From 7f572b6b12a406fc0dd5b1805e310439a7e65397 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Wed, 28 Oct 2015 02:20:09 -0400
Subject: build system: fix support of CC, CPP, and CXX directly passed to
 configure.

---
 sysinfo/toolchain/gcc.mk | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

(limited to 'sysinfo/toolchain/gcc.mk')

diff --git a/sysinfo/toolchain/gcc.mk b/sysinfo/toolchain/gcc.mk
index 933fb48..e0ad0d2 100644
--- a/sysinfo/toolchain/gcc.mk
+++ b/sysinfo/toolchain/gcc.mk
@@ -1,6 +1,20 @@
-CC 		= $(CROSS_COMPILE)$(NATIVE_CC)
-CPP 		= $(CROSS_COMPILE)cpp
-CXX 		= $(CROSS_COMPILE)c++
+ifeq ($(USER_CC)x,x)
+	CC	= $(CROSS_COMPILE)$(NATIVE_CC)
+else
+	CC	= $(USER_CC)
+endif
+
+ifeq ($(USER_CPP)x,x)
+	CPP	= $(CROSS_COMPILE)cpp
+else
+	CPP	= $(USER_CPP)
+endif
+
+ifeq ($(USER_CXX)x,x)
+	CXX	= $(CROSS_COMPILE)c++
+else
+	CXX	= $(USER_CXX)
+endif
 
 
 AS 		= $(CROSS_COMPILE)as
-- 
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