From d65cefcee3dce74a970239d38dcb4e491cb38b70 Mon Sep 17 00:00:00 2001 From: haozi007 Date: Mon, 27 Dec 2021 09:23:44 +0000 Subject: [PATCH] adapt upstream compiler settings Signed-off-by: haozi007 --- configure.ac | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/configure.ac b/configure.ac index 9eb6dcb..d1d793b 100644 --- a/configure.ac +++ b/configure.ac @@ -761,6 +761,11 @@ AX_CHECK_COMPILE_FLAG([-Wnested-externs], [CFLAGS="$CFLAGS -Wnested-externs"],,[ AX_CHECK_COMPILE_FLAG([-fasynchronous-unwind-tables], [CFLAGS="$CFLAGS -fasynchronous-unwind-tables"],,[-Werror]) AX_CHECK_COMPILE_FLAG([-pipe], [CFLAGS="$CFLAGS -pipe"],,[-Werror]) AX_CHECK_COMPILE_FLAG([-fexceptions], [CFLAGS="$CFLAGS -fexceptions"],,[-Werror]) +AX_CHECK_COMPILE_FLAG([-g], [CFLAGS="$CFLAGS -g"],,[-Werror]) +AX_CHECK_COMPILE_FLAG([-Warray-bounds], [CFLAGS="$CFLAGS -Warray-bounds"],,[-Werror]) +AX_CHECK_COMPILE_FLAG([-Wrestrict], [CFLAGS="$CFLAGS -Wrestrict"],,[-Werror]) +AX_CHECK_COMPILE_FLAG([-Wreturn-local-addr], [CFLAGS="$CFLAGS -Wreturn-local-addr"],,[-Werror]) +AX_CHECK_COMPILE_FLAG([-Wstringop-overflow], [CFLAGS="$CFLAGS -Wstringop-overflow"],,[-Werror]) AX_CHECK_LINK_FLAG([-z relro], [LDFLAGS="$LDFLAGS -z relro"],,[]) AX_CHECK_LINK_FLAG([-z now], [LDFLAGS="$LDFLAGS -z now"],,[]) -- 2.20.1