x11-libs/cairo: Change descriptions of opengl, gles2 USE flags.

Applications have to select the Cairo backend themselves. Users won't magically
get GL acceleration by enabling these.

diff --git a/x11-libs/cairo/metadata.xml b/x11-libs/cairo/metadata.xml
index b75acc795cafe89f228d10026d4d09e576ac5d1d..3366d22f6cf44d9648b7029b270035ab37d53d72 100644 (file)
--- a/x11-libs/cairo/metadata.xml
+++ b/x11-libs/cairo/metadata.xml
@@ -10,9 +10,8 @@
     <name>X11</name>
   </maintainer>
   <use>
-    <flag name="opengl" restrict="&gt;=x11-libs/cairo-1.10.0">
-      Use Mesa backend for acceleration</flag>
-    <flag name="gles2">Use OpenGL ES 2 backend for acceleration.</flag>
+    <flag name="opengl" restrict="&gt;=x11-libs/cairo-1.10.0">Build the OpenGL backend</flag>
+    <flag name="gles2">Build the OpenGL ES 2 backend</flag>
     <flag name="glib">Compile with GLib Object System support</flag>
     <flag name="utils">Build support for Cairo script and trace utilities</flag>
     <flag name="valgrind">Built-in support to mark memory regions</flag>