Re: Building BLAS with MXE

[John W. Eaton]

On 10/15/2015 05:44 PM, Rik wrote:
> 10/15/15
>
> Has anyone re-built the BLAS library with MXE recently?  I haven't done
> anything with MXE for about 6 months, but today I pulled from the repo,
> configured, and started make.  I get the following error:
>
> ake[1]: Entering directory `/home/rik/wip/Projects_Mine/mxe-octave'
> rm -rf   '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas'
> '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas-install'
> mkdir -p '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas'
> ( cd '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas' && tar xzf
> '/home/rik/wip/Projects_Mine/mxe-octave/pkg/blas-3.5.0.tgz' ) ||  false
> test ! -d '/home/rik/wip/Projects_Mine/mxe-octave/src/blas' || cp -a
> '/home/rik/wip/Projects_Mine/mxe-octave/src/blas'
> '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas'
> cd '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas/BLAS'
> bash: line 0: cd: /home/rik/wip/Projects_Mine/mxe-octave/tmp-blas/BLAS: No
> such file or directory
> make[1]: *** [build-only-blas] Error 1
> make[1]: Leaving directory `/home/rik/wip/Projects_Mine/mxe-octave'
>
> bash is correct in that there is no directory
> '/home/rik/wip/Projects_Mine/mxe-octave/tmp-blas/BLAS'.  The actual
> directory name has the version appended to it and is 'BLAS-3.5.0'.  I don't
> know which script is making the mistake.
>
> --Rik

I checked in a fix for this but didn't test it.

The change is to correctly set the package subdirectory name in the 
src/blas.mk file.

jwe