diff options
Diffstat (limited to 'xorg-macros.m4.in')
| -rw-r--r-- | xorg-macros.m4.in | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index f89efb6..a21cf7e 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -64,7 +64,8 @@ AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], # which is not the best choice for supporting other OS'es, but covers most # of the ones we need for now. AC_MSG_CHECKING([if $RAWCPP requires -undef]) -AC_LANG_CONFTEST([Does cpp redefine unix ?]) +AC_LANG_CONFTEST([Does cpp redefine unix ? + AC_LANG_DEFINES_PROVIDED]) if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then AC_MSG_RESULT([no]) else @@ -82,7 +83,8 @@ fi rm -f conftest.$ac_ext AC_MSG_CHECKING([if $RAWCPP requires -traditional]) -AC_LANG_CONFTEST([Does cpp preserve "whitespace"?]) +AC_LANG_CONFTEST([Does cpp preserve "whitespace"? + AC_LANG_DEFINES_PROVIDED]) if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then AC_MSG_RESULT([no]) else |