[Buildroot] [git commit] Makefile: use newly-introducedBUILDROOT_CONFIG breaks build

[Yann E. MORIN]

Sagaert, All,

On Monday 14 January 2013 Yann E. MORIN wrote:
> On Monday 14 January 2013 Sagaert Johan wrote:
> > This changes seem to break the build.
> [--SNIP--]
> > make[1]: Entering directory `/home/buildroot12git/output/toolchain/uClibc-0.9.33.2'
> > Makefile.in:425: target `output/libm' given more than once in the same rule.
> > Makefile.in:425: target `output/libubacktrace' given more than once in the same rule.
> >   MKDIR include/config
> >   MKDIR extra/config/lxdialog
> > /bin/sh: line 0: cd: output/extra/config: No such file or directory
> >   HOSTCC-o extra/config/conf.o
> > Assembler messages:
> > Fatal error: can't create output/extra/config/conf.o: No such file or directory
> > make[2]: *** [output/extra/config/conf.o] Error 1
> > make[1]: *** [output/extra/config/conf] Error 2
> > make[1]: Leaving directory `/home/buildroot12git/output/toolchain/uClibc-0.9.33.2'
> > make: *** [/home/buildroot12git/output/toolchain/uClibc-0.9.33.2/.config] Error 2
> 
> OK, confirmed that the build is broken for the internal toolchain.
> Sigh... :-(
> 
> I'm investigating here, based on your .config (with all packages turned
> off).

Well, the build was already broken before these changes, at:

    commit 766862434b728c3d647b5544844d305edd5f541a
    Author: Peter Korsgaard <jacmet at sunsite.dk>
    Date:   Sun Jan 13 22:43:23 2013 +0100

        qwt: bump version
    
        Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>

I will try to find a previously working point and bisect from there.

Regards,
Yann E. MORIN.

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