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142 lines
4.1 KiB
142 lines
4.1 KiB
# Copyright 1999-2015 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI="5"
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GCONF_DEBUG="yes"
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inherit eutils gnome2 multilib virtualx
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DESCRIPTION="A library for using 3D graphics hardware to draw pretty pictures"
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HOMEPAGE="http://www.cogl3d.org/"
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LICENSE="MIT BSD"
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SLOT="1.0/20" # subslot = .so version
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# doc and profile disable for now due to bugs #484750 and #483332
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IUSE="examples gles2 gstreamer +introspection +kms +opengl +pango test video_cards_fglrx wayland" # doc profile
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REQUIRED_USE="
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wayland? ( gles2 )
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|| ( gles2 opengl )
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"
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KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
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COMMON_DEPEND="
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>=dev-libs/glib-2.32:2
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x11-libs/cairo:=
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>=x11-libs/gdk-pixbuf-2:2
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x11-libs/libX11
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>=x11-libs/libXcomposite-0.4
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x11-libs/libXdamage
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x11-libs/libXext
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>=x11-libs/libXfixes-3
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>=x11-libs/libXrandr-1.2
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virtual/opengl
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gles2? ( media-libs/mesa[gles2] )
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gstreamer? (
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media-libs/gstreamer:1.0
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media-libs/gst-plugins-base:1.0 )
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introspection? ( >=dev-libs/gobject-introspection-1.34.2:= )
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kms? (
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media-libs/mesa[gbm]
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x11-libs/libdrm:= )
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pango? ( >=x11-libs/pango-1.20.0[introspection?] )
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wayland? (
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>=dev-libs/wayland-1.1.90
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media-libs/mesa[egl,wayland] )
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"
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# before clutter-1.7, cogl was part of clutter
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RDEPEND="${COMMON_DEPEND}
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!<media-libs/clutter-1.7
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"
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DEPEND="${COMMON_DEPEND}
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>=dev-util/gtk-doc-am-1.13
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sys-devel/gettext
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virtual/pkgconfig
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test? (
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app-eselect/eselect-opengl
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media-libs/mesa[classic] )
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"
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# Need classic mesa swrast for tests, llvmpipe causes a test failure
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# For some reason GL3 conformance test all fails again...
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RESTRICT="test"
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src_prepare() {
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# Upstream fixes from 1.22 branch
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# kms-winsys: don't wait for a flip when page flipping fails
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epatch "${FILESDIR}"/${P}-wait-flip.patch
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# Let cogl work with fglrx driver, bug #567168
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# https://bugzilla.gnome.org/show_bug.cgi?id=756306
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use video_cards_fglrx && epatch "${FILESDIR}"/${PN}-1.22.0-fglrx.patch
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# Do not build examples
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sed -e "s/^\(SUBDIRS +=.*\)examples\(.*\)$/\1\2/" \
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-i Makefile.am Makefile.in || die
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if ! use test ; then
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# For some reason the configure switch will not completely disable
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# tests being built
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sed -e "s/^\(SUBDIRS =.*\)test-fixtures\(.*\)$/\1\2/" \
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-e "s/^\(SUBDIRS +=.*\)tests\(.*\)$/\1\2/" \
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-e "s/^\(.*am__append.* \)tests\(.*\)$/\1\2/" \
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-i Makefile.am Makefile.in || die
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fi
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gnome2_src_prepare
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}
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src_configure() {
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# TODO: think about quartz, sdl
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# Prefer gl over gles2 if both are selected
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# Profiling needs uprof, which is not available in portage yet, bug #484750
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# FIXME: Doesn't provide prebuilt docs, but they can neither be rebuilt, bug #483332
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gnome2_src_configure \
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--disable-examples-install \
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--disable-maintainer-flags \
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--enable-cairo \
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--enable-deprecated \
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--enable-gdk-pixbuf \
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--enable-glib \
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$(use_enable opengl glx) \
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$(use_enable opengl gl) \
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$(use_enable gles2) \
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$(use_enable gles2 cogl-gles2) \
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$(use_enable gles2 xlib-egl-platform) \
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$(usex gles2 --with-default-driver=$(usex opengl gl gles2)) \
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$(use_enable gstreamer cogl-gst) \
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$(use_enable introspection) \
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$(use_enable kms kms-egl-platform) \
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$(use_enable pango cogl-pango) \
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$(use_enable test unit-tests) \
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$(use_enable wayland wayland-egl-platform) \
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$(use_enable wayland wayland-egl-server) \
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--disable-profile
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# $(use_enable profile)
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}
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src_test() {
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# Use swrast for tests, llvmpipe is incomplete and "test_sub_texture" fails
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# NOTE: recheck if this is needed after every mesa bump
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if [[ "$(eselect opengl show)" != "xorg-x11" ]]; then
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ewarn "Skipping tests because a binary OpenGL library is enabled. To"
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ewarn "run tests for ${PN}, you need to enable the Mesa library:"
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ewarn "# eselect opengl set xorg-x11"
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return
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fi
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LIBGL_DRIVERS_PATH="${EROOT}/usr/$(get_libdir)/mesa" Xemake check
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}
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src_install() {
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if use examples; then
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insinto /usr/share/doc/${PF}/examples
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doins examples/{*.c,*.jpg}
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fi
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gnome2_src_install
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# Remove silly examples-data directory
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rm -rvf "${ED}/usr/share/cogl/examples-data/" || die
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}
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