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openmpi/opal/config/opal_setup_wrappers.m4
Ralph Castain 40a2bfa238 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.
2010-09-17 23:04:06 +00:00

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dnl -*- shell-script -*-
dnl
dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
dnl University Research and Technology
dnl Corporation. All rights reserved.
dnl Copyright (c) 2004-2005 The University of Tennessee and The University
dnl of Tennessee Research Foundation. All rights
dnl reserved.
dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
dnl University of Stuttgart. All rights reserved.
dnl Copyright (c) 2004-2005 The Regents of the University of California.
dnl All rights reserved.
dnl Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
dnl Use is subject to license terms.
dnl Copyright (c) 2009 Cisco Systems, Inc. All rights reserved.
dnl $COPYRIGHT$
dnl
dnl Additional copyrights may follow
dnl
dnl $HEADER$
dnl
# OPAL_SETUP_WRAPPER_INIT()
# -------------------------
# Setup wrapper compiler configuration information - should be called
# before the bulk of the tests that can affect the wrapper compilers
#
# Note that we keep the user-specified flags seperately because we
# don't want them to go through OMPI_UNIQ because that has resulted in
# unexpected behavior for the user in the past.
AC_DEFUN([OPAL_SETUP_WRAPPER_INIT],[
WRAPPER_EXTRA_CPPFLAGS=
WRAPPER_EXTRA_CFLAGS=
WRAPPER_EXTRA_CXXFLAGS=
WRAPPER_EXTRA_LDFLAGS=
WRAPPER_EXTRA_LIBS=
USER_WRAPPER_EXTRA_CFLAGS=
USER_WRAPPER_EXTRA_CXXFLAGS=
USER_WRAPPER_EXTRA_LDFLAGS=
USER_WRAPPER_EXTRA_LIBS=
AC_ARG_WITH([wrapper-cflags],
[AC_HELP_STRING([--with-wrapper-cflags],
[Extra flags to add to CFLAGS when using mpicc])])
if test "$with_wrapper_cflags" = "yes" -o "$with_wrapper_cflags" = "no"; then
AC_MSG_ERROR([--with-wrapper-cflags must have an argument. Aborting])
elif test ! -z "$with_wrapper_cflags" ; then
USER_WRAPPER_EXTRA_CFLAGS="$with_wrapper_cflags"
fi
AC_ARG_WITH([wrapper-cxxflags],
[AC_HELP_STRING([--with-wrapper-cxxflags],
[Extra flags to add to CXXFLAGS when using mpiCC/mpic++])])
if test "$with_wrapper_cxxflags" = "yes" -o "$with_wrapper_cxxflags" = "no"; then
AC_MSG_ERROR([--with-wrapper-cxxflags must have an argument. Aborting])
elif test ! -z "$with_wrapper_cxxflags" ; then
USER_WRAPPER_EXTRA_CXXFLAGS="$with_wrapper_cxxflags"
fi
AC_ARG_WITH([wrapper-ldflags],
[AC_HELP_STRING([--with-wrapper-ldflags],
[Extra flags to add to LDFLAGS when using wrapper compilers])])
if test "$with_wrapper_ldflags" = "yes" -o "$with_wrapper_ldflags" = "no"; then
AC_MSG_ERROR([--with-wrapper-ldflags must have an argument. Aborting])
elif test ! -z "$with_wrapper_ldflags" ; then
USER_WRAPPER_EXTRA_LDFLAGS="$with_wrapper_ldflags"
fi
AC_ARG_WITH([wrapper-libs],
[AC_HELP_STRING([--with-wrapper-libs],
[Extra flags to add to LIBS when using wrapper compilers])])
if test "$with_wrapper_libs" = "yes" -o "$with_wrapper_libs" = "no"; then
AC_MSG_ERROR([--with-wrapper-libs must have an argument. Aborting])
elif test ! -z "$with_wrapper_libs" ; then
USER_WRAPPER_EXTRA_LIBS="$with_wrapper_libs"
fi
])
AC_DEFUN([OPAL_SETUP_WRAPPER_FINAL],[
OMPI_UNIQ([WRAPPER_EXTRA_CPPFLAGS])
OMPI_UNIQ([WRAPPER_EXTRA_CFLAGS])
OMPI_UNIQ([WRAPPER_EXTRA_CXXFLAGS])
OMPI_UNIQ([WRAPPER_EXTRA_LDFLAGS])
OMPI_UNIQ([opal_WRAPPER_EXTRA_LDFLAGS])
OMPI_UNIQ([opal_WRAPPER_EXTRA_LIBS])
AC_MSG_CHECKING([for OPAL CPPFLAGS])
OPAL_WRAPPER_EXTRA_CPPFLAGS="$WRAPPER_EXTRA_CPPFLAGS $USER_WRAPPER_EXTRA_CPPFLAGS"
AC_SUBST([OPAL_WRAPPER_EXTRA_CPPFLAGS])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_CPPFLAGS])
AC_MSG_CHECKING([for OPAL CFLAGS])
OPAL_WRAPPER_EXTRA_CFLAGS="$WRAPPER_EXTRA_CFLAGS $USER_WRAPPER_EXTRA_CFLAGS"
AC_SUBST([OPAL_WRAPPER_EXTRA_CFLAGS])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_CFLAGS])
AC_MSG_CHECKING([for OPAL CXXFLAGS])
OPAL_WRAPPER_EXTRA_CXXFLAGS="$WRAPPER_EXTRA_CXXFLAGS $USER_WRAPPER_EXTRA_CXXFLAGS"
AC_SUBST([OPAL_WRAPPER_EXTRA_CXXFLAGS])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_CXXFLAGS])
AC_MSG_CHECKING([for OPAL LDFLAGS])
OPAL_WRAPPER_EXTRA_LDFLAGS="$opal_WRAPPER_EXTRA_LDFLAGS $WRAPPER_EXTRA_LDFLAGS $USER_WRAPPER_EXTRA_LDFLAGS"
AC_SUBST([OPAL_WRAPPER_EXTRA_LDFLAGS])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_LDFLAGS])
AC_MSG_CHECKING([for OPAL LIBS])
OPAL_WRAPPER_EXTRA_LIBS="$opal_WRAPPER_EXTRA_LIBS $WRAPPER_EXTRA_LIBS $USER_WRAPPER_EXTRA_LIBS"
AC_SUBST([OPAL_WRAPPER_EXTRA_LIBS])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_LIBS])
AC_MSG_CHECKING([for OPAL extra include dirs])
if test "$WANT_INSTALL_HEADERS" = "1" ; then
OPAL_WRAPPER_EXTRA_INCLUDES="openmpi"
else
OPAL_WRAPPER_EXTRA_INCLUDES=
fi
AC_SUBST([OPAL_WRAPPER_EXTRA_INCLUDES])
AC_MSG_RESULT([$OPAL_WRAPPER_EXTRA_INCLUDES])
# For script-based wrappers that don't do relocatable binaries.
# Don't use if you don't have to.
exec_prefix_save="${exec_prefix}"
test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
eval "OPAL_WRAPPER_INCLUDEDIR=\"${includedir}\""
eval "OPAL_WRAPPER_LIBDIR=\"${libdir}\""
exec_prefix="${exec_prefix_save}"
AC_SUBST([OPAL_WRAPPER_INCLUDEDIR])
AC_SUBST([OPAL_WRAPPER_LIBDIR])
# compatibility defines that will eventually go away
WRAPPER_EXTRA_CFLAGS="$OPAL_WRAPPER_EXTRA_CFLAGS"
WRAPPER_EXTRA_CXXFLAGS="$OPAL_WRAPPER_EXTRA_CXXFLAGS"
WRAPPER_EXTRA_LDFLAGS="$OPAL_WRAPPER_EXTRA_LDFLAGS"
WRAPPER_EXTRA_LIBS="$OPAL_WRAPPER_EXTRA_LIBS"
AC_SUBST([WRAPPER_EXTRA_CFLAGS])
AC_SUBST([WRAPPER_EXTRA_CXXFLAGS])
AC_SUBST([WRAPPER_EXTRA_LDFLAGS])
AC_SUBST([WRAPPER_EXTRA_LIBS])
AC_DEFINE_UNQUOTED(WRAPPER_EXTRA_CFLAGS, "$WRAPPER_EXTRA_CFLAGS",
[Additional CFLAGS to pass through the wrapper compilers])
AC_DEFINE_UNQUOTED(WRAPPER_EXTRA_CXXFLAGS, "$WRAPPER_EXTRA_CXXFLAGS",
[Additional CXXFLAGS to pass through the wrapper compilers])
AC_DEFINE_UNQUOTED(WRAPPER_EXTRA_LDFLAGS, "$WRAPPER_EXTRA_LDFLAGS",
[Additional LDFLAGS to pass through the wrapper compilers])
AC_DEFINE_UNQUOTED(WRAPPER_EXTRA_LIBS, "$WRAPPER_EXTRA_LIBS",
[Additional LIBS to pass through the wrapper compilers])
])