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re: Building gfortran for Freescale 8640D, VxWorks 6.6
- From: jimmie dot davis at l-3com dot com
- To: <fortran at gcc dot gnu dot org>
- Cc: <knoxw at battelle dot org>
- Date: Wed, 9 Mar 2011 15:35:47 -0600
- Subject: re: Building gfortran for Freescale 8640D, VxWorks 6.6
Hi Bill,
This answer is only focused on the gfortran run time library. I assume
that the compiler itself will 'just work' if gcc does for your target.
The first thing we have to do is determine which 'c' lib routines the
run-time uses vs. what facilities VX works provides. This would be
functions like 'open' and 'write' and 'read' and 'sigsetmask'.
You can then file a bug report, and it will get fixed. Eventually. Or
you can fix it yourself, send a patch, and someone will review it and
commit it to the source repository
I would suggest that you set up an account on your compilation system
that would provide ssh access. There is a good chance a volunteer will
step up to help with this, but they will need a place to work.
There are companies that provide gcc support for $$. It is a good
option if you have schedule constraints. All of the gfortran regulars
are volunteers, so things happen when they happen.
Regards,
Bud davis