diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 1f65ae86..0ff129b0 100644 --- a/configure.ac +++ b/configure.ac @@ -661,13 +661,13 @@ if test "x$GCC" = "xyes"; then fi dnl does this compiler support -Wno-pointer-sign ? -AC_MSG_CHECKING([if gcc accepts -Wno-pointer-sign ]) +AC_MSG_CHECKING([if $CC accepts -Wno-pointer-sign ]) safe_CFLAGS=$CFLAGS CFLAGS="-Wno-pointer-sign" AC_TRY_COMPILE(, [ -int main () { return 0 ; } +return 0; ], [ no_pointer_sign=yes @@ -683,13 +683,13 @@ if test x$no_pointer_sign = xyes; then fi dnl does this compiler support -funsigned-char ? -AC_MSG_CHECKING([if gcc accepts -funsigned-char ]) +AC_MSG_CHECKING([if $CC accepts -funsigned-char ]) safe_CFLAGS=$CFLAGS CFLAGS="-funsigned-char" AC_TRY_COMPILE(, [ -int main () { return 0 ; } +return 0; ], [ unsigned_char=yes @@ -705,13 +705,13 @@ if test x$unsigned_char = xyes; then fi dnl does this compiler support -Wno-unused-result ? -AC_MSG_CHECKING([if gcc accepts -Wno-unused-result ]) +AC_MSG_CHECKING([if $CC accepts -Wno-unused-result ]) safe_CFLAGS=$CFLAGS CFLAGS="-Wno-unused-result" AC_TRY_COMPILE(, [ -int main () { return 0 ; } +return 0; ], [ no_unused_result=yes |