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openmpi/ompi/mca/pml/ob1/configure.m4
Brian Barrett 16a1166884 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 16:54:55 +00:00

28 строки
849 B
Bash

# -*- shell-script -*-
#
# Copyright (c) 2013 Sandia National Laboratories. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# MCA_ompi_pml_ob1_POST_CONFIG(will_build)
# ----------------------------------------
# The OB1 PML requires a BML endpoint tag to compile, so require it.
# Require in POST_CONFIG instead of CONFIG so that we only require it
# if we're not disabled.
AC_DEFUN([MCA_ompi_pml_ob1_POST_CONFIG], [
AS_IF([test "$1" = "1"], [OMPI_REQUIRE_ENDPOINT_TAG([BML])])
])dnl
# MCA_ompi_pml_ob1_CONFIG(action-if-can-compile,
# [action-if-cant-compile])
# ------------------------------------------------
# We can always build, unless we were explicitly disabled.
AC_DEFUN([MCA_ompi_pml_ob1_CONFIG],[
AC_CONFIG_FILES([ompi/mca/pml/ob1/Makefile])
[$1]
])dnl