[U-Boot] [PATCH] cpu/mpc824x/Makefile: fix warning with parallel builds

[Wolfgang Denk]

Parallel builds would occasionally issue this build warning:

    ln: creating symbolic link `cpu/mpc824x/bedbug_603e.c': File exists

Use "ln -sf" as quick work around for the issue.

Signed-off-by: Wolfgang Denk <wd at denx.de>
---
 cpu/mpc824x/Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/cpu/mpc824x/Makefile b/cpu/mpc824x/Makefile
index f249dd7..a57ad12 100644
--- a/cpu/mpc824x/Makefile
+++ b/cpu/mpc824x/Makefile
@@ -44,7 +44,7 @@ $(LIB):	$(OBJS)
 	$(AR) $(ARFLAGS) $@ $(OBJS)
 
 $(obj)bedbug_603e.c:
-	ln -s $(src)../mpc8260/bedbug_603e.c $(obj)bedbug_603e.c
+	ln -sf $(src)../mpc8260/bedbug_603e.c $(obj)bedbug_603e.c
 
 #########################################################################
 
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1.6.0.6