Author: Rasmus Thomsen <cogitri@exherbo.org>
Reason: Fix build without dri
Upstream: No, not yet
diff --git a/src/gallium/auxiliary/pipe-loader/meson.build b/src/gallium/auxiliary/pipe-loader/meson.build
index 32e8188..31b3e7e 100644
--- a/src/gallium/auxiliary/pipe-loader/meson.build
+++ b/src/gallium/auxiliary/pipe-loader/meson.build
@@ -35,6 +35,12 @@ if with_gallium_drisw_kms
   libpipe_loader_defines += '-DHAVE_PIPE_LOADER_KMS'
 endif
 
+if with_dri == true
+  dri_args = '-DHAVE_PIPE_LOADER_DRI=1'
+else
+  dri_args = [ ]
+endif
+
 libpipe_loader_static = static_library(
   'pipe_loader_static',
   [files_pipe_loader, xmlpool_options_h],
@@ -43,7 +49,7 @@ libpipe_loader_static = static_library(
     inc_gallium_winsys,
   ],
   c_args : [
-    c_vis_args, '-DHAVE_PIPE_LOADER_DRI', '-DGALLIUM_STATIC_TARGETS=1',
+    c_vis_args, dri_args , '-DGALLIUM_STATIC_TARGETS=1',
     libpipe_loader_defines,
   ],
   link_with : [libloader, libxmlconfig],