Re: [POWERPC] Fix for assembler -g

From: Roland McGrath
Date: Mon Aug 20 2007 - 16:18:49 EST


> I'm still seeing failures with this.
> http://koji.fedoraproject.org/koji/getfile?taskID=110854&name=build.log
> shows..
>
> lparmap.c: Assembler messages:
> lparmap.c:84: Error: file number 1 already allocated
> make[1]: *** [arch/powerpc/kernel/head_64.o] Error 1
>
> Anything I can provide to help diagnose this?

Hmm. Check the V=1 make output to see that the lparmap.c really got the -g0.
The log says it didn't. Oops! It looks like the patch that got committed is
the one that sets CFLAGS_lparmap.s, but really it needs to set
CFLAGS_lparmap.o instead (go kbuild). Did I post the wrong one? (It's only
one letter different.) Sorry about that! (I committed the right one to
Fedora, which you'd think would help Dave, but no.)


Thanks,
Roland


--- linux-2.6/arch/powerpc/kernel/Makefile
+++ linux-2.6/arch/powerpc/kernel/Makefile
@@ -81,6 +81,7 @@ obj-y += iomap.o
endif

ifeq ($(CONFIG_PPC_ISERIES),y)
+CFLAGS_lparmap.o += -g0
extra-y += lparmap.s
$(obj)/head_64.o: $(obj)/lparmap.s
AFLAGS_head_64.o += -I$(obj)


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