diff options
Diffstat (limited to 'sci-libs/opencascade/opencascade-7.5.1-r2.ebuild')
| -rw-r--r-- | sci-libs/opencascade/opencascade-7.5.1-r2.ebuild | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/sci-libs/opencascade/opencascade-7.5.1-r2.ebuild b/sci-libs/opencascade/opencascade-7.5.1-r2.ebuild new file mode 100644 index 000000000000..375cc0a8d77a --- /dev/null +++ b/sci-libs/opencascade/opencascade-7.5.1-r2.ebuild @@ -0,0 +1,175 @@ +# Copyright 1999-2021 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +# TODO: +# check the src files referenced in 51opencascade, i.e. resources and the like + +EAPI=7 + +inherit cmake flag-o-matic + +MY_PV="$(ver_rs 1- '_')" +PV_MAJ="$(ver_cut 1-2)" + +DESCRIPTION="Development platform for CAD/CAE, 3D surface/solid modeling and data exchange" +HOMEPAGE="https://www.opencascade.com" +SRC_URI="https://git.dev.opencascade.org/gitweb/?p=occt.git;a=snapshot;h=refs/tags/V${MY_PV};sf=tgz -> ${P}.tar.gz" +S="${WORKDIR}/occt-V${MY_PV}" + +LICENSE="|| ( Open-CASCADE-LGPL-2.1-Exception-1.0 LGPL-2.1 )" +SLOT="${PV_MAJ}" +KEYWORDS="~amd64 ~arm64 ~x86" +IUSE="debug doc examples ffmpeg freeimage gles2 json optimize tbb vtk" + +REQUIRED_USE="?? ( optimize tbb )" + +# There's no easy way to test. Testing needs a rather big environment +# properly set up. +RESTRICT="test" + +RDEPEND=" + app-eselect/eselect-opencascade + dev-cpp/eigen + dev-lang/tcl:0= + dev-lang/tk:0= + dev-libs/rapidjson + dev-tcltk/itcl + dev-tcltk/itk + dev-tcltk/tix + media-libs/fontconfig + media-libs/freetype:2 + media-libs/ftgl + virtual/glu + virtual/opengl + x11-libs/libXmu + examples? ( + dev-qt/qtcore:5 + dev-qt/qtgui:5 + dev-qt/qtquickcontrols2:5 + dev-qt/qtwidgets:5 + dev-qt/qtxml:5 + ) + ffmpeg? ( media-video/ffmpeg ) + freeimage? ( media-libs/freeimage ) + json? ( dev-libs/rapidjson ) + tbb? ( dev-cpp/tbb:= ) + vtk? ( >=sci-libs/vtk-8.1.0[rendering] ) +" +DEPEND="${RDEPEND}" +BDEPEND=" + doc? ( app-doc/doxygen ) + examples? ( dev-qt/linguist-tools:5 ) +" + +PATCHES=( + "${FILESDIR}"/${P}-0001-allow-default-search-path-for-Qt5.patch + "${FILESDIR}"/${P}-0002-remove-unnecessary-Qt5-check.patch + "${FILESDIR}"/${P}-0003-add-Gentoo-configuration-type.patch + "${FILESDIR}"/${P}-0004-fix-installation-of-cmake-config-files.patch + "${FILESDIR}"/${P}-0005-fix-write-permissions-on-scripts.patch + "${FILESDIR}"/${P}-0006-fix-creation-of-custom.sh-script.patch + "${FILESDIR}"/${P}-fix-AllValues-name-collision-with-vtk-9.0.patch +) + +src_prepare() { + cmake_src_prepare + + if use debug; then + append-cppflags -DDEBUG + append-flags -g + fi + + sed -e 's/\/lib\$/\/'$(get_libdir)'\$/' \ + -i adm/templates/OpenCASCADEConfig.cmake.in || die + + # There is an OCCT_UPDATE_TARGET_FILE cmake macro that fails due to some + # assumptions it makes about installation paths. Rather than fixing it, just + # get rid of the mechanism altogether - its purpose is to allow a + # side-by-side installation of release and debug libraries. + sed -e 's|\\${OCCT_INSTALL_BIN_LETTER}||' \ + -i "adm/cmake/occt_toolkit.cmake" || die +} + +src_configure() { + local mycmakeargs=( + -DBUILD_DOC_Overview=$(usex doc) + -DBUILD_Inspector=$(usex examples) + -DBUILD_WITH_DEBUG=$(usex debug) + -DCMAKE_INSTALL_PREFIX="/usr" + -DINSTALL_DIR_BIN="$(get_libdir)/${P}/bin" + -DINSTALL_DIR_CMAKE="$(get_libdir)/cmake/${P}" + -DINSTALL_DIR_DOC="share/doc/${PF}" + -DINSTALL_DIR_LIB="$(get_libdir)/${P}" + -DINSTALL_DIR_SCRIPT="$(get_libdir)/${P}/bin" + -DINSTALL_DIR_WITH_VERSION=ON + -DINSTALL_SAMPLES=$(usex examples) + -DINSTALL_TEST_CASES=NO + -DUSE_D3D=NO + -DUSE_FFMPEG=$(usex ffmpeg) + -DUSE_FREEIMAGE=$(usex freeimage) + -DUSE_FREETYPE=ON + -DUSE_GLES2=$(usex gles2) + -DUSE_RAPIDJSON=$(usex json) + -DUSE_TBB=$(usex tbb) + -DUSE_VTK=$(usex vtk) + ) + + use doc && mycmakeargs+=( -DINSTALL_DOC_Overview=ON ) + + if use examples; then + mycmakeargs+=( + -D3RDPARTY_QT_DIR="${ESYSROOT}"/usr + -DBUILD_SAMPLES_QT=ON + ) + fi + + if use vtk; then + if has_version ">=sci-libs/vtk-9.0.0"; then + mycmakeargs+=( + -D3RDPARTY_VTK_DIR="${ESYSROOT}"/usr + -D3RDPARTY_VTK_INCLUDE_DIR="${ESYSROOT}"/usr/include/vtk-9.0 + -D3RDPARTY_VTK_LIBRARY_DIR="${ESYSROOT}"/usr/$(get_libdir) + ) + fi + fi + + cmake_src_configure + + prepare_env_file() { + # prepare /etc/env.d file + sed -e 's|VAR_CASROOT|'${ESYSROOT}'/usr|g' < "${FILESDIR}/${PN}-${PV_MAJ}.env.in" >> "${T}/${PV_MAJ}" || die + sed -e 's|lib/|'$(get_libdir)'/|g' -i "${T}/${PV_MAJ}" || die + sed -e 's|VAR_PV|'${PV}'|g' -i "${T}/${PV_MAJ}" || die + + # use TBB for memory allocation optimizations? + use tbb && (sed -e 's|^#MMGT_OPT=0$|MMGT_OPT=2|' -i "${T}/${PV_MAJ}" || die) + + if use optimize ; then + # use internal optimized memory manager? + sed -e 's|^#MMGT_OPT=0$|MMGT_OPT=1|' -i "${T}/${PV_MAJ}" || die + # don't clear memory ? + sed -e 's|^#MMGT_CLEAR=1$|MMGT_CLEAR=0|' -i "${T}/${PV_MAJ}" || die + fi + } + + prepare_env_file +} + +src_install() { + use doc && docompress -x /usr/share/doc/${PF}/overview/html + cmake_src_install + + # respect slotting + insinto "/etc/env.d/${PN}" + doins "${T}/${PV_MAJ}" + + # remove examples + if use !examples; then + rm -r "${ED}/usr/share/${P}/samples" || die + fi +} + +pkg_postinst() { + eselect ${PN} set ${PV_MAJ} || die "failed to switch to updated implementation" + einfo "You can switch between available ${PN} implementations using eselect ${PN}" +} |