added slightly edited mesa from x11 repo

1 files changed, 29 insertions, 0 deletions

diff --git a/packages/x11-dri/mesa/files/fix-build-without-dri.patch b/packages/x11-dri/mesa/files/fix-build-without-dri.patch
new file mode 100644
index 0000000..d6ab841
--- /dev/null
+++ b/packages/x11-dri/mesa/files/fix-build-without-dri.patch
@@ -0,0 +1,29 @@
+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],