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openmpi/config/oshmem_configure_options.m4
Mike Dubman 7e5031374e OSHMEM: Apply Jeff`s comments to fortran configure logic
Refs trac:3763

This commit was SVN r30530.

The following Trac tickets were found above:
  Ticket 3763 --> https://svn.open-mpi.org/trac/ompi/ticket/3763
2014-02-03 09:47:56 +00:00

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dnl -*- shell-script -*-
dnl
dnl Copyright (c) 2013 Mellanox Technologies, Inc.
dnl All rights reserved.
dnl
dnl Copyright (c) 2013 Cisco Systems, Inc. All rights reserved.
dnl $COPYRIGHT$
dnl
dnl Additional copyrights may follow
dnl
dnl $HEADER$
dnl
AC_DEFUN([OSHMEM_CONFIGURE_OPTIONS],[
ompi_show_subtitle "OSHMEM Configuration options"
AC_SUBST(OSHMEM_LIBSHMEM_EXTRA_LIBS)
AC_SUBST(OSHMEM_LIBSHMEM_EXTRA_LDFLAGS)
#
# Disable Open SHMEM?
#
AC_ARG_ENABLE([oshmem],
[AC_HELP_STRING([--disable-oshmem],
[Disable building the OpenSHMEM interface])])
#
# Enable compatibility mode
#
AC_MSG_CHECKING([if want SGI/Quadrix compatibility mode])
AC_ARG_ENABLE(oshmem-compat,
AC_HELP_STRING([--enable-oshmem-compat],
[enable compatibility mode (default: enabled)]))
if test "$enable_oshmem_compat" != "no"; then
AC_MSG_RESULT([yes])
OSHMEM_SPEC_COMPAT=1
else
AC_MSG_RESULT([no])
OSHMEM_SPEC_COMPAT=0
fi
AC_DEFINE_UNQUOTED([OSHMEM_SPEC_COMPAT], [$OSHMEM_SPEC_COMPAT],
[Whether user wants OSHMEM in compatibility mode or not])
#
# Do we want to disable OSHMEM parameter checking at run-time?
#
AC_MSG_CHECKING([if want OSHMEM API parameter checking])
AC_ARG_WITH(oshmem-param-check,
AC_HELP_STRING([--oshmem-param-check(=VALUE)],
[behavior of OSHMEM API function parameter checking. Valid values are: always, never. If --with-oshmem-param-check is specified with no VALUE argument, it is equivalent to a VALUE of "always"; --without-oshmem-param-check is equivalent to "never" (default: always).]))
shmem_param_check=1
if test "$with_oshmem_param_check" = "no" -o \
"$with_oshmem_param_check" = "never"; then
shmem_param_check=0
AC_MSG_RESULT([never])
elif test "$with_oshmem_param_check" = "yes" -o \
"$with_oshmem_param_check" = "always" -o \
-z "$with_oshmem_param_check"; then
shmem_param_check=1
AC_MSG_RESULT([always])
else
AC_MSG_RESULT([unknown])
AC_MSG_WARN([*** Unrecognized --with-oshmem-param-check value])
AC_MSG_WARN([*** See "configure --help" output])
AC_MSG_WARN([*** Defaulting to "runtime"])
fi
AC_DEFINE_UNQUOTED(OSHMEM_PARAM_CHECK, $shmem_param_check,
[Whether we want to check OSHMEM parameters always or never])
#
# OSHMEM profiling support
#
AC_MSG_CHECKING([if want pshmem_])
AC_ARG_ENABLE(oshmem-profile,
AC_HELP_STRING([--enable-oshmem-profile],
[enable OSHMEM profiling (default: enabled)]))
if test "$enable_oshmem_profile" != "no"; then
AC_MSG_RESULT([yes])
oshmem_profiling_support=1
else
AC_MSG_RESULT([no])
oshmem_profiling_support=0
fi
AM_CONDITIONAL(OSHMEM_PROFILING, test $oshmem_profiling_support -eq 1)
#
# Fortran bindings
#
AC_MSG_CHECKING([if want to build OSHMEM fortran bindings])
AC_ARG_ENABLE(oshmem-fortran,
AC_HELP_STRING([--enable-oshmem-fortran],
[enable OSHMEM Fortran bindings (default: enabled if Fortran compiler found)]))
if test "$enable_oshmem_fortran" != "no" -a "$ompi_fortran_happy" = 1; then
# If no OMPI FORTRAN, bail
AS_IF([test $OMPI_WANT_FORTRAN_BINDINGS -eq 0 -a "$enable_oshmem" != "no"],
[AC_MSG_RESULT([bad value OMPI_WANT_FORTRAN_BINDINGS: ($OMPI_WANT_FORTRAN_BINDINGS)])
AC_MSG_WARN([Your request to --enable-oshmem-fortran can only be satisfied if fortran support is enabled in OMPI.
You see this message for one of two reasons:
1. OMPI fortran support has been explicitly disabled via --disable-mpi-fortran and OSHMEM fortran support was implicitly enabled by default.
2. OMPI fortran support has been explicitly disabled via --disable-mpi-fortran and OSHMEM fortran support was explicitly enabled with --enable-oshmem-fortran.
Configure will abort because you, a human, have asked for something that cannot be provided.])
AC_MSG_ERROR([Cannot continue])])
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
#
# We can't set am_conditional here since it's yet unknown if there is valid Fortran compiler avaliable
#
]) dnl