Mesa (master): scons: Fix build without llvm.

[Jose Fonseca]

Module: Mesa
Branch: master
Commit: 4c23acb269b3d30b9840fcb36edf01410b2f9213
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=4c23acb269b3d30b9840fcb36edf01410b2f9213

Author: José Fonseca <jose.r.fonseca at gmail.com>
Date:   Mon Apr 30 07:47:01 2012 +0100

scons: Fix build without llvm.

radeonsi depends on llvm, so it must be disabled if llvm support is not enabled.

---

 src/gallium/SConscript |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/gallium/SConscript b/src/gallium/SConscript
index da2e4dd..962c154 100644
--- a/src/gallium/SConscript
+++ b/src/gallium/SConscript
@@ -33,8 +33,11 @@ if env['drm']:
         SConscript([
             'drivers/r300/SConscript',
             'drivers/r600/SConscript',
-            'drivers/radeonsi/SConscript',
         ])
+        if env['llvm']:
+            SConscript([
+                'drivers/radeonsi/SConscript',
+            ])
     # XXX: nouveau drivers have a tight dependency on libdrm, so to enable
     # we need some version logic before we enable them. Also, ATM there is
     # no nouveau target in scons
@@ -153,8 +156,11 @@ if not env['embedded']:
             SConscript([
                 'targets/dri-r300/SConscript',
                 'targets/dri-r600/SConscript',
-                'targets/dri-radeonsi/SConscript',
             ])
+            if env['llvm']:
+                SConscript([
+                    'targets/dri-radeonsi/SConscript',
+                ])
 
     if env['xorg'] and env['drm']:
         SConscript([