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) 2014 Intel, Inc. All rights reserved. dnl Copyright (c) 2015 Research Organization for Information Science dnl and Technology (RIST). All rights reserved. dnl $COPYRIGHT$ dnl dnl Additional copyrights may follow dnl dnl $HEADER$ dnl # OPAL_LOAD_PLATFORM() # -------------------- AC_DEFUN([OPAL_LOAD_PLATFORM], [ AC_ARG_WITH([platform-patches-dir], [AC_HELP_STRING([--with-platform-patches-dir=DIR], [Location of the platform patches directory. If you use this option, you must also use --with-platform.])]) AC_ARG_WITH([platform], [AC_HELP_STRING([--with-platform=FILE], [Load options for build from FILE. Options on the command line not in FILE are used. Options on the command line and in FILE are replaced by what is in FILE.])]) m4_ifval([autogen_platform_file], [ if test "$with_platform" = "" ; then with_platform=autogen_platform_file fi]) if test "$with_platform" = "yes" ; then AC_MSG_ERROR([--with-platform argument must include FILE option]) elif test "$with_platform" = "no" ; then AC_MSG_ERROR([--without-platform is not a valid argument]) elif test "$with_platform" != "" ; then # if not an absolute path, check in contrib/platform if test ! "`echo $with_platform | cut -c1`" = "/" && test ! "`echo $with_platform | cut -c2`" = ".." ; then if test -r "${srcdir}/contrib/platform/$with_platform" ; then with_platform="${srcdir}/contrib/platform/$with_platform" fi fi # make sure file exists if test ! -r "$with_platform" ; then AC_MSG_ERROR([platform file $with_platform not found]) fi # eval into environment OPAL_LOG_MSG([Loading environment file $with_platform, with contents below]) OPAL_LOG_FILE([$with_platform]) # setup by getting full pathname for the platform directories platform_base="`dirname $with_platform`" platform_file="`basename $with_platform`" # get full pathname of where we are so we can return platform_savedir="`pwd`" # go to where the platform file is located cd "$platform_base" # get the full path to this location platform_file_dir=`pwd` . ./"$platform_file" # see if they left us a name if test "$OPAL_PLATFORM_LOADED" != "" ; then platform_loaded="$OPAL_PLATFORM_LOADED" else platform_loaded="$with_platform" fi echo "Loaded platform arguments for $platform_loaded" OPAL_LOG_MSG([Loaded platform arguments for $platform_loaded]) # look for default mca param file # return to where we started cd "$platform_savedir" # define an alternate default mca param filename platform_alt_mca_file="`basename $platform_loaded`.conf" # look where platform file is located for platform.conf name if test -r "${platform_file_dir}/${platform_alt_mca_file}" ; then AC_SUBST(OPAL_DEFAULT_MCA_PARAM_CONF, [$platform_file_dir/$platform_alt_mca_file]) AC_SUBST(OPAL_PARAM_FROM_PLATFORM, "yes") # if not, see if a file is there with the default name elif test -r "${platform_file_dir}/openmpi-mca-params.conf" ; then AC_SUBST(OPAL_DEFAULT_MCA_PARAM_CONF, [$platform_file_dir/openmpi-mca-params.conf]) AC_SUBST(OPAL_PARAM_FROM_PLATFORM, "yes") # if not, then just use the default else AC_SUBST(OPAL_DEFAULT_MCA_PARAM_CONF, [openmpi-mca-params.conf]) AC_SUBST(OPAL_PARAM_FROM_PLATFORM, "no") fi patch_dir="${with_platform}.patches" if test -n "$with_platform_patches_dir"; then if test "$with_platform_patches_dir" = "yes"; then patch_dir="${with_platform}.patches" elif test "$with_platform_patches_dir" = "no"; then AC_MSG_NOTICE([Disabling platform patches on user request]) patch_dir="" elif test -d "$with_platform_patches_dir"; then patch_dir=$with_platform_patches_dir else AC_MSG_ERROR([User provided patches directory: $with_platform_patches_dir not found]) fi fi patch_done="${srcdir}/.platform_patches" patch_found=no if test -d "${patch_dir}"; then if test ! -f "${patch_done}"; then AC_MSG_NOTICE([Checking patches from ${patch_dir}/ directory ]) for one_patch in $patch_dir/*.patch ; do AC_MSG_CHECKING([patch: $one_patch for errors ]) patch -d ${srcdir} -p1 -t -s --dry-run < ${one_patch} if test "$?" != "0"; then AC_MSG_RESULT([fail]) AC_MSG_ERROR([Platform patches failed to apply]) else AC_MSG_RESULT([ok]) fi AC_MSG_CHECKING([patch: $one_patch for unsupported configury changes ]) has_configury_items=$(patch -d ${srcdir} -p1 -t --dry-run < ${one_patch} 2>&1 | egrep "^patching" | egrep '*\.(am|m4)$' | wc -l) if test $has_configury_items -ne 0; then AC_MSG_RESULT([fail]) AC_MSG_ERROR([Platform patches should not change configury files]) else AC_MSG_RESULT([ok]) fi done for one_patch in $patch_dir/*.patch ; do AC_MSG_NOTICE([Applying patch ${one_patch}]) patch -d ${srcdir} -p1 -t -s < ${one_patch} if test "$?" != "0"; then AC_MSG_ERROR([Failed to apply patch ${one_patch}]) fi patch_found=yes done if test "$patch_found" = "yes"; then platform_root_short="$(basename $platform_base)" # If platform file resides under platform/ root folder - use filename as ident if [ test "$platform_root_short" = "platform" ]; then platform_ident="$platform_file" else platform_ident="$(basename $platform_base)" fi # Set custom ident for platform patched OMPI if [ test -z "$with_ident_string" ]; then with_ident_string="Platform: $platform_ident" fi AC_MSG_NOTICE([Platform patches applied, created stamp file ${patch_done}]) touch ${patch_done} else AC_MSG_NOTICE([No platform patches in ${patch_dir}]) fi else AC_MSG_WARN([Platform patches already applied, skipping. ${patch_done} can be removed to re-apply ]) fi elif test -n "${patch_dir}"; then AC_MSG_NOTICE([No platform patches in ${patch_dir}]) fi else AC_SUBST(OPAL_DEFAULT_MCA_PARAM_CONF, [openmpi-mca-params.conf]) fi ])