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TheChymera-overlay/sci-libs/itk/itk-5.0_rc1.ebuild
Horea Christian 389efa4b90
sci-libs/itk: dep change ahead of Gentoo Science
Package-Manager: Portage-2.3.66, Repoman-2.3.12
Signed-off-by: Horea Christian <chr@chymera.eu>
2019-05-18 03:37:33 +02:00

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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=6
PYTHON_COMPAT=( python2_7 python3_{5,6,7} )
inherit eutils toolchain-funcs cmake-utils python-single-r1
MY_PV="5.0rc01"
DESCRIPTION="NLM Insight Segmentation and Registration Toolkit"
HOMEPAGE="http://www.itk.org"
SRC_URI="
https://github.com/InsightSoftwareConsortium/ITK/archive/v${MY_PV}.tar.gz
test? ( https://github.com/InsightSoftwareConsortium/ITK/releases/download/v5.0rc01/InsightData-${MY_PV}.tar.gz )
"
RESTRICT="primaryuri"
LICENSE="Apache-2.0"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="debug doc examples fftw python review test vtkglue"
RDEPEND="
dev-libs/double-conversion:0=
media-libs/openjpeg:2
media-libs/libpng:0=
media-libs/tiff:0=
sci-libs/dcmtk:0=
sci-libs/hdf5:0=[cxx]
sys-libs/zlib:0=
virtual/jpeg:0=
fftw? ( sci-libs/fftw:3.0= )
vtkglue? ( sci-libs/vtk:0=[python?] )
"
DEPEND="${RDEPEND}
python? (
>=dev-lang/swig-2.0:0
dev-cpp/castxml
)
doc? ( app-doc/doxygen )
"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
S="${WORKDIR}/ITK-${MY_PV}"
pkg_pretend() {
if [[ -z ${ITK_COMPUTER_MEMORY_SIZE} ]]; then
elog "To tune ITK to make the best use of working memory you can set"
elog " ITK_COMPUTER_MEMORY_SIZE=XX"
elog "in make.conf, default is 1 (unit is GB)"
fi
if use python && [[ -z ${ITK_WRAP_DIMS} ]]; then
elog "For Python language bindings, you can define the dimensions"
elog "you want to create bindings for by setting"
elog " ITK_WRAP_DIMS=X;Y;Z..."
elog "in make.conf, default is 2;3 for 2D and 3D data"
fi
}
src_prepare() {
sed -i -e "s/find_package(OpenJPEG 2.0.0/find_package(OpenJPEG/g"\
Modules/ThirdParty/GDCM/src/gdcm/CMakeLists.txt
default
}
src_configure() {
local mycmakeargs=(
-DBUILD_SHARED_LIBS=ON
-DITK_USE_SYSTEM_DCMTK=ON
-DGDCM_USE_SYSTEM_OPENJPEG=ON
-DITK_USE_SYSTEM_DOUBLECONVERSION=ON
-DITK_USE_SYSTEM_CASTXML=ON
-DITK_USE_SYSTEM_HDF5=ON
-DITK_USE_SYSTEM_JPEG=ON
-DITK_USE_SYSTEM_PNG=ON
-DITK_USE_SYSTEM_SWIG=ON
-DITK_USE_SYSTEM_TIFF=ON
-DITK_USE_SYSTEM_ZLIB=ON
-DITK_USE_KWSTYLE=OFF
-DITK_BUILD_DEFAULT_MODULES=ON
-DITK_COMPUTER_MEMORY_SIZE="${ITK_COMPUTER_MEMORY_SIZE:-1}"
-DWRAP_ITK_JAVA=OFF
-DWRAP_ITK_TCL=OFF
-Ddouble-conversion_INCLUDE_DIRS="${EPREFIX}/usr/include/double-conversion"
-DExternalData_OBJECT_STORES="${WORKDIR}/InsightToolkit-${MY_PV}/.ExternalData"
-DBUILD_TESTING="$(usex test ON OFF)"
-DBUILD_EXAMPLES="$(usex examples ON OFF)"
-DITK_USE_REVIEW="$(usex review ON OFF)"
-DITK_INSTALL_LIBRARY_DIR=$(get_libdir)
)
if use fftw; then
mycmakeargs+=(
-DUSE_FFTWD=ON
-DUSE_FFTWF=ON
-DUSE_SYSTEM_FFTW=ON
-DITK_WRAP_double=ON
-DITK_WRAP_vector_double=ON
-DITK_WRAP_covariant_vector_double=ON
-DITK_WRAP_complex_double=ON
)
fi
if use vtkglue; then
mycmakeargs+=(
-DModule_ITKVtkGlue=ON
)
fi
if use python; then
mycmakeargs+=(
-DITK_WRAP_PYTHON=ON
-DITK_WRAP_DIMS="${ITK_WRAP_DIMS:-2;3}"
)
else
mycmakeargs+=(
-DITK_WRAP_PYTHON=OFF
)
fi
cmake-utils_src_configure
}
src_install() {
cmake-utils_src_install
if use examples; then
insinto /usr/share/doc/${PF}/examples
docompress -x /usr/share/doc/${PF}/examples
doins -r "${S}"/Examples/*
fi
echo "ITK_DATA_ROOT=${EROOT%/}/usr/share/${PN}/data" > ${T}/40${PN}
local ldpath="${EROOT%/}/usr/$(get_libdir)/InsightToolkit"
if use python; then
echo "PYTHONPATH=${EROOT%/}/usr/$(get_libdir)/InsightToolkit/WrapITK/Python" >> "${T}"/40${PN}
ldpath="${ldpath}:${EROOT%/}/usr/$(get_libdir)/InsightToolkit/WrapITK/lib"
fi
echo "LDPATH=${ldpath}" >> "${T}"/40${PN}
doenvd "${T}"/40${PN}
if use doc; then
insinto /usr/share/doc/${PF}/api-docs
cd "${WORKDIR}"/html
rm *.md5 || die "Failed to remove superfluous hashes"
einfo "Installing API docs. This may take some time."
insinto /usr/share/doc/${PF}/api-docs
doins -r *
fi
}