Re-enable SPARC assembly on sunos5-gcc platform.
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 1a185bc..67f797f 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -124,7 +124,7 @@
 #endif
 
 #ifdef USE_SPARC_ASM
-#include "SPARC/sparc.h"
+#include "sparc/sparc.h"
 #endif
 
 #ifndef MESA_VERBOSE