media-gfx/freecad: re-add package

Pre-release version 0.19_pre with a commit date of 2020-12-31.
The current stable upstream release 0.18.5 needs qtwebkit, that's
why I didn't want to interfere with the removal of that package.

Things to do:
- bump sci-libs/vtk-9 and update dependency
- add python-3.9 support (needs updated vtk)
- update sci-mathematics/netgen and implement it in ebuild (FEM_NETGEN)
- check for external zipios++ (package needed)
- check for external smesh (package needed)
- check for improvements in USE flags?

Closes: https://bugs.gentoo.org/622726
Package-Manager: Portage-3.0.13, Repoman-3.0.2
Signed-off-by: Bernd Waibel <waebbl@gmail.com>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

6 files changed, 485 insertions, 0 deletions

diff --git a/media-gfx/freecad/Manifest b/media-gfx/freecad/Manifest
new file mode 100644
index 000000000000..99ac7bbf6792
--- /dev/null
+++ b/media-gfx/freecad/Manifest
@@ -0,0 +1 @@
+DIST freecad-0.19_pre20201231.tar.gz 236040771 BLAKE2B 648d8c1d8ab03f56403544f8e6a20dc5edc35b2cfc353c875202ce3e85449e450cbda93f410fec15366ce3aab342a93e981fa11cd9f5443a2fc40ef38ac0a1d0 SHA512 457792b0a12196d9e2d8113d9721a3b3a6d4fbc93bae001787db3eac43503a74a89a69564903b4005f8648476a150b6d871b3d78adfbf41c7260a4265132da34
diff --git a/media-gfx/freecad/files/freecad-0.19_pre20201231-0001-FindCoin3DDoc.cmake-fix-patch-for-coin-docs.patch b/media-gfx/freecad/files/freecad-0.19_pre20201231-0001-FindCoin3DDoc.cmake-fix-patch-for-coin-docs.patch
new file mode 100644
index 000000000000..d0097ab07308
--- /dev/null
+++ b/media-gfx/freecad/files/freecad-0.19_pre20201231-0001-FindCoin3DDoc.cmake-fix-patch-for-coin-docs.patch
@@ -0,0 +1,26 @@
+From e08aec1344e753cd338a61c3584230741e00b23f Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Thu, 31 Dec 2020 13:26:44 +0100
+Subject: [PATCH 1/2] FindCoin3DDoc.cmake: fix patch for coin docs
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ cMake/FindCoin3DDoc.cmake | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/cMake/FindCoin3DDoc.cmake b/cMake/FindCoin3DDoc.cmake
+index c6c92f2..1af53c2 100644
+--- a/cMake/FindCoin3DDoc.cmake
++++ b/cMake/FindCoin3DDoc.cmake
+@@ -22,7 +22,7 @@ IF (COIN3D_FOUND)
+       # Unix systems
+       find_path(COIN3D_DOC_PATH index.html 
+                 /usr/share/doc/libcoin80-doc/html
+-                /usr/share/doc/coin/html
++                /usr/share/doc/coin-4.0.0/html
+                 /usr/share/doc/Coin/html
+       )
+       IF( EXISTS ${COIN3D_DOC_PATH})
+-- 
+2.30.0
+
diff --git a/media-gfx/freecad/files/freecad-0.19_pre20201231-0002-CMakeLists.txt-add-option-for-ccache.patch b/media-gfx/freecad/files/freecad-0.19_pre20201231-0002-CMakeLists.txt-add-option-for-ccache.patch
new file mode 100644
index 000000000000..26bb4421077b
--- /dev/null
+++ b/media-gfx/freecad/files/freecad-0.19_pre20201231-0002-CMakeLists.txt-add-option-for-ccache.patch
@@ -0,0 +1,33 @@
+From bce02c4804d14ae2257ad5f5e7fae4e2baa74503 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Thu, 31 Dec 2020 13:31:47 +0100
+Subject: [PATCH 2/2] CMakeLists.txt: add option for ccache
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ CMakeLists.txt | 9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index f4dabf7..17b9fad 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -8,9 +8,12 @@ if (POLICY CMP0072)
+     cmake_policy(SET CMP0072 OLD)
+ endif(POLICY CMP0072)
+ 
+-find_program(CCACHE_PROGRAM ccache)  #This check should occur before project()
+-if(CCACHE_PROGRAM)
+-    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
++option(FREECAD_USE_CCACHE "Use ccache to build FreeCAD" OFF)
++if(FREECAD_USE_CCACHE)
++    find_program(CCACHE_PROGRAM ccache)  #This check should occur before project()
++    if(CCACHE_PROGRAM)
++        set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
++    endif()
+ endif()
+ 
+ project(FreeCAD)
+-- 
+2.30.0
+
diff --git a/media-gfx/freecad/files/freecad-0.19_pre20201231-0003-Gentoo-specific-don-t-check-vcs.patch b/media-gfx/freecad/files/freecad-0.19_pre20201231-0003-Gentoo-specific-don-t-check-vcs.patch
new file mode 100644
index 000000000000..1a384198ae38
--- /dev/null
+++ b/media-gfx/freecad/files/freecad-0.19_pre20201231-0003-Gentoo-specific-don-t-check-vcs.patch
@@ -0,0 +1,26 @@
+From acc8a26b73a87ae024bce30e9f1531610b6e0e5f Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl-gentoo@posteo.net>
+Date: Sat, 13 Feb 2021 14:54:28 +0100
+Subject: [PATCH] [Gentoo specific] don't check vcs
+
+Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
+---
+ src/Tools/SubWCRev.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/Tools/SubWCRev.py b/src/Tools/SubWCRev.py
+index 9795450..59938bd 100644
+--- a/src/Tools/SubWCRev.py
++++ b/src/Tools/SubWCRev.py
+@@ -455,7 +455,7 @@ def main():
+         if o in ("-b", "--bindir"):
+             bindir = a
+ 
+-    vcs=[GitControl(), DebianGitHub(), BazaarControl(), Subversion(), MercurialControl(), DebianChangelog(), UnknownControl()]
++    vcs=[UnknownControl()]
+     for i in vcs:
+         if i.extractInfo(srcdir, bindir):
+             # Open the template file and the version file
+-- 
+2.30.1
+
diff --git a/media-gfx/freecad/freecad-0.19_pre20201231.ebuild b/media-gfx/freecad/freecad-0.19_pre20201231.ebuild
new file mode 100644
index 000000000000..9d1447e685a1
--- /dev/null
+++ b/media-gfx/freecad/freecad-0.19_pre20201231.ebuild
@@ -0,0 +1,284 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+# vtk needs updating to use 3.9
+PYTHON_COMPAT=( python3_{7,8} )
+
+inherit check-reqs cmake desktop optfeature python-single-r1 xdg
+
+DESCRIPTION="QT based Computer Aided Design application"
+HOMEPAGE="https://www.freecadweb.org/ https://github.com/FreeCAD/FreeCAD"
+
+if [[ ${PV} = *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/FreeCAD/FreeCAD.git"
+	S="${WORKDIR}/freecad-${PV}"
+else
+	COMMIT=82ec99dbc1f0f054748059ae8bb138eb44b43073
+	SRC_URI="https://github.com/FreeCAD/FreeCAD/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+	S="${WORKDIR}/FreeCAD-${COMMIT}"
+fi
+
+# code is licensed LGPL-2
+# examples are licensed CC-BY-SA (without note of specific version)
+LICENSE="LGPL-2 CC-BY-SA-4.0"
+SLOT="0"
+IUSE="ccache debug headless pcl test"
+RESTRICT="!test? ( test )"
+
+FREECAD_EXPERIMENTAL_MODULES="cloud plot ship"
+FREECAD_STABLE_MODULES="addonmgr arch drawing fem idf image
+	inspection material mesh openscad part-design path points
+	raytracing robot show spreadsheet surface techdraw tux"
+
+for module in ${FREECAD_STABLE_MODULES}; do
+	IUSE="${IUSE} +${module}"
+done
+for module in ${FREECAD_EXPERIMENTAL_MODULES}; do
+	IUSE="${IUSE} -${module}"
+done
+unset module
+
+RDEPEND="
+	${PYTHON_DEPS}
+	>=dev-cpp/eigen-3.3.1:3
+	dev-libs/OpenNI2[opengl(+)]
+	dev-libs/libspnav[X]
+	dev-libs/xerces-c
+	dev-qt/designer:5
+	dev-qt/qtconcurrent:5
+	dev-qt/qtcore:5
+	dev-qt/qtgui:5
+	dev-qt/qtnetwork:5
+	dev-qt/qtopengl:5
+	dev-qt/qtprintsupport:5
+	dev-qt/qtsvg:5
+	dev-qt/qtwebengine:5[widgets]
+	dev-qt/qtwidgets:5
+	dev-qt/qtx11extras:5
+	dev-qt/qtxml:5
+	>=media-libs/coin-4.0.0
+	media-libs/freetype
+	media-libs/qhull
+	sci-libs/flann[openmp]
+	>=sci-libs/med-4.0.0-r1[python,${PYTHON_SINGLE_USEDEP}]
+	sci-libs/opencascade:=[vtk(+)]
+	sci-libs/orocos_kdl:=
+	sys-libs/zlib
+	virtual/glu
+	virtual/libusb:1
+	virtual/opengl
+	cloud? (
+		dev-libs/openssl:=
+		net-misc/curl
+	)
+	fem? ( <sci-libs/vtk-9[boost,python,qt5,rendering,${PYTHON_SINGLE_USEDEP}] )
+	mesh? ( sci-libs/hdf5:=[fortran,zlib] )
+	openscad? ( media-gfx/openscad )
+	pcl? ( >=sci-libs/pcl-1.8.1:=[opengl,openni2(+),qt5(+),vtk(+)] )
+	$(python_gen_cond_dep '
+		dev-libs/boost:=[python,threads,${PYTHON_MULTI_USEDEP}]
+		dev-python/matplotlib[${PYTHON_MULTI_USEDEP}]
+		dev-python/numpy[${PYTHON_MULTI_USEDEP}]
+		>=dev-python/pivy-0.6.5[${PYTHON_MULTI_USEDEP}]
+		dev-python/pyside2[gui,svg,${PYTHON_MULTI_USEDEP}]
+		dev-python/shiboken2[${PYTHON_MULTI_USEDEP}]
+		addonmgr? ( dev-python/GitPython[${PYTHON_MULTI_USEDEP}] )
+		mesh? ( dev-python/pybind11[${PYTHON_MULTI_USEDEP}] )
+	')
+"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	dev-lang/swig
+	ccache? ( dev-util/ccache )
+"
+
+# To get required dependencies:
+# 'grep REQUIRES_MODS cMake/FreeCAD_Helpers/CheckInterModuleDependencies.cmake'
+# We set the following requirements by default:
+# draft, import, part, qt5, sketcher, start, web.
+#
+# Additionally if mesh is set, we auto-enable mesh_part, flat_mesh and smesh
+# Fem actually needs smesh, but as long as we don't have a smesh package, we enable
+# smesh through the mesh USE flag. Note however, the fem<-smesh dependency isn't
+# reflected by the REQUIRES_MODS macro, but at
+# cMake/FreeCAD_Helpers/InitializeFreeCADBuildOptions.cmake:187.
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	arch? ( mesh )
+	debug? ( mesh )
+	drawing? ( spreadsheet )
+	fem? ( mesh )
+	inspection? ( mesh points )
+	openscad? ( mesh )
+	path? ( mesh robot )
+	ship? ( image plot )
+	techdraw? ( spreadsheet drawing )
+"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-0001-FindCoin3DDoc.cmake-fix-patch-for-coin-docs.patch
+	"${FILESDIR}"/${P}-0002-CMakeLists.txt-add-option-for-ccache.patch
+	"${FILESDIR}"/${P}-0003-Gentoo-specific-don-t-check-vcs.patch
+)
+
+DOCS=( README.md ChangeLog.txt CODE_OF_CONDUCT.md )
+
+CHECKREQS_DISK_BUILD="7G"
+
+pkg_setup() {
+	check-reqs_pkg_setup
+	python-single-r1_pkg_setup
+	[[ -z ${CASROOT} ]] && die "\${CASROOT} not set, plesae run eselect opencascade"
+}
+
+src_prepare() {
+	# the upstream provided file doesn't find the coin doc tag file,
+	# but cmake ships a working one, so we use this.
+	rm "${S}/cMake/FindCoin3D.cmake" || die
+
+	# Fix OpenCASCADE lookup
+	sed -e 's|/usr/include/opencascade|${CASROOT}/include/opencascade|' \
+		-e 's|/usr/lib|${CASROOT}/'$(get_libdir)' NO_DEFAULT_PATH|' \
+		-i cMake/FindOpenCasCade.cmake || die
+
+	# Fix desktop file
+	sed -e 's/Exec=FreeCAD/Exec=freecad/' -i src/XDGData/org.freecadweb.FreeCAD.desktop || die
+
+	cmake_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_ADDONMGR=$(usex addonmgr)
+		-DBUILD_ARCH=$(usex arch)
+		-DBUILD_ASSEMBLY=OFF
+		-DBUILD_CLOUD=$(usex cloud)
+		-DBUILD_COMPLETE=OFF					# deprecated
+		-DBUILD_DRAFT=ON						# basic workspace, enable it by default
+		-DBUILD_DRAWING=$(usex drawing)
+		-DBUILD_ENABLE_CXX_STD:STRING="C++14"	# needed for >=boost-1.75.0
+		-DBUILD_FEM=$(usex fem)
+		-DBUILD_FEM_NETGEN=OFF
+		-DBUILD_FLAT_MESH=$(usex mesh)
+		-DBUILD_FORCE_DIRECTORY=ON				# force building in a dedicated directory
+		-DBUILD_FREETYPE=ON						# automagic dep
+		-DBUILD_GUI=$(usex !headless)
+		-DBUILD_IDF=$(usex idf)
+		-DBUILD_IMAGE=$(usex image)
+		-DBUILD_IMPORT=ON						# import module for various file formats
+		-DBUILD_INSPECTION=$(usex inspection)
+		-DBUILD_JTREADER=OFF					# code has been removed upstream, but option is still there
+		-DBUILD_MATERIAL=$(usex material)
+		-DBUILD_MESH=$(usex mesh)
+		-DBUILD_MESH_PART=$(usex mesh)
+		-DBUILD_OPENSCAD=$(usex openscad)
+		-DBUILD_PART=ON							# basic workspace, enable it by default
+		-DBUILD_PART_DESIGN=$(usex part-design)
+		-DBUILD_PATH=$(usex path)
+		-DBUILD_PLOT=$(usex plot)				# conflicts with possible external workbench
+		-DBUILD_POINTS=$(usex points)
+		-DBUILD_QT5=ON							# OFF means to use Qt4
+		-DBUILD_RAYTRACING=$(usex raytracing)
+		-DBUILD_REVERSEENGINEERING=OFF			# currently only an empty sandbox
+		-DBUILD_ROBOT=$(usex robot)
+		-DBUILD_SHIP=$(usex ship)				# conflicts with possible external workbench
+		-DBUILD_SHOW=$(usex show)
+		-DBUILD_SKETCHER=ON						# needed by draft workspace
+		-DBUILD_SMESH=$(usex mesh)
+		-DBUILD_SPREADSHEET=$(usex spreadsheet)
+		-DBUILD_START=ON						# basic workspace, enable it by default
+		-DBUILD_SURFACE=$(usex surface)
+		-DBUILD_TECHDRAW=$(usex techdraw)
+		-DBUILD_TUX=$(usex tux)
+		-DBUILD_VR=OFF
+		-DBUILD_WEB=ON							# needed by start workspace
+		-DBUILD_WITH_CONDA=OFF
+
+		-DCMAKE_INSTALL_DATADIR=/usr/share/${PN}/data
+		-DCMAKE_INSTALL_DOCDIR=/usr/share/doc/${PF}
+		-DCMAKE_INSTALL_INCLUDEDIR=/usr/include/${PN}
+		-DCMAKE_INSTALL_PREFIX=/usr/$(get_libdir)/${PN}
+
+		-DFREECAD_BUILD_DEBIAN=OFF
+
+		-DFREECAD_USE_CCACHE=$(usex ccache)
+		-DFREECAD_USE_EXTERNAL_KDL=ON
+		-DFREECAD_USE_EXTERNAL_SMESH=OFF		# no package in Gentoo
+		-DFREECAD_USE_EXTERNAL_ZIPIOS=OFF		# doesn't work yet, also no package in Gentoo tree
+		-DFREECAD_USE_FREETYPE=ON
+		-DFREECAD_USE_OCC_VARIANT:STRING="Official Version"
+		-DFREECAD_USE_PCL=$(usex pcl)
+		-DFREECAD_USE_PYBIND11=$(usex mesh)
+		-DFREECAD_USE_QT_FILEDIALOG=ON
+		-DFREECAD_USE_QTWEBMODULE:STRING="Qt WebEngine"
+
+		-DOCC_INCLUDE_DIR="${CASROOT}"/include/opencascade
+		-DOCC_LIBRARY_DIR="${CASROOT}"/$(get_libdir)
+		-DOCCT_CMAKE_FALLBACK=ON				# don't use occt-config which isn't included in opencascade for Gentoo
+	)
+
+	if use debug; then
+		mycmakeargs+=(
+			# sandbox needs mesh support
+			-DBUILD_SANDBOX=$(usex mesh)
+			-DBUILD_TEMPLATE=ON
+			-DBUILD_TEST=ON
+		)
+	else
+		mycmakeargs+=(
+			-DBUILD_SANDBOX=OFF
+			-DBUILD_TEMPLATE=OFF
+			-DBUILD_TEST=OFF
+		)
+	fi
+
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+
+	if ! use headless; then
+		dosym ../$(get_libdir)/${PN}/bin/FreeCAD /usr/bin/freecad
+		mv "${ED}"/usr/$(get_libdir)/freecad/share/* "${ED}"/usr/share || die "failed to move shared ressources"
+	fi
+	dosym ../$(get_libdir)/${PN}/bin/FreeCADCmd /usr/bin/freecadcmd
+
+	python_optimize "${ED}"/usr/share/${PN}/data/Mod/ "${ED}"/usr/$(get_libdir)/${PN}{/Ext,/Mod}/
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	if use plot; then
+		einfo "Note: You are enabling the 'plot' USE flag."
+		einfo "This conflicts with the plot workbench that can be loaded"
+		einfo "via the addon manager! You can only install one of those."
+	fi
+
+	if use ship; then
+		einfo "Note: You are enabling the 'ship' USE flag."
+		einfo "This conflicts with the ship workbench that can be loaded"
+		einfo "via the addon manager! You can only install one of those."
+	fi
+
+	einfo "You can load a lot of additional workbenches using the integrated"
+	einfo "AddonManager."
+
+	einfo "There are a lot of additional tools, for which FreeCAD has builtin"
+	einfo "support. Some of them are available in Gentoo. Take a look at"
+	einfo "https://wiki.freecadweb.org/Installing#External_software_supported_by_FreeCAD"
+	optfeature "interact with git repositories" dev-python/GitPython
+	optfeature "work with COLLADA documents" dev-python/pycollada
+	optfeature "dependency graphs" media-gfx/graphviz
+	optfeature "PBR Rendering" media-gfx/povray
+	optfeature "FEM mesh generator" sci-libs/gmsh
+}
+
+pkg_postrm() {
+	xdg_pkg_postrm
+}
diff --git a/media-gfx/freecad/metadata.xml b/media-gfx/freecad/metadata.xml
new file mode 100644
index 000000000000..a36a8d876fb0
--- /dev/null
+++ b/media-gfx/freecad/metadata.xml
@@ -0,0 +1,115 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>waebbl@gmail.com</email>
+		<name>Bernd Waibel</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>proxy-maint@gentoo.org</email>
+		<description>Gentoo Proxy Maintainers</description>
+	</maintainer>
+	<use>
+		<flag name="addonmgr">
+			Build the addon manager module for automatic handling of 3rd 
+			party addons
+		</flag>
+		<flag name="arch">
+			Build the architecture workbench for working with architectural 
+			elements
+		</flag>
+		<flag name="ccache">
+			Use <pkg>dev-util/ccache</pkg> to build the package.
+		</flag>
+		<flag name="cloud">
+			Build the Cloud workbench, to access cloud providers (mostly
+			Amazon S3).
+		</flag>
+		<flag name="drawing">
+			Build the drawing module and workbench to display 3D work on a 
+			2D sheet
+		</flag>
+		<flag name="fem">
+			Build the FEM module and workbench which provides Finite Element 
+			Analysis (FEA) workflows
+		</flag>
+		<flag name="headless">
+			Build FreeCAD without a GUI, usable for server-side instances.
+			The Python modules are still available, without their GUI parts though.
+		</flag>
+		<flag name="idf">
+			Build the IDF module to provide file exchange capabilities with
+			IDF files
+		</flag>
+		<flag name="image">
+			Build the image module and workbench for working with bitmap
+			images
+		</flag>
+		<flag name="inspection">
+			Build the inspection workbench which gives you specific tools
+			for examination of shapes (experimental)
+		</flag>
+		<flag name="material">
+			Build the material module and workbench to work with materials
+		</flag>
+		<flag name="mesh">
+			Build the mesh module and workbench to work with triangulated 
+			meshes
+		</flag>
+		<flag name="openscad">
+			Build the OpenSCAD module for interoperability with OpenSCAD 
+			and repairing Constructive Solid Geometry (CSG) history
+		</flag>
+		<flag name="part-design">
+			Build the part design module and workbench for build part shapes
+			from sketches
+		</flag>
+		<flag name="path"><!-- FIXME: auto-enable through robot? -->
+			Build the path module and workbench to procude G-Code instructions 
+			for CNC
+		</flag>
+		<flag name="pcl">
+			Use external <pkg>sci-libs/pcl</pkg> for point clouds support.
+		</flag>
+		<flag name="plot">
+			Build the internal plot workbench. NOTE: This conflicts with the
+			external plot workbench, which you can add via the Addon Manager!
+		</flag>
+		<flag name="points">
+			Build the points module and workbench for working with point clouds
+		</flag>
+		<flag name="raytracing">
+			Build the raytracing module and workbench for raytracing and rendering
+		</flag>
+		<flag name="robot">
+			Build the robot module and workbench for studying robot movements
+		</flag>
+		<flag name="ship">
+			Build the ship module and workbench which works over ship entities, 
+			that must be created on top of provided geometry. NOTE: This conflicts
+			with the external ship workbench, which you can add via the Addon Manager!
+		</flag>
+		<flag name="show">
+			Build the show module, a helper module for visibility automation
+		</flag>
+		<flag name="spreadsheet">
+			Build the spreadsheet module and workbench to create and manipulate 
+			spreadsheet data
+		</flag>
+		<flag name="surface">
+			Build the surface module and workbench
+		</flag>
+		<flag name="techdraw">
+			Build the techdraw module and workbench, a more advanced and 
+			feature-rich successor of the drawing workbench
+		</flag>
+		<flag name="tux">
+			Build the Tux module
+		</flag>
+	</use>
+	<upstream>
+		<bugs-to>https://www.freecadweb.org/tracker/</bugs-to>
+		<remote-id type="github">FreeCAD/FreeCAD</remote-id>
+		<doc lang="en">https://www.freecadweb.org/wiki/MainPage</doc>
+	</upstream>
+</pkgmetadata>