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355 lines
12 KiB
355 lines
12 KiB
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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PYTHON_COMPAT=( python3_{7,8,9} )
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inherit check-reqs cmake desktop eapi8-dosym optfeature python-single-r1 xdg
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DESCRIPTION="QT based Computer Aided Design application"
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HOMEPAGE="https://www.freecadweb.org/ https://github.com/FreeCAD/FreeCAD"
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MY_PN=FreeCAD
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if [[ ${PV} = *9999 ]]; then
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inherit git-r3
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EGIT_REPO_URI="https://github.com/${MY_PN}/${MY_PN}.git"
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S="${WORKDIR}/freecad-${PV}"
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else
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MY_PV=$(ver_cut 1-2)
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MY_PV=$(ver_rs 1 '_' ${MY_PV})
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SRC_URI="https://github.com/${MY_PN}/${MY_PN}/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz
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https://raw.githubusercontent.com/waebbl/waebbl-gentoo/master/patches/${P}-0005-Make-smesh-compile-with-vtk9.patch.xz"
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KEYWORDS="~amd64"
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S="${WORKDIR}/FreeCAD-${PV}"
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fi
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# code is licensed LGPL-2
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# examples are licensed CC-BY-SA (without note of specific version)
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LICENSE="LGPL-2 CC-BY-SA-4.0"
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SLOT="0"
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IUSE="debug headless pcl test"
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RESTRICT="!test? ( test )"
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FREECAD_EXPERIMENTAL_MODULES="cloud plot ship"
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FREECAD_STABLE_MODULES="addonmgr fem idf image inspection material
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openscad part-design path points raytracing robot show surface
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techdraw tux"
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for module in ${FREECAD_STABLE_MODULES}; do
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IUSE="${IUSE} +${module}"
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done
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for module in ${FREECAD_EXPERIMENTAL_MODULES}; do
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IUSE="${IUSE} ${module}"
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done
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unset module
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RDEPEND="
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${PYTHON_DEPS}
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>=dev-cpp/eigen-3.3.1:3
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dev-libs/OpenNI2[opengl(+)]
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dev-libs/libspnav[X]
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dev-libs/xerces-c[icu]
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dev-qt/designer:5
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dev-qt/qtconcurrent:5
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dev-qt/qtcore:5
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dev-qt/qtgui:5
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dev-qt/qtnetwork:5
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dev-qt/qtopengl:5
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dev-qt/qtprintsupport:5
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dev-qt/qtsvg:5
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dev-qt/qtwebengine:5[widgets]
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dev-qt/qtwidgets:5
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dev-qt/qtx11extras:5
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dev-qt/qtxml:5
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>=media-libs/coin-4.0.0
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media-libs/freetype
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media-libs/qhull:=
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sci-libs/flann[openmp]
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sci-libs/hdf5:=[fortran,zlib]
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>=sci-libs/med-4.0.0-r1[python,${PYTHON_SINGLE_USEDEP}]
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sci-libs/opencascade:=[vtk(+)]
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sci-libs/orocos_kdl:=
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sys-libs/zlib
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virtual/glu
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virtual/libusb:1
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virtual/opengl
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cloud? (
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dev-libs/openssl:=
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net-misc/curl
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)
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fem? ( sci-libs/vtk[boost,python,qt5,rendering,${PYTHON_SINGLE_USEDEP}] )
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openscad? ( media-gfx/openscad )
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pcl? ( ~sci-libs/pcl-${PV}:=[opengl,openni2(+),qt5(+),vtk(+)] )
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$(python_gen_cond_dep '
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dev-libs/boost:=[python,threads(+),${PYTHON_MULTI_USEDEP}]
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dev-python/matplotlib[${PYTHON_MULTI_USEDEP}]
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dev-python/numpy[${PYTHON_MULTI_USEDEP}]
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>=dev-python/pivy-0.6.5[${PYTHON_MULTI_USEDEP}]
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dev-python/pybind11[${PYTHON_MULTI_USEDEP}]
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dev-python/pyside2[gui,svg,${PYTHON_MULTI_USEDEP}]
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dev-python/shiboken2[${PYTHON_MULTI_USEDEP}]
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addonmgr? ( dev-python/GitPython[${PYTHON_MULTI_USEDEP}] )
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fem? ( dev-python/ply[${PYTHON_MULTI_USEDEP}] )
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')
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"
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DEPEND="${RDEPEND}"
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BDEPEND="dev-lang/swig"
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# To get required dependencies:
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# 'grep REQUIRES_MODS cMake/FreeCAD_Helpers/CheckInterModuleDependencies.cmake'
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# We set the following requirements by default:
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# arch, draft, drawing, import, mesh, part, qt5, sketcher, spreadsheet, start, web.
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#
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# Additionally, we auto-enable mesh_part, flat_mesh and smesh
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# Fem actually needs smesh, but as long as we don't have a smesh package, we enable
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# smesh through the mesh USE flag. Note however, the fem<-smesh dependency isn't
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# reflected by the REQUIRES_MODS macro, but at
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# cMake/FreeCAD_Helpers/InitializeFreeCADBuildOptions.cmake:187.
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#
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# The increase in auto-enabled workbenches is due to their need in parts of the
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# test suite when compiled with a minimal set of USE flags.
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REQUIRED_USE="
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${PYTHON_REQUIRED_USE}
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inspection? ( points )
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path? ( robot )
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ship? ( image plot )
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"
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PATCHES=(
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"${FILESDIR}"/${PN}-0.19_pre20201231-0003-Gentoo-specific-don-t-check-vcs.patch
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"${FILESDIR}"/${PN}-0.19.1-0001-Gentoo-specific-Remove-ccache-usage.patch
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)
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DOCS=( CODE_OF_CONDUCT.md ChangeLog.txt README.md )
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CHECKREQS_DISK_BUILD="2G"
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pkg_setup() {
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check-reqs_pkg_setup
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python-single-r1_pkg_setup
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[[ -z ${CASROOT} ]] && die "\${CASROOT} not set, plesae run eselect opencascade"
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}
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src_prepare() {
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# the upstream provided file doesn't find the coin doc tag file,
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# but cmake ships a working one, so we use this.
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rm "${S}/cMake/FindCoin3D.cmake" || die
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# Fix OpenCASCADE lookup
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local OCC_P=$(best_version sci-libs/opencascade[vtk])
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OCC_P=${OCC_P#sci-libs/}
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local OCC_PV=${OCC_P#opencascade-}
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OCC_PV=$(ver_cut 1-2 ${OCC_PV})
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# check for CASROOT needed to ensure occ-7.5 is eselected and profile resourced
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if [[ ${OCC_PV} = 7.5 && ${CASROOT} = "/usr" ]]; then
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sed -e 's|/usr/include/opencascade|'${CASROOT}'/include/'${OCC_P}'|' \
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-e 's|/usr/lib|'${CASROOT}'/'$(get_libdir)'/'${OCC_P}' NO_DEFAULT_PATH|' \
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-i cMake/FindOpenCasCade.cmake || die
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else
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sed -e 's|/usr/include/opencascade|${CASROOT}/include/opencascade|' \
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-e 's|/usr/lib|${CASROOT}/'$(get_libdir)' NO_DEFAULT_PATH|' \
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-i cMake/FindOpenCasCade.cmake || die
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fi
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# Fix desktop file
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sed -e 's/Exec=FreeCAD/Exec=freecad/' -i src/XDGData/org.freecadweb.FreeCAD.desktop || die
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cmake_src_prepare
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}
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src_configure() {
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local mycmakeargs=(
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-DBUILD_ADDONMGR=$(usex addonmgr)
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-DBUILD_ARCH=ON
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-DBUILD_ASSEMBLY=OFF # deprecated
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-DBUILD_CLOUD=$(usex cloud)
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-DBUILD_COMPLETE=OFF # deprecated
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-DBUILD_DRAFT=ON
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-DBUILD_DRAWING=ON
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-DBUILD_ENABLE_CXX_STD:STRING="C++14" # needed for >=boost-1.75.0
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-DBUILD_FEM=$(usex fem)
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-DBUILD_FEM_NETGEN=OFF
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-DBUILD_FLAT_MESH=ON
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-DBUILD_FORCE_DIRECTORY=ON # force building in a dedicated directory
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-DBUILD_FREETYPE=ON # automagic dep
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-DBUILD_GUI=$(usex !headless)
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-DBUILD_IDF=$(usex idf)
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-DBUILD_IMAGE=$(usex image)
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-DBUILD_IMPORT=ON # import module for various file formats
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-DBUILD_INSPECTION=$(usex inspection)
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-DBUILD_JTREADER=OFF # code has been removed upstream, but option is still there
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-DBUILD_MATERIAL=$(usex material)
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-DBUILD_MESH=ON
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-DBUILD_MESH_PART=ON
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-DBUILD_OPENSCAD=$(usex openscad)
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-DBUILD_PART=ON
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-DBUILD_PART_DESIGN=$(usex part-design)
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-DBUILD_PATH=$(usex path)
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-DBUILD_PLOT=$(usex plot) # conflicts with possible external workbench
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-DBUILD_POINTS=$(usex points)
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-DBUILD_QT5=ON # OFF means to use Qt4
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-DBUILD_RAYTRACING=$(usex raytracing)
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-DBUILD_REVERSEENGINEERING=OFF # currently only an empty sandbox
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-DBUILD_ROBOT=$(usex robot)
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-DBUILD_SHIP=$(usex ship) # conflicts with possible external workbench
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-DBUILD_SHOW=$(usex show)
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-DBUILD_SKETCHER=ON # needed by draft workspace
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-DBUILD_SMESH=ON
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-DBUILD_SPREADSHEET=ON
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-DBUILD_START=ON
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-DBUILD_SURFACE=$(usex surface)
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-DBUILD_TECHDRAW=$(usex techdraw)
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-DBUILD_TEST=ON # always build test workbench for run-time testing
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-DBUILD_TUX=$(usex tux)
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-DBUILD_VR=OFF
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-DBUILD_WEB=ON # needed by start workspace
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-DBUILD_WITH_CONDA=OFF
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-DCMAKE_INSTALL_DATADIR=/usr/share/${PN}/data
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-DCMAKE_INSTALL_DOCDIR=/usr/share/doc/${PF}
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-DCMAKE_INSTALL_INCLUDEDIR=/usr/include/${PN}
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-DCMAKE_INSTALL_PREFIX=/usr/$(get_libdir)/${PN}
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-DFREECAD_BUILD_DEBIAN=OFF
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-DFREECAD_USE_EXTERNAL_KDL=ON
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-DFREECAD_USE_EXTERNAL_SMESH=OFF # no package in Gentoo
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-DFREECAD_USE_EXTERNAL_ZIPIOS=OFF # doesn't work yet, also no package in Gentoo tree
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-DFREECAD_USE_FREETYPE=ON
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-DFREECAD_USE_OCC_VARIANT:STRING="Official Version"
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-DFREECAD_USE_PCL=$(usex pcl)
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-DFREECAD_USE_PYBIND11=ON
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-DFREECAD_USE_QT_FILEDIALOG=ON
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-DFREECAD_USE_QTWEBMODULE:STRING="Qt WebEngine"
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# Use the version of shiboken2 that matches the selected python version
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-DPYTHON_CONFIG_SUFFIX="-${EPYTHON}"
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# install python modules to site-packages' dir. True only for the main package,
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# sub-packages will still be installed inside /usr/lib64/freecad
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-DINSTALL_TO_SITEPACKAGES=ON
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-DPython3_EXECUTABLE=${PYTHON}
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-DOCCT_CMAKE_FALLBACK=ON # don't use occt-config which isn't included in opencascade for Gentoo
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)
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if has_version ">=sci-libs/opencascade-7.5"; then
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# bug https://bugs.gentoo.org/788274
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local OCC_P=$(best_version sci-libs/opencascade[vtk])
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OCC_P=${OCC_P#sci-libs/}
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OCC_P=${OCC_P%-r*}
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mycmakeargs+=(
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-DOCC_INCLUDE_DIR="${CASROOT}"/include/${OCC_P}
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-DOCC_LIBRARY_DIR="${CASROOT}"/$(get_libdir)/${OCC_P}
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)
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else
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# <occ-7.5 uses different layout
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mycmakeargs+=(
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-DOCC_INCLUDE_DIR="${CASROOT}"/include/opencascade
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-DOCC_LIBRARY_DIR="${CASROOT}"/$(get_libdir)
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)
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fi
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if use debug; then
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# BUILD_SANDBOX currently broken, see
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# https://forum.freecadweb.org/viewtopic.php?f=4&t=36071&start=30#p504595
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mycmakeargs+=(
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-DBUILD_SANDBOX=OFF
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-DBUILD_TEMPLATE=ON
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)
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else
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mycmakeargs+=(
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-DBUILD_SANDBOX=OFF
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-DBUILD_TEMPLATE=OFF
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)
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fi
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cmake_src_configure
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}
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# We use the FreeCADCmd binary instead of the FreeCAD binary here
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# for two reasons:
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# 1. It works out of the box with USE=headless as well, not needing a guard
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# 2. We don't need virtualx.eclass and it's dependencies
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# The exported environment variables are needed, so freecad does know
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# where to save it's temporary files, and where to look and write it's
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# configuration. Without those, there are sandbox violation, when it
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# tries to create /var/lib/portage/home/.FreeCAD directory.
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src_test() {
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pushd "${BUILD_DIR}" > /dev/null || die
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export FREECAD_USER_HOME="${HOME}"
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export FREECAD_USER_DATA="${T}"
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export FREECAD_USER_TEMP="${T}"
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nonfatal ./bin/FreeCADCmd --run-test 0
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popd > /dev/null || die
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}
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src_install() {
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cmake_src_install
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if ! use headless; then
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dosym8 -r /usr/$(get_libdir)/${PN}/bin/FreeCAD /usr/bin/freecad
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mv "${ED}"/usr/$(get_libdir)/freecad/share/* "${ED}"/usr/share || die "failed to move shared ressources"
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fi
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dosym8 -r /usr/$(get_libdir)/${PN}/bin/FreeCADCmd /usr/bin/freecadcmd
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python_optimize "${ED}"/usr/share/${PN}/data/Mod/Start/StartPage "${ED}"/usr/$(get_libdir)/${PN}{/Ext,/Mod}/
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# compile main package in python site-packages as well
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python_optimize
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doenvd "${FILESDIR}/99${PN}"
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}
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pkg_postinst() {
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xdg_pkg_postinst
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if use plot; then
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einfo "Note: You are enabling the 'plot' USE flag."
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einfo "This conflicts with the plot workbench that can be loaded"
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einfo "via the addon manager! You can only install one of those."
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fi
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if use ship; then
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einfo "Note: You are enabling the 'ship' USE flag."
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einfo "This conflicts with the ship workbench that can be loaded"
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einfo "via the addon manager! You can only install one of those."
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fi
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einfo "You can load a lot of additional workbenches using the integrated"
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einfo "AddonManager."
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# ToDo: check opencv, pysolar (::science), elmerfem (::science)
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# ifc++, ifcopenshell, netgen, z88 (no pkgs), calculix-ccx (::waebbl)
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einfo "There are a lot of additional tools, for which FreeCAD has builtin"
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einfo "support. Some of them are available in Gentoo. Take a look at"
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einfo "https://wiki.freecadweb.org/Installing#External_software_supported_by_FreeCAD"
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optfeature_header "Computational utilities"
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optfeature "numerical computations with Python" dev-python/numpy
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optfeature "BLAS library" sci-libs/openblas
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optfeature "statistical computation with Python" dev-python/pandas
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optfeature "usage of Point Clouds" sci-libs/pcl
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optfeature "scientific computation with Python" dev-python/scipy
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optfeature "symbolic math with Python" dev-python/sympy
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optfeature_header "Imaging, Plotting and Rendering utilities"
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optfeature "function plotting with Python" dev-python/matplotlib
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optfeature "dependency graphs" media-gfx/graphviz
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optfeature "PBR Rendering" media-gfx/povray
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optfeature_header "Import / Export"
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optfeature "interacting with git repositories" dev-python/GitPython
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optfeature "working with COLLADA documents" dev-python/pycollada
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optfeature "YAML importer and emitter" dev-python/pyyaml
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optfeature "importing and exporting 2D AutoCAD DWG files" media-gfx/libredwg
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optfeature "importing and exporting geospatial data formats" sci-libs/gdal
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optfeature "working with projection data" sci-libs/proj
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optfeature_header "Meshing and FEM"
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optfeature "FEM mesh generator" sci-libs/gmsh
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optfeature "triangulating meshes" sci-libs/gts
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optfeature "visualization" sci-visualization/paraview
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}
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pkg_postrm() {
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xdg_pkg_postrm
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}
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