Re: Patching the GCC build system to build MPICH and OpenCoarrays

2018-04-09 Thread Richard Biener
On Sun, Apr 8, 2018 at 8:56 PM, Damian Rouson wrote: > On April 4, 2018 at 1:12:25 AM, Richard Biener > (richard.guent...@gmail.com(mailto:richard.guent...@gmail.com)) wrote: > >> In that case user programs compiled with -fcoarray=lib are but gfortran >> or libgfortran itself is not linked agains

Re: Patching the GCC build system to build MPICH and OpenCoarrays

2018-04-08 Thread Damian Rouson
On April 4, 2018 at 1:12:25 AM, Richard Biener (richard.guent...@gmail.com(mailto:richard.guent...@gmail.com)) wrote:   > In that case user programs compiled with -fcoarray=lib are but gfortran > or libgfortran itself is not linked against OpenCoarrays? Yes.  OpenCoarrays produces the parallel ru

Re: Patching the GCC build system to build MPICH and OpenCoarrays

2018-04-04 Thread Richard Biener
On Wed, Apr 4, 2018 at 8:24 AM, Damian Rouson wrote: > On April 3, 2018 at 1:36:37 AM, Richard Biener (richard.guent...@gmail.com) > wrote: > > > You probably only want a new target_module for the MPI library. Note > it's name has to match that of the directory containing the sources > which > as

Re: Patching the GCC build system to build MPICH and OpenCoarrays

2018-04-03 Thread Damian Rouson
On April 3, 2018 at 1:36:37 AM, Richard Biener (richard.guent...@gmail.com) wrote: You probably only want a new target_module for the MPI library. Note  it's name has to match that of the directory containing the sources  which  as far as I see is 'mpich', not 'libmpi'.  Thanks!  I’ll ask Daniel

Re: Patching the GCC build system to build MPICH and OpenCoarrays

2018-04-03 Thread Richard Biener
On Sat, Mar 31, 2018 at 2:44 AM, Damian Rouson wrote: > All, > > Jerry DeLisle, Daniel Celis Garza, and I would greatly appreciate feedback on > our approach to patching the GCC build system to build MPICH and OpenCoarrays > after it builds gfortran (gfortran requires MPI and

Patching the GCC build system to build MPICH and OpenCoarrays

2018-03-30 Thread Damian Rouson
All, Jerry DeLisle, Daniel Celis Garza, and I would greatly appreciate feedback on our approach to patching the GCC build system to build MPICH and OpenCoarrays after it builds gfortran (gfortran requires MPI and OpenCoarrays to support the parallel features of Fortran 2008 and Fortran 2018