From 919fc5d674fae99fe21ba1351d98b75e466f425f Mon Sep 17 00:00:00 2001
From: Alexander Kanavin <alex.kanavin@gmail.com>
Date: Wed, 22 Feb 2017 11:36:11 +0200
Subject: [PATCH] nss: fix support cross compiling

Let some make variables be assigned from outside makefile.

Upstream-Status: Inappropriate [configuration]
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>

---
 nss/coreconf/arch.mk    | 2 +-
 nss/lib/freebl/Makefile | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/nss/coreconf/arch.mk b/nss/coreconf/arch.mk
index 2012d18..78fca62 100644
--- a/nss/coreconf/arch.mk
+++ b/nss/coreconf/arch.mk
@@ -26,11 +26,11 @@ OS_ARCH := $(subst /,_,$(shell uname -s)
 # Attempt to differentiate between sparc and x86 Solaris
 #
 
-OS_TEST := $(shell uname -m)
+OS_TEST ?= $(shell uname -m)
 ifeq ($(OS_TEST),i86pc)
     OS_RELEASE := $(shell uname -r)_$(OS_TEST)
 else
-    OS_RELEASE := $(shell uname -r)
+    OS_RELEASE ?= $(shell uname -r)
 endif
 
 #
diff --git a/nss/lib/freebl/Makefile b/nss/lib/freebl/Makefile
index 0b8c6f4..b38889f 100644
--- a/nss/lib/freebl/Makefile
+++ b/nss/lib/freebl/Makefile
@@ -36,6 +36,12 @@ ifdef USE_64
 	DEFINES += -DNSS_USE_64
 endif
 
+ifeq ($(OS_TEST),mips)
+ifndef USE_64
+       DEFINES += -DNS_PTR_LE_32
+endif
+endif
+
 ifdef USE_ABI32_FPU
 	DEFINES += -DNSS_USE_ABI32_FPU
 endif