
dodoc -r hl/examples
if use cxx; then
docinto hl/c++
dodoc -r hl/c++/examples
fi
if use fortran; then
docinto hl/fortran
dodoc -r hl/fortran/examples
fi
fi
fi
}