Changeset 8c17ab0

Timestamp:

Nov 13, 2014, 3:09:54 PM (9 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, gc_noraii, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, string, with_gc

Children:

c8ffe20b

Parents:

134b86a

Message:

add quoted identifiers, add compilation include directory, reformatted some files

Files:

• Makefile (modified) (20 diffs)
• Makefile.in (modified) (20 diffs)
• acconfig.h (deleted)
• aclocal.m4 (modified) (13 diffs)
• config.h (modified) (4 diffs)
• config.h.in (modified) (4 diffs)
• config.status (modified) (7 diffs)
• configure (modified) (99 diffs)
• configure.in (modified) (5 diffs)
• driver/cc1.cc (modified) (1 diff)
• driver/cfa.cc (modified) (3 diffs)
• install-sh (modified) (1 diff, 1 prop)
• translator/ControlStruct/MLEMutator.cc (modified) (1 diff)
• translator/Parser/DeclarationNode.cc (modified) (24 diffs)
• translator/Parser/TypedefTable.cc (modified) (6 diffs)
• translator/Parser/cfa.y (modified) (2 diffs)
• translator/Parser/lex.l (modified) (15 diffs)
• translator/main.cc (modified) (2 diffs)

Makefile

@@ -1 @@
-# Makefile.in generated by automake 1.6.3 from Makefile.am.
-# Generated automatically from Makefile.in by configure.
-
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
-# Free Software Foundation, Inc.
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# Makefile.  Generated from Makefile.in by configure.
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14 +15 @@
 
 
-SHELL = /bin/sh
-
-srcdir = .
-top_srcdir = .
-
-prefix = /u/pabuhr/software/cfa/cfa-cc
-exec_prefix = ${prefix}
-
-bindir = ${exec_prefix}/bin
-sbindir = ${exec_prefix}/sbin
-libexecdir = ${exec_prefix}/libexec
-datadir = ${prefix}/share
-sysconfdir = ${prefix}/etc
-sharedstatedir = ${prefix}/com
-localstatedir = ${prefix}/var
-libdir = ${exec_prefix}/lib
-infodir = ${prefix}/info
-mandir = ${prefix}/man
-includedir = ${prefix}/include
-oldincludedir = /usr/include
+
 pkgdatadir = $(datadir)/cfa
+pkgincludedir = $(includedir)/cfa
 pkglibdir = $(libdir)/cfa
-pkgincludedir = $(includedir)/cfa
-top_builddir = .
-
-ACLOCAL = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run aclocal-1.6
-AUTOCONF = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoconf
-AUTOMAKE = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run automake-1.6
-AUTOHEADER = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoheader
-
+pkglibexecdir = $(libexecdir)/cfa
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = /usr/bin/install -c
-INSTALL_PROGRAM = ${INSTALL}
-INSTALL_DATA = ${INSTALL} -m 644
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
-INSTALL_SCRIPT = ${INSTALL}
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = s,x,x,
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
@@ -60 +32 @@
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = 
-OBJEXT = o
-PATH_SEPARATOR = :
-AMTAR = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run tar
-AWK = mawk
-
+subdir = .
+DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
+        $(srcdir)/Makefile.in $(srcdir)/config.h.in \
+        $(top_srcdir)/configure $(top_srcdir)/driver/Makefile.in \
+        $(top_srcdir)/libcfa/Makefile.in \
+        $(top_srcdir)/translator/Makefile.in AUTHORS COPYING ChangeLog \
+        INSTALL NEWS install-sh missing mkinstalldirs
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+        $(ACLOCAL_M4)
+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
+ configure.lineno config.status.lineno
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES = translator/Makefile driver/Makefile \
+        libcfa/Makefile
+CONFIG_CLEAN_VPATH_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
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+        $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+        distdir dist dist-all distcheck
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+am__remove_distdir = \
+  if test -d "$(distdir)"; then \
+    find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \
+      && rm -rf "$(distdir)" \
+      || { sleep 5 && rm -rf "$(distdir)"; }; \
+  else :; fi
+am__relativize = \
+  dir0=`pwd`; \
+  sed_first='s,^\([^/]*\)/.*$$,\1,'; \
+  sed_rest='s,^[^/]*/*,,'; \
+  sed_last='s,^.*/\([^/]*\)$$,\1,'; \
+  sed_butlast='s,/*[^/]*$$,,'; \
+  while test -n "$$dir1"; do \
+    first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+    if test "$$first" != "."; then \
+      if test "$$first" = ".."; then \
+        dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+        dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+      else \
+        first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+        if test "$$first2" = "$$first"; then \
+          dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+        else \
+          dir2="../$$dir2"; \
+        fi; \
+        dir0="$$dir0"/"$$first"; \
+      fi; \
+    fi; \
+    dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+  done; \
+  reldir="$$dir2"
+DIST_ARCHIVES = $(distdir).tar.gz
+GZIP_ENV = --best
+distuninstallcheck_listfiles = find . -type f -print
+am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
+  | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
+distcleancheck_listfiles = find . -type f -print
+ACLOCAL = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run aclocal-1.11
+AMTAR = $${TAR-tar}
+AUTOCONF = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoconf
+AUTOHEADER = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoheader
+AUTOMAKE = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run automake-1.11
+AWK = gawk
 BACKEND_CC = /u/pabuhr/bin/gcc
 CC = gcc
+CCDEPMODE = depmode=none
 CFA_BINDIR = /u/pabuhr/software/cfa/cfa-cc/bin
+CFA_INCDIR = /u/pabuhr/software/cfa/cfa-cc/include
 CFA_LIBDIR = /u/pabuhr/software/cfa/cfa-cc/lib
 CFA_PREFIX = /u/pabuhr/software/cfa/cfa-cc
+CFLAGS = -g -O2
+CPP = gcc -E
+CPPFLAGS = 
 CPP_PATH = /usr/bin/cpp
 CXX = g++
+CXXDEPMODE = depmode=none
+CXXFLAGS = -g -O2
+CYGPATH_W = echo
+DEFS = -DHAVE_CONFIG_H
 DEPDIR = .deps
+ECHO_C = 
+ECHO_N = -n
+ECHO_T = 
+EGREP = /bin/grep -E
+EXEEXT = 
 GCC_PATH = /u/pabuhr/bin/gcc
-INSTALL_STRIP_PROGRAM = ${SHELL} $(install_sh) -c -s
+GREP = /bin/grep
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = ${INSTALL} -m 644
+INSTALL_PROGRAM = ${INSTALL}
+INSTALL_SCRIPT = ${INSTALL}
+INSTALL_STRIP_PROGRAM = $(install_sh) -c -s
+LDFLAGS = 
 LEX = flex
 LEXLIB = -lfl
 LEX_OUTPUT_ROOT = lex.yy
+LIBOBJS = 
+LIBS = 
+LTLIBOBJS = 
+MAKEINFO = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run makeinfo
+MKDIR_P = /bin/mkdir -p
+OBJEXT = o
 PACKAGE = cfa
+PACKAGE_BUGREPORT = cforall@plg.uwaterloo.ca
+PACKAGE_NAME = cfa-cc
+PACKAGE_STRING = cfa-cc 1.0
+PACKAGE_TARNAME = cfa-cc
+PACKAGE_URL = 
+PACKAGE_VERSION = 1.0
+PATH_SEPARATOR = :
+SET_MAKE = 
+SHELL = /bin/bash
 STRIP = 
 VERSION = 1.0
 YACC = bison -y
+YFLAGS = 
+abs_builddir = /u/pabuhr/software/cfa/cfa-cc
+abs_srcdir = /u/pabuhr/software/cfa/cfa-cc
+abs_top_builddir = /u/pabuhr/software/cfa/cfa-cc
+abs_top_srcdir = /u/pabuhr/software/cfa/cfa-cc
+ac_ct_CC = gcc
+ac_ct_CXX = g++
 am__include = include
+am__leading_dot = .
 am__quote = 
-install_sh = /u/pabuhr/software/cfa/cfa-cc/install-sh
+am__tar = $${TAR-tar} chof - "$$tardir"
+am__untar = $${TAR-tar} xf -
+bindir = ${exec_prefix}/bin
+build_alias = 
+builddir = .
+datadir = ${datarootdir}
+datarootdir = ${prefix}/share
+docdir = ${datarootdir}/doc/${PACKAGE_TARNAME}
+dvidir = ${docdir}
+exec_prefix = ${prefix}
+host_alias = 
+htmldir = ${docdir}
+includedir = ${prefix}/include
+infodir = ${datarootdir}/info
+install_sh = ${SHELL} /u/pabuhr/software/cfa/cfa-cc/install-sh
+libdir = ${exec_prefix}/lib
+libexecdir = ${exec_prefix}/libexec
+localedir = ${datarootdir}/locale
+localstatedir = ${prefix}/var
+mandir = ${datarootdir}/man
+mkdir_p = /bin/mkdir -p
+oldincludedir = /usr/include
+pdfdir = ${docdir}
+prefix = /u/pabuhr/software/cfa/cfa-cc
 preludedir = /u/pabuhr/software/cfa/cfa-cc/share/cfa
+program_transform_name = s,x,x,
+psdir = ${docdir}
+sbindir = ${exec_prefix}/sbin
+sharedstatedir = ${prefix}/com
+srcdir = .
+sysconfdir = ${prefix}/etc
+target_alias = 
+top_build_prefix = 
+top_builddir = .
+top_srcdir = .
 SUBDIRS = translator driver libcfa
 
 # non-source files
 EXTRA_DIST = Docs
-subdir = .
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = config.h
-CONFIG_CLEAN_FILES = translator/Makefile driver/Makefile libcfa/Makefile
-DIST_SOURCES =
-
-RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \
-        uninstall-info-recursive all-recursive install-data-recursive \
-        install-exec-recursive installdirs-recursive install-recursive \
-        uninstall-recursive check-recursive installcheck-recursive
-DIST_COMMON = README AUTHORS COPYING ChangeLog INSTALL Makefile.am \
-        Makefile.in NEWS acconfig.h aclocal.m4 config.h.in configure \
-        configure.in install-sh missing mkinstalldirs
-DIST_SUBDIRS = $(SUBDIRS)
 all: config.h
         $(MAKE) $(AM_MAKEFLAGS) all-recursive
 
 .SUFFIXES:
-
-am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
- configure.lineno
-$(srcdir)/Makefile.in:  Makefile.am  $(top_srcdir)/configure.in $(ACLOCAL_M4)
-        cd $(top_srcdir) && \
-          $(AUTOMAKE) --gnu  Makefile
-Makefile:  $(srcdir)/Makefile.in  $(top_builddir)/config.status
-        cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)
-
-$(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+am--refresh: Makefile
+        @:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+        @for dep in $?; do \
+          case '$(am__configure_deps)' in \
+            *$$dep*) \
+              echo ' cd $(srcdir) && $(AUTOMAKE) --gnu'; \
+              $(am__cd) $(srcdir) && $(AUTOMAKE) --gnu \
+                && exit 0; \
+              exit 1;; \
+          esac; \
+        done; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
+        $(am__cd) $(top_srcdir) && \
+          $(AUTOMAKE) --gnu Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+        @case '$?' in \
+          *config.status*) \
+            echo ' $(SHELL) ./config.status'; \
+            $(SHELL) ./config.status;; \
+          *) \
+            echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
+            cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
+        esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
         $(SHELL) ./config.status --recheck
-$(srcdir)/configure:  $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
-        cd $(srcdir) && $(AUTOCONF)
-
-$(ACLOCAL_M4):  configure.in 
-        cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+        $(am__cd) $(srcdir) && $(AUTOCONF)
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+        $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+$(am__aclocal_m4_deps):
 
 config.h: stamp-h1
-        @if test ! -f $@; then \
-          rm -f stamp-h1; \
-          $(MAKE) stamp-h1; \
-        else :; fi
+        @if test ! -f $@; then rm -f stamp-h1; else :; fi
+        @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h1; else :; fi
 
 stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
         @rm -f stamp-h1
         cd $(top_builddir) && $(SHELL) ./config.status config.h
-
-$(srcdir)/config.h.in:  $(top_srcdir)/configure.in $(ACLOCAL_M4) $(top_srcdir)/acconfig.h
-        cd $(top_srcdir) && $(AUTOHEADER)
-        touch $(srcdir)/config.h.in
+$(srcdir)/config.h.in:  $(am__configure_deps) 
+        ($(am__cd) $(top_srcdir) && $(AUTOHEADER))
+        rm -f stamp-h1
+        touch $@
 
 distclean-hdr:
@@ -150 +273 @@
 libcfa/Makefile: $(top_builddir)/config.status $(top_srcdir)/libcfa/Makefile.in
         cd $(top_builddir) && $(SHELL) ./config.status $@
-uninstall-info-am:
 
 # This directory's subdirectories are mostly independent; you can cd
@@ -159 +281 @@
 # (2) otherwise, pass the desired values on the `make' command line.
 $(RECURSIVE_TARGETS):
-        @set fnord $$MAKEFLAGS; amf=$$2; \
+        @fail= 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//`; \
@@ -170 +298 @@
             local_target="$$target"; \
           fi; \
-          (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
-           || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+          ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+          || eval $$failcom; \
         done; \
         if test "$$dot_seen" = "no"; then \
@@ -177 +305 @@
         fi; test -z "$$fail"
 
-mostlyclean-recursive clean-recursive distclean-recursive \
-maintainer-clean-recursive:
-        @set fnord $$MAKEFLAGS; amf=$$2; \
+$(RECURSIVE_CLEAN_TARGETS):
+        @fail= failcom='exit 1'; \
+        for f in x $$MAKEFLAGS; do \
+          case $$f in \
+            *=* | --[!k]*);; \
+            *k*) failcom='fail=yes';; \
+          esac; \
+        done; \
         dot_seen=no; \
         case "$@" in \
@@ -199 +332 @@
             local_target="$$target"; \
           fi; \
-          (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
-           || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+          ($(am__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 $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+          test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
         done
-
-ETAGS = etags
-ETAGSFLAGS =
-
-tags: TAGS
+ctags-recursive:
+        list='$(SUBDIRS)'; for subdir in $$list; do \
+          test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+        done
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -217 +349 @@
             if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
           done | \
-          $(AWK) '    { files[$$0] = 1; } \
-               END { for (i in files) print i; }'`; \
+          $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
         mkid -fID $$unique
+tags: TAGS
 
 TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
                 $(TAGS_FILES) $(LISP)
-        tags=; \
+        set x; \
         here=`pwd`; \
+        if ($(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 -i $$here/$$subdir/TAGS"; \
+            test ! -f $$subdir/TAGS || \
+              set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
           fi; \
         done; \
@@ -234 +375 @@
             if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
           done | \
-          $(AWK) '    { files[$$0] = 1; } \
-               END { for (i in files) print i; }'`; \
-        test -z "$(ETAGS_ARGS)$$tags$$unique" \
-          || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-             $$tags $$unique
+          $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
+        shift; \
+        if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+          test -n "$$unique" || unique=$$empty_fix; \
+          if test $$# -gt 0; then \
+            $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+              "$$@" $$unique; \
+          else \
+            $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+              $$unique; \
+          fi; \
+        fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+                $(TAGS_FILES) $(LISP)
+        list='$(SOURCES) $(HEADERS) config.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[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
+        test -z "$(CTAGS_ARGS)$$unique" \
+          || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+             $$unique
 
 GTAGS:
         here=`$(am__cd) $(top_builddir) && pwd` \
-          && cd $(top_srcdir) \
-          && gtags -i $(GTAGS_ARGS) $$here
+          && $(am__cd) $(top_srcdir) \
+          && gtags -i $(GTAGS_ARGS) "$$here"
 
 distclean-tags:
-        -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-
-top_distdir = .
-distdir = $(PACKAGE)-$(VERSION)
-
-am__remove_distdir = \
-  { test ! -d $(distdir) \
-    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
-         && rm -fr $(distdir); }; }
-
-GZIP_ENV = --best
-distcleancheck_listfiles = find . -type f -print
+        -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 
 distdir: $(DISTFILES)
         $(am__remove_distdir)
-        mkdir $(distdir)
-        $(mkinstalldirs) $(distdir)/driver $(distdir)/translator $(distdir)/libcfa
-        @list='$(DISTFILES)'; for file in $$list; do \
+        test -d "$(distdir)" || mkdir "$(distdir)"
+        @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/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 $$file; then d=.; else d=$(srcdir); fi; \
-          dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
-          if test "$$dir" != "$$file" && test "$$dir" != "."; then \
-            dir="/$$dir"; \
-            $(mkinstalldirs) "$(distdir)$$dir"; \
+          if test -d $$d/$$file; then \
+            dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+            if test -d "$(distdir)/$$file"; then \
+              find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+            fi; \
+            if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+              cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+              find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+            fi; \
+            cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
           else \
-            dir=''; \
-          fi; \
-          if test -d $$d/$$file; then \
-            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)/$$file \
+            test -f "$(distdir)/$$file" \
+            || cp -p $$d/$$file "$(distdir)/$$file" \
             || exit 1; \
           fi; \
         done
-        list='$(SUBDIRS)'; for subdir in $$list; do \
+        @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
           if test "$$subdir" = .; then :; else \
-            test -d $(distdir)/$$subdir \
-            || mkdir $(distdir)/$$subdir \
+            test -d "$(distdir)/$$subdir" \
+            || $(MKDIR_P) "$(distdir)/$$subdir" \
             || exit 1; \
-            (cd $$subdir && \
+          fi; \
+        done
+        @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+          if test "$$subdir" = .; then :; else \
+            dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+            $(am__relativize); \
+            new_distdir=$$reldir; \
+            dir1=$$subdir; dir2="$(top_distdir)"; \
+            $(am__relativize); \
+            new_top_distdir=$$reldir; \
+            echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+            echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+            ($(am__cd) $$subdir && \
               $(MAKE) $(AM_MAKEFLAGS) \
-                top_distdir="$(top_distdir)" \
-                distdir=../$(distdir)/$$subdir \
+                top_distdir="$$new_top_distdir" \
+                distdir="$$new_distdir" \
+                am__remove_distdir=: \
+                am__skip_length_check=: \
+                am__skip_mode_fix=: \
                 distdir) \
               || exit 1; \
           fi; \
         done
-        -find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
+        -test -n "$(am__skip_mode_fix)" \
+        || find "$(distdir)" -type d ! -perm -755 \
+                -exec chmod u+rwx,go+rx {} \; -o \
           ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
           ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
-          ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
-        || chmod -R a+r $(distdir)
+          ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+        || chmod -R a+r "$(distdir)"
 dist-gzip: distdir
-        $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        $(am__remove_distdir)
+
+dist-bzip2: distdir
+        tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
+        $(am__remove_distdir)
+
+dist-lzip: distdir
+        tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
+        $(am__remove_distdir)
+
+dist-lzma: distdir
+        tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
+        $(am__remove_distdir)
+
+dist-xz: distdir
+        tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
+        $(am__remove_distdir)
+
+dist-tarZ: distdir
+        tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+        $(am__remove_distdir)
+
+dist-shar: distdir
+        shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+        $(am__remove_distdir)
+
+dist-zip: distdir
+        -rm -f $(distdir).zip
+        zip -rq $(distdir).zip $(distdir)
         $(am__remove_distdir)
 
 dist dist-all: distdir
-        $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
         $(am__remove_distdir)
 
@@ -314 +517 @@
 # tarfile.
 distcheck: dist
-        $(am__remove_distdir)
-        GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
+        case '$(DIST_ARCHIVES)' in \
+        *.tar.gz*) \
+          GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
+        *.tar.bz2*) \
+          bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
+        *.tar.lzma*) \
+          lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
+        *.tar.lz*) \
+          lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
+        *.tar.xz*) \
+          xz -dc $(distdir).tar.xz | $(am__untar) ;;\
+        *.tar.Z*) \
+          uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+        *.shar.gz*) \
+          GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
+        *.zip*) \
+          unzip $(distdir).zip ;;\
+        esac
         chmod -R a-w $(distdir); chmod a+w $(distdir)
-        mkdir $(distdir)/=build
-        mkdir $(distdir)/=inst
+        mkdir $(distdir)/_build
+        mkdir $(distdir)/_inst
         chmod a-w $(distdir)
-        dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \
-          && cd $(distdir)/=build \
-          && ../configure --srcdir=.. --prefix=$$dc_install_base \
+        test -d $(distdir)/_build || exit 0; \
+        dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+          && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+          && am__cwd=`pwd` \
+          && $(am__cd) $(distdir)/_build \
+          && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+            $(AM_DISTCHECK_CONFIGURE_FLAGS) \
             $(DISTCHECK_CONFIGURE_FLAGS) \
           && $(MAKE) $(AM_MAKEFLAGS) \
@@ -330 +553 @@
           && $(MAKE) $(AM_MAKEFLAGS) installcheck \
           && $(MAKE) $(AM_MAKEFLAGS) uninstall \
-          && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \
-              || { echo "ERROR: files left after uninstall:" ; \
-                   find $$dc_install_base -type f -print ; \
-                   exit 1; } >&2 ) \
-          && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \
-          && rm -f $(distdir).tar.gz \
-          && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
-        $(am__remove_distdir)
-        @echo "$(distdir).tar.gz is ready for distribution" | \
-          sed 'h;s/./=/g;p;x;p;x'
+          && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+                distuninstallcheck \
+          && chmod -R a-w "$$dc_install_base" \
+          && ({ \
+               (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+                    distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+              } || { rm -rf "$$dc_destdir"; exit 1; }) \
+          && rm -rf "$$dc_destdir" \
+          && $(MAKE) $(AM_MAKEFLAGS) dist \
+          && rm -rf $(DIST_ARCHIVES) \
+          && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
+          && cd "$$am__cwd" \
+          || exit 1
+        $(am__remove_distdir)
+        @(echo "$(distdir) archives ready for distribution: "; \
+          list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+          sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+        @test -n '$(distuninstallcheck_dir)' || { \
+          echo 'ERROR: trying to run $@ with an empty' \
+               '$$(distuninstallcheck_dir)' >&2; \
+          exit 1; \
+        }; \
+        $(am__cd) '$(distuninstallcheck_dir)' || { \
+          echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
+          exit 1; \
+        }; \
+        test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \
+           || { echo "ERROR: files left after uninstall:" ; \
+                if test -n "$(DESTDIR)"; then \
+                  echo "  (check DESTDIR support)"; \
+                fi ; \
+                $(distuninstallcheck_listfiles) ; \
+                exit 1; } >&2
 distcleancheck: distclean
-        if test '$(srcdir)' = . ; then \
+        @if test '$(srcdir)' = . ; then \
           echo "ERROR: distcleancheck can only run from a VPATH build" ; \
           exit 1 ; \
         fi
-        test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
-          || { echo "ERROR: files left after distclean:" ; \
+        @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+          || { echo "ERROR: files left in build directory after distclean:" ; \
                $(distcleancheck_listfiles) ; \
                exit 1; } >&2
@@ -354 +604 @@
 installdirs: installdirs-recursive
 installdirs-am:
-
 install: install-recursive
 install-exec: install-exec-recursive
@@ -365 +614 @@
 installcheck: installcheck-recursive
 install-strip:
-        $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-          INSTALL_STRIP_FLAG=-s \
-          `test -z '$(STRIP)' || \
-            echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+        if test -z '$(STRIP)'; then \
+          $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+            install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+              install; \
+        else \
+          $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+            install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+            "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+        fi
 mostlyclean-generic:
 
@@ -374 +628 @@
 
 distclean-generic:
-        -rm -f Makefile $(CONFIG_CLEAN_FILES)
+        -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+        -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
 
 maintainer-clean-generic:
@@ -385 +640 @@
 distclean: distclean-recursive
         -rm -f $(am__CONFIG_DISTCLEAN_FILES)
+        -rm -f Makefile
 distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
 
@@ -391 +647 @@
 dvi-am:
 
+html: html-recursive
+
+html-am:
+
 info: info-recursive
 
@@ -397 +657 @@
 install-data-am:
 
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
 install-exec-am:
 
+install-html: install-html-recursive
+
+install-html-am:
+
 install-info: install-info-recursive
 
+install-info-am:
+
 install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
 
 installcheck-am:
@@ -407 +685 @@
 maintainer-clean: maintainer-clean-recursive
         -rm -f $(am__CONFIG_DISTCLEAN_FILES)
-        -rm -rf autom4te.cache
+        -rm -rf $(top_srcdir)/autom4te.cache
+        -rm -f Makefile
 maintainer-clean-am: distclean-am maintainer-clean-generic
 
@@ -414 +693 @@
 mostlyclean-am: mostlyclean-generic
 
-uninstall-am: uninstall-info-am
-
-uninstall-info: uninstall-info-recursive
-
-.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \
-        clean-generic clean-recursive dist dist-all dist-gzip distcheck \
-        distclean distclean-generic distclean-hdr distclean-recursive \
-        distclean-tags distcleancheck distdir dvi dvi-am dvi-recursive \
-        info info-am info-recursive install install-am install-data \
-        install-data-am install-data-recursive install-exec \
-        install-exec-am install-exec-recursive install-info \
-        install-info-am install-info-recursive install-man \
-        install-recursive install-strip installcheck installcheck-am \
-        installdirs installdirs-am installdirs-recursive \
-        maintainer-clean maintainer-clean-generic \
-        maintainer-clean-recursive mostlyclean mostlyclean-generic \
-        mostlyclean-recursive tags tags-recursive uninstall \
-        uninstall-am uninstall-info-am uninstall-info-recursive \
-        uninstall-recursive
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+        ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+        all all-am am--refresh check check-am clean clean-generic \
+        ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
+        dist-lzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
+        distcheck distclean distclean-generic distclean-hdr \
+        distclean-tags distcleancheck distdir distuninstallcheck 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 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.

Makefile.in

@@ -1 @@
-# Makefile.in generated by automake 1.6.3 from Makefile.am.
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
 # @configure_input@
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
-# Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14 +15 @@
 
 @SET_MAKE@
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
 pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
+pkglibexecdir = $(libexecdir)/@PACKAGE@
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_HEADER = $(INSTALL_DATA)
-transform = @program_transform_name@
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
@@ -60 +32 @@
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-EXEEXT = @EXEEXT@
-OBJEXT = @OBJEXT@
-PATH_SEPARATOR = @PATH_SEPARATOR@
+subdir = .
+DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
+        $(srcdir)/Makefile.in $(srcdir)/config.h.in \
+        $(top_srcdir)/configure $(top_srcdir)/driver/Makefile.in \
+        $(top_srcdir)/libcfa/Makefile.in \
+        $(top_srcdir)/translator/Makefile.in AUTHORS COPYING ChangeLog \
+        INSTALL NEWS install-sh missing mkinstalldirs
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.in
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+        $(ACLOCAL_M4)
+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
+ configure.lineno config.status.lineno
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES = translator/Makefile driver/Makefile \
+        libcfa/Makefile
+CONFIG_CLEAN_VPATH_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
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+        $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+        distdir dist dist-all distcheck
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+am__remove_distdir = \
+  if test -d "$(distdir)"; then \
+    find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \
+      && rm -rf "$(distdir)" \
+      || { sleep 5 && rm -rf "$(distdir)"; }; \
+  else :; fi
+am__relativize = \
+  dir0=`pwd`; \
+  sed_first='s,^\([^/]*\)/.*$$,\1,'; \
+  sed_rest='s,^[^/]*/*,,'; \
+  sed_last='s,^.*/\([^/]*\)$$,\1,'; \
+  sed_butlast='s,/*[^/]*$$,,'; \
+  while test -n "$$dir1"; do \
+    first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+    if test "$$first" != "."; then \
+      if test "$$first" = ".."; then \
+        dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+        dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+      else \
+        first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+        if test "$$first2" = "$$first"; then \
+          dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+        else \
+          dir2="../$$dir2"; \
+        fi; \
+        dir0="$$dir0"/"$$first"; \
+      fi; \
+    fi; \
+    dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+  done; \
+  reldir="$$dir2"
+DIST_ARCHIVES = $(distdir).tar.gz
+GZIP_ENV = --best
+distuninstallcheck_listfiles = find . -type f -print
+am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
+  | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
+distcleancheck_listfiles = find . -type f -print
+ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-
 BACKEND_CC = @BACKEND_CC@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
 CFA_BINDIR = @CFA_BINDIR@
+CFA_INCDIR = @CFA_INCDIR@
 CFA_LIBDIR = @CFA_LIBDIR@
 CFA_PREFIX = @CFA_PREFIX@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
 CPP_PATH = @CPP_PATH@
 CXX = @CXX@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
 GCC_PATH = @GCC_PATH@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LDFLAGS = @LDFLAGS@
 LEX = @LEX@
 LEXLIB = @LEXLIB@
 LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+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_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
 STRIP = @STRIP@
 VERSION = @VERSION@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
+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@
 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_alias = @build_alias@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host_alias = @host_alias@
+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@
 preludedir = @preludedir@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 SUBDIRS = translator driver libcfa
 
 # non-source files
 EXTRA_DIST = Docs
-subdir = .
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = config.h
-CONFIG_CLEAN_FILES = translator/Makefile driver/Makefile libcfa/Makefile
-DIST_SOURCES =
-
-RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \
-        uninstall-info-recursive all-recursive install-data-recursive \
-        install-exec-recursive installdirs-recursive install-recursive \
-        uninstall-recursive check-recursive installcheck-recursive
-DIST_COMMON = README AUTHORS COPYING ChangeLog INSTALL Makefile.am \
-        Makefile.in NEWS acconfig.h aclocal.m4 config.h.in configure \
-        configure.in install-sh missing mkinstalldirs
-DIST_SUBDIRS = $(SUBDIRS)
 all: config.h
         $(MAKE) $(AM_MAKEFLAGS) all-recursive
 
 .SUFFIXES:
-
-am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
- configure.lineno
-$(srcdir)/Makefile.in:  Makefile.am  $(top_srcdir)/configure.in $(ACLOCAL_M4)
-        cd $(top_srcdir) && \
-          $(AUTOMAKE) --gnu  Makefile
-Makefile:  $(srcdir)/Makefile.in  $(top_builddir)/config.status
-        cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)
-
-$(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+am--refresh: Makefile
+        @:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+        @for dep in $?; do \
+          case '$(am__configure_deps)' in \
+            *$$dep*) \
+              echo ' cd $(srcdir) && $(AUTOMAKE) --gnu'; \
+              $(am__cd) $(srcdir) && $(AUTOMAKE) --gnu \
+                && exit 0; \
+              exit 1;; \
+          esac; \
+        done; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
+        $(am__cd) $(top_srcdir) && \
+          $(AUTOMAKE) --gnu Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+        @case '$?' in \
+          *config.status*) \
+            echo ' $(SHELL) ./config.status'; \
+            $(SHELL) ./config.status;; \
+          *) \
+            echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
+            cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
+        esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
         $(SHELL) ./config.status --recheck
-$(srcdir)/configure:  $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
-        cd $(srcdir) && $(AUTOCONF)
-
-$(ACLOCAL_M4):  configure.in 
-        cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+        $(am__cd) $(srcdir) && $(AUTOCONF)
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+        $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+$(am__aclocal_m4_deps):
 
 config.h: stamp-h1
-        @if test ! -f $@; then \
-          rm -f stamp-h1; \
-          $(MAKE) stamp-h1; \
-        else :; fi
+        @if test ! -f $@; then rm -f stamp-h1; else :; fi
+        @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h1; else :; fi
 
 stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
         @rm -f stamp-h1
         cd $(top_builddir) && $(SHELL) ./config.status config.h
-
-$(srcdir)/config.h.in:  $(top_srcdir)/configure.in $(ACLOCAL_M4) $(top_srcdir)/acconfig.h
-        cd $(top_srcdir) && $(AUTOHEADER)
-        touch $(srcdir)/config.h.in
+$(srcdir)/config.h.in:  $(am__configure_deps) 
+        ($(am__cd) $(top_srcdir) && $(AUTOHEADER))
+        rm -f stamp-h1
+        touch $@
 
 distclean-hdr:
@@ -150 +273 @@
 libcfa/Makefile: $(top_builddir)/config.status $(top_srcdir)/libcfa/Makefile.in
         cd $(top_builddir) && $(SHELL) ./config.status $@
-uninstall-info-am:
 
 # This directory's subdirectories are mostly independent; you can cd
@@ -159 +281 @@
 # (2) otherwise, pass the desired values on the `make' command line.
 $(RECURSIVE_TARGETS):
-        @set fnord $$MAKEFLAGS; amf=$$2; \
+        @fail= 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//`; \
@@ -170 +298 @@
             local_target="$$target"; \
           fi; \
-          (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
-           || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+          ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+          || eval $$failcom; \
         done; \
         if test "$$dot_seen" = "no"; then \
@@ -177 +305 @@
         fi; test -z "$$fail"
 
-mostlyclean-recursive clean-recursive distclean-recursive \
-maintainer-clean-recursive:
-        @set fnord $$MAKEFLAGS; amf=$$2; \
+$(RECURSIVE_CLEAN_TARGETS):
+        @fail= failcom='exit 1'; \
+        for f in x $$MAKEFLAGS; do \
+          case $$f in \
+            *=* | --[!k]*);; \
+            *k*) failcom='fail=yes';; \
+          esac; \
+        done; \
         dot_seen=no; \
         case "$@" in \
@@ -199 +332 @@
             local_target="$$target"; \
           fi; \
-          (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
-           || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+          ($(am__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 $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+          test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
         done
-
-ETAGS = etags
-ETAGSFLAGS =
-
-tags: TAGS
+ctags-recursive:
+        list='$(SUBDIRS)'; for subdir in $$list; do \
+          test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+        done
 
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
@@ -217 +349 @@
             if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
           done | \
-          $(AWK) '    { files[$$0] = 1; } \
-               END { for (i in files) print i; }'`; \
+          $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
         mkid -fID $$unique
+tags: TAGS
 
 TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
                 $(TAGS_FILES) $(LISP)
-        tags=; \
+        set x; \
         here=`pwd`; \
+        if ($(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 -i $$here/$$subdir/TAGS"; \
+            test ! -f $$subdir/TAGS || \
+              set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
           fi; \
         done; \
@@ -234 +375 @@
             if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
           done | \
-          $(AWK) '    { files[$$0] = 1; } \
-               END { for (i in files) print i; }'`; \
-        test -z "$(ETAGS_ARGS)$$tags$$unique" \
-          || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-             $$tags $$unique
+          $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
+        shift; \
+        if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+          test -n "$$unique" || unique=$$empty_fix; \
+          if test $$# -gt 0; then \
+            $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+              "$$@" $$unique; \
+          else \
+            $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+              $$unique; \
+          fi; \
+        fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+                $(TAGS_FILES) $(LISP)
+        list='$(SOURCES) $(HEADERS) config.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[$$0] = 1; nonempty = 1; } \
+              END { if (nonempty) { for (i in files) print i; }; }'`; \
+        test -z "$(CTAGS_ARGS)$$unique" \
+          || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+             $$unique
 
 GTAGS:
         here=`$(am__cd) $(top_builddir) && pwd` \
-          && cd $(top_srcdir) \
-          && gtags -i $(GTAGS_ARGS) $$here
+          && $(am__cd) $(top_srcdir) \
+          && gtags -i $(GTAGS_ARGS) "$$here"
 
 distclean-tags:
-        -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-
-top_distdir = .
-distdir = $(PACKAGE)-$(VERSION)
-
-am__remove_distdir = \
-  { test ! -d $(distdir) \
-    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
-         && rm -fr $(distdir); }; }
-
-GZIP_ENV = --best
-distcleancheck_listfiles = find . -type f -print
+        -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 
 distdir: $(DISTFILES)
         $(am__remove_distdir)
-        mkdir $(distdir)
-        $(mkinstalldirs) $(distdir)/driver $(distdir)/translator $(distdir)/libcfa
-        @list='$(DISTFILES)'; for file in $$list; do \
+        test -d "$(distdir)" || mkdir "$(distdir)"
+        @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/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 $$file; then d=.; else d=$(srcdir); fi; \
-          dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
-          if test "$$dir" != "$$file" && test "$$dir" != "."; then \
-            dir="/$$dir"; \
-            $(mkinstalldirs) "$(distdir)$$dir"; \
+          if test -d $$d/$$file; then \
+            dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+            if test -d "$(distdir)/$$file"; then \
+              find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+            fi; \
+            if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+              cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+              find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+            fi; \
+            cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
           else \
-            dir=''; \
-          fi; \
-          if test -d $$d/$$file; then \
-            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)/$$file \
+            test -f "$(distdir)/$$file" \
+            || cp -p $$d/$$file "$(distdir)/$$file" \
             || exit 1; \
           fi; \
         done
-        list='$(SUBDIRS)'; for subdir in $$list; do \
+        @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
           if test "$$subdir" = .; then :; else \
-            test -d $(distdir)/$$subdir \
-            || mkdir $(distdir)/$$subdir \
+            test -d "$(distdir)/$$subdir" \
+            || $(MKDIR_P) "$(distdir)/$$subdir" \
             || exit 1; \
-            (cd $$subdir && \
+          fi; \
+        done
+        @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+          if test "$$subdir" = .; then :; else \
+            dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+            $(am__relativize); \
+            new_distdir=$$reldir; \
+            dir1=$$subdir; dir2="$(top_distdir)"; \
+            $(am__relativize); \
+            new_top_distdir=$$reldir; \
+            echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+            echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+            ($(am__cd) $$subdir && \
               $(MAKE) $(AM_MAKEFLAGS) \
-                top_distdir="$(top_distdir)" \
-                distdir=../$(distdir)/$$subdir \
+                top_distdir="$$new_top_distdir" \
+                distdir="$$new_distdir" \
+                am__remove_distdir=: \
+                am__skip_length_check=: \
+                am__skip_mode_fix=: \
                 distdir) \
               || exit 1; \
           fi; \
         done
-        -find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
+        -test -n "$(am__skip_mode_fix)" \
+        || find "$(distdir)" -type d ! -perm -755 \
+                -exec chmod u+rwx,go+rx {} \; -o \
           ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
           ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
-          ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
-        || chmod -R a+r $(distdir)
+          ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+        || chmod -R a+r "$(distdir)"
 dist-gzip: distdir
-        $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        $(am__remove_distdir)
+
+dist-bzip2: distdir
+        tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
+        $(am__remove_distdir)
+
+dist-lzip: distdir
+        tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
+        $(am__remove_distdir)
+
+dist-lzma: distdir
+        tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
+        $(am__remove_distdir)
+
+dist-xz: distdir
+        tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
+        $(am__remove_distdir)
+
+dist-tarZ: distdir
+        tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+        $(am__remove_distdir)
+
+dist-shar: distdir
+        shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+        $(am__remove_distdir)
+
+dist-zip: distdir
+        -rm -f $(distdir).zip
+        zip -rq $(distdir).zip $(distdir)
         $(am__remove_distdir)
 
 dist dist-all: distdir
-        $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+        tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
         $(am__remove_distdir)
 
@@ -314 +517 @@
 # tarfile.
 distcheck: dist
-        $(am__remove_distdir)
-        GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
+        case '$(DIST_ARCHIVES)' in \
+        *.tar.gz*) \
+          GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
+        *.tar.bz2*) \
+          bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
+        *.tar.lzma*) \
+          lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
+        *.tar.lz*) \
+          lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
+        *.tar.xz*) \
+          xz -dc $(distdir).tar.xz | $(am__untar) ;;\
+        *.tar.Z*) \
+          uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+        *.shar.gz*) \
+          GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
+        *.zip*) \
+          unzip $(distdir).zip ;;\
+        esac
         chmod -R a-w $(distdir); chmod a+w $(distdir)
-        mkdir $(distdir)/=build
-        mkdir $(distdir)/=inst
+        mkdir $(distdir)/_build
+        mkdir $(distdir)/_inst
         chmod a-w $(distdir)
-        dc_install_base=`$(am__cd) $(distdir)/=inst && pwd` \
-          && cd $(distdir)/=build \
-          && ../configure --srcdir=.. --prefix=$$dc_install_base \
+        test -d $(distdir)/_build || exit 0; \
+        dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+          && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+          && am__cwd=`pwd` \
+          && $(am__cd) $(distdir)/_build \
+          && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+            $(AM_DISTCHECK_CONFIGURE_FLAGS) \
             $(DISTCHECK_CONFIGURE_FLAGS) \
           && $(MAKE) $(AM_MAKEFLAGS) \
@@ -330 +553 @@
           && $(MAKE) $(AM_MAKEFLAGS) installcheck \
           && $(MAKE) $(AM_MAKEFLAGS) uninstall \
-          && (test `find $$dc_install_base -type f -print | wc -l` -le 1 \
-              || { echo "ERROR: files left after uninstall:" ; \
-                   find $$dc_install_base -type f -print ; \
-                   exit 1; } >&2 ) \
-          && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \
-          && rm -f $(distdir).tar.gz \
-          && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
-        $(am__remove_distdir)
-        @echo "$(distdir).tar.gz is ready for distribution" | \
-          sed 'h;s/./=/g;p;x;p;x'
+          && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+                distuninstallcheck \
+          && chmod -R a-w "$$dc_install_base" \
+          && ({ \
+               (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+               && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+                    distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+              } || { rm -rf "$$dc_destdir"; exit 1; }) \
+          && rm -rf "$$dc_destdir" \
+          && $(MAKE) $(AM_MAKEFLAGS) dist \
+          && rm -rf $(DIST_ARCHIVES) \
+          && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
+          && cd "$$am__cwd" \
+          || exit 1
+        $(am__remove_distdir)
+        @(echo "$(distdir) archives ready for distribution: "; \
+          list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+          sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+        @test -n '$(distuninstallcheck_dir)' || { \
+          echo 'ERROR: trying to run $@ with an empty' \
+               '$$(distuninstallcheck_dir)' >&2; \
+          exit 1; \
+        }; \
+        $(am__cd) '$(distuninstallcheck_dir)' || { \
+          echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
+          exit 1; \
+        }; \
+        test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \
+           || { echo "ERROR: files left after uninstall:" ; \
+                if test -n "$(DESTDIR)"; then \
+                  echo "  (check DESTDIR support)"; \
+                fi ; \
+                $(distuninstallcheck_listfiles) ; \
+                exit 1; } >&2
 distcleancheck: distclean
-        if test '$(srcdir)' = . ; then \
+        @if test '$(srcdir)' = . ; then \
           echo "ERROR: distcleancheck can only run from a VPATH build" ; \
           exit 1 ; \
         fi
-        test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
-          || { echo "ERROR: files left after distclean:" ; \
+        @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+          || { echo "ERROR: files left in build directory after distclean:" ; \
                $(distcleancheck_listfiles) ; \
                exit 1; } >&2
@@ -354 +604 @@
 installdirs: installdirs-recursive
 installdirs-am:
-
 install: install-recursive
 install-exec: install-exec-recursive
@@ -365 +614 @@
 installcheck: installcheck-recursive
 install-strip:
-        $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-          INSTALL_STRIP_FLAG=-s \
-          `test -z '$(STRIP)' || \
-            echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+        if test -z '$(STRIP)'; then \
+          $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+            install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+              install; \
+        else \
+          $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+            install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+            "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+        fi
 mostlyclean-generic:
 
@@ -374 +628 @@
 
 distclean-generic:
-        -rm -f Makefile $(CONFIG_CLEAN_FILES)
+        -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+        -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
 
 maintainer-clean-generic:
@@ -385 +640 @@
 distclean: distclean-recursive
         -rm -f $(am__CONFIG_DISTCLEAN_FILES)
+        -rm -f Makefile
 distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
 
@@ -391 +647 @@
 dvi-am:
 
+html: html-recursive
+
+html-am:
+
 info: info-recursive
 
@@ -397 +657 @@
 install-data-am:
 
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
 install-exec-am:
 
+install-html: install-html-recursive
+
+install-html-am:
+
 install-info: install-info-recursive
 
+install-info-am:
+
 install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
 
 installcheck-am:
@@ -407 +685 @@
 maintainer-clean: maintainer-clean-recursive
         -rm -f $(am__CONFIG_DISTCLEAN_FILES)
-        -rm -rf autom4te.cache
+        -rm -rf $(top_srcdir)/autom4te.cache
+        -rm -f Makefile
 maintainer-clean-am: distclean-am maintainer-clean-generic
 
@@ -414 +693 @@
 mostlyclean-am: mostlyclean-generic
 
-uninstall-am: uninstall-info-am
-
-uninstall-info: uninstall-info-recursive
-
-.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \
-        clean-generic clean-recursive dist dist-all dist-gzip distcheck \
-        distclean distclean-generic distclean-hdr distclean-recursive \
-        distclean-tags distcleancheck distdir dvi dvi-am dvi-recursive \
-        info info-am info-recursive install install-am install-data \
-        install-data-am install-data-recursive install-exec \
-        install-exec-am install-exec-recursive install-info \
-        install-info-am install-info-recursive install-man \
-        install-recursive install-strip installcheck installcheck-am \
-        installdirs installdirs-am installdirs-recursive \
-        maintainer-clean maintainer-clean-generic \
-        maintainer-clean-recursive mostlyclean mostlyclean-generic \
-        mostlyclean-recursive tags tags-recursive uninstall \
-        uninstall-am uninstall-info-am uninstall-info-recursive \
-        uninstall-recursive
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+        ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+        all all-am am--refresh check check-am clean clean-generic \
+        ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
+        dist-lzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
+        distcheck distclean distclean-generic distclean-hdr \
+        distclean-tags distcleancheck distdir distuninstallcheck 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 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.

aclocal.m4

@@ -1 @@
-# aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*-
-
-# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
-# Free Software Foundation, Inc.
+# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
+# Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -12 +13 @@
 # PARTICULAR PURPOSE.
 
-# Do all the work for Automake.                            -*- Autoconf -*-
-
-# This macro actually does too much some checks are only needed if
-# your package does certain things.  But this isn't really a big deal.
-
-# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
+[m4_warning([this file was generated for autoconf 2.68.
+You have another version of autoconf.  It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically `autoreconf'.])])
+
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
+# Foundation, Inc.
+#
+# This file 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.
+
+# serial 1
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.11'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version.  Point them to the right macro.
+m4_if([$1], [1.11.3], [],
+      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too.  Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+[AM_AUTOMAKE_VERSION([1.11.3])dnl
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
+
+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
+
+# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 1
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
+# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory.  The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
+# depending on how configure is run.  This is pretty annoying, since
+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+#    fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+#    fails if $ac_aux_dir is absolute,
+#    fails when called from a subdirectory in a VPATH build with
+#          a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir.  In an in-source build this is usually
+# harmless because $srcdir is `.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
+#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+#   MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH.  The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[dnl Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])dnl
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+])
+
+# AM_CONDITIONAL                                            -*- Autoconf -*-
+
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
 # Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 8
+#
+# This file 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.
+
+# serial 9
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[AC_PREREQ(2.52)dnl
+ ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
+        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])dnl
+AC_SUBST([$1_FALSE])dnl
+_AM_SUBST_NOTMAKE([$1_TRUE])dnl
+_AM_SUBST_NOTMAKE([$1_FALSE])dnl
+m4_define([_AM_COND_VALUE_$1], [$2])dnl
+if $2; then
+  $1_TRUE=
+  $1_FALSE='#'
+else
+  $1_TRUE='#'
+  $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+  AC_MSG_ERROR([[conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
+# 2010, 2011 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 12
 
 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
@@ -44 +167 @@
 
 
-AC_PREREQ([2.52])
-
-# Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
-# the ones we care about.
-m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "GCJ", or "OBJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
+       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
+       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+       [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
+       [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
+                   [depcc="$$1"   am_compiler_list=])
+
+AC_CACHE_CHECK([dependency style of $depcc],
+               [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_$1_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+  fi
+  am__universal=false
+  m4_case([$1], [CC],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac],
+    [CXX],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac])
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+        continue
+      else
+        break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+  am__nodep='_no'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
+AC_SUBST([am__nodep])dnl
+_AM_SUBST_NOTMAKE([am__nodep])dnl
+])
+
+# Generate code to set up dependency tracking.              -*- Autoconf -*-
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file 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.
+
+#serial 5
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[{
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`AS_DIRNAME("$mf")`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`AS_DIRNAME(["$file"])`
+      AS_MKDIR_P([$dirpart/$fdir])
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled.  FIXME.  This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 8
+
+# AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.
+AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
+
+# Do all the work for Automake.                             -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 16
+
+# This macro actually does too much.  Some checks are only needed if
+# your package does certain things.  But this isn't really a big deal.
 
 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
@@ -62 +455 @@
 # release and drop the old call support.
 AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
- AC_REQUIRE([AC_PROG_INSTALL])dnl
-# test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" &&
-   test -f $srcdir/config.status; then
-  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
+[AC_PREREQ([2.62])dnl
+dnl Autoconf wants to disallow AM_ names.  We explicitly allow
+dnl the ones we care about.
+m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
+AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
+AC_REQUIRE([AC_PROG_INSTALL])dnl
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+AC_SUBST([CYGPATH_W])
 
 # Define the identity of the package.
@@ -77 +488 @@
  AC_SUBST([VERSION], [$2])],
 [_AM_SET_OPTIONS([$1])dnl
- AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
- AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
+dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
+m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
+  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 
 _AM_IF_OPTION([no-define],,
@@ -92 +506 @@
 AM_MISSING_PROG(AUTOHEADER, autoheader)
 AM_MISSING_PROG(MAKEINFO, makeinfo)
-AM_MISSING_PROG(AMTAR, tar)
-AM_PROG_INSTALL_SH
-AM_PROG_INSTALL_STRIP
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
+AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
 AC_REQUIRE([AC_PROG_AWK])dnl
 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
-
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
+              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
+                             [_AM_PROG_TAR([v7])])])
 _AM_IF_OPTION([no-dependencies],,
-[AC_PROVIDE_IFELSE([AC_PROG_][CC],
-                  [_AM_DEPENDENCIES(CC)],
-                  [define([AC_PROG_][CC],
-                          defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
-AC_PROVIDE_IFELSE([AC_PROG_][CXX],
-                  [_AM_DEPENDENCIES(CXX)],
-                  [define([AC_PROG_][CXX],
-                          defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
-])
-])
-
-# Copyright 2002  Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-
-# AM_AUTOMAKE_VERSION(VERSION)
-# ----------------------------
-# Automake X.Y traces this macro to ensure aclocal.m4 has been
-# generated from the m4 files accompanying Automake X.Y.
-AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
-
-# AM_SET_CURRENT_AUTOMAKE_VERSION
-# -------------------------------
-# Call AM_AUTOMAKE_VERSION so it can be traced.
-# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
-AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-         [AM_AUTOMAKE_VERSION([1.6.3])])
-
-# Helper functions for option handling.                    -*- Autoconf -*-
-
-# Copyright 2001, 2002  Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
+[AC_PROVIDE_IFELSE([AC_PROG_CC],
+                  [_AM_DEPENDENCIES(CC)],
+                  [define([AC_PROG_CC],
+                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_CXX],
+                  [_AM_DEPENDENCIES(CXX)],
+                  [define([AC_PROG_CXX],
+                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
+                  [_AM_DEPENDENCIES(OBJC)],
+                  [define([AC_PROG_OBJC],
+                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
+])
+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
+dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
+dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
+AC_CONFIG_COMMANDS_PRE(dnl
+[m4_provide_if([_AM_COMPILER_EXEEXT],
+  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
+])
+
+dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
+dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
+dnl mangled by Autoconf and run in a shell conditional statement.
+m4_define([_AC_COMPILER_EXEEXT],
+m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
+
+
+# When config.status generates a header, we must update the stamp-h file.
+# This file resides in the same directory as the config header
+# that is generated.  The stamp files are numbered to have different names.
+
+# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
+# loop where config.status creates the headers, so we can generate
+# our stamp files there.
+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
+[# Compute $1's index in $config_headers.
+_am_arg=$1
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
+
+# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
+# Inc.
+#
+# This file 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.
+
+# serial 1
+
+# AM_PROG_INSTALL_SH
+# ------------------
+# Define $install_sh.
+AC_DEFUN([AM_PROG_INSTALL_SH],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\     *)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+AC_SUBST(install_sh)])
+
+# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
+#
+# This file 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.
 
 # serial 2
+
+# Check whether the underlying file-system supports filenames
+# with a leading dot.  For instance MS-DOS doesn't.
+AC_DEFUN([AM_SET_LEADING_DOT],
+[rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005
+# Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 5
+
+# AM_PROG_LEX
+# -----------
+# Autoconf leaves LEX=: if lex or flex can't be found.  Change that to a
+# "missing" invocation, for better error output.
+AC_DEFUN([AM_PROG_LEX],
+[AC_PREREQ(2.50)dnl
+AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
+AC_REQUIRE([AC_PROG_LEX])dnl
+if test "$LEX" = :; then
+  LEX=${am_missing_run}flex
+fi])
+
+# Check to see how 'make' treats includes.                  -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 4
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+        @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 6
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\     *)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
+# Inc.
+#
+# This file 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.
+
+# serial 1
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
+  [[\\/$]]* | ?:[[\\/]]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling.                     -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
+# Foundation, Inc.
+#
+# This file 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.
+
+# serial 5
 
 # _AM_MANGLE_OPTION(NAME)
@@ -168 +775 @@
 
 # _AM_SET_OPTION(NAME)
-# ------------------------------
+# --------------------
 # Set option NAME.  Presently that only means defining a flag for this option.
 AC_DEFUN([_AM_SET_OPTION],
@@ -174 +781 @@
 
 # _AM_SET_OPTIONS(OPTIONS)
-# ----------------------------------
+# ------------------------
 # OPTIONS is a space-separated list of Automake options.
 AC_DEFUN([_AM_SET_OPTIONS],
-[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
 
 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
@@ -185 +792 @@
 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
 
-#
-# Check to make sure that the build environment is sane.
-#
-
-# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 3
+# Check to make sure that the build environment is sane.    -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 5
 
 # AM_SANITY_CHECK
@@ -215 +810 @@
 sleep 1
 echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[[\\\"\#\$\&\'\`$am_lf]]*)
+    AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+  *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
+    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+esac
+
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
@@ -221 +829 @@
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
    if test "$[*]" = "X"; then
       # -L didn't work.
-      set X `ls -t $srcdir/configure conftest.file`
+      set X `ls -t "$srcdir/configure" conftest.file`
    fi
    rm -f conftest.file
@@ -249 +857 @@
 AC_MSG_RESULT(yes)])
 
-#  -*- Autoconf -*-
-
-
-# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 3
-
-# AM_MISSING_PROG(NAME, PROGRAM)
-# ------------------------------
-AC_DEFUN([AM_MISSING_PROG],
-[AC_REQUIRE([AM_MISSING_HAS_RUN])
-$1=${$1-"${am_missing_run}$2"}
-AC_SUBST($1)])
-
-
-# AM_MISSING_HAS_RUN
-# ------------------
-# Define MISSING if not defined so far and test if it supports --run.
-# If it does, set am_missing_run to use it, otherwise, to nothing.
-AC_DEFUN([AM_MISSING_HAS_RUN],
-[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
-# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
-  am_missing_run="$MISSING --run "
-else
-  am_missing_run=
-  AC_MSG_WARN([`missing' script is too old or missing])
-fi
-])
-
-# AM_AUX_DIR_EXPAND
-
-# Copyright 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
-# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
-# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
-#
-# Of course, Automake must honor this variable whenever it calls a
-# tool from the auxiliary directory.  The problem is that $srcdir (and
-# therefore $ac_aux_dir as well) can be either absolute or relative,
-# depending on how configure is run.  This is pretty annoying, since
-# it makes $ac_aux_dir quite unusable in subdirectories: in the top
-# source directory, any form will work fine, but in subdirectories a
-# relative path needs to be adjusted first.
-#
-# $ac_aux_dir/missing
-#    fails when called from a subdirectory if $ac_aux_dir is relative
-# $top_srcdir/$ac_aux_dir/missing
-#    fails if $ac_aux_dir is absolute,
-#    fails when called from a subdirectory in a VPATH build with
-#          a relative $ac_aux_dir
-#
-# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
-# are both prefixed by $srcdir.  In an in-source build this is usually
-# harmless because $srcdir is `.', but things will broke when you
-# start a VPATH build or use an absolute $srcdir.
-#
-# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
-# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
-#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
-# and then we would define $MISSING as
-#   MISSING="\${SHELL} $am_aux_dir/missing"
-# This will work as long as MISSING is not called from configure, because
-# unfortunately $(top_srcdir) has no meaning in configure.
-# However there are other variables, like CC, which are often used in
-# configure, and could therefore not use this "fixed" $ac_aux_dir.
-#
-# Another solution, used here, is to always expand $ac_aux_dir to an
-# absolute PATH.  The drawback is that using absolute paths prevent a
-# configured tree to be moved without reconfiguration.
-
-# Rely on autoconf to set up CDPATH properly.
-AC_PREREQ([2.50])
-
-AC_DEFUN([AM_AUX_DIR_EXPAND], [
-# expand $ac_aux_dir to an absolute path
-am_aux_dir=`cd $ac_aux_dir && pwd`
-])
-
-# AM_PROG_INSTALL_SH
-# ------------------
-# Define $install_sh.
-
-# Copyright 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-AC_DEFUN([AM_PROG_INSTALL_SH],
-[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-install_sh=${install_sh-"$am_aux_dir/install-sh"}
-AC_SUBST(install_sh)])
+# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 1
 
 # AM_PROG_INSTALL_STRIP
-
-# Copyright 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
+# ---------------------
 # One issue with vendor `install' (even GNU) is that you can't
 # specify the program used to strip binaries.  This is especially
@@ -422 +884 @@
   AC_CHECK_TOOL([STRIP], [strip], :)
 fi
-INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 
-# serial 4                                              -*- Autoconf -*-
-
-# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-
-# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
-# written in clear, in which case automake, when reading aclocal.m4,
-# will think it sees a *use*, and therefore will trigger all it's
-# C support machinery.  Also note that it means that autoscan, seeing
-# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
-
-
-
-# _AM_DEPENDENCIES(NAME)
-# ----------------------
-# See how the compiler implements dependency checking.
-# NAME is "CC", "CXX", "GCJ", or "OBJC".
-# We try a few techniques and use that to set a single cache variable.
-#
-# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
-# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
-# dependency, and given that the user is not expected to run this macro,
-# just rely on AC_PROG_CC.
-AC_DEFUN([_AM_DEPENDENCIES],
-[AC_REQUIRE([AM_SET_DEPDIR])dnl
-AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
-AC_REQUIRE([AM_MAKE_INCLUDE])dnl
-AC_REQUIRE([AM_DEP_TRACK])dnl
-
-ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
-       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
-       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
-       [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
-                   [depcc="$$1"   am_compiler_list=])
-
-AC_CACHE_CHECK([dependency style of $depcc],
-               [am_cv_$1_dependencies_compiler_type],
-[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
-  # We make a subdir and do the tests there.  Otherwise we can end up
-  # making bogus files that we don't know about and never remove.  For
-  # instance it was reported that on HP-UX the gcc test will end up
-  # making a dummy file named `D' -- because `-MD' means `put the output
-  # in D'.
+# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 3
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# --------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball.                            -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
+#
+# This file 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.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+#     tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+#     $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.  Yes, it's still used
+# in the wild :-(  We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+m4_if([$1], [v7],
+     [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+     [m4_case([$1], [ustar],, [pax],,
+              [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+  case $_am_tool in
+  gnutar)
+    for _am_tar in tar gnutar gtar;
+    do
+      AM_RUN_LOG([$_am_tar --version]) && break
+    done
+    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+    am__untar="$_am_tar -xf -"
+    ;;
+  plaintar)
+    # Must skip GNU tar: if it does not support --format= it doesn't create
+    # ustar tarball either.
+    (tar --version) >/dev/null 2>&1 && continue
+    am__tar='tar chf - "$$tardir"'
+    am__tar_='tar chf - "$tardir"'
+    am__untar='tar xf -'
+    ;;
+  pax)
+    am__tar='pax -L -x $1 -w "$$tardir"'
+    am__tar_='pax -L -x $1 -w "$tardir"'
+    am__untar='pax -r'
+    ;;
+  cpio)
+    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+    am__untar='cpio -i -H $1 -d'
+    ;;
+  none)
+    am__tar=false
+    am__tar_=false
+    am__untar=false
+    ;;
+  esac
+
+  # If the value was cached, stop now.  We just wanted to have am__tar
+  # and am__untar set.
+  test -n "${am_cv_prog_tar_$1}" && break
+
+  # tar/untar a dummy directory, and stop if the command works
+  rm -rf conftest.dir
   mkdir conftest.dir
-  # Copy depcomp to subdir because otherwise we won't find it if we're
-  # using a relative directory.
-  cp "$am_depcomp" conftest.dir
-  cd conftest.dir
-
-  am_cv_$1_dependencies_compiler_type=none
-  if test "$am_compiler_list" = ""; then
-     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+  echo GrepMe > conftest.dir/file
+  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+  rm -rf conftest.dir
+  if test -s conftest.tar; then
+    AM_RUN_LOG([$am__untar <conftest.tar])
+    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
   fi
-  for depmode in $am_compiler_list; do
-    # We need to recreate these files for each test, as the compiler may
-    # overwrite some of them when testing with obscure command lines.
-    # This happens at least with the AIX C compiler.
-    echo '#include "conftest.h"' > conftest.c
-    echo 'int i;' > conftest.h
-    echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
-
-    case $depmode in
-    nosideeffect)
-      # after this tag, mechanisms are not by side-effect, so they'll
-      # only be used when explicitly requested
-      if test "x$enable_dependency_tracking" = xyes; then
-        continue
-      else
-        break
-      fi
-      ;;
-    none) break ;;
-    esac
-    # We check with `-c' and `-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle `-M -o', and we need to detect this.
-    if depmode=$depmode \
-       source=conftest.c object=conftest.o \
-       depfile=conftest.Po tmpdepfile=conftest.TPo \
-       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
-       grep conftest.h conftest.Po > /dev/null 2>&1 &&
-       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      am_cv_$1_dependencies_compiler_type=$depmode
-      break
-    fi
-  done
-
-  cd ..
-  rm -rf conftest.dir
-else
-  am_cv_$1_dependencies_compiler_type=none
-fi
-])
-AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
-])
-
-
-# AM_SET_DEPDIR
-# -------------
-# Choose a directory name for dependency files.
-# This macro is AC_REQUIREd in _AM_DEPENDENCIES
-AC_DEFUN([AM_SET_DEPDIR],
-[rm -f .deps 2>/dev/null
-mkdir .deps 2>/dev/null
-if test -d .deps; then
-  DEPDIR=.deps
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  DEPDIR=_deps
-fi
-rmdir .deps 2>/dev/null
-AC_SUBST([DEPDIR])
-])
-
-
-# AM_DEP_TRACK
-# ------------
-AC_DEFUN([AM_DEP_TRACK],
-[AC_ARG_ENABLE(dependency-tracking,
-[  --disable-dependency-tracking Speeds up one-time builds
-  --enable-dependency-tracking  Do not reject slow dependency extractors])
-if test "x$enable_dependency_tracking" != xno; then
-  am_depcomp="$ac_aux_dir/depcomp"
-  AMDEPBACKSLASH='\'
-fi
-AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
-AC_SUBST([AMDEPBACKSLASH])
-])
-
-# Generate code to set up dependency tracking.   -*- Autoconf -*-
-
-# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-#serial 2
-
-# _AM_OUTPUT_DEPENDENCY_COMMANDS
-# ------------------------------
-AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
-[for mf in $CONFIG_FILES; do
-  # Strip MF so we end up with the name of the file.
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # Check whether this is an Automake generated Makefile or not.
-  # We used to match only the files named `Makefile.in', but
-  # some people rename them; so instead we look at the file content.
-  # Grep'ing the first line is not enough: some people post-process
-  # each Makefile.in and add a new line on top of each file to say so.
-  # So let's grep whole file.
-  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
-    dirpart=`AS_DIRNAME("$mf")`
-  else
-    continue
-  fi
-  grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
-  # Extract the definition of DEP_FILES from the Makefile without
-  # running `make'.
-  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
-  test -z "$DEPDIR" && continue
-  # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n -e '/^U = / s///p' < "$mf"`
-  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
-  # We invoke sed twice because it is the simplest approach to
-  # changing $(DEPDIR) to its actual value in the expansion.
-  for file in `sed -n -e '
-    /^DEP_FILES = .*\\\\$/ {
-      s/^DEP_FILES = //
-      :loop
-        s/\\\\$//
-        p
-        n
-        /\\\\$/ b loop
-      p
-    }
-    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    # Make sure the directory exists.
-    test -f "$dirpart/$file" && continue
-    fdir=`AS_DIRNAME(["$file"])`
-    AS_MKDIR_P([$dirpart/$fdir])
-    # echo "creating $dirpart/$file"
-    echo '# dummy' > "$dirpart/$file"
-  done
 done
-])# _AM_OUTPUT_DEPENDENCY_COMMANDS
-
-
-# AM_OUTPUT_DEPENDENCY_COMMANDS
-# -----------------------------
-# This macro should only be invoked once -- use via AC_REQUIRE.
-#
-# This code is only required when automatic dependency tracking
-# is enabled.  FIXME.  This creates each `.P' file that we will
-# need in order to bootstrap the dependency handling code.
-AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
-[AC_CONFIG_COMMANDS([depfiles],
-     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
-     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
-])
-
-# Copyright 2001 Free Software Foundation, Inc.             -*- Autoconf -*-
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 2
-
-# AM_MAKE_INCLUDE()
-# -----------------
-# Check to see how make treats includes.
-AC_DEFUN([AM_MAKE_INCLUDE],
-[am_make=${MAKE-make}
-cat > confinc << 'END'
-doit:
-        @echo done
-END
-# If we don't find an include directive, just comment out the code.
-AC_MSG_CHECKING([for style of include used by $am_make])
-am__include="#"
-am__quote=
-_am_result=none
-# First try GNU make style include.
-echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
-# messages which can occur if `w' ends up in MAKEFLAGS.
-# In particular we don't look at `^make:' because GNU make might
-# be invoked under some other name (usually "gmake"), in which
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
-   am__include=include
-   am__quote=
-   _am_result=GNU
-fi
-# Now try BSD make style include.
-if test "$am__include" = "#"; then
-   echo '.include "confinc"' > confmf
-   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
-      am__include=.include
-      am__quote="\""
-      _am_result=BSD
-   fi
-fi
-AC_SUBST(am__include)
-AC_SUBST(am__quote)
-AC_MSG_RESULT($_am_result)
-rm -f confinc confmf
-])
-
-# AM_CONDITIONAL                                              -*- Autoconf -*-
-
-# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 5
-
-AC_PREREQ(2.52)
-
-# AM_CONDITIONAL(NAME, SHELL-CONDITION)
-# -------------------------------------
-# Define a conditional.
-AC_DEFUN([AM_CONDITIONAL],
-[ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
-        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
-AC_SUBST([$1_TRUE])
-AC_SUBST([$1_FALSE])
-if $2; then
-  $1_TRUE=
-  $1_FALSE='#'
-else
-  $1_TRUE='#'
-  $1_FALSE=
-fi
-AC_CONFIG_COMMANDS_PRE(
-[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
-  AC_MSG_ERROR([conditional \"$1\" was never defined.
-Usually this means the macro was only invoked conditionally.])
-fi])])
-
-# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
-
-# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-AC_PREREQ([2.52])
-
-# serial 6
-
-# When config.status generates a header, we must update the stamp-h file.
-# This file resides in the same directory as the config header
-# that is generated.  We must strip everything past the first ":",
-# and everything past the last "/".
-
-# _AM_DIRNAME(PATH)
-# -----------------
-# Like AS_DIRNAME, only do it during macro expansion
-AC_DEFUN([_AM_DIRNAME],
-       [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
-              m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
-                    m4_if(regexp([$1], [^/.*]), -1,
-                          [.],
-                          patsubst([$1], [^\(/\).*], [\1])),
-                    patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
-              patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
-])# _AM_DIRNAME
-
-
-# The stamp files are numbered to have different names.
-# We could number them on a directory basis, but that's additional
-# complications, let's have a unique counter.
-m4_define([_AM_STAMP_Count], [0])
-
-
-# _AM_STAMP(HEADER)
-# -----------------
-# The name of the stamp file for HEADER.
-AC_DEFUN([_AM_STAMP],
-[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
-AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
-                               [:.*])))/stamp-h[]_AM_STAMP_Count])
-
-
-# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
-# ------------------------------------------------------------
-# We used to try to get a real timestamp in stamp-h.  But the fear is that
-# that will cause unnecessary cvs conflicts.
-AC_DEFUN([_AM_CONFIG_HEADER],
-[# Add the stamp file to the list of files AC keeps track of,
-# along with our hook.
-AC_CONFIG_HEADERS([$1],
-                  [# update the timestamp
-echo 'timestamp for $1' >"_AM_STAMP([$1])"
-$2],
-                  [$3])
-])# _AM_CONFIG_HEADER
-
-
-# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
-# --------------------------------------------------------------
-AC_DEFUN([AM_CONFIG_HEADER],
-[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
-])# AM_CONFIG_HEADER
-
-
-# Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-# serial 3
-
-AC_PREREQ(2.50)
-
-# AM_PROG_LEX
-# -----------
-# Autoconf leaves LEX=: if lex or flex can't be found.  Change that to a
-# "missing" invocation, for better error output.
-AC_DEFUN([AM_PROG_LEX],
-[AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
-AC_REQUIRE([AC_PROG_LEX])dnl
-if test "$LEX" = :; then
-  LEX=${am_missing_run}flex
-fi])
-
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+

config.h

@@ -1 @@
-/* config.h.  Generated automatically by configure.  */
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* config.h.  Generated from config.h.in by configure.  */
+/* config.h.in.  Generated from configure.in by autoheader.  */
+
+/* Location of cfa command. */
+#define CFA_BINDIR "/u/pabuhr/software/cfa/cfa-cc/bin"
+
+/* Location of include files. */
+#define CFA_INCDIR "/u/pabuhr/software/cfa/cfa-cc/include"
+
+/* Location of cc1 and cfa-cpp commands. */
+#define CFA_LIBDIR "/u/pabuhr/software/cfa/cfa-cc/lib"
+
+/* Location of cfa files. */
 #define CFA_PREFIX "/u/pabuhr/software/cfa/cfa-cc"
-#define CFA_BINDIR "/u/pabuhr/software/cfa/cfa-cc/bin"
-#define CFA_LIBDIR "/u/pabuhr/software/cfa/cfa-cc/lib"
-//#undef CFA_SHAREDIR
-/* #undef ENABLE_PURIFY */
+
+/* Path/name of cpp preprocessor. */
 #define CPP_PATH "/usr/bin/cpp"
+
+/* Path/name of C compiler. */
 #define GCC_PATH "/u/pabuhr/bin/gcc"
 
-/* Define if you have the <malloc.h> header file. */
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the <malloc.h> header file. */
 #define HAVE_MALLOC_H 1
 
-/* Define if you have the <unistd.h> header file. */
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
 #define HAVE_UNISTD_H 1
 
@@ -18 +53 @@
 #define PACKAGE "cfa"
 
-/* Define if your <sys/time.h> declares `struct tm'. */
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "cforall@plg.uwaterloo.ca"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "cfa-cc"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "cfa-cc 1.0"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "cfa-cc"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "1.0"
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if your <sys/time.h> declares `struct tm'. */
 /* #undef TM_IN_SYS_TIME */
 
@@ -24 +80 @@
 #define VERSION "1.0"
 
-/* Define if `lex' declares `yytext' as a `char *' by default, not a `char[]'.
-   */
+/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
+   `char[]'. */
 #define YYTEXT_POINTER 1
 
@@ -31 +87 @@
 /* #undef const */
 
-/* Define as `__inline' if that's what the C compiler calls it, or to nothing
-   if it is not supported. */
+/* 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

config.h.in

@@ -1 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* config.h.in.  Generated from configure.in by autoheader.  */
+
+/* Location of cfa command. */
+#undef CFA_BINDIR
+
+/* Location of include files. */
+#undef CFA_INCDIR
+
+/* Location of cc1 and cfa-cpp commands. */
+#undef CFA_LIBDIR
+
+/* Location of cfa files. */
 #undef CFA_PREFIX
-#undef CFA_BINDIR
-#undef CFA_LIBDIR
-//#undef CFA_SHAREDIR
-#undef ENABLE_PURIFY
+
+/* Path/name of cpp preprocessor. */
 #undef CPP_PATH
+
+/* Path/name of C compiler. */
 #undef GCC_PATH
 
-/* Define if you have the <malloc.h> header file. */
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <malloc.h> header file. */
 #undef HAVE_MALLOC_H
 
-/* Define if you have the <unistd.h> header file. */
+/* 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
 
@@ -17 +52 @@
 #undef PACKAGE
 
-/* Define if your <sys/time.h> declares `struct tm'. */
+/* 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 home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if your <sys/time.h> declares `struct tm'. */
 #undef TM_IN_SYS_TIME
 
@@ -23 +79 @@
 #undef VERSION
 
-/* Define if `lex' declares `yytext' as a `char *' by default, not a `char[]'.
-   */
+/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
+   `char[]'. */
 #undef YYTEXT_POINTER
 
@@ -30 +86 @@
 #undef const
 
-/* Define as `__inline' if that's what the C compiler calls it, or to nothing
-   if it is not supported. */
+/* 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

config.status

@@ -1 @@
-#! /bin/sh
-# Generated automatically by configure.
+#! /bin/bash
+# Generated by configure.
 # Run this file to recreate the current configuration.
 # Compiler output produced by configure, useful for debugging
@@ -6 +6 @@
 
 debug=false
-SHELL=${CONFIG_SHELL-/bin/sh}
-ac_cs_invocation="$0 $@"
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=${CONFIG_SHELL-/bin/bash}
+export SHELL
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh
   NULLCMD=:
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-  set -o posix
-fi
-
-# Name of the executable.
-as_me=`echo "$0" |sed 's,.*[\\/],,'`
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+        expr "X$arg" : "X\\(.*\\)$as_nl";
+        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""        $as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr
 else
@@ -26 +222 @@
 fi
 
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+         X"$0" : 'X\(//\)$' \| \
+         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+            s//\1/
+            q
+          }
+          /^X\/\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\/\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T=' ';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
 rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
-  # We could just check for DJGPP; but this test a) works b) is more generic
-  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-  if test -f conf$$.exe; then
-    # Don't use ln at all; we don't have any links
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
     as_ln_s='cp -p'
-  else
-    as_ln_s='ln -s'
   fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s=ln
 else
   as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-as_executable_p="test -f"
-
-# Support unset when possible.
-if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-  as_unset=unset
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$as_dir" : 'X\(//\)[^/]' \| \
+         X"$as_dir" : 'X\(//\)$' \| \
+         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
 else
-  as_unset=false
-fi
-
-# NLS nuisances.
-$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
-$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
-$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
-$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
-$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
-$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
-$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
-$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
-
-# IFS
-# We need space, tab and new line, in precisely that order.
-as_nl='
-'
-IFS="   $as_nl"
-
-# CDPATH.
-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+        case $1 in #(
+        -*)set "./$1";;
+        esac;
+        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+        ???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
 
 exec 6>&1
-
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by cfa-cc $as_me 1.0, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+# Files that config.status was made for.
 config_files=" Makefile translator/Makefile driver/Makefile libcfa/Makefile"
 config_headers=" config.h"
@@ -79 +411 @@
 
 ac_cs_usage="\
-\`$as_me' instantiates files from templates according to the
-current configuration.
-
-Usage: $0 [OPTIONS] [FILE]...
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
 
   -h, --help       print this help, then exit
-  -V, --version    print version number, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
-  --file=FILE[:TEMPLATE]
+      --file=FILE[:TEMPLATE]
                    instantiate the configuration file FILE
-  --header=FILE[:TEMPLATE]
+      --header=FILE[:TEMPLATE]
                    instantiate the configuration header FILE
 
@@ -102 +438 @@
 $config_commands
 
-Report bugs to <bug-autoconf@gnu.org>."
+Report bugs to <cforall@plg.uwaterloo.ca>."
+
+ac_cs_config="'--prefix=/u/pabuhr/software/cfa/cfa-cc'"
 ac_cs_version="\
 cfa-cc config.status 1.0
-configured by ./configure, generated by GNU Autoconf 2.52,
-  with options \"--prefix=/u/pabuhr/software/cfa/cfa-cc\"
-
-Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
+configured by ./configure, generated by GNU Autoconf 2.68,
+  with options \"$ac_cs_config\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
-srcdir=.
-INSTALL="/usr/bin/install -c"
-# If no file are specified by the user, then we need to provide default
-# value.  By we need to know if files were specified by the user.
+
+ac_pwd='/u/pabuhr/software/cfa/cfa-cc'
+srcdir='.'
+INSTALL='/usr/bin/install -c'
+MKDIR_P='/bin/mkdir -p'
+AWK='gawk'
+test -n "$AWK" || AWK=awk
+# The default lists apply if the user does not specify any file.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=*)
-    ac_option=`expr "x$1" : 'x\([^=]*\)='`
-    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-    shift
-    set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-    shift
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
     ;;
-  -*);;
-  *) # This is not an option, so the user has probably given explicit
-     # arguments.
-     ac_need_defaults=false;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
   esac
 
-  case $1 in
+  case $ac_option in
   # Handling of the options.
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running /bin/sh ./configure " --prefix=/u/pabuhr/software/cfa/cfa-cc " --no-create --no-recursion"
-    exec /bin/sh ./configure --prefix=/u/pabuhr/software/cfa/cfa-cc --no-create --no-recursion ;;
-  --version | --vers* | -V )
-    echo "$ac_cs_version"; exit 0 ;;
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:3829: error: ambiguous option: $1
-Try \`$0 --help' for more information." >&5
-echo "$as_me: error: ambiguous option: $1
-Try \`$0 --help' for more information." >&2;}
-   { (exit 1); exit 1; }; };;
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
   --help | --hel | -h )
-    echo "$ac_cs_usage"; exit 0 ;;
-  --debug | --d* | -d )
-    debug=: ;;
-  --file | --fil | --fi | --f )
-    shift
-    CONFIG_FILES="$CONFIG_FILES $1"
-    ac_need_defaults=false;;
-  --header | --heade | --head | --hea )
-    shift
-    CONFIG_HEADERS="$CONFIG_HEADERS $1"
-    ac_need_defaults=false;;
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
 
   # This is an error.
-  -*) { { echo "$as_me:3848: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&5
-echo "$as_me: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&2;}
-   { (exit 1); exit 1; }; } ;;
-
-  *) ac_config_targets="$ac_config_targets $1" ;;
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
 
   esac
@@ -173 +524 @@
 done
 
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+  set X '/bin/bash' './configure'  '--prefix=/u/pabuhr/software/cfa/cfa-cc' $ac_configure_extra_args --no-create --no-recursion
+  shift
+  $as_echo "running CONFIG_SHELL=/bin/bash $*" >&6
+  CONFIG_SHELL='/bin/bash'
+  export CONFIG_SHELL
+  exec "$@"
+fi
+
 exec 5>>config.log
-cat >&5 << _ACEOF
-
-## ----------------------- ##
-## Running config.status.  ##
-## ----------------------- ##
-
-This file was extended by $as_me (cfa-cc 1.0) 2.52, executed with
-  CONFIG_FILES    = $CONFIG_FILES
-  CONFIG_HEADERS  = $CONFIG_HEADERS
-  CONFIG_LINKS    = $CONFIG_LINKS
-  CONFIG_COMMANDS = $CONFIG_COMMANDS
-  > $ac_cs_invocation
-on `(hostname || uname -n) 2>/dev/null | sed 1q`
-
-_ACEOF
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
 #
-# INIT-COMMANDS section.
+# INIT-COMMANDS
 #
-
 AMDEP_TRUE="" ac_aux_dir="."
 
+
+# Handling of arguments.
 for ac_config_target in $ac_config_targets
 do
-  case "$ac_config_target" in
-  # Handling of arguments.
-  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-  "translator/Makefile" ) CONFIG_FILES="$CONFIG_FILES translator/Makefile" ;;
-  "driver/Makefile" ) CONFIG_FILES="$CONFIG_FILES driver/Makefile" ;;
-  "libcfa/Makefile" ) CONFIG_FILES="$CONFIG_FILES libcfa/Makefile" ;;
-  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
-  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-  *) { { echo "$as_me:3898: error: invalid argument: $ac_config_target" >&5
-echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
-   { (exit 1); exit 1; }; };;
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "translator/Makefile") CONFIG_FILES="$CONFIG_FILES translator/Makefile" ;;
+    "driver/Makefile") CONFIG_FILES="$CONFIG_FILES driver/Makefile" ;;
+    "libcfa/Makefile") CONFIG_FILES="$CONFIG_FILES libcfa/Makefile" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   esac
 done
+
 
 # If the user did not use the arguments to specify the items to instantiate,
@@ -221 +581 @@
 fi
 
-# Create a temporary directory, and hook for its removal unless debugging.
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
 $debug ||
 {
-  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
-  trap '{ (exit 1); exit 1; }' 1 2 13 15
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
 }
-
 # Create a (secure) tmp directory for tmp files.
-: ${TMPDIR=/tmp}
+
 {
-  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
-  test -n "$tmp" && test -d "$tmp"
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
 }  ||
 {
-  tmp=$TMPDIR/cs$$-$RANDOM
-  (umask 077 && mkdir $tmp)
-} ||
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+cat >>"$ac_tmp/subs1.awk" <<\_ACAWK &&
+S["am__EXEEXT_FALSE"]=""
+S["am__EXEEXT_TRUE"]="#"
+S["LTLIBOBJS"]=""
+S["LIBOBJS"]=""
+S["CFA_LIBDIR"]="/u/pabuhr/software/cfa/cfa-cc/lib"
+S["CFA_BINDIR"]="/u/pabuhr/software/cfa/cfa-cc/bin"
+S["CFA_INCDIR"]="/u/pabuhr/software/cfa/cfa-cc/include"
+S["CFA_PREFIX"]="/u/pabuhr/software/cfa/cfa-cc"
+S["CPP_PATH"]="/usr/bin/cpp"
+S["BACKEND_CC"]="/u/pabuhr/bin/gcc"
+S["GCC_PATH"]="/u/pabuhr/bin/gcc"
+S["preludedir"]="/u/pabuhr/software/cfa/cfa-cc/share/cfa"
+S["EGREP"]="/bin/grep -E"
+S["GREP"]="/bin/grep"
+S["CPP"]="gcc -E"
+S["LEXLIB"]="-lfl"
+S["LEX_OUTPUT_ROOT"]="lex.yy"
+S["LEX"]="flex"
+S["am__fastdepCC_FALSE"]=""
+S["am__fastdepCC_TRUE"]="#"
+S["CCDEPMODE"]="depmode=none"
+S["ac_ct_CC"]="gcc"
+S["CFLAGS"]="-g -O2"
+S["CC"]="gcc"
+S["am__fastdepCXX_FALSE"]=""
+S["am__fastdepCXX_TRUE"]="#"
+S["CXXDEPMODE"]="depmode=none"
+S["am__nodep"]="_no"
+S["AMDEPBACKSLASH"]="\\"
+S["AMDEP_FALSE"]="#"
+S["AMDEP_TRUE"]=""
+S["am__quote"]=""
+S["am__include"]="include"
+S["DEPDIR"]=".deps"
+S["OBJEXT"]="o"
+S["EXEEXT"]=""
+S["ac_ct_CXX"]="g++"
+S["CPPFLAGS"]=""
+S["LDFLAGS"]=""
+S["CXXFLAGS"]="-g -O2"
+S["CXX"]="g++"
+S["YFLAGS"]=""
+S["YACC"]="bison -y"
+S["am__untar"]="$${TAR-tar} xf -"
+S["am__tar"]="$${TAR-tar} chof - \"$$tardir\""
+S["AMTAR"]="$${TAR-tar}"
+S["am__leading_dot"]="."
+S["SET_MAKE"]=""
+S["AWK"]="gawk"
+S["mkdir_p"]="/bin/mkdir -p"
+S["MKDIR_P"]="/bin/mkdir -p"
+S["INSTALL_STRIP_PROGRAM"]="$(install_sh) -c -s"
+S["STRIP"]=""
+S["install_sh"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/install-sh"
+S["MAKEINFO"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run makeinfo"
+S["AUTOHEADER"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoheader"
+S["AUTOMAKE"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run automake-1.11"
+S["AUTOCONF"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoconf"
+S["ACLOCAL"]="${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run aclocal-1.11"
+S["VERSION"]="1.0"
+S["PACKAGE"]="cfa"
+S["CYGPATH_W"]="echo"
+S["am__isrc"]=""
+S["INSTALL_DATA"]="${INSTALL} -m 644"
+S["INSTALL_SCRIPT"]="${INSTALL}"
+S["INSTALL_PROGRAM"]="${INSTALL}"
+S["target_alias"]=""
+S["host_alias"]=""
+S["build_alias"]=""
+S["LIBS"]=""
+S["ECHO_T"]=""
+S["ECHO_N"]="-n"
+S["ECHO_C"]=""
+S["DEFS"]="-DHAVE_CONFIG_H"
+S["mandir"]="${datarootdir}/man"
+S["localedir"]="${datarootdir}/locale"
+S["libdir"]="${exec_prefix}/lib"
+S["psdir"]="${docdir}"
+S["pdfdir"]="${docdir}"
+S["dvidir"]="${docdir}"
+S["htmldir"]="${docdir}"
+S["infodir"]="${datarootdir}/info"
+S["docdir"]="${datarootdir}/doc/${PACKAGE_TARNAME}"
+S["oldincludedir"]="/usr/include"
+S["includedir"]="${prefix}/include"
+S["localstatedir"]="${prefix}/var"
+S["sharedstatedir"]="${prefix}/com"
+S["sysconfdir"]="${prefix}/etc"
+S["datadir"]="${datarootdir}"
+S["datarootdir"]="${prefix}/share"
+S["libexecdir"]="${exec_prefix}/libexec"
+S["sbindir"]="${exec_prefix}/sbin"
+S["bindir"]="${exec_prefix}/bin"
+S["program_transform_name"]="s,x,x,"
+S["prefix"]="/u/pabuhr/software/cfa/cfa-cc"
+S["exec_prefix"]="${prefix}"
+S["PACKAGE_URL"]=""
+S["PACKAGE_BUGREPORT"]="cforall@plg.uwaterloo.ca"
+S["PACKAGE_STRING"]="cfa-cc 1.0"
+S["PACKAGE_VERSION"]="1.0"
+S["PACKAGE_TARNAME"]="cfa-cc"
+S["PACKAGE_NAME"]="cfa-cc"
+S["PATH_SEPARATOR"]=":"
+S["SHELL"]="/bin/bash"
+_ACAWK
+cat >>"$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
 {
-   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
-   { (exit 1); exit 1; }
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
 }
 
-
-#
-# CONFIG_FILES section.
-#
-
-# No need to generate the scripts if there are no CONFIG_FILES.
-# This happens for instance when ./config.status config.h
-if test -n "$CONFIG_FILES"; then
-  # Protect against being on the right side of a sed subst in config.status.
-  sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
-   s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
-s,@SHELL@,/bin/sh,;t t
-s,@exec_prefix@,${prefix},;t t
-s,@prefix@,/u/pabuhr/software/cfa/cfa-cc,;t t
-s,@program_transform_name@,s,x,x,,;t t
-s,@bindir@,${exec_prefix}/bin,;t t
-s,@sbindir@,${exec_prefix}/sbin,;t t
-s,@libexecdir@,${exec_prefix}/libexec,;t t
-s,@datadir@,${prefix}/share,;t t
-s,@sysconfdir@,${prefix}/etc,;t t
-s,@sharedstatedir@,${prefix}/com,;t t
-s,@localstatedir@,${prefix}/var,;t t
-s,@libdir@,${exec_prefix}/lib,;t t
-s,@includedir@,${prefix}/include,;t t
-s,@oldincludedir@,/usr/include,;t t
-s,@infodir@,${prefix}/info,;t t
-s,@mandir@,${prefix}/man,;t t
-s,@PACKAGE_NAME@,cfa-cc,;t t
-s,@PACKAGE_TARNAME@,cfa-cc,;t t
-s,@PACKAGE_VERSION@,1.0,;t t
-s,@PACKAGE_STRING@,cfa-cc 1.0,;t t
-s,@PACKAGE_BUGREPORT@,cforall@plg.uwaterloo.ca,;t t
-s,@build_alias@,,;t t
-s,@host_alias@,,;t t
-s,@target_alias@,,;t t
-s,@ECHO_C@,\c,;t t
-s,@ECHO_N@,,;t t
-s,@ECHO_T@,,;t t
-s,@PATH_SEPARATOR@,:,;t t
-s,@DEFS@,-DHAVE_CONFIG_H,;t t
-s,@LIBS@,,;t t
-s,@INSTALL_PROGRAM@,${INSTALL},;t t
-s,@INSTALL_SCRIPT@,${INSTALL},;t t
-s,@INSTALL_DATA@,${INSTALL} -m 644,;t t
-s,@PACKAGE@,cfa,;t t
-s,@VERSION@,1.0,;t t
-s,@ACLOCAL@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run aclocal-1.6,;t t
-s,@AUTOCONF@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoconf,;t t
-s,@AUTOMAKE@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run automake-1.6,;t t
-s,@AUTOHEADER@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run autoheader,;t t
-s,@MAKEINFO@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run makeinfo,;t t
-s,@AMTAR@,${SHELL} /u/pabuhr/software/cfa/cfa-cc/missing --run tar,;t t
-s,@install_sh@,/u/pabuhr/software/cfa/cfa-cc/install-sh,;t t
-s,@STRIP@,,;t t
-s,@ac_ct_STRIP@,,;t t
-s,@INSTALL_STRIP_PROGRAM@,${SHELL} $(install_sh) -c -s,;t t
-s,@AWK@,mawk,;t t
-s,@SET_MAKE@,,;t t
-s,@YACC@,bison -y,;t t
-s,@CXX@,g++,;t t
-s,@CXXFLAGS@,-g -O2,;t t
-s,@LDFLAGS@,,;t t
-s,@CPPFLAGS@,,;t t
-s,@ac_ct_CXX@,g++,;t t
-s,@EXEEXT@,,;t t
-s,@OBJEXT@,o,;t t
-s,@DEPDIR@,.deps,;t t
-s,@am__include@,include,;t t
-s,@am__quote@,,;t t
-s,@AMDEP_TRUE@,,;t t
-s,@AMDEP_FALSE@,#,;t t
-s,@AMDEPBACKSLASH@,\,;t t
-s,@CXXDEPMODE@,depmode=none,;t t
-s,@CC@,gcc,;t t
-s,@CFLAGS@,-g -O2,;t t
-s,@ac_ct_CC@,gcc,;t t
-s,@CCDEPMODE@,depmode=none,;t t
-s,@LEX@,flex,;t t
-s,@LEXLIB@,-lfl,;t t
-s,@LEX_OUTPUT_ROOT@,lex.yy,;t t
-s,@CPP@,gcc -E,;t t
-s,@preludedir@,/u/pabuhr/software/cfa/cfa-cc/share/cfa,;t t
-s,@GCC_PATH@,/u/pabuhr/bin/gcc,;t t
-s,@BACKEND_CC@,/u/pabuhr/bin/gcc,;t t
-s,@CPP_PATH@,/usr/bin/cpp,;t t
-s,@CFA_PREFIX@,/u/pabuhr/software/cfa/cfa-cc,;t t
-s,@CFA_BINDIR@,/u/pabuhr/software/cfa/cfa-cc/bin,;t t
-s,@CFA_LIBDIR@,/u/pabuhr/software/cfa/cfa-cc/lib,;t t
-CEOF
-
-  # Split the substitutions into bite-sized pieces for seds with
-  # small command number limits, like on Digital OSF/1 and HP-UX.
-  ac_max_sed_lines=48
-  ac_sed_frag=1 # Number of current file.
-  ac_beg=1 # First line for current file.
-  ac_end=$ac_max_sed_lines # Line after last line for current file.
-  ac_more_lines=:
-  ac_sed_cmds=
-  while $ac_more_lines; do
-    if test $ac_beg -gt 1; then
-      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-    else
-      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+_ACAWK
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+D["PACKAGE_NAME"]=" \"cfa-cc\""
+D["PACKAGE_TARNAME"]=" \"cfa-cc\""
+D["PACKAGE_VERSION"]=" \"1.0\""
+D["PACKAGE_STRING"]=" \"cfa-cc 1.0\""
+D["PACKAGE_BUGREPORT"]=" \"cforall@plg.uwaterloo.ca\""
+D["PACKAGE_URL"]=" \"\""
+D["PACKAGE"]=" \"cfa\""
+D["VERSION"]=" \"1.0\""
+D["YYTEXT_POINTER"]=" 1"
+D["STDC_HEADERS"]=" 1"
+D["HAVE_SYS_TYPES_H"]=" 1"
+D["HAVE_SYS_STAT_H"]=" 1"
+D["HAVE_STDLIB_H"]=" 1"
+D["HAVE_STRING_H"]=" 1"
+D["HAVE_MEMORY_H"]=" 1"
+D["HAVE_STRINGS_H"]=" 1"
+D["HAVE_INTTYPES_H"]=" 1"
+D["HAVE_STDINT_H"]=" 1"
+D["HAVE_UNISTD_H"]=" 1"
+D["HAVE_MALLOC_H"]=" 1"
+D["HAVE_UNISTD_H"]=" 1"
+D["GCC_PATH"]=" \"/u/pabuhr/bin/gcc\""
+D["CPP_PATH"]=" \"/usr/bin/cpp\""
+D["CFA_PREFIX"]=" \"/u/pabuhr/software/cfa/cfa-cc\""
+D["CFA_INCDIR"]=" \"/u/pabuhr/software/cfa/cfa-cc/include\""
+D["CFA_BINDIR"]=" \"/u/pabuhr/software/cfa/cfa-cc/bin\""
+D["CFA_LIBDIR"]=" \"/u/pabuhr/software/cfa/cfa-cc/lib\""
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*([\t (]|$)/ {
+  line = $ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+         # (if the path is not absolute).  The absolute path cannot be DOS-style,
+         # because $ac_f cannot contain `:'.
+         test -f "$ac_f" ||
+           case $ac_f in
+           [\\/$]*) false;;
+           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+           esac ||
+           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+        `' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
     fi
-    if test ! -s $tmp/subs.frag; then
-      ac_more_lines=false
-    else
-      # The purpose of the label and of the branching condition is to
-      # speed up the sed processing (if there are no `@' at all, there
-      # is no need to browse any of the substitutions).
-      # These are the two extra sed commands mentioned above.
-      (echo ':t
-  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
-      if test -z "$ac_sed_cmds"; then
-        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
-      else
-        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
-      fi
-      ac_sed_frag=`expr $ac_sed_frag + 1`
-      ac_beg=$ac_end
-      ac_end=`expr $ac_end + $ac_max_sed_lines`
-    fi
-  done
-  if test -z "$ac_sed_cmds"; then
-    ac_sed_cmds=cat
-  fi
-fi # test -n "$CONFIG_FILES"
-
-for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case $ac_file in
-  - | *:- | *:-:* ) # input from stdin
-        cat >$tmp/stdin
-        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  * )   ac_file_in=$ac_file.in ;;
-  esac
-
-  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-         X"$ac_file" : 'X\(//\)[^/]' \| \
-         X"$ac_file" : 'X\(//\)$' \| \
-         X"$ac_file" : 'X\(/\)' \| \
-         .     : '\(.\)' 2>/dev/null ||
-echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-          /^X\(\/\/\)$/{ s//\1/; q; }
-          /^X\(\/\).*/{ s//\1/; q; }
-          s/.*/./; q'`
-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    { case "$ac_dir" in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
     ;;
   esac
-done; }
-
-    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
-    # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
-  else
-    ac_dir_suffix= ac_dots=
-  fi
-
-  case $srcdir in
-  .)  ac_srcdir=.
-      if test -z "$ac_dots"; then
-         ac_top_srcdir=.
-      else
-         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
-      fi ;;
-  [\\/]* | ?:[\\/]* )
-      ac_srcdir=$srcdir$ac_dir_suffix;
-      ac_top_srcdir=$srcdir ;;
-  *) # Relative path.
-    ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_dots$srcdir ;;
-  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$ac_file" : 'X\(//\)[^/]' \| \
+         X"$ac_file" : 'X\(//\)$' \| \
+         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
 
   case $INSTALL in
   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-  *) ac_INSTALL=$ac_dots$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   esac
-
-  if test x"$ac_file" != x-; then
-    { echo "$as_me:4141: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
-    rm -f "$ac_file"
-  fi
-  # Let's still pretend it is `configure' which instantiates (i.e., don't
-  # use $as_me), people would be surprised to read:
-  #    /* config.h.  Generated automatically by config.status.  */
-  configure_input="Generated automatically from `echo $ac_file_in |
-                                                 sed 's,.*/,,'` by configure."
-
-  # First look for the input files in the build tree, otherwise in the
-  # src tree.
-  ac_file_inputs=`IFS=:
-    for f in $ac_file_in; do
-      case $f in
-      -) echo $tmp/stdin ;;
-      [\\/$]*)
-         # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:4159: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-   { (exit 1); exit 1; }; }
-         echo $f;;
-      *) # Relative
-         if test -f "$f"; then
-           # Build tree
-           echo $f
-         elif test -f "$srcdir/$f"; then
-           # Source tree
-           echo $srcdir/$f
-         else
-           # /dev/null tree
-           { { echo "$as_me:4172: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-   { (exit 1); exit 1; }; }
-         fi;;
-      esac
-    done` || { (exit 1); exit 1; }
-  sed "/^[      ]*VPATH[        ]*=/{
-s/:*\$(srcdir):*/:/;
-s/:*\${srcdir}:*/:/;
-s/:*@srcdir@:*/:/;
-s/^\([^=]*=[    ]*\):*/\1/;
-s/:*$//;
-s/^[^=]*=[      ]*$//;
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+  ac_datarootdir_hack='
+  s&@datadir@&${datarootdir}&g
+  s&@docdir@&${datarootdir}/doc/${PACKAGE_TARNAME}&g
+  s&@infodir@&${datarootdir}/info&g
+  s&@localedir@&${datarootdir}/locale&g
+  s&@mandir@&${datarootdir}/man&g
+  s&\${datarootdir}&${prefix}/share&g' ;;
+esac
+ac_sed_extra="/^[        ]*VPATH[        ]*=[    ]*/{
+h
+s///
+s/^/:/
+s/[      ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[   ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[       ]*$//
 }
 
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s,@configure_input@,$configure_input,;t t
-s,@srcdir@,$ac_srcdir,;t t
-s,@top_srcdir@,$ac_top_srcdir,;t t
-s,@INSTALL@,$ac_INSTALL,;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
-  rm -f $tmp/stdin
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
   if test x"$ac_file" != x-; then
-    mv $tmp/out $ac_file
-  else
-    cat $tmp/out
-    rm -f $tmp/out
-  fi
-
-done
-
-#
-# CONFIG_HEADER section.
-#
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
-ac_dB='[        ].*$,\1#\2'
-ac_dC=' '
-ac_dD=',;t'
-# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
-ac_uB='$,\1#\2define\3'
-ac_uC=' '
-ac_uD=',;t'
-
-for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case $ac_file in
-  - | *:- | *:-:* ) # input from stdin
-        cat >$tmp/stdin
-        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  * )   ac_file_in=$ac_file.in ;;
-  esac
-
-  test x"$ac_file" != x- && { echo "$as_me:4233: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
-
-  # First look for the input files in the build tree, otherwise in the
-  # src tree.
-  ac_file_inputs=`IFS=:
-    for f in $ac_file_in; do
-      case $f in
-      -) echo $tmp/stdin ;;
-      [\\/$]*)
-         # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:4244: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-   { (exit 1); exit 1; }; }
-         echo $f;;
-      *) # Relative
-         if test -f "$f"; then
-           # Build tree
-           echo $f
-         elif test -f "$srcdir/$f"; then
-           # Source tree
-           echo $srcdir/$f
-         else
-           # /dev/null tree
-           { { echo "$as_me:4257: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-   { (exit 1); exit 1; }; }
-         fi;;
-      esac
-    done` || { (exit 1); exit 1; }
-  # Remove the trailing spaces.
-  sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
-
-  # Handle all the #define templates only if necessary.
-  if egrep "^[  ]*#[    ]*define" $tmp/in >/dev/null; then
-  # If there are no defines, we may have an empty if/fi
-  :
-  cat >$tmp/defines.sed <<CEOF
-/^[     ]*#[    ]*define/!b
-t clr
-: clr
-${ac_dA}PACKAGE${ac_dB}PACKAGE${ac_dC}"cfa"${ac_dD}
-${ac_dA}VERSION${ac_dB}VERSION${ac_dC}"1.0"${ac_dD}
-${ac_dA}YYTEXT_POINTER${ac_dB}YYTEXT_POINTER${ac_dC}1${ac_dD}
-${ac_dA}HAVE_MALLOC_H${ac_dB}HAVE_MALLOC_H${ac_dC}1${ac_dD}
-${ac_dA}HAVE_UNISTD_H${ac_dB}HAVE_UNISTD_H${ac_dC}1${ac_dD}
-${ac_dA}GCC_PATH${ac_dB}GCC_PATH${ac_dC}"/u/pabuhr/bin/gcc"${ac_dD}
-${ac_dA}CPP_PATH${ac_dB}CPP_PATH${ac_dC}"/usr/bin/cpp"${ac_dD}
-${ac_dA}CFA_PREFIX${ac_dB}CFA_PREFIX${ac_dC}"/u/pabuhr/software/cfa/cfa-cc"${ac_dD}
-${ac_dA}CFA_BINDIR${ac_dB}CFA_BINDIR${ac_dC}"/u/pabuhr/software/cfa/cfa-cc/bin"${ac_dD}
-${ac_dA}CFA_LIBDIR${ac_dB}CFA_LIBDIR${ac_dC}"/u/pabuhr/software/cfa/cfa-cc/lib"${ac_dD}
-CEOF
-  sed -f $tmp/defines.sed $tmp/in >$tmp/out
-  rm -f $tmp/in
-  mv $tmp/out $tmp/in
-
-  fi # egrep
-
-  # Handle all the #undef templates
-  cat >$tmp/undefs.sed <<CEOF
-/^[     ]*#[    ]*undef/!b
-t clr
-: clr
-${ac_uA}PACKAGE${ac_uB}PACKAGE${ac_uC}"cfa"${ac_uD}
-${ac_uA}VERSION${ac_uB}VERSION${ac_uC}"1.0"${ac_uD}
-${ac_uA}YYTEXT_POINTER${ac_uB}YYTEXT_POINTER${ac_uC}1${ac_uD}
-${ac_uA}HAVE_MALLOC_H${ac_uB}HAVE_MALLOC_H${ac_uC}1${ac_uD}
-${ac_uA}HAVE_UNISTD_H${ac_uB}HAVE_UNISTD_H${ac_uC}1${ac_uD}
-${ac_uA}GCC_PATH${ac_uB}GCC_PATH${ac_uC}"/u/pabuhr/bin/gcc"${ac_uD}
-${ac_uA}CPP_PATH${ac_uB}CPP_PATH${ac_uC}"/usr/bin/cpp"${ac_uD}
-${ac_uA}CFA_PREFIX${ac_uB}CFA_PREFIX${ac_uC}"/u/pabuhr/software/cfa/cfa-cc"${ac_uD}
-${ac_uA}CFA_BINDIR${ac_uB}CFA_BINDIR${ac_uC}"/u/pabuhr/software/cfa/cfa-cc/bin"${ac_uD}
-${ac_uA}CFA_LIBDIR${ac_uB}CFA_LIBDIR${ac_uC}"/u/pabuhr/software/cfa/cfa-cc/lib"${ac_uD}
-s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
-CEOF
-  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
-  rm -f $tmp/in
-  mv $tmp/out $tmp/in
-
-  # Let's still pretend it is `configure' which instantiates (i.e., don't
-  # use $as_me), people would be surprised to read:
-  #    /* config.h.  Generated automatically by config.status.  */
-  if test x"$ac_file" = x-; then
-    echo "/* Generated automatically by configure.  */" >$tmp/config.h
-  else
-    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
-  fi
-  cat $tmp/in >>$tmp/config.h
-  rm -f $tmp/in
-  if test x"$ac_file" != x-; then
-    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-      { echo "$as_me:4374: $ac_file is unchanged" >&5
-echo "$as_me: $ac_file is unchanged" >&6;}
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
     else
-      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-         X"$ac_file" : 'X\(//\)[^/]' \| \
-         X"$ac_file" : 'X\(//\)$' \| \
-         X"$ac_file" : 'X\(/\)' \| \
-         .     : '\(.\)' 2>/dev/null ||
-echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-          /^X\(\/\/\)$/{ s//\1/; q; }
-          /^X\(\/\).*/{ s//\1/; q; }
-          s/.*/./; q'`
-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-        { case "$ac_dir" in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
-    ;;
-  esac
-done; }
-
-      fi
-      rm -f $ac_file
-      mv $tmp/config.h $ac_file
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     fi
   else
-    cat $tmp/config.h
-    rm -f $tmp/config.h
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
   fi
-  # Run the commands associated with the file.
-  case $ac_file in
-    config.h ) # update the timestamp
-echo 'timestamp for config.h' >"./stamp-h1"
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$_am_arg" : 'X\(//\)[^/]' \| \
+         X"$_am_arg" : 'X\(//\)$' \| \
+         X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
  ;;
   esac
-done
-
-#
-# CONFIG_COMMANDS section.
-#
-for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
-  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
-  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
-
-  case $ac_dest in
-    depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
-  # Strip MF so we end up with the name of the file.
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # Check whether this is an Automake generated Makefile or not.
-  # We used to match only the files named `Makefile.in', but
-  # some people rename them; so instead we look at the file content.
-  # Grep'ing the first line is not enough: some people post-process
-  # each Makefile.in and add a new line on top of each file to say so.
-  # So let's grep whole file.
-  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
-    dirpart=`$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-         X"$mf" : 'X\(//\)[^/]' \| \
-         X"$mf" : 'X\(//\)$' \| \
-         X"$mf" : 'X\(/\)' \| \
-         .     : '\(.\)' 2>/dev/null ||
-echo X"$mf" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-          /^X\(\/\/\)$/{ s//\1/; q; }
-          /^X\(\/\).*/{ s//\1/; q; }
-          s/.*/./; q'`
-  else
-    continue
-  fi
-  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
-  # Extract the definition of DEP_FILES from the Makefile without
-  # running `make'.
-  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
-  test -z "$DEPDIR" && continue
-  # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n -e '/^U = / s///p' < "$mf"`
-  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
-  # We invoke sed twice because it is the simplest approach to
-  # changing $(DEPDIR) to its actual value in the expansion.
-  for file in `sed -n -e '
-    /^DEP_FILES = .*\\\\$/ {
-      s/^DEP_FILES = //
-      :loop
-        s/\\\\$//
-        p
-        n
-        /\\\\$/ b loop
-      p
-    }
-    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    # Make sure the directory exists.
-    test -f "$dirpart/$file" && continue
-    fdir=`$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-         X"$file" : 'X\(//\)[^/]' \| \
-         X"$file" : 'X\(//\)$' \| \
-         X"$file" : 'X\(/\)' \| \
-         .     : '\(.\)' 2>/dev/null ||
-echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-          /^X\(\/\/\)$/{ s//\1/; q; }
-          /^X\(\/\).*/{ s//\1/; q; }
-          s/.*/./; q'`
-    { case $dirpart/$fdir in
-  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-  *)                      as_incr_dir=.;;
-esac
-as_dummy=$dirpart/$fdir
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-  case $as_mkdir_dir in
-    # Skip DOS drivespec
-    ?:) as_incr_dir=$as_mkdir_dir ;;
-    *)
-      as_incr_dir=$as_incr_dir/$as_mkdir_dir
-      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
-    ;;
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
   esac
-done; }
-
-    # echo "creating $dirpart/$file"
-    echo '# dummy' > "$dirpart/$file"
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$mf" : 'X\(//\)[^/]' \| \
+         X"$mf" : 'X\(//\)$' \| \
+         X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$file" : 'X\(//\)[^/]' \| \
+         X"$file" : 'X\(//\)$' \| \
+         X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
   done
-done
+}
  ;;
+
   esac
-done
-
-{ (exit 0); exit 0; }
+done # for ac_tag
+
+
+as_fn_exit 0

configure

@@ -1 +1 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.52 for cfa-cc 1.0.
+# Generated by GNU Autoconf 2.68 for cfa-cc 1.0.
 #
 # Report bugs to <cforall@plg.uwaterloo.ca>.
 #
-# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+        expr "X$arg" : "X\\(.*\\)$as_nl";
+        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""        $as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+         /*)
+           for as_base in sh bash ksh sh5; do
+             # Try only shells that exist, to save several forks.
+             as_shell=$as_dir/$as_base
+             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+           done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  # We cannot yet assume a decent shell, so we have to provide a
+        # neutralization value for shells without unset; and this also
+        # works around shells that cannot unset nonexistent variables.
+        # Preserve -v and -x to the replacement shell.
+        BASH_ENV=/dev/null
+        ENV=/dev/null
+        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+        export CONFIG_SHELL
+        case $- in # ((((
+          *v*x* | *x*v* ) as_opts=-vx ;;
+          *v* ) as_opts=-v ;;
+          *x* ) as_opts=-x ;;
+          * ) as_opts= ;;
+        esac
+        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    $as_echo "$0: Please tell bug-autoconf@gnu.org and
+$0: cforall@plg.uwaterloo.ca about your system, including
+$0: any error possibly output before this message. Then
+$0: install a modern shell, or manually run the script
+$0: under such a shell if you do have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$as_dir" : 'X\(//\)[^/]' \| \
+         X"$as_dir" : 'X\(//\)$' \| \
+         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)[^/].*/{
+            s//\1/
+            q
+          }
+          /^X\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+         X"$0" : 'X\(//\)$' \| \
+         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+            s//\1/
+            q
+          }
+          /^X\/\(\/\/\)$/{
+            s//\1/
+            q
+          }
+          /^X\/\(\/\).*/{
+            s//\1/
+            q
+          }
+          s/.*/./; q'`
 
 # Avoid depending upon Character Ranges.
@@ -17 +429 @@
 as_cr_alnum=$as_cr_Letters$as_cr_digits
 
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T=' ';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+        case $1 in #(
+        -*)set "./$1";;
+        esac;
+        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+        ???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
 # Sed expression to map a string onto a valid variable name.
-as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-  set -o posix
-fi
-
-# Name of the executable.
-as_me=`echo "$0" |sed 's,.*[\\/],,'`
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
-  # We could just check for DJGPP; but this test a) works b) is more generic
-  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-  if test -f conf$$.exe; then
-    # Don't use ln at all; we don't have any links
-    as_ln_s='cp -p'
-  else
-    as_ln_s='ln -s'
-  fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s=ln
-else
-  as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-as_executable_p="test -f"
-
-# Support unset when possible.
-if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-  as_unset=unset
-else
-  as_unset=false
-fi
-
-# NLS nuisances.
-$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
-$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
-$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
-$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
-$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
-$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
-$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
-$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
-
-# IFS
-# We need space, tab and new line, in precisely that order.
-as_nl='
-'
-IFS="   $as_nl"
-
-# CDPATH.
-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
 
 # Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-exec 6>&1
 
 #
@@ -97 +550 @@
 #
 ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
 cross_compiling=no
 subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-# Maximum number of lines to put in a shell here document.
-# This variable seems obsolete.  It should probably be removed, and
-# only ac_max_sed_lines should be used.
-: ${ac_max_here_lines=38}
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='cfa-cc'
+PACKAGE_TARNAME='cfa-cc'
+PACKAGE_VERSION='1.0'
+PACKAGE_STRING='cfa-cc 1.0'
+PACKAGE_BUGREPORT='cforall@plg.uwaterloo.ca'
+PACKAGE_URL=''
 
 ac_unique_file="translator/main.cc"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+CFA_LIBDIR
+CFA_BINDIR
+CFA_INCDIR
+CFA_PREFIX
+CPP_PATH
+BACKEND_CC
+GCC_PATH
+preludedir
+EGREP
+GREP
+CPP
+LEXLIB
+LEX_OUTPUT_ROOT
+LEX
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+ac_ct_CC
+CFLAGS
+CC
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CXX
+CPPFLAGS
+LDFLAGS
+CXXFLAGS
+CXX
+YFLAGS
+YACC
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_dependency_tracking
+with_preludedir
+with_backend_compiler
+'
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+YACC
+YFLAGS
+CXX
+CXXFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CCC
+CC
+CFLAGS
+CPP'
+
 
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
@@ -134 +757 @@
 # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Identity of this package.
-PACKAGE_NAME='cfa-cc'
-PACKAGE_TARNAME='cfa-cc'
-PACKAGE_VERSION='1.0'
-PACKAGE_STRING='cfa-cc 1.0'
-PACKAGE_BUGREPORT='cforall@plg.uwaterloo.ca'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
 
 ac_prev=
+ac_dashdash=
 for ac_option
 do
   # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then
-    eval "$ac_prev=\$ac_option"
+    eval $ac_prev=\$ac_option
     ac_prev=
     continue
   fi
 
-  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
-  case $ac_option in