X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=configure.ac;h=48694a700786cb791919f1737908232374d5f49f;hb=aff6ff7ee5c0c353df6a3aa5c09fc66810c59b6e;hp=bc3d27fd1d916631eb537f14447bb82efa3907ea;hpb=ad87362afd13c4f14ce9a4b2cf0586a753b5a422;p=meshlink

diff --git a/configure.ac b/configure.ac
index bc3d27fd..48694a70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -57,7 +57,7 @@ dnl No -fstack-protector-all because it doesn't work on all platforms or archite
 
 AC_ARG_ENABLE([hardening], AS_HELP_STRING([--disable-hardening], [disable compiler and linker hardening flags]))
 AS_IF([test "x$enable_hardening" != "xno"],
-  [CPPFLAGS="$CPPFLAGS -W -pedantic"
+  [CPPFLAGS="$CPPFLAGS -Wall -W -pedantic"
    AX_CHECK_COMPILE_FLAG([-DFORTIFY_SOURCE=2], [CPPFLAGS="$CPPFLAGS -DFORITFY_SOURCE=2"])
    AX_CHECK_COMPILE_FLAG([-fwrapv], [CPPFLAGS="$CPPFLAGS -fwrapv"],
      [AX_CHECK_COMPILE_FLAG([-fno-strict-overflow], [CPPFLAGS="$CPPFLAGS -fno-strict-overflow"])]