From aced6fc9542077a69b00d05bc9cd66c12fc34950 Mon Sep 17 00:00:00 2001

From: dann frazier <dann.frazier@canonical.com>

Date: Mon, 9 Dec 2019 13:54:13 -0700

Subject: [RHEL7.9 PATCH 53/71] Respect $(CROSS_COMPILE) when $(CC) is the

 default

Commit 1180ed5 told make to only respect $(CROSS_COMPILE) when $(CC)

was unset. But that will never be the case, as make provides

a default value for $(CC). Change this logic to respect $(CROSS_COMPILE)

when $(CC) is the default. Patch originally by Helmet Grohne.

Fixes: 1180ed5 ("Makefile: make the CC definition conditional")

Signed-off-by: dann frazier <dann.frazier@canonical.com>

Signed-off-by: Jes Sorensen <jsorensen@fb.com>

---

 Makefile | 4 +++-

 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile

index dfe00b0..a33319a 100644

--- a/Makefile

+++ b/Makefile

@@ -46,7 +46,9 @@ ifdef COVERITY

 COVERITY_FLAGS=-include coverity-gcc-hack.h

 endif

-CC ?= $(CROSS_COMPILE)gcc

+ifeq ($(origin CC),default)

+CC := $(CROSS_COMPILE)gcc

+endif

 CXFLAGS ?= -ggdb

 CWFLAGS = -Wall -Werror -Wstrict-prototypes -Wextra -Wno-unused-parameter

 ifdef WARN_UNUSED

-- 

2.7.5