From 9932fb4da96e95f80d36390c0d9fdc3f4b54de00 Mon Sep 17 00:00:00 2001
From: Robert Schwebel <r.schwebel@pengutronix.de>
Date: Tue, 10 Aug 2010 15:05:57 +0200
Subject: gcclibs: make OSELAS.Toolchain happy

When used in OSELAS.Toolchain, CROSS_CC is not accessible yet. We set
the version to 'unknown' in that case, similar to binutils.make.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
---
 rules/gcclibs.make | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'rules/gcclibs.make')

diff --git a/rules/gcclibs.make b/rules/gcclibs.make
index 89b0474f6..8d9a25cc1 100644
--- a/rules/gcclibs.make
+++ b/rules/gcclibs.make
@@ -15,7 +15,11 @@
 #
 PACKAGES-$(PTXCONF_GCCLIBS) += gcclibs
 
+ifeq ($(shell which $(CROSS_CC) 2>/dev/null),)
+GCCLIBS_VERSION	:= unknown
+else
 GCCLIBS_VERSION	:= $(shell $(CROSS_CC) -dumpversion)
+endif
 
 # ----------------------------------------------------------------------------
 # Get
-- 
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