scons: Revamp how to specify targets to build.

Use scons target and dependency system instead of ad-hoc options.

Now is simply a matter of naming what to build. For example:

  scons libgl-xlib

  scons libgl-gdi

  scons graw-progs

  scons llvmpipe

and so on. And there is also the possibility of scepcified subdirs, e.g.

  scons src/gallium/drivers

If nothing is specified then everything will be build.

There might be some rough corners over the next days. Please bare with me.

1 files changed, 3 insertions, 29 deletions

diff --git a/src/gallium/targets/SConscript.dri b/src/gallium/targets/SConscript.dri
index bc8d179e3d9..092223b3690 100644
--- a/src/gallium/targets/SConscript.dri
+++ b/src/gallium/targets/SConscript.dri
@@ -3,6 +3,9 @@
 
 Import('*')
 
+if not env['dri']:
+    Return()
+
 drienv = env.Clone()
 
 drienv.Replace(CPPPATH = [
@@ -77,32 +80,3 @@ Export([
 	'COMMON_DRI_SW_OBJECTS',
 	'COMMON_DRI_DRM_OBJECTS',
 ])
-
-SConscript([
-	'dri-swrast/SConscript',
-])
-
-if 'vmware' in env['winsys']:
-	SConscript([
-		'dri-vmwgfx/SConscript',
-	])
-
-if 'i915' in env['winsys']:
-	SConscript([
-		'dri-i915/SConscript',
-	])
-
-if 'i965' in env['winsys']:
-	SConscript([
-		'dri-i965/SConscript',
-	])
-
-if 'radeon' in env['winsys']:
-	SConscript([
-		'dri-radeong/SConscript',
-	])
-
-if 'r600' in env['winsys']:
-	SConscript([
-		'dri-r600/SConscript',
-	])