[gentoo-commits] repo/gentoo:master commit in: net-wireless/gnuradio/

[Miroslav Šulc]

commit:     8f794520eea47dcfc145bc24c524f0295bda9ddc
Author:     Miroslav Šulc <fordfrog <AT> gentoo <DOT> org>
AuthorDate: Sat Aug  1 17:52:50 2020 +0000
Commit:     Miroslav Šulc <fordfrog <AT> gentoo <DOT> org>
CommitDate: Sat Aug  1 17:53:11 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8f794520

net-wireless/gnuradio: fixed compilation and switched to virtual/jack

Closes: https://bugs.gentoo.org/722100
Closes: https://bugs.gentoo.org/684178
Package-Manager: Portage-3.0.1, Repoman-2.3.23
Signed-off-by: Miroslav Šulc <fordfrog <AT> gentoo.org>

 net-wireless/gnuradio/Manifest                    |   1 +
 net-wireless/gnuradio/gnuradio-3.7.13.5-r4.ebuild | 281 ++++++++++++++++++++++
 net-wireless/gnuradio/gnuradio-3.8.1.0-r2.ebuild  | 228 ++++++++++++++++++
 3 files changed, 510 insertions(+)

diff --git a/net-wireless/gnuradio/Manifest b/net-wireless/gnuradio/Manifest
index 0c14569032c..ec386c36bee 100644
--- a/net-wireless/gnuradio/Manifest
+++ b/net-wireless/gnuradio/Manifest
@@ -1,3 +1,4 @@
+DIST 0002-boost_qualify_placeholders_with_their_full_namespace.patch.bz2 6933 BLAKE2B 021574de46f582f668788d35bb0f2fb7a47a03ae9d8009adaf3d53946bdf7fc61301a985a7eb0c6cde37fef36dceae86d71d287a8beb61d793b6309064e4e09d SHA512 f42f997a92592d3caf7e29e50bfb5733ab94988743eb3231c78b31272c5cde840f5abd984e1c6b1f928828a6be84eb5d17c3455207509f48652ed160a4f6c7ae
 DIST gnuradio-3.7.13-1-qt5.tar.xz 31412 BLAKE2B 56aebd5ea61abd48723ed0c16050a05c3c8e328ac2a91307b00d8705ddcac0c713d74b946491bdd763abd5d2432d07cd51a85a4d365ef3c8d51eb255e682e326 SHA512 952c5bbf3ae38e2a935cd8dbd20f2f7aed4ab8c0492e3bc10ebed2b9eb1f11bb2caf84c035cd3d88f7703e84f1e58d8aa0a66290623c7b75e59b43a85de44549
 DIST gnuradio-3.7.13-codec2.tar.xz 13148 BLAKE2B 84f732dc562dbbd076e1656fad37c818fd9fa869b81f343d45b086659a6df1dc4e26afdb8f283b83c758f76e9d3b90e51ce32e396fbb03d1c0348d27ba9e2c1c SHA512 f9e034ff240b836e336b48900a3b6a86a656ec4f35a9df639503ab99cf8da6acfc6e8d45f11c81994766d9d5bb381671fc678abd0280ebc0e218bcd8523a3f1b
 DIST gnuradio-3.7.13.5.tar.xz 2976120 BLAKE2B 67aea67b0bd87994f8b4bf89405f410dc08c9fc603a0a59579036b28e575c864df28a0b43e2163fc6ec834fdeb015f110295cdca3aa4256d15e1d223d31579d3 SHA512 cf25491b81d317cd0cdfc70203695c4e819676bc6771c25e85fc62873e6e28d6ea3b9f0387e693976fa072fa1cfe9c9a503e4958ec658e2e0a6768752c61fb15

diff --git a/net-wireless/gnuradio/gnuradio-3.7.13.5-r4.ebuild b/net-wireless/gnuradio/gnuradio-3.7.13.5-r4.ebuild
new file mode 100644
index 00000000000..b85c4e57872
--- /dev/null
+++ b/net-wireless/gnuradio/gnuradio-3.7.13.5-r4.ebuild
@@ -0,0 +1,281 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+PYTHON_COMPAT=( python2_7 )
+
+CMAKE_BUILD_TYPE="None"
+inherit cmake-utils eutils gnome2-utils python-single-r1 xdg-utils
+
+DESCRIPTION="Toolkit that provides signal processing blocks to implement software radios"
+HOMEPAGE="https://www.gnuradio.org/"
+LICENSE="GPL-3"
+SLOT="0/${PV}"
+
+if [[ ${PV} =~ "9999" ]]; then
+	EGIT_REPO_URI="https://www.gnuradio.org/cgit/gnuradio.git"
+	inherit git-r3
+	KEYWORDS=""
+else
+	SRC_URI="https://github.com/gnuradio/gnuradio/releases/download/v${PV}/${P}.tar.xz
+		https://dev.gentoo.org/~zerochaos/patches/${PN}-3.7.13-1-qt5.tar.xz
+		https://dev.gentoo.org/~zerochaos/patches/${PN}-3.7.13-codec2.tar.xz
+		https://dev.gentoo.org/~fordfrog/distfiles/0002-boost_qualify_placeholders_with_their_full_namespace.patch.bz2"
+	KEYWORDS="~amd64 ~arm ~x86"
+fi
+if [[ ${PV} == "3.7.9999" ]]; then
+	EGIT_BRANCH="maint-3.7"
+fi
+
+IUSE="+audio +alsa atsc +analog +digital channels doc dtv examples fcd fec +filter grc jack log noaa oss pager performance-counters portaudio +qt5 sdl test trellis uhd vocoder +utils wavelet wxwidgets zeromq"
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+		audio? ( || ( alsa oss jack portaudio ) )
+		alsa? ( audio )
+		oss? ( audio )
+		jack? ( audio )
+		portaudio? ( audio )
+		analog? ( filter )
+		digital? ( filter analog )
+		dtv? ( fec )
+		pager? ( filter analog )
+		qt5? ( filter )
+		uhd? ( filter analog )
+		fcd? ( || ( alsa oss ) )
+		wavelet? ( analog )
+		wxwidgets? ( filter analog )"
+
+# bug #348206
+# comedi? ( >=sci-electronics/comedilib-0.8 )
+# boost-1.52.0 is blacklisted, bug #461578, upstream #513, boost #7669
+RDEPEND="${PYTHON_DEPS}
+	>=dev-lang/orc-0.4.12
+	!<=dev-libs/boost-1.52.0-r6:0/1.52
+	sci-libs/fftw:3.0=
+	alsa? (
+		media-libs/alsa-lib:=
+	)
+	fcd? ( virtual/libusb:1 )
+	jack? (
+		virtual/jack
+	)
+	log? ( dev-libs/log4cpp )
+	portaudio? (
+		>=media-libs/portaudio-19_pre
+	)
+	sdl? ( >=media-libs/libsdl-1.2.0 )
+	uhd? ( >=net-wireless/uhd-3.9.6:=[${PYTHON_SINGLE_USEDEP}] )
+	vocoder? ( media-sound/gsm
+		>=media-libs/codec2-0.8.1 )
+	wavelet? (
+		>=sci-libs/gsl-1.10
+	)
+	zeromq? ( >=net-libs/zeromq-2.1.11 )
+	$(python_gen_cond_dep '
+		dev-libs/boost:0=[python,${PYTHON_MULTI_USEDEP}]
+		dev-python/mako[${PYTHON_MULTI_USEDEP}]
+		dev-python/six[${PYTHON_MULTI_USEDEP}]
+		filter? (
+			|| (
+				sci-libs/scipy-python2[${PYTHON_MULTI_USEDEP}]
+				sci-libs/scipy[${PYTHON_MULTI_USEDEP}]
+			)
+		)
+		grc? (
+			dev-python/cheetah[${PYTHON_MULTI_USEDEP}]
+			dev-python/lxml[${PYTHON_MULTI_USEDEP}]
+			>=dev-python/pygtk-2.10:2[${PYTHON_MULTI_USEDEP}]
+			|| (
+				dev-python/numpy-python2[${PYTHON_MULTI_USEDEP}]
+				dev-python/numpy[${PYTHON_MULTI_USEDEP}]
+			)
+		)
+		qt5? (
+			dev-python/PyQt5[opengl,${PYTHON_MULTI_USEDEP}]
+			dev-qt/qtcore:5
+			dev-qt/qtgui:5
+			x11-libs/qwt:6[qt5(+)]
+			dev-qt/qtwidgets:5
+		)
+		utils? (
+			|| (
+				dev-python/matplotlib-python2[${PYTHON_MULTI_USEDEP}]
+				dev-python/matplotlib[${PYTHON_MULTI_USEDEP}]
+			)
+		)
+		wxwidgets? (
+			dev-python/wxpython:3.0[${PYTHON_MULTI_USEDEP}]
+			|| (
+				dev-python/numpy-python2[${PYTHON_MULTI_USEDEP}]
+				dev-python/numpy[${PYTHON_MULTI_USEDEP}]
+			)
+		)
+	')
+	"
+
+DEPEND="${RDEPEND}
+	app-text/docbook-xml-dtd:4.2
+	>=dev-lang/swig-3.0.5
+	virtual/pkgconfig
+	$(python_gen_cond_dep '
+		dev-python/cheetah[${PYTHON_MULTI_USEDEP}]
+		doc? (
+			>=app-doc/doxygen-1.5.7.1
+			dev-python/sphinx[${PYTHON_MULTI_USEDEP}]
+		)
+	')
+	grc? ( x11-misc/xdg-utils )
+	oss? ( virtual/os-headers )
+	test? ( >=dev-util/cppunit-1.9.14 )
+	zeromq? ( net-libs/cppzmq )
+"
+
+src_prepare() {
+	gnome2_environment_reset #534582
+
+	if [[ ${PV} == "9999" ]]; then
+		true
+	else
+		epatch "${FILESDIR}"/gnuradio-wxpy3.0-compat.patch
+	fi
+	# Useless UI element would require qt3support, bug #365019
+	sed -i '/qPixmapFromMimeSource/d' "${S}"/gr-qtgui/lib/spectrumdisplayform.ui || die
+	epatch "${WORKDIR}"/qt5-maint-00*.patch
+	epatch "${WORKDIR}"/codec2-next-00*.patch
+	epatch "${FILESDIR}"/${PN}-3.7.13.5-boost-1.70-asio.patch
+	epatch "${WORKDIR}/0002-boost_qualify_placeholders_with_their_full_namespace.patch"
+
+	use !alsa && sed -i 's#version.h#version-nonexistant.h#' cmake/Modules/FindALSA.cmake
+	use !jack && sed -i 's#jack.h#jack-nonexistant.h#' cmake/Modules/FindJack.cmake
+	use !portaudio && sed -i 's#portaudio.h#portaudio-nonexistant.h#' cmake/Modules/FindPortaudio.cmake
+
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	#zeromq missing deps isn't fatal
+	python_export PYTHON_SITEDIR
+	mycmakeargs=(
+		-DENABLE_DEFAULT=OFF
+		-DENABLE_GNURADIO_RUNTIME=ON
+		-DENABLE_VOLK=ON
+		-DENABLE_PYTHON=ON
+		-DENABLE_GR_BLOCKS=ON
+		-DENABLE_GR_FFT=ON
+		-DENABLE_GR_AUDIO=ON
+		-DENABLE_GR_AUDIO_ALSA="$(usex alsa)"
+		-DENABLE_GR_ANALOG="$(usex analog)"
+		-DENABLE_GR_ATSC="$(usex atsc)"
+		-DENABLE_GR_CHANNELS="$(usex channels)"
+		-DENABLE_GR_DIGITAL="$(usex digital)"
+		-DENABLE_DOXYGEN="$(usex doc)"
+		-DENABLE_SPHINX="$(usex doc)"
+		-DENABLE_GR_DTV="$(usex dtv)"
+		-DENABLE_GR_FCD="$(usex fcd)"
+		-DENABLE_GR_FEC="$(usex fec)"
+		-DENABLE_GR_FILTER="$(usex filter)"
+		-DENABLE_GRC="$(usex grc)"
+		-DENABLE_GR_AUDIO_JACK="$(usex jack)"
+		-DENABLE_GR_LOG="$(usex log)"
+		-DENABLE_GR_NOAA="$(usex noaa)"
+		-DENABLE_GR_AUDIO_OSS="$(usex oss)"
+		-DENABLE_GR_PAGER="$(usex pager)"
+		-DENABLE_ENABLE_PERFORMANCE_COUNTERS="$(usex performance-counters)"
+		-DENABLE_GR_AUDIO_PORTAUDIO="$(usex portaudio)"
+		-DENABLE_TESTING="$(usex test)"
+		-DENABLE_GR_TRELLIS="$(usex trellis)"
+		-DENABLE_GR_UHD="$(usex uhd)"
+		-DENABLE_GR_UTILS="$(usex utils)"
+		-DENABLE_GR_VOCODER="$(usex vocoder)"
+		-DENABLE_GR_WAVELET="$(usex wavelet)"
+		-DENABLE_GR_WXGUI="$(usex wxwidgets)"
+		-DENABLE_GR_QTGUI="$(usex qt5)"
+		-DDESIRED_QT_VERSION="$(usex qt5 5)"
+		-DENABLE_GR_VIDEO_SDL="$(usex sdl)"
+		-DENABLE_GR_ZEROMQ="$(usex zeromq)"
+		-DENABLE_GR_CORE=ON
+		-DSYSCONFDIR="${EPREFIX}"/etc
+		-DPYTHON_EXECUTABLE="${PYTHON}"
+		-DGR_PYTHON_DIR="${PYTHON_SITEDIR}"
+		-DGR_PKG_DOC_DIR="${EPREFIX}/usr/share/doc/${PF}"
+	)
+	use vocoder && mycmakeargs+=( -DGR_USE_SYSTEM_LIBGSM=TRUE )
+	cmake-utils_src_configure
+}
+
+src_install() {
+	cmake-utils_src_install
+
+	if use examples ; then
+		dodir /usr/share/doc/${PF}/
+		mv "${ED}"/usr/share/${PN}/examples "${ED}"/usr/share/doc/${PF}/ || die
+		docompress -x /usr/share/doc/${PF}/examples
+	else
+	# It seems that the examples are always installed
+		rm -rf "${ED}"/usr/share/${PN}/examples || die
+	fi
+
+	if use doc || use examples; then
+		#this doesn't appear useful
+		rm -rf "${ED}"/usr/share/doc/${PF}/xml || die
+	fi
+
+	# We install the mimetypes to the correct locations from the ebuild
+	rm -rf "${ED}"/usr/share/${PN}/grc/freedesktop || die
+	rm -f "${ED}"/usr/libexec/${PN}/grc_setup_freedesktop || die
+
+	# Install icons, menu items and mime-types for GRC
+	if use grc ; then
+		local fd_path="${S}/grc/scripts/freedesktop"
+		insinto /usr/share/mime/packages
+		doins "${fd_path}/${PN}-grc.xml"
+
+		domenu "${fd_path}/"*.desktop
+		doicon "${fd_path}/"*.png
+	fi
+
+	python_fix_shebang "${ED}"
+}
+
+src_test()
+{
+	ctest -E qtgui
+}
+
+pkg_postinst()
+{
+	local GRC_ICON_SIZES="32 48 64 128 256"
+
+	if use grc ; then
+		xdg_desktop_database_update
+		xdg_mimeinfo_database_update
+		for size in ${GRC_ICON_SIZES} ; do
+			xdg-icon-resource install --noupdate --context mimetypes --size ${size} \
+				"${EROOT}/usr/share/pixmaps/grc-icon-${size}.png" application-gnuradio-grc \
+				|| die "icon resource installation failed"
+			xdg-icon-resource install --noupdate --context apps --size ${size} \
+				"${EROOT}/usr/share/pixmaps/grc-icon-${size}.png" gnuradio-grc \
+				|| die "icon resource installation failed"
+		done
+		xdg-icon-resource forceupdate
+	fi
+}
+
+pkg_postrm()
+{
+	local GRC_ICON_SIZES="32 48 64 128 256"
+
+	if use grc ; then
+		xdg_desktop_database_update
+		xdg_mimeinfo_database_update
+		for size in ${GRC_ICON_SIZES} ; do
+			xdg-icon-resource uninstall --noupdate --context mimetypes --size ${size} \
+				application-gnuradio-grc || ewarn "icon uninstall failed"
+			xdg-icon-resource uninstall --noupdate --context apps --size ${size} \
+				gnuradio-grc || ewarn "icon uninstall failed"
+
+		done
+		xdg-icon-resource forceupdate
+	fi
+}

diff --git a/net-wireless/gnuradio/gnuradio-3.8.1.0-r2.ebuild b/net-wireless/gnuradio/gnuradio-3.8.1.0-r2.ebuild
new file mode 100644
index 00000000000..ed6d89a7a8f
--- /dev/null
+++ b/net-wireless/gnuradio/gnuradio-3.8.1.0-r2.ebuild
@@ -0,0 +1,228 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+PYTHON_COMPAT=( python3_{6,7,8} )
+
+CMAKE_BUILD_TYPE="None"
+inherit cmake python-single-r1 virtualx xdg-utils desktop
+
+DESCRIPTION="Toolkit that provides signal processing blocks to implement software radios"
+HOMEPAGE="https://www.gnuradio.org/"
+LICENSE="GPL-3"
+SLOT="0/${PV}"
+
+if [[ ${PV} =~ "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/gnuradio/gnuradio.git"
+	EGIT_BRANCH="maint-3.8"
+	inherit git-r3
+	KEYWORDS=""
+else
+	SRC_URI="https://github.com/gnuradio/gnuradio/releases/download/v${PV}/${P}.tar.xz
+		https://dev.gentoo.org/~fordfrog/distfiles/0002-boost_qualify_placeholders_with_their_full_namespace.patch.bz2"
+	KEYWORDS="~amd64 ~arm ~x86"
+fi
+
+IUSE="+audio +alsa +analog +digital channels doc dtv examples fec +filter grc jack modtool oss performance-counters portaudio +qt5 sdl test trellis uhd vocoder +utils wavelet zeromq"
+
+#RESTRICT="!test? ( test )"
+#Tests are known broken right now
+RESTRICT="test"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	audio? ( || ( alsa oss jack portaudio ) )
+	alsa? ( audio )
+	jack? ( audio )
+	oss? ( audio )
+	portaudio? ( audio )
+	analog? ( filter )
+	channels? ( filter analog qt5 )
+	digital? ( filter analog )
+	dtv? ( filter analog fec )
+	modtool? ( utils )
+	qt5? ( filter )
+	trellis? ( analog digital )
+	uhd? ( filter analog )
+	vocoder? ( filter analog )
+	wavelet? ( analog )
+"
+
+RDEPEND="${PYTHON_DEPS}
+	$(python_gen_cond_dep 'dev-libs/boost:0=[python,${PYTHON_USEDEP}]')
+	dev-libs/log4cpp
+	$(python_gen_cond_dep 'dev-python/six[${PYTHON_USEDEP}]')
+	sci-libs/fftw:3.0=
+	sci-libs/mpir
+	sci-libs/volk
+	alsa? ( media-libs/alsa-lib:= )
+	fec? (
+		sci-libs/gsl
+		sci-libs/scipy
+	)
+	filter? ( sci-libs/scipy )
+	grc? (
+		$(python_gen_cond_dep 'dev-python/mako[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/pygobject:3[${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]')
+		x11-libs/gtk+:3[introspection]
+		x11-libs/pango[introspection]
+	)
+	jack? ( virtual/jack )
+	portaudio? ( >=media-libs/portaudio-19_pre )
+	qt5? (
+		$(python_gen_cond_dep 'dev-python/PyQt5[opengl,${PYTHON_USEDEP}]')
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		x11-libs/qwt:6[qt5(+)]
+		dev-qt/qtwidgets:5
+	)
+	sdl? ( >=media-libs/libsdl-1.2.0 )
+	trellis? ( sci-libs/scipy )
+	uhd? (
+		$(python_gen_cond_dep '>=net-wireless/uhd-3.9.6:=[${PYTHON_SINGLE_USEDEP}]')
+	)
+	utils? (
+		$(python_gen_cond_dep 'dev-python/click[${PYTHON_USEDEP}]
+		dev-python/click-plugins[${PYTHON_USEDEP}]
+		dev-python/mako[${PYTHON_USEDEP}]
+		dev-python/matplotlib[${PYTHON_USEDEP}]')
+	)
+	vocoder? (
+		media-sound/gsm
+		>=media-libs/codec2-0.8.1
+	)
+	wavelet? ( sci-libs/gsl
+			dev-libs/gmp
+			sci-libs/lapack
+			)
+	zeromq? ( >=net-libs/zeromq-2.1.11 )
+"
+
+#That's right, it can't build if gnuradio 3.7 is installed
+#Both due to build failure, and then file collision due to bundled volk
+DEPEND="${RDEPEND}
+	!<net-wireless/gnuradio-3.8
+	app-text/docbook-xml-dtd:4.2
+	>=dev-lang/swig-3.0.5
+	virtual/pkgconfig
+	doc? (
+		>=app-doc/doxygen-1.5.7.1
+	)
+	grc? ( x11-misc/xdg-utils )
+	oss? ( virtual/os-headers )
+	test? ( >=dev-util/cppunit-1.9.14 )
+	zeromq? ( net-libs/cppzmq )
+"
+
+PATCHES=(
+	"${WORKDIR}/0002-boost_qualify_placeholders_with_their_full_namespace.patch"
+)
+
+src_prepare() {
+	xdg_environment_reset #534582
+
+	use !alsa && sed -i 's#version.h#version-nonexistent.h#' cmake/Modules/FindALSA.cmake
+	use !jack && sed -i 's#jack.h#jack-nonexistent.h#' cmake/Modules/FindJACK.cmake
+	use !oss && sed -i 's#soundcard.h#oss-nonexistent.h#g' cmake/Modules/FindOSS.cmake
+	use !portaudio && sed -i 's#portaudio.h#portaudio-nonexistent.h#g' cmake/Modules/FindPORTAUDIO.cmake
+
+	cmake_src_prepare
+}
+
+src_configure() {
+	mycmakeargs=(
+		-DENABLE_DEFAULT=OFF
+		-DENABLE_VOLK=OFF
+		-DENABLE_INTERNAL_VOLK=OFF
+		-DENABLE_GNURADIO_RUNTIME=ON
+		-DENABLE_PYTHON=ON
+		-DENABLE_GR_BLOCKS=ON
+		-DENABLE_GR_FFT=ON
+		-DENABLE_GR_AUDIO=ON
+		-DENABLE_GR_ANALOG="$(usex analog)"
+		-DENABLE_GR_CHANNELS="$(usex channels)"
+		-DENABLE_GR_DIGITAL="$(usex digital)"
+		-DENABLE_DOXYGEN="$(usex doc)"
+		-DENABLE_GR_DTV="$(usex dtv)"
+		-DENABLE_GR_FEC="$(usex fec)"
+		-DENABLE_GR_FILTER="$(usex filter)"
+		-DENABLE_GRC="$(usex grc)"
+		-DENABLE_GR_MODTOOL="$(usex modtool)"
+		-DENABLE_PERFORMANCE_COUNTERS="$(usex performance-counters)"
+		-DENABLE_TESTING="$(usex test)"
+		-DENABLE_GR_TRELLIS="$(usex trellis)"
+		-DENABLE_GR_UHD="$(usex uhd)"
+		-DENABLE_GR_UTILS="$(usex utils)"
+		-DENABLE_GR_VOCODER="$(usex vocoder)"
+		-DENABLE_GR_WAVELET="$(usex wavelet)"
+		-DENABLE_GR_QTGUI="$(usex qt5)"
+		-DENABLE_GR_VIDEO_SDL="$(usex sdl)"
+		-DENABLE_GR_ZEROMQ="$(usex zeromq)"
+		-DSYSCONFDIR="${EPREFIX}"/etc
+		-DPYTHON_EXECUTABLE="${PYTHON}"
+		-DGR_PYTHON_DIR="$(python_get_sitedir)"
+		-DGR_PKG_DOC_DIR="${EPREFIX}/usr/share/doc/${PF}"
+	)
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+
+	if use examples ; then
+		dodir /usr/share/doc/${PF}/
+		mv "${ED}"/usr/share/${PN}/examples "${ED}"/usr/share/doc/${PF}/ || die
+		docompress -x /usr/share/doc/${PF}/examples
+	else
+	# It seems that the examples are always installed
+		rm -rf "${ED}"/usr/share/${PN}/examples || die
+	fi
+
+	if use doc || use examples; then
+		#this doesn't appear useful
+		rm -rf "${ED}"/usr/share/doc/${PF}/xml || die
+	fi
+
+	# Remove duplicated icons, MIME and desktop files and installation script
+	rm -rf "${ED}"/usr/share/${PN}/grc/freedesktop || die
+	rm -f "${ED}"/usr/libexec/${PN}/grc_setup_freedesktop || die
+
+	# Install icons, menu items and mime-types for GRC
+	if use grc ; then
+		local fd_path="${S}/grc/scripts/freedesktop"
+		insinto /usr/share/mime/packages
+		doins "${fd_path}/${PN}-grc.xml"
+
+		domenu "${fd_path}/"*.desktop
+		doicon "${fd_path}/"*.png
+	fi
+
+	python_fix_shebang "${ED}"
+	# Remove incorrectly byte-compiled Python files and replace
+	find "${ED}"/usr/lib -name "*.py[co]" -exec rm {} \; || die
+	python_optimize
+}
+
+src_test()
+{
+	virtx cmake_src_test
+}
+
+pkg_postinst()
+{
+	if use grc ; then
+		xdg_desktop_database_update
+		xdg_icon_cache_update
+		xdg_mimeinfo_database_update
+	fi
+}
+
+pkg_postrm()
+{
+	if use grc ; then
+		xdg_desktop_database_update
+		xdg_icon_cache_update
+		xdg_mimeinfo_database_update
+	fi
+}