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| author | Matt Turner <mattst88@gmail.com> | 2012-05-11 21:49:42 -0400 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2012-05-11 21:49:42 -0400 |
| commit | a0a40cb822bec52494c64e6750be50b734dc29df (patch) | |
| tree | 2760444103ea6739787425f97a793d3c88031a64 | |
| parent | 618a08e6aa03b38e8dc71ac610f7fdd55e8a8558 (diff) | |
configure.ac: Fix loongson-mmi out-of-tree builds
When building out-of-tree, gcc wasn't able to find loongson-mmintrin.h
to compile the test program. Add -I$srcdir to CFLAGS to point gcc to it.
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 345bc333..57fd0606 100644 --- a/configure.ac +++ b/configure.ac @@ -281,7 +281,7 @@ have_loongson_mmi=no AC_MSG_CHECKING(whether to use Loongson MMI) xserver_save_CFLAGS=$CFLAGS -CFLAGS=" $LS_CFLAGS $CFLAGS" +CFLAGS=" $LS_CFLAGS $CFLAGS -I$srcdir" AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #ifndef __mips_loongson_vector_rev #error "Loongson Multimedia Instructions are only available on Loongson" |