Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: [OMPI users] PGI Fortran pthread support
From: Orion Poplawski (orion_at_[hidden])
Date: 2009-04-13 18:48:17


Seeing the following building openmpi 1.3.1 on CentOS 5.3 with PGI pgf90
8.0-5 fortran compiler:

checking if C compiler and POSIX threads work with -Kthread... no
checking if C compiler and POSIX threads work with -kthread... no
checking if C compiler and POSIX threads work with -pthread... yes
checking if C++ compiler and POSIX threads work with -Kthread... no
checking if C++ compiler and POSIX threads work with -kthread... no
checking if C++ compiler and POSIX threads work with -pthread... yes
checking if F77 compiler and POSIX threads work with -Kthread... no
checking if F77 compiler and POSIX threads work with -kthread... no
checking if F77 compiler and POSIX threads work with -pthread... no
checking if F77 compiler and POSIX threads work with -pthreads... no
checking if F77 compiler and POSIX threads work with -mt... no
checking if F77 compiler and POSIX threads work with -mthreads... no
checking if F77 compiler and POSIX threads work with -lpthreads... no
checking if F77 compiler and POSIX threads work with -llthread... no
checking if F77 compiler and POSIX threads work with -lpthread... no
checking for PTHREAD_MUTEX_ERRORCHECK_NP... yes
checking for PTHREAD_MUTEX_ERRORCHECK... yes
checking for working POSIX threads package... no
checking if C compiler and Solaris threads work... no
checking if C++ compiler and Solaris threads work... no
checking if F77 compiler and Solaris threads work... no
checking for working Solaris threads package... no
checking for type of thread support... none found

************************************************************************

Open MPI was unable to find threading support on your system. The
OMPI development team is considering requiring threading support for
proper OMPI execution. This is in part because we are not aware of
any OpenFabrics users that do not have thread support -- so we need
you to e-mail the Open MPI Users mailing list to tell us if this is a
problem for you.

************************************************************************

Is there any way to get the PGI Fortran compiler to support threads for
openmpi?

-- 
Orion Poplawski
Technical Manager                     303-415-9701 x222
NWRA/CoRA Division                    FAX: 303-415-9702
3380 Mitchell Lane                  orion_at_[hidden]
Boulder, CO 80301              http://www.cora.nwra.com