diff --git a/external/mit/xorg/lib/libglsl.mk b/external/mit/xorg/lib/libglsl.mk
index b13f7568e269..f0bef8e088ad 100644
--- a/external/mit/xorg/lib/libglsl.mk
+++ b/external/mit/xorg/lib/libglsl.mk
@@ -119,7 +119,11 @@ LIBGLSL_FILES = \
 	s_expression.cpp \
 	string_to_uint_map.cpp \
 	serialize.cpp \
-	shader_cache.cpp
+	shader_cache.cpp \
+	blob.c \
+	glsl_types.cpp \
+	nir_types.cpp \
+	shader_enums.c
 
 LIBGLCPP_GENERATED_FILES = \
 	glcpp-lex.c \
@@ -128,6 +132,7 @@ LIBGLCPP_GENERATED_FILES = \
 LIBGLCPP_FILES = \
 	pp.c
 
+.PATH:	${X11SRCDIR.MesaLib}/src/compiler
 .PATH:	${X11SRCDIR.MesaLib}/src/compiler/glsl
 .PATH:	${X11SRCDIR.MesaLib}/src/compiler/glsl/glcpp