diff options
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 0725fbef..7697730e 100644 --- a/configure.ac +++ b/configure.ac @@ -58,10 +58,11 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then AC_MSG_RESULT(yes) CFLAGS="\ -Wall \ + -Wextra \ -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \ -Wnested-externs -Wpointer-arith \ - -Wcast-align -Wsign-compare \ - -std=gnu89 \ + -Wcast-align -Wunused-but-set-variable \ + -Wformat-nonliteral -Wabsolute-value -Werror=format-security \ $CFLAGS" for option in -Wno-strict-aliasing -Wno-sign-compare; do |