diff options
| -rw-r--r-- | configure.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.in b/configure.in index f138e0256b..885d4bda16 100644 --- a/configure.in +++ b/configure.in @@ -274,7 +274,8 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then for option in -Wshadow -Wmissing-declarations -Wmissing-prototypes \ -Wdeclaration-after-statement -Wstrict-prototypes \ - -Wfloat-equal -Wno-unused-parameter -Wno-sign-compare; do + -Wfloat-equal -Wno-unused-parameter -Wno-sign-compare \ + -fno-strict-aliasing; do SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $option" AC_MSG_CHECKING([whether gcc understands $option]) |