python: Integrate with llvmpipe if possible.

Temporary. We should soon have the ability to integrate with any driver
via glx extensions.

1 files changed, 20 insertions, 7 deletions

diff --git a/src/gallium/state_trackers/python/SConscript b/src/gallium/state_trackers/python/SConscript
index d4fdd43688..8498a90812 100644
--- a/src/gallium/state_trackers/python/SConscript
+++ b/src/gallium/state_trackers/python/SConscript
@@ -28,14 +28,27 @@ if 'python' in env['statetrackers']:
             'X11',
         ])
 
+    sources = [
+        'gallium.i',
+        'st_device.c',
+        'st_sample.c',
+    ]
+
+    drivers = [
+        trace
+    ]
+
+    if 'llvmpipe' in env['drivers']:
+        env.Tool('llvm')
+        sources += ['st_llvmpipe_winsys.c']
+        drivers += [llvmpipe]
+    else:
+        sources += ['st_softpipe_winsys.c']
+        drivers += [softpipe]
+
     pyst = env.ConvenienceLibrary(
         target = 'pyst',
-        source = [
-            'gallium.i',
-            'st_device.c',
-            'st_sample.c',
-            'st_softpipe_winsys.c',
-        ],
+        source = sources,
     )
 
     env['no_import_lib'] = 1
@@ -45,5 +58,5 @@ if 'python' in env['statetrackers']:
         source = [
             'st_hardpipe_winsys.c',
         ],
-        LIBS = [pyst, softpipe, trace] + gallium + env['LIBS'],
+        LIBS = [pyst] + drivers + gallium + env['LIBS'],
     )