diff options
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 52caba968..db51d2072 100644 --- a/configure.ac +++ b/configure.ac @@ -2305,6 +2305,10 @@ if test "x$wformat" != "x"; then fi CFLAGS="$CFLAGS $wformat" +AC_TRY_CFLAGS("-Wstrict-aliasing", wsa="-Wstrict-aliasing") +AC_TRY_CFLAGS("-Wstrict-aliasing=2", wsa="-Wstrict-aliasing=2") +CFLAGS="$CFLAGS $wsa" + dnl --------------------------------------------- dnl Output configuration files dnl --------------------------------------------- |