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Fwd: Problem with libtool and Absoft Fortran on Mac OS X
From: |
Jeff Squyres |
Subject: |
Fwd: Problem with libtool and Absoft Fortran on Mac OS X |
Date: |
Wed, 3 Feb 2010 12:04:42 -0500 |
Trying to send Tony's bug report again -- this time without attachments... (see
below)
The previously-attached files are located here:
http://www.open-mpi.org/~jsquyres/libtool-absoft-issue/
Begin forwarded message:
> From: "Tony Goelz" <address@hidden>
> Date: February 3, 2010 11:22:35 AM EST
> To: <address@hidden>
> Cc: "Jeff Squyres (jsquyres)" <address@hidden>
> Subject: Problem with libtool and Absoft Fortran on Mac OS X
>
> Absoft's ongoing involvement in the Open MPI testing process has uncovered a
> problem with libtool and our compilers running on Apple's OS X. In a nutshell,
> libtool is passing unsupported options to our compiler drivers when creating
> dynamic shared libraries.
>
> I've attached a simple example (absoft-libtool-bug-1.0.tar.gz) which
> illustrates
> the problem along with the config.log and the output from the configure and
> make
> commands (output.tar.gz).
>
> The configure command needed to duplicate the issue is
>
> ./configure FC=/Applications/Absoft9.5/bin/f90 \
> F77=/Applications/Absoft9.5/bin/f77
>
> The problem is the options libtool is passing when using our compiler to
> perform
> the link of the dynamic library (from line 9 of make_output):
>
> -install_name /usr/local/lib/libtest.0.dylib
> -compatibility_version 1
> -current_version 1.0
>
> Our compilers report these as unrecognized options and the link fails.
>
> A suggested fix which I tested by hand editing the link command issued by
> libtool is using the "-Wl," option pass these options through our driver:
>
>
> -Wl,-install_name -Wl,filename
> -Wl,-compatibility_version -Wl,1
> -Wl,-current_version -Wl,1.0
>
> Please let me know if I can provide further information or assistance.
>
> Regards,
>
> Tony Goelz
> Absoft Corporation
--
Jeff Squyres
address@hidden
- Fwd: Problem with libtool and Absoft Fortran on Mac OS X,
Jeff Squyres <=