[Buildroot] Can not build toolchain for arm.

Hamish Moffatt hamish at cloud.net.au
Mon Oct 22 13:27:53 UTC 2007


On Mon, Oct 22, 2007 at 12:12:40PM +0200, Kim Strøger wrote:
> Kuten Ivan wrote:
> > Kim Strøger wrote:
> >> I am trying to build just the toolchain for the arm processor,  using
> >> buildroot:  At revision 20315
> >> but I am stock with this error ??
> >>
> >> /home/cz2/Crossdev/buildroot/toolchain_build_arm/gcc-4.2.1/libmudflap/mf-runtime.c:2124:
> >> error: '__mf_biglock' undeclared (first use in this function)
> >> make[5]: *** [pth/mf-runtime.lo] Error 1
> >> make[5]: Leaving directory
> >> `/home/cz2/Crossdev/buildroot/toolchain_build_arm/gcc-4.2.1-final/arm-linux-uclibc/libmudflap'
> >
> > Please provide your .config
> > I have built 4.2.1 armv4 920t  with soft-float and without soft-float successfully.
> my .config

How about config.log from somewhere in
/home/cz2/Crossdev/buildroot/toolchain_build_arm/gcc-4.2.1-final/arm-linux-uclibc/libmudflap ?

I built gcc-4.2.1 + armeb + soft-float + oabi last week ok.

Did you tweak your uClibc configuration at all, eg to disabling
threading?

Hamish
-- 
Hamish Moffatt VK3SB <hamish at debian.org> <hamish at cloud.net.au>



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