Messages in this thread | | | Date | Wed, 20 Aug 2008 12:47:11 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH] ftrace: update recordmount.pl arch changes |
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* Steven Rostedt <rostedt@goodmis.org> wrote:
> On Fri, 15 Aug 2008, Ingo Molnar wrote: > > > > > * Steven Rostedt <rostedt@goodmis.org> wrote: > > > > > Ingo, > > > > > > I'm trying to keep all the arch changes in recordmcount.pl in one > > > place. I moved your code into that area, by adding the flags to the > > > commands that were passed in. > > > > > > Does this change still work for you when compiling i386 on a x86_64 > > > box? > > > > actually, i thought of this as a quick hack to let -tip testing > > continue. Dont we have all the proper information available in kbuild > > and should just pass that to scripts/recordmcount.pl when called - like > > we pass in things like OBJDUMP which might have cross-build overrides, > > etc. > > Ingo, > > Could you use my updated patch. I know it is still just a work around, but > your update broke my build. I use distcc which passes in "distcc" as gcc. > My distcc is self built and is not the same as the distribution gcc. > > Ie, you have: > > if ($arch eq "x86_64") { > $ld = "ld -m elf_x86_64"; > $objdump = "objdump -M x86-64"; > $objcopy = "objcopy -O elf64-x86-64"; > $cc = "gcc -m64"; > } > > Where the $cc = "gcc" is not compatible on my system. I end up with a bad > build that causes ftrace to fail on bootup.
sure - applied to tip/tracing/ftrace.
Ingo
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