update manual

12 years ago · d25a3f5f1d
16 changed files with 892 additions and 619 deletions
--- a/.gitignore
+++ b/.gitignore
@ -8,7 +8,6 @@ config.h
 config.log
 config.status
 libtool
 ar-lib
 pid
 ss*
 stamp-h1
--- a/Makefile.am
+++ b/Makefile.am
@ -1,2 +1,3 @@
 SUBDIRS = libasyncns libev src
 ACLOCAL_AMFLAGS = -I m4
 man_MANS = shadowsocks.8
--- a/Makefile.in
+++ b/Makefile.in
@ -1,8 +1,9 @@
 # Makefile.in generated by automake 1.12.5 from Makefile.am.
 # Makefile.in generated by automake 1.11.6 from Makefile.am.
 # @configure_input@
 # Copyright (C) 1994-2012 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,
 # with or without modifications, as long as this notice is preserved.
@ -82,14 +83,44 @@ am__can_run_installinfo = \
    n|no|NO) false;; \
    *) (install-info --version) >/dev/null 2>&1;; \
  esac
 am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
 am__vpath_adj = case $$p in \
    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
    *) f=$$p;; \
  esac;
 am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
 am__install_max = 40
 am__nobase_strip_setup = \
  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
 am__nobase_strip = \
  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
 am__nobase_list = $(am__nobase_strip_setup); \
  for p in $$list; do echo "$$p $$p"; done | \
  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
    if (++n[$$2] == $(am__install_max)) \
      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
    END { for (dir in files) print dir, files[dir] }'
 am__base_list = \
  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
 am__uninstall_files_from_dir = { \
  test -z "$$files" \
    || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
    || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
         $(am__cd) "$$dir" && rm -f $$files; }; \
  }
 man8dir = $(mandir)/man8
 am__installdirs = "$(DESTDIR)$(man8dir)"
 NROFF = nroff
 MANS = $(man_MANS)
 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 \
 	cscope distdir dist dist-all distcheck
 	distdir dist dist-all distcheck
 ETAGS = etags
 CTAGS = ctags
 CSCOPE = cscope
 DIST_SUBDIRS = $(SUBDIRS)
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
@ -100,7 +131,6 @@ am__remove_distdir = \
      && rm -rf "$(distdir)" \
      || { sleep 5 && rm -rf "$(distdir)"; }; \
  else :; fi
 am__post_remove_distdir = $(am__remove_distdir)
 am__relativize = \
  dir0=`pwd`; \
  sed_first='s,^\([^/]*\)/.*$$,\1,'; \
@ -128,7 +158,6 @@ am__relativize = \
  reldir="$$dir2"
 DIST_ARCHIVES = $(distdir).tar.gz
 GZIP_ENV = --best
 DIST_TARGETS = dist-gzip
 distuninstallcheck_listfiles = find . -type f -print
 am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
  | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
@ -252,6 +281,7 @@ top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 SUBDIRS = libasyncns libev src
 ACLOCAL_AMFLAGS = -I m4
 man_MANS = shadowsocks.8
 all: config.h
 	$(MAKE) $(AM_MAKEFLAGS) all-recursive
@ -314,14 +344,57 @@ clean-libtool:
 distclean-libtool:
 	-rm -f libtool config.lt
 install-man8: $(man_MANS)
 	@$(NORMAL_INSTALL)
 	@list1=''; \
 	list2='$(man_MANS)'; \
 	test -n "$(man8dir)" \
 	  && test -n "`echo $$list1$$list2`" \
 	  || exit 0; \
 	echo " $(MKDIR_P) '$(DESTDIR)$(man8dir)'"; \
 	$(MKDIR_P) "$(DESTDIR)$(man8dir)" || exit 1; \
 	{ for i in $$list1; do echo "$$i"; done;  \
 	if test -n "$$list2"; then \
 	  for i in $$list2; do echo "$$i"; done \
 	    | sed -n '/\.8[a-z]*$$/p'; \
 	fi; \
 	} | while read p; do \
 	  if test -f $$p; then d=; else d="$(srcdir)/"; fi; \
 	  echo "$$d$$p"; echo "$$p"; \
 	done | \
 	sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^8][0-9a-z]*$$,8,;x' \
 	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \
 	sed 'N;N;s,\n, ,g' | { \
 	list=; while read file base inst; do \
 	  if test "$$base" = "$$inst"; then list="$$list $$file"; else \
 	    echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man8dir)/$$inst'"; \
 	    $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man8dir)/$$inst" || exit $$?; \
 	  fi; \
 	done; \
 	for i in $$list; do echo "$$i"; done | $(am__base_list) | \
 	while read files; do \
 	  test -z "$$files" || { \
 	    echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man8dir)'"; \
 	    $(INSTALL_DATA) $$files "$(DESTDIR)$(man8dir)" || exit $$?; }; \
 	done; }
 uninstall-man8:
 	@$(NORMAL_UNINSTALL)
 	@list=''; test -n "$(man8dir)" || exit 0; \
 	files=`{ for i in $$list; do echo "$$i"; done; \
 	l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \
 	  sed -n '/\.8[a-z]*$$/p'; \
 	} | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^8][0-9a-z]*$$,8,;x' \
 	      -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \
 	dir='$(DESTDIR)$(man8dir)'; $(am__uninstall_files_from_dir)
 # This directory's subdirectories are mostly independent; you can cd
 # into them and run 'make' without going through this Makefile.
 # To change the values of 'make' variables: instead of editing Makefiles,
 # (1) if the variable is set in 'config.status', edit 'config.status'
 #     (which will cause the Makefiles to be regenerated when you run 'make');
 # (2) otherwise, pass the desired values on the 'make' command line.
 $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
 # into them and run `make' without going through this Makefile.
 # To change the values of `make' variables: instead of editing Makefiles,
 # (1) if the variable is set in `config.status', edit `config.status'
 #     (which will cause the Makefiles to be regenerated when you run `make');
 # (2) otherwise, pass the desired values on the `make' command line.
 $(RECURSIVE_TARGETS):
 	@fail= failcom='exit 1'; \
 	for f in x $$MAKEFLAGS; do \
 	  case $$f in \
@ -331,11 +404,7 @@ $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
 	done; \
 	dot_seen=no; \
 	target=`echo $@ | sed s/-recursive//`; \
 	case "$@" in \
 	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
 	  *) list='$(SUBDIRS)' ;; \
 	esac; \
 	for subdir in $$list; do \
 	list='$(SUBDIRS)'; for subdir in $$list; do \
 	  echo "Making $$target in $$subdir"; \
 	  if test "$$subdir" = "."; then \
 	    dot_seen=yes; \
@ -349,6 +418,37 @@ $(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
 	if test "$$dot_seen" = "no"; then \
 	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
 	fi; test -z "$$fail"
 $(RECURSIVE_CLEAN_TARGETS):
 	@fail= failcom='exit 1'; \
 	for f in x $$MAKEFLAGS; do \
 	  case $$f in \
 	    *=* | --[!k]*);; \
 	    *k*) failcom='fail=yes';; \
 	  esac; \
 	done; \
 	dot_seen=no; \
 	case "$@" in \
 	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
 	  *) list='$(SUBDIRS)' ;; \
 	esac; \
 	rev=''; for subdir in $$list; do \
 	  if test "$$subdir" = "."; then :; else \
 	    rev="$$subdir $$rev"; \
 	  fi; \
 	done; \
 	rev="$$rev ."; \
 	target=`echo $@ | sed s/-recursive//`; \
 	for subdir in $$rev; do \
 	  echo "Making $$target in $$subdir"; \
 	  if test "$$subdir" = "."; then \
 	    local_target="$$target-am"; \
 	  else \
 	    local_target="$$target"; \
 	  fi; \
 	  ($(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" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
@ -357,10 +457,6 @@ ctags-recursive:
 	list='$(SUBDIRS)'; for subdir in $$list; do \
 	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
 	done
 cscopelist-recursive:
 	list='$(SUBDIRS)'; for subdir in $$list; do \
 	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) cscopelist); \
 	done
 ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
 	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
@ -424,34 +520,23 @@ GTAGS:
 	  && $(am__cd) $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) "$$here"
 cscope: cscope.files
 	test ! -s cscope.files \
 	  || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS)
 clean-cscope:
 	-rm -f cscope.files
 cscope.files: clean-cscope cscopelist-recursive cscopelist
 cscopelist: cscopelist-recursive $(HEADERS) $(SOURCES) $(LISP)
 	list='$(SOURCES) $(HEADERS) $(LISP)'; \
 	case "$(srcdir)" in \
 	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
 	  *) sdir=$(subdir)/$(srcdir) ;; \
 	esac; \
 	for i in $$list; do \
 	  if test -f "$$i"; then \
 	    echo "$(subdir)/$$i"; \
 	  else \
 	    echo "$$sdir/$$i"; \
 	  fi; \
 	done >> $(top_builddir)/cscope.files
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 	-rm -f cscope.out cscope.in.out cscope.po.out cscope.files
 distdir: $(DISTFILES)
 	@list='$(MANS)'; if test -n "$$list"; then \
 	  list=`for p in $$list; do \
 	    if test -f $$p; then d=; else d="$(srcdir)/"; fi; \
 	    if test -f "$$d$$p"; then echo "$$d$$p"; else :; fi; done`; \
 	  if test -n "$$list" && \
 	    grep 'ab help2man is required to generate this page' $$list >/dev/null; then \
 	    echo "error: found man pages containing the \`missing help2man' replacement text:" >&2; \
 	    grep -l 'ab help2man is required to generate this page' $$list | sed 's/^/         /' >&2; \
 	    echo "       to fix them, install help2man, remove and regenerate the man pages;" >&2; \
 	    echo "       typically \`make maintainer-clean' will remove them" >&2; \
 	    exit 1; \
 	  else :; fi; \
 	else :; fi
 	$(am__remove_distdir)
 	test -d "$(distdir)" || mkdir "$(distdir)"
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
@ -517,36 +602,40 @@ distdir: $(DISTFILES)
 	|| chmod -R a+r "$(distdir)"
 dist-gzip: distdir
 	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-bzip2: distdir
 	tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-lzip: distdir
 	tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-lzma: distdir
 	tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
 	$(am__remove_distdir)
 dist-xz: distdir
 	tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-tarZ: distdir
 	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-shar: distdir
 	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist-zip: distdir
 	-rm -f $(distdir).zip
 	zip -rq $(distdir).zip $(distdir)
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 dist dist-all:
 	$(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:'
 	$(am__post_remove_distdir)
 dist dist-all: distdir
 	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
 	$(am__remove_distdir)
 # This target untars the dist file and tries a VPATH configuration.  Then
 # it guarantees that the distribution is self-contained by making another
@ -557,6 +646,8 @@ distcheck: dist
 	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
 	*.tar.bz2*) \
 	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
 	*.tar.lzma*) \
 	  lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
 	*.tar.lz*) \
 	  lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
 	*.tar.xz*) \
@ -568,9 +659,9 @@ distcheck: dist
 	*.zip*) \
 	  unzip $(distdir).zip ;;\
 	esac
 	chmod -R a-w $(distdir)
 	chmod u+w $(distdir)
 	mkdir $(distdir)/_build $(distdir)/_inst
 	chmod -R a-w $(distdir); chmod u+w $(distdir)
 	mkdir $(distdir)/_build
 	mkdir $(distdir)/_inst
 	chmod a-w $(distdir)
 	test -d $(distdir)/_build || exit 0; \
 	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
@ -602,7 +693,7 @@ distcheck: dist
 	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
 	  && cd "$$am__cwd" \
 	  || exit 1
 	$(am__post_remove_distdir)
 	$(am__remove_distdir)
 	@(echo "$(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'
@ -634,9 +725,12 @@ distcleancheck: distclean
 	       exit 1; } >&2
 check-am: all-am
 check: check-recursive
 all-am: Makefile config.h
 all-am: Makefile $(MANS) config.h
 installdirs: installdirs-recursive
 installdirs-am:
 	for dir in "$(DESTDIR)$(man8dir)"; do \
 	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
 	done
 install: install-recursive
 install-exec: install-exec-recursive
 install-data: install-data-recursive
@ -689,7 +783,7 @@ info: info-recursive
 info-am:
 install-data-am:
 install-data-am: install-man
 install-dvi: install-dvi-recursive
@ -705,7 +799,7 @@ install-info: install-info-recursive
 install-info-am:
 install-man:
 install-man: install-man8
 install-pdf: install-pdf-recursive
@ -735,28 +829,29 @@ ps: ps-recursive
 ps-am:
 uninstall-am:
 uninstall-am: uninstall-man
 uninstall-man: uninstall-man8
 .MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
 	cscopelist-recursive ctags-recursive install-am install-strip \
 	tags-recursive
 	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-cscope \
 	clean-generic clean-libtool cscope cscopelist \
 	cscopelist-recursive ctags ctags-recursive dist dist-all \
 	dist-bzip2 dist-gzip dist-lzip dist-shar dist-tarZ dist-xz \
 	all all-am am--refresh check check-am clean clean-generic \
 	clean-libtool 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-libtool 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 mostlyclean-libtool pdf pdf-am \
 	ps ps-am tags tags-recursive uninstall uninstall-am
 	install-man8 install-pdf install-pdf-am install-ps \
 	install-ps-am install-strip installcheck installcheck-am \
 	installdirs installdirs-am maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-generic \
 	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
 	uninstall uninstall-am uninstall-man uninstall-man8
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
--- a/aclocal.m4
+++ b/aclocal.m4
@ -1,7 +1,8 @@
 # generated automatically by aclocal 1.12.5 -*- Autoconf -*-
 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
 # generated automatically by aclocal 1.11.6 -*- 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,
 # with or without modifications, as long as this notice is preserved.
@ -17,24 +18,27 @@ m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
 [m4_warning([this file was generated for autoconf 2.69.
 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'.])])
 To do so, use the procedure documented by the package, typically `autoreconf'.])])
 # Copyright (C) 2002-2012 Free Software Foundation, Inc.
 # 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='1.12'
 [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], [1.12.5], [],
 m4_if([$1], [1.11.6], [],
      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
@ -50,17 +54,19 @@ m4_define([_AM_AUTOCONF_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([1.12.5])dnl
 [AM_AUTOMAKE_VERSION([1.11.6])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 # Copyright (C) 2011-2012 Free Software Foundation, Inc.
 # Copyright (C) 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_AR([ACT-IF-FAIL])
 # -------------------------
 # Try to determine the archiver interface, and trigger the ar-lib wrapper
@ -116,15 +122,17 @@ AC_SUBST([AR])dnl
 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
 # Copyright (C) 2001-2012 Free Software Foundation, Inc.
 # 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/../..'.
 # $ac_aux_dir to `$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
@ -143,7 +151,7 @@ AC_SUBST([AR])dnl
 #
 # 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
 # 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,
@ -169,19 +177,22 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
 # AM_CONDITIONAL                                            -*- Autoconf -*-
 # Copyright (C) 1997-2012 Free Software Foundation, Inc.
 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 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 9
 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 # -------------------------------------
 # Define a conditional.
 AC_DEFUN([AM_CONDITIONAL],
 [AC_PREREQ([2.52])dnl
 m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 [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
@ -200,14 +211,16 @@ AC_CONFIG_COMMANDS_PRE(
 Usually this means the macro was only invoked conditionally.]])
 fi])])
 # Copyright (C) 1999-2012 Free Software Foundation, Inc.
 # 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
 # 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
@ -217,7 +230,7 @@ fi])])
 # _AM_DEPENDENCIES(NAME)
 # ----------------------
 # See how the compiler implements dependency checking.
 # NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
 # 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
@ -230,13 +243,12 @@ AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
 AC_REQUIRE([AM_DEP_TRACK])dnl
 m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
                    [depcc="$$1"   am_compiler_list=])
 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
       [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
       [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
                   [depcc="$$1"   am_compiler_list=])
 AC_CACHE_CHECK([dependency style of $depcc],
               [am_cv_$1_dependencies_compiler_type],
@ -244,8 +256,8 @@ AC_CACHE_CHECK([dependency style of $depcc],
  # 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".
  # 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
@ -285,16 +297,16 @@ AC_CACHE_CHECK([dependency style of $depcc],
    : > sub/conftest.c
    for i in 1 2 3 4 5 6; do
      echo '#include "conftst'$i'.h"' >> sub/conftest.c
      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
      # Solaris 10 /bin/sh.
      echo '/* dummy */' > sub/conftst$i.h
      # 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"
    # 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.
    # 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
@ -303,8 +315,8 @@ AC_CACHE_CHECK([dependency style of $depcc],
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # After this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested.
      # 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
@ -312,7 +324,7 @@ AC_CACHE_CHECK([dependency style of $depcc],
      fi
      ;;
    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
      # This compiler won't grok '-c -o', but also, the minuso test has
      # This compiler won't grok `-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
@ -360,7 +372,7 @@ AM_CONDITIONAL([am__fastdep$1], [
 # AM_SET_DEPDIR
 # -------------
 # Choose a directory name for dependency files.
 # This macro is AC_REQUIREd in _AM_DEPENDENCIES.
 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
 AC_DEFUN([AM_SET_DEPDIR],
 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
@ -370,13 +382,9 @@ AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
 # AM_DEP_TRACK
 # ------------
 AC_DEFUN([AM_DEP_TRACK],
 [AC_ARG_ENABLE([dependency-tracking], [dnl
 AS_HELP_STRING(
  [--enable-dependency-tracking],
  [do not reject slow dependency extractors])
 AS_HELP_STRING(
  [--disable-dependency-tracking],
  [speeds up one-time build])])
 [AC_ARG_ENABLE(dependency-tracking,
 [  --disable-dependency-tracking  speeds up one-time build
  --enable-dependency-tracking   do not reject slow dependency extractors])
 if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
@ -391,12 +399,14 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl
 # Generate code to set up dependency tracking.              -*- Autoconf -*-
 # Copyright (C) 1999-2012 Free Software Foundation, Inc.
 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 #serial 5
 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 # ------------------------------
@ -415,7 +425,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
    # Strip MF so we end up with the name of the file.
    mf=`echo "$mf" | sed -e 's/:.*$//'`
    # Check whether this is an Automake generated Makefile or not.
    # We used to match only the files named 'Makefile.in', but
    # We used to match only the files named `Makefile.in', but
    # some people rename them; so instead we look at the file content.
    # Grep'ing the first line is not enough: some people post-process
    # each Makefile.in and add a new line on top of each file to say so.
@ -427,19 +437,21 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
      continue
    fi
    # Extract the definition of DEPDIR, am__include, and am__quote
    # from the Makefile without running 'make'.
    # from the Makefile without running `make'.
    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$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'`; do
 	 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"])`
@ -457,7 +469,7 @@ AC_DEFUN([_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
 # 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],
@ -467,12 +479,15 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 # Do all the work for Automake.                             -*- Autoconf -*-
 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
 # 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.
@ -517,41 +532,31 @@ AC_SUBST([CYGPATH_W])
 # Define the identity of the package.
 dnl Distinguish between old-style and new-style calls.
 m4_ifval([$2],
 [AC_DIAGNOSE([obsolete],
 [$0: two- and three-arguments forms are deprecated.  For more info, see:
 http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_INIT_AUTOMAKE-invocation])
 m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
 AC_SUBST([PACKAGE], [$1])dnl
 AC_SUBST([VERSION], [$2])],
 [_AM_SET_OPTIONS([$1])dnl
 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
 m4_if(
  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
  [ok:ok],,
 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
 _AM_IF_OPTION([no-define],,
 [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
 AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
 # Some tools Automake needs.
 AC_REQUIRE([AM_SANITY_CHECK])dnl
 AC_REQUIRE([AC_ARG_PROGRAM])dnl
 AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
 AM_MISSING_PROG([AUTOCONF], [autoconf])
 AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
 AM_MISSING_PROG([AUTOHEADER], [autoheader])
 AM_MISSING_PROG([MAKEINFO], [makeinfo])
 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
 AM_MISSING_PROG(AUTOCONF, autoconf)
 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
 AM_MISSING_PROG(AUTOHEADER, autoheader)
 AM_MISSING_PROG(MAKEINFO, makeinfo)
 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
 # For better backward compatibility.  To be removed once Automake 1.9.x
 # dies out for good.  For more background, see:
 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
 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
@ -562,35 +567,28 @@ _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
 			     [_AM_PROG_TAR([v7])])])
 _AM_IF_OPTION([no-dependencies],,
 [AC_PROVIDE_IFELSE([AC_PROG_CC],
 		  [_AM_DEPENDENCIES([CC])],
 		  [m4_define([AC_PROG_CC],
 			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
 		  [_AM_DEPENDENCIES(CC)],
 		  [define([AC_PROG_CC],
 			  defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_CXX],
 		  [_AM_DEPENDENCIES([CXX])],
 		  [m4_define([AC_PROG_CXX],
 			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
 		  [_AM_DEPENDENCIES(CXX)],
 		  [define([AC_PROG_CXX],
 			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
 		  [_AM_DEPENDENCIES([OBJC])],
 		  [m4_define([AC_PROG_OBJC],
 			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
 dnl Support for Objective C++ was only introduced in Autoconf 2.65,
 dnl but we still cater to Autoconf 2.62.
 m4_ifdef([AC_PROG_OBJCXX],
 [AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
 		  [_AM_DEPENDENCIES([OBJCXX])],
 		  [m4_define([AC_PROG_OBJCXX],
 			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])])dnl
 		  [_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 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 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],
@ -618,12 +616,15 @@ for _am_header in $config_headers :; do
 done
 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
 # Copyright (C) 2001-2012 Free Software Foundation, Inc.
 # 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 $install_sh.
@ -637,14 +638,16 @@ if test x"${install_sh}" != xset; then
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
 fi
 AC_SUBST([install_sh])])
 AC_SUBST(install_sh)])
 # Copyright (C) 2003-2012 Free Software Foundation, Inc.
 # Copyright (C) 2003, 2005  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 # serial 2
 # Check whether the underlying file-system supports filenames
 # with a leading dot.  For instance MS-DOS doesn't.
 AC_DEFUN([AM_SET_LEADING_DOT],
@ -660,12 +663,14 @@ AC_SUBST([am__leading_dot])])
 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
 # Copyright (C) 2001-2012 Free Software Foundation, Inc.
 # Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 # serial 4
 # AM_MAKE_INCLUDE()
 # -----------------
 # Check to see how make treats includes.
@ -683,7 +688,7 @@ am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
 # Ignore all kinds of additional output from 'make'.
 # Ignore all kinds of additional output from `make'.
 case `$am_make -s -f confmf 2> /dev/null` in #(
 *the\ am__doit\ target*)
  am__include=include
@ -710,12 +715,15 @@ rm -f confinc confmf
 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
 # Copyright (C) 1997-2012 Free Software Foundation, Inc.
 # 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],
@ -723,6 +731,7 @@ AC_DEFUN([AM_MISSING_PROG],
 $1=${$1-"${am_missing_run}$2"}
 AC_SUBST($1)])
 # AM_MISSING_HAS_RUN
 # ------------------
 # Define MISSING if not defined so far and test if it supports --run.
@ -743,18 +752,50 @@ if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
 else
  am_missing_run=
  AC_MSG_WARN(['missing' script is too old or missing])
  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) 2001-2012 Free Software Foundation, Inc.
 # 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)
 # -----------------------
 AC_DEFUN([_AM_MANGLE_OPTION],
@ -764,7 +805,7 @@ AC_DEFUN([_AM_MANGLE_OPTION],
 # --------------------
 # Set option NAME.  Presently that only means defining a flag for this option.
 AC_DEFUN([_AM_SET_OPTION],
 [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
 # _AM_SET_OPTIONS(OPTIONS)
 # ------------------------
@ -780,16 +821,22 @@ AC_DEFUN([_AM_IF_OPTION],
 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
 # 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
 # ---------------
 AC_DEFUN([AM_SANITY_CHECK],
 [AC_MSG_CHECKING([whether build environment is sane])
 # Just in case
 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='
@ -800,40 +847,32 @@ case `pwd` in
 esac
 case $srcdir in
  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
 esac
 # Do 'set' in a subshell so we don't clobber the current shell's
 # 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
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
   am_has_slept=no
   for am_try in 1 2; do
     echo "timestamp, slept: $am_has_slept" > conftest.file
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
     if test "$[*]" = "X"; then
 	# -L didn't work.
 	set X `ls -t "$srcdir/configure" conftest.file`
     fi
     if test "$[*]" != "X $srcdir/configure conftest.file" \
 	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
 	# If neither matched, then we have a broken ls.  This can happen
 	# if, for instance, CONFIG_SHELL is bash and it inherits a
 	# broken ls alias from the environment.  This has actually
 	# happened.  Such a system could not be considered "sane".
 	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
  alias in your environment])
     fi
     if test "$[2]" = conftest.file || test $am_try -eq 2; then
       break
     fi
     # Just in case.
     sleep 1
     am_has_slept=yes
   done
   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   if test "$[*]" = "X"; then
      # -L didn't work.
      set X `ls -t "$srcdir/configure" conftest.file`
   fi
   rm -f conftest.file
   if test "$[*]" != "X $srcdir/configure conftest.file" \
      && test "$[*]" != "X conftest.file $srcdir/configure"; then
      # If neither matched, then we have a broken ls.  This can happen
      # if, for instance, CONFIG_SHELL is bash and it inherits a
      # broken ls alias from the environment.  This has actually
      # happened.  Such a system could not be considered "sane".
      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
 alias in your environment])
   fi
   test "$[2]" = conftest.file
   )
 then
@ -843,58 +882,46 @@ else
   AC_MSG_ERROR([newly created file is older than distributed files!
 Check your system clock])
 fi
 AC_MSG_RESULT([yes])
 # If we didn't sleep, we still need to ensure time stamps of config.status and
 # generated files are strictly newer.
 am_sleep_pid=
 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  ( sleep 1 ) &
  am_sleep_pid=$!
 fi
 AC_CONFIG_COMMANDS_PRE(
  [AC_MSG_CHECKING([that generated files are newer than configure])
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   AC_MSG_RESULT([done])])
 rm -f conftest.file
 ])
 AC_MSG_RESULT(yes)])
 # Copyright (C) 2001-2012 Free Software Foundation, Inc.
 # 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
 # ---------------------
 # One issue with vendor 'install' (even GNU) is that you can't
 # One issue with vendor `install' (even GNU) is that you can't
 # specify the program used to strip binaries.  This is especially
 # annoying in cross-compiling environments, where the build's strip
 # is unlikely to handle the host's binaries.
 # Fortunately install-sh will honor a STRIPPROG variable, so we
 # always use install-sh in "make install-strip", and initialize
 # always use install-sh in `make install-strip', and initialize
 # STRIPPROG with the value of the STRIP variable (set by the user).
 AC_DEFUN([AM_PROG_INSTALL_STRIP],
 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
 # Installed binaries are usually stripped using 'strip' when the user
 # run "make install-strip".  However 'strip' might not be the right
 # Installed binaries are usually stripped using `strip' when the user
 # run `make install-strip'.  However `strip' might not be the right
 # tool to use in cross-compilation environments, therefore Automake
 # will honor the 'STRIP' environment variable to overrule this program.
 dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
 # will honor the `STRIP' environment variable to overrule this program.
 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
 if test "$cross_compiling" != no; then
  AC_CHECK_TOOL([STRIP], [strip], :)
 fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 # Copyright (C) 2006-2012 Free Software Foundation, Inc.
 # 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.
@ -908,16 +935,18 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 # Check how to create a tarball.                            -*- Autoconf -*-
 # Copyright (C) 2004-2012 Free Software Foundation, Inc.
 # 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'.
 # 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
@ -940,7 +969,7 @@ AC_MSG_CHECKING([how to create a $1 tar archive])
 _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 '-'.
 # Solaris sh will not grok spaces in the rhs of `-'.
 for _am_tool in $_am_tools
 do
  case $_am_tool in
--- a/270
+++ b/270
@ -0,0 +1,270 @@
 #! /bin/sh
 # Wrapper for Microsoft lib.exe
 me=ar-lib
 scriptversion=2012-03-01.08; # UTC
 # Copyright (C) 2010, 2012 Free Software Foundation, Inc.
 # Written by Peter Rosin <peda@lysator.liu.se>.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # This file is maintained in Automake, please report
 # bugs to <bug-automake@gnu.org> or send patches to
 # <automake-patches@gnu.org>.
 # func_error message
 func_error ()
 {
  echo "$me: $1" 1>&2
  exit 1
 }
 file_conv=
 # func_file_conv build_file
 # Convert a $build file to $host form and store it in $file
 # Currently only supports Windows hosts.
 func_file_conv ()
 {
  file=$1
  case $file in
    / | /[!/]*) # absolute file, and not a UNC file
      if test -z "$file_conv"; then
 	# lazily determine how to convert abs files
 	case `uname -s` in
 	  MINGW*)
 	    file_conv=mingw
 	    ;;
 	  CYGWIN*)
 	    file_conv=cygwin
 	    ;;
 	  *)
 	    file_conv=wine
 	    ;;
 	esac
      fi
      case $file_conv in
 	mingw)
 	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
 	  ;;
 	cygwin)
 	  file=`cygpath -m "$file" || echo "$file"`
 	  ;;
 	wine)
 	  file=`winepath -w "$file" || echo "$file"`
 	  ;;
      esac
      ;;
  esac
 }
 # func_at_file at_file operation archive
 # Iterate over all members in AT_FILE performing OPERATION on ARCHIVE
 # for each of them.
 # When interpreting the content of the @FILE, do NOT use func_file_conv,
 # since the user would need to supply preconverted file names to
 # binutils ar, at least for MinGW.
 func_at_file ()
 {
  operation=$2
  archive=$3
  at_file_contents=`cat "$1"`
  eval set x "$at_file_contents"
  shift
  for member
  do
    $AR -NOLOGO $operation:"$member" "$archive" || exit $?
  done
 }
 case $1 in
  '')
     func_error "no command.  Try '$0 --help' for more information."
     ;;
  -h | --h*)
    cat <<EOF
 Usage: $me [--help] [--version] PROGRAM ACTION ARCHIVE [MEMBER...]
 Members may be specified in a file named with @FILE.
 EOF
    exit $?
    ;;
  -v | --v*)
    echo "$me, version $scriptversion"
    exit $?
    ;;
 esac
 if test $# -lt 3; then
  func_error "you must specify a program, an action and an archive"
 fi
 AR=$1
 shift
 while :
 do
  if test $# -lt 2; then
    func_error "you must specify a program, an action and an archive"
  fi
  case $1 in
    -lib | -LIB \
    | -ltcg | -LTCG \
    | -machine* | -MACHINE* \
    | -subsystem* | -SUBSYSTEM* \
    | -verbose | -VERBOSE \
    | -wx* | -WX* )
      AR="$AR $1"
      shift
      ;;
    *)
      action=$1
      shift
      break
      ;;
  esac
 done
 orig_archive=$1
 shift
 func_file_conv "$orig_archive"
 archive=$file
 # strip leading dash in $action
 action=${action#-}
 delete=
 extract=
 list=
 quick=
 replace=
 index=
 create=
 while test -n "$action"
 do
  case $action in
    d*) delete=yes  ;;
    x*) extract=yes ;;
    t*) list=yes    ;;
    q*) quick=yes   ;;
    r*) replace=yes ;;
    s*) index=yes   ;;
    S*)             ;; # the index is always updated implicitly
    c*) create=yes  ;;
    u*)             ;; # TODO: don't ignore the update modifier
    v*)             ;; # TODO: don't ignore the verbose modifier
    *)
      func_error "unknown action specified"
      ;;
  esac
  action=${action#?}
 done
 case $delete$extract$list$quick$replace,$index in
  yes,* | ,yes)
    ;;
  yesyes*)
    func_error "more than one action specified"
    ;;
  *)
    func_error "no action specified"
    ;;
 esac
 if test -n "$delete"; then
  if test ! -f "$orig_archive"; then
    func_error "archive not found"
  fi
  for member
  do
    case $1 in
      @*)
        func_at_file "${1#@}" -REMOVE "$archive"
        ;;
      *)
        func_file_conv "$1"
        $AR -NOLOGO -REMOVE:"$file" "$archive" || exit $?
        ;;
    esac
  done
 elif test -n "$extract"; then
  if test ! -f "$orig_archive"; then
    func_error "archive not found"
  fi
  if test $# -gt 0; then
    for member
    do
      case $1 in
        @*)
          func_at_file "${1#@}" -EXTRACT "$archive"
          ;;
        *)
          func_file_conv "$1"
          $AR -NOLOGO -EXTRACT:"$file" "$archive" || exit $?
          ;;
      esac
    done
  else
    $AR -NOLOGO -LIST "$archive" | sed -e 's/\\/\\\\/g' | while read member
    do
      $AR -NOLOGO -EXTRACT:"$member" "$archive" || exit $?
    done
  fi
 elif test -n "$quick$replace"; then
  if test ! -f "$orig_archive"; then
    if test -z "$create"; then
      echo "$me: creating $orig_archive"
    fi
    orig_archive=
  else
    orig_archive=$archive
  fi
  for member
  do
    case $1 in
    @*)
      func_file_conv "${1#@}"
      set x "$@" "@$file"
      ;;
    *)
      func_file_conv "$1"
      set x "$@" "$file"
      ;;
    esac
    shift
    shift
  done
  if test -n "$orig_archive"; then
    $AR -NOLOGO -OUT:"$archive" "$orig_archive" "$@" || exit $?
  else
    $AR -NOLOGO -OUT:"$archive" "$@" || exit $?
  fi
 elif test -n "$list"; then
  if test ! -f "$orig_archive"; then
    func_error "archive not found"
  fi
  $AR -NOLOGO -LIST "$archive" || exit $?
 fi
--- a/config.guess
+++ b/config.guess
@ -4,7 +4,7 @@
 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
 #   2011, 2012 Free Software Foundation, Inc.
 timestamp='2012-09-25'
 timestamp='2012-02-10'
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@ -200,10 +200,6 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
 	echo "${machine}-${os}${release}"
 	exit ;;
    *:Bitrig:*:*)
 	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
 	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
 	exit ;;
    *:OpenBSD:*:*)
 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
 	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
@ -306,7 +302,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
 	exit ;;
    arm*:riscos:*:*|arm*:RISCOS:*:*)
    arm:riscos:*:*|arm:RISCOS:*:*)
 	echo arm-unknown-riscos
 	exit ;;
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
@ -805,9 +801,6 @@ EOF
    i*:CYGWIN*:*)
 	echo ${UNAME_MACHINE}-pc-cygwin
 	exit ;;
    *:MINGW64*:*)
 	echo ${UNAME_MACHINE}-pc-mingw64
 	exit ;;
    *:MINGW*:*)
 	echo ${UNAME_MACHINE}-pc-mingw32
 	exit ;;
@ -1208,9 +1201,6 @@ EOF
    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
 	echo i586-pc-haiku
 	exit ;;
    x86_64:Haiku:*:*)
 	echo x86_64-unknown-haiku
 	exit ;;
    SX-4:SUPER-UX:*:*)
 	echo sx4-nec-superux${UNAME_RELEASE}
 	exit ;;
@ -1266,7 +1256,7 @@ EOF
    NEO-?:NONSTOP_KERNEL:*:*)
 	echo neo-tandem-nsk${UNAME_RELEASE}
 	exit ;;
    NSE-*:NONSTOP_KERNEL:*:*)
    NSE-?:NONSTOP_KERNEL:*:*)
 	echo nse-tandem-nsk${UNAME_RELEASE}
 	exit ;;
    NSR-?:NONSTOP_KERNEL:*:*)
@ -1340,6 +1330,9 @@ EOF
 	exit ;;
 esac
 #echo '(No uname command or uname output not recognized.)' 1>&2
 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 eval $set_cc_for_build
 cat >$dummy.c <<EOF
 #ifdef _SEQUENT_
--- a/config.sub
+++ b/config.sub
@ -4,7 +4,7 @@
 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
 #   2011, 2012 Free Software Foundation, Inc.
 timestamp='2012-10-10'
 timestamp='2012-04-18'
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@ -123,7 +123,7 @@ esac
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
  knetbsd*-gnu* | netbsd*-gnu* | \
  kopensolaris*-gnu* | \
  storm-chaos* | os2-emx* | rtmk-nova*)
@ -156,7 +156,7 @@ case $os in
 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
 	-apple | -axis | -knuth | -cray | -microblaze*)
 	-apple | -axis | -knuth | -cray | -microblaze)
 		os=
 		basic_machine=$1
 		;;
@ -259,10 +259,8 @@ case $basic_machine in
 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
 	| arc \
 	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
 	| avr | avr32 \
 	| be32 | be64 \
 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
        | be32 | be64 \
 	| bfin \
 	| c4x | clipper \
 	| d10v | d30v | dlx | dsp16xx \
@ -275,7 +273,7 @@ case $basic_machine in
 	| le32 | le64 \
 	| lm32 \
 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
 	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
 	| maxq | mb | microblaze | mcore | mep | metag \
 	| mips | mipsbe | mipseb | mipsel | mipsle \
 	| mips16 \
 	| mips64 | mips64el \
@ -391,8 +389,7 @@ case $basic_machine in
 	| lm32-* \
 	| m32c-* | m32r-* | m32rle-* \
 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
 	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
 	| microblaze-* | microblazeel-* \
 	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
 	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 	| mips16-* \
 	| mips64-* | mips64el-* \
@ -791,13 +788,9 @@ case $basic_machine in
 		basic_machine=ns32k-utek
 		os=-sysv
 		;;
 	microblaze*)
 	microblaze)
 		basic_machine=microblaze-xilinx
 		;;
 	mingw64)
 		basic_machine=x86_64-pc
 		os=-mingw64
 		;;
 	mingw32)
 		basic_machine=i386-pc
 		os=-mingw32
@ -1359,15 +1352,15 @@ case $os in
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
 	      | -bitrig* | -openbsd* | -solidbsd* \
 	      | -openbsd* | -solidbsd* \
 	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 	      | -chorusos* | -chorusrdb* | -cegcc* \
 	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
 	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
 	      | -mingw32* | -linux-gnu* | -linux-android* \
 	      | -linux-newlib* | -linux-uclibc* \
 	      | -uxpv* | -beos* | -mpeix* | -udk* \
 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
--- a/173
+++ b/173
@ -1391,10 +1391,8 @@ Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --disable-dependency-tracking  speeds up one-time build
  --enable-dependency-tracking   do not reject slow dependency extractors
  --enable-shared[=PKGS]  build shared libraries [default=yes]
  --enable-static[=PKGS]  build static libraries [default=yes]
  --enable-fast-install[=PKGS]
@ -2317,7 +2315,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_config_headers="$ac_config_headers config.h"
 am__api_version='1.12'
 am__api_version='1.11'
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
@ -2443,6 +2441,9 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
 $as_echo_n "checking whether build environment is sane... " >&6; }
 # Just in case
 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='
@ -2453,40 +2454,32 @@ case `pwd` in
 esac
 case $srcdir in
  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
 esac
 # Do 'set' in a subshell so we don't clobber the current shell's
 # 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
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
   am_has_slept=no
   for am_try in 1 2; do
     echo "timestamp, slept: $am_has_slept" > conftest.file
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
     if test "$*" = "X"; then
 	# -L didn't work.
 	set X `ls -t "$srcdir/configure" conftest.file`
     fi
     if test "$*" != "X $srcdir/configure conftest.file" \
 	&& test "$*" != "X conftest.file $srcdir/configure"; then
 	# If neither matched, then we have a broken ls.  This can happen
 	# if, for instance, CONFIG_SHELL is bash and it inherits a
 	# broken ls alias from the environment.  This has actually
 	# happened.  Such a system could not be considered "sane".
 	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  alias in your environment" "$LINENO" 5
     fi
     if test "$2" = conftest.file || test $am_try -eq 2; then
       break
     fi
     # Just in case.
     sleep 1
     am_has_slept=yes
   done
   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t "$srcdir/configure" conftest.file`
   fi
   rm -f conftest.file
   if test "$*" != "X $srcdir/configure conftest.file" \
      && test "$*" != "X conftest.file $srcdir/configure"; then
      # If neither matched, then we have a broken ls.  This can happen
      # if, for instance, CONFIG_SHELL is bash and it inherits a
      # broken ls alias from the environment.  This has actually
      # happened.  Such a system could not be considered "sane".
      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" "$LINENO" 5
   fi
   test "$2" = conftest.file
   )
 then
@ -2498,16 +2491,6 @@ Check your system clock" "$LINENO" 5
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 # If we didn't sleep, we still need to ensure time stamps of config.status and
 # generated files are strictly newer.
 am_sleep_pid=
 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  ( sleep 1 ) &
  am_sleep_pid=$!
 fi
 rm -f conftest.file
 test "$program_prefix" != NONE &&
  program_transform_name="s&^&$program_prefix&;$program_transform_name"
 # Use a double $ so make ignores it.
@ -2534,8 +2517,8 @@ if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
 else
  am_missing_run=
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
 fi
 if test x"${install_sh}" != xset; then
@ -2547,10 +2530,10 @@ if test x"${install_sh}" != xset; then
  esac
 fi
 # Installed binaries are usually stripped using 'strip' when the user
 # run "make install-strip".  However 'strip' might not be the right
 # Installed binaries are usually stripped using `strip' when the user
 # run `make install-strip'.  However `strip' might not be the right
 # tool to use in cross-compilation environments, therefore Automake
 # will honor the 'STRIP' environment variable to overrule this program.
 # will honor the `STRIP' environment variable to overrule this program.
 if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
@ -2689,6 +2672,12 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
 $as_echo "$MKDIR_P" >&6; }
 mkdir_p="$MKDIR_P"
 case $mkdir_p in
  [\\/$]* | ?:[\\/]*) ;;
  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
 esac
 for ac_prog in gawk mawk nawk awk
 do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
@ -2821,12 +2810,6 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 # For better backward compatibility.  To be removed once Automake 1.9.x
 # dies out for good.  For more background, see:
 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 mkdir_p='$(MKDIR_P)'
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
 # Always define AMTAR for backward compatibility.  Yes, it's still used
@ -2858,7 +2841,7 @@ am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
 # Ignore all kinds of additional output from 'make'.
 # Ignore all kinds of additional output from `make'.
 case `$am_make -s -f confmf 2> /dev/null` in #(
 *the\ am__doit\ target*)
  am__include=include
@ -3702,8 +3685,8 @@ else
  # 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".
  # 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
@ -3738,16 +3721,16 @@ else
    : > 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 10 /bin/sh.
      echo '/* dummy */' > sub/conftst$i.h
      # Using `: > sub/conftst$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"
    # 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.
    # 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 $depmode in
@ -3756,8 +3739,8 @@ else
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # After this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested.
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
 	continue
      else
@ -3765,7 +3748,7 @@ else
      fi
      ;;
    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
      # This compiler won't grok '-c -o', but also, the minuso test has
      # This compiler won't grok `-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
@ -4532,8 +4515,8 @@ else
  # 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".
  # 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
@ -4568,16 +4551,16 @@ else
    : > 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 10 /bin/sh.
      echo '/* dummy */' > sub/conftst$i.h
      # Using `: > sub/conftst$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"
    # 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.
    # 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 $depmode in
@ -4586,8 +4569,8 @@ else
      test "$am__universal" = false || continue
      ;;
    nosideeffect)
      # After this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested.
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
 	continue
      else
@ -4595,7 +4578,7 @@ else
      fi
      ;;
    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
      # This compiler won't grok '-c -o', but also, the minuso test has
      # This compiler won't grok `-c -o', but also, the minuso test has
      # not run yet.  These depmodes are late enough in the game, and
      # so weak that their functioning should not be impacted.
      am__obj=conftest.${OBJEXT-o}
@ -5982,7 +5965,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
  lt_cv_deplibs_check_method=pass_all
  ;;
 netbsd*)
 netbsd* | netbsdelf*-gnu)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  else
@ -9382,6 +9365,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie
  openbsd*)
    with_gnu_ld=no
    ;;
  linux* | k*bsd*-gnu | gnu*)
    link_all_deplibs=no
    ;;
  esac
  ld_shlibs=yes
@ -9603,7 +9589,7 @@ _LT_EOF
      fi
      ;;
    netbsd*)
    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
 	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
 	wlarc=
@ -9780,6 +9766,7 @@ _LT_EOF
 	if test "$aix_use_runtimelinking" = yes; then
 	  shared_flag="$shared_flag "'${wl}-G'
 	fi
 	link_all_deplibs=no
      else
 	# not using gcc
 	if test "$host_cpu" = ia64; then
@ -10233,7 +10220,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
      link_all_deplibs=yes
      ;;
    netbsd*)
    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
 	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
@ -11261,6 +11248,18 @@ fi
  dynamic_linker='GNU/Linux ld.so'
  ;;
 netbsdelf*-gnu)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='NetBSD ld.elf_so'
  ;;
 netbsd*)
  version_type=sunos
  need_lib_prefix=no
@ -14350,14 +14349,6 @@ LIBOBJS=$ac_libobjs
 LTLIBOBJS=$ac_ltlibobjs
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
 $as_echo_n "checking that generated files are newer than configure... " >&6; }
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
 $as_echo "done" >&6; }
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
@ -15868,7 +15859,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
    # Strip MF so we end up with the name of the file.
    mf=`echo "$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
    # 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.
@ -15902,19 +15893,21 @@ $as_echo X"$mf" |
      continue
    fi
    # Extract the definition of DEPDIR, am__include, and am__quote
    # from the Makefile without running 'make'.
    # 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'`; do
 	 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" ||
--- a/89
+++ b/89
@ -1,9 +1,10 @@
 #! /bin/sh
 # depcomp - compile a program generating dependencies as side-effects
 scriptversion=2012-07-12.20; # UTC
 scriptversion=2012-03-27.16; # UTC
 # Copyright (C) 1999-2012 Free Software Foundation, Inc.
 # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
 # 2011, 2012 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
@ -74,9 +75,6 @@ tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
 rm -f "$tmpdepfile"
 # Avoid interferences from the environment.
 gccflag= dashmflag=
 # Some modes work just like other modes, but use different flags.  We
 # parameterize here, but still list the modes in the big case below,
 # to make depend.m4 easier to write.  Note that we *cannot* use a case
@ -111,7 +109,7 @@ if test "$depmode" = msvc7msys; then
 fi
 if test "$depmode" = xlc; then
   # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
   # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations.
   gccflag=-qmakedep=gcc,-MF
   depmode=gcc
 fi
@ -145,17 +143,13 @@ gcc3)
  ;;
 gcc)
 ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
 ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
 ## (see the conditional assignment to $gccflag above).
 ## There are various ways to get dependency output from gcc.  Here's
 ## why we pick this rather obscure method:
 ## - Don't want to use -MD because we'd like the dependencies to end
 ##   up in a subdir.  Having to rename by hand is ugly.
 ##   (We might end up doing this anyway to support other compilers.)
 ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
 ##   -MM, not -M (despite what the docs say).  Also, it might not be
 ##   supported by the other compilers which use the 'gcc' depmode.
 ##   -MM, not -M (despite what the docs say).
 ## - Using -M directly means running the compiler twice (even worse
 ##   than renaming).
  if test -z "$gccflag"; then
@ -341,79 +335,6 @@ icc)
  rm -f "$tmpdepfile"
  ;;
 ## The order of this option in the case statement is important, since the
 ## shell code in configure will try each of these formats in the order
 ## listed in this file.  A plain '-MD' option would be understood by many
 ## compilers, so we must ensure this comes after the gcc and icc options.
 pgcc)
  # Portland's C compiler understands '-MD'.
  # Will always output deps to 'file.d' where file is the root name of the
  # source file under compilation, even if file resides in a subdirectory.
  # The object file name does not affect the name of the '.d' file.
  # pgcc 10.2 will output
  #    foo.o: sub/foo.c sub/foo.h
  # and will wrap long lines using '\' :
  #    foo.o: sub/foo.c ... \
  #     sub/foo.h ... \
  #     ...
  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
  test "x$dir" = "x$object" && dir=
  # Use the source, not the object, to determine the base name, since
  # that's sadly what pgcc will do too.
  base=`echo "$source" | sed -e 's|^.*/||' -e 's/\.[-_a-zA-Z0-9]*$//'`
  tmpdepfile="$base.d"
  # For projects that build the same source file twice into different object
  # files, the pgcc approach of using the *source* file root name can cause
  # problems in parallel builds.  Use a locking strategy to avoid stomping on
  # the same $tmpdepfile.
  lockdir="$base.d-lock"
  trap "echo '$0: caught signal, cleaning up...' >&2; rm -rf $lockdir" 1 2 13 15
  numtries=100
  i=$numtries
  while test $i -gt 0 ; do
    # mkdir is a portable test-and-set.
    if mkdir $lockdir 2>/dev/null; then
      # This process acquired the lock.
      "$@" -MD
      stat=$?
      # Release the lock.
      rm -rf $lockdir
      break
    else
      ## the lock is being held by a different process,
      ## wait until the winning process is done or we timeout
      while test -d $lockdir && test $i -gt 0; do
        sleep 1
        i=`expr $i - 1`
      done
    fi
    i=`expr $i - 1`
  done
  trap - 1 2 13 15
  if test $i -le 0; then
    echo "$0: failed to acquire lock after $numtries attempts" >&2
    echo "$0: check lockdir '$lockdir'" >&2
    exit 1
  fi
  if test $stat -ne 0; then
    rm -f "$tmpdepfile"
    exit $stat
  fi
  rm -f "$depfile"
  # Each line is of the form `foo.o: dependent.h',
  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
  # Do two passes, one to just change these to
  # `$object: dependent.h' and one to simply `dependent.h:'.
  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
  # Some versions of the HPUX 10.20 sed can't process this invocation
  # correctly.  Breaking it into two sed invocations is a workaround.
  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
    sed -e 's/$/ :/' >> "$depfile"
  rm -f "$tmpdepfile"
  ;;
 hp2)
  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
  # compilers, which have integrated preprocessors.  The correct option
--- a/14
+++ b/14
@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
 scriptversion=2011-11-20.07; # UTC
 scriptversion=2011-01-19.21; # UTC
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@ -35,7 +35,7 @@ scriptversion=2011-11-20.07; # UTC
 # FSF changes to this file are in the public domain.
 #
 # Calling this script install-sh is preferred over install.sh, to prevent
 # 'make' implicit rules from creating a file called install from it
 # `make' implicit rules from creating a file called install from it
 # when there is no Makefile.
 #
 # This script is compatible with the BSD install script, but was written
@ -156,7 +156,7 @@ while test $# -ne 0; do
    -s) stripcmd=$stripprog;;
    -t) dst_arg=$2
 	# Protect names problematic for 'test' and other utilities.
 	# Protect names problematic for `test' and other utilities.
 	case $dst_arg in
 	  -* | [=\(\)!]) dst_arg=./$dst_arg;;
 	esac
@ -190,7 +190,7 @@ if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
    fi
    shift # arg
    dst_arg=$arg
    # Protect names problematic for 'test' and other utilities.
    # Protect names problematic for `test' and other utilities.
    case $dst_arg in
      -* | [=\(\)!]) dst_arg=./$dst_arg;;
    esac
@ -202,7 +202,7 @@ if test $# -eq 0; then
    echo "$0: no input file specified." >&2
    exit 1
  fi
  # It's OK to call 'install-sh -d' without argument.
  # It's OK to call `install-sh -d' without argument.
  # This can happen when creating conditional directories.
  exit 0
 fi
@ -240,7 +240,7 @@ fi
 for src
 do
  # Protect names problematic for 'test' and other utilities.
  # Protect names problematic for `test' and other utilities.
  case $src in
    -* | [=\(\)!]) src=./$src;;
  esac
@ -354,7 +354,7 @@ do
 	      if test -z "$dir_arg" || {
 		   # Check for POSIX incompatibilities with -m.
 		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
 		   # other-writable bit of parent directory when it shouldn't.
 		   # other-writeable bit of parent directory when it shouldn't.
 		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
 		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
 		   case $ls_ld_tmpdir in
--- a/libasyncns/Makefile.in
+++ b/libasyncns/Makefile.in
@ -1,8 +1,9 @@
 # Makefile.in generated by automake 1.12.5 from Makefile.am.
 # Makefile.in generated by automake 1.11.6 from Makefile.am.
 # @configure_input@
 # Copyright (C) 1994-2012 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,
 # with or without modifications, as long as this notice is preserved.
@ -69,8 +70,7 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = libasyncns
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
 	$(top_srcdir)/depcomp
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/acx_pthread.m4 \
 	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
@ -274,14 +274,12 @@ $(am__aclocal_m4_deps):
 clean-noinstLTLIBRARIES:
 	-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
 	@list='$(noinst_LTLIBRARIES)'; \
 	locs=`for p in $$list; do echo $$p; done | \
 	      sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
 	      sort -u`; \
 	test -z "$$locs" || { \
 	  echo rm -f $${locs}; \
 	  rm -f $${locs}; \
 	}
 	@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
 	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
 	  test "$$dir" != "$$p" || dir=.; \
 	  echo "rm -f \"$${dir}/so_locations\""; \
 	  rm -f "$${dir}/so_locations"; \
 	done
 libasyncns.la: $(libasyncns_la_OBJECTS) $(libasyncns_la_DEPENDENCIES) $(EXTRA_libasyncns_la_DEPENDENCIES) 
 	$(libasyncns_la_LINK)  $(libasyncns_la_OBJECTS) $(libasyncns_la_LIBADD) $(LIBS)
@ -369,20 +367,6 @@ GTAGS:
 	  && $(am__cd) $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) "$$here"
 cscopelist:  $(HEADERS) $(SOURCES) $(LISP)
 	list='$(SOURCES) $(HEADERS) $(LISP)'; \
 	case "$(srcdir)" in \
 	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
 	  *) sdir=$(subdir)/$(srcdir) ;; \
 	esac; \
 	for i in $$list; do \
 	  if test -f "$$i"; then \
 	    echo "$(subdir)/$$i"; \
 	  else \
 	    echo "$$sdir/$$i"; \
 	  fi; \
 	done >> $(top_builddir)/cscope.files
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
@ -524,18 +508,17 @@ uninstall-am:
 .MAKE: install-am install-strip
 .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
 	clean-libtool clean-noinstLTLIBRARIES cscopelist ctags \
 	distclean distclean-compile distclean-generic \
 	distclean-libtool distclean-tags distdir dvi dvi-am html \
 	html-am info info-am install install-am install-data \
 	install-data-am install-dvi install-dvi-am install-exec \
 	install-exec-am install-html install-html-am install-info \
 	install-info-am install-man install-pdf install-pdf-am \
 	install-ps install-ps-am install-strip installcheck \
 	installcheck-am installdirs maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags uninstall uninstall-am
 	clean-libtool clean-noinstLTLIBRARIES ctags distclean \
 	distclean-compile distclean-generic distclean-libtool \
 	distclean-tags distdir dvi dvi-am html html-am info info-am \
 	install install-am install-data install-data-am install-dvi \
 	install-dvi-am install-exec install-exec-am install-html \
 	install-html-am install-info install-info-am install-man \
 	install-pdf install-pdf-am install-ps install-ps-am \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
 	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
 	pdf pdf-am ps ps-am tags uninstall uninstall-am
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
--- a/libev/Makefile.in
+++ b/libev/Makefile.in
@ -1,8 +1,9 @@
 # Makefile.in generated by automake 1.12.5 from Makefile.am.
 # Makefile.in generated by automake 1.11.6 from Makefile.am.
 # @configure_input@
 # Copyright (C) 1994-2012 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,
 # with or without modifications, as long as this notice is preserved.
@ -52,8 +53,8 @@ build_triplet = @build@
 host_triplet = @host@
 subdir = libev
 DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
 	$(top_srcdir)/depcomp config.guess config.sub depcomp \
 	install-sh ltmain.sh missing mkinstalldirs
 	config.guess config.sub depcomp install-sh ltmain.sh missing \
 	mkinstalldirs
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/acx_pthread.m4 \
 	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
@ -260,14 +261,12 @@ $(am__aclocal_m4_deps):
 clean-noinstLTLIBRARIES:
 	-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
 	@list='$(noinst_LTLIBRARIES)'; \
 	locs=`for p in $$list; do echo $$p; done | \
 	      sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
 	      sort -u`; \
 	test -z "$$locs" || { \
 	  echo rm -f $${locs}; \
 	  rm -f $${locs}; \
 	}
 	@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
 	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
 	  test "$$dir" != "$$p" || dir=.; \
 	  echo "rm -f \"$${dir}/so_locations\""; \
 	  rm -f "$${dir}/so_locations"; \
 	done
 libev.la: $(libev_la_OBJECTS) $(libev_la_DEPENDENCIES) $(EXTRA_libev_la_DEPENDENCIES) 
 	$(libev_la_LINK)  $(libev_la_OBJECTS) $(libev_la_LIBADD) $(LIBS)
@ -356,20 +355,6 @@ GTAGS:
 	  && $(am__cd) $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) "$$here"
 cscopelist:  $(HEADERS) $(SOURCES) $(LISP)
 	list='$(SOURCES) $(HEADERS) $(LISP)'; \
 	case "$(srcdir)" in \
 	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
 	  *) sdir=$(subdir)/$(srcdir) ;; \
 	esac; \
 	for i in $$list; do \
 	  if test -f "$$i"; then \
 	    echo "$(subdir)/$$i"; \
 	  else \
 	    echo "$$sdir/$$i"; \
 	  fi; \
 	done >> $(top_builddir)/cscope.files
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
@ -511,18 +496,17 @@ uninstall-am:
 .MAKE: install-am install-strip
 .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
 	clean-libtool clean-noinstLTLIBRARIES cscopelist ctags \
 	distclean distclean-compile distclean-generic \
 	distclean-libtool distclean-tags distdir dvi dvi-am html \
 	html-am info info-am install install-am install-data \
 	install-data-am install-dvi install-dvi-am install-exec \
 	install-exec-am install-html install-html-am install-info \
 	install-info-am install-man install-pdf install-pdf-am \
 	install-ps install-ps-am install-strip installcheck \
 	installcheck-am installdirs maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags uninstall uninstall-am
 	clean-libtool clean-noinstLTLIBRARIES ctags distclean \
 	distclean-compile distclean-generic distclean-libtool \
 	distclean-tags distdir dvi dvi-am html html-am info info-am \
 	install install-am install-data install-data-am install-dvi \
 	install-dvi-am install-exec install-exec-am install-html \
 	install-html-am install-info install-info-am install-man \
 	install-pdf install-pdf-am install-ps install-ps-am \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
 	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
 	pdf pdf-am ps ps-am tags uninstall uninstall-am
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
--- a/ltmain.sh
+++ b/ltmain.sh
@ -70,7 +70,7 @@
 #         compiler:		$LTCC
 #         compiler flags:		$LTCFLAGS
 #         linker:		$LD (gnu? $with_gnu_ld)
 #         $progname:	(GNU libtool) 2.4.2
 #         $progname:	(GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu2
 #         automake:	$automake_version
 #         autoconf:	$autoconf_version
 #
@ -80,7 +80,7 @@
 PROGRAM=libtool
 PACKAGE=libtool
 VERSION=2.4.2
 VERSION="2.4.2 Debian-2.4.2-1ubuntu2"
 TIMESTAMP=""
 package_revision=1.3337
@ -6124,7 +6124,10 @@ func_mode_link ()
 	case $pass in
 	dlopen) libs="$dlfiles" ;;
 	dlpreopen) libs="$dlprefiles" ;;
 	link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
 	link)
 	  libs="$deplibs %DEPLIBS%"
 	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
 	  ;;
 	esac
      fi
      if test "$linkmode,$pass" = "lib,dlpreopen"; then
@ -6444,19 +6447,19 @@ func_mode_link ()
 	    # It is a libtool convenience library, so add in its objects.
 	    func_append convenience " $ladir/$objdir/$old_library"
 	    func_append old_convenience " $ladir/$objdir/$old_library"
 	    tmp_libs=
 	    for deplib in $dependency_libs; do
 	      deplibs="$deplib $deplibs"
 	      if $opt_preserve_dup_deps ; then
 		case "$tmp_libs " in
 		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
 		esac
 	      fi
 	      func_append tmp_libs " $deplib"
 	    done
 	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
 	    func_fatal_error "\`$lib' is not a convenience library"
 	  fi
 	  tmp_libs=
 	  for deplib in $dependency_libs; do
 	    deplibs="$deplib $deplibs"
 	    if $opt_preserve_dup_deps ; then
 	      case "$tmp_libs " in
 	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
 	      esac
 	    fi
 	    func_append tmp_libs " $deplib"
 	  done
 	  continue
 	fi # $pass = conv
@ -7349,6 +7352,9 @@ func_mode_link ()
 	    revision="$number_minor"
 	    lt_irix_increment=no
 	    ;;
 	  *)
 	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
 	    ;;
 	  esac
 	  ;;
 	no)
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@ -2684,6 +2684,18 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
  dynamic_linker='GNU/Linux ld.so'
  ;;
 netbsdelf*-gnu)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='NetBSD ld.elf_so'
  ;;
 netbsd*)
  version_type=sunos
  need_lib_prefix=no
@ -3289,7 +3301,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
  lt_cv_deplibs_check_method=pass_all
  ;;
 netbsd*)
 netbsd* | netbsdelf*-gnu)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  else
@ -4101,7 +4113,7 @@ m4_if([$1], [CXX], [
 	    ;;
 	esac
 	;;
      netbsd*)
      netbsd* | netbsdelf*-gnu)
 	;;
      *qnx* | *nto*)
        # QNX uses GNU C++, but need to define -shared option too, otherwise
@ -4578,6 +4590,9 @@ m4_if([$1], [CXX], [
      ;;
    esac
    ;;
  linux* | k*bsd*-gnu | gnu*)
    _LT_TAGVAR(link_all_deplibs, $1)=no
    ;;
  *)
    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
    ;;
@ -4640,6 +4655,9 @@ dnl Note also adjust exclude_expsyms for C++ above.
  openbsd*)
    with_gnu_ld=no
    ;;
  linux* | k*bsd*-gnu | gnu*)
    _LT_TAGVAR(link_all_deplibs, $1)=no
    ;;
  esac
  _LT_TAGVAR(ld_shlibs, $1)=yes
@ -4861,7 +4879,7 @@ _LT_EOF
      fi
      ;;
    netbsd*)
    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
 	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
 	wlarc=
@ -5038,6 +5056,7 @@ _LT_EOF
 	if test "$aix_use_runtimelinking" = yes; then
 	  shared_flag="$shared_flag "'${wl}-G'
 	fi
 	_LT_TAGVAR(link_all_deplibs, $1)=no
      else
 	# not using gcc
 	if test "$host_cpu" = ia64; then
@ -5342,7 +5361,7 @@ _LT_EOF
      _LT_TAGVAR(link_all_deplibs, $1)=yes
      ;;
    netbsd*)
    netbsd* | netbsdelf*-gnu)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
 	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
--- a/99
+++ b/99
@ -1,9 +1,10 @@
 #! /bin/sh
 # Common stub for a few missing GNU programs while installing.
 scriptversion=2012-01-06.18; # UTC
 scriptversion=2012-01-06.13; # UTC
 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
 # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
 # 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 # This program is free software; you can redistribute it and/or modify
@ -25,7 +26,7 @@ scriptversion=2012-01-06.18; # UTC
 # the same distribution terms that you use for the rest of that program.
 if test $# -eq 0; then
  echo 1>&2 "Try '$0 --help' for more information"
  echo 1>&2 "Try \`$0 --help' for more information"
  exit 1
 fi
@ -33,7 +34,7 @@ run=:
 sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
 sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
 # In the cases where this matters, 'missing' is being run in the
 # In the cases where this matters, `missing' is being run in the
 # srcdir already.
 if test -f configure.ac; then
  configure_ac=configure.ac
@ -64,7 +65,7 @@ case $1 in
    echo "\
 $0 [OPTION]... PROGRAM [ARGUMENT]...
 Handle 'PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
 Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
 error status if there is no known handling for PROGRAM.
 Options:
@ -73,20 +74,20 @@ Options:
  --run           try to run the given command, and emulate it if it fails
 Supported PROGRAM values:
  aclocal      touch file 'aclocal.m4'
  autoconf     touch file 'configure'
  autoheader   touch file 'config.h.in'
  aclocal      touch file \`aclocal.m4'
  autoconf     touch file \`configure'
  autoheader   touch file \`config.h.in'
  autom4te     touch the output file, or create a stub one
  automake     touch all 'Makefile.in' files
  bison        create 'y.tab.[ch]', if possible, from existing .[ch]
  flex         create 'lex.yy.c', if possible, from existing .c
  automake     touch all \`Makefile.in' files
  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
  flex         create \`lex.yy.c', if possible, from existing .c
  help2man     touch the output file
  lex          create 'lex.yy.c', if possible, from existing .c
  lex          create \`lex.yy.c', if possible, from existing .c
  makeinfo     touch the output file
  yacc         create 'y.tab.[ch]', if possible, from existing .[ch]
  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
 Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
 'g' are ignored when checking the name.
 Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
 \`g' are ignored when checking the name.
 Send bug reports to <bug-automake@gnu.org>."
    exit $?
@ -98,8 +99,8 @@ Send bug reports to <bug-automake@gnu.org>."
    ;;
  -*)
    echo 1>&2 "$0: Unknown '$1' option"
    echo 1>&2 "Try '$0 --help' for more information"
    echo 1>&2 "$0: Unknown \`$1' option"
    echo 1>&2 "Try \`$0 --help' for more information"
    exit 1
    ;;
@ -126,7 +127,7 @@ case $1 in
       exit 1
    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
       # Could not run --version or --help.  This is probably someone
       # running '$TOOL --version' or '$TOOL --help' to check whether
       # running `$TOOL --version' or `$TOOL --help' to check whether
       # $TOOL exists and not knowing $TOOL uses missing.
       exit 1
    fi
@ -138,27 +139,27 @@ esac
 case $program in
  aclocal*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified 'acinclude.m4' or '${configure_ac}'.  You might want
         to install the Automake and Perl packages.  Grab them from
 WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
         to install the \`Automake' and \`Perl' packages.  Grab them from
         any GNU archive site."
    touch aclocal.m4
    ;;
  autoconf*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified '${configure_ac}'.  You might want to install the
         Autoconf and GNU m4 packages.  Grab them from any GNU
 WARNING: \`$1' is $msg.  You should only need it if
         you modified \`${configure_ac}'.  You might want to install the
         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
         archive site."
    touch configure
    ;;
  autoheader*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified 'acconfig.h' or '${configure_ac}'.  You might want
         to install the Autoconf and GNU m4 packages.  Grab them
 WARNING: \`$1' is $msg.  You should only need it if
         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
         from any GNU archive site."
    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
    test -z "$files" && files="config.h"
@ -175,9 +176,9 @@ WARNING: '$1' is $msg.  You should only need it if
  automake*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified 'Makefile.am', 'acinclude.m4' or '${configure_ac}'.
         You might want to install the Automake and Perl packages.
 WARNING: \`$1' is $msg.  You should only need it if
         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
         You might want to install the \`Automake' and \`Perl' packages.
         Grab them from any GNU archive site."
    find . -type f -name Makefile.am -print |
 	   sed 's/\.am$/.in/' |
@ -186,10 +187,10 @@ WARNING: '$1' is $msg.  You should only need it if
  autom4te*)
    echo 1>&2 "\
 WARNING: '$1' is needed, but is $msg.
 WARNING: \`$1' is needed, but is $msg.
         You might have modified some files without having the
         proper tools for further handling them.
         You can get '$1' as part of Autoconf from any GNU
         You can get \`$1' as part of \`Autoconf' from any GNU
         archive site."
    file=`echo "$*" | sed -n "$sed_output"`
@ -209,10 +210,10 @@ WARNING: '$1' is needed, but is $msg.
  bison*|yacc*)
    echo 1>&2 "\
 WARNING: '$1' $msg.  You should only need it if
         you modified a '.y' file.  You may need the Bison package
 WARNING: \`$1' $msg.  You should only need it if
         you modified a \`.y' file.  You may need the \`Bison' package
         in order for those modifications to take effect.  You can get
         Bison from any GNU archive site."
         \`Bison' from any GNU archive site."
    rm -f y.tab.c y.tab.h
    if test $# -ne 1; then
        eval LASTARG=\${$#}
@ -239,10 +240,10 @@ WARNING: '$1' $msg.  You should only need it if
  lex*|flex*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified a '.l' file.  You may need the Flex package
 WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.l' file.  You may need the \`Flex' package
         in order for those modifications to take effect.  You can get
         Flex from any GNU archive site."
         \`Flex' from any GNU archive site."
    rm -f lex.yy.c
    if test $# -ne 1; then
        eval LASTARG=\${$#}
@ -262,10 +263,10 @@ WARNING: '$1' is $msg.  You should only need it if
  help2man*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
 WARNING: \`$1' is $msg.  You should only need it if
 	 you modified a dependency of a manual page.  You may need the
 	 Help2man package in order for those modifications to take
 	 effect.  You can get Help2man from any GNU archive site."
 	 \`Help2man' package in order for those modifications to take
 	 effect.  You can get \`Help2man' from any GNU archive site."
    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
@ -280,12 +281,12 @@ WARNING: '$1' is $msg.  You should only need it if
  makeinfo*)
    echo 1>&2 "\
 WARNING: '$1' is $msg.  You should only need it if
         you modified a '.texi' or '.texinfo' file, or any other file
 WARNING: \`$1' is $msg.  You should only need it if
         you modified a \`.texi' or \`.texinfo' file, or any other file
         indirectly affecting the aspect of the manual.  The spurious
         call might also be the consequence of using a buggy 'make' (AIX,
         DU, IRIX).  You might want to install the Texinfo package or
         the GNU make package.  Grab either from any GNU archive site."
         call might also be the consequence of using a buggy \`make' (AIX,
         DU, IRIX).  You might want to install the \`Texinfo' package or
         the \`GNU make' package.  Grab either from any GNU archive site."
    # The file to touch is that specified with -o ...
    file=`echo "$*" | sed -n "$sed_output"`
    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
@ -309,12 +310,12 @@ WARNING: '$1' is $msg.  You should only need it if
  *)
    echo 1>&2 "\
 WARNING: '$1' is needed, and is $msg.
 WARNING: \`$1' is needed, and is $msg.
         You might have modified some files without having the
         proper tools for further handling them.  Check the 'README' file,
         proper tools for further handling them.  Check the \`README' file,
         it often tells you about the needed prerequisites for installing
         this package.  You may also peek at any GNU archive site, in case
         some other package would contain this missing '$1' program."
         some other package would contain this missing \`$1' program."
    exit 1
    ;;
 esac
--- a/src/Makefile.in
+++ b/src/Makefile.in
@ -1,8 +1,9 @@
 # Makefile.in generated by automake 1.12.5 from Makefile.am.
 # Makefile.in generated by automake 1.11.6 from Makefile.am.
 # @configure_input@
 # Copyright (C) 1994-2012 Free Software Foundation, Inc.
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
 # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
 # Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@ -53,8 +54,7 @@ host_triplet = @host@
 bin_PROGRAMS = ss-local$(EXEEXT) ss-server$(EXEEXT) $(am__EXEEXT_1)
@BUILD_REDIRECTOR_TRUE@am__append_1 = ss-redir
 subdir = src
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
 	$(top_srcdir)/depcomp
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/acx_pthread.m4 \
 	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
@ -430,20 +430,6 @@ GTAGS:
 	  && $(am__cd) $(top_srcdir) \
 	  && gtags -i $(GTAGS_ARGS) "$$here"
 cscopelist:  $(HEADERS) $(SOURCES) $(LISP)
 	list='$(SOURCES) $(HEADERS) $(LISP)'; \
 	case "$(srcdir)" in \
 	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
 	  *) sdir=$(subdir)/$(srcdir) ;; \
 	esac; \
 	for i in $$list; do \
 	  if test -f "$$i"; then \
 	    echo "$(subdir)/$$i"; \
 	  else \
 	    echo "$$sdir/$$i"; \
 	  fi; \
 	done >> $(top_builddir)/cscope.files
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
@ -587,18 +573,18 @@ uninstall-am: uninstall-binPROGRAMS
 .MAKE: install-am install-strip
 .PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
 	clean-generic clean-libtool cscopelist ctags distclean \
 	distclean-compile distclean-generic distclean-libtool \
 	distclean-tags distdir dvi dvi-am html html-am info info-am \
 	install install-am install-binPROGRAMS 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 maintainer-clean \
 	maintainer-clean-generic mostlyclean mostlyclean-compile \
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags uninstall uninstall-am uninstall-binPROGRAMS
 	clean-generic clean-libtool ctags distclean distclean-compile \
 	distclean-generic distclean-libtool distclean-tags distdir dvi \
 	dvi-am html html-am info info-am install install-am \
 	install-binPROGRAMS 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 \
 	maintainer-clean maintainer-clean-generic mostlyclean \
 	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
 	pdf pdf-am ps ps-am tags uninstall uninstall-am \
 	uninstall-binPROGRAMS
 # Tell versions [3.59,3.63) of GNU make to not export all variables.