diff --git a/src/mesa/SConscript b/src/mesa/SConscript
index cad5676..6dfbd26 100644
--- a/src/mesa/SConscript
+++ b/src/mesa/SConscript
@@ -56,6 +56,7 @@
 		'main/feedback.c',
 		'main/ffvertex_prog.c',
 		'main/fog.c',
+		'main/formats.c',
 		'main/framebuffer.c',
 		'main/get.c',
 		'main/getstring.c',
diff --git a/src/mesa/sources.mak b/src/mesa/sources.mak
index 7107538..dab3e56 100644
--- a/src/mesa/sources.mak
+++ b/src/mesa/sources.mak
@@ -33,6 +33,7 @@
 	main/feedback.c \
 	main/ffvertex_prog.c \
 	main/fog.c \
+	main/formats.c \
 	main/framebuffer.c \
 	main/get.c \
 	main/getstring.c \