openmpi/ompi/mca/mtl/psm/configure.m4

# -*- shell-script -*-
#
# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
#                         University Research and Technology
#                         Corporation.  All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
#                         of Tennessee Research Foundation.  All rights
#                         reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
#                         University of Stuttgart.  All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
#                         All rights reserved.
# Copyright (c) 2010      Cisco Systems, Inc.  All rights reserved.
# Copyright (c) 2013      Sandia National Laboratories.  All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#

# MCA_ompi_mtl_psm_POST_CONFIG(will_build)
# ----------------------------------------
# Only require the tag if we're actually going to be built
AC_DEFUN([MCA_ompi_mtl_psm_POST_CONFIG], [
    AS_IF([test "$1" = "1"], [OMPI_REQUIRE_ENDPOINT_TAG([MTL])])
])dnl

# MCA_mtl_psm_CONFIG([action-if-can-compile],
#                      [action-if-cant-compile])
# ------------------------------------------------
AC_DEFUN([MCA_ompi_mtl_psm_CONFIG],[
    AC_CONFIG_FILES([ompi/mca/mtl/psm/Makefile])

    OMPI_CHECK_PSM([mtl_psm],
                     [mtl_psm_happy="yes"],
                     [mtl_psm_happy="no"])

    AS_IF([test "$mtl_psm_happy" = "yes"],
          [$1],
          [$2])

    # substitute in the things needed to build psm
    AC_SUBST([mtl_psm_CFLAGS])
    AC_SUBST([mtl_psm_CPPFLAGS])
    AC_SUBST([mtl_psm_LDFLAGS])
    AC_SUBST([mtl_psm_LIBS])
])dnl
Initial commit of QLogic PSM MTL. This provides support for the Infinipath interconnect using the PSM API. Of note: This version has a "hackaround" we always return 1 or greater from the MTL PSM progress function, this should be examined further. This commit was SVN r11655. 2006-09-14 20:44:02 +04:00			`# -- shell-script --`
			`#`
			`# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana`
			`# University Research and Technology`
			`# Corporation. All rights reserved.`
			`# Copyright (c) 2004-2005 The University of Tennessee and The University`
			`# of Tennessee Research Foundation. All rights`
			`# reserved.`
			`# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,`
			`# University of Stuttgart. All rights reserved.`
			`# Copyright (c) 2004-2005 The Regents of the University of California.`
			`# All rights reserved.`
WARNING: Work on the temp branch being merged here encountered problems with bugs in subversion. Considerable effort has gone into validating the branch. However, not all conditions can be checked, so users are cautioned that it may be advisable to not update from the trunk for a few days to allow MTT to identify platform-specific issues. This merges the branch containing the revamped build system based around converting autogen from a bash script to a Perl program. Jeff has provided emails explaining the features contained in the change. Please note that configure requirements on components HAVE CHANGED. For example. a configure.params file is no longer required in each component directory. See Jeff's emails for an explanation. This commit was SVN r23764. 2010-09-18 03:04:06 +04:00			`# Copyright (c) 2010 Cisco Systems, Inc. All rights reserved.`
Remove the proc_pml and proc_bml fields from ompi_proc_t and replace with a configure-time dynamic allocation of flags. The net result for platforms which only support BTL-based communication is a reduction of 8*nprocs bytes per process. Platforms which support both MTLs and BTLs will not see a space reduction, but will now be able to safely run both the MTL and BTL side-by-side, which will prove useful. This commit was SVN r29100. 2013-08-30 20:54:55 +04:00			`# Copyright (c) 2013 Sandia National Laboratories. All rights reserved.`
Initial commit of QLogic PSM MTL. This provides support for the Infinipath interconnect using the PSM API. Of note: This version has a "hackaround" we always return 1 or greater from the MTL PSM progress function, this should be examined further. This commit was SVN r11655. 2006-09-14 20:44:02 +04:00			`# $COPYRIGHT$`
			`#`
			`# Additional copyrights may follow`
			`#`
			`# $HEADER$`
			`#`

Remove the proc_pml and proc_bml fields from ompi_proc_t and replace with a configure-time dynamic allocation of flags. The net result for platforms which only support BTL-based communication is a reduction of 8*nprocs bytes per process. Platforms which support both MTLs and BTLs will not see a space reduction, but will now be able to safely run both the MTL and BTL side-by-side, which will prove useful. This commit was SVN r29100. 2013-08-30 20:54:55 +04:00			`# MCA_ompi_mtl_psm_POST_CONFIG(will_build)`
			`# ----------------------------------------`
			`# Only require the tag if we're actually going to be built`
			`AC_DEFUN([MCA_ompi_mtl_psm_POST_CONFIG], [`
			`AS_IF([test "$1" = "1"], [OMPI_REQUIRE_ENDPOINT_TAG([MTL])])`
			`])dnl`
Initial commit of QLogic PSM MTL. This provides support for the Infinipath interconnect using the PSM API. Of note: This version has a "hackaround" we always return 1 or greater from the MTL PSM progress function, this should be examined further. This commit was SVN r11655. 2006-09-14 20:44:02 +04:00
			`# MCA_mtl_psm_CONFIG([action-if-can-compile],`
			`# [action-if-cant-compile])`
			`# ------------------------------------------------`
WARNING: Work on the temp branch being merged here encountered problems with bugs in subversion. Considerable effort has gone into validating the branch. However, not all conditions can be checked, so users are cautioned that it may be advisable to not update from the trunk for a few days to allow MTT to identify platform-specific issues. This merges the branch containing the revamped build system based around converting autogen from a bash script to a Perl program. Jeff has provided emails explaining the features contained in the change. Please note that configure requirements on components HAVE CHANGED. For example. a configure.params file is no longer required in each component directory. See Jeff's emails for an explanation. This commit was SVN r23764. 2010-09-18 03:04:06 +04:00			`AC_DEFUN([MCA_ompi_mtl_psm_CONFIG],[`
			`AC_CONFIG_FILES([ompi/mca/mtl/psm/Makefile])`

Initial commit of QLogic PSM MTL. This provides support for the Infinipath interconnect using the PSM API. Of note: This version has a "hackaround" we always return 1 or greater from the MTL PSM progress function, this should be examined further. This commit was SVN r11655. 2006-09-14 20:44:02 +04:00			`OMPI_CHECK_PSM([mtl_psm],`
			`[mtl_psm_happy="yes"],`
			`[mtl_psm_happy="no"])`

			`AS_IF([test "$mtl_psm_happy" = "yes"],`
Revamp the handling of wrapper compiler flags. The user flags, main configure flags, and mca flags are kept seperate until the very end. The main configure wrapper flags should now be modified by using the OPAL_WRAPPER_FLAGS_ADD macro. MCA components should either let <framework>_<component>_{LIBS,LDFLAGS} be copied over OR set <framework>_<component>_WRAPPER_EXTRA_{LIBS,LDFLAGS}. The situations in which WRAPPER CPPFLAGS can be set by MCA components was made very small to match the one use case where it makes sense. This commit was SVN r27950. 2013-01-29 04:00:43 +04:00			`[$1],`
Initial commit of QLogic PSM MTL. This provides support for the Infinipath interconnect using the PSM API. Of note: This version has a "hackaround" we always return 1 or greater from the MTL PSM progress function, this should be examined further. This commit was SVN r11655. 2006-09-14 20:44:02 +04:00			`[$2])`

			`# substitute in the things needed to build psm`
			`AC_SUBST([mtl_psm_CFLAGS])`
			`AC_SUBST([mtl_psm_CPPFLAGS])`
			`AC_SUBST([mtl_psm_LDFLAGS])`
			`AC_SUBST([mtl_psm_LIBS])`
			`])dnl`