Embed PLPA (Portable Linux Processor Affinity) in order to support

conflicting affinity API of different Linux kernel versions.

16 files changed, 2874 insertions, 0 deletions

diff --git a/plpa-1.1/AUTHORS b/plpa-1.1/AUTHORS
new file mode 100644
index 00000000..4be028b6
--- /dev/null
+++ b/plpa-1.1/AUTHORS
@@ -0,0 +1,13 @@
+PLPA Authors
+============
+
+The IDs in parenthesis are those used in Subversion commit notices.
+
+Current Authors
+---------------
+
+Indiana University:
+- Jeff Squyres (jsquyres)
+
+Lawrence Berkeley National Lab:
+- Paul Hargrove (phargrov)
diff --git a/plpa-1.1/LICENSE b/plpa-1.1/LICENSE
new file mode 100644
index 00000000..9fbff8df
--- /dev/null
+++ b/plpa-1.1/LICENSE
@@ -0,0 +1,57 @@
+Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
+                        University Research and Technology
+                        Corporation.  All rights reserved.
+Copyright (c) 2004-2005 The Regents of the University of California.
+                        All rights reserved.
+Copyright (c) 2007      Cisco Systems, Inc.  All rights reserved.
+
+Portions copyright:
+
+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) 2006, 2007 Advanced Micro Devices, Inc.
+                         All rights reserved.
+
+$COPYRIGHT$
+
+Additional copyrights may follow
+
+$HEADER$
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+- Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer listed
+  in this license in the documentation and/or other materials
+  provided with the distribution.
+
+- Neither the name of the copyright holders nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+The copyright holders provide no reassurances that the source code
+provided does not infringe any patent, copyright, or any other
+intellectual property rights of third parties.  The copyright holders
+disclaim any liability to any recipient for claims brought against
+recipient by any third party for infringement of that parties
+intellectual property rights.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/plpa-1.1/Makefile.am b/plpa-1.1/Makefile.am
new file mode 100644
index 00000000..43f69a02
--- /dev/null
+++ b/plpa-1.1/Makefile.am
@@ -0,0 +1,17 @@
+#
+# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
+#                         University Research and Technology
+#                         Corporation.  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.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+SUBDIRS = src
+DIST_SUBDIRS = $(SUBDIRS)
+EXTRA_DIST = README VERSION LICENSE AUTHORS plpa.m4
diff --git a/plpa-1.1/Makefile.in b/plpa-1.1/Makefile.in
new file mode 100644
index 00000000..31dae872
--- /dev/null
+++ b/plpa-1.1/Makefile.in
@@ -0,0 +1,499 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+#
+# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
+#                         University Research and Technology
+#                         Corporation.  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.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = plpa-1.1
+DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	AUTHORS
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
+	$(top_srcdir)/plpa-1.1/plpa.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h \
+	$(top_builddir)/plpa-1.1/src/plpa_config.h \
+	$(top_builddir)/plpa-1.1/src/plpa.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+RANLIB = @RANLIB@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = src
+DIST_SUBDIRS = $(SUBDIRS)
+EXTRA_DIST = README VERSION LICENSE AUTHORS plpa.m4
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  plpa-1.1/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu  plpa-1.1/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	ctags ctags-recursive distclean distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/plpa-1.1/README b/plpa-1.1/README
new file mode 100644
index 00000000..4659e248
--- /dev/null
+++ b/plpa-1.1/README
@@ -0,0 +1,29 @@
+This is a stripped-down version of the PLPA 1.1 package, adapted to
+be embedded in the htop code base. For the full PLPA package, go to
+http://www.open-mpi.org/projects/plpa/. Copyright notice for PLPA
+follows below.
+
+  -- Hisham Muhammad, htop author. March 2008.
+
+===========================================================================
+
+This is the Portable Linux Processor Affinity (PLPA) package
+(pronounced "pli-pa").  It is intended for developers who wish to use
+Linux processor affinity via the sched_setaffinity() and
+sched_getaffinity() library calls, but don't want to wade through the
+morass of 3 different APIs that have been offered through the life of
+these calls in various Linux distributions and glibc versions.
+
+Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
+                        University Research and Technology
+                        Corporation.  All rights reserved.
+Copyright (c) 2004-2005 The Regents of the University of California.
+                        All rights reserved.
+Copyright (c) 2006-2008 Cisco Systems, Inc.  All rights reserved.
+$COPYRIGHT$
+
+See LICENSE file for a rollup of all copyright notices.
+
+$HEADER$
+
+===========================================================================
diff --git a/plpa-1.1/VERSION b/plpa-1.1/VERSION
new file mode 100644
index 00000000..4b49c930
--- /dev/null
+++ b/plpa-1.1/VERSION
@@ -0,0 +1,36 @@
+# This is the VERSION file for PLPA, describing the precise version of
+# PLPA in this distribution.  The various components of the version
+# number below are combined to form a single version number string.
+
+# major, minor, and release are generally combined in the form
+# <major>.<minor>.<release>.  If release is zero, then it is omitted.
+
+major=1
+minor=1
+release=0
+
+# greek is used for alpha or beta release tags.  If it is non-empty,
+# it will be appended to the version number.  It does not have to be
+# numeric.  Common examples include a1 (alpha release 1), b1 (beta
+# release 1), sc2005 (Super Computing 2005 release).  The only
+# requirement is that it must be entirely printable ASCII characters
+# and have no white space.
+
+greek=
+
+# If want_svn=1, then the SVN r number will be included in the overall
+# PLPA version number in some form.
+
+want_svn=0
+
+# If svn_r=-1, then the SVN r numbere will be obtained dynamically at
+# run time, either 1) via the "svnversion" command (if this is a
+# Subversion checkout) in the form "r<svn_r>", or b) with the date (if
+# this is not a Subversion checkout, and the svnversion command cannot
+# be used) in the form of "svn<date>".  Alternatively, if svn_r is not
+# -1, the value of svn_r will be directly appended to the version
+# string.  This happens during "make dist", for example: if the
+# distribution tarball is being made from an SVN checkout, the value
+# of svn_r in this file is replaced with the output of "svnversion".
+
+svn_r=r147:149
diff --git a/plpa-1.1/plpa.m4 b/plpa-1.1/plpa.m4
new file mode 100644
index 00000000..68e173e8
--- /dev/null
+++ b/plpa-1.1/plpa.m4
@@ -0,0 +1,267 @@
+# -*- shell-script -*-
+#
+# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
+#                         University Research and Technology
+#                         Corporation.  All rights reserved.
+# Copyright (c) 2004-2005 The Regents of the University of California.
+#                         All rights reserved.
+# Copyright (c) 2006-2008 Cisco Systems, Inc.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+# Main PLPA m4 macro, to be invoked by the user
+#
+# Expects two paramters:
+# 1. What to do upon success
+# 2. What to do upon failure
+#
+AC_DEFUN([PLPA_INIT],[
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+    AC_REQUIRE([AC_PROG_CC])
+
+    # Check for syscall()
+    AC_CHECK_FUNC([syscall], [happy=1], [happy=0])
+
+    # Look for syscall.h
+    if test "$happy" = 1; then
+        AC_CHECK_HEADER([sys/syscall.h], [happy=1], [happy=0])
+    fi
+
+    # Look for unistd.h
+    if test "$happy" = 1; then
+        AC_CHECK_HEADER([unistd.h], [happy=1], [happy=0])
+    fi
+
+    # Check for __NR_sched_setaffinity
+    if test "$happy" = 1; then
+        AC_MSG_CHECKING([for __NR_sched_setaffinity])
+        if test "$plpa_emulate" = "yes"; then
+            AC_MSG_RESULT([emulated])
+            AC_DEFINE([__NR_sched_setaffinity], [0], [Emulated value])
+        else
+            AC_TRY_COMPILE([#include <syscall.h>
+#include <unistd.h>], [#ifndef __NR_sched_setaffinity
+#error __NR_sched_setaffinity_not found!
+#endif
+int i = 1;],
+                           [AC_MSG_RESULT([yes])
+                            happy=1], 
+                           [AC_MSG_RESULT([no])
+                            happy=0])
+        fi
+    fi
+
+    # Check for __NR_sched_getaffinity (probably overkill, but what
+    # the heck?)
+    if test "$happy" = 1; then
+        AC_MSG_CHECKING([for __NR_sched_getaffinity])
+        if test "$plpa_emulate" = "yes"; then
+            AC_MSG_RESULT([emulated])
+            AC_DEFINE([__NR_sched_getaffinity], [0], [Emulated value])
+        else
+            AC_TRY_COMPILE([#include <syscall.h>
+#include <unistd.h>], [#ifndef __NR_sched_getaffinity
+#error __NR_sched_getaffinity_not found!
+#endif
+int i = 1;],
+                           [AC_MSG_RESULT([yes])
+                            happy=1], 
+                           [AC_MSG_RESULT([no])
+                            happy=0])
+        fi
+    fi
+
+    # If all was good, do the real init
+    AS_IF([test "$happy" = "1"],
+          [_PLPA_INIT($1, $2)],
+          [$2])
+    PLPA_DO_AM_CONDITIONALS
+
+    AC_CONFIG_FILES(
+        plpa_config_prefix[/Makefile]
+        plpa_config_prefix[/src/Makefile]
+    )
+
+    # Cleanup
+    unset happy
+])dnl
+
+#-----------------------------------------------------------------------
+
+# Build PLPA as a standalone package
+AC_DEFUN([PLPA_STANDALONE],[
+    m4_define([plpa_config_prefix],[.])
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+    plpa_mode=standalone
+])dnl
+
+#-----------------------------------------------------------------------
+
+# Build PLPA as an included package
+AC_DEFUN([PLPA_INCLUDED],[
+    m4_define([plpa_config_prefix],[$1])
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+    plpa_mode=included
+    PLPA_DISABLE_EXECUTABLES
+])dnl
+
+#-----------------------------------------------------------------------
+
+dnl JMS: No fortran bindings yet
+dnl # Set whether the fortran bindings will be built or not
+dnl AC_DEFUN([PLPA_FORTRAN],[
+dnl     AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+dnl 
+dnl    # Need [] around entire following line to escape m4 properly
+dnl     [plpa_tmp=`echo $1 | tr '[:upper:]' '[:lower:]'`]
+dnl     if test "$1" = "0" -o "$1" = "n"; then
+dnl         plpa_fortran=no
+dnl     elif test "$1" = "1" -o "$1" = "y"; then
+dnl         plpa_fortran=yes
+dnl     else
+dnl         AC_MSG_WARN([Did not understand PLPA_FORTRAN argument ($1) -- ignored])
+dnl     fi
+dnl ])dnl
+
+#-----------------------------------------------------------------------
+
+# Disable building the executables
+AC_DEFUN([PLPA_DISABLE_EXECUTABLES],[
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+    plpa_executables=no
+])dnl
+
+#-----------------------------------------------------------------------
+
+# Specify the symbol prefix
+AC_DEFUN([PLPA_SET_SYMBOL_PREFIX],[
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+    plpa_symbol_prefix_value=$1
+])dnl
+
+#-----------------------------------------------------------------------
+
+# Internals
+AC_DEFUN([_PLPA_INTERNAL_SETUP],[
+
+    AC_ARG_ENABLE([emulate],
+                    AC_HELP_STRING([--enable-emulate],
+                                   [Emulate __NR_sched_setaffinity and __NR_sched_getaffinity, to allow building on non-Linux systems (for testing)]))
+    if test "$enable_emulate" = "yes"; then
+        plpa_emulate=yes
+    else
+        plpa_emulate=no
+    fi
+
+    # Included mode, or standalone?
+    AC_ARG_ENABLE([included-mode],
+                    AC_HELP_STRING([--enable-included-mode],
+                                   [Using --enable-included-mode puts the PLPA into "included" mode.  The default is --disable-included-mode, meaning that the PLPA is in "standalone" mode.]))
+    if test "$enable_included_mode" = "yes"; then
+        plpa_mode=included
+    else
+        plpa_mode=standalone
+    fi
+
+dnl JMS: No fortran bindings yet
+dnl    # Fortran bindings, or no?
+dnl    AC_ARG_ENABLE([fortran],
+dnl                    AC_HELP_STRING([--disable-fortran],
+dnl                                   [Using --disable-fortran disables building the Fortran PLPA API bindings]))
+dnl    if test "$enable_fortran" = "yes" -o "$enable_fortran" = ""; then
+dnl        plpa_fortran=yes
+dnl    else
+dnl        plpa_fortran=no
+dnl    fi
+
+    # Build and install the executables or no?
+    AC_ARG_ENABLE([executables],
+                    AC_HELP_STRING([--disable-executables],
+                                   [Using --disable-executables disables building and installing the PLPA executables]))
+    if test "$enable_executables" = "yes" -o "$enable_executables" = ""; then
+        plpa_executables=yes
+    else
+        plpa_executables=no
+    fi
+
+    # Change the symbol prefix?
+    AC_ARG_WITH([plpa-symbol-prefix],
+                AC_HELP_STRING([--with-plpa-symbol-prefix=STRING],
+                               [STRING can be any valid C symbol name.  It will be prefixed to all public PLPA symbols.  Default: "plpa_"]))
+    if test "$with_plpa_symbol_prefix" = ""; then
+        plpa_symbol_prefix_value=plpa_
+    else
+        plpa_symbol_prefix_value=$with_plpa_symbol_prefix
+    fi
+])dnl
+
+#-----------------------------------------------------------------------
+
+# Internals for PLPA_INIT
+AC_DEFUN([_PLPA_INIT],[
+    AC_REQUIRE([_PLPA_INTERNAL_SETUP])
+
+    # Are we building as standalone or included?
+    AC_MSG_CHECKING([for PLPA building mode])
+    AC_MSG_RESULT([$plpa_mode])
+
+    # We need to set a path for header, etc files depending on whether
+    # we're standalone or included. this is taken care of by PLPA_INCLUDED.
+
+    AC_MSG_CHECKING([for PLPA config prefix])
+    AC_MSG_RESULT(plpa_config_prefix)
+
+    # Note that plpa_config.h *MUST* be listed first so that it
+    # becomes the "main" config header file.  Any AM_CONFIG_HEADERs
+    # after that (plpa.h) will only have selective #defines replaced,
+    # not the entire file.
+    AM_CONFIG_HEADER(plpa_config_prefix[/src/plpa_config.h])
+    AM_CONFIG_HEADER(plpa_config_prefix[/src/plpa.h])
+
+    # What prefix are we using?
+    AC_MSG_CHECKING([for PLPA symbol prefix])
+    AC_DEFINE_UNQUOTED(PLPA_SYM_PREFIX, [$plpa_symbol_prefix_value],
+                       [The PLPA symbol prefix])
+    # Ensure to [] escape the whole next line so that we can get the
+    # proper tr tokens
+    [plpa_symbol_prefix_value_caps="`echo $plpa_symbol_prefix_value | tr '[:lower:]' '[:upper:]'`"]
+    AC_DEFINE_UNQUOTED(PLPA_SYM_PREFIX_CAPS, [$plpa_symbol_prefix_value_caps],
+                       [The PLPA symbol prefix in all caps])
+    AC_MSG_RESULT([$plpa_symbol_prefix_value])
+
+dnl JMS: No fortran bindings yet
+dnl    # Check for fortran
+dnl    AC_MSG_CHECKING([whether to build PLPA Fortran API])
+dnl    AC_MSG_RESULT([$plpa_fortran])
+
+    # Check whether to build the exectuables or not
+    AC_MSG_CHECKING([whether to build PLPA executables])
+    AC_MSG_RESULT([$plpa_executables])
+
+    # If we're building executables, we need some things for plpa-taskset
+    if test "$plpa_executables" = "yes"; then
+        AC_C_INLINE
+    fi
+
+    # Success
+    $1
+])dnl
+
+
+#-----------------------------------------------------------------------
+
+# This must be a standalone routine so that it can be called both by
+# PLPA_INIT and an external caller (if PLPA_INIT is not invoked).
+AC_DEFUN([PLPA_DO_AM_CONDITIONALS],[
+    if test "$plpa_did_am_conditionals" != "yes"; then
+        AM_CONDITIONAL([PLPA_BUILD_STANDALONE], [test "$plpa_mode" = "standalone"])
+dnl JMS: No fortran bindings yet
+dnl        AM_CONDITIONAL(PLPA_BUILD_FORTRAN, [test "$plpa_fortran" = "yes"])
+        AM_CONDITIONAL(PLPA_BUILD_EXECUTABLES, [test "$plpa_executables" = "yes"])
+    fi
+    plpa_did_am_conditionals=yes
+])dnl
diff --git a/plpa-1.1/src/Makefile.am b/plpa-1.1/src/Makefile.am
new file mode 100644
index 00000000..8819d880
--- /dev/null
+++ b/plpa-1.1/src/Makefile.am
@@ -0,0 +1,49 @@
+#
+# Copyright (c) 2004-2005 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) 2006-2007 Cisco Systems, Inc.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+# Defaults
+lib_LTLIBRARIES =
+noinst_LTLIBRARIES =
+nodist_include_HEADERS =
+nodist_noinst_HEADERS =
+
+# Note that this file is generated by configure, so we don't want to
+# ship it in the tarball.  Hence the "nodist_" prefixes to the HEADERS
+# macros, below.
+public_headers = plpa.h
+
+# See which mode we're building in
+if PLPA_BUILD_STANDALONE
+lib_LTLIBRARIES += libplpa.la
+nodist_include_HEADERS += $(public_headers)
+else
+noinst_LTLIBRARIES += libplpa_included.la
+nodist_noinst_HEADERS += $(public_headers)
+endif
+
+# The sources
+plpa_sources = \
+        plpa_internal.h \
+        plpa_api_probe.c \
+        plpa_dispatch.c \
+        plpa_runtime.c \
+        plpa_map.c
+
+libplpa_la_SOURCES = $(plpa_sources)
+libplpa_included_la_SOURCES = $(plpa_sources)
diff --git a/plpa-1.1/src/Makefile.in b/plpa-1.1/src/Makefile.in
new file mode 100644
index 00000000..8d420b0a
--- /dev/null
+++ b/plpa-1.1/src/Makefile.in
@@ -0,0 +1,579 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+#
+# Copyright (c) 2004-2005 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) 2006-2007 Cisco Systems, Inc.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+
+# See which mode we're building in
+@PLPA_BUILD_STANDALONE_TRUE@am__append_1 = libplpa.la
+@PLPA_BUILD_STANDALONE_TRUE@am__append_2 = $(public_headers)
+@PLPA_BUILD_STANDALONE_FALSE@am__append_3 = libplpa_included.la
+@PLPA_BUILD_STANDALONE_FALSE@am__append_4 = $(public_headers)
+subdir = plpa-1.1/src
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/plpa.h.in $(srcdir)/plpa_config.h.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
+	$(top_srcdir)/plpa-1.1/plpa.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h plpa_config.h plpa.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"
+libLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(lib_LTLIBRARIES) $(noinst_LTLIBRARIES)
+libplpa_la_LIBADD =
+am__objects_1 = plpa_api_probe.lo plpa_dispatch.lo plpa_runtime.lo \
+	plpa_map.lo
+am_libplpa_la_OBJECTS = $(am__objects_1)
+libplpa_la_OBJECTS = $(am_libplpa_la_OBJECTS)
+@PLPA_BUILD_STANDALONE_TRUE@am_libplpa_la_rpath = -rpath $(libdir)
+libplpa_included_la_LIBADD =
+am_libplpa_included_la_OBJECTS = $(am__objects_1)
+libplpa_included_la_OBJECTS = $(am_libplpa_included_la_OBJECTS)
+@PLPA_BUILD_STANDALONE_FALSE@am_libplpa_included_la_rpath =
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(libplpa_la_SOURCES) $(libplpa_included_la_SOURCES)
+DIST_SOURCES = $(libplpa_la_SOURCES) $(libplpa_included_la_SOURCES)
+nodist_includeHEADERS_INSTALL = $(INSTALL_HEADER)
+HEADERS = $(nodist_include_HEADERS) $(nodist_noinst_HEADERS)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+RANLIB = @RANLIB@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+
+# Defaults
+lib_LTLIBRARIES = $(am__append_1)
+noinst_LTLIBRARIES = $(am__append_3)
+nodist_include_HEADERS = $(am__append_2)
+nodist_noinst_HEADERS = $(am__append_4)
+
+# Note that this file is generated by configure, so we don't want to
+# ship it in the tarball.  Hence the "nodist_" prefixes to the HEADERS
+# macros, below.
+public_headers = plpa.h
+
+# The sources
+plpa_sources = \
+        plpa_internal.h \
+        plpa_api_probe.c \
+        plpa_dispatch.c \
+        plpa_runtime.c \
+        plpa_map.c
+
+libplpa_la_SOURCES = $(plpa_sources)
+libplpa_included_la_SOURCES = $(plpa_sources)
+all: plpa_config.h plpa.h
+	$(MAKE) $(AM_MAKEFLAGS) all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  plpa-1.1/src/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu  plpa-1.1/src/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+plpa_config.h: stamp-h2
+	@if test ! -f $@; then \
+	  rm -f stamp-h2; \
+	  $(MAKE) $(AM_MAKEFLAGS) stamp-h2; \
+	else :; fi
+
+stamp-h2: $(srcdir)/plpa_config.h.in $(top_builddir)/config.status
+	@rm -f stamp-h2
+	cd $(top_builddir) && $(SHELL) ./config.status plpa-1.1/src/plpa_config.h
+$(srcdir)/plpa_config.h.in:  $(am__configure_deps) 
+	cd $(top_srcdir) && $(AUTOHEADER)
+	rm -f stamp-h2
+	touch $@
+
+plpa.h: stamp-h3
+	@if test ! -f $@; then \
+	  rm -f stamp-h3; \
+	  $(MAKE) $(AM_MAKEFLAGS) stamp-h3; \
+	else :; fi
+
+stamp-h3: $(srcdir)/plpa.h.in $(top_builddir)/config.status
+	@rm -f stamp-h3
+	cd $(top_builddir) && $(SHELL) ./config.status plpa-1.1/src/plpa.h
+
+distclean-hdr:
+	-rm -f plpa_config.h stamp-h2 plpa.h stamp-h3
+install-libLTLIBRARIES: $(lib_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(libdir)" || $(MKDIR_P) "$(DESTDIR)$(libdir)"
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-libLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \
+	done
+
+clean-libLTLIBRARIES:
+	-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+
+clean-noinstLTLIBRARIES:
+	-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
+	@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libplpa.la: $(libplpa_la_OBJECTS) $(libplpa_la_DEPENDENCIES) 
+	$(LINK) $(am_libplpa_la_rpath) $(libplpa_la_OBJECTS) $(libplpa_la_LIBADD) $(LIBS)
+libplpa_included.la: $(libplpa_included_la_OBJECTS) $(libplpa_included_la_DEPENDENCIES) 
+	$(LINK) $(am_libplpa_included_la_rpath) $(libplpa_included_la_OBJECTS) $(libplpa_included_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plpa_api_probe.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plpa_dispatch.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plpa_map.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/plpa_runtime.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-nodist_includeHEADERS: $(nodist_include_HEADERS)
+	@$(NORMAL_INSTALL)
+	test -z "$(includedir)" || $(MKDIR_P) "$(DESTDIR)$(includedir)"
+	@list='$(nodist_include_HEADERS)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(nodist_includeHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(includedir)/$$f'"; \
+	  $(nodist_includeHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(includedir)/$$f"; \
+	done
+
+uninstall-nodist_includeHEADERS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(nodist_include_HEADERS)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(includedir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(includedir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES) plpa_config.h.in plpa.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS) plpa_config.h.in plpa.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES) plpa_config.h.in plpa.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS) plpa_config.h.in plpa.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(HEADERS) plpa_config.h plpa.h
+installdirs:
+	for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
+	clean-noinstLTLIBRARIES mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-hdr distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-nodist_includeHEADERS
+
+install-dvi: install-dvi-am
+
+install-exec-am: install-libLTLIBRARIES
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-libLTLIBRARIES uninstall-nodist_includeHEADERS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libLTLIBRARIES clean-libtool clean-noinstLTLIBRARIES \
+	ctags distclean distclean-compile distclean-generic \
+	distclean-hdr distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-libLTLIBRARIES \
+	install-man install-nodist_includeHEADERS install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-libLTLIBRARIES \
+	uninstall-nodist_includeHEADERS
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/plpa-1.1/src/plpa.h.in b/plpa-1.1/src/plpa.h.in
new file mode 100644
index 00000000..c69e4ed7
--- /dev/null
+++ b/plpa-1.1/src/plpa.h.in
@@ -0,0 +1,214 @@
+/* -*- c -*-
+ *
+ * Copyright (c) 2004-2005 The Trustees of Indiana University.
+ *                         All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2006-2008 Cisco, Inc.  All rights reserved.
+ * $COPYRIGHT$
+ *
+ * Additional copyrights may follow
+ *
+ * $HEADER$
+ */
+
+/*
+ * Some notes about the declarations and definitions in this file:
+ *
+ * This file is a mix of internal and public declarations.
+ * Applications are warned against using the internal types; they are
+ * subject to change with no warning.
+ *
+ * The PLPA_NAME() and PLPA_NAME_CAPS() macros are used for prefixing
+ * the PLPA type names, enum names, and symbol names when embedding
+ * PLPA.  When not embedding, the default prefix is "plpa_" (or
+ * "PLPA_" when using PLPA_NAME_CAPS()).  Hence, if you see a
+ * declaration like this:
+ *
+ * int PLPA_NAME(foo)(void);
+ *
+ * It's a function named plpa_foo() that returns an int and takes no
+ * arguments when building PLPA as a standalone library.  It's a
+ * function with a different prefix than "plpa_" when the
+ * --enable-included-mode and --with-plpa-symbol-prefix options are
+ * supplied to PLPA's configure script.
+ */
+
+#ifndef PLPA_H
+#define PLPA_H
+
+/* Absolutely must not include <sched.h> here or it will generate
+   conflicts. */
+
+/* For memset() */
+#include <string.h>
+/* For pid_t and size_t */
+#include <sys/types.h>
+
+/***************************************************************************
+ * Internal types
+ ***************************************************************************/
+
+/* If we're building PLPA itself, <plpa_config.h> will have already
+   been included.  But <plpa_config.h> is a private header file; it is
+   not installed into $includedir.  Hence, applications including
+   <plpa.h> will not have included <plpa_config.h> (this is by
+   design).  So include just enough information here to allow us to
+   continue. */
+#ifndef PLPA_CONFIG_H
+/* The PLPA symbol prefix */
+#define PLPA_SYM_PREFIX plpa_
+
+/* The PLPA symbol prefix in all caps */
+#define PLPA_SYM_PREFIX_CAPS PLPA_
+#endif
+
+/* Preprocessors are fun -- the double inderection is unfortunately
+   necessary. */
+#define PLPA_MUNGE_NAME(a, b) PLPA_MUNGE_NAME2(a, b)
+#define PLPA_MUNGE_NAME2(a, b) a ## b
+#define PLPA_NAME(name) PLPA_MUNGE_NAME(PLPA_SYM_PREFIX, name)
+#define PLPA_NAME_CAPS(name) PLPA_MUNGE_NAME(PLPA_SYM_PREFIX_CAPS, name)
+
+/***************************************************************************
+ * Public type
+ ***************************************************************************/
+
+/* Values that can be returned from plpa_api_probe() */
+typedef enum {
+    /* Sentinel value */
+    PLPA_NAME_CAPS(PROBE_UNSET),
+    /* sched_setaffinity syscall available */
+    PLPA_NAME_CAPS(PROBE_OK),
+    /* syscall unavailable/unimplemented */
+    PLPA_NAME_CAPS(PROBE_NOT_SUPPORTED),
+    /* we experienced some strange failure that the user should report */
+    PLPA_NAME_CAPS(PROBE_UNKNOWN)
+} PLPA_NAME(api_type_t);
+
+/***************************************************************************
+ * Internal types
+ ***************************************************************************/
+
+/* Internal PLPA bitmask type.  This type should not be used by
+   external applications! */
+typedef unsigned long int PLPA_NAME(bitmask_t);
+#define PLPA_BITMASK_T_NUM_BITS (sizeof(PLPA_NAME(bitmask_t)) * 8)
+#define PLPA_BITMASK_CPU_MAX 1024
+#define PLPA_BITMASK_NUM_ELEMENTS (PLPA_BITMASK_CPU_MAX / PLPA_BITMASK_T_NUM_BITS)
+
+/***************************************************************************
+ * Public type
+ ***************************************************************************/
+
+/* Public type for the PLPA cpu set. */
+typedef struct { PLPA_NAME(bitmask_t) bitmask[PLPA_BITMASK_NUM_ELEMENTS]; } PLPA_NAME(cpu_set_t);
+
+/***************************************************************************
+ * Internal macros
+ ***************************************************************************/
+
+/* Internal macro for identifying the byte in a bitmask array.  This
+   macro should not be used by external applications! */
+#define PLPA_CPU_BYTE(num) ((num) / PLPA_BITMASK_T_NUM_BITS)
+
+/* Internal macro for identifying the bit in a bitmask array.  This
+   macro should not be used by external applications! */
+#define PLPA_CPU_BIT(num) ((num) % PLPA_BITMASK_T_NUM_BITS)
+
+/***************************************************************************
+ * Public macros
+ ***************************************************************************/
+
+/* Public macro to zero out a PLPA cpu set (analogous to the FD_ZERO()
+   macro; see select(2)). */
+#define PLPA_CPU_ZERO(cpuset) \
+    memset((cpuset), 0, sizeof(PLPA_NAME(cpu_set_t)))
+
+/* Public macro to set a bit in a PLPA cpu set (analogous to the
+   FD_SET() macro; see select(2)). */
+#define PLPA_CPU_SET(num, cpuset) \
+    (cpuset)->bitmask[PLPA_CPU_BYTE(num)] |= ((PLPA_NAME(bitmask_t))1 << PLPA_CPU_BIT(num))
+
+/* Public macro to clear a bit in a PLPA cpu set (analogous to the
+   FD_CLR() macro; see select(2)). */
+#define PLPA_CPU_CLR(num, cpuset) \
+    (cpuset)->bitmask[PLPA_CPU_BYTE(num)] &= ~((PLPA_NAME(bitmask_t))1 << PLPA_CPU_BIT(num))
+
+/* Public macro to test if a bit is set in a PLPA cpu set (analogous
+   to the FD_ISSET() macro; see select(2)). */
+#define PLPA_CPU_ISSET(num, cpuset) \
+    (0 != (((cpuset)->bitmask[PLPA_CPU_BYTE(num)]) & ((PLPA_NAME(bitmask_t))1 << PLPA_CPU_BIT(num))))
+
+/***************************************************************************
+ * Public functions
+ ***************************************************************************/
+
+/* Setup PLPA internals.  This function is optional; it will be
+   automatically invoked by all the other API functions if you do not
+   invoke it explicitly.  Returns 0 upon success. */
+int PLPA_NAME(init)(void);
+
+/* Check what API is on this machine.  If api_type returns
+   PLPA_PROBE_OK, then PLPA can function properly on this machine.
+   Returns 0 upon success. */
+int PLPA_NAME(api_probe)(PLPA_NAME(api_type_t) *api_type);
+
+/* Set processor affinity.  Use the PLPA_CPU_* macros to set the
+   cpuset value.  The same rules and restrictions about pid apply as
+   they do for the sched_setaffinity(2) system call.  Returns 0 upon
+   success. */
+int PLPA_NAME(sched_setaffinity)(pid_t pid, size_t cpusetsize,
+                                 const PLPA_NAME(cpu_set_t) *cpuset);
+
+/* Get processor affinity.  Use the PLPA_CPU_* macros to analyze the
+   returned value of cpuset.  The same rules and restrictions about
+   pid apply as they do for the sched_getaffinity(2) system call.
+   Returns 0 upon success. */
+int PLPA_NAME(sched_getaffinity)(pid_t pid, size_t cpusetsize,
+                                 PLPA_NAME(cpu_set_t) *cpuset);
+
+/* Return whether topology information is available (i.e.,
+   plpa_map_to_*, plpa_max_*).  The topology functions will be
+   available if supported == 1 and the function returns 0. */
+int PLPA_NAME(have_topology_information)(int *supported);
+
+/* Map (socket,core) tuple to virtual processor ID.  processor_id is
+   then suitable for use with the PLPA_CPU_* macros, probably leading
+   to a call to plpa_sched_setaffinity().  Returns 0 upon success. */
+int PLPA_NAME(map_to_processor_id)(int socket, int core, int *processor_id);
+
+/* Map processor_id to (socket,core) tuple.  The processor_id input is
+   usually obtained from the return from the plpa_sched_getaffinity()
+   call, using PLPA_CPU_ISSET to find individual bits in the map that
+   were set/unset.  plpa_map_to_socket_core() can map the bit indexes
+   to a socket/core tuple.  Returns 0 upon success. */
+int PLPA_NAME(map_to_socket_core)(int processor_id, int *socket, int *core);
+
+/* Return the max processor ID.  Returns both the number of processors
+   (cores) in a system and the maximum Linux virtual processor ID
+   (because it may be higher than the number of processors if there
+   are "holes" in the available Linux virtual processor IDs).  Returns
+   0 upon success.  */
+int PLPA_NAME(get_processor_info)(int *num_processors, int *max_processor_id);
+
+/* Returns both the number of sockets in the system and the maximum
+   socket ID number (in case there are "holes" in the list of available
+   socket IDs).  Returns 0 upon sucess. */
+int PLPA_NAME(get_socket_info)(int *num_sockets, int *max_socket_id);
+
+/* Return both the number of cores and the max code ID for a given
+   socket (in case there are "holes" in the list of available core
+   IDs).  Returns 0 upon success. */
+int PLPA_NAME(get_core_info)(int socket, int *num_cores, int *max_core_id);
+
+/* Shut down PLPA.  This function releases resources used by the PLPA.
+   It should be the last PLPA function invoked, or can be used to
+   forcibly cause PLPA to dump its topology cache and re-analyze the
+   underlying system the next time another PLPA function is called.
+   Specifically: it is safe to call plpa_init() (or any other PLPA
+   function) again after plpa_finalized().  Returns 0 upon success. */
+int PLPA_NAME(finalize)(void);
+
+#endif /* PLPA_H */
+
diff --git a/plpa-1.1/src/plpa_api_probe.c b/plpa-1.1/src/plpa_api_probe.c
new file mode 100644
index 00000000..5dc0c383
--- /dev/null
+++ b/plpa-1.1/src/plpa_api_probe.c
@@ -0,0 +1,90 @@
+/* -*- c -*-
+ *
+ * Copyright (c) 2004-2005 The Trustees of Indiana University.
+ *                         All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2007-2008 Cisco, Inc.  All rights reserved.
+ * $COPYRIGHT$
+ *
+ * Additional copyrights may follow
+ *
+ * $HEADER$
+ */
+
+#include "plpa_config.h"
+#include "plpa.h"
+#include "plpa_internal.h"
+
+#include <errno.h>
+#include <sys/syscall.h>
+#include <unistd.h>
+
+/* Cache, just to make things a little more efficient */
+static PLPA_NAME(api_type_t) cache = PLPA_NAME_CAPS(PROBE_UNSET);
+
+/* The len value we find - not in public header, but used by the lib */
+size_t PLPA_NAME(len) = 0;
+
+int PLPA_NAME(api_probe_init)(void)
+{
+    PLPA_NAME(cpu_set_t) mask;
+    int rc;
+    size_t len;
+    
+    for (len = sizeof(mask); len != 0; len >>= 1) {
+        rc = syscall(__NR_sched_getaffinity, 0, len, &mask);
+        if (rc >= 0) {
+            /* OK, kernel is happy with a get().  Validate w/ a set(). */
+            /* Note that kernel may have told us the "proper" size */
+            size_t tmp = (0 != rc) ? ((size_t) rc) : len;
+            /* Pass mask=NULL, expect errno==EFAULT if tmp was OK
+               as a length */
+            rc = syscall(__NR_sched_setaffinity, 0, tmp, NULL);
+            if ((rc < 0) && (errno == EFAULT)) {
+                cache = PLPA_NAME_CAPS(PROBE_OK);
+                PLPA_NAME(len) = tmp;
+                rc = 0;
+                break;
+            }
+        }
+        if (errno == ENOSYS) {
+            break; /* No point in looping */
+        }
+    }
+    
+    if (rc >= 0) {
+        /* OK */
+    } else if (errno == ENOSYS) {
+        /* Kernel returns ENOSYS because there is no support for
+           processor affinity */
+        cache = PLPA_NAME_CAPS(PROBE_NOT_SUPPORTED);
+    } else {
+        /* Unknown! */
+        cache = PLPA_NAME_CAPS(PROBE_UNKNOWN);
+    }
+
+    return 0;
+}
+
+
+int PLPA_NAME(api_probe)(PLPA_NAME(api_type_t) *api_type)
+{
+    int ret;
+
+    /* Check to see that we're initialized */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == api_type) {
+        return EINVAL;
+    }
+
+    /* All done */
+    *api_type = cache;
+    return 0;
+}
diff --git a/plpa-1.1/src/plpa_config.h.in b/plpa-1.1/src/plpa_config.h.in
new file mode 100644
index 00000000..5efd5936
--- /dev/null
+++ b/plpa-1.1/src/plpa_config.h.in
@@ -0,0 +1,112 @@
+/* ./src/libplpa/plpa_config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* -*- c -*-
+ *
+ * Copyright (c) 2004-2005 The Trustees of Indiana University.
+ *                         All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2006-2008 Cisco Systems, Inc.  All rights reserved.
+ * $COPYRIGHT$
+ * 
+ * Additional copyrights may follow
+ * 
+ * $HEADER$
+ */
+
+#ifndef PLPA_CONFIG_H
+#define PLPA_CONFIG_H
+
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#undef LT_OBJDIR
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Whether we're in debugging mode or not */
+#undef PLPA_DEBUG
+
+/* Major version of PLPA */
+#undef PLPA_MAJOR_VERSION
+
+/* Minor version of PLPA */
+#undef PLPA_MINOR_VERSION
+
+/* Release version of PLPA */
+#undef PLPA_RELEASE_VERSION
+
+/* The PLPA symbol prefix */
+#undef PLPA_SYM_PREFIX
+
+/* The PLPA symbol prefix in all caps */
+#undef PLPA_SYM_PREFIX_CAPS
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
+   `char[]'. */
+#undef YYTEXT_POINTER
+
+/* Emulated value */
+#undef __NR_sched_getaffinity
+
+/* Emulated value */
+#undef __NR_sched_setaffinity
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+
+#endif /* PLPA_CONFIG_H */
+
diff --git a/plpa-1.1/src/plpa_dispatch.c b/plpa-1.1/src/plpa_dispatch.c
new file mode 100644
index 00000000..45e35add
--- /dev/null
+++ b/plpa-1.1/src/plpa_dispatch.c
@@ -0,0 +1,201 @@
+/* -*- c -*-
+ *
+ * Copyright (c) 2004-2006 The Trustees of Indiana University.
+ *                         All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2007-2008 Cisco Systems, Inc.  All rights reserved.
+ * $COPYRIGHT$
+ *
+ * Additional copyrights may follow
+ *
+ * $HEADER$
+ */
+
+#include "plpa_config.h"
+#include "plpa.h"
+#include "plpa_internal.h"
+
+#include <errno.h>
+#include <sys/syscall.h>
+#include <unistd.h>
+
+/**
+ * Call the kernel's setaffinity, massaging the user's input
+ * parameters as necessary
+ */
+int PLPA_NAME(sched_setaffinity)(pid_t pid, size_t cpusetsize,
+                                 const PLPA_NAME(cpu_set_t) *cpuset)
+{
+    int ret;
+    size_t i;
+    PLPA_NAME(cpu_set_t) tmp;
+    PLPA_NAME(api_type_t) api;
+
+    /* Check to see that we're initialized */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == cpuset) {
+        return EINVAL;
+    }
+
+    /* Probe the API type */
+    if (0 != (ret = PLPA_NAME(api_probe)(&api))) {
+        return ret;
+    }
+    switch (api) {
+    case PLPA_NAME_CAPS(PROBE_OK):
+        /* This shouldn't happen, but check anyway */
+        if (cpusetsize > sizeof(*cpuset)) {
+            return EINVAL;
+        }
+
+        /* If the user-supplied bitmask is smaller than what the
+           kernel wants, zero out a temporary buffer of the size that
+           the kernel wants and copy the user-supplied bitmask to the
+           lower part of the temporary buffer.  This could be done
+           more efficiently, but we're looking for clarity/simplicity
+           of code here -- this is not intended to be
+           performance-critical. */
+        if (cpusetsize < PLPA_NAME(len)) {
+            memset(&tmp, 0, sizeof(tmp));
+            for (i = 0; i < cpusetsize * 8; ++i) {
+                if (PLPA_CPU_ISSET(i, cpuset)) {
+                    PLPA_CPU_SET(i, &tmp);
+                }
+            }
+        }
+
+        /* If the user-supplied bitmask is larger than what the kernel
+           will accept, scan it and see if there are any set bits in
+           the part larger than what the kernel will accept.  If so,
+           return EINVAL.  Otherwise, copy the part that the kernel
+           will accept into a temporary and use that.  Again,
+           efficinency is not the issue of this code -- clarity is. */
+        else if (cpusetsize > PLPA_NAME(len)) {
+            for (i = PLPA_NAME(len) * 8; i < cpusetsize * 8; ++i) {
+                if (PLPA_CPU_ISSET(i, cpuset)) {
+                    return EINVAL;
+                }
+            }
+            /* No upper-level bits are set, so now copy over the bits
+               that the kernel will look at */
+            memset(&tmp, 0, sizeof(tmp));
+            for (i = 0; i < PLPA_NAME(len) * 8; ++i) {
+                if (PLPA_CPU_ISSET(i, cpuset)) {
+                    PLPA_CPU_SET(i, &tmp);
+                }
+            }
+        }
+
+        /* Otherwise, the user supplied a buffer that is exactly the
+           right size.  Just for clarity of code, copy the user's
+           buffer into the temporary and use that. */
+        else {
+            memcpy(&tmp, cpuset, cpusetsize);
+        }
+
+        /* Now do the syscall */
+        ret = syscall(__NR_sched_setaffinity, pid, PLPA_NAME(len), &tmp);
+
+        /* Return 0 upon success.  According to
+           http://www.open-mpi.org/community/lists/plpa-users/2006/02/0016.php,
+           all the kernel implementations return >= 0 upon success. */
+        if (ret >= 0) {
+            return 0;
+        } else {
+            return ret;
+        }
+        break;
+
+    case PLPA_NAME_CAPS(PROBE_NOT_SUPPORTED):
+        /* Process affinity not supported here */
+        return ENOSYS;
+        break;
+
+    default:
+        /* Something went wrong */
+        /* JMS: would be good to have something other than EINVAL here
+           -- suggestions? */
+        return EINVAL;
+        break;
+    }
+}
+
+
+/**
+ * Call the kernel's getaffinity, massaging the user's input
+ * parameters as necessary
+ */
+int PLPA_NAME(sched_getaffinity)(pid_t pid, size_t cpusetsize,
+                                PLPA_NAME(cpu_set_t) *cpuset)
+{
+    int ret;
+    PLPA_NAME(api_type_t) api;
+
+    /* Check to see that we're initialized */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == cpuset) {
+        return EINVAL;
+    }
+    /* Probe the API type */
+    if (0 != (ret = PLPA_NAME(api_probe)(&api))) {
+        return ret;
+    }
+    switch (api) {
+    case PLPA_NAME_CAPS(PROBE_OK):
+        /* This shouldn't happen, but check anyway */
+        if (PLPA_NAME(len) > sizeof(*cpuset)) {
+            return EINVAL;
+        }
+
+        /* If the user supplied a buffer that is too small, then don't
+           even bother */
+        if (cpusetsize < PLPA_NAME(len)) {
+            return EINVAL;
+        }
+
+        /* Now we know that the user's buffer is >= the size required
+           by the kernel.  If it's >, then zero it out so that the
+           bits at the top are cleared (since they won't be set by the
+           kernel) */
+        if (cpusetsize > PLPA_NAME(len)) {
+            memset(cpuset, 0, cpusetsize);
+        }
+
+        /* Now do the syscall */
+        ret = syscall(__NR_sched_getaffinity, pid, PLPA_NAME(len), cpuset);
+
+        /* Return 0 upon success.  According to
+           http://www.open-mpi.org/community/lists/plpa-users/2006/02/0016.php,
+           all the kernel implementations return >= 0 upon success. */
+        if (ret >= 0) {
+            return 0;
+        } else {
+            return ret;
+        }
+        break;
+
+    case PLPA_NAME_CAPS(PROBE_NOT_SUPPORTED):
+        /* Process affinity not supported here */
+        return ENOSYS;
+        break;
+
+    default:
+        /* Something went wrong */
+        return EINVAL;
+        break;
+    }
+}
+
diff --git a/plpa-1.1/src/plpa_internal.h b/plpa-1.1/src/plpa_internal.h
new file mode 100644
index 00000000..14ef2ccb
--- /dev/null
+++ b/plpa-1.1/src/plpa_internal.h
@@ -0,0 +1,36 @@
+/* -*- c -*-
+ *
+ * Copyright (c) 2004-2005 The Trustees of Indiana University.
+ *                         All rights reserved.
+ * Copyright (c) 2004-2005 The Regents of the University of California.
+ *                         All rights reserved.
+ * Copyright (c) 2007      Cisco Systems, Inc.  All rights reserved.
+ * $COPYRIGHT$
+ *
+ * Additional copyrights may follow
+ *
+ * $HEADER$
+ */
+
+#ifndef PLPA_INTERNAL_H
+#define PLPA_INTERNAL_H
+
+#include <plpa.h>
+
+/* Have we initialized yet? */
+extern int PLPA_NAME(initialized);
+
+/* Cached size of the affinity buffers that the kernel expects */
+extern size_t PLPA_NAME(len);
+
+/* Setup topology information */
+int PLPA_NAME(map_init)(void);
+
+/* Setup API type */
+int PLPA_NAME(api_probe_init)(void);
+
+/* Free all mapping memory */
+void PLPA_NAME(map_finalize)(void);
+
+#endif /* PLPA_INTERNAL_H */
+
diff --git a/plpa-1.1/src/plpa_map.c b/plpa-1.1/src/plpa_map.c
new file mode 100644
index 00000000..84b1d0ea
--- /dev/null
+++ b/plpa-1.1/src/plpa_map.c
@@ -0,0 +1,602 @@
+/*
+ * Copyright (c) 2007 Cisco Systems, Inc.  All rights reserved.
+ *
+ * Portions of this file originally contributed by Advanced Micro
+ * Devices, Inc.  See notice below.
+ */
+/* ============================================================
+ License Agreement
+
+ Copyright (c) 2006, 2007 Advanced Micro Devices, Inc.
+ All rights reserved.
+
+ Redistribution and use in any form of this material and any product 
+ thereof including software in source or binary forms, along with any 
+ related documentation, with or without modification ("this material"), 
+ is permitted provided that the following conditions are met:
+
+ + Redistributions of source code of any software must retain the above
+ copyright notice and all terms of this license as part of the code.
+
+ + Redistributions in binary form of any software must reproduce the
+ above copyright notice and all terms of this license in any related 
+ documentation and/or other materials.
+
+ + Neither the names nor trademarks of Advanced Micro Devices, Inc. or
+ any copyright holders or contributors may be used to endorse or 
+ promote products derived from this material without specific prior 
+ written permission.
+
+ + Notice about U.S. Government restricted rights: This material is
+ provided with "RESTRICTED RIGHTS." Use, duplication or disclosure by 
+ the U.S. Government is subject to the full extent of restrictions set 
+ forth in FAR52.227 and DFARS252.227 et seq., or any successor or 
+ applicable regulations. Use of this material by the U.S. Government 
+ constitutes acknowledgment of the proprietary rights of Advanced Micro 
+ Devices, Inc.
+ and any copyright holders and contributors.
+
+ + In no event shall anyone redistributing or accessing or using this
+ material commence or participate in any arbitration or legal action 
+ relating to this material against Advanced Micro Devices, Inc. or any 
+ copyright holders or contributors. The foregoing shall survive any 
+ expiration or termination of this license or any agreement or access 
+ or use related to this material.
+
+ + ANY BREACH OF ANY TERM OF THIS LICENSE SHALL RESULT IN THE IMMEDIATE
+ REVOCATION OF ALL RIGHTS TO REDISTRIBUTE, ACCESS OR USE THIS MATERIAL.
+
+ THIS MATERIAL IS PROVIDED BY ADVANCED MICRO DEVICES, INC. AND ANY 
+ COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" IN ITS CURRENT CONDITION 
+ AND WITHOUT ANY REPRESENTATIONS, GUARANTEE, OR WARRANTY OF ANY KIND OR 
+ IN ANY WAY RELATED TO SUPPORT, INDEMNITY, ERROR FREE OR UNINTERRUPTED 
+ OPERATION, OR THAT IT IS FREE FROM DEFECTS OR VIRUSES.  ALL 
+ OBLIGATIONS ARE HEREBY DISCLAIMED - WHETHER EXPRESS, IMPLIED, OR 
+ STATUTORY - INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF 
+ TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, 
+ COMPLETENESS, OPERABILITY, QUALITY OF SERVICE, OR NON-INFRINGEMENT. IN 
+ NO EVENT SHALL ADVANCED MICRO DEVICES, INC. OR ANY COPYRIGHT HOLDERS 
+ OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ SPECIAL, PUNITIVE, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+ NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 
+ USE, REVENUE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+ CAUSED OR BASED ON ANY THEORY OF LIABILITY ARISING IN ANY WAY RELATED 
+ TO THIS MATERIAL, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ THE ENTIRE AND AGGREGATE LIABILITY OF ADVANCED MICRO DEVICES, INC. AND 
+ ANY COPYRIGHT HOLDERS AND CONTRIBUTORS SHALL NOT EXCEED TEN DOLLARS 
+ (US $10.00). ANYONE REDISTRIBUTING OR ACCESSING OR USING THIS MATERIAL 
+ ACCEPTS THIS ALLOCATION OF RISK AND AGREES TO RELEASE ADVANCED MICRO 
+ DEVICES, INC. AND ANY COPYRIGHT HOLDERS AND CONTRIBUTORS FROM ANY AND 
+ ALL LIABILITIES, OBLIGATIONS, CLAIMS, OR DEMANDS IN EXCESS OF TEN 
+ DOLLARS (US $10.00). THE FOREGOING ARE ESSENTIAL TERMS OF THIS LICENSE 
+ AND, IF ANY OF THESE TERMS ARE CONSTRUED AS UNENFORCEABLE, FAIL IN 
+ ESSENTIAL PURPOSE, OR BECOME VOID OR DETRIMENTAL TO ADVANCED MICRO 
+ DEVICES, INC. OR ANY COPYRIGHT HOLDERS OR CONTRIBUTORS FOR ANY REASON, 
+ THEN ALL RIGHTS TO REDISTRIBUTE, ACCESS OR USE THIS MATERIAL SHALL 
+ TERMINATE IMMEDIATELY. MOREOVER, THE FOREGOING SHALL SURVIVE ANY 
+ EXPIRATION OR TERMINATION OF THIS LICENSE OR ANY AGREEMENT OR ACCESS 
+ OR USE RELATED TO THIS MATERIAL.
+
+ NOTICE IS HEREBY PROVIDED, AND BY REDISTRIBUTING OR ACCESSING OR USING 
+ THIS MATERIAL SUCH NOTICE IS ACKNOWLEDGED, THAT THIS MATERIAL MAY BE 
+ SUBJECT TO RESTRICTIONS UNDER THE LAWS AND REGULATIONS OF THE UNITED 
+ STATES OR OTHER COUNTRIES, WHICH INCLUDE BUT ARE NOT LIMITED TO, U.S.
+ EXPORT CONTROL LAWS SUCH AS THE EXPORT ADMINISTRATION REGULATIONS AND 
+ NATIONAL SECURITY CONTROLS AS DEFINED THEREUNDER, AS WELL AS STATE 
+ DEPARTMENT CONTROLS UNDER THE U.S. MUNITIONS LIST. THIS MATERIAL MAY 
+ NOT BE USED, RELEASED, TRANSFERRED, IMPORTED, EXPORTED AND/OR RE- 
+ EXPORTED IN ANY MANNER PROHIBITED UNDER ANY APPLICABLE LAWS, INCLUDING 
+ U.S. EXPORT CONTROL LAWS REGARDING SPECIFICALLY DESIGNATED PERSONS, 
+ COUNTRIES AND NATIONALS OF COUNTRIES SUBJECT TO NATIONAL SECURITY 
+ CONTROLS.
+ MOREOVER,
+ THE FOREGOING SHALL SURVIVE ANY EXPIRATION OR TERMINATION OF ANY 
+ LICENSE OR AGREEMENT OR ACCESS OR USE RELATED TO THIS MATERIAL.
+
+ This license forms the entire agreement regarding the subject matter 
+ hereof and supersedes all proposals and prior discussions and writings 
+ between the parties with respect thereto. This license does not affect 
+ any ownership, rights, title, or interest in, or relating to, this 
+ material. No terms of this license can be modified or waived, and no 
+ breach of this license can be excused, unless done so in a writing 
+ signed by all affected parties. Each term of this license is 
+ separately enforceable. If any term of this license is determined to 
+ be or becomes unenforceable or illegal, such term shall be reformed to 
+ the minimum extent necessary in order for this license to remain in 
+ effect in accordance with its terms as modified by such reformation.
+ This license shall be governed by and construed in accordance with the 
+ laws of the State of Texas without regard to rules on conflicts of law 
+ of any state or jurisdiction or the United Nations Convention on the 
+ International Sale of Goods. All disputes arising out of this license 
+ shall be subject to the jurisdiction of the federal and state courts 
+ in Austin, Texas, and all defenses are hereby waived concerning 
+ personal jurisdiction and venue of these courts.
+ ============================================================ */
+
+#include "plpa_config.h"
+#include "plpa.h"
+#include "plpa_internal.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <limits.h>
+#include <errno.h>
+#include <stdlib.h>
+
+typedef struct tuple_t_ {
+    int processor_id, socket, core;
+} tuple_t;
+
+static int supported = 0;
+static int num_processors = -1;
+static int max_processor_num = -1;
+static int num_sockets = -1;
+static int max_socket_id = -1;
+static int *max_core_id = NULL;
+static int *num_cores = NULL;
+static int max_core_id_overall = -1;
+static tuple_t *map_processor_id_to_tuple = NULL;
+static tuple_t ***map_tuple_to_processor_id = NULL;
+
+static void clear_cache(void)
+{
+    if (NULL != max_core_id) {
+        free(max_core_id);
+        max_core_id = NULL;
+    }
+    if (NULL != num_cores) {
+        free(num_cores);
+        num_cores = NULL;
+    }
+    if (NULL != map_processor_id_to_tuple) {
+        free(map_processor_id_to_tuple);
+        map_processor_id_to_tuple = NULL;
+    }
+    if (NULL != map_tuple_to_processor_id) {
+        if (NULL != map_tuple_to_processor_id[0]) {
+            free(map_tuple_to_processor_id[0]);
+            map_tuple_to_processor_id = NULL;
+        }
+        free(map_tuple_to_processor_id);
+        map_tuple_to_processor_id = NULL;
+    }
+
+    num_processors = max_processor_num = -1;
+    num_sockets = max_socket_id = -1;
+    max_core_id_overall = -1;
+}
+
+static void load_cache(const char *sysfs_mount)
+{
+    int i, j, k, invalid_entry, fd;
+    char path[PATH_MAX], buf[8];
+    PLPA_NAME(cpu_set_t) *cores_on_sockets;
+    int found;
+
+    /* Check for the parent directory */
+    sprintf(path, "%s/devices/system/cpu", sysfs_mount);
+    if (access(path, R_OK|X_OK)) {
+        return;
+    }
+
+    /* Go through and find the max processor ID */
+    for (num_processors = max_processor_num = i = 0; 
+         i < PLPA_BITMASK_CPU_MAX; ++i) {
+        sprintf(path, "%s/devices/system/cpu/cpu%d", sysfs_mount, i);
+        if (0 != access(path, (R_OK | X_OK))) {
+            max_processor_num = i - 1;
+            break;
+        }
+        ++num_processors;
+    }
+
+    /* If we found no processors, then we have no topology info */
+    if (0 == num_processors) {
+        clear_cache();
+        return;
+    }
+
+    /* Malloc space for the first map (processor ID -> tuple).
+       Include enough space for one invalid entry. */
+    map_processor_id_to_tuple = malloc(sizeof(tuple_t) * 
+                                       (max_processor_num + 2));
+    if (NULL == map_processor_id_to_tuple) {
+        return;
+    }
+    for (i = 0; i <= max_processor_num; ++i) {
+        map_processor_id_to_tuple[i].processor_id = i;
+        map_processor_id_to_tuple[i].socket = -1;
+        map_processor_id_to_tuple[i].core = -1;
+    }
+    /* Set the invalid entry */
+    invalid_entry = i;
+    map_processor_id_to_tuple[invalid_entry].processor_id = -1;
+    map_processor_id_to_tuple[invalid_entry].socket = -1;
+    map_processor_id_to_tuple[invalid_entry].core = -1;
+
+    /* Build a cached map of (socket,core) tuples */
+    for (found = 0, i = 0; i <= max_processor_num; ++i) {
+        sprintf(path, "%s/devices/system/cpu/cpu%d/topology/core_id", 
+                sysfs_mount, i);
+        fd = open(path, O_RDONLY);
+        if ( fd < 0 ) {
+            continue;
+        }
+        if ( read(fd, buf, 7) <= 0 ) {
+            continue;
+        }
+        sscanf(buf, "%d", &(map_processor_id_to_tuple[i].core));
+        close(fd);
+        
+        sprintf(path,
+                "%s/devices/system/cpu/cpu%d/topology/physical_package_id",
+                sysfs_mount, i);
+        fd = open(path, O_RDONLY);
+        if ( fd < 0 ) {
+            continue;
+        }
+        if ( read(fd, buf, 7) <= 0 ) {
+            continue;
+        }
+        sscanf(buf, "%d", &(map_processor_id_to_tuple[i].socket));
+        close(fd);
+        found = 1;
+        
+        /* Keep a running tab on the max socket number */
+        if (map_processor_id_to_tuple[i].socket > max_socket_id) {
+            max_socket_id = map_processor_id_to_tuple[i].socket;
+        }
+    }
+
+    /* Now that we know the max number of sockets, allocate some
+       arrays */
+    max_core_id = malloc(sizeof(int) * (max_socket_id + 1));
+    if (NULL == max_core_id) {
+        clear_cache();
+        return;
+    }
+    num_cores = malloc(sizeof(int) * (max_socket_id + 1));
+    if (NULL == num_cores) {
+        clear_cache();
+        return;
+    }
+    for (i = 0; i <= max_socket_id; ++i) {
+        num_cores[i] = -1;
+        max_core_id[i] = -1;
+    }
+
+    /* Find the max core number on each socket */
+    for (i = 0; i <= max_processor_num; ++i) {
+        if (map_processor_id_to_tuple[i].core > 
+            max_core_id[map_processor_id_to_tuple[i].socket]) {
+            max_core_id[map_processor_id_to_tuple[i].socket] = 
+                map_processor_id_to_tuple[i].core;
+        }
+        if (max_core_id[map_processor_id_to_tuple[i].socket] > 
+            max_core_id_overall) {
+            max_core_id_overall = 
+                max_core_id[map_processor_id_to_tuple[i].socket];
+        }
+    }
+
+    /* If we didn't find any core_id/physical_package_id's, then we
+       don't have the topology info */
+    if (!found) {
+        clear_cache();
+        return;
+    }
+
+    /* Go through and count the number of unique sockets found.  It
+       may not be the same as max_socket_id because there may be
+       "holes" -- e.g., sockets 0 and 3 are used, but sockets 1 and 2
+       are empty. */
+    for (j = i = 0; i <= max_socket_id; ++i) {
+        if (max_core_id[i] >= 0) {
+            ++j;
+        }
+    }
+    if (j > 0) {
+        num_sockets = j;
+    }
+
+    /* Count how many cores are available on each socket.  This may
+       not be the same as max_core_id[socket_num] if there are
+       "holes".  I don't know if holes can happen (i.e., if specific
+       cores can be taken offline), but what the heck... */
+    cores_on_sockets = malloc(sizeof(PLPA_NAME(cpu_set_t)) * 
+                              (max_socket_id + 1));
+    if (NULL == cores_on_sockets) {
+        clear_cache();
+        return;
+    }
+    for (i = 0; i <= max_socket_id; ++i) {
+        PLPA_CPU_ZERO(&(cores_on_sockets[i]));
+    }
+    for (i = 0; i <= max_processor_num; ++i) {
+        if (map_processor_id_to_tuple[i].socket >= 0) {
+            PLPA_CPU_SET(map_processor_id_to_tuple[i].core,
+                         &(cores_on_sockets[map_processor_id_to_tuple[i].socket]));
+        }
+    }
+    for (i = 0; i <= max_socket_id; ++i) {
+        int count = 0;
+        for (j = 0; j < PLPA_BITMASK_CPU_MAX; ++j) {
+            if (PLPA_CPU_ISSET(j, &(cores_on_sockets[i]))) {
+                ++count;
+            }
+        }
+        if (count > 0) {
+            num_cores[i] = count;
+        }
+    }
+
+    /* Now go through and build the map in the other direction:
+       (socket,core) => processor_id.  This map simply points to
+       entries in the other map (i.e., it's by reference instead of by
+       value). */
+    map_tuple_to_processor_id = malloc(sizeof(tuple_t **) *
+                                       (max_socket_id + 1));
+    if (NULL == map_tuple_to_processor_id) {
+        clear_cache();
+        return;
+    }
+    map_tuple_to_processor_id[0] = malloc(sizeof(tuple_t *) * 
+                                          ((max_socket_id + 1) * 
+                                           (max_core_id_overall + 1)));
+    if (NULL == map_tuple_to_processor_id[0]) {
+        clear_cache();
+        return;
+    }
+    /* Set pointers for 2nd dimension */
+    for (i = 1; i <= max_socket_id; ++i) {
+        map_tuple_to_processor_id[i] = 
+            map_tuple_to_processor_id[i - 1] + max_core_id_overall + 1;
+    }
+    /* Compute map */
+    for (i = 0; i <= max_socket_id; ++i) {
+        for (j = 0; j <= max_core_id_overall; ++j) {
+            /* Default to the invalid entry in the other map, meaning
+               that this (socket,core) combination doesn't exist
+               (e.g., the core number does not exist in this socket,
+               although it does exist in other sockets). */
+            map_tuple_to_processor_id[i][j] = 
+                &map_processor_id_to_tuple[invalid_entry];
+
+            /* See if this (socket,core) tuple exists in the other
+               map.  If so, set this entry to point to it (overriding
+               the invalid entry default). */
+            for (k = 0; k <= max_processor_num; ++k) {
+                if (map_processor_id_to_tuple[k].socket == i &&
+                    map_processor_id_to_tuple[k].core == j) {
+                    map_tuple_to_processor_id[i][j] = 
+                        &map_processor_id_to_tuple[k];
+#if defined(PLPA_DEBUG) && PLPA_DEBUG
+                    printf("Creating map: (socket %d, core %d) -> ID %d\n",
+                           i, j, k);
+#endif
+                    break;
+                }
+            }
+        }
+    }
+
+    supported = 1;
+}
+
+/* Internal function to setup the mapping data.  Guaranteed to be
+   calling during PLPA_NAME(init), so we don't have to worry about
+   thread safety here. */
+int PLPA_NAME(map_init)(void)
+{
+    const char *sysfs_mount = "/sys";
+    char *temp;
+
+    temp = getenv("PLPA_SYSFS_MOUNT");
+    if (temp) {
+        sysfs_mount = temp;
+    }
+
+    load_cache(sysfs_mount);
+    return 0;
+}
+
+/* Internal function to cleanup allocated memory.  Only called by one
+   thread (during PLPA_NAME(finalize), so don't need to worry about
+   thread safety here. */
+void PLPA_NAME(map_finalize)(void)
+{
+    clear_cache();
+}
+
+/* Return whether this kernel supports topology information or not */
+int PLPA_NAME(have_topology_information)(int *supported_arg)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == supported_arg) {
+        return EINVAL;
+    }
+
+    *supported_arg = supported;
+    return 0;
+}
+
+int PLPA_NAME(map_to_processor_id)(int socket, int core, int *processor_id)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == processor_id) {
+        return EINVAL;
+    }
+
+    /* If this system doesn't support mapping, sorry Charlie */
+    if (!supported) {
+        return ENOSYS;
+    }
+
+    /* Check for some invalid entries */
+    if (socket < 0 || socket > max_socket_id ||
+        core < 0 || core > max_core_id_overall) {
+        return ENOENT;
+    }
+    /* If the mapping returns -1, then this is a non-existent
+       socket/core combo (even though they fall within the max socket
+       / max core overall values) */
+    ret = map_tuple_to_processor_id[socket][core]->processor_id;
+    if (-1 == ret) {
+        return ENOENT;
+    }
+
+    /* Ok, all should be good -- return the mapping */
+    *processor_id = ret;
+    return 0;
+}
+
+int PLPA_NAME(map_to_socket_core)(int processor_id, int *socket, int *core)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == socket || NULL == core) {
+        return EINVAL;
+    }
+
+    /* If this system doesn't support mapping, sorry Charlie */
+    if (!supported) {
+        return ENOSYS;
+    }
+
+    /* Check for some invalid entries */
+    if (processor_id < 0 || processor_id > max_processor_num) {
+        return ENOENT;
+    }
+    ret = map_processor_id_to_tuple[processor_id].socket;
+    if (-1 == ret) {
+        return ENOENT;
+    }
+
+    /* Ok, all should be good -- return the mapping */
+    *socket = ret;
+    *core = map_processor_id_to_tuple[processor_id].core;
+    return 0;
+}
+
+int PLPA_NAME(get_processor_info)(int *num_processors_arg,
+                                  int *max_processor_num_arg)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == max_processor_num_arg || NULL == num_processors_arg) {
+        return EINVAL;
+    }
+
+    /* If this system doesn't support mapping, sorry Charlie */
+    if (!supported) {
+        return ENOSYS;
+    }
+
+    /* All done */
+    *num_processors_arg = num_processors;
+    *max_processor_num_arg = max_processor_num;
+    return 0;
+}
+
+/* Return the max socket number */
+int PLPA_NAME(get_socket_info)(int *num_sockets_arg, int *max_socket_id_arg)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == max_socket_id_arg || NULL == num_sockets_arg) {
+        return EINVAL;
+    }
+
+    /* If this system doesn't support mapping, sorry Charlie */
+    if (!supported) {
+        return ENOSYS;
+    }
+
+    /* All done */
+    *num_sockets_arg = num_sockets;
+    *max_socket_id_arg = max_socket_id;
+    return 0;
+}
+
+/* Return the number of cores in a socket and the max core ID number */
+int PLPA_NAME(get_core_info)(int socket, int *num_cores_arg, 
+                             int *max_core_id_arg)
+{
+    int ret;
+
+    /* Initialize if not already done so */
+    if (!PLPA_NAME(initialized)) {
+        if (0 != (ret = PLPA_NAME(init)())) {
+            return ret;
+        }
+    }
+
+    /* Check for bozo arguments */
+    if (NULL == max_core_id_arg || NULL == num_cores_arg) {
+        return EINVAL;
+    }
+
+    /* If this system doesn't support mapping, sorry Charlie */
+    if (!supported) {
+        return ENOSYS;
+    }
+
+    /* Check for some invalid entries */
+    if (socket < 0 || socket > max_socket_id || -1 == max_core_id[socket]) {
+        return ENOENT;
+    }
+    ret = num_cores[socket];
+    if (-1 == ret) {
+        return ENOENT;
+    }
+
+    /* All done */
+    *num_cores_arg = ret;
+    *max_core_id_arg = max_core_id[socket];
+    return 0;
+}
diff --git a/plpa-1.1/src/plpa_runtime.c b/plpa-1.1/src/plpa_runtime.c
new file mode 100644
index 00000000..b5a8c05c
--- /dev/null
+++ b/plpa-1.1/src/plpa_runtime.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2007 Cisco Systems, Inc.  All rights reserved.
+ */
+
+#include "plpa_config.h"
+#include "plpa.h"
+#include "plpa_internal.h"
+
+#include <errno.h>
+#include <pthread.h>
+
+/* Global variables */
+int PLPA_NAME(initialized) = 0;
+
+/* Local variables */
+static int refcount = 0;
+static pthread_mutex_t mutex;
+
+
+/* Central clearing point for all parts of PLPA that need to be
+   initialized.  It is erroneous to call this function by more than
+   one thread simultaneously. */
+int PLPA_NAME(init)(void)
+{
+    int ret;
+
+    /* If we're already initialized, simply increase the refcount */
+    if (PLPA_NAME(initialized)) {
+        pthread_mutex_lock(&mutex);
+        ++refcount;
+        pthread_mutex_unlock(&mutex);
+        return 0;
+    }
+
+    /* Otherwise, initialize all the sybsystems */
+    if (0 != (ret = pthread_mutex_init(&mutex, NULL)) ||
+        0 != (ret = PLPA_NAME(api_probe_init)()) ||
+        0 != (ret = PLPA_NAME(map_init)())) {
+        return ret;
+    }
+
+    PLPA_NAME(initialized) = 1;
+    refcount = 1;
+    return 0;
+}
+
+
+/* Central clearing point for all parts of PLPA that need to be
+   shutdown. */
+int PLPA_NAME(finalize)(void)
+{
+    int val;
+
+    /* If we're not initialized, return an error */
+    if (!PLPA_NAME(initialized)) {
+        return ENOENT;
+    }
+
+    /* Decrement and check the refcount.  If it's nonzero, then simply
+       return success. */
+    pthread_mutex_lock(&mutex);
+    val = --refcount;
+    pthread_mutex_unlock(&mutex);
+    if (0 != val) {
+        return 0;
+    }
+
+    /* Ok, we're the last one.  Cleanup. */
+    PLPA_NAME(map_finalize)();
+    pthread_mutex_destroy(&mutex);
+    PLPA_NAME(initialized) = 0;
+    return 0;
+}