diff --git a/Makefile.in b/Makefile.in
index 6b1ec4c..2351773 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -465,7 +465,7 @@ target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-AM_CFLAGS = -Wall -Wextra -D_FORTIFY_SOURCE=2 $(PIE_CFLAGS) $(RELRO_CFLAGS)
+AM_CFLAGS =$(PIE_CFLAGS) $(RELRO_CFLAGS)
 ACLOCAL_AMFLAGS = -I aclocal
 root_exec_sbindir = $(ROOTSBINDIR)
 mount_cifs_SOURCES = mount.cifs.c mtab.c $(resolve_hosts_SOURCES) util.c

-- 
2.7.4