From 924ebdf143fc242e70c1f9fc9ada4dbbea511bc6 Mon Sep 17 00:00:00 2001 From: Nikos Mavrogiannopoulos Date: Fri, 12 Jan 2018 13:41:54 +0100 Subject: [PATCH] configure: use the -Wextra gcc flag for warnings Signed-off-by: Nikos Mavrogiannopoulos --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index c61ab6a8..84da3c02 100644 --- a/configure.ac +++ b/configure.ac @@ -15,7 +15,7 @@ AM_PROG_AR AM_PROG_CC_C_O AC_PROG_SED if [ test "$GCC" = "yes" ];then - CFLAGS="$CFLAGS -Wall -Wno-strict-aliasing" + CFLAGS="$CFLAGS -Wall -Wno-strict-aliasing -Wextra -Wno-unused-parameter -Wno-sign-compare -Wno-missing-field-initializers -Wno-implicit-fallthrough" fi AC_PATH_PROG(CTAGS, ctags, [:]) AC_PATH_PROG(CSCOPE, cscope, [:])