[PATCH inarp 2/3] Makefile: Append instead of overwrite CFLAGS.

[OpenBMC Patches]

From: Patrick Williams <patrick at stwcx.xyz>

Signed-off-by: Patrick Williams <patrick at stwcx.xyz>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 0755653..93f4a7d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 
 CC ?= gcc
-CFLAGS = -Wall -Wextra -Werror
+CFLAGS += -Wall -Wextra -Werror
 INSTALL = install
 prefix = /usr/local
 sbindir = ${prefix}/sbin
-- 
2.8.3