From 0d447511a5291038b6b3ff50a86568f67377cdad Mon Sep 17 00:00:00 2001
From: Ralph Castain <rhc@open-mpi.org>
Date: Thu, 5 Feb 2009 06:05:28 +0000
Subject: [PATCH] Add a shellscript for daemon-less launch of local slave
 processes. No manpage as this is totally for internal use only.

This commit was SVN r20436.
---
 configure.ac                                |  1 +
 orte/tools/Makefile.am                      |  2 ++
 orte/tools/orte-bootproxy/Makefile.am       | 38 +++++++++++++++++++++
 orte/tools/orte-bootproxy/orte-bootproxy.sh | 26 ++++++++++++++
 4 files changed, 67 insertions(+)
 create mode 100644 orte/tools/orte-bootproxy/Makefile.am
 create mode 100755 orte/tools/orte-bootproxy/orte-bootproxy.sh

diff --git a/configure.ac b/configure.ac
index 224f5c49de..c9cdb27dea 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1364,6 +1364,7 @@ AC_CONFIG_FILES([
     orte/tools/orte-ps/Makefile
     orte/tools/orte-clean/Makefile
     orte/tools/orte-top/Makefile
+    orte/tools/orte-bootproxy/Makefile
 
     ompi/Makefile
     ompi/etc/Makefile
diff --git a/orte/tools/Makefile.am b/orte/tools/Makefile.am
index 2cd6b42f2c..e538840611 100644
--- a/orte/tools/Makefile.am
+++ b/orte/tools/Makefile.am
@@ -22,6 +22,7 @@
 # orte/Makefile.am
 
 SUBDIRS += \
+	tools/orte-bootproxy \
 	tools/orte-checkpoint \
 	tools/orte-clean \
 	tools/orte-iof \
@@ -33,6 +34,7 @@ SUBDIRS += \
         tools/orte-top
 
 DIST_SUBDIRS += \
+	tools/orte-bootproxy \
 	tools/orte-checkpoint \
 	tools/orte-clean \
 	tools/orte-iof \
diff --git a/orte/tools/orte-bootproxy/Makefile.am b/orte/tools/orte-bootproxy/Makefile.am
new file mode 100644
index 0000000000..099bbfd1f6
--- /dev/null
+++ b/orte/tools/orte-bootproxy/Makefile.am
@@ -0,0 +1,38 @@
+#
+# Copyright (c) 2004-2007 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) 2008      Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2008      Sun Microsystems, Inc.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+include $(top_srcdir)/Makefile.man-page-rules
+
+if !ORTE_DISABLE_FULL_SUPPORT
+if OMPI_INSTALL_BINARIES
+
+install-exec-hook:
+	test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)"
+	cp $(top_builddir)/orte/tools/orte-bootproxy/orte-bootproxy.sh $(DESTDIR)$(bindir)
+	chmod 755 $(DESTDIR)$(bindir)/orte-bootproxy.sh
+
+endif # OMPI_INSTALL_BINARIES
+
+uninstall-local:
+	rm -f $(DESTDIR)$(bindir)/orte-bootproxy.sh
+
+endif # !ORTE_DISABLE_FULL_SUPPORT
+
+distclean-local:
diff --git a/orte/tools/orte-bootproxy/orte-bootproxy.sh b/orte/tools/orte-bootproxy/orte-bootproxy.sh
new file mode 100755
index 0000000000..f795e1b828
--- /dev/null
+++ b/orte/tools/orte-bootproxy/orte-bootproxy.sh
@@ -0,0 +1,26 @@
+#! /bin/bash
+#
+# Copyright (c) 2009 Los Alamos National Security, LLC. All rights reserved
+#
+
+if (( $# < 1 )) ; then
+    echo "orte-bootproxy.sh: for OMPI internal use only"
+    exit 1
+fi
+
+# take the first arg
+var=$1
+
+# push all MCA params to the environment
+while [ "${var:0:5}" = "OMPI_" ]; do
+    export $var
+    shift 1
+    var=$1
+done
+
+# extract the application to be executed
+app=$1
+shift 1
+
+#exec the app with the remaining args
+exec "$app" "$@"