145 lines
3.7 KiB
Bash
145 lines
3.7 KiB
Bash
# Copyright 1999-2019 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=5
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PYTHON_COMPAT=( python2_7 )
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inherit eutils toolchain-funcs cmake-utils python-single-r1
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DESCRIPTION="NLM Insight Segmentation and Registration Toolkit"
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HOMEPAGE="http://www.itk.org"
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SRC_URI="https://github.com/InsightSoftwareConsortium/ITK/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="Apache-2.0"
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SLOT="0"
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KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
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IUSE="debug doc examples fftw itkv3compat python review cpu_flags_x86_sse2 test vtkglue"
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RDEPEND="
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dev-libs/double-conversion:0=
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media-libs/libpng:0=
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media-libs/tiff:0=
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sci-libs/dcmtk:0=
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sci-libs/hdf5:0=[cxx]
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sys-libs/zlib:0=
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virtual/jpeg:0=
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fftw? ( sci-libs/fftw:3.0= )
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vtkglue? ( sci-libs/vtk:0=[python?] )
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"
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DEPEND="${RDEPEND}
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python? (
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${PYTHON_DEPS}
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>=dev-lang/swig-2.0:0
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>=dev-cpp/gccxml-0.9.0_pre20120309
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)
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doc? ( app-doc/doxygen )
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"
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REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
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S="${WORKDIR}/${MYP}"
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PATCHES=(
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"${FILESDIR}"/nrrdio-linking.patch
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)
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pkg_pretend() {
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if [[ -z ${ITK_COMPUTER_MEMORY_SIZE} ]]; then
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elog "To tune ITK to make the best use of working memory you can set"
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elog " ITK_COMPUTER_MEMORY_SIZE=XX"
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elog "in make.conf, default is 1 (unit is GB)"
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fi
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if use python && [[ -z ${ITK_WRAP_DIMS} ]]; then
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elog "For Python language bindings, you can define the dimensions"
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elog "you want to create bindings for by setting"
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elog " ITK_WRAP_DIMS=X;Y;Z..."
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elog "in make.conf, default is 2;3 for 2D and 3D data"
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fi
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}
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src_configure() {
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sed -i \
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-e '/find_package/d' \
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Modules/ThirdParty/DoubleConversion/CMakeLists.txt || die
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local mycmakeargs=(
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-DBUILD_SHARED_LIBS=ON
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-DITK_USE_SYSTEM_DCMTK=ON
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-DITK_USE_SYSTEM_DOUBLECONVERSION=ON
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-DITK_USE_SYSTEM_GCCXML=ON
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-DITK_USE_SYSTEM_HDF5=ON
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-DITK_USE_SYSTEM_JPEG=ON
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-DITK_USE_SYSTEM_PNG=ON
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-DITK_USE_SYSTEM_SWIG=ON
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-DITK_USE_SYSTEM_TIFF=ON
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-DITK_USE_SYSTEM_ZLIB=ON
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-DITK_BUILD_DEFAULT_MODULES=ON
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-DITK_COMPUTER_MEMORY_SIZE="${ITK_COMPUTER_MEMORY_SIZE:-1}"
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-DWRAP_ITK_JAVA=OFF
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-DWRAP_ITK_TCL=OFF
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-Ddouble-conversion_INCLUDE_DIRS="${EPREFIX}/usr/include/double-conversion"
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-Ddouble-conversion_LIBRARIES="-ldouble-conversion"
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$(cmake-utils_use_build test TESTING)
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$(cmake-utils_use_build examples EXAMPLES)
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$(cmake-utils_use review ITK_USE_REVIEW)
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$(cmake-utils_use itkv3compat ITKV3_COMPATIBILITY)
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$(cmake-utils_use cpu_flags_x86_sse2 VNL_CONFIG_ENABLE_SSE2)
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)
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if use fftw; then
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mycmakeargs+=(
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-DUSE_FFTWD=ON
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-DUSE_FFTWF=ON
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-DUSE_SYSTEM_FFTW=ON
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-DITK_WRAP_double=ON
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-DITK_WRAP_vector_double=ON
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-DITK_WRAP_covariant_vector_double=ON
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-DITK_WRAP_complex_double=ON
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)
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fi
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if use vtkglue; then
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mycmakeargs+=(
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-DModule_ITKVtkGlue=ON
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)
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fi
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if use python; then
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mycmakeargs+=(
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-DITK_WRAP_PYTHON=ON
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-DITK_WRAP_DIMS="${ITK_WRAP_DIMS:-2;3}"
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)
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else
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mycmakeargs+=(
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-DITK_WRAP_PYTHON=OFF
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)
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fi
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cmake-utils_src_configure
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}
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src_install() {
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cmake-utils_src_install
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if use examples; then
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insinto /usr/share/doc/${PF}/examples
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docompress -x /usr/share/doc/${PF}/examples
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doins -r "${S}"/Examples/*
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fi
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echo "ITK_DATA_ROOT=${EROOT%/}/usr/share/${PN}/data" > ${T}/40${PN}
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local ldpath="${EROOT%/}/usr/$(get_libdir)/InsightToolkit"
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if use python; then
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echo "PYTHONPATH=${EROOT%/}/usr/$(get_libdir)/InsightToolkit/WrapITK/Python" >> "${T}"/40${PN}
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ldpath="${ldpath}:${EROOT%/}/usr/$(get_libdir)/InsightToolkit/WrapITK/lib"
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fi
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echo "LDPATH=${ldpath}" >> "${T}"/40${PN}
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doenvd "${T}"/40${PN}
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if use doc; then
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insinto /usr/share/doc/${PF}/api-docs
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cd "${WORKDIR}"/html
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rm *.md5 || die "Failed to remove superfluous hashes"
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einfo "Installing API docs. This may take some time."
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insinto /usr/share/doc/${PF}/api-docs
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doins -r *
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fi
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}
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