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