Mesa (master): scons: Define IN_DRI_DRIVER.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: bb045d339b53f7ddd42bfca363e3d589b0ddcf20
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=bb045d339b53f7ddd42bfca363e3d589b0ddcf20

Author: Chia-I Wu <olv at lunarg.com>
Date:   Sat Nov 20 17:47:11 2010 -0800

scons: Define IN_DRI_DRIVER.

The define is required for DRI drivers.  It is not needed for
libgl-xlib, but the overhead it introduces should be minor.

---

 src/mesa/SConscript |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/mesa/SConscript b/src/mesa/SConscript
index 5fe5d39..08d731d 100644
--- a/src/mesa/SConscript
+++ b/src/mesa/SConscript
@@ -19,6 +19,10 @@ if env['platform'] == 'windows':
         'WIN32_THREADS', # use Win32 thread API
     ])
     env.Prepend(CPPPATH = ['#src/talloc'])
+else:
+    env.Append(CPPDEFINES = [
+        'IN_DRI_DRIVER', # enable the remap table (for DRI drivers)
+    ])
 
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 # Source files