Messages in this thread | | | Date | Tue, 06 Jan 2009 07:53:04 +0000 | From | "Jan Beulich" <> | Subject | Re: ftrace breaks sparc64 build |
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>On Mon, Jan 05, 2009 at 07:48:44PM +0000, Al Viro wrote: >> On Mon, Jan 05, 2009 at 07:19:22PM +0100, Sam Ravnborg wrote: >> > With an allmodconfig build on sparc and sparc64 I started >> > to see warnings that become propagated to errors by -Werror. >> >> While we are at it, sparc32 allmodconfig is broken by >> commit 9bb482476c6c9d1ae033306440c51ceac93ea80c >> Author: Jan Beulich <jbeulich@novell.com> >> Date: Tue Dec 16 11:30:08 2008 +0000 >> >> allow stripping of generated symbols under CONFIG_KALLSYMS_ALL >> >> Results in >> sparc-linux-objcopy: not stripping symbol `__ksymtab_strings' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__crc_per_cpu__softirq_work_list' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__initcall_end' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__setup_end' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__setup_start' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__initcall_start' because it is named in a relocation >> make: *** [.tmp_vmlinux1.stripped] Error 1
The __crc_... reference is definitely bogus - none should survive with the new .c->.o rule. Could you find out what object file they originate from?
The others look like a tools side behavioral difference, as I never saw any such. Is this problem sparc32-specific (I tested x86 and ia64 only)? What's the binutils version used?
Jan
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