From fd77232c8e9789f5556fc6cc3c694924c1546a41 Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Wed, 20 Jul 2016 16:26:32 +0200 Subject: [PATCH 2/4] Enforce compilation without system headers This is based on commit bc404c94b4ab1e6a62e607fd7ef034aa31d6388e (Enforce compilation without system headers) --- Makefile.toolchain | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.toolchain b/Makefile.toolchain index dd0ebb2..47991e1 100644 --- a/Makefile.toolchain +++ b/Makefile.toolchain @@ -19,7 +19,7 @@ BUILDCC?=gcc HOSTCC?=$(HOST_CROSS_COMPILE)gcc CFLAGS_WARN=-Wall -Werror -Wundef -Wstrict-prototypes -Wno-trigraphs \ - -fno-strict-aliasing -fno-common \ + -fno-strict-aliasing -fno-common -ffreestanding -fno-builtin \ -Werror-implicit-function-declaration -Wno-format-security \ -fno-delete-null-pointer-checks -Wdeclaration-after-statement \ -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -- 2.9.0