gentoo-overlay/net-wireless/crda/files/crda-3.18-cflags.patch

From c5b0741ea7fc12e9f6a2a309296ed412a999d0f7 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@chromium.org>
Date: Wed, 4 Mar 2015 14:09:50 -0500
Subject: [PATCH] clean up CFLAGS handling

Rather than append -O2 -g all the time to the user's CFLAGS (and thus
clobbering whatever they have set up), initialize the default value to
that and let the user override it entirely.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 5f988f4..8e345a1 100644
--- a/Makefile
+++ b/Makefile
@@ -26,9 +26,9 @@ PUBKEY_DIR?=pubkeys
 RUNTIME_PUBKEY_DIR?=/etc/wireless-regdb/pubkeys
 
 WERROR = -Werror
-CFLAGS += -O2 -fpic
+CFLAGS ?= -O2 -g
+CFLAGS += -fpic
 CFLAGS += -std=gnu99 -Wall $(WERROR) -pedantic
-CFLAGS += -Wall -g
 LDLIBREG += -lreg
 LDLIBS += $(LDLIBREG)
 LDLIBS += -lm
-- 
2.3.1