Re: something changed ...

[Ben Abbott]

On Jul 26, 2012, at 10:18 AM, John W. Eaton wrote:

> On 24-Jul-2012, Ben Abbott wrote:
> 
> | My build is now ending at linking liboctave with ...
> | 
> | ld: warning: directory not found for option 
> '-L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc45/gcc45/work/build/x86_64-apple-darwin11/libstdc++-v3/src'
> | ld: warning: directory not found for option 
> '-L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_gcc45/gcc45/work/build/x86_64-apple-darwin11/libstdc++-v3/src/.libs'
> | ld: warning: directory not found for option 
> '-L/opt/local/lib/gcc45/gcc/x86_64-apple-darwin11/4.5.3'
> | ld: warning: directory not found for option 
> '-L/opt/local/lib/gcc45/gcc/x86_64-apple-darwin11/4.5.3/../../..'
> | ld: library not found for -lf77blas
> | 
> | I've been trying to determine what changed, but am unable to do so.  My gcc 
> has recently been upgraded to 4.5.4, but I can't determine where the 
> reference to the older 4.5.3 is coming from.  The entire link command is 
> below with the references to 4.5.3 near the end.
> | 
> | Anyone have any ideas?
> 
> To start, what Makefile variables contain these -L options?
> 
> jwe

I don't see any of them in the Makefile.  From liboctave, the following come up 
empty.

        fgrep -n "4.5.3" Makefile
        fgrep -n "framework veclib" Makefile
        fgrep -n "f77blas" Makefile

Ben