gst-plugins-base-1.18.0-r0.ebuild (5411B)
1 # Copyright 1999-2020 Gentoo Authors
2 # Distributed under the terms of the GNU General Public License v2
3
4 EAPI=6
5 GST_ORG_MODULE="gst-plugins-base"
6
7 inherit flag-o-matic gstreamer-meson
8
9 DESCRIPTION="Basepack of plugins for gstreamer"
10 HOMEPAGE="https://gstreamer.freedesktop.org/"
11
12 LICENSE="GPL-2+ LGPL-2+"
13 #KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
14
15 # For OpenGL we have three separate concepts, with a list of possibilities in each:
16 # * opengl APIs - opengl and/or gles2; USE=opengl and USE=gles2 enable these accordingly; if neither is enabled, OpenGL helper library and elements are not built at all and all the other options aren't relevant
17 # * opengl platforms - glx and/or egl; also cgl, wgl, eagl for non-linux; USE="X opengl" enables glx platform; USE="egl" enables egl platform. Rest is up for relevant prefix teams.
18 # * opengl windowing system - x11, wayland, win32, cocoa, android, viv_fb, gbm and/or dispmanx; USE=X enables x11 (but for WSI it's automagic - FIXME), USE=wayland enables wayland, USE=gbm enables gbm (automagic upstream - FIXME); rest is up for relevant prefix/arch teams/contributors to test and provide patches
19 # With the following limitations:
20 # * If opengl and/or gles2 is enabled, a platform has to be enabled - x11 or egl in our case, but x11 (glx) is acceptable only with opengl
21 # * If opengl and/or gles2 is enabled, a windowing system has to be enabled - x11, wayland or gbm in our case
22 # * glx platform requires opengl API
23 # * wayland, gbm and most other non-glx WSIs require egl platform
24 # Additionally there is optional dmabuf support with egl for additional dmabuf based upload/download/eglimage options;
25 # and optional graphene usage for gltransformation and glvideoflip elements and more GLSL Uniforms support in glshader;
26 # and libpng/jpeg are required for gloverlay element;
27
28 # Keep default IUSE options for relevant ones mirrored with gst-plugins-gtk and gst-plugins-bad
29 IUSE="alsa +egl gbm gles2 +introspection ivorbis +ogg +opengl +orc +pango theora +vorbis wayland +X"
30 GL_REQUIRED_USE="
31 || ( gbm wayland X )
32 wayland? ( egl )
33 gbm? ( egl )
34 "
35 REQUIRED_USE="
36 ivorbis? ( ogg )
37 theora? ( ogg )
38 vorbis? ( ogg )
39 opengl? ( || ( egl X ) ${GL_REQUIRED_USE} )
40 gles2? ( egl ${GL_REQUIRED_USE} )
41 "
42
43 # Dependencies needed by opengl library and plugin (enabled via USE gles2 and/or opengl)
44 # dmabuf automagic from libdrm headers (drm_fourcc.h) and EGL, so ensure it with USE=egl (platform independent header used only, thus no MULTILIB_USEDEP); provides dmabuf based upload/download/eglimage options
45 GL_DEPS="
46 >=media-libs/mesa-9.0[egl?,gbm?,gles2?,wayland?,${MULTILIB_USEDEP}]
47 egl? (
48 x11-libs/libdrm
49 )
50 gbm? (
51 >=dev-libs/libgudev-147[${MULTILIB_USEDEP}]
52 >=x11-libs/libdrm-2.4.55[${MULTILIB_USEDEP}]
53 )
54 wayland? (
55 dev-libs/wayland[${MULTILIB_USEDEP}]
56 )
57
58 media-libs/libpng:0[${MULTILIB_USEDEP}]
59 virtual/jpeg:0[${MULTILIB_USEDEP}]
60 " # graphene for optional gltransformation and glvideoflip elements and more GLSL Uniforms support in glshader; libpng/jpeg for gloverlay element
61 # >=media-libs/graphene-1.4.0[${MULTILIB_USEDEP}]
62
63 RDEPEND="
64 app-text/iso-codes
65 >=dev-libs/glib-2.40.0:2[${MULTILIB_USEDEP}]
66 >=media-libs/gstreamer-${PV}:1.0[introspection?,${MULTILIB_USEDEP}]
67 >=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
68 alsa? ( >=media-libs/alsa-lib-1.0.27.2[${MULTILIB_USEDEP}] )
69 introspection? ( >=dev-libs/gobject-introspection-1.31.1:= )
70 ivorbis? ( >=media-libs/tremor-0_pre20130223[${MULTILIB_USEDEP}] )
71 ogg? ( >=media-libs/libogg-1.3.0[${MULTILIB_USEDEP}] )
72 orc? ( >=dev-lang/orc-0.4.24[${MULTILIB_USEDEP}] )
73 pango? ( >=x11-libs/pango-1.36.3[${MULTILIB_USEDEP}] )
74 theora? ( >=media-libs/libtheora-1.1.1[encode,${MULTILIB_USEDEP}] )
75 vorbis? ( >=media-libs/libvorbis-1.3.3-r1[${MULTILIB_USEDEP}] )
76 X? (
77 >=x11-libs/libX11-1.6.2[${MULTILIB_USEDEP}]
78 >=x11-libs/libXext-1.3.2[${MULTILIB_USEDEP}]
79 >=x11-libs/libXv-1.0.10[${MULTILIB_USEDEP}]
80 )
81
82 gles2? ( ${GL_DEPS} )
83 opengl? ( ${GL_DEPS} )
84
85 !<media-libs/gst-plugins-bad-1.15.0:1.0
86 "
87 DEPEND="${RDEPEND}
88 dev-util/glib-utils
89 >=dev-util/gtk-doc-am-1.12
90 X? ( x11-base/xorg-proto )
91 "
92
93 DOCS="AUTHORS NEWS README RELEASE"
94
95 multilib_src_configure() {
96 filter-flags -mno-sse -mno-sse2 -mno-sse4.1 #610340
97
98 gstreamer_environment_reset
99
100 # opus: split to media-plugins/gst-plugins-opus
101 local emesonargs=(
102 -Dexamples=disabled
103 -Dpackage-name="Gentoo GStreamer ebuild"
104 -Dpackage-origin="https://www.gentoo.org"
105 -Dopus=disabled
106
107 $(meson_feature alsa)
108 $(meson_feature ogg)
109 $(meson_feature orc)
110 $(meson_feature pango)
111 $(meson_feature theora)
112 $(meson_feature vorbis)
113 $(meson_feature X x11)
114 $(meson_feature X xshm)
115 $(meson_feature X xvideo)
116 )
117
118 if use opengl || use gles2; then
119 # because meson doesn't likes extraneous commas
120 local gl_platform=( $(use X && echo glx) $(use egl && echo egl) )
121 local gl_winsys=(
122 $(use X && echo x11)
123 $(use wayland && echo wayland)
124 $(use egl && echo egl)
125 $(use gbm && echo gbm)
126 )
127
128 emesonargs+=(
129 -Dgl=enabled
130 -Dgl_api=opengl$(use gles2 && echo ,gles2)
131 -Dgl_platform=$(IFS=, ; echo "${gl_platform[*]}")
132 -Dgl_winsys=$(IFS=, ; echo "${gl_winsys[*]}")
133 )
134 else
135 emesonargs+=(
136 -Dgl=disabled
137 -Dgl_api=
138 -Dgl_platform=
139 -Dgl_winsys=
140 )
141 fi
142
143 meson_src_configure
144 }