profiles/use.desc: Make USE=egl global

Add a global USE=egl flag.  It is used semi-consistently in 13 packages,
though some use it as "EGL only" flag (there is also one using
USE=egl-only).

Signed-off-by: Michał Górny <mgorny@gentoo.org>

11 files changed, 1 insertions, 12 deletions

diff --git a/dev-games/openscenegraph-openmw/metadata.xml b/dev-games/openscenegraph-openmw/metadata.xml
index 26f01f3f105e..95b4405f0657 100644
--- a/dev-games/openscenegraph-openmw/metadata.xml
+++ b/dev-games/openscenegraph-openmw/metadata.xml
@@ -27,7 +27,6 @@
 	<use>
 		<flag name="collada">Enable DAE file support via <pkg>dev-libs/collada-dom</pkg></flag>
 		<flag name="dicom">Enable DICOM medical image file support via <pkg>sci-libs/dcmtk</pkg></flag>
-		<flag name="egl">Enable EGL support</flag>
 		<flag name="fox">Build examples using <pkg>x11-libs/fox</pkg> library</flag>
 		<flag name="gdal">Enable support for <pkg>sci-libs/gdal</pkg> library</flag>
 		<flag name="las">Enable support for geospatial data LAS LiDAR format using <pkg>sci-geosciences/liblas</pkg></flag>
diff --git a/dev-games/openscenegraph/metadata.xml b/dev-games/openscenegraph/metadata.xml
index 88b68f751d28..049f3df3a410 100644
--- a/dev-games/openscenegraph/metadata.xml
+++ b/dev-games/openscenegraph/metadata.xml
@@ -15,7 +15,6 @@
 	<use>
 		<flag name="collada">Enable DAE file support via <pkg>dev-libs/collada-dom</pkg></flag>
 		<flag name="dicom">Enable DICOM medical image file support via <pkg>sci-libs/dcmtk</pkg></flag>
-		<flag name="egl">Enable EGL support</flag>
 		<flag name="fox">Build examples using <pkg>x11-libs/fox</pkg> library</flag>
 		<flag name="gdal">Enable support for <pkg>sci-libs/gdal</pkg> library</flag>
 		<flag name="las">Enable support for geospatial data LAS LiDAR format using <pkg>sci-geosciences/liblas</pkg></flag>
diff --git a/dev-qt/qtgui/metadata.xml b/dev-qt/qtgui/metadata.xml
index ab06e044872c..55e237a8d1ef 100644
--- a/dev-qt/qtgui/metadata.xml
+++ b/dev-qt/qtgui/metadata.xml
@@ -6,7 +6,6 @@
 		<name>Gentoo Qt Project</name>
 	</maintainer>
 	<use>
-		<flag name="egl">Enable EGL integration</flag>
 		<flag name="eglfs">Build the EGL Full Screen/Single Surface platform plugin</flag>
 		<flag name="evdev">Enable support for input devices via evdev</flag>
 		<flag name="ibus">Build the IBus input method plugin</flag>
diff --git a/media-libs/clutter/metadata.xml b/media-libs/clutter/metadata.xml
index c945cf9a5946..bb66dfa52e7a 100644
--- a/media-libs/clutter/metadata.xml
+++ b/media-libs/clutter/metadata.xml
@@ -6,7 +6,6 @@
     <name>Gentoo GNOME Desktop</name>
   </maintainer>
   <use>
-    <flag name="egl">Enable EGL backend.</flag>
     <flag name="gtk">Use gdk-pixbuf from <pkg>x11-libs/gtk+</pkg> as image rendering backend</flag>
   </use>
   <upstream>
diff --git a/media-libs/gst-plugins-bad/metadata.xml b/media-libs/gst-plugins-bad/metadata.xml
index 477b2c0d2320..3b0ff434a203 100644
--- a/media-libs/gst-plugins-bad/metadata.xml
+++ b/media-libs/gst-plugins-bad/metadata.xml
@@ -7,7 +7,6 @@
 	</maintainer>
 	<use>
 		<flag name="bzip2">Enable bzip2 encoder/decoder plugin</flag>
-		<flag name="egl">Enable EGL support</flag>
 		<flag name="qsv">Enable Intel Quick Sync Video using the <pkg>media-libs/oneVPL</pkg> dispatcher</flag>
 	</use>
 </pkgmetadata>
diff --git a/media-libs/gst-plugins-base/metadata.xml b/media-libs/gst-plugins-base/metadata.xml
index f540928582cf..179c5151b43c 100644
--- a/media-libs/gst-plugins-base/metadata.xml
+++ b/media-libs/gst-plugins-base/metadata.xml
@@ -7,7 +7,6 @@
 </maintainer>
 <use>
 	<flag name="gbm">Enable Graphics Buffer Manager based EGL windowing system support (requires egl and at least one of gles or opengl)</flag>
-	<flag name="egl">Enable EGL platform support</flag>
 	<flag name="gles2">Enable OpenGL library and plugin via GLESv2 API (requires egl)</flag>
 	<flag name="ivorbis">Enable integer based vorbis decoder</flag>
 	<flag name="opengl">Enable OpenGL library and plugin via desktop OpenGL API</flag>
diff --git a/media-libs/libepoxy/metadata.xml b/media-libs/libepoxy/metadata.xml
index e092005ad115..509b7d255563 100644
--- a/media-libs/libepoxy/metadata.xml
+++ b/media-libs/libepoxy/metadata.xml
@@ -5,9 +5,6 @@
 		<email>x11@gentoo.org</email>
 		<name>X11</name>
 	</maintainer>
-	<use>
-		<flag name="egl">Enable EGL support.</flag>
-	</use>
 	<upstream>
 		<remote-id type="github">anholt/libepoxy</remote-id>
 	</upstream>
diff --git a/media-libs/libva-compat/metadata.xml b/media-libs/libva-compat/metadata.xml
index e454a2831910..455cac07f59c 100644
--- a/media-libs/libva-compat/metadata.xml
+++ b/media-libs/libva-compat/metadata.xml
@@ -6,7 +6,6 @@
 		<name>James Le Cuirot</name>
 	</maintainer>
 	<use>
-		<flag name="egl">Enables EGL support.</flag>
 		<flag name="drm">Enables VA/DRM API support.</flag>
 	</use>
 	<upstream>
diff --git a/media-plugins/gst-plugins-gtk/metadata.xml b/media-plugins/gst-plugins-gtk/metadata.xml
index 7235f1bab7ba..f3b18c11bcfc 100644
--- a/media-plugins/gst-plugins-gtk/metadata.xml
+++ b/media-plugins/gst-plugins-gtk/metadata.xml
@@ -6,7 +6,6 @@
 	<name>GStreamer package maintainers</name>
 </maintainer>
 <use>
-	<flag name="egl">Enable EGL platform usage</flag>
 	<flag name="gles2">Enable gtkglsink OpenGL sink based on GLESv2 API</flag>
 	<flag name="opengl">Enable gtkglsink OpenGL sink based on desktop OpenGL API</flag>
 </use>
diff --git a/media-plugins/gst-plugins-vaapi/metadata.xml b/media-plugins/gst-plugins-vaapi/metadata.xml
index 3f726dfa99ea..6997730f1472 100644
--- a/media-plugins/gst-plugins-vaapi/metadata.xml
+++ b/media-plugins/gst-plugins-vaapi/metadata.xml
@@ -7,7 +7,6 @@
 	</maintainer>
 	<use>
 		<flag name="drm">Enable DRM renderer</flag>
-		<flag name="egl">Enable EGL support</flag>
 		<flag name="gles2">Enable GLESv2 and GLESv3 support</flag>
 	</use>
 </pkgmetadata>
diff --git a/profiles/use.desc b/profiles/use.desc
index f0199949f2f5..1666df7ed489 100644
--- a/profiles/use.desc
+++ b/profiles/use.desc
@@ -72,6 +72,7 @@ dvb - Add support for DVB (Digital Video Broadcasting)
 dvd - Add support for DVDs
 dvdr - Add support for DVD writer hardware (e.g. in xcdroast)
 eds - Enable support for Evolution-Data-Server (EDS)
+egl - Enable EGL (Embedded-System Graphics Library, interfacing between windowing system and OpenGL/GLES) support
 elogind - Enable session tracking via sys-auth/elogind
 emacs - Add support for GNU Emacs
 emboss - Add support for the European Molecular Biology Open Software Suite