build-sys: add another compiler warnings

Signed-off-by: Karel Zak <kzak@redhat.com>
2012-08-29 20:26:21 +02:00 · 2012-08-29 20:26:21 +02:00 · dcd33c3e15
parent d39c2b438f
commit dcd33c3e15
1 changed files with 4 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -116,6 +116,10 @@ UL_WARN_ADD([-Wunused-but-set-variable])
 UL_WARN_ADD([-Wunused-parameter])
 UL_WARN_ADD([-Wunused-result])
 UL_WARN_ADD([-Wunused-variable])
+UL_WARN_ADD([-Wnested-externs])
+UL_WARN_ADD([-Wpointer-arith])
+UL_WARN_ADD([-Wstrict-prototypes])
+UL_WARN_ADD([-Wformat-security])
 AC_SUBST([WARN_CFLAGS])

 dnl libtool-2