Re: MXE configure option --with-ccache

[John W. Eaton]

On 03/02/2018 02:40 PM, Rik wrote:
> Is the --with-ccache option to MXE working for anyone?  I thought this
> would simply add "ccache " as a prefix to $CXX, i.e.,
>
> CXX="ccache $CXX"
>
> so that ccache would be used with the cross-compiler.  But I configured and
> built MXE-octave and the statistics available with "ccache -s" show that no
> new files were added to the cache.

It works by creating a subdirectory (usr/bin/ccache) with symbolic links 
to /usr/bin/ccache for the compilers mxe-octave expects to use.  I don't 
know if that's the best thing, but it seemed to work for me.  Maybe it 
stopped working at some point and I didn't notice?

jwe