Import buildroot 2016.02.01

firmware/buildroot/package/libnss/0001-cross-compile.patch

@@ -0,0 +1,48 @@
+This patch allows us to set a value for the cross compiler via TARGETCC without
+setting CC on the command line. CC is used for host tools as well as cross
+compiled code so we cannot define it on the command line without breaking
+the host tools build.
+
+[Gustavo: update for nss 3.16.1]
+[baruch: add OPTIMIZER handling]
+Signed-off-by: Will Newton <will.newton@imgtec.com>
+
+diff -Nuar nss-3.16.1-orig/nss/coreconf/Linux.mk nss-3.16.1/nss/coreconf/Linux.mk
+--- nss-3.16.1-orig/nss/coreconf/Linux.mk	2014-05-02 06:27:18.000000000 +0300
++++ nss-3.16.1/nss/coreconf/Linux.mk	2014-07-01 02:38:18.701480512 +0300
+@@ -16,9 +16,13 @@
+ 	IMPL_STRATEGY = _PTH
+ endif
+ 
+-CC			= gcc
+-CCC			= g++
+-RANLIB			= ranlib
++TARGETCC		= gcc
++TARGETCCC		= g++
++TARGETRANLIB		= ranlib
++
++CC			= $(TARGETCC)
++CCC			= $(TARGETCCC)
++RANLIB			= $(TARGETRANLIB)
+ 
+ DEFAULT_COMPILER = gcc
+ 
+@@ -125,6 +129,7 @@
+ endif
+ endif
+ 
++OPTIMIZER = $(TARGET_OPTIMIZER)
+ 
+ ifeq ($(USE_PTHREADS),1)
+ OS_PTHREAD = -lpthread 
+diff -Nuar nss-3.16.1-orig/nss/coreconf/nsinstall/Makefile nss-3.16.1/nss/coreconf/nsinstall/Makefile
+--- nss-3.16.1-orig/nss/coreconf/nsinstall/Makefile	2014-05-02 06:27:18.000000000 +0300
++++ nss-3.16.1/nss/coreconf/nsinstall/Makefile	2014-07-01 02:38:48.102185011 +0300
+@@ -31,6 +31,7 @@
+ 
+ ifdef NATIVE_FLAGS
+ OS_CFLAGS=$(NATIVE_FLAGS)
++OPTIMIZER=
+ endif
+ 
+ include $(DEPTH)/coreconf/rules.mk