[Buildroot] [PATCH] mesa3d: specify llvm-prefix

Gustavo Zacarias gustavo at zacarias.com.ar
Mon Mar 30 23:16:00 UTC 2015

When it's not defined an automatic search is triggered, which can find
/usr/bin/llvm-config on distributions that include all development files
(like gentoo) and have desktop packages installed.
So point it towards the staging dir which is where it should live
eventually if/when we've got it to avoid header/include path polution
that otherwise leads to build failures.

Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
 package/mesa3d/mesa3d.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/package/mesa3d/mesa3d.mk b/package/mesa3d/mesa3d.mk
index fc82227..7473110 100644
--- a/package/mesa3d/mesa3d.mk
+++ b/package/mesa3d/mesa3d.mk
@@ -128,4 +128,7 @@ else
 MESA3D_CONF_OPTS += --disable-gles1 --disable-gles2
+# Avoid automatic search of llvm-config
+MESA3D_CONF_OPTS += --with-llvm-prefix=$(STAGING_DIR)/usr/bin
 $(eval $(autotools-package))

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