sci-libs/vtk: fix finding pugixml

Closes: https://bugs.gentoo.org/758611
Package-Manager: Portage-3.0.11, Repoman-3.0.2
Signed-off-by: Aisha Tammy <gentoo@aisha.cc>
Closes: https://github.com/gentoo/gentoo/pull/18640
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 360 insertions, 0 deletions

diff --git a/sci-libs/vtk/files/vtk-8.2.0-pugixml.patch b/sci-libs/vtk/files/vtk-8.2.0-pugixml.patch
new file mode 100644
index 000000000000..3c72bcf0003b
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-8.2.0-pugixml.patch
@@ -0,0 +1,13 @@
+diff --git a/IO/CityGML/CMakeLists.txt b/IO/CityGML/CMakeLists.txt
+index ce979ba..555f205 100644
+--- a/IO/CityGML/CMakeLists.txt
++++ b/IO/CityGML/CMakeLists.txt
+@@ -5,7 +5,7 @@ vtk_module_library(vtkIOCityGML ${Module_SRCS})
+ if(VTK_USE_SYSTEM_PUGIXML AND NOT pugixml_INCLUDE_DIRS)
+   find_package(pugixml REQUIRED)
+   get_target_property(pugixml_INCLUDE_DIRS pugixml INTERFACE_INCLUDE_DIRECTORIES)
+-  get_target_property(pugixml_LIBRARIES pugixml LOCATION)
++  get_target_property(pugixml_LIBRARIES pugixml INTERFACE_LINK_LIBRARIES)
+   include_directories(${pugixml_INCLUDE_DIRS})
+   vtk_module_link_libraries(vtkIOCityGML LINK_PRIVATE ${pugixml_LIBRARIES})
+ endif()
diff --git a/sci-libs/vtk/vtk-8.2.0-r1.ebuild b/sci-libs/vtk/vtk-8.2.0-r1.ebuild
new file mode 100644
index 000000000000..c5fa5e5ead49
--- /dev/null
+++ b/sci-libs/vtk/vtk-8.2.0-r1.ebuild
@@ -0,0 +1,347 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7,8} )
+WEBAPP_OPTIONAL=yes
+WEBAPP_MANUAL_SLOT=yes
+
+# Short package version
+SPV="$(ver_cut 1-2)"
+inherit flag-o-matic java-pkg-opt-2 python-single-r1 qmake-utils toolchain-funcs cmake virtualx webapp
+
+DESCRIPTION="The Visualization Toolkit"
+HOMEPAGE="https://www.vtk.org/"
+SRC_URI="
+	https://www.vtk.org/files/release/${SPV}/VTK-${PV}.tar.gz
+	doc? ( https://www.vtk.org/files/release/${SPV}/vtkDocHtml-${PV}.tar.gz )
+	examples? (
+		https://www.vtk.org/files/release/${SPV}/VTKData-${PV}.tar.gz
+		https://www.vtk.org/files/release/${SPV}/VTKLargeData-${PV}.tar.gz
+	)"
+
+LICENSE="BSD LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux ~x86-linux"
+IUSE="all-modules aqua boost doc examples ffmpeg gdal imaging java json mpi
+	odbc offscreen postgres python qt5 R rendering tbb tcl theora tk
+	video_cards_nvidia views web +X xdmf2"
+
+REQUIRED_USE="
+	all-modules? ( python xdmf2 boost )
+	java? ( qt5 )
+	python? ( ${PYTHON_REQUIRED_USE} )
+	tcl? ( rendering )
+	examples? ( python )
+	tk? ( tcl )
+	web? ( python )
+	^^ ( X aqua offscreen )"
+
+RDEPEND="
+	app-arch/lz4
+	dev-cpp/eigen
+	dev-db/sqlite
+	dev-libs/double-conversion:0=
+	dev-libs/expat
+	dev-libs/jsoncpp:=
+	dev-libs/libxml2:2
+	>=dev-libs/pugixml-1.11
+	>=media-libs/freetype-2.5.4
+	media-libs/glew:0=
+	>=media-libs/libharu-2.3.0-r2
+	media-libs/libpng:0=
+	media-libs/libtheora
+	media-libs/mesa
+	media-libs/tiff:0
+	sci-libs/exodusii
+	sci-libs/hdf5:=
+	sci-libs/netcdf:0=
+	sci-libs/netcdf-cxx:3
+	sys-libs/zlib
+	virtual/jpeg:0
+	virtual/opengl
+	x11-libs/libX11
+	x11-libs/libXmu
+	x11-libs/libXt
+	boost? ( dev-libs/boost:=[mpi?] )
+	examples? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+	)
+	ffmpeg? ( media-video/ffmpeg )
+	gdal? ( sci-libs/gdal )
+	java? ( >=virtual/jdk-1.7:* )
+	mpi? (
+		virtual/mpi[cxx,romio]
+		$(python_gen_cond_dep '
+			python? ( dev-python/mpi4py[${PYTHON_MULTI_USEDEP}] )
+		')
+	)
+	odbc? ( dev-db/unixODBC )
+	offscreen? ( media-libs/mesa[osmesa] )
+	postgres? ( dev-db/postgresql:= )
+	python? (
+		${PYTHON_DEPS}
+		$(python_gen_cond_dep '
+			dev-python/sip[${PYTHON_MULTI_USEDEP}]
+		')
+	)
+	qt5? (
+		dev-qt/designer:5
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtopengl:5
+		dev-qt/qtsql:5
+		dev-qt/qtx11extras:5
+		$(python_gen_cond_dep '
+			python? ( dev-python/PyQt5[${PYTHON_MULTI_USEDEP}] )
+		')
+	)
+	R? ( dev-lang/R )
+	tbb? ( dev-cpp/tbb )
+	tcl? ( dev-lang/tcl:0= )
+	tk? ( dev-lang/tk:0= )
+	video_cards_nvidia? ( x11-drivers/nvidia-drivers[tools,static-libs] )
+	web? (
+		${WEBAPP_DEPEND}
+		$(python_gen_cond_dep '
+			dev-python/autobahn[${PYTHON_MULTI_USEDEP}]
+			dev-python/constantly[${PYTHON_MULTI_USEDEP}]
+			dev-python/hyperlink[${PYTHON_MULTI_USEDEP}]
+			dev-python/incremental[${PYTHON_MULTI_USEDEP}]
+			dev-python/six[${PYTHON_MULTI_USEDEP}]
+			dev-python/twisted[${PYTHON_MULTI_USEDEP}]
+			dev-python/txaio[${PYTHON_MULTI_USEDEP}]
+			dev-python/zope-interface[${PYTHON_MULTI_USEDEP}]
+		')
+	)
+	xdmf2? ( sci-libs/xdmf2 )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="doc? ( app-doc/doxygen )"
+
+S="${WORKDIR}"/VTK-${PV}
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-8.1.0-openmpi-4-compatibility.patch
+	"${FILESDIR}"/${P}-qt-5.15.patch # bug 726960
+	"${FILESDIR}"/${P}-gcc-10.patch # bug 723374
+	"${FILESDIR}"/${P}-fno-common.patch # bug 721048
+	"${FILESDIR}"/${P}-py38.patch
+	"${FILESDIR}"/${P}-freetype-2.10.3-provide-FT_CALLBACK_DEF.patch # bug #751088
+	"${FILESDIR}"/${P}-pugixml.patch
+)
+
+RESTRICT="test"
+
+pkg_setup() {
+	use java && java-pkg-opt-2_pkg_setup
+	use python && python-single-r1_pkg_setup
+	use web && webapp_pkg_setup
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	local x
+	# missing: VPIC freerange libproj4 mrmpi sqlite utf8 verdict xmdf2 xmdf3
+	for x in expat freetype hdf5 jpeg jsoncpp libharu libxml2 lz4 netcdf png tiff zlib; do
+		ebegin "Dropping bundled ${x}"
+		rm -r ThirdParty/${x}/vtk${x} || die
+		eend $?
+	done
+
+	if use doc; then
+		einfo "Removing .md5 files from documents."
+		rm -f "${WORKDIR}"/html/*.md5 || die "Failed to remove superfluous hashes"
+		sed -e "s|\${VTK_BINARY_DIR}/Utilities/Doxygen/doc|${WORKDIR}|" \
+			-i Utilities/Doxygen/CMakeLists.txt || die
+	fi
+}
+
+src_configure() {
+	# general configuration
+	local mycmakeargs=(
+		-Wno-dev
+		-DVTK_DIR="${S}"
+		-DVTK_INSTALL_LIBRARY_DIR=$(get_libdir)
+		-DVTK_INSTALL_PACKAGE_DIR="$(get_libdir)/cmake/${PN}-${SPV}"
+		-DVTK_INSTALL_DOC_DIR="${EPREFIX}/usr/share/doc/${PF}"
+		-DVTK_DATA_ROOT="${EPREFIX}/usr/share/${PN}/data"
+		-DVTK_CUSTOM_LIBRARY_SUFFIX=""
+		-DBUILD_SHARED_LIBS=ON
+		-DVTK_USE_SYSTEM_AUTOBAHN=ON
+		-DVTK_USE_SYSTEM_EXPAT=ON
+		-DVTK_USE_SYSTEM_FREETYPE=ON
+		-DVTK_USE_SYSTEM_FreeType=ON
+		# Use bundled gl2ps (bundled version is a patched version of 1.3.9. Post 1.3.9 versions should be compatible)
+		-DVTK_USE_SYSTEM_GL2PS=OFF
+		-DVTK_USE_SYSTEM_HDF5=ON
+		-DVTK_USE_SYSTEM_JPEG=ON
+		-DVTK_USE_SYSTEM_LIBPROJ=OFF
+		-DVTK_USE_SYSTEM_LIBXML2=ON
+		-DVTK_USE_SYSTEM_LibXml2=ON
+		-DVTK_USE_SYSTEM_NETCDF=ON
+		-DVTK_USE_SYSTEM_OGGTHEORA=ON
+		-DVTK_USE_SYSTEM_PNG=ON
+		-DVTK_USE_SYSTEM_TIFF=ON
+		-DVTK_USE_SYSTEM_TWISTED=ON
+		-DVTK_USE_SYSTEM_XDMF2=OFF
+		-DVTK_USE_SYSTEM_XDMF3=OFF
+		-DVTK_USE_SYSTEM_ZLIB=ON
+		-DVTK_USE_SYSTEM_ZOPE=ON
+		-DVTK_USE_SYSTEM_LIBRARIES=ON
+		# Use bundled diy2 (no gentoo package / upstream does not provide a Finddiy2.cmake or diy2Config.cmake / diy2-config.cmake)
+		-DVTK_USE_SYSTEM_DIY2=OFF
+		-DVTK_USE_GL2PS=ON
+		-DVTK_USE_LARGE_DATA=ON
+		-DVTK_USE_PARALLEL=ON
+		-DVTK_EXTRA_COMPILER_WARNINGS=ON
+		-DVTK_Group_StandAlone=ON
+		-DBUILD_DOCUMENTATION=$(usex doc)
+		-DBUILD_EXAMPLES=$(usex examples)
+		-DBUILD_VTK_BUILD_ALL_MODULES_FOR_TESTS=off
+		-DVTK_BUILD_ALL_MODULES=$(usex all-modules)
+		-DUSE_DOCUMENTATION_HTML_HELP=$(usex doc)
+		-DVTK_Group_Imaging=$(usex imaging)
+		-DVTK_Group_MPI=$(usex mpi)
+		-DVTK_Group_Rendering=$(usex rendering)
+		-DVTK_Group_Tk=$(usex tk)
+		-DVTK_Group_Views=$(usex views)
+		-DVTK_Group_Web=$(usex web)
+		-DVTK_SMP_IMPLEMENTATION_TYPE="$(usex tbb TBB Sequential)"
+		-DVTK_WWW_DIR="${ED}/${MY_HTDOCSDIR}"
+		-DVTK_WRAP_JAVA=$(usex java)
+		-DVTK_WRAP_PYTHON=$(usex python)
+		-DVTK_WRAP_PYTHON_SIP=$(usex python)
+		-DVTK_WRAP_TCL=$(usex tcl)
+		-DVTK_USE_BOOST=$(usex boost)
+		-DUSE_VTK_USE_BOOST=$(usex boost)
+		-DModule_vtkInfovisBoost=$(usex boost)
+		-DModule_vtkInfovisBoostGraphAlgorithms=$(usex boost)
+		-DVTK_USE_ODBC=$(usex odbc)
+		-DModule_vtkIOODBC=$(usex odbc)
+		-DVTK_USE_OFFSCREEN=$(usex offscreen)
+		-DVTK_OPENGL_HAS_OSMESA=$(usex offscreen)
+		-DVTK_USE_OGGTHEORA_ENCODER=$(usex theora)
+		-DVTK_USE_NVCONTROL=$(usex video_cards_nvidia)
+		-DModule_vtkFiltersStatisticsGnuR=$(usex R)
+		-DVTK_USE_X=$(usex X)
+	# IO
+		-DVTK_USE_FFMPEG_ENCODER=$(usex ffmpeg)
+		-DModule_vtkIOGDAL=$(usex gdal)
+		-DModule_vtkIOGeoJSON=$(usex json)
+		-DModule_vtkIOXdmf2=$(usex xdmf2)
+		-DBUILD_TESTING=$(usex examples)
+	# Apple stuff, does it really work?
+		-DVTK_USE_COCOA=$(usex aqua)
+	)
+
+	if use java; then
+		local javacargs=$(java-pkg_javac-args)
+		mycmakeargs+=( -DJAVAC_OPTIONS=${javacargs// /;} )
+	fi
+
+	if use mpi; then
+		mycmakeargs+=( -DVTK_USE_SYSTEM_MPI4PY=ON )
+	fi
+
+	if use python; then
+		mycmakeargs+=(
+			-DVTK_INSTALL_PYTHON_MODULE_DIR="$(python_get_sitedir)"
+			-DPYTHON_INCLUDE_DIR="$(python_get_includedir)"
+			-DPYTHON_LIBRARY="$(python_get_library_path)"
+			-DSIP_PYQT_DIR="${EPREFIX}/usr/share/sip"
+			-DSIP_INCLUDE_DIR="$(python_get_includedir)"
+			-DVTK_PYTHON_INCLUDE_DIR="$(python_get_includedir)"
+			-DVTK_PYTHON_LIBRARY="$(python_get_library_path)"
+			-DVTK_PYTHON_SETUP_ARGS:STRING="--prefix=${EPREFIX} --root=${D}"
+			-DVTK_USE_SYSTEM_SIX=ON
+		)
+	fi
+
+	if use qt5; then
+		mycmakeargs+=(
+			-DVTK_USE_QVTK=ON
+			-DVTK_USE_QVTK_OPENGL=ON
+			-DVTK_USE_QVTK_QTOPENGL=ON
+			-DQT_WRAP_CPP=ON
+			-DQT_WRAP_UI=ON
+			-DVTK_INSTALL_QT_DIR="$(basename $(qt5_get_libdir))/qt5/plugins/designer"
+			-DDESIRED_QT_VERSION=5
+			-DVTK_QT_VERSION=5
+			-DQT_MOC_EXECUTABLE="$(qt5_get_bindir)/moc"
+			-DQT_UIC_EXECUTABLE="$(qt5_get_bindir)/uic"
+			-DQT_INCLUDE_DIR="${EPREFIX}/usr/include/qt5"
+			-DQT_QMAKE_EXECUTABLE="$(qt5_get_bindir)/qmake"
+			-DVTK_Group_Qt:BOOL=ON
+			-DCMAKE_DISABLE_FIND_PACKAGE_Qt5WebKitWidgets=ON
+		)
+	fi
+
+	if use R; then
+		mycmakeargs+=(
+			-DR_LIBRARY_BLAS=/usr/$(get_libdir)/R/lib/libR.so
+			-DR_LIBRARY_LAPACK=/usr/$(get_libdir)/R/lib/libR.so
+		)
+	fi
+
+	append-cppflags -D__STDC_CONSTANT_MACROS -D_UNICODE
+
+	use java && export JAVA_HOME="${EPREFIX}/etc/java-config-2/current-system-vm"
+
+	if use mpi; then
+		export CC=mpicc
+		export CXX=mpicxx
+		export FC=mpif90
+		export F90=mpif90
+		export F77=mpif77
+	fi
+
+	cmake_src_configure
+}
+
+src_install() {
+	use web && webapp_src_preinst
+
+	cmake_src_install
+
+	use java && java-pkg_regjar "${ED}"/usr/$(get_libdir)/${PN}.jar
+
+	# Stop web page images from being compressed
+	use doc && docompress -x /usr/share/doc/${PF}/doxygen
+
+	if use tcl; then
+		# install Tcl docs
+		docinto vtk_tcl
+		docinto .
+	fi
+
+	# install examples
+	if use examples; then
+		einfo "Installing examples"
+		mv -v {E,e}xamples || die
+		dodoc -r examples
+		docompress -x /usr/share/doc/${PF}/examples
+	fi
+
+	# environment
+	cat >> "${T}"/40${PN} <<- EOF || die
+		VTK_DATA_ROOT=${EPREFIX}/usr/share/${PN}/data
+		VTK_DIR=${EPREFIX}/usr/$(get_libdir)/${PN}-${SPV}
+		VTKHOME=${EPREFIX}/usr
+		EOF
+	doenvd "${T}"/40${PN}
+
+	use web && webapp_src_install
+}
+
+# webapp.eclass exports these but we want it optional #534036
+pkg_postinst() {
+	use web && webapp_pkg_postinst
+}
+
+pkg_prerm() {
+	use web && webapp_pkg_prerm
+}