Updated debian files to be consistent across SDL packages
authorSam Lantinga <slouken@libsdl.org>
Sat, 16 Feb 2013 11:15:17 -0800
changeset 3500a71999c5f19
parent 349 65d8b29e1af3
child 351 c4804632563b
Updated debian files to be consistent across SDL packages
Makefile.in
aclocal.m4
configure
debian/control
debian/rules
     1.1 --- a/Makefile.in	Sat Feb 16 04:44:29 2013 -0800
     1.2 +++ b/Makefile.in	Sat Feb 16 11:15:17 2013 -0800
     1.3 @@ -1,8 +1,9 @@
     1.4 -# Makefile.in generated by automake 1.10 from Makefile.am.
     1.5 +# Makefile.in generated by automake 1.11.3 from Makefile.am.
     1.6  # @configure_input@
     1.7  
     1.8  # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
     1.9 -# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
    1.10 +# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
    1.11 +# Foundation, Inc.
    1.12  # This Makefile.in is free software; the Free Software Foundation
    1.13  # gives unlimited permission to copy and/or distribute it,
    1.14  # with or without modifications, as long as this notice is preserved.
    1.15 @@ -21,8 +22,9 @@
    1.16  
    1.17  VPATH = @srcdir@
    1.18  pkgdatadir = $(datadir)/@PACKAGE@
    1.19 +pkgincludedir = $(includedir)/@PACKAGE@
    1.20  pkglibdir = $(libdir)/@PACKAGE@
    1.21 -pkgincludedir = $(includedir)/@PACKAGE@
    1.22 +pkglibexecdir = $(libexecdir)/@PACKAGE@
    1.23  am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
    1.24  install_sh_DATA = $(install_sh) -c -m 644
    1.25  install_sh_PROGRAM = $(install_sh) -c
    1.26 @@ -60,15 +62,36 @@
    1.27   configure.lineno config.status.lineno
    1.28  mkinstalldirs = $(install_sh) -d
    1.29  CONFIG_CLEAN_FILES = SDL2_image.spec SDL2_image.pc
    1.30 +CONFIG_CLEAN_VPATH_FILES =
    1.31  am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
    1.32  am__vpath_adj = case $$p in \
    1.33      $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
    1.34      *) f=$$p;; \
    1.35    esac;
    1.36 -am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
    1.37 +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
    1.38 +am__install_max = 40
    1.39 +am__nobase_strip_setup = \
    1.40 +  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
    1.41 +am__nobase_strip = \
    1.42 +  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
    1.43 +am__nobase_list = $(am__nobase_strip_setup); \
    1.44 +  for p in $$list; do echo "$$p $$p"; done | \
    1.45 +  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
    1.46 +  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
    1.47 +    if (++n[$$2] == $(am__install_max)) \
    1.48 +      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
    1.49 +    END { for (dir in files) print dir, files[dir] }'
    1.50 +am__base_list = \
    1.51 +  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
    1.52 +  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
    1.53 +am__uninstall_files_from_dir = { \
    1.54 +  test -z "$$files" \
    1.55 +    || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
    1.56 +    || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
    1.57 +         $(am__cd) "$$dir" && rm -f $$files; }; \
    1.58 +  }
    1.59  am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(pkgconfigdir)" \
    1.60  	"$(DESTDIR)$(libSDL2_imageincludedir)"
    1.61 -libLTLIBRARIES_INSTALL = $(INSTALL)
    1.62  LTLIBRARIES = $(lib_LTLIBRARIES)
    1.63  am__DEPENDENCIES_1 =
    1.64  am__libSDL2_image_la_SOURCES_DIST = IMG.c IMG_bmp.c IMG_gif.c \
    1.65 @@ -91,6 +114,7 @@
    1.66  DEFAULT_INCLUDES = -I.@am__isrc@
    1.67  depcomp = $(SHELL) $(top_srcdir)/depcomp
    1.68  am__depfiles_maybe = depfiles
    1.69 +am__mv = mv -f
    1.70  COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
    1.71  	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
    1.72  LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
    1.73 @@ -111,9 +135,7 @@
    1.74  	$(LDFLAGS) -o $@
    1.75  SOURCES = $(libSDL2_image_la_SOURCES) showimage.c
    1.76  DIST_SOURCES = $(am__libSDL2_image_la_SOURCES_DIST) showimage.c
    1.77 -pkgconfigDATA_INSTALL = $(INSTALL_DATA)
    1.78  DATA = $(pkgconfig_DATA)
    1.79 -libSDL2_imageincludeHEADERS_INSTALL = $(INSTALL_HEADER)
    1.80  HEADERS = $(libSDL2_imageinclude_HEADERS)
    1.81  ETAGS = etags
    1.82  CTAGS = ctags
    1.83 @@ -121,12 +143,16 @@
    1.84  distdir = $(PACKAGE)-$(VERSION)
    1.85  top_distdir = $(distdir)
    1.86  am__remove_distdir = \
    1.87 -  { test ! -d $(distdir) \
    1.88 -    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
    1.89 -         && rm -fr $(distdir); }; }
    1.90 +  if test -d "$(distdir)"; then \
    1.91 +    find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \
    1.92 +      && rm -rf "$(distdir)" \
    1.93 +      || { sleep 5 && rm -rf "$(distdir)"; }; \
    1.94 +  else :; fi
    1.95  DIST_ARCHIVES = $(distdir).tar.gz
    1.96  GZIP_ENV = --best
    1.97  distuninstallcheck_listfiles = find . -type f -print
    1.98 +am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
    1.99 +  | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
   1.100  distcleancheck_listfiles = find . -type f -print
   1.101  ACLOCAL = @ACLOCAL@
   1.102  AMTAR = @AMTAR@
   1.103 @@ -197,6 +223,7 @@
   1.104  PACKAGE_NAME = @PACKAGE_NAME@
   1.105  PACKAGE_STRING = @PACKAGE_STRING@
   1.106  PACKAGE_TARNAME = @PACKAGE_TARNAME@
   1.107 +PACKAGE_URL = @PACKAGE_URL@
   1.108  PACKAGE_VERSION = @PACKAGE_VERSION@
   1.109  PATH_SEPARATOR = @PATH_SEPARATOR@
   1.110  PKG_CONFIG = @PKG_CONFIG@
   1.111 @@ -261,6 +288,7 @@
   1.112  srcdir = @srcdir@
   1.113  sysconfdir = @sysconfdir@
   1.114  target_alias = @target_alias@
   1.115 +top_build_prefix = @top_build_prefix@
   1.116  top_builddir = @top_builddir@
   1.117  top_srcdir = @top_srcdir@
   1.118  lib_LTLIBRARIES = libSDL2_image.la
   1.119 @@ -320,21 +348,21 @@
   1.120  
   1.121  .SUFFIXES:
   1.122  .SUFFIXES: .c .lo .m .o .obj
   1.123 -am--refresh:
   1.124 +am--refresh: Makefile
   1.125  	@:
   1.126  $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
   1.127  	@for dep in $?; do \
   1.128  	  case '$(am__configure_deps)' in \
   1.129  	    *$$dep*) \
   1.130 -	      echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \
   1.131 -	      cd $(srcdir) && $(AUTOMAKE) --foreign  \
   1.132 +	      echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \
   1.133 +	      $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \
   1.134  		&& exit 0; \
   1.135  	      exit 1;; \
   1.136  	  esac; \
   1.137  	done; \
   1.138 -	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  Makefile'; \
   1.139 -	cd $(top_srcdir) && \
   1.140 -	  $(AUTOMAKE) --foreign  Makefile
   1.141 +	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \
   1.142 +	$(am__cd) $(top_srcdir) && \
   1.143 +	  $(AUTOMAKE) --foreign Makefile
   1.144  .PRECIOUS: Makefile
   1.145  Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
   1.146  	@case '$?' in \
   1.147 @@ -350,9 +378,10 @@
   1.148  	$(SHELL) ./config.status --recheck
   1.149  
   1.150  $(top_srcdir)/configure:  $(am__configure_deps)
   1.151 -	cd $(srcdir) && $(AUTOCONF)
   1.152 +	$(am__cd) $(srcdir) && $(AUTOCONF)
   1.153  $(ACLOCAL_M4):  $(am__aclocal_m4_deps)
   1.154 -	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
   1.155 +	$(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
   1.156 +$(am__aclocal_m4_deps):
   1.157  SDL2_image.spec: $(top_builddir)/config.status $(srcdir)/SDL2_image.spec.in
   1.158  	cd $(top_builddir) && $(SHELL) ./config.status $@
   1.159  SDL2_image.pc: $(top_builddir)/config.status $(srcdir)/SDL2_image.pc.in
   1.160 @@ -360,20 +389,24 @@
   1.161  install-libLTLIBRARIES: $(lib_LTLIBRARIES)
   1.162  	@$(NORMAL_INSTALL)
   1.163  	test -z "$(libdir)" || $(MKDIR_P) "$(DESTDIR)$(libdir)"
   1.164 -	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
   1.165 +	@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
   1.166 +	list2=; for p in $$list; do \
   1.167  	  if test -f $$p; then \
   1.168 -	    f=$(am__strip_dir) \
   1.169 -	    echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \
   1.170 -	    $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \
   1.171 +	    list2="$$list2 $$p"; \
   1.172  	  else :; fi; \
   1.173 -	done
   1.174 +	done; \
   1.175 +	test -z "$$list2" || { \
   1.176 +	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \
   1.177 +	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \
   1.178 +	}
   1.179  
   1.180  uninstall-libLTLIBRARIES:
   1.181  	@$(NORMAL_UNINSTALL)
   1.182 -	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
   1.183 -	  p=$(am__strip_dir) \
   1.184 -	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \
   1.185 -	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \
   1.186 +	@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
   1.187 +	for p in $$list; do \
   1.188 +	  $(am__strip_dir) \
   1.189 +	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \
   1.190 +	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \
   1.191  	done
   1.192  
   1.193  clean-libLTLIBRARIES:
   1.194 @@ -384,16 +417,18 @@
   1.195  	  echo "rm -f \"$${dir}/so_locations\""; \
   1.196  	  rm -f "$${dir}/so_locations"; \
   1.197  	done
   1.198 -libSDL2_image.la: $(libSDL2_image_la_OBJECTS) $(libSDL2_image_la_DEPENDENCIES) 
   1.199 +libSDL2_image.la: $(libSDL2_image_la_OBJECTS) $(libSDL2_image_la_DEPENDENCIES) $(EXTRA_libSDL2_image_la_DEPENDENCIES) 
   1.200  	$(libSDL2_image_la_LINK) -rpath $(libdir) $(libSDL2_image_la_OBJECTS) $(libSDL2_image_la_LIBADD) $(LIBS)
   1.201  
   1.202  clean-noinstPROGRAMS:
   1.203 -	@list='$(noinst_PROGRAMS)'; for p in $$list; do \
   1.204 -	  f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
   1.205 -	  echo " rm -f $$p $$f"; \
   1.206 -	  rm -f $$p $$f ; \
   1.207 -	done
   1.208 -showimage$(EXEEXT): $(showimage_OBJECTS) $(showimage_DEPENDENCIES) 
   1.209 +	@list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \
   1.210 +	echo " rm -f" $$list; \
   1.211 +	rm -f $$list || exit $$?; \
   1.212 +	test -n "$(EXEEXT)" || exit 0; \
   1.213 +	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
   1.214 +	echo " rm -f" $$list; \
   1.215 +	rm -f $$list
   1.216 +showimage$(EXEEXT): $(showimage_OBJECTS) $(showimage_DEPENDENCIES) $(EXTRA_showimage_DEPENDENCIES) 
   1.217  	@rm -f showimage$(EXEEXT)
   1.218  	$(LINK) $(showimage_OBJECTS) $(showimage_LDADD) $(LIBS)
   1.219  
   1.220 @@ -422,42 +457,42 @@
   1.221  
   1.222  .c.o:
   1.223  @am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
   1.224 -@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.225 +@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.226  @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
   1.227  @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.228  @am__fastdepCC_FALSE@	$(COMPILE) -c $<
   1.229  
   1.230  .c.obj:
   1.231  @am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
   1.232 -@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.233 +@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.234  @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
   1.235  @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.236  @am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
   1.237  
   1.238  .c.lo:
   1.239  @am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
   1.240 -@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
   1.241 +@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
   1.242  @AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
   1.243  @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.244  @am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
   1.245  
   1.246  .m.o:
   1.247  @am__fastdepOBJC_TRUE@	$(OBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
   1.248 -@am__fastdepOBJC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.249 +@am__fastdepOBJC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.250  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
   1.251  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.252  @am__fastdepOBJC_FALSE@	$(OBJCCOMPILE) -c -o $@ $<
   1.253  
   1.254  .m.obj:
   1.255  @am__fastdepOBJC_TRUE@	$(OBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
   1.256 -@am__fastdepOBJC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.257 +@am__fastdepOBJC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
   1.258  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
   1.259  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.260  @am__fastdepOBJC_FALSE@	$(OBJCCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
   1.261  
   1.262  .m.lo:
   1.263  @am__fastdepOBJC_TRUE@	$(LTOBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
   1.264 -@am__fastdepOBJC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
   1.265 +@am__fastdepOBJC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
   1.266  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
   1.267  @AMDEP_TRUE@@am__fastdepOBJC_FALSE@	DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
   1.268  @am__fastdepOBJC_FALSE@	$(LTOBJCCOMPILE) -c -o $@ $<
   1.269 @@ -469,93 +504,99 @@
   1.270  	-rm -rf .libs _libs
   1.271  
   1.272  distclean-libtool:
   1.273 -	-rm -f libtool
   1.274 +	-rm -f libtool config.lt
   1.275  install-pkgconfigDATA: $(pkgconfig_DATA)
   1.276  	@$(NORMAL_INSTALL)
   1.277  	test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
   1.278 -	@list='$(pkgconfig_DATA)'; for p in $$list; do \
   1.279 +	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
   1.280 +	for p in $$list; do \
   1.281  	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
   1.282 -	  f=$(am__strip_dir) \
   1.283 -	  echo " $(pkgconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdir)/$$f'"; \
   1.284 -	  $(pkgconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdir)/$$f"; \
   1.285 +	  echo "$$d$$p"; \
   1.286 +	done | $(am__base_list) | \
   1.287 +	while read files; do \
   1.288 +	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \
   1.289 +	  $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \
   1.290  	done
   1.291  
   1.292  uninstall-pkgconfigDATA:
   1.293  	@$(NORMAL_UNINSTALL)
   1.294 -	@list='$(pkgconfig_DATA)'; for p in $$list; do \
   1.295 -	  f=$(am__strip_dir) \
   1.296 -	  echo " rm -f '$(DESTDIR)$(pkgconfigdir)/$$f'"; \
   1.297 -	  rm -f "$(DESTDIR)$(pkgconfigdir)/$$f"; \
   1.298 -	done
   1.299 +	@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
   1.300 +	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
   1.301 +	dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir)
   1.302  install-libSDL2_imageincludeHEADERS: $(libSDL2_imageinclude_HEADERS)
   1.303  	@$(NORMAL_INSTALL)
   1.304  	test -z "$(libSDL2_imageincludedir)" || $(MKDIR_P) "$(DESTDIR)$(libSDL2_imageincludedir)"
   1.305 -	@list='$(libSDL2_imageinclude_HEADERS)'; for p in $$list; do \
   1.306 +	@list='$(libSDL2_imageinclude_HEADERS)'; test -n "$(libSDL2_imageincludedir)" || list=; \
   1.307 +	for p in $$list; do \
   1.308  	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
   1.309 -	  f=$(am__strip_dir) \
   1.310 -	  echo " $(libSDL2_imageincludeHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(libSDL2_imageincludedir)/$$f'"; \
   1.311 -	  $(libSDL2_imageincludeHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(libSDL2_imageincludedir)/$$f"; \
   1.312 +	  echo "$$d$$p"; \
   1.313 +	done | $(am__base_list) | \
   1.314 +	while read files; do \
   1.315 +	  echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libSDL2_imageincludedir)'"; \
   1.316 +	  $(INSTALL_HEADER) $$files "$(DESTDIR)$(libSDL2_imageincludedir)" || exit $$?; \
   1.317  	done
   1.318  
   1.319  uninstall-libSDL2_imageincludeHEADERS:
   1.320  	@$(NORMAL_UNINSTALL)
   1.321 -	@list='$(libSDL2_imageinclude_HEADERS)'; for p in $$list; do \
   1.322 -	  f=$(am__strip_dir) \
   1.323 -	  echo " rm -f '$(DESTDIR)$(libSDL2_imageincludedir)/$$f'"; \
   1.324 -	  rm -f "$(DESTDIR)$(libSDL2_imageincludedir)/$$f"; \
   1.325 -	done
   1.326 +	@list='$(libSDL2_imageinclude_HEADERS)'; test -n "$(libSDL2_imageincludedir)" || list=; \
   1.327 +	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
   1.328 +	dir='$(DESTDIR)$(libSDL2_imageincludedir)'; $(am__uninstall_files_from_dir)
   1.329  
   1.330  ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
   1.331  	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
   1.332  	unique=`for i in $$list; do \
   1.333  	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   1.334  	  done | \
   1.335 -	  $(AWK) '    { files[$$0] = 1; } \
   1.336 -	       END { for (i in files) print i; }'`; \
   1.337 +	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
   1.338 +	      END { if (nonempty) { for (i in files) print i; }; }'`; \
   1.339  	mkid -fID $$unique
   1.340  tags: TAGS
   1.341  
   1.342  TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
   1.343  		$(TAGS_FILES) $(LISP)
   1.344 -	tags=; \
   1.345 +	set x; \
   1.346  	here=`pwd`; \
   1.347  	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
   1.348  	unique=`for i in $$list; do \
   1.349  	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   1.350  	  done | \
   1.351 -	  $(AWK) '    { files[$$0] = 1; } \
   1.352 -	       END { for (i in files) print i; }'`; \
   1.353 -	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
   1.354 +	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
   1.355 +	      END { if (nonempty) { for (i in files) print i; }; }'`; \
   1.356 +	shift; \
   1.357 +	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
   1.358  	  test -n "$$unique" || unique=$$empty_fix; \
   1.359 -	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
   1.360 -	    $$tags $$unique; \
   1.361 +	  if test $$# -gt 0; then \
   1.362 +	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
   1.363 +	      "$$@" $$unique; \
   1.364 +	  else \
   1.365 +	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
   1.366 +	      $$unique; \
   1.367 +	  fi; \
   1.368  	fi
   1.369  ctags: CTAGS
   1.370  CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
   1.371  		$(TAGS_FILES) $(LISP)
   1.372 -	tags=; \
   1.373 -	here=`pwd`; \
   1.374  	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
   1.375  	unique=`for i in $$list; do \
   1.376  	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
   1.377  	  done | \
   1.378 -	  $(AWK) '    { files[$$0] = 1; } \
   1.379 -	       END { for (i in files) print i; }'`; \
   1.380 -	test -z "$(CTAGS_ARGS)$$tags$$unique" \
   1.381 +	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
   1.382 +	      END { if (nonempty) { for (i in files) print i; }; }'`; \
   1.383 +	test -z "$(CTAGS_ARGS)$$unique" \
   1.384  	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
   1.385 -	     $$tags $$unique
   1.386 +	     $$unique
   1.387  
   1.388  GTAGS:
   1.389  	here=`$(am__cd) $(top_builddir) && pwd` \
   1.390 -	  && cd $(top_srcdir) \
   1.391 -	  && gtags -i $(GTAGS_ARGS) $$here
   1.392 +	  && $(am__cd) $(top_srcdir) \
   1.393 +	  && gtags -i $(GTAGS_ARGS) "$$here"
   1.394  
   1.395  distclean-tags:
   1.396  	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
   1.397  
   1.398  distdir: $(DISTFILES)
   1.399  	$(am__remove_distdir)
   1.400 -	test -d $(distdir) || mkdir $(distdir)
   1.401 +	test -d "$(distdir)" || mkdir "$(distdir)"
   1.402  	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
   1.403  	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
   1.404  	list='$(DISTFILES)'; \
   1.405 @@ -571,27 +612,45 @@
   1.406  	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
   1.407  	  if test -d $$d/$$file; then \
   1.408  	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
   1.409 +	    if test -d "$(distdir)/$$file"; then \
   1.410 +	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
   1.411 +	    fi; \
   1.412  	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
   1.413 -	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
   1.414 +	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
   1.415 +	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
   1.416  	    fi; \
   1.417 -	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
   1.418 +	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
   1.419  	  else \
   1.420 -	    test -f $(distdir)/$$file \
   1.421 -	    || cp -p $$d/$$file $(distdir)/$$file \
   1.422 +	    test -f "$(distdir)/$$file" \
   1.423 +	    || cp -p $$d/$$file "$(distdir)/$$file" \
   1.424  	    || exit 1; \
   1.425  	  fi; \
   1.426  	done
   1.427 -	-find $(distdir) -type d ! -perm -755 -exec chmod u+rwx,go+rx {} \; -o \
   1.428 +	-test -n "$(am__skip_mode_fix)" \
   1.429 +	|| find "$(distdir)" -type d ! -perm -755 \
   1.430 +		-exec chmod u+rwx,go+rx {} \; -o \
   1.431  	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
   1.432  	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
   1.433  	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
   1.434 -	|| chmod -R a+r $(distdir)
   1.435 +	|| chmod -R a+r "$(distdir)"
   1.436  dist-gzip: distdir
   1.437  	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
   1.438  	$(am__remove_distdir)
   1.439  
   1.440  dist-bzip2: distdir
   1.441 -	tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
   1.442 +	tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
   1.443 +	$(am__remove_distdir)
   1.444 +
   1.445 +dist-lzip: distdir
   1.446 +	tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
   1.447 +	$(am__remove_distdir)
   1.448 +
   1.449 +dist-lzma: distdir
   1.450 +	tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
   1.451 +	$(am__remove_distdir)
   1.452 +
   1.453 +dist-xz: distdir
   1.454 +	tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
   1.455  	$(am__remove_distdir)
   1.456  
   1.457  dist-tarZ: distdir
   1.458 @@ -617,13 +676,19 @@
   1.459  distcheck: dist
   1.460  	case '$(DIST_ARCHIVES)' in \
   1.461  	*.tar.gz*) \
   1.462 -	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\
   1.463 +	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
   1.464  	*.tar.bz2*) \
   1.465 -	  bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\
   1.466 +	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
   1.467 +	*.tar.lzma*) \
   1.468 +	  lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
   1.469 +	*.tar.lz*) \
   1.470 +	  lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
   1.471 +	*.tar.xz*) \
   1.472 +	  xz -dc $(distdir).tar.xz | $(am__untar) ;;\
   1.473  	*.tar.Z*) \
   1.474  	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
   1.475  	*.shar.gz*) \
   1.476 -	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\
   1.477 +	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
   1.478  	*.zip*) \
   1.479  	  unzip $(distdir).zip ;;\
   1.480  	esac
   1.481 @@ -631,10 +696,13 @@
   1.482  	mkdir $(distdir)/_build
   1.483  	mkdir $(distdir)/_inst
   1.484  	chmod a-w $(distdir)
   1.485 +	test -d $(distdir)/_build || exit 0; \
   1.486  	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
   1.487  	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
   1.488 -	  && cd $(distdir)/_build \
   1.489 +	  && am__cwd=`pwd` \
   1.490 +	  && $(am__cd) $(distdir)/_build \
   1.491  	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
   1.492 +	    $(AM_DISTCHECK_CONFIGURE_FLAGS) \
   1.493  	    $(DISTCHECK_CONFIGURE_FLAGS) \
   1.494  	  && $(MAKE) $(AM_MAKEFLAGS) \
   1.495  	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
   1.496 @@ -655,14 +723,24 @@
   1.497  	  && rm -rf "$$dc_destdir" \
   1.498  	  && $(MAKE) $(AM_MAKEFLAGS) dist \
   1.499  	  && rm -rf $(DIST_ARCHIVES) \
   1.500 -	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
   1.501 +	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
   1.502 +	  && cd "$$am__cwd" \
   1.503 +	  || exit 1
   1.504  	$(am__remove_distdir)
   1.505  	@(echo "$(distdir) archives ready for distribution: "; \
   1.506  	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
   1.507  	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
   1.508  distuninstallcheck:
   1.509 -	@cd $(distuninstallcheck_dir) \
   1.510 -	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
   1.511 +	@test -n '$(distuninstallcheck_dir)' || { \
   1.512 +	  echo 'ERROR: trying to run $@ with an empty' \
   1.513 +	       '$$(distuninstallcheck_dir)' >&2; \
   1.514 +	  exit 1; \
   1.515 +	}; \
   1.516 +	$(am__cd) '$(distuninstallcheck_dir)' || { \
   1.517 +	  echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
   1.518 +	  exit 1; \
   1.519 +	}; \
   1.520 +	test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \
   1.521  	   || { echo "ERROR: files left after uninstall:" ; \
   1.522  	        if test -n "$(DESTDIR)"; then \
   1.523  	          echo "  (check DESTDIR support)"; \
   1.524 @@ -695,16 +773,22 @@
   1.525  
   1.526  installcheck: installcheck-am
   1.527  install-strip:
   1.528 -	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
   1.529 -	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
   1.530 -	  `test -z '$(STRIP)' || \
   1.531 -	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
   1.532 +	if test -z '$(STRIP)'; then \
   1.533 +	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
   1.534 +	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
   1.535 +	      install; \
   1.536 +	else \
   1.537 +	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
   1.538 +	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
   1.539 +	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
   1.540 +	fi
   1.541  mostlyclean-generic:
   1.542  
   1.543  clean-generic:
   1.544  
   1.545  distclean-generic:
   1.546  	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
   1.547 +	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
   1.548  
   1.549  maintainer-clean-generic:
   1.550  	@echo "This command is intended for maintainers to use"
   1.551 @@ -727,6 +811,8 @@
   1.552  
   1.553  html: html-am
   1.554  
   1.555 +html-am:
   1.556 +
   1.557  info: info-am
   1.558  
   1.559  info-am:
   1.560 @@ -736,18 +822,28 @@
   1.561  
   1.562  install-dvi: install-dvi-am
   1.563  
   1.564 +install-dvi-am:
   1.565 +
   1.566  install-exec-am: install-libLTLIBRARIES
   1.567  
   1.568  install-html: install-html-am
   1.569  
   1.570 +install-html-am:
   1.571 +
   1.572  install-info: install-info-am
   1.573  
   1.574 +install-info-am:
   1.575 +
   1.576  install-man:
   1.577  
   1.578  install-pdf: install-pdf-am
   1.579  
   1.580 +install-pdf-am:
   1.581 +
   1.582  install-ps: install-ps-am
   1.583  
   1.584 +install-ps-am:
   1.585 +
   1.586  installcheck-am:
   1.587  
   1.588  maintainer-clean: maintainer-clean-am
   1.589 @@ -778,21 +874,21 @@
   1.590  .PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \
   1.591  	clean-generic clean-libLTLIBRARIES clean-libtool \
   1.592  	clean-noinstPROGRAMS ctags dist dist-all dist-bzip2 dist-gzip \
   1.593 -	dist-shar dist-tarZ dist-zip distcheck distclean \
   1.594 -	distclean-compile distclean-generic distclean-libtool \
   1.595 -	distclean-tags distcleancheck distdir distuninstallcheck dvi \
   1.596 -	dvi-am html html-am info info-am install install-am \
   1.597 -	install-data install-data-am install-dvi install-dvi-am \
   1.598 -	install-exec install-exec-am install-html install-html-am \
   1.599 -	install-info install-info-am install-libLTLIBRARIES \
   1.600 -	install-libSDL2_imageincludeHEADERS install-man install-pdf \
   1.601 -	install-pdf-am install-pkgconfigDATA install-ps install-ps-am \
   1.602 -	install-strip installcheck installcheck-am installdirs \
   1.603 -	maintainer-clean maintainer-clean-generic mostlyclean \
   1.604 -	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
   1.605 -	pdf pdf-am ps ps-am tags uninstall uninstall-am \
   1.606 -	uninstall-libLTLIBRARIES uninstall-libSDL2_imageincludeHEADERS \
   1.607 -	uninstall-pkgconfigDATA
   1.608 +	dist-lzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
   1.609 +	distcheck distclean distclean-compile distclean-generic \
   1.610 +	distclean-libtool distclean-tags distcleancheck distdir \
   1.611 +	distuninstallcheck dvi dvi-am html html-am info info-am \
   1.612 +	install install-am install-data install-data-am install-dvi \
   1.613 +	install-dvi-am install-exec install-exec-am install-html \
   1.614 +	install-html-am install-info install-info-am \
   1.615 +	install-libLTLIBRARIES install-libSDL2_imageincludeHEADERS \
   1.616 +	install-man install-pdf install-pdf-am install-pkgconfigDATA \
   1.617 +	install-ps install-ps-am install-strip installcheck \
   1.618 +	installcheck-am installdirs maintainer-clean \
   1.619 +	maintainer-clean-generic mostlyclean mostlyclean-compile \
   1.620 +	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
   1.621 +	tags uninstall uninstall-am uninstall-libLTLIBRARIES \
   1.622 +	uninstall-libSDL2_imageincludeHEADERS uninstall-pkgconfigDATA
   1.623  
   1.624  
   1.625  %.o : %.rc
   1.626 @@ -804,6 +900,7 @@
   1.627  # Rule to build RPM distribution package
   1.628  rpm: $(PACKAGE)-$(VERSION).tar.gz
   1.629  	rpmbuild -ta $(PACKAGE)-$(VERSION).tar.gz
   1.630 +
   1.631  # Tell versions [3.59,3.63) of GNU make to not export all variables.
   1.632  # Otherwise a system limit (for SysV at least) may be exceeded.
   1.633  .NOEXPORT:
     2.1 --- a/aclocal.m4	Sat Feb 16 04:44:29 2013 -0800
     2.2 +++ b/aclocal.m4	Sat Feb 16 11:15:17 2013 -0800
     2.3 @@ -1,7 +1,8 @@
     2.4 -# generated automatically by aclocal 1.10 -*- Autoconf -*-
     2.5 +# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
     2.6  
     2.7  # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
     2.8 -# 2005, 2006  Free Software Foundation, Inc.
     2.9 +# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
    2.10 +# Inc.
    2.11  # This file is free software; the Free Software Foundation
    2.12  # gives unlimited permission to copy and/or distribute it,
    2.13  # with or without modifications, as long as this notice is preserved.
    2.14 @@ -11,10 +12,13 @@
    2.15  # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
    2.16  # PARTICULAR PURPOSE.
    2.17  
    2.18 -m4_if(m4_PACKAGE_VERSION, [2.61],,
    2.19 -[m4_fatal([this file was generated for autoconf 2.61.
    2.20 -You have another version of autoconf.  If you want to use that,
    2.21 -you should regenerate the build system entirely.], [63])])
    2.22 +m4_ifndef([AC_AUTOCONF_VERSION],
    2.23 +  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
    2.24 +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
    2.25 +[m4_warning([this file was generated for autoconf 2.68.
    2.26 +You have another version of autoconf.  It may work, but is not guaranteed to.
    2.27 +If you have problems, you may need to regenerate the build system entirely.
    2.28 +To do so, use the procedure documented by the package, typically `autoreconf'.])])
    2.29  
    2.30  # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
    2.31  #
    2.32 @@ -115,22 +119,25 @@
    2.33  m4_ifndef([_LT_PROG_FC],		[AC_DEFUN([_LT_PROG_FC])])
    2.34  m4_ifndef([_LT_PROG_CXX],		[AC_DEFUN([_LT_PROG_CXX])])
    2.35  
    2.36 -# Copyright (C) 2002, 2003, 2005, 2006  Free Software Foundation, Inc.
    2.37 +# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
    2.38 +# Foundation, Inc.
    2.39  #
    2.40  # This file is free software; the Free Software Foundation
    2.41  # gives unlimited permission to copy and/or distribute it,
    2.42  # with or without modifications, as long as this notice is preserved.
    2.43  
    2.44 +# serial 1
    2.45 +
    2.46  # AM_AUTOMAKE_VERSION(VERSION)
    2.47  # ----------------------------
    2.48  # Automake X.Y traces this macro to ensure aclocal.m4 has been
    2.49  # generated from the m4 files accompanying Automake X.Y.
    2.50  # (This private macro should not be called outside this file.)
    2.51  AC_DEFUN([AM_AUTOMAKE_VERSION],
    2.52 -[am__api_version='1.10'
    2.53 +[am__api_version='1.11'
    2.54  dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
    2.55  dnl require some minimum version.  Point them to the right macro.
    2.56 -m4_if([$1], [1.10], [],
    2.57 +m4_if([$1], [1.11.3], [],
    2.58        [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
    2.59  ])
    2.60  
    2.61 @@ -144,19 +151,23 @@
    2.62  # AM_SET_CURRENT_AUTOMAKE_VERSION
    2.63  # -------------------------------
    2.64  # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
    2.65 -# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
    2.66 +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
    2.67  AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
    2.68 -[AM_AUTOMAKE_VERSION([1.10])dnl
    2.69 -_AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)])
    2.70 +[AM_AUTOMAKE_VERSION([1.11.3])dnl
    2.71 +m4_ifndef([AC_AUTOCONF_VERSION],
    2.72 +  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
    2.73 +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
    2.74  
    2.75  # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
    2.76  
    2.77 -# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
    2.78 +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
    2.79  #
    2.80  # This file is free software; the Free Software Foundation
    2.81  # gives unlimited permission to copy and/or distribute it,
    2.82  # with or without modifications, as long as this notice is preserved.
    2.83  
    2.84 +# serial 1
    2.85 +
    2.86  # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
    2.87  # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
    2.88  # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
    2.89 @@ -204,14 +215,14 @@
    2.90  
    2.91  # AM_CONDITIONAL                                            -*- Autoconf -*-
    2.92  
    2.93 -# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
    2.94 +# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
    2.95  # Free Software Foundation, Inc.
    2.96  #
    2.97  # This file is free software; the Free Software Foundation
    2.98  # gives unlimited permission to copy and/or distribute it,
    2.99  # with or without modifications, as long as this notice is preserved.
   2.100  
   2.101 -# serial 8
   2.102 +# serial 9
   2.103  
   2.104  # AM_CONDITIONAL(NAME, SHELL-CONDITION)
   2.105  # -------------------------------------
   2.106 @@ -224,6 +235,7 @@
   2.107  AC_SUBST([$1_FALSE])dnl
   2.108  _AM_SUBST_NOTMAKE([$1_TRUE])dnl
   2.109  _AM_SUBST_NOTMAKE([$1_FALSE])dnl
   2.110 +m4_define([_AM_COND_VALUE_$1], [$2])dnl
   2.111  if $2; then
   2.112    $1_TRUE=
   2.113    $1_FALSE='#'
   2.114 @@ -237,14 +249,14 @@
   2.115  Usually this means the macro was only invoked conditionally.]])
   2.116  fi])])
   2.117  
   2.118 -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
   2.119 -# Free Software Foundation, Inc.
   2.120 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
   2.121 +# 2010, 2011 Free Software Foundation, Inc.
   2.122  #
   2.123  # This file is free software; the Free Software Foundation
   2.124  # gives unlimited permission to copy and/or distribute it,
   2.125  # with or without modifications, as long as this notice is preserved.
   2.126  
   2.127 -# serial 9
   2.128 +# serial 12
   2.129  
   2.130  # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
   2.131  # written in clear, in which case automake, when reading aclocal.m4,
   2.132 @@ -284,6 +296,7 @@
   2.133    # instance it was reported that on HP-UX the gcc test will end up
   2.134    # making a dummy file named `D' -- because `-MD' means `put the output
   2.135    # in D'.
   2.136 +  rm -rf conftest.dir
   2.137    mkdir conftest.dir
   2.138    # Copy depcomp to subdir because otherwise we won't find it if we're
   2.139    # using a relative directory.
   2.140 @@ -301,6 +314,16 @@
   2.141    if test "$am_compiler_list" = ""; then
   2.142       am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
   2.143    fi
   2.144 +  am__universal=false
   2.145 +  m4_case([$1], [CC],
   2.146 +    [case " $depcc " in #(
   2.147 +     *\ -arch\ *\ -arch\ *) am__universal=true ;;
   2.148 +     esac],
   2.149 +    [CXX],
   2.150 +    [case " $depcc " in #(
   2.151 +     *\ -arch\ *\ -arch\ *) am__universal=true ;;
   2.152 +     esac])
   2.153 +
   2.154    for depmode in $am_compiler_list; do
   2.155      # Setup a source with many dependencies, because some compilers
   2.156      # like to wrap large dependency lists on column 80 (with \), and
   2.157 @@ -318,7 +341,17 @@
   2.158      done
   2.159      echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   2.160  
   2.161 +    # We check with `-c' and `-o' for the sake of the "dashmstdout"
   2.162 +    # mode.  It turns out that the SunPro C++ compiler does not properly
   2.163 +    # handle `-M -o', and we need to detect this.  Also, some Intel
   2.164 +    # versions had trouble with output in subdirs
   2.165 +    am__obj=sub/conftest.${OBJEXT-o}
   2.166 +    am__minus_obj="-o $am__obj"
   2.167      case $depmode in
   2.168 +    gcc)
   2.169 +      # This depmode causes a compiler race in universal mode.
   2.170 +      test "$am__universal" = false || continue
   2.171 +      ;;
   2.172      nosideeffect)
   2.173        # after this tag, mechanisms are not by side-effect, so they'll
   2.174        # only be used when explicitly requested
   2.175 @@ -328,19 +361,23 @@
   2.176  	break
   2.177        fi
   2.178        ;;
   2.179 +    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
   2.180 +      # This compiler won't grok `-c -o', but also, the minuso test has
   2.181 +      # not run yet.  These depmodes are late enough in the game, and
   2.182 +      # so weak that their functioning should not be impacted.
   2.183 +      am__obj=conftest.${OBJEXT-o}
   2.184 +      am__minus_obj=
   2.185 +      ;;
   2.186      none) break ;;
   2.187      esac
   2.188 -    # We check with `-c' and `-o' for the sake of the "dashmstdout"
   2.189 -    # mode.  It turns out that the SunPro C++ compiler does not properly
   2.190 -    # handle `-M -o', and we need to detect this.
   2.191      if depmode=$depmode \
   2.192 -       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   2.193 +       source=sub/conftest.c object=$am__obj \
   2.194         depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   2.195 -       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   2.196 +       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   2.197           >/dev/null 2>conftest.err &&
   2.198         grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   2.199         grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   2.200 -       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   2.201 +       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   2.202         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   2.203        # icc doesn't choke on unknown options, it will just issue warnings
   2.204        # or remarks (even with -Werror).  So we grep stderr for any message
   2.205 @@ -389,65 +426,79 @@
   2.206  if test "x$enable_dependency_tracking" != xno; then
   2.207    am_depcomp="$ac_aux_dir/depcomp"
   2.208    AMDEPBACKSLASH='\'
   2.209 +  am__nodep='_no'
   2.210  fi
   2.211  AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
   2.212  AC_SUBST([AMDEPBACKSLASH])dnl
   2.213  _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
   2.214 +AC_SUBST([am__nodep])dnl
   2.215 +_AM_SUBST_NOTMAKE([am__nodep])dnl
   2.216  ])
   2.217  
   2.218  # Generate code to set up dependency tracking.              -*- Autoconf -*-
   2.219  
   2.220 -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
   2.221 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
   2.222  # Free Software Foundation, Inc.
   2.223  #
   2.224  # This file is free software; the Free Software Foundation
   2.225  # gives unlimited permission to copy and/or distribute it,
   2.226  # with or without modifications, as long as this notice is preserved.
   2.227  
   2.228 -#serial 3
   2.229 +#serial 5
   2.230  
   2.231  # _AM_OUTPUT_DEPENDENCY_COMMANDS
   2.232  # ------------------------------
   2.233  AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
   2.234 -[for mf in $CONFIG_FILES; do
   2.235 -  # Strip MF so we end up with the name of the file.
   2.236 -  mf=`echo "$mf" | sed -e 's/:.*$//'`
   2.237 -  # Check whether this is an Automake generated Makefile or not.
   2.238 -  # We used to match only the files named `Makefile.in', but
   2.239 -  # some people rename them; so instead we look at the file content.
   2.240 -  # Grep'ing the first line is not enough: some people post-process
   2.241 -  # each Makefile.in and add a new line on top of each file to say so.
   2.242 -  # Grep'ing the whole file is not good either: AIX grep has a line
   2.243 -  # limit of 2048, but all sed's we know have understand at least 4000.
   2.244 -  if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
   2.245 -    dirpart=`AS_DIRNAME("$mf")`
   2.246 -  else
   2.247 -    continue
   2.248 -  fi
   2.249 -  # Extract the definition of DEPDIR, am__include, and am__quote
   2.250 -  # from the Makefile without running `make'.
   2.251 -  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   2.252 -  test -z "$DEPDIR" && continue
   2.253 -  am__include=`sed -n 's/^am__include = //p' < "$mf"`
   2.254 -  test -z "am__include" && continue
   2.255 -  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   2.256 -  # When using ansi2knr, U may be empty or an underscore; expand it
   2.257 -  U=`sed -n 's/^U = //p' < "$mf"`
   2.258 -  # Find all dependency output files, they are included files with
   2.259 -  # $(DEPDIR) in their names.  We invoke sed twice because it is the
   2.260 -  # simplest approach to changing $(DEPDIR) to its actual value in the
   2.261 -  # expansion.
   2.262 -  for file in `sed -n "
   2.263 -    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   2.264 -       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   2.265 -    # Make sure the directory exists.
   2.266 -    test -f "$dirpart/$file" && continue
   2.267 -    fdir=`AS_DIRNAME(["$file"])`
   2.268 -    AS_MKDIR_P([$dirpart/$fdir])
   2.269 -    # echo "creating $dirpart/$file"
   2.270 -    echo '# dummy' > "$dirpart/$file"
   2.271 +[{
   2.272 +  # Autoconf 2.62 quotes --file arguments for eval, but not when files
   2.273 +  # are listed without --file.  Let's play safe and only enable the eval
   2.274 +  # if we detect the quoting.
   2.275 +  case $CONFIG_FILES in
   2.276 +  *\'*) eval set x "$CONFIG_FILES" ;;
   2.277 +  *)   set x $CONFIG_FILES ;;
   2.278 +  esac
   2.279 +  shift
   2.280 +  for mf
   2.281 +  do
   2.282 +    # Strip MF so we end up with the name of the file.
   2.283 +    mf=`echo "$mf" | sed -e 's/:.*$//'`
   2.284 +    # Check whether this is an Automake generated Makefile or not.
   2.285 +    # We used to match only the files named `Makefile.in', but
   2.286 +    # some people rename them; so instead we look at the file content.
   2.287 +    # Grep'ing the first line is not enough: some people post-process
   2.288 +    # each Makefile.in and add a new line on top of each file to say so.
   2.289 +    # Grep'ing the whole file is not good either: AIX grep has a line
   2.290 +    # limit of 2048, but all sed's we know have understand at least 4000.
   2.291 +    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   2.292 +      dirpart=`AS_DIRNAME("$mf")`
   2.293 +    else
   2.294 +      continue
   2.295 +    fi
   2.296 +    # Extract the definition of DEPDIR, am__include, and am__quote
   2.297 +    # from the Makefile without running `make'.
   2.298 +    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   2.299 +    test -z "$DEPDIR" && continue
   2.300 +    am__include=`sed -n 's/^am__include = //p' < "$mf"`
   2.301 +    test -z "am__include" && continue
   2.302 +    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   2.303 +    # When using ansi2knr, U may be empty or an underscore; expand it
   2.304 +    U=`sed -n 's/^U = //p' < "$mf"`
   2.305 +    # Find all dependency output files, they are included files with
   2.306 +    # $(DEPDIR) in their names.  We invoke sed twice because it is the
   2.307 +    # simplest approach to changing $(DEPDIR) to its actual value in the
   2.308 +    # expansion.
   2.309 +    for file in `sed -n "
   2.310 +      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   2.311 +	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   2.312 +      # Make sure the directory exists.
   2.313 +      test -f "$dirpart/$file" && continue
   2.314 +      fdir=`AS_DIRNAME(["$file"])`
   2.315 +      AS_MKDIR_P([$dirpart/$fdir])
   2.316 +      # echo "creating $dirpart/$file"
   2.317 +      echo '# dummy' > "$dirpart/$file"
   2.318 +    done
   2.319    done
   2.320 -done
   2.321 +}
   2.322  ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
   2.323  
   2.324  
   2.325 @@ -467,13 +518,13 @@
   2.326  # Do all the work for Automake.                             -*- Autoconf -*-
   2.327  
   2.328  # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   2.329 -# 2005, 2006 Free Software Foundation, Inc.
   2.330 +# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
   2.331  #
   2.332  # This file is free software; the Free Software Foundation
   2.333  # gives unlimited permission to copy and/or distribute it,
   2.334  # with or without modifications, as long as this notice is preserved.
   2.335  
   2.336 -# serial 12
   2.337 +# serial 16
   2.338  
   2.339  # This macro actually does too much.  Some checks are only needed if
   2.340  # your package does certain things.  But this isn't really a big deal.
   2.341 @@ -490,7 +541,7 @@
   2.342  # arguments mandatory, and then we can depend on a new Autoconf
   2.343  # release and drop the old call support.
   2.344  AC_DEFUN([AM_INIT_AUTOMAKE],
   2.345 -[AC_PREREQ([2.60])dnl
   2.346 +[AC_PREREQ([2.62])dnl
   2.347  dnl Autoconf wants to disallow AM_ names.  We explicitly allow
   2.348  dnl the ones we care about.
   2.349  m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
   2.350 @@ -541,8 +592,8 @@
   2.351  AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
   2.352  AM_MISSING_PROG(AUTOHEADER, autoheader)
   2.353  AM_MISSING_PROG(MAKEINFO, makeinfo)
   2.354 -AM_PROG_INSTALL_SH
   2.355 -AM_PROG_INSTALL_STRIP
   2.356 +AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
   2.357 +AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
   2.358  AC_REQUIRE([AM_PROG_MKDIR_P])dnl
   2.359  # We need awk for the "check" target.  The system "awk" is bad on
   2.360  # some platforms.
   2.361 @@ -550,24 +601,37 @@
   2.362  AC_REQUIRE([AC_PROG_MAKE_SET])dnl
   2.363  AC_REQUIRE([AM_SET_LEADING_DOT])dnl
   2.364  _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
   2.365 -              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
   2.366 -	      		     [_AM_PROG_TAR([v7])])])
   2.367 +	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
   2.368 +			     [_AM_PROG_TAR([v7])])])
   2.369  _AM_IF_OPTION([no-dependencies],,
   2.370  [AC_PROVIDE_IFELSE([AC_PROG_CC],
   2.371 -                  [_AM_DEPENDENCIES(CC)],
   2.372 -                  [define([AC_PROG_CC],
   2.373 -                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
   2.374 +		  [_AM_DEPENDENCIES(CC)],
   2.375 +		  [define([AC_PROG_CC],
   2.376 +			  defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
   2.377  AC_PROVIDE_IFELSE([AC_PROG_CXX],
   2.378 -                  [_AM_DEPENDENCIES(CXX)],
   2.379 -                  [define([AC_PROG_CXX],
   2.380 -                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
   2.381 +		  [_AM_DEPENDENCIES(CXX)],
   2.382 +		  [define([AC_PROG_CXX],
   2.383 +			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
   2.384  AC_PROVIDE_IFELSE([AC_PROG_OBJC],
   2.385 -                  [_AM_DEPENDENCIES(OBJC)],
   2.386 -                  [define([AC_PROG_OBJC],
   2.387 -                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
   2.388 +		  [_AM_DEPENDENCIES(OBJC)],
   2.389 +		  [define([AC_PROG_OBJC],
   2.390 +			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
   2.391  ])
   2.392 +_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
   2.393 +dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
   2.394 +dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
   2.395 +dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
   2.396 +AC_CONFIG_COMMANDS_PRE(dnl
   2.397 +[m4_provide_if([_AM_COMPILER_EXEEXT],
   2.398 +  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
   2.399  ])
   2.400  
   2.401 +dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
   2.402 +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
   2.403 +dnl mangled by Autoconf and run in a shell conditional statement.
   2.404 +m4_define([_AC_COMPILER_EXEEXT],
   2.405 +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
   2.406 +
   2.407  
   2.408  # When config.status generates a header, we must update the stamp-h file.
   2.409  # This file resides in the same directory as the config header
   2.410 @@ -578,29 +642,40 @@
   2.411  # our stamp files there.
   2.412  AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
   2.413  [# Compute $1's index in $config_headers.
   2.414 +_am_arg=$1
   2.415  _am_stamp_count=1
   2.416  for _am_header in $config_headers :; do
   2.417    case $_am_header in
   2.418 -    $1 | $1:* )
   2.419 +    $_am_arg | $_am_arg:* )
   2.420        break ;;
   2.421      * )
   2.422        _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   2.423    esac
   2.424  done
   2.425 -echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
   2.426 +echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
   2.427  
   2.428 -# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
   2.429 +# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
   2.430 +# Inc.
   2.431  #
   2.432  # This file is free software; the Free Software Foundation
   2.433  # gives unlimited permission to copy and/or distribute it,
   2.434  # with or without modifications, as long as this notice is preserved.
   2.435  
   2.436 +# serial 1
   2.437 +
   2.438  # AM_PROG_INSTALL_SH
   2.439  # ------------------
   2.440  # Define $install_sh.
   2.441  AC_DEFUN([AM_PROG_INSTALL_SH],
   2.442  [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   2.443 -install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
   2.444 +if test x"${install_sh}" != xset; then
   2.445 +  case $am_aux_dir in
   2.446 +  *\ * | *\	*)
   2.447 +    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   2.448 +  *)
   2.449 +    install_sh="\${SHELL} $am_aux_dir/install-sh"
   2.450 +  esac
   2.451 +fi
   2.452  AC_SUBST(install_sh)])
   2.453  
   2.454  # Copyright (C) 2003, 2005  Free Software Foundation, Inc.
   2.455 @@ -626,13 +701,13 @@
   2.456  
   2.457  # Check to see how 'make' treats includes.	            -*- Autoconf -*-
   2.458  
   2.459 -# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
   2.460 +# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
   2.461  #
   2.462  # This file is free software; the Free Software Foundation
   2.463  # gives unlimited permission to copy and/or distribute it,
   2.464  # with or without modifications, as long as this notice is preserved.
   2.465  
   2.466 -# serial 3
   2.467 +# serial 4
   2.468  
   2.469  # AM_MAKE_INCLUDE()
   2.470  # -----------------
   2.471 @@ -641,7 +716,7 @@
   2.472  [am_make=${MAKE-make}
   2.473  cat > confinc << 'END'
   2.474  am__doit:
   2.475 -	@echo done
   2.476 +	@echo this is the am__doit target
   2.477  .PHONY: am__doit
   2.478  END
   2.479  # If we don't find an include directive, just comment out the code.
   2.480 @@ -651,24 +726,24 @@
   2.481  _am_result=none
   2.482  # First try GNU make style include.
   2.483  echo "include confinc" > confmf
   2.484 -# We grep out `Entering directory' and `Leaving directory'
   2.485 -# messages which can occur if `w' ends up in MAKEFLAGS.
   2.486 -# In particular we don't look at `^make:' because GNU make might
   2.487 -# be invoked under some other name (usually "gmake"), in which
   2.488 -# case it prints its new name instead of `make'.
   2.489 -if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   2.490 -   am__include=include
   2.491 -   am__quote=
   2.492 -   _am_result=GNU
   2.493 -fi
   2.494 +# Ignore all kinds of additional output from `make'.
   2.495 +case `$am_make -s -f confmf 2> /dev/null` in #(
   2.496 +*the\ am__doit\ target*)
   2.497 +  am__include=include
   2.498 +  am__quote=
   2.499 +  _am_result=GNU
   2.500 +  ;;
   2.501 +esac
   2.502  # Now try BSD make style include.
   2.503  if test "$am__include" = "#"; then
   2.504     echo '.include "confinc"' > confmf
   2.505 -   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   2.506 -      am__include=.include
   2.507 -      am__quote="\""
   2.508 -      _am_result=BSD
   2.509 -   fi
   2.510 +   case `$am_make -s -f confmf 2> /dev/null` in #(
   2.511 +   *the\ am__doit\ target*)
   2.512 +     am__include=.include
   2.513 +     am__quote="\""
   2.514 +     _am_result=BSD
   2.515 +     ;;
   2.516 +   esac
   2.517  fi
   2.518  AC_SUBST([am__include])
   2.519  AC_SUBST([am__quote])
   2.520 @@ -678,14 +753,14 @@
   2.521  
   2.522  # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
   2.523  
   2.524 -# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
   2.525 +# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
   2.526  # Free Software Foundation, Inc.
   2.527  #
   2.528  # This file is free software; the Free Software Foundation
   2.529  # gives unlimited permission to copy and/or distribute it,
   2.530  # with or without modifications, as long as this notice is preserved.
   2.531  
   2.532 -# serial 5
   2.533 +# serial 6
   2.534  
   2.535  # AM_MISSING_PROG(NAME, PROGRAM)
   2.536  # ------------------------------
   2.537 @@ -702,7 +777,14 @@
   2.538  AC_DEFUN([AM_MISSING_HAS_RUN],
   2.539  [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   2.540  AC_REQUIRE_AUX_FILE([missing])dnl
   2.541 -test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   2.542 +if test x"${MISSING+set}" != xset; then
   2.543 +  case $am_aux_dir in
   2.544 +  *\ * | *\	*)
   2.545 +    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   2.546 +  *)
   2.547 +    MISSING="\${SHELL} $am_aux_dir/missing" ;;
   2.548 +  esac
   2.549 +fi
   2.550  # Use eval to expand $SHELL
   2.551  if eval "$MISSING --run true"; then
   2.552    am_missing_run="$MISSING --run "
   2.553 @@ -712,12 +794,15 @@
   2.554  fi
   2.555  ])
   2.556  
   2.557 -# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
   2.558 +# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
   2.559 +# Inc.
   2.560  #
   2.561  # This file is free software; the Free Software Foundation
   2.562  # gives unlimited permission to copy and/or distribute it,
   2.563  # with or without modifications, as long as this notice is preserved.
   2.564  
   2.565 +# serial 1
   2.566 +
   2.567  # AM_PROG_MKDIR_P
   2.568  # ---------------
   2.569  # Check for `mkdir -p'.
   2.570 @@ -740,13 +825,14 @@
   2.571  
   2.572  # Helper functions for option handling.                     -*- Autoconf -*-
   2.573  
   2.574 -# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
   2.575 +# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
   2.576 +# Foundation, Inc.
   2.577  #
   2.578  # This file is free software; the Free Software Foundation
   2.579  # gives unlimited permission to copy and/or distribute it,
   2.580  # with or without modifications, as long as this notice is preserved.
   2.581  
   2.582 -# serial 3
   2.583 +# serial 5
   2.584  
   2.585  # _AM_MANGLE_OPTION(NAME)
   2.586  # -----------------------
   2.587 @@ -754,16 +840,16 @@
   2.588  [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
   2.589  
   2.590  # _AM_SET_OPTION(NAME)
   2.591 -# ------------------------------
   2.592 +# --------------------
   2.593  # Set option NAME.  Presently that only means defining a flag for this option.
   2.594  AC_DEFUN([_AM_SET_OPTION],
   2.595  [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
   2.596  
   2.597  # _AM_SET_OPTIONS(OPTIONS)
   2.598 -# ----------------------------------
   2.599 +# ------------------------
   2.600  # OPTIONS is a space-separated list of Automake options.
   2.601  AC_DEFUN([_AM_SET_OPTIONS],
   2.602 -[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
   2.603 +[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
   2.604  
   2.605  # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
   2.606  # -------------------------------------------
   2.607 @@ -773,14 +859,14 @@
   2.608  
   2.609  # Check to make sure that the build environment is sane.    -*- Autoconf -*-
   2.610  
   2.611 -# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
   2.612 +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
   2.613  # Free Software Foundation, Inc.
   2.614  #
   2.615  # This file is free software; the Free Software Foundation
   2.616  # gives unlimited permission to copy and/or distribute it,
   2.617  # with or without modifications, as long as this notice is preserved.
   2.618  
   2.619 -# serial 4
   2.620 +# serial 5
   2.621  
   2.622  # AM_SANITY_CHECK
   2.623  # ---------------
   2.624 @@ -789,16 +875,29 @@
   2.625  # Just in case
   2.626  sleep 1
   2.627  echo timestamp > conftest.file
   2.628 +# Reject unsafe characters in $srcdir or the absolute working directory
   2.629 +# name.  Accept space and tab only in the latter.
   2.630 +am_lf='
   2.631 +'
   2.632 +case `pwd` in
   2.633 +  *[[\\\"\#\$\&\'\`$am_lf]]*)
   2.634 +    AC_MSG_ERROR([unsafe absolute working directory name]);;
   2.635 +esac
   2.636 +case $srcdir in
   2.637 +  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
   2.638 +    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
   2.639 +esac
   2.640 +
   2.641  # Do `set' in a subshell so we don't clobber the current shell's
   2.642  # arguments.  Must try -L first in case configure is actually a
   2.643  # symlink; some systems play weird games with the mod time of symlinks
   2.644  # (eg FreeBSD returns the mod time of the symlink's containing
   2.645  # directory).
   2.646  if (
   2.647 -   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   2.648 +   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   2.649     if test "$[*]" = "X"; then
   2.650        # -L didn't work.
   2.651 -      set X `ls -t $srcdir/configure conftest.file`
   2.652 +      set X `ls -t "$srcdir/configure" conftest.file`
   2.653     fi
   2.654     rm -f conftest.file
   2.655     if test "$[*]" != "X $srcdir/configure conftest.file" \
   2.656 @@ -823,12 +922,14 @@
   2.657  fi
   2.658  AC_MSG_RESULT(yes)])
   2.659  
   2.660 -# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
   2.661 +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
   2.662  #
   2.663  # This file is free software; the Free Software Foundation
   2.664  # gives unlimited permission to copy and/or distribute it,
   2.665  # with or without modifications, as long as this notice is preserved.
   2.666  
   2.667 +# serial 1
   2.668 +
   2.669  # AM_PROG_INSTALL_STRIP
   2.670  # ---------------------
   2.671  # One issue with vendor `install' (even GNU) is that you can't
   2.672 @@ -851,21 +952,28 @@
   2.673  INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2.674  AC_SUBST([INSTALL_STRIP_PROGRAM])])
   2.675  
   2.676 -# Copyright (C) 2006  Free Software Foundation, Inc.
   2.677 +# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
   2.678  #
   2.679  # This file is free software; the Free Software Foundation
   2.680  # gives unlimited permission to copy and/or distribute it,
   2.681  # with or without modifications, as long as this notice is preserved.
   2.682  
   2.683 +# serial 3
   2.684 +
   2.685  # _AM_SUBST_NOTMAKE(VARIABLE)
   2.686  # ---------------------------
   2.687 -# Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in.
   2.688 +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
   2.689  # This macro is traced by Automake.
   2.690  AC_DEFUN([_AM_SUBST_NOTMAKE])
   2.691  
   2.692 +# AM_SUBST_NOTMAKE(VARIABLE)
   2.693 +# --------------------------
   2.694 +# Public sister of _AM_SUBST_NOTMAKE.
   2.695 +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
   2.696 +
   2.697  # Check how to create a tarball.                            -*- Autoconf -*-
   2.698  
   2.699 -# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
   2.700 +# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
   2.701  #
   2.702  # This file is free software; the Free Software Foundation
   2.703  # gives unlimited permission to copy and/or distribute it,
   2.704 @@ -887,10 +995,11 @@
   2.705  # a tarball read from stdin.
   2.706  #     $(am__untar) < result.tar
   2.707  AC_DEFUN([_AM_PROG_TAR],
   2.708 -[# Always define AMTAR for backward compatibility.
   2.709 -AM_MISSING_PROG([AMTAR], [tar])
   2.710 +[# Always define AMTAR for backward compatibility.  Yes, it's still used
   2.711 +# in the wild :-(  We should find a proper way to deprecate it ...
   2.712 +AC_SUBST([AMTAR], ['$${TAR-tar}'])
   2.713  m4_if([$1], [v7],
   2.714 -     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
   2.715 +     [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
   2.716       [m4_case([$1], [ustar],, [pax],,
   2.717                [m4_fatal([Unknown tar format])])
   2.718  AC_MSG_CHECKING([how to create a $1 tar archive])
     3.1 --- a/configure	Sat Feb 16 04:44:29 2013 -0800
     3.2 +++ b/configure	Sat Feb 16 11:15:17 2013 -0800
     3.3 @@ -1,60 +1,83 @@
     3.4  #! /bin/sh
     3.5  # Guess values for system-dependent variables and create Makefiles.
     3.6 -# Generated by GNU Autoconf 2.61.
     3.7 +# Generated by GNU Autoconf 2.68.
     3.8 +#
     3.9  #
    3.10  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    3.11 -# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    3.12 +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
    3.13 +# Foundation, Inc.
    3.14 +#
    3.15 +#
    3.16  # This configure script is free software; the Free Software Foundation
    3.17  # gives unlimited permission to copy, distribute and modify it.
    3.18 -## --------------------- ##
    3.19 -## M4sh Initialization.  ##
    3.20 -## --------------------- ##
    3.21 +## -------------------- ##
    3.22 +## M4sh Initialization. ##
    3.23 +## -------------------- ##
    3.24  
    3.25  # Be more Bourne compatible
    3.26  DUALCASE=1; export DUALCASE # for MKS sh
    3.27 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    3.28 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    3.29    emulate sh
    3.30    NULLCMD=:
    3.31 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    3.32 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    3.33    # is contrary to our usage.  Disable this feature.
    3.34    alias -g '${1+"$@"}'='"$@"'
    3.35    setopt NO_GLOB_SUBST
    3.36  else
    3.37 -  case `(set -o) 2>/dev/null` in
    3.38 -  *posix*) set -o posix ;;
    3.39 -esac
    3.40 -
    3.41 -fi
    3.42 -
    3.43 -
    3.44 -
    3.45 -
    3.46 -# PATH needs CR
    3.47 -# Avoid depending upon Character Ranges.
    3.48 -as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    3.49 -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    3.50 -as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    3.51 -as_cr_digits='0123456789'
    3.52 -as_cr_alnum=$as_cr_Letters$as_cr_digits
    3.53 +  case `(set -o) 2>/dev/null` in #(
    3.54 +  *posix*) :
    3.55 +    set -o posix ;; #(
    3.56 +  *) :
    3.57 +     ;;
    3.58 +esac
    3.59 +fi
    3.60 +
    3.61 +
    3.62 +as_nl='
    3.63 +'
    3.64 +export as_nl
    3.65 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
    3.66 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    3.67 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    3.68 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    3.69 +# Prefer a ksh shell builtin over an external printf program on Solaris,
    3.70 +# but without wasting forks for bash or zsh.
    3.71 +if test -z "$BASH_VERSION$ZSH_VERSION" \
    3.72 +    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
    3.73 +  as_echo='print -r --'
    3.74 +  as_echo_n='print -rn --'
    3.75 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    3.76 +  as_echo='printf %s\n'
    3.77 +  as_echo_n='printf %s'
    3.78 +else
    3.79 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    3.80 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    3.81 +    as_echo_n='/usr/ucb/echo -n'
    3.82 +  else
    3.83 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    3.84 +    as_echo_n_body='eval
    3.85 +      arg=$1;
    3.86 +      case $arg in #(
    3.87 +      *"$as_nl"*)
    3.88 +	expr "X$arg" : "X\\(.*\\)$as_nl";
    3.89 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    3.90 +      esac;
    3.91 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    3.92 +    '
    3.93 +    export as_echo_n_body
    3.94 +    as_echo_n='sh -c $as_echo_n_body as_echo'
    3.95 +  fi
    3.96 +  export as_echo_body
    3.97 +  as_echo='sh -c $as_echo_body as_echo'
    3.98 +fi
    3.99  
   3.100  # The user is always right.
   3.101  if test "${PATH_SEPARATOR+set}" != set; then
   3.102 -  echo "#! /bin/sh" >conf$$.sh
   3.103 -  echo  "exit 0"   >>conf$$.sh
   3.104 -  chmod +x conf$$.sh
   3.105 -  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   3.106 -    PATH_SEPARATOR=';'
   3.107 -  else
   3.108 -    PATH_SEPARATOR=:
   3.109 -  fi
   3.110 -  rm -f conf$$.sh
   3.111 -fi
   3.112 -
   3.113 -# Support unset when possible.
   3.114 -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   3.115 -  as_unset=unset
   3.116 -else
   3.117 -  as_unset=false
   3.118 +  PATH_SEPARATOR=:
   3.119 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   3.120 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   3.121 +      PATH_SEPARATOR=';'
   3.122 +  }
   3.123  fi
   3.124  
   3.125  
   3.126 @@ -63,20 +86,19 @@
   3.127  # there to prevent editors from complaining about space-tab.
   3.128  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   3.129  # splitting by setting IFS to empty value.)
   3.130 -as_nl='
   3.131 -'
   3.132  IFS=" ""	$as_nl"
   3.133  
   3.134  # Find who we are.  Look in the path if we contain no directory separator.
   3.135 -case $0 in
   3.136 +as_myself=
   3.137 +case $0 in #((
   3.138    *[\\/]* ) as_myself=$0 ;;
   3.139    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3.140  for as_dir in $PATH
   3.141  do
   3.142    IFS=$as_save_IFS
   3.143    test -z "$as_dir" && as_dir=.
   3.144 -  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   3.145 -done
   3.146 +    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   3.147 +  done
   3.148  IFS=$as_save_IFS
   3.149  
   3.150       ;;
   3.151 @@ -87,32 +109,277 @@
   3.152    as_myself=$0
   3.153  fi
   3.154  if test ! -f "$as_myself"; then
   3.155 -  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   3.156 -  { (exit 1); exit 1; }
   3.157 -fi
   3.158 -
   3.159 -# Work around bugs in pre-3.0 UWIN ksh.
   3.160 -for as_var in ENV MAIL MAILPATH
   3.161 -do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.162 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   3.163 +  exit 1
   3.164 +fi
   3.165 +
   3.166 +# Unset variables that we do not need and which cause bugs (e.g. in
   3.167 +# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   3.168 +# suppresses any "Segmentation fault" message there.  '((' could
   3.169 +# trigger a bug in pdksh 5.2.14.
   3.170 +for as_var in BASH_ENV ENV MAIL MAILPATH
   3.171 +do eval test x\${$as_var+set} = xset \
   3.172 +  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   3.173  done
   3.174  PS1='$ '
   3.175  PS2='> '
   3.176  PS4='+ '
   3.177  
   3.178  # NLS nuisances.
   3.179 -for as_var in \
   3.180 -  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   3.181 -  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   3.182 -  LC_TELEPHONE LC_TIME
   3.183 -do
   3.184 -  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   3.185 -    eval $as_var=C; export $as_var
   3.186 -  else
   3.187 -    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.188 -  fi
   3.189 -done
   3.190 -
   3.191 -# Required to use basename.
   3.192 +LC_ALL=C
   3.193 +export LC_ALL
   3.194 +LANGUAGE=C
   3.195 +export LANGUAGE
   3.196 +
   3.197 +# CDPATH.
   3.198 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   3.199 +
   3.200 +if test "x$CONFIG_SHELL" = x; then
   3.201 +  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   3.202 +  emulate sh
   3.203 +  NULLCMD=:
   3.204 +  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
   3.205 +  # is contrary to our usage.  Disable this feature.
   3.206 +  alias -g '\${1+\"\$@\"}'='\"\$@\"'
   3.207 +  setopt NO_GLOB_SUBST
   3.208 +else
   3.209 +  case \`(set -o) 2>/dev/null\` in #(
   3.210 +  *posix*) :
   3.211 +    set -o posix ;; #(
   3.212 +  *) :
   3.213 +     ;;
   3.214 +esac
   3.215 +fi
   3.216 +"
   3.217 +  as_required="as_fn_return () { (exit \$1); }
   3.218 +as_fn_success () { as_fn_return 0; }
   3.219 +as_fn_failure () { as_fn_return 1; }
   3.220 +as_fn_ret_success () { return 0; }
   3.221 +as_fn_ret_failure () { return 1; }
   3.222 +
   3.223 +exitcode=0
   3.224 +as_fn_success || { exitcode=1; echo as_fn_success failed.; }
   3.225 +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
   3.226 +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
   3.227 +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
   3.228 +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
   3.229 +
   3.230 +else
   3.231 +  exitcode=1; echo positional parameters were not saved.
   3.232 +fi
   3.233 +test x\$exitcode = x0 || exit 1"
   3.234 +  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   3.235 +  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   3.236 +  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
   3.237 +  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
   3.238 +test \$(( 1 + 1 )) = 2 || exit 1"
   3.239 +  if (eval "$as_required") 2>/dev/null; then :
   3.240 +  as_have_required=yes
   3.241 +else
   3.242 +  as_have_required=no
   3.243 +fi
   3.244 +  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
   3.245 +
   3.246 +else
   3.247 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3.248 +as_found=false
   3.249 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   3.250 +do
   3.251 +  IFS=$as_save_IFS
   3.252 +  test -z "$as_dir" && as_dir=.
   3.253 +  as_found=:
   3.254 +  case $as_dir in #(
   3.255 +	 /*)
   3.256 +	   for as_base in sh bash ksh sh5; do
   3.257 +	     # Try only shells that exist, to save several forks.
   3.258 +	     as_shell=$as_dir/$as_base
   3.259 +	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   3.260 +		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   3.261 +  CONFIG_SHELL=$as_shell as_have_required=yes
   3.262 +		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
   3.263 +  break 2
   3.264 +fi
   3.265 +fi
   3.266 +	   done;;
   3.267 +       esac
   3.268 +  as_found=false
   3.269 +done
   3.270 +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
   3.271 +	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
   3.272 +  CONFIG_SHELL=$SHELL as_have_required=yes
   3.273 +fi; }
   3.274 +IFS=$as_save_IFS
   3.275 +
   3.276 +
   3.277 +      if test "x$CONFIG_SHELL" != x; then :
   3.278 +  # We cannot yet assume a decent shell, so we have to provide a
   3.279 +	# neutralization value for shells without unset; and this also
   3.280 +	# works around shells that cannot unset nonexistent variables.
   3.281 +	# Preserve -v and -x to the replacement shell.
   3.282 +	BASH_ENV=/dev/null
   3.283 +	ENV=/dev/null
   3.284 +	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   3.285 +	export CONFIG_SHELL
   3.286 +	case $- in # ((((
   3.287 +	  *v*x* | *x*v* ) as_opts=-vx ;;
   3.288 +	  *v* ) as_opts=-v ;;
   3.289 +	  *x* ) as_opts=-x ;;
   3.290 +	  * ) as_opts= ;;
   3.291 +	esac
   3.292 +	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
   3.293 +fi
   3.294 +
   3.295 +    if test x$as_have_required = xno; then :
   3.296 +  $as_echo "$0: This script requires a shell more modern than all"
   3.297 +  $as_echo "$0: the shells that I found on your system."
   3.298 +  if test x${ZSH_VERSION+set} = xset ; then
   3.299 +    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
   3.300 +    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   3.301 +  else
   3.302 +    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
   3.303 +$0: including any error possibly output before this
   3.304 +$0: message. Then install a modern shell, or manually run
   3.305 +$0: the script under such a shell if you do have one."
   3.306 +  fi
   3.307 +  exit 1
   3.308 +fi
   3.309 +fi
   3.310 +fi
   3.311 +SHELL=${CONFIG_SHELL-/bin/sh}
   3.312 +export SHELL
   3.313 +# Unset more variables known to interfere with behavior of common tools.
   3.314 +CLICOLOR_FORCE= GREP_OPTIONS=
   3.315 +unset CLICOLOR_FORCE GREP_OPTIONS
   3.316 +
   3.317 +## --------------------- ##
   3.318 +## M4sh Shell Functions. ##
   3.319 +## --------------------- ##
   3.320 +# as_fn_unset VAR
   3.321 +# ---------------
   3.322 +# Portably unset VAR.
   3.323 +as_fn_unset ()
   3.324 +{
   3.325 +  { eval $1=; unset $1;}
   3.326 +}
   3.327 +as_unset=as_fn_unset
   3.328 +
   3.329 +# as_fn_set_status STATUS
   3.330 +# -----------------------
   3.331 +# Set $? to STATUS, without forking.
   3.332 +as_fn_set_status ()
   3.333 +{
   3.334 +  return $1
   3.335 +} # as_fn_set_status
   3.336 +
   3.337 +# as_fn_exit STATUS
   3.338 +# -----------------
   3.339 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   3.340 +as_fn_exit ()
   3.341 +{
   3.342 +  set +e
   3.343 +  as_fn_set_status $1
   3.344 +  exit $1
   3.345 +} # as_fn_exit
   3.346 +
   3.347 +# as_fn_mkdir_p
   3.348 +# -------------
   3.349 +# Create "$as_dir" as a directory, including parents if necessary.
   3.350 +as_fn_mkdir_p ()
   3.351 +{
   3.352 +
   3.353 +  case $as_dir in #(
   3.354 +  -*) as_dir=./$as_dir;;
   3.355 +  esac
   3.356 +  test -d "$as_dir" || eval $as_mkdir_p || {
   3.357 +    as_dirs=
   3.358 +    while :; do
   3.359 +      case $as_dir in #(
   3.360 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   3.361 +      *) as_qdir=$as_dir;;
   3.362 +      esac
   3.363 +      as_dirs="'$as_qdir' $as_dirs"
   3.364 +      as_dir=`$as_dirname -- "$as_dir" ||
   3.365 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   3.366 +	 X"$as_dir" : 'X\(//\)[^/]' \| \
   3.367 +	 X"$as_dir" : 'X\(//\)$' \| \
   3.368 +	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   3.369 +$as_echo X"$as_dir" |
   3.370 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   3.371 +	    s//\1/
   3.372 +	    q
   3.373 +	  }
   3.374 +	  /^X\(\/\/\)[^/].*/{
   3.375 +	    s//\1/
   3.376 +	    q
   3.377 +	  }
   3.378 +	  /^X\(\/\/\)$/{
   3.379 +	    s//\1/
   3.380 +	    q
   3.381 +	  }
   3.382 +	  /^X\(\/\).*/{
   3.383 +	    s//\1/
   3.384 +	    q
   3.385 +	  }
   3.386 +	  s/.*/./; q'`
   3.387 +      test -d "$as_dir" && break
   3.388 +    done
   3.389 +    test -z "$as_dirs" || eval "mkdir $as_dirs"
   3.390 +  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   3.391 +
   3.392 +
   3.393 +} # as_fn_mkdir_p
   3.394 +# as_fn_append VAR VALUE
   3.395 +# ----------------------
   3.396 +# Append the text in VALUE to the end of the definition contained in VAR. Take
   3.397 +# advantage of any shell optimizations that allow amortized linear growth over
   3.398 +# repeated appends, instead of the typical quadratic growth present in naive
   3.399 +# implementations.
   3.400 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   3.401 +  eval 'as_fn_append ()
   3.402 +  {
   3.403 +    eval $1+=\$2
   3.404 +  }'
   3.405 +else
   3.406 +  as_fn_append ()
   3.407 +  {
   3.408 +    eval $1=\$$1\$2
   3.409 +  }
   3.410 +fi # as_fn_append
   3.411 +
   3.412 +# as_fn_arith ARG...
   3.413 +# ------------------
   3.414 +# Perform arithmetic evaluation on the ARGs, and store the result in the
   3.415 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
   3.416 +# must be portable across $(()) and expr.
   3.417 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   3.418 +  eval 'as_fn_arith ()
   3.419 +  {
   3.420 +    as_val=$(( $* ))
   3.421 +  }'
   3.422 +else
   3.423 +  as_fn_arith ()
   3.424 +  {
   3.425 +    as_val=`expr "$@" || test $? -eq 1`
   3.426 +  }
   3.427 +fi # as_fn_arith
   3.428 +
   3.429 +
   3.430 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
   3.431 +# ----------------------------------------
   3.432 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   3.433 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   3.434 +# script with STATUS, using 1 if that was 0.
   3.435 +as_fn_error ()
   3.436 +{
   3.437 +  as_status=$1; test $as_status -eq 0 && as_status=1
   3.438 +  if test "$4"; then
   3.439 +    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   3.440 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   3.441 +  fi
   3.442 +  $as_echo "$as_me: error: $2" >&2
   3.443 +  as_fn_exit $as_status
   3.444 +} # as_fn_error
   3.445 +
   3.446  if expr a : '\(a\)' >/dev/null 2>&1 &&
   3.447     test "X`expr 00001 : '.*\(...\)'`" = X001; then
   3.448    as_expr=expr
   3.449 @@ -126,13 +393,17 @@
   3.450    as_basename=false
   3.451  fi
   3.452  
   3.453 -
   3.454 -# Name of the executable.
   3.455 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   3.456 +  as_dirname=dirname
   3.457 +else
   3.458 +  as_dirname=false
   3.459 +fi
   3.460 +
   3.461  as_me=`$as_basename -- "$0" ||
   3.462  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   3.463  	 X"$0" : 'X\(//\)$' \| \
   3.464  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   3.465 -echo X/"$0" |
   3.466 +$as_echo X/"$0" |
   3.467      sed '/^.*\/\([^/][^/]*\)\/*$/{
   3.468  	    s//\1/
   3.469  	    q
   3.470 @@ -147,294 +418,19 @@
   3.471  	  }
   3.472  	  s/.*/./; q'`
   3.473  
   3.474 -# CDPATH.
   3.475 -$as_unset CDPATH
   3.476 -
   3.477 -
   3.478 -if test "x$CONFIG_SHELL" = x; then
   3.479 -  if (eval ":") 2>/dev/null; then
   3.480 -  as_have_required=yes
   3.481 -else
   3.482 -  as_have_required=no
   3.483 -fi
   3.484 -
   3.485 -  if test $as_have_required = yes && 	 (eval ":
   3.486 -(as_func_return () {
   3.487 -  (exit \$1)
   3.488 -}
   3.489 -as_func_success () {
   3.490 -  as_func_return 0
   3.491 -}
   3.492 -as_func_failure () {
   3.493 -  as_func_return 1
   3.494 -}
   3.495 -as_func_ret_success () {
   3.496 -  return 0
   3.497 -}
   3.498 -as_func_ret_failure () {
   3.499 -  return 1
   3.500 -}
   3.501 -
   3.502 -exitcode=0
   3.503 -if as_func_success; then
   3.504 -  :
   3.505 -else
   3.506 -  exitcode=1
   3.507 -  echo as_func_success failed.
   3.508 -fi
   3.509 -
   3.510 -if as_func_failure; then
   3.511 -  exitcode=1
   3.512 -  echo as_func_failure succeeded.
   3.513 -fi
   3.514 -
   3.515 -if as_func_ret_success; then
   3.516 -  :
   3.517 -else
   3.518 -  exitcode=1
   3.519 -  echo as_func_ret_success failed.
   3.520 -fi
   3.521 -
   3.522 -if as_func_ret_failure; then
   3.523 -  exitcode=1
   3.524 -  echo as_func_ret_failure succeeded.
   3.525 -fi
   3.526 -
   3.527 -if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
   3.528 -  :
   3.529 -else
   3.530 -  exitcode=1
   3.531 -  echo positional parameters were not saved.
   3.532 -fi
   3.533 -
   3.534 -test \$exitcode = 0) || { (exit 1); exit 1; }
   3.535 -
   3.536 -(
   3.537 -  as_lineno_1=\$LINENO
   3.538 -  as_lineno_2=\$LINENO
   3.539 -  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
   3.540 -  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
   3.541 -") 2> /dev/null; then
   3.542 -  :
   3.543 -else
   3.544 -  as_candidate_shells=
   3.545 -    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3.546 -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   3.547 -do
   3.548 -  IFS=$as_save_IFS
   3.549 -  test -z "$as_dir" && as_dir=.
   3.550 -  case $as_dir in
   3.551 -	 /*)
   3.552 -	   for as_base in sh bash ksh sh5; do
   3.553 -	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
   3.554 -	   done;;
   3.555 -       esac
   3.556 -done
   3.557 -IFS=$as_save_IFS
   3.558 -
   3.559 -
   3.560 -      for as_shell in $as_candidate_shells $SHELL; do
   3.561 -	 # Try only shells that exist, to save several forks.
   3.562 -	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   3.563 -		{ ("$as_shell") 2> /dev/null <<\_ASEOF
   3.564 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3.565 -  emulate sh
   3.566 -  NULLCMD=:
   3.567 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3.568 -  # is contrary to our usage.  Disable this feature.
   3.569 -  alias -g '${1+"$@"}'='"$@"'
   3.570 -  setopt NO_GLOB_SUBST
   3.571 -else
   3.572 -  case `(set -o) 2>/dev/null` in
   3.573 -  *posix*) set -o posix ;;
   3.574 -esac
   3.575 -
   3.576 -fi
   3.577 -
   3.578 -
   3.579 -:
   3.580 -_ASEOF
   3.581 -}; then
   3.582 -  CONFIG_SHELL=$as_shell
   3.583 -	       as_have_required=yes
   3.584 -	       if { "$as_shell" 2> /dev/null <<\_ASEOF
   3.585 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3.586 -  emulate sh
   3.587 -  NULLCMD=:
   3.588 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3.589 -  # is contrary to our usage.  Disable this feature.
   3.590 -  alias -g '${1+"$@"}'='"$@"'
   3.591 -  setopt NO_GLOB_SUBST
   3.592 -else
   3.593 -  case `(set -o) 2>/dev/null` in
   3.594 -  *posix*) set -o posix ;;
   3.595 -esac
   3.596 -
   3.597 -fi
   3.598 -
   3.599 -
   3.600 -:
   3.601 -(as_func_return () {
   3.602 -  (exit $1)
   3.603 -}
   3.604 -as_func_success () {
   3.605 -  as_func_return 0
   3.606 -}
   3.607 -as_func_failure () {
   3.608 -  as_func_return 1
   3.609 -}
   3.610 -as_func_ret_success () {
   3.611 -  return 0
   3.612 -}
   3.613 -as_func_ret_failure () {
   3.614 -  return 1
   3.615 -}
   3.616 -
   3.617 -exitcode=0
   3.618 -if as_func_success; then
   3.619 -  :
   3.620 -else
   3.621 -  exitcode=1
   3.622 -  echo as_func_success failed.
   3.623 -fi
   3.624 -
   3.625 -if as_func_failure; then
   3.626 -  exitcode=1
   3.627 -  echo as_func_failure succeeded.
   3.628 -fi
   3.629 -
   3.630 -if as_func_ret_success; then
   3.631 -  :
   3.632 -else
   3.633 -  exitcode=1
   3.634 -  echo as_func_ret_success failed.
   3.635 -fi
   3.636 -
   3.637 -if as_func_ret_failure; then
   3.638 -  exitcode=1
   3.639 -  echo as_func_ret_failure succeeded.
   3.640 -fi
   3.641 -
   3.642 -if ( set x; as_func_ret_success y && test x = "$1" ); then
   3.643 -  :
   3.644 -else
   3.645 -  exitcode=1
   3.646 -  echo positional parameters were not saved.
   3.647 -fi
   3.648 -
   3.649 -test $exitcode = 0) || { (exit 1); exit 1; }
   3.650 -
   3.651 -(
   3.652 -  as_lineno_1=$LINENO
   3.653 -  as_lineno_2=$LINENO
   3.654 -  test "x$as_lineno_1" != "x$as_lineno_2" &&
   3.655 -  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
   3.656 -
   3.657 -_ASEOF
   3.658 -}; then
   3.659 -  break
   3.660 -fi
   3.661 -
   3.662 -fi
   3.663 -
   3.664 -      done
   3.665 -
   3.666 -      if test "x$CONFIG_SHELL" != x; then
   3.667 -  for as_var in BASH_ENV ENV
   3.668 -        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   3.669 -        done
   3.670 -        export CONFIG_SHELL
   3.671 -        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
   3.672 -fi
   3.673 -
   3.674 -
   3.675 -    if test $as_have_required = no; then
   3.676 -  echo This script requires a shell more modern than all the
   3.677 -      echo shells that I found on your system.  Please install a
   3.678 -      echo modern shell, or manually run the script under such a
   3.679 -      echo shell if you do have one.
   3.680 -      { (exit 1); exit 1; }
   3.681 -fi
   3.682 -
   3.683 -
   3.684 -fi
   3.685 -
   3.686 -fi
   3.687 -
   3.688 -
   3.689 -
   3.690 -(eval "as_func_return () {
   3.691 -  (exit \$1)
   3.692 -}
   3.693 -as_func_success () {
   3.694 -  as_func_return 0
   3.695 -}
   3.696 -as_func_failure () {
   3.697 -  as_func_return 1
   3.698 -}
   3.699 -as_func_ret_success () {
   3.700 -  return 0
   3.701 -}
   3.702 -as_func_ret_failure () {
   3.703 -  return 1
   3.704 -}
   3.705 -
   3.706 -exitcode=0
   3.707 -if as_func_success; then
   3.708 -  :
   3.709 -else
   3.710 -  exitcode=1
   3.711 -  echo as_func_success failed.
   3.712 -fi
   3.713 -
   3.714 -if as_func_failure; then
   3.715 -  exitcode=1
   3.716 -  echo as_func_failure succeeded.
   3.717 -fi
   3.718 -
   3.719 -if as_func_ret_success; then
   3.720 -  :
   3.721 -else
   3.722 -  exitcode=1
   3.723 -  echo as_func_ret_success failed.
   3.724 -fi
   3.725 -
   3.726 -if as_func_ret_failure; then
   3.727 -  exitcode=1
   3.728 -  echo as_func_ret_failure succeeded.
   3.729 -fi
   3.730 -
   3.731 -if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
   3.732 -  :
   3.733 -else
   3.734 -  exitcode=1
   3.735 -  echo positional parameters were not saved.
   3.736 -fi
   3.737 -
   3.738 -test \$exitcode = 0") || {
   3.739 -  echo No shell found that supports shell functions.
   3.740 -  echo Please tell autoconf@gnu.org about your system,
   3.741 -  echo including any error possibly output before this
   3.742 -  echo message
   3.743 -}
   3.744 -
   3.745 -
   3.746 -
   3.747 -  as_lineno_1=$LINENO
   3.748 -  as_lineno_2=$LINENO
   3.749 -  test "x$as_lineno_1" != "x$as_lineno_2" &&
   3.750 -  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
   3.751 -
   3.752 -  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   3.753 -  # uniformly replaced by the line number.  The first 'sed' inserts a
   3.754 -  # line-number line after each line using $LINENO; the second 'sed'
   3.755 -  # does the real work.  The second script uses 'N' to pair each
   3.756 -  # line-number line with the line containing $LINENO, and appends
   3.757 -  # trailing '-' during substitution so that $LINENO is not a special
   3.758 -  # case at line end.
   3.759 -  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   3.760 -  # scripts with optimization help from Paolo Bonzini.  Blame Lee
   3.761 -  # E. McMahon (1931-1989) for sed's syntax.  :-)
   3.762 +# Avoid depending upon Character Ranges.
   3.763 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   3.764 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   3.765 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   3.766 +as_cr_digits='0123456789'
   3.767 +as_cr_alnum=$as_cr_Letters$as_cr_digits
   3.768 +
   3.769 +
   3.770 +  as_lineno_1=$LINENO as_lineno_1a=$LINENO
   3.771 +  as_lineno_2=$LINENO as_lineno_2a=$LINENO
   3.772 +  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   3.773 +  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   3.774 +  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   3.775    sed -n '
   3.776      p
   3.777      /[$]LINENO/=
   3.778 @@ -451,8 +447,7 @@
   3.779        s/-\n.*//
   3.780      ' >$as_me.lineno &&
   3.781    chmod +x "$as_me.lineno" ||
   3.782 -    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   3.783 -   { (exit 1); exit 1; }; }
   3.784 +    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   3.785  
   3.786    # Don't try to exec as it changes $[0], causing all sort of problems
   3.787    # (the dirname of $[0] is not the place where we might find the
   3.788 @@ -462,49 +457,40 @@
   3.789    exit
   3.790  }
   3.791  
   3.792 -
   3.793 -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   3.794 -  as_dirname=dirname
   3.795 -else
   3.796 -  as_dirname=false
   3.797 -fi
   3.798 -
   3.799  ECHO_C= ECHO_N= ECHO_T=
   3.800 -case `echo -n x` in
   3.801 +case `echo -n x` in #(((((
   3.802  -n*)
   3.803 -  case `echo 'x\c'` in
   3.804 +  case `echo 'xy\c'` in
   3.805    *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   3.806 -  *)   ECHO_C='\c';;
   3.807 +  xy)  ECHO_C='\c';;
   3.808 +  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   3.809 +       ECHO_T='	';;
   3.810    esac;;
   3.811  *)
   3.812    ECHO_N='-n';;
   3.813  esac
   3.814  
   3.815 -if expr a : '\(a\)' >/dev/null 2>&1 &&
   3.816 -   test "X`expr 00001 : '.*\(...\)'`" = X001; then
   3.817 -  as_expr=expr
   3.818 -else
   3.819 -  as_expr=false
   3.820 -fi
   3.821 -
   3.822  rm -f conf$$ conf$$.exe conf$$.file
   3.823  if test -d conf$$.dir; then
   3.824    rm -f conf$$.dir/conf$$.file
   3.825  else
   3.826    rm -f conf$$.dir
   3.827 -  mkdir conf$$.dir
   3.828 -fi
   3.829 -echo >conf$$.file
   3.830 -if ln -s conf$$.file conf$$ 2>/dev/null; then
   3.831 -  as_ln_s='ln -s'
   3.832 -  # ... but there are two gotchas:
   3.833 -  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   3.834 -  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   3.835 -  # In both cases, we have to default to `cp -p'.
   3.836 -  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   3.837 +  mkdir conf$$.dir 2>/dev/null
   3.838 +fi
   3.839 +if (echo >conf$$.file) 2>/dev/null; then
   3.840 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
   3.841 +    as_ln_s='ln -s'
   3.842 +    # ... but there are two gotchas:
   3.843 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   3.844 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   3.845 +    # In both cases, we have to default to `cp -p'.
   3.846 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   3.847 +      as_ln_s='cp -p'
   3.848 +  elif ln conf$$.file conf$$ 2>/dev/null; then
   3.849 +    as_ln_s=ln
   3.850 +  else
   3.851      as_ln_s='cp -p'
   3.852 -elif ln conf$$.file conf$$ 2>/dev/null; then
   3.853 -  as_ln_s=ln
   3.854 +  fi
   3.855  else
   3.856    as_ln_s='cp -p'
   3.857  fi
   3.858 @@ -512,7 +498,7 @@
   3.859  rmdir conf$$.dir 2>/dev/null
   3.860  
   3.861  if mkdir -p . 2>/dev/null; then
   3.862 -  as_mkdir_p=:
   3.863 +  as_mkdir_p='mkdir -p "$as_dir"'
   3.864  else
   3.865    test -d ./-p && rmdir ./-p
   3.866    as_mkdir_p=false
   3.867 @@ -529,12 +515,12 @@
   3.868    as_test_x='
   3.869      eval sh -c '\''
   3.870        if test -d "$1"; then
   3.871 -        test -d "$1/.";
   3.872 +	test -d "$1/.";
   3.873        else
   3.874 -	case $1 in
   3.875 -        -*)set "./$1";;
   3.876 +	case $1 in #(
   3.877 +	-*)set "./$1";;
   3.878  	esac;
   3.879 -	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   3.880 +	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   3.881  	???[sx]*):;;*)false;;esac;fi
   3.882      '\'' sh
   3.883    '
   3.884 @@ -549,7 +535,6 @@
   3.885  
   3.886  
   3.887  
   3.888 -
   3.889  # Check that we are running under the correct shell.
   3.890  SHELL=${CONFIG_SHELL-/bin/sh}
   3.891  
   3.892 @@ -698,10 +683,11 @@
   3.893  
   3.894  
   3.895  
   3.896 -exec 7<&0 </dev/null 6>&1
   3.897 +test -n "$DJDIR" || exec 7<&0 </dev/null
   3.898 +exec 6>&1
   3.899  
   3.900  # Name of the host.
   3.901 -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
   3.902 +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
   3.903  # so uname gets run too.
   3.904  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
   3.905  
   3.906 @@ -716,7 +702,6 @@
   3.907  subdirs=
   3.908  MFLAGS=
   3.909  MAKEFLAGS=
   3.910 -SHELL=${CONFIG_SHELL-/bin/sh}
   3.911  
   3.912  # Identity of this package.
   3.913  PACKAGE_NAME=
   3.914 @@ -724,6 +709,7 @@
   3.915  PACKAGE_VERSION=
   3.916  PACKAGE_STRING=
   3.917  PACKAGE_BUGREPORT=
   3.918 +PACKAGE_URL=
   3.919  
   3.920  ac_unique_file="README"
   3.921  # Factoring default headers for most tests.
   3.922 @@ -762,144 +748,180 @@
   3.923  # include <unistd.h>
   3.924  #endif"
   3.925  
   3.926 -ac_subst_vars='SHELL
   3.927 +ac_subst_vars='am__EXEEXT_FALSE
   3.928 +am__EXEEXT_TRUE
   3.929 +LTLIBOBJS
   3.930 +LIBOBJS
   3.931 +IMG_LIBS
   3.932 +LIBWEBP_LIBS
   3.933 +LIBWEBP_CFLAGS
   3.934 +LIBPNG_LIBS
   3.935 +LIBPNG_CFLAGS
   3.936 +SDL_CONFIG
   3.937 +SDL_LIBS
   3.938 +SDL_CFLAGS
   3.939 +PKG_CONFIG
   3.940 +SDL_VERSION
   3.941 +USE_VERSION_RC_FALSE
   3.942 +USE_VERSION_RC_TRUE
   3.943 +USE_IMAGEIO_FALSE
   3.944 +USE_IMAGEIO_TRUE
   3.945 +WINDRES
   3.946 +am__fastdepOBJC_FALSE
   3.947 +am__fastdepOBJC_TRUE
   3.948 +OBJCDEPMODE
   3.949 +ac_ct_OBJC
   3.950 +OBJCFLAGS
   3.951 +OBJC
   3.952 +am__fastdepCC_FALSE
   3.953 +am__fastdepCC_TRUE
   3.954 +CCDEPMODE
   3.955 +am__nodep
   3.956 +AMDEPBACKSLASH
   3.957 +AMDEP_FALSE
   3.958 +AMDEP_TRUE
   3.959 +am__quote
   3.960 +am__include
   3.961 +DEPDIR
   3.962 +am__untar
   3.963 +am__tar
   3.964 +AMTAR
   3.965 +am__leading_dot
   3.966 +SET_MAKE
   3.967 +AWK
   3.968 +mkdir_p
   3.969 +MKDIR_P
   3.970 +INSTALL_STRIP_PROGRAM
   3.971 +install_sh
   3.972 +MAKEINFO
   3.973 +AUTOHEADER
   3.974 +AUTOMAKE
   3.975 +AUTOCONF
   3.976 +ACLOCAL
   3.977 +PACKAGE
   3.978 +CYGPATH_W
   3.979 +am__isrc
   3.980 +INSTALL_DATA
   3.981 +INSTALL_SCRIPT
   3.982 +INSTALL_PROGRAM
   3.983 +LT_AGE
   3.984 +LT_REVISION
   3.985 +LT_CURRENT
   3.986 +LT_RELEASE
   3.987 +CPP
   3.988 +OTOOL64
   3.989 +OTOOL
   3.990 +LIPO
   3.991 +NMEDIT
   3.992 +DSYMUTIL
   3.993 +lt_ECHO
   3.994 +RANLIB
   3.995 +STRIP
   3.996 +AR
   3.997 +LN_S
   3.998 +NM
   3.999 +ac_ct_DUMPBIN
  3.1000 +DUMPBIN
  3.1001 +LD
  3.1002 +FGREP
  3.1003 +EGREP
  3.1004 +GREP
  3.1005 +SED
  3.1006 +OBJEXT
  3.1007 +EXEEXT
  3.1008 +ac_ct_CC
  3.1009 +CPPFLAGS
  3.1010 +LDFLAGS
  3.1011 +CFLAGS
  3.1012 +CC
  3.1013 +host_os
  3.1014 +host_vendor
  3.1015 +host_cpu
  3.1016 +host
  3.1017 +build_os
  3.1018 +build_vendor
  3.1019 +build_cpu
  3.1020 +build
  3.1021 +LIBTOOL
  3.1022 +OBJDUMP
  3.1023 +DLLTOOL
  3.1024 +AS
  3.1025 +VERSION
  3.1026 +BINARY_AGE
  3.1027 +INTERFACE_AGE
  3.1028 +MICRO_VERSION
  3.1029 +MINOR_VERSION
  3.1030 +MAJOR_VERSION
  3.1031 +target_alias
  3.1032 +host_alias
  3.1033 +build_alias
  3.1034 +LIBS
  3.1035 +ECHO_T
  3.1036 +ECHO_N
  3.1037 +ECHO_C
  3.1038 +DEFS
  3.1039 +mandir
  3.1040 +localedir
  3.1041 +libdir
  3.1042 +psdir
  3.1043 +pdfdir
  3.1044 +dvidir
  3.1045 +htmldir
  3.1046 +infodir
  3.1047 +docdir
  3.1048 +oldincludedir
  3.1049 +includedir
  3.1050 +localstatedir
  3.1051 +sharedstatedir
  3.1052 +sysconfdir
  3.1053 +datadir
  3.1054 +datarootdir
  3.1055 +libexecdir
  3.1056 +sbindir
  3.1057 +bindir
  3.1058 +program_transform_name
  3.1059 +prefix
  3.1060 +exec_prefix
  3.1061 +PACKAGE_URL
  3.1062 +PACKAGE_BUGREPORT
  3.1063 +PACKAGE_STRING
  3.1064 +PACKAGE_VERSION
  3.1065 +PACKAGE_TARNAME
  3.1066 +PACKAGE_NAME
  3.1067  PATH_SEPARATOR
  3.1068 -PACKAGE_NAME
  3.1069 -PACKAGE_TARNAME
  3.1070 -PACKAGE_VERSION
  3.1071 -PACKAGE_STRING
  3.1072 -PACKAGE_BUGREPORT
  3.1073 -exec_prefix
  3.1074 -prefix
  3.1075 -program_transform_name
  3.1076 -bindir
  3.1077 -sbindir
  3.1078 -libexecdir
  3.1079 -datarootdir
  3.1080 -datadir
  3.1081 -sysconfdir
  3.1082 -sharedstatedir
  3.1083 -localstatedir
  3.1084 -includedir
  3.1085 -oldincludedir
  3.1086 -docdir
  3.1087 -infodir
  3.1088 -htmldir
  3.1089 -dvidir
  3.1090 -pdfdir
  3.1091 -psdir
  3.1092 -libdir
  3.1093 -localedir
  3.1094 -mandir
  3.1095 -DEFS
  3.1096 -ECHO_C
  3.1097 -ECHO_N
  3.1098 -ECHO_T
  3.1099 -LIBS
  3.1100 -build_alias
  3.1101 -host_alias
  3.1102 -target_alias
  3.1103 -MAJOR_VERSION
  3.1104 -MINOR_VERSION
  3.1105 -MICRO_VERSION
  3.1106 -INTERFACE_AGE
  3.1107 -BINARY_AGE
  3.1108 -VERSION
  3.1109 -AS
  3.1110 -DLLTOOL
  3.1111 -OBJDUMP
  3.1112 -LIBTOOL
  3.1113 -build
  3.1114 -build_cpu
  3.1115 -build_vendor
  3.1116 -build_os
  3.1117 -host
  3.1118 -host_cpu
  3.1119 -host_vendor
  3.1120 -host_os
  3.1121 -CC
  3.1122 -CFLAGS
  3.1123 -LDFLAGS
  3.1124 -CPPFLAGS
  3.1125 -ac_ct_CC
  3.1126 -EXEEXT
  3.1127 -OBJEXT
  3.1128 -SED
  3.1129 -GREP
  3.1130 -EGREP
  3.1131 -FGREP
  3.1132 -LD
  3.1133 -DUMPBIN
  3.1134 -ac_ct_DUMPBIN
  3.1135 -NM
  3.1136 -LN_S
  3.1137 -AR
  3.1138 -STRIP
  3.1139 -RANLIB
  3.1140 -lt_ECHO
  3.1141 -DSYMUTIL
  3.1142 -NMEDIT
  3.1143 -LIPO
  3.1144 -OTOOL
  3.1145 -OTOOL64
  3.1146 -CPP
  3.1147 -LT_RELEASE
  3.1148 -LT_CURRENT
  3.1149 -LT_REVISION
  3.1150 -LT_AGE
  3.1151 -INSTALL_PROGRAM
  3.1152 -INSTALL_SCRIPT
  3.1153 -INSTALL_DATA
  3.1154 -am__isrc
  3.1155 -CYGPATH_W
  3.1156 -PACKAGE
  3.1157 -ACLOCAL
  3.1158 -AUTOCONF
  3.1159 -AUTOMAKE
  3.1160 -AUTOHEADER
  3.1161 -MAKEINFO
  3.1162 -install_sh
  3.1163 -INSTALL_STRIP_PROGRAM
  3.1164 -mkdir_p
  3.1165 -AWK
  3.1166 -SET_MAKE
  3.1167 -am__leading_dot
  3.1168 -AMTAR
  3.1169 -am__tar
  3.1170 -am__untar
  3.1171 -DEPDIR
  3.1172 -am__include
  3.1173 -am__quote
  3.1174 -AMDEP_TRUE
  3.1175 -AMDEP_FALSE
  3.1176 -AMDEPBACKSLASH
  3.1177 -CCDEPMODE
  3.1178 -am__fastdepCC_TRUE
  3.1179 -am__fastdepCC_FALSE
  3.1180 -OBJC
  3.1181 -OBJCFLAGS
  3.1182 -ac_ct_OBJC
  3.1183 -OBJCDEPMODE
  3.1184 -am__fastdepOBJC_TRUE
  3.1185 -am__fastdepOBJC_FALSE
  3.1186 -WINDRES
  3.1187 -USE_IMAGEIO_TRUE
  3.1188 -USE_IMAGEIO_FALSE
  3.1189 -USE_VERSION_RC_TRUE
  3.1190 -USE_VERSION_RC_FALSE
  3.1191 -SDL_VERSION
  3.1192 -PKG_CONFIG
  3.1193 -SDL_CFLAGS
  3.1194 -SDL_LIBS
  3.1195 -SDL_CONFIG
  3.1196 -LIBPNG_CFLAGS
  3.1197 -LIBPNG_LIBS
  3.1198 -LIBWEBP_CFLAGS
  3.1199 -LIBWEBP_LIBS
  3.1200 -IMG_LIBS
  3.1201 -LIBOBJS
  3.1202 -LTLIBOBJS'
  3.1203 +SHELL'
  3.1204  ac_subst_files=''
  3.1205 +ac_user_opts='
  3.1206 +enable_option_checking
  3.1207 +enable_shared
  3.1208 +enable_static
  3.1209 +with_pic
  3.1210 +enable_fast_install
  3.1211 +with_gnu_ld
  3.1212 +enable_libtool_lock
  3.1213 +enable_dependency_tracking
  3.1214 +enable_imageio
  3.1215 +with_sdl_prefix
  3.1216 +with_sdl_exec_prefix
  3.1217 +enable_sdltest
  3.1218 +enable_bmp
  3.1219 +enable_gif
  3.1220 +enable_jpg
  3.1221 +enable_jpg_shared
  3.1222 +enable_lbm
  3.1223 +enable_pcx
  3.1224 +enable_png
  3.1225 +enable_png_shared
  3.1226 +enable_pnm
  3.1227 +enable_tga
  3.1228 +enable_tif
  3.1229 +enable_tif_shared
  3.1230 +enable_xcf
  3.1231 +enable_xpm
  3.1232 +enable_xv
  3.1233 +enable_webp
  3.1234 +enable_webp_shared
  3.1235 +'
  3.1236        ac_precious_vars='build_alias
  3.1237  host_alias
  3.1238  target_alias
  3.1239 @@ -923,6 +945,8 @@
  3.1240  # Initialize some variables set by options.
  3.1241  ac_init_help=
  3.1242  ac_init_version=false
  3.1243 +ac_unrecognized_opts=
  3.1244 +ac_unrecognized_sep=
  3.1245  # The variables have the same names as the options, with
  3.1246  # dashes changed to underlines.
  3.1247  cache_file=/dev/null
  3.1248 @@ -978,8 +1002,9 @@
  3.1249    fi
  3.1250  
  3.1251    case $ac_option in
  3.1252 -  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  3.1253 -  *)	ac_optarg=yes ;;
  3.1254 +  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  3.1255 +  *=)   ac_optarg= ;;
  3.1256 +  *)    ac_optarg=yes ;;
  3.1257    esac
  3.1258  
  3.1259    # Accept the important Cygnus configure options, so we can diagnose typos.
  3.1260 @@ -1021,13 +1046,20 @@
  3.1261      datarootdir=$ac_optarg ;;
  3.1262  
  3.1263    -disable-* | --disable-*)
  3.1264 -    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
  3.1265 +    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
  3.1266      # Reject names that are not valid shell variable names.
  3.1267 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  3.1268 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  3.1269 -   { (exit 1); exit 1; }; }
  3.1270 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  3.1271 -    eval enable_$ac_feature=no ;;
  3.1272 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  3.1273 +      as_fn_error $? "invalid feature name: $ac_useropt"
  3.1274 +    ac_useropt_orig=$ac_useropt
  3.1275 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  3.1276 +    case $ac_user_opts in
  3.1277 +      *"
  3.1278 +"enable_$ac_useropt"
  3.1279 +"*) ;;
  3.1280 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
  3.1281 +	 ac_unrecognized_sep=', ';;
  3.1282 +    esac
  3.1283 +    eval enable_$ac_useropt=no ;;
  3.1284  
  3.1285    -docdir | --docdir | --docdi | --doc | --do)
  3.1286      ac_prev=docdir ;;
  3.1287 @@ -1040,13 +1072,20 @@
  3.1288      dvidir=$ac_optarg ;;
  3.1289  
  3.1290    -enable-* | --enable-*)
  3.1291 -    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
  3.1292 +    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
  3.1293      # Reject names that are not valid shell variable names.
  3.1294 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  3.1295 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  3.1296 -   { (exit 1); exit 1; }; }
  3.1297 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  3.1298 -    eval enable_$ac_feature=\$ac_optarg ;;
  3.1299 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  3.1300 +      as_fn_error $? "invalid feature name: $ac_useropt"
  3.1301 +    ac_useropt_orig=$ac_useropt
  3.1302 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  3.1303 +    case $ac_user_opts in
  3.1304 +      *"
  3.1305 +"enable_$ac_useropt"
  3.1306 +"*) ;;
  3.1307 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
  3.1308 +	 ac_unrecognized_sep=', ';;
  3.1309 +    esac
  3.1310 +    eval enable_$ac_useropt=\$ac_optarg ;;
  3.1311  
  3.1312    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  3.1313    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  3.1314 @@ -1237,22 +1276,36 @@
  3.1315      ac_init_version=: ;;
  3.1316  
  3.1317    -with-* | --with-*)
  3.1318 -    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  3.1319 +    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  3.1320      # Reject names that are not valid shell variable names.
  3.1321 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  3.1322 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
  3.1323 -   { (exit 1); exit 1; }; }
  3.1324 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
  3.1325 -    eval with_$ac_package=\$ac_optarg ;;
  3.1326 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  3.1327 +      as_fn_error $? "invalid package name: $ac_useropt"
  3.1328 +    ac_useropt_orig=$ac_useropt
  3.1329 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  3.1330 +    case $ac_user_opts in
  3.1331 +      *"
  3.1332 +"with_$ac_useropt"
  3.1333 +"*) ;;
  3.1334 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
  3.1335 +	 ac_unrecognized_sep=', ';;
  3.1336 +    esac
  3.1337 +    eval with_$ac_useropt=\$ac_optarg ;;
  3.1338  
  3.1339    -without-* | --without-*)
  3.1340 -    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  3.1341 +    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  3.1342      # Reject names that are not valid shell variable names.
  3.1343 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  3.1344 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
  3.1345 -   { (exit 1); exit 1; }; }
  3.1346 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
  3.1347 -    eval with_$ac_package=no ;;
  3.1348 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  3.1349 +      as_fn_error $? "invalid package name: $ac_useropt"
  3.1350 +    ac_useropt_orig=$ac_useropt
  3.1351 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  3.1352 +    case $ac_user_opts in
  3.1353 +      *"
  3.1354 +"with_$ac_useropt"
  3.1355 +"*) ;;
  3.1356 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
  3.1357 +	 ac_unrecognized_sep=', ';;
  3.1358 +    esac
  3.1359 +    eval with_$ac_useropt=no ;;
  3.1360  
  3.1361    --x)
  3.1362      # Obsolete; use --with-x.
  3.1363 @@ -1272,26 +1325,26 @@
  3.1364    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  3.1365      x_libraries=$ac_optarg ;;
  3.1366  
  3.1367 -  -*) { echo "$as_me: error: unrecognized option: $ac_option
  3.1368 -Try \`$0 --help' for more information." >&2
  3.1369 -   { (exit 1); exit 1; }; }
  3.1370 +  -*) as_fn_error $? "unrecognized option: \`$ac_option'
  3.1371 +Try \`$0 --help' for more information"
  3.1372      ;;
  3.1373  
  3.1374    *=*)
  3.1375      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
  3.1376      # Reject names that are not valid shell variable names.
  3.1377 -    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
  3.1378 -      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
  3.1379 -   { (exit 1); exit 1; }; }
  3.1380 +    case $ac_envvar in #(
  3.1381 +      '' | [0-9]* | *[!_$as_cr_alnum]* )
  3.1382 +      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
  3.1383 +    esac
  3.1384      eval $ac_envvar=\$ac_optarg
  3.1385      export $ac_envvar ;;
  3.1386  
  3.1387    *)
  3.1388      # FIXME: should be removed in autoconf 3.0.
  3.1389 -    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  3.1390 +    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  3.1391      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  3.1392 -      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  3.1393 -    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
  3.1394 +      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  3.1395 +    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
  3.1396      ;;
  3.1397  
  3.1398    esac
  3.1399 @@ -1299,23 +1352,36 @@
  3.1400  
  3.1401  if test -n "$ac_prev"; then
  3.1402    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  3.1403 -  { echo "$as_me: error: missing argument to $ac_option" >&2
  3.1404 -   { (exit 1); exit 1; }; }
  3.1405 -fi
  3.1406 -
  3.1407 -# Be sure to have absolute directory names.
  3.1408 +  as_fn_error $? "missing argument to $ac_option"
  3.1409 +fi
  3.1410 +
  3.1411 +if test -n "$ac_unrecognized_opts"; then
  3.1412 +  case $enable_option_checking in
  3.1413 +    no) ;;
  3.1414 +    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
  3.1415 +    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  3.1416 +  esac
  3.1417 +fi
  3.1418 +
  3.1419 +# Check all directory arguments for consistency.
  3.1420  for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
  3.1421  		datadir sysconfdir sharedstatedir localstatedir includedir \
  3.1422  		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
  3.1423  		libdir localedir mandir
  3.1424  do
  3.1425    eval ac_val=\$$ac_var
  3.1426 +  # Remove trailing slashes.
  3.1427 +  case $ac_val in
  3.1428 +    */ )
  3.1429 +      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
  3.1430 +      eval $ac_var=\$ac_val;;
  3.1431 +  esac
  3.1432 +  # Be sure to have absolute directory names.
  3.1433    case $ac_val in
  3.1434      [\\/$]* | ?:[\\/]* )  continue;;
  3.1435      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  3.1436    esac
  3.1437 -  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
  3.1438 -   { (exit 1); exit 1; }; }
  3.1439 +  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
  3.1440  done
  3.1441  
  3.1442  # There might be people who depend on the old broken behavior: `$host'
  3.1443 @@ -1329,8 +1395,8 @@
  3.1444  if test "x$host_alias" != x; then
  3.1445    if test "x$build_alias" = x; then
  3.1446      cross_compiling=maybe
  3.1447 -    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
  3.1448 -    If a cross compiler is detected then cross compile mode will be used." >&2
  3.1449 +    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
  3.1450 +    If a cross compiler is detected then cross compile mode will be used" >&2
  3.1451    elif test "x$build_alias" != "x$host_alias"; then
  3.1452      cross_compiling=yes
  3.1453    fi
  3.1454 @@ -1345,23 +1411,21 @@
  3.1455  ac_pwd=`pwd` && test -n "$ac_pwd" &&
  3.1456  ac_ls_di=`ls -di .` &&
  3.1457  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  3.1458 -  { echo "$as_me: error: Working directory cannot be determined" >&2
  3.1459 -   { (exit 1); exit 1; }; }
  3.1460 +  as_fn_error $? "working directory cannot be determined"
  3.1461  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  3.1462 -  { echo "$as_me: error: pwd does not report name of working directory" >&2
  3.1463 -   { (exit 1); exit 1; }; }
  3.1464 +  as_fn_error $? "pwd does not report name of working directory"
  3.1465  
  3.1466  
  3.1467  # Find the source files, if location was not specified.
  3.1468  if test -z "$srcdir"; then
  3.1469    ac_srcdir_defaulted=yes
  3.1470    # Try the directory containing this script, then the parent directory.
  3.1471 -  ac_confdir=`$as_dirname -- "$0" ||
  3.1472 -$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  3.1473 -	 X"$0" : 'X\(//\)[^/]' \| \
  3.1474 -	 X"$0" : 'X\(//\)$' \| \
  3.1475 -	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  3.1476 -echo X"$0" |
  3.1477 +  ac_confdir=`$as_dirname -- "$as_myself" ||
  3.1478 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  3.1479 +	 X"$as_myself" : 'X\(//\)[^/]' \| \
  3.1480 +	 X"$as_myself" : 'X\(//\)$' \| \
  3.1481 +	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
  3.1482 +$as_echo X"$as_myself" |
  3.1483      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  3.1484  	    s//\1/
  3.1485  	    q
  3.1486 @@ -1388,13 +1452,11 @@
  3.1487  fi
  3.1488  if test ! -r "$srcdir/$ac_unique_file"; then
  3.1489    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  3.1490 -  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
  3.1491 -   { (exit 1); exit 1; }; }
  3.1492 +  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
  3.1493  fi
  3.1494  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
  3.1495  ac_abs_confdir=`(
  3.1496 -	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
  3.1497 -   { (exit 1); exit 1; }; }
  3.1498 +	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
  3.1499  	pwd)`
  3.1500  # When building in place, set srcdir=.
  3.1501  if test "$ac_abs_confdir" = "$ac_pwd"; then
  3.1502 @@ -1434,7 +1496,7 @@
  3.1503        --help=short        display options specific to this package
  3.1504        --help=recursive    display the short help of all the included packages
  3.1505    -V, --version           display version information and exit
  3.1506 -  -q, --quiet, --silent   do not print \`checking...' messages
  3.1507 +  -q, --quiet, --silent   do not print \`checking ...' messages
  3.1508        --cache-file=FILE   cache test results in FILE [disabled]
  3.1509    -C, --config-cache      alias for \`--cache-file=config.cache'
  3.1510    -n, --no-create         do not create output files
  3.1511 @@ -1442,9 +1504,9 @@
  3.1512  
  3.1513  Installation directories:
  3.1514    --prefix=PREFIX         install architecture-independent files in PREFIX
  3.1515 -			  [$ac_default_prefix]
  3.1516 +                          [$ac_default_prefix]
  3.1517    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
  3.1518 -			  [PREFIX]
  3.1519 +                          [PREFIX]
  3.1520  
  3.1521  By default, \`make install' will install all the files in
  3.1522  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
  3.1523 @@ -1454,25 +1516,25 @@
  3.1524  For better control, use the options below.
  3.1525  
  3.1526  Fine tuning of the installation directories:
  3.1527 -  --bindir=DIR           user executables [EPREFIX/bin]
  3.1528 -  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  3.1529 -  --libexecdir=DIR       program executables [EPREFIX/libexec]
  3.1530 -  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  3.1531 -  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  3.1532 -  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  3.1533 -  --libdir=DIR           object code libraries [EPREFIX/lib]
  3.1534 -  --includedir=DIR       C header files [PREFIX/include]
  3.1535 -  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  3.1536 -  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
  3.1537 -  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
  3.1538 -  --infodir=DIR          info documentation [DATAROOTDIR/info]
  3.1539 -  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
  3.1540 -  --mandir=DIR           man documentation [DATAROOTDIR/man]
  3.1541 -  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
  3.1542 -  --htmldir=DIR          html documentation [DOCDIR]
  3.1543 -  --dvidir=DIR           dvi documentation [DOCDIR]
  3.1544 -  --pdfdir=DIR           pdf documentation [DOCDIR]
  3.1545 -  --psdir=DIR            ps documentation [DOCDIR]
  3.1546 +  --bindir=DIR            user executables [EPREFIX/bin]
  3.1547 +  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  3.1548 +  --libexecdir=DIR        program executables [EPREFIX/libexec]
  3.1549 +  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  3.1550 +  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  3.1551 +  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  3.1552 +  --libdir=DIR            object code libraries [EPREFIX/lib]
  3.1553 +  --includedir=DIR        C header files [PREFIX/include]
  3.1554 +  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  3.1555 +  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  3.1556 +  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  3.1557 +  --infodir=DIR           info documentation [DATAROOTDIR/info]
  3.1558 +  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  3.1559 +  --mandir=DIR            man documentation [DATAROOTDIR/man]
  3.1560 +  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
  3.1561 +  --htmldir=DIR           html documentation [DOCDIR]
  3.1562 +  --dvidir=DIR            dvi documentation [DOCDIR]
  3.1563 +  --pdfdir=DIR            pdf documentation [DOCDIR]
  3.1564 +  --psdir=DIR             ps documentation [DOCDIR]
  3.1565  _ACEOF
  3.1566  
  3.1567    cat <<\_ACEOF
  3.1568 @@ -1493,6 +1555,7 @@
  3.1569    cat <<\_ACEOF
  3.1570  
  3.1571  Optional Features:
  3.1572 +  --disable-option-checking  ignore unrecognized --enable/--with options
  3.1573    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  3.1574    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  3.1575    --enable-shared[=PKGS]  build shared libraries [default=yes]
  3.1576 @@ -1508,20 +1571,20 @@
  3.1577    --enable-bmp            support loading BMP/ICO/CUR images [default=yes]
  3.1578    --enable-gif            support loading GIF images [default=yes]
  3.1579    --enable-jpg            support loading JPG images [default=yes]
  3.1580 -  --enable-jpg-shared     dynamically load JPG support [default=yes]
  3.1581 +  --enable-jpg-shared     dynamically load JPG support [[default=yes]]
  3.1582    --enable-lbm            support loading LBM images [default=yes]
  3.1583    --enable-pcx            support loading PCX images [default=yes]
  3.1584    --enable-png            support loading PNG images [default=yes]
  3.1585 -  --enable-png-shared     dynamically load PNG support [default=yes]
  3.1586 +  --enable-png-shared     dynamically load PNG support [[default=yes]]
  3.1587    --enable-pnm            support loading PNM images [default=yes]
  3.1588    --enable-tga            support loading TGA images [default=yes]
  3.1589    --enable-tif            support loading TIFF images [default=yes]
  3.1590 -  --enable-tif-shared     dynamically load TIFF support [default=yes]
  3.1591 +  --enable-tif-shared     dynamically load TIFF support [[default=yes]]
  3.1592    --enable-xcf            support loading XCF images [default=yes]
  3.1593    --enable-xpm            support loading XPM images [default=yes]
  3.1594    --enable-xv             support loading XV images [default=yes]
  3.1595    --enable-webp           support loading WEBP images [default=yes]
  3.1596 -  --enable-webp-shared    dynamically load WEBP support [default=yes]
  3.1597 +  --enable-webp-shared    dynamically load WEBP support [[default=yes]]
  3.1598  
  3.1599  Optional Packages:
  3.1600    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  3.1601 @@ -1538,7 +1601,7 @@
  3.1602    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
  3.1603                nonstandard directory <lib dir>
  3.1604    LIBS        libraries to pass to the linker, e.g. -l<library>
  3.1605 -  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
  3.1606 +  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
  3.1607                you have headers in a nonstandard directory <include dir>
  3.1608    CPP         C preprocessor
  3.1609    OBJC        Objective C compiler command
  3.1610 @@ -1557,6 +1620,7 @@
  3.1611  Use these variables to override the choices made by `configure' or to help
  3.1612  it to find libraries and programs with nonstandard names/locations.
  3.1613  
  3.1614 +Report bugs to the package provider.
  3.1615  _ACEOF
  3.1616  ac_status=$?
  3.1617  fi
  3.1618 @@ -1564,15 +1628,17 @@
  3.1619  if test "$ac_init_help" = "recursive"; then
  3.1620    # If there are subdirs, report their specific --help.
  3.1621    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
  3.1622 -    test -d "$ac_dir" || continue
  3.1623 +    test -d "$ac_dir" ||
  3.1624 +      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
  3.1625 +      continue
  3.1626      ac_builddir=.
  3.1627  
  3.1628  case "$ac_dir" in
  3.1629  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  3.1630  *)
  3.1631 -  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  3.1632 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  3.1633    # A ".." for each directory in $ac_dir_suffix.
  3.1634 -  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
  3.1635 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  3.1636    case $ac_top_builddir_sub in
  3.1637    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  3.1638    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  3.1639 @@ -1608,7 +1674,7 @@
  3.1640        echo &&
  3.1641        $SHELL "$ac_srcdir/configure" --help=recursive
  3.1642      else
  3.1643 -      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  3.1644 +      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  3.1645      fi || ac_status=$?
  3.1646      cd "$ac_pwd" || { ac_status=$?; break; }
  3.1647    done
  3.1648 @@ -1618,21 +1684,410 @@
  3.1649  if $ac_init_version; then
  3.1650    cat <<\_ACEOF
  3.1651  configure
  3.1652 -generated by GNU Autoconf 2.61
  3.1653 -
  3.1654 -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
  3.1655 -2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
  3.1656 +generated by GNU Autoconf 2.68
  3.1657 +
  3.1658 +Copyright (C) 2010 Free Software Foundation, Inc.
  3.1659  This configure script is free software; the Free Software Foundation
  3.1660  gives unlimited permission to copy, distribute and modify it.
  3.1661  _ACEOF
  3.1662    exit
  3.1663  fi
  3.1664 +
  3.1665 +## ------------------------ ##
  3.1666 +## Autoconf initialization. ##
  3.1667 +## ------------------------ ##
  3.1668 +
  3.1669 +# ac_fn_c_try_compile LINENO
  3.1670 +# --------------------------
  3.1671 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
  3.1672 +ac_fn_c_try_compile ()
  3.1673 +{
  3.1674 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1675 +  rm -f conftest.$ac_objext
  3.1676 +  if { { ac_try="$ac_compile"
  3.1677 +case "(($ac_try" in
  3.1678 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1679 +  *) ac_try_echo=$ac_try;;
  3.1680 +esac
  3.1681 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1682 +$as_echo "$ac_try_echo"; } >&5
  3.1683 +  (eval "$ac_compile") 2>conftest.err
  3.1684 +  ac_status=$?
  3.1685 +  if test -s conftest.err; then
  3.1686 +    grep -v '^ *+' conftest.err >conftest.er1
  3.1687 +    cat conftest.er1 >&5
  3.1688 +    mv -f conftest.er1 conftest.err
  3.1689 +  fi
  3.1690 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1691 +  test $ac_status = 0; } && {
  3.1692 +	 test -z "$ac_c_werror_flag" ||
  3.1693 +	 test ! -s conftest.err
  3.1694 +       } && test -s conftest.$ac_objext; then :
  3.1695 +  ac_retval=0
  3.1696 +else
  3.1697 +  $as_echo "$as_me: failed program was:" >&5
  3.1698 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1699 +
  3.1700 +	ac_retval=1
  3.1701 +fi
  3.1702 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1703 +  as_fn_set_status $ac_retval
  3.1704 +
  3.1705 +} # ac_fn_c_try_compile
  3.1706 +
  3.1707 +# ac_fn_c_try_link LINENO
  3.1708 +# -----------------------
  3.1709 +# Try to link conftest.$ac_ext, and return whether this succeeded.
  3.1710 +ac_fn_c_try_link ()
  3.1711 +{
  3.1712 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1713 +  rm -f conftest.$ac_objext conftest$ac_exeext
  3.1714 +  if { { ac_try="$ac_link"
  3.1715 +case "(($ac_try" in
  3.1716 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1717 +  *) ac_try_echo=$ac_try;;
  3.1718 +esac
  3.1719 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1720 +$as_echo "$ac_try_echo"; } >&5
  3.1721 +  (eval "$ac_link") 2>conftest.err
  3.1722 +  ac_status=$?
  3.1723 +  if test -s conftest.err; then
  3.1724 +    grep -v '^ *+' conftest.err >conftest.er1
  3.1725 +    cat conftest.er1 >&5
  3.1726 +    mv -f conftest.er1 conftest.err
  3.1727 +  fi
  3.1728 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1729 +  test $ac_status = 0; } && {
  3.1730 +	 test -z "$ac_c_werror_flag" ||
  3.1731 +	 test ! -s conftest.err
  3.1732 +       } && test -s conftest$ac_exeext && {
  3.1733 +	 test "$cross_compiling" = yes ||
  3.1734 +	 $as_test_x conftest$ac_exeext
  3.1735 +       }; then :
  3.1736 +  ac_retval=0
  3.1737 +else
  3.1738 +  $as_echo "$as_me: failed program was:" >&5
  3.1739 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1740 +
  3.1741 +	ac_retval=1
  3.1742 +fi
  3.1743 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  3.1744 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  3.1745 +  # interfere with the next link command; also delete a directory that is
  3.1746 +  # left behind by Apple's compiler.  We do this before executing the actions.
  3.1747 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  3.1748 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1749 +  as_fn_set_status $ac_retval
  3.1750 +
  3.1751 +} # ac_fn_c_try_link
  3.1752 +
  3.1753 +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
  3.1754 +# -------------------------------------------------------
  3.1755 +# Tests whether HEADER exists and can be compiled using the include files in
  3.1756 +# INCLUDES, setting the cache variable VAR accordingly.
  3.1757 +ac_fn_c_check_header_compile ()
  3.1758 +{
  3.1759 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1760 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  3.1761 +$as_echo_n "checking for $2... " >&6; }
  3.1762 +if eval \${$3+:} false; then :
  3.1763 +  $as_echo_n "(cached) " >&6
  3.1764 +else
  3.1765 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.1766 +/* end confdefs.h.  */
  3.1767 +$4
  3.1768 +#include <$2>
  3.1769 +_ACEOF
  3.1770 +if ac_fn_c_try_compile "$LINENO"; then :
  3.1771 +  eval "$3=yes"
  3.1772 +else
  3.1773 +  eval "$3=no"
  3.1774 +fi
  3.1775 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.1776 +fi
  3.1777 +eval ac_res=\$$3
  3.1778 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  3.1779 +$as_echo "$ac_res" >&6; }
  3.1780 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1781 +
  3.1782 +} # ac_fn_c_check_header_compile
  3.1783 +
  3.1784 +# ac_fn_c_try_cpp LINENO
  3.1785 +# ----------------------
  3.1786 +# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
  3.1787 +ac_fn_c_try_cpp ()
  3.1788 +{
  3.1789 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1790 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
  3.1791 +case "(($ac_try" in
  3.1792 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1793 +  *) ac_try_echo=$ac_try;;
  3.1794 +esac
  3.1795 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1796 +$as_echo "$ac_try_echo"; } >&5
  3.1797 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  3.1798 +  ac_status=$?
  3.1799 +  if test -s conftest.err; then
  3.1800 +    grep -v '^ *+' conftest.err >conftest.er1
  3.1801 +    cat conftest.er1 >&5
  3.1802 +    mv -f conftest.er1 conftest.err
  3.1803 +  fi
  3.1804 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1805 +  test $ac_status = 0; } > conftest.i && {
  3.1806 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.1807 +	 test ! -s conftest.err
  3.1808 +       }; then :
  3.1809 +  ac_retval=0
  3.1810 +else
  3.1811 +  $as_echo "$as_me: failed program was:" >&5
  3.1812 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1813 +
  3.1814 +    ac_retval=1
  3.1815 +fi
  3.1816 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1817 +  as_fn_set_status $ac_retval
  3.1818 +
  3.1819 +} # ac_fn_c_try_cpp
  3.1820 +
  3.1821 +# ac_fn_c_try_run LINENO
  3.1822 +# ----------------------
  3.1823 +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
  3.1824 +# that executables *can* be run.
  3.1825 +ac_fn_c_try_run ()
  3.1826 +{
  3.1827 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1828 +  if { { ac_try="$ac_link"
  3.1829 +case "(($ac_try" in
  3.1830 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1831 +  *) ac_try_echo=$ac_try;;
  3.1832 +esac
  3.1833 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1834 +$as_echo "$ac_try_echo"; } >&5
  3.1835 +  (eval "$ac_link") 2>&5
  3.1836 +  ac_status=$?
  3.1837 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1838 +  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  3.1839 +  { { case "(($ac_try" in
  3.1840 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1841 +  *) ac_try_echo=$ac_try;;
  3.1842 +esac
  3.1843 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1844 +$as_echo "$ac_try_echo"; } >&5
  3.1845 +  (eval "$ac_try") 2>&5
  3.1846 +  ac_status=$?
  3.1847 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1848 +  test $ac_status = 0; }; }; then :
  3.1849 +  ac_retval=0
  3.1850 +else
  3.1851 +  $as_echo "$as_me: program exited with status $ac_status" >&5
  3.1852 +       $as_echo "$as_me: failed program was:" >&5
  3.1853 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1854 +
  3.1855 +       ac_retval=$ac_status
  3.1856 +fi
  3.1857 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  3.1858 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1859 +  as_fn_set_status $ac_retval
  3.1860 +
  3.1861 +} # ac_fn_c_try_run
  3.1862 +
  3.1863 +# ac_fn_c_check_func LINENO FUNC VAR
  3.1864 +# ----------------------------------
  3.1865 +# Tests whether FUNC exists, setting the cache variable VAR accordingly
  3.1866 +ac_fn_c_check_func ()
  3.1867 +{
  3.1868 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1869 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  3.1870 +$as_echo_n "checking for $2... " >&6; }
  3.1871 +if eval \${$3+:} false; then :
  3.1872 +  $as_echo_n "(cached) " >&6
  3.1873 +else
  3.1874 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.1875 +/* end confdefs.h.  */
  3.1876 +/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
  3.1877 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  3.1878 +#define $2 innocuous_$2
  3.1879 +
  3.1880 +/* System header to define __stub macros and hopefully few prototypes,
  3.1881 +    which can conflict with char $2 (); below.
  3.1882 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  3.1883 +    <limits.h> exists even on freestanding compilers.  */
  3.1884 +
  3.1885 +#ifdef __STDC__
  3.1886 +# include <limits.h>
  3.1887 +#else
  3.1888 +# include <assert.h>
  3.1889 +#endif
  3.1890 +
  3.1891 +#undef $2
  3.1892 +
  3.1893 +/* Override any GCC internal prototype to avoid an error.
  3.1894 +   Use char because int might match the return type of a GCC
  3.1895 +   builtin and then its argument prototype would still apply.  */
  3.1896 +#ifdef __cplusplus
  3.1897 +extern "C"
  3.1898 +#endif
  3.1899 +char $2 ();
  3.1900 +/* The GNU C library defines this for functions which it implements
  3.1901 +    to always fail with ENOSYS.  Some functions are actually named
  3.1902 +    something starting with __ and the normal name is an alias.  */
  3.1903 +#if defined __stub_$2 || defined __stub___$2
  3.1904 +choke me
  3.1905 +#endif
  3.1906 +
  3.1907 +int
  3.1908 +main ()
  3.1909 +{
  3.1910 +return $2 ();
  3.1911 +  ;
  3.1912 +  return 0;
  3.1913 +}
  3.1914 +_ACEOF
  3.1915 +if ac_fn_c_try_link "$LINENO"; then :
  3.1916 +  eval "$3=yes"
  3.1917 +else
  3.1918 +  eval "$3=no"
  3.1919 +fi
  3.1920 +rm -f core conftest.err conftest.$ac_objext \
  3.1921 +    conftest$ac_exeext conftest.$ac_ext
  3.1922 +fi
  3.1923 +eval ac_res=\$$3
  3.1924 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  3.1925 +$as_echo "$ac_res" >&6; }
  3.1926 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1927 +
  3.1928 +} # ac_fn_c_check_func
  3.1929 +
  3.1930 +# ac_fn_objc_try_compile LINENO
  3.1931 +# -----------------------------
  3.1932 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
  3.1933 +ac_fn_objc_try_compile ()
  3.1934 +{
  3.1935 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1936 +  rm -f conftest.$ac_objext
  3.1937 +  if { { ac_try="$ac_compile"
  3.1938 +case "(($ac_try" in
  3.1939 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.1940 +  *) ac_try_echo=$ac_try;;
  3.1941 +esac
  3.1942 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.1943 +$as_echo "$ac_try_echo"; } >&5
  3.1944 +  (eval "$ac_compile") 2>conftest.err
  3.1945 +  ac_status=$?
  3.1946 +  if test -s conftest.err; then
  3.1947 +    grep -v '^ *+' conftest.err >conftest.er1
  3.1948 +    cat conftest.er1 >&5
  3.1949 +    mv -f conftest.er1 conftest.err
  3.1950 +  fi
  3.1951 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.1952 +  test $ac_status = 0; } && {
  3.1953 +	 test -z "$ac_objc_werror_flag" ||
  3.1954 +	 test ! -s conftest.err
  3.1955 +       } && test -s conftest.$ac_objext; then :
  3.1956 +  ac_retval=0
  3.1957 +else
  3.1958 +  $as_echo "$as_me: failed program was:" >&5
  3.1959 +sed 's/^/| /' conftest.$ac_ext >&5
  3.1960 +
  3.1961 +	ac_retval=1
  3.1962 +fi
  3.1963 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.1964 +  as_fn_set_status $ac_retval
  3.1965 +
  3.1966 +} # ac_fn_objc_try_compile
  3.1967 +
  3.1968 +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
  3.1969 +# -------------------------------------------------------
  3.1970 +# Tests whether HEADER exists, giving a warning if it cannot be compiled using
  3.1971 +# the include files in INCLUDES and setting the cache variable VAR
  3.1972 +# accordingly.
  3.1973 +ac_fn_c_check_header_mongrel ()
  3.1974 +{
  3.1975 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  3.1976 +  if eval \${$3+:} false; then :
  3.1977 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  3.1978 +$as_echo_n "checking for $2... " >&6; }
  3.1979 +if eval \${$3+:} false; then :
  3.1980 +  $as_echo_n "(cached) " >&6
  3.1981 +fi
  3.1982 +eval ac_res=\$$3
  3.1983 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  3.1984 +$as_echo "$ac_res" >&6; }
  3.1985 +else
  3.1986 +  # Is the header compilable?
  3.1987 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
  3.1988 +$as_echo_n "checking $2 usability... " >&6; }
  3.1989 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.1990 +/* end confdefs.h.  */
  3.1991 +$4
  3.1992 +#include <$2>
  3.1993 +_ACEOF
  3.1994 +if ac_fn_c_try_compile "$LINENO"; then :
  3.1995 +  ac_header_compiler=yes
  3.1996 +else
  3.1997 +  ac_header_compiler=no
  3.1998 +fi
  3.1999 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.2000 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
  3.2001 +$as_echo "$ac_header_compiler" >&6; }
  3.2002 +
  3.2003 +# Is the header present?
  3.2004 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
  3.2005 +$as_echo_n "checking $2 presence... " >&6; }
  3.2006 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.2007 +/* end confdefs.h.  */
  3.2008 +#include <$2>
  3.2009 +_ACEOF
  3.2010 +if ac_fn_c_try_cpp "$LINENO"; then :
  3.2011 +  ac_header_preproc=yes
  3.2012 +else
  3.2013 +  ac_header_preproc=no
  3.2014 +fi
  3.2015 +rm -f conftest.err conftest.i conftest.$ac_ext
  3.2016 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
  3.2017 +$as_echo "$ac_header_preproc" >&6; }
  3.2018 +
  3.2019 +# So?  What about this header?
  3.2020 +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  3.2021 +  yes:no: )
  3.2022 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
  3.2023 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
  3.2024 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  3.2025 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  3.2026 +    ;;
  3.2027 +  no:yes:* )
  3.2028 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
  3.2029 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
  3.2030 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
  3.2031 +$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
  3.2032 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
  3.2033 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
  3.2034 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
  3.2035 +$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
  3.2036 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  3.2037 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  3.2038 +    ;;
  3.2039 +esac
  3.2040 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  3.2041 +$as_echo_n "checking for $2... " >&6; }
  3.2042 +if eval \${$3+:} false; then :
  3.2043 +  $as_echo_n "(cached) " >&6
  3.2044 +else
  3.2045 +  eval "$3=\$ac_header_compiler"
  3.2046 +fi
  3.2047 +eval ac_res=\$$3
  3.2048 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  3.2049 +$as_echo "$ac_res" >&6; }
  3.2050 +fi
  3.2051 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  3.2052 +
  3.2053 +} # ac_fn_c_check_header_mongrel
  3.2054  cat >config.log <<_ACEOF
  3.2055  This file contains any messages produced by compilers while
  3.2056  running configure, to aid debugging if configure makes a mistake.
  3.2057  
  3.2058  It was created by $as_me, which was
  3.2059 -generated by GNU Autoconf 2.61.  Invocation command line was
  3.2060 +generated by GNU Autoconf 2.68.  Invocation command line was
  3.2061  
  3.2062    $ $0 $@
  3.2063  
  3.2064 @@ -1668,8 +2123,8 @@
  3.2065  do
  3.2066    IFS=$as_save_IFS
  3.2067    test -z "$as_dir" && as_dir=.
  3.2068 -  echo "PATH: $as_dir"
  3.2069 -done
  3.2070 +    $as_echo "PATH: $as_dir"
  3.2071 +  done
  3.2072  IFS=$as_save_IFS
  3.2073  
  3.2074  } >&5
  3.2075 @@ -1703,12 +2158,12 @@
  3.2076      | -silent | --silent | --silen | --sile | --sil)
  3.2077        continue ;;
  3.2078      *\'*)
  3.2079 -      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.2080 +      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.2081      esac
  3.2082      case $ac_pass in
  3.2083 -    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
  3.2084 +    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
  3.2085      2)
  3.2086 -      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
  3.2087 +      as_fn_append ac_configure_args1 " '$ac_arg'"
  3.2088        if test $ac_must_keep_next = true; then
  3.2089  	ac_must_keep_next=false # Got value, back to normal.
  3.2090        else
  3.2091 @@ -1724,13 +2179,13 @@
  3.2092  	  -* ) ac_must_keep_next=true ;;
  3.2093  	esac
  3.2094        fi
  3.2095 -      ac_configure_args="$ac_configure_args '$ac_arg'"
  3.2096 +      as_fn_append ac_configure_args " '$ac_arg'"
  3.2097        ;;
  3.2098      esac
  3.2099    done
  3.2100  done
  3.2101 -$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
  3.2102 -$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
  3.2103 +{ ac_configure_args0=; unset ac_configure_args0;}
  3.2104 +{ ac_configure_args1=; unset ac_configure_args1;}
  3.2105  
  3.2106  # When interrupted or exit'd, cleanup temporary files, and complete
  3.2107  # config.log.  We remove comments because anyway the quotes in there
  3.2108 @@ -1742,11 +2197,9 @@
  3.2109    {
  3.2110      echo
  3.2111  
  3.2112 -    cat <<\_ASBOX
  3.2113 -## ---------------- ##
  3.2114 +    $as_echo "## ---------------- ##
  3.2115  ## Cache variables. ##
  3.2116 -## ---------------- ##
  3.2117 -_ASBOX
  3.2118 +## ---------------- ##"
  3.2119      echo
  3.2120      # The following way of writing the cache mishandles newlines in values,
  3.2121  (
  3.2122 @@ -1755,12 +2208,13 @@
  3.2123      case $ac_val in #(
  3.2124      *${as_nl}*)
  3.2125        case $ac_var in #(
  3.2126 -      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
  3.2127 -echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
  3.2128 +      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  3.2129 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  3.2130        esac
  3.2131        case $ac_var in #(
  3.2132        _ | IFS | as_nl) ;; #(
  3.2133 -      *) $as_unset $ac_var ;;
  3.2134 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  3.2135 +      *) { eval $ac_var=; unset $ac_var;} ;;
  3.2136        esac ;;
  3.2137      esac
  3.2138    done
  3.2139 @@ -1779,128 +2233,136 @@
  3.2140  )
  3.2141      echo
  3.2142  
  3.2143 -    cat <<\_ASBOX
  3.2144 -## ----------------- ##
  3.2145 +    $as_echo "## ----------------- ##
  3.2146  ## Output variables. ##
  3.2147 -## ----------------- ##
  3.2148 -_ASBOX
  3.2149 +## ----------------- ##"
  3.2150      echo
  3.2151      for ac_var in $ac_subst_vars
  3.2152      do
  3.2153        eval ac_val=\$$ac_var
  3.2154        case $ac_val in
  3.2155 -      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  3.2156 +      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  3.2157        esac
  3.2158 -      echo "$ac_var='\''$ac_val'\''"
  3.2159 +      $as_echo "$ac_var='\''$ac_val'\''"
  3.2160      done | sort
  3.2161      echo
  3.2162  
  3.2163      if test -n "$ac_subst_files"; then
  3.2164 -      cat <<\_ASBOX
  3.2165 -## ------------------- ##
  3.2166 +      $as_echo "## ------------------- ##
  3.2167  ## File substitutions. ##
  3.2168 -## ------------------- ##
  3.2169 -_ASBOX
  3.2170 +## ------------------- ##"
  3.2171        echo
  3.2172        for ac_var in $ac_subst_files
  3.2173        do
  3.2174  	eval ac_val=\$$ac_var
  3.2175  	case $ac_val in
  3.2176 -	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  3.2177 +	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  3.2178  	esac
  3.2179 -	echo "$ac_var='\''$ac_val'\''"
  3.2180 +	$as_echo "$ac_var='\''$ac_val'\''"
  3.2181        done | sort
  3.2182        echo
  3.2183      fi
  3.2184  
  3.2185      if test -s confdefs.h; then
  3.2186 -      cat <<\_ASBOX
  3.2187 -## ----------- ##
  3.2188 +      $as_echo "## ----------- ##
  3.2189  ## confdefs.h. ##
  3.2190 -## ----------- ##
  3.2191 -_ASBOX
  3.2192 +## ----------- ##"
  3.2193        echo
  3.2194        cat confdefs.h
  3.2195        echo
  3.2196      fi
  3.2197      test "$ac_signal" != 0 &&
  3.2198 -      echo "$as_me: caught signal $ac_signal"
  3.2199 -    echo "$as_me: exit $exit_status"
  3.2200 +      $as_echo "$as_me: caught signal $ac_signal"
  3.2201 +    $as_echo "$as_me: exit $exit_status"
  3.2202    } >&5
  3.2203    rm -f core *.core core.conftest.* &&
  3.2204      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
  3.2205      exit $exit_status
  3.2206  ' 0
  3.2207  for ac_signal in 1 2 13 15; do
  3.2208 -  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
  3.2209 +  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
  3.2210  done
  3.2211  ac_signal=0
  3.2212  
  3.2213  # confdefs.h avoids OS command line length limits that DEFS can exceed.
  3.2214  rm -f -r conftest* confdefs.h
  3.2215  
  3.2216 +$as_echo "/* confdefs.h */" > confdefs.h
  3.2217 +
  3.2218  # Predefined preprocessor variables.
  3.2219  
  3.2220  cat >>confdefs.h <<_ACEOF
  3.2221  #define PACKAGE_NAME "$PACKAGE_NAME"
  3.2222  _ACEOF
  3.2223  
  3.2224 -
  3.2225  cat >>confdefs.h <<_ACEOF
  3.2226  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
  3.2227  _ACEOF
  3.2228  
  3.2229 -
  3.2230  cat >>confdefs.h <<_ACEOF
  3.2231  #define PACKAGE_VERSION "$PACKAGE_VERSION"
  3.2232  _ACEOF
  3.2233  
  3.2234 -
  3.2235  cat >>confdefs.h <<_ACEOF
  3.2236  #define PACKAGE_STRING "$PACKAGE_STRING"
  3.2237  _ACEOF
  3.2238  
  3.2239 -
  3.2240  cat >>confdefs.h <<_ACEOF
  3.2241  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
  3.2242  _ACEOF
  3.2243  
  3.2244 +cat >>confdefs.h <<_ACEOF
  3.2245 +#define PACKAGE_URL "$PACKAGE_URL"
  3.2246 +_ACEOF
  3.2247 +
  3.2248  
  3.2249  # Let the site file select an alternate cache file if it wants to.
  3.2250 -# Prefer explicitly selected file to automatically selected ones.
  3.2251 +# Prefer an explicitly selected file to automatically selected ones.
  3.2252 +ac_site_file1=NONE
  3.2253 +ac_site_file2=NONE
  3.2254  if test -n "$CONFIG_SITE"; then
  3.2255 -  set x "$CONFIG_SITE"
  3.2256 +  # We do not want a PATH search for config.site.
  3.2257 +  case $CONFIG_SITE in #((
  3.2258 +    -*)  ac_site_file1=./$CONFIG_SITE;;
  3.2259 +    */*) ac_site_file1=$CONFIG_SITE;;
  3.2260 +    *)   ac_site_file1=./$CONFIG_SITE;;
  3.2261 +  esac
  3.2262  elif test "x$prefix" != xNONE; then
  3.2263 -  set x "$prefix/share/config.site" "$prefix/etc/config.site"
  3.2264 -else
  3.2265 -  set x "$ac_default_prefix/share/config.site" \
  3.2266 -	"$ac_default_prefix/etc/config.site"
  3.2267 -fi
  3.2268 -shift
  3.2269 -for ac_site_file
  3.2270 -do
  3.2271 -  if test -r "$ac_site_file"; then
  3.2272 -    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
  3.2273 -echo "$as_me: loading site script $ac_site_file" >&6;}
  3.2274 +  ac_site_file1=$prefix/share/config.site
  3.2275 +  ac_site_file2=$prefix/etc/config.site
  3.2276 +else
  3.2277 +  ac_site_file1=$ac_default_prefix/share/config.site
  3.2278 +  ac_site_file2=$ac_default_prefix/etc/config.site
  3.2279 +fi
  3.2280 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
  3.2281 +do
  3.2282 +  test "x$ac_site_file" = xNONE && continue
  3.2283 +  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
  3.2284 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
  3.2285 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
  3.2286      sed 's/^/| /' "$ac_site_file" >&5
  3.2287 -    . "$ac_site_file"
  3.2288 +    . "$ac_site_file" \
  3.2289 +      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.2290 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.2291 +as_fn_error $? "failed to load site script $ac_site_file
  3.2292 +See \`config.log' for more details" "$LINENO" 5; }
  3.2293    fi
  3.2294  done
  3.2295  
  3.2296  if test -r "$cache_file"; then
  3.2297 -  # Some versions of bash will fail to source /dev/null (special
  3.2298 -  # files actually), so we avoid doing that.
  3.2299 -  if test -f "$cache_file"; then
  3.2300 -    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
  3.2301 -echo "$as_me: loading cache $cache_file" >&6;}
  3.2302 +  # Some versions of bash will fail to source /dev/null (special files
  3.2303 +  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  3.2304 +  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
  3.2305 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
  3.2306 +$as_echo "$as_me: loading cache $cache_file" >&6;}
  3.2307      case $cache_file in
  3.2308        [\\/]* | ?:[\\/]* ) . "$cache_file";;
  3.2309        *)                      . "./$cache_file";;
  3.2310      esac
  3.2311    fi
  3.2312  else
  3.2313 -  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
  3.2314 -echo "$as_me: creating cache $cache_file" >&6;}
  3.2315 +  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
  3.2316 +$as_echo "$as_me: creating cache $cache_file" >&6;}
  3.2317    >$cache_file
  3.2318  fi
  3.2319  
  3.2320 @@ -1914,60 +2376,56 @@
  3.2321    eval ac_new_val=\$ac_env_${ac_var}_value
  3.2322    case $ac_old_set,$ac_new_set in
  3.2323      set,)
  3.2324 -      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  3.2325 -echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  3.2326 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  3.2327 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  3.2328        ac_cache_corrupted=: ;;
  3.2329      ,set)
  3.2330 -      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
  3.2331 -echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  3.2332 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
  3.2333 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  3.2334        ac_cache_corrupted=: ;;
  3.2335      ,);;
  3.2336      *)
  3.2337        if test "x$ac_old_val" != "x$ac_new_val"; then
  3.2338 -	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
  3.2339 -echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  3.2340 -	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
  3.2341 -echo "$as_me:   former value:  $ac_old_val" >&2;}
  3.2342 -	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
  3.2343 -echo "$as_me:   current value: $ac_new_val" >&2;}
  3.2344 -	ac_cache_corrupted=:
  3.2345 +	# differences in whitespace do not lead to failure.
  3.2346 +	ac_old_val_w=`echo x $ac_old_val`
  3.2347 +	ac_new_val_w=`echo x $ac_new_val`
  3.2348 +	if test "$ac_old_val_w" != "$ac_new_val_w"; then
  3.2349 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
  3.2350 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  3.2351 +	  ac_cache_corrupted=:
  3.2352 +	else
  3.2353 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
  3.2354 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
  3.2355 +	  eval $ac_var=\$ac_old_val
  3.2356 +	fi
  3.2357 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
  3.2358 +$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
  3.2359 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
  3.2360 +$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
  3.2361        fi;;
  3.2362    esac
  3.2363    # Pass precious variables to config.status.
  3.2364    if test "$ac_new_set" = set; then
  3.2365      case $ac_new_val in
  3.2366 -    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.2367 +    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  3.2368      *) ac_arg=$ac_var=$ac_new_val ;;
  3.2369      esac
  3.2370      case " $ac_configure_args " in
  3.2371        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
  3.2372 -      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  3.2373 +      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
  3.2374      esac
  3.2375    fi
  3.2376  done
  3.2377  if $ac_cache_corrupted; then
  3.2378 -  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
  3.2379 -echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  3.2380 -  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
  3.2381 -echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
  3.2382 -   { (exit 1); exit 1; }; }
  3.2383 -fi
  3.2384 -
  3.2385 -
  3.2386 -
  3.2387 -
  3.2388 -
  3.2389 -
  3.2390 -
  3.2391 -
  3.2392 -
  3.2393 -
  3.2394 -
  3.2395 -
  3.2396 -
  3.2397 -
  3.2398 -
  3.2399 -
  3.2400 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.2401 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.2402 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
  3.2403 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  3.2404 +  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
  3.2405 +fi
  3.2406 +## -------------------- ##
  3.2407 +## Main body of script. ##
  3.2408 +## -------------------- ##
  3.2409  
  3.2410  ac_ext=c
  3.2411  ac_cpp='$CPP $CPPFLAGS'
  3.2412 @@ -2003,8 +2461,8 @@
  3.2413  # libtool versioning
  3.2414  case `pwd` in
  3.2415    *\ * | *\	*)
  3.2416 -    { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
  3.2417 -echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
  3.2418 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
  3.2419 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
  3.2420  esac
  3.2421  
  3.2422  
  3.2423 @@ -2043,9 +2501,7 @@
  3.2424    fi
  3.2425  done
  3.2426  if test -z "$ac_aux_dir"; then
  3.2427 -  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
  3.2428 -echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
  3.2429 -   { (exit 1); exit 1; }; }
  3.2430 +  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
  3.2431  fi
  3.2432  
  3.2433  # These three variables are undocumented and unsupported,
  3.2434 @@ -2059,35 +2515,27 @@
  3.2435  
  3.2436  # Make sure we can run config.sub.
  3.2437  $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  3.2438 -  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
  3.2439 -echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
  3.2440 -   { (exit 1); exit 1; }; }
  3.2441 -
  3.2442 -{ echo "$as_me:$LINENO: checking build system type" >&5
  3.2443 -echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
  3.2444 -if test "${ac_cv_build+set}" = set; then
  3.2445 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2446 +  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
  3.2447 +
  3.2448 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
  3.2449 +$as_echo_n "checking build system type... " >&6; }
  3.2450 +if ${ac_cv_build+:} false; then :
  3.2451 +  $as_echo_n "(cached) " >&6
  3.2452  else
  3.2453    ac_build_alias=$build_alias
  3.2454  test "x$ac_build_alias" = x &&
  3.2455    ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
  3.2456  test "x$ac_build_alias" = x &&
  3.2457 -  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  3.2458 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
  3.2459 -   { (exit 1); exit 1; }; }
  3.2460 +  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
  3.2461  ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
  3.2462 -  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
  3.2463 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
  3.2464 -   { (exit 1); exit 1; }; }
  3.2465 -
  3.2466 -fi
  3.2467 -{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
  3.2468 -echo "${ECHO_T}$ac_cv_build" >&6; }
  3.2469 +  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
  3.2470 +
  3.2471 +fi
  3.2472 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
  3.2473 +$as_echo "$ac_cv_build" >&6; }
  3.2474  case $ac_cv_build in
  3.2475  *-*-*) ;;
  3.2476 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
  3.2477 -echo "$as_me: error: invalid value of canonical build" >&2;}
  3.2478 -   { (exit 1); exit 1; }; };;
  3.2479 +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
  3.2480  esac
  3.2481  build=$ac_cv_build
  3.2482  ac_save_IFS=$IFS; IFS='-'
  3.2483 @@ -2103,28 +2551,24 @@
  3.2484  case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
  3.2485  
  3.2486  
  3.2487 -{ echo "$as_me:$LINENO: checking host system type" >&5
  3.2488 -echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
  3.2489 -if test "${ac_cv_host+set}" = set; then
  3.2490 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2491 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
  3.2492 +$as_echo_n "checking host system type... " >&6; }
  3.2493 +if ${ac_cv_host+:} false; then :
  3.2494 +  $as_echo_n "(cached) " >&6
  3.2495  else
  3.2496    if test "x$host_alias" = x; then
  3.2497    ac_cv_host=$ac_cv_build
  3.2498  else
  3.2499    ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
  3.2500 -    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
  3.2501 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
  3.2502 -   { (exit 1); exit 1; }; }
  3.2503 -fi
  3.2504 -
  3.2505 -fi
  3.2506 -{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
  3.2507 -echo "${ECHO_T}$ac_cv_host" >&6; }
  3.2508 +    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
  3.2509 +fi
  3.2510 +
  3.2511 +fi
  3.2512 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
  3.2513 +$as_echo "$ac_cv_host" >&6; }
  3.2514  case $ac_cv_host in
  3.2515  *-*-*) ;;
  3.2516 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
  3.2517 -echo "$as_me: error: invalid value of canonical host" >&2;}
  3.2518 -   { (exit 1); exit 1; }; };;
  3.2519 +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
  3.2520  esac
  3.2521  host=$ac_cv_host
  3.2522  ac_save_IFS=$IFS; IFS='-'
  3.2523 @@ -2148,10 +2592,10 @@
  3.2524  if test -n "$ac_tool_prefix"; then
  3.2525    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  3.2526  set dummy ${ac_tool_prefix}gcc; ac_word=$2
  3.2527 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2528 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2529 -if test "${ac_cv_prog_CC+set}" = set; then
  3.2530 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2531 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2532 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2533 +if ${ac_cv_prog_CC+:} false; then :
  3.2534 +  $as_echo_n "(cached) " >&6
  3.2535  else
  3.2536    if test -n "$CC"; then
  3.2537    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2538 @@ -2161,25 +2605,25 @@
  3.2539  do
  3.2540    IFS=$as_save_IFS
  3.2541    test -z "$as_dir" && as_dir=.
  3.2542 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2543 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2544    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2545      ac_cv_prog_CC="${ac_tool_prefix}gcc"
  3.2546 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2547 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2548      break 2
  3.2549    fi
  3.2550  done
  3.2551 -done
  3.2552 +  done
  3.2553  IFS=$as_save_IFS
  3.2554  
  3.2555  fi
  3.2556  fi
  3.2557  CC=$ac_cv_prog_CC
  3.2558  if test -n "$CC"; then
  3.2559 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2560 -echo "${ECHO_T}$CC" >&6; }
  3.2561 -else
  3.2562 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2563 -echo "${ECHO_T}no" >&6; }
  3.2564 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  3.2565 +$as_echo "$CC" >&6; }
  3.2566 +else
  3.2567 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2568 +$as_echo "no" >&6; }
  3.2569  fi
  3.2570  
  3.2571  
  3.2572 @@ -2188,10 +2632,10 @@
  3.2573    ac_ct_CC=$CC
  3.2574    # Extract the first word of "gcc", so it can be a program name with args.
  3.2575  set dummy gcc; ac_word=$2
  3.2576 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2577 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2578 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2579 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2580 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2581 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2582 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
  3.2583 +  $as_echo_n "(cached) " >&6
  3.2584  else
  3.2585    if test -n "$ac_ct_CC"; then
  3.2586    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2587 @@ -2201,25 +2645,25 @@
  3.2588  do
  3.2589    IFS=$as_save_IFS
  3.2590    test -z "$as_dir" && as_dir=.
  3.2591 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2592 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2593    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2594      ac_cv_prog_ac_ct_CC="gcc"
  3.2595 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2596 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2597      break 2
  3.2598    fi
  3.2599  done
  3.2600 -done
  3.2601 +  done
  3.2602  IFS=$as_save_IFS
  3.2603  
  3.2604  fi
  3.2605  fi
  3.2606  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2607  if test -n "$ac_ct_CC"; then
  3.2608 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2609 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2610 -else
  3.2611 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2612 -echo "${ECHO_T}no" >&6; }
  3.2613 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  3.2614 +$as_echo "$ac_ct_CC" >&6; }
  3.2615 +else
  3.2616 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2617 +$as_echo "no" >&6; }
  3.2618  fi
  3.2619  
  3.2620    if test "x$ac_ct_CC" = x; then
  3.2621 @@ -2227,12 +2671,8 @@
  3.2622    else
  3.2623      case $cross_compiling:$ac_tool_warned in
  3.2624  yes:)
  3.2625 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2626 -whose name does not start with the host triplet.  If you think this
  3.2627 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2628 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2629 -whose name does not start with the host triplet.  If you think this
  3.2630 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2631 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.2632 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.2633  ac_tool_warned=yes ;;
  3.2634  esac
  3.2635      CC=$ac_ct_CC
  3.2636 @@ -2245,10 +2685,10 @@
  3.2637            if test -n "$ac_tool_prefix"; then
  3.2638      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  3.2639  set dummy ${ac_tool_prefix}cc; ac_word=$2
  3.2640 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2641 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2642 -if test "${ac_cv_prog_CC+set}" = set; then
  3.2643 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2644 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2645 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2646 +if ${ac_cv_prog_CC+:} false; then :
  3.2647 +  $as_echo_n "(cached) " >&6
  3.2648  else
  3.2649    if test -n "$CC"; then
  3.2650    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2651 @@ -2258,25 +2698,25 @@
  3.2652  do
  3.2653    IFS=$as_save_IFS
  3.2654    test -z "$as_dir" && as_dir=.
  3.2655 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2656 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2657    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2658      ac_cv_prog_CC="${ac_tool_prefix}cc"
  3.2659 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2660 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2661      break 2
  3.2662    fi
  3.2663  done
  3.2664 -done
  3.2665 +  done
  3.2666  IFS=$as_save_IFS
  3.2667  
  3.2668  fi
  3.2669  fi
  3.2670  CC=$ac_cv_prog_CC
  3.2671  if test -n "$CC"; then
  3.2672 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2673 -echo "${ECHO_T}$CC" >&6; }
  3.2674 -else
  3.2675 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2676 -echo "${ECHO_T}no" >&6; }
  3.2677 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  3.2678 +$as_echo "$CC" >&6; }
  3.2679 +else
  3.2680 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2681 +$as_echo "no" >&6; }
  3.2682  fi
  3.2683  
  3.2684  
  3.2685 @@ -2285,10 +2725,10 @@
  3.2686  if test -z "$CC"; then
  3.2687    # Extract the first word of "cc", so it can be a program name with args.
  3.2688  set dummy cc; ac_word=$2
  3.2689 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2690 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2691 -if test "${ac_cv_prog_CC+set}" = set; then
  3.2692 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2693 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2694 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2695 +if ${ac_cv_prog_CC+:} false; then :
  3.2696 +  $as_echo_n "(cached) " >&6
  3.2697  else
  3.2698    if test -n "$CC"; then
  3.2699    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2700 @@ -2299,18 +2739,18 @@
  3.2701  do
  3.2702    IFS=$as_save_IFS
  3.2703    test -z "$as_dir" && as_dir=.
  3.2704 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2705 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2706    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2707      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
  3.2708         ac_prog_rejected=yes
  3.2709         continue
  3.2710       fi
  3.2711      ac_cv_prog_CC="cc"
  3.2712 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2713 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2714      break 2
  3.2715    fi
  3.2716  done
  3.2717 -done
  3.2718 +  done
  3.2719  IFS=$as_save_IFS
  3.2720  
  3.2721  if test $ac_prog_rejected = yes; then
  3.2722 @@ -2329,11 +2769,11 @@
  3.2723  fi
  3.2724  CC=$ac_cv_prog_CC
  3.2725  if test -n "$CC"; then
  3.2726 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2727 -echo "${ECHO_T}$CC" >&6; }
  3.2728 -else
  3.2729 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2730 -echo "${ECHO_T}no" >&6; }
  3.2731 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  3.2732 +$as_echo "$CC" >&6; }
  3.2733 +else
  3.2734 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2735 +$as_echo "no" >&6; }
  3.2736  fi
  3.2737  
  3.2738  
  3.2739 @@ -2344,10 +2784,10 @@
  3.2740    do
  3.2741      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  3.2742  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  3.2743 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2744 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2745 -if test "${ac_cv_prog_CC+set}" = set; then
  3.2746 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2747 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2748 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2749 +if ${ac_cv_prog_CC+:} false; then :
  3.2750 +  $as_echo_n "(cached) " >&6
  3.2751  else
  3.2752    if test -n "$CC"; then
  3.2753    ac_cv_prog_CC="$CC" # Let the user override the test.
  3.2754 @@ -2357,25 +2797,25 @@
  3.2755  do
  3.2756    IFS=$as_save_IFS
  3.2757    test -z "$as_dir" && as_dir=.
  3.2758 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2759 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2760    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2761      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  3.2762 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2763 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2764      break 2
  3.2765    fi
  3.2766  done
  3.2767 -done
  3.2768 +  done
  3.2769  IFS=$as_save_IFS
  3.2770  
  3.2771  fi
  3.2772  fi
  3.2773  CC=$ac_cv_prog_CC
  3.2774  if test -n "$CC"; then
  3.2775 -  { echo "$as_me:$LINENO: result: $CC" >&5
  3.2776 -echo "${ECHO_T}$CC" >&6; }
  3.2777 -else
  3.2778 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2779 -echo "${ECHO_T}no" >&6; }
  3.2780 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  3.2781 +$as_echo "$CC" >&6; }
  3.2782 +else
  3.2783 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2784 +$as_echo "no" >&6; }
  3.2785  fi
  3.2786  
  3.2787  
  3.2788 @@ -2388,10 +2828,10 @@
  3.2789  do
  3.2790    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.2791  set dummy $ac_prog; ac_word=$2
  3.2792 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.2793 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.2794 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  3.2795 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.2796 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.2797 +$as_echo_n "checking for $ac_word... " >&6; }
  3.2798 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
  3.2799 +  $as_echo_n "(cached) " >&6
  3.2800  else
  3.2801    if test -n "$ac_ct_CC"; then
  3.2802    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3.2803 @@ -2401,25 +2841,25 @@
  3.2804  do
  3.2805    IFS=$as_save_IFS
  3.2806    test -z "$as_dir" && as_dir=.
  3.2807 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.2808 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.2809    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.2810      ac_cv_prog_ac_ct_CC="$ac_prog"
  3.2811 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2812 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.2813      break 2
  3.2814    fi
  3.2815  done
  3.2816 -done
  3.2817 +  done
  3.2818  IFS=$as_save_IFS
  3.2819  
  3.2820  fi
  3.2821  fi
  3.2822  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3.2823  if test -n "$ac_ct_CC"; then
  3.2824 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
  3.2825 -echo "${ECHO_T}$ac_ct_CC" >&6; }
  3.2826 -else
  3.2827 -  { echo "$as_me:$LINENO: result: no" >&5
  3.2828 -echo "${ECHO_T}no" >&6; }
  3.2829 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  3.2830 +$as_echo "$ac_ct_CC" >&6; }
  3.2831 +else
  3.2832 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.2833 +$as_echo "no" >&6; }
  3.2834  fi
  3.2835  
  3.2836  
  3.2837 @@ -2431,12 +2871,8 @@
  3.2838    else
  3.2839      case $cross_compiling:$ac_tool_warned in
  3.2840  yes:)
  3.2841 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.2842 -whose name does not start with the host triplet.  If you think this
  3.2843 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.2844 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.2845 -whose name does not start with the host triplet.  If you think this
  3.2846 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.2847 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.2848 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.2849  ac_tool_warned=yes ;;
  3.2850  esac
  3.2851      CC=$ac_ct_CC
  3.2852 @@ -2446,98 +2882,80 @@
  3.2853  fi
  3.2854  
  3.2855  
  3.2856 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
  3.2857 -See \`config.log' for more details." >&5
  3.2858 -echo "$as_me: error: no acceptable C compiler found in \$PATH
  3.2859 -See \`config.log' for more details." >&2;}
  3.2860 -   { (exit 1); exit 1; }; }
  3.2861 +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.2862 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.2863 +as_fn_error $? "no acceptable C compiler found in \$PATH
  3.2864 +See \`config.log' for more details" "$LINENO" 5; }
  3.2865  
  3.2866  # Provide some information about the compiler.
  3.2867 -echo "$as_me:$LINENO: checking for C compiler version" >&5
  3.2868 -ac_compiler=`set X $ac_compile; echo $2`
  3.2869 -{ (ac_try="$ac_compiler --version >&5"
  3.2870 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
  3.2871 +set X $ac_compile
  3.2872 +ac_compiler=$2
  3.2873 +for ac_option in --version -v -V -qversion; do
  3.2874 +  { { ac_try="$ac_compiler $ac_option >&5"
  3.2875  case "(($ac_try" in
  3.2876    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2877    *) ac_try_echo=$ac_try;;
  3.2878  esac
  3.2879 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2880 -  (eval "$ac_compiler --version >&5") 2>&5
  3.2881 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.2882 +$as_echo "$ac_try_echo"; } >&5
  3.2883 +  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  3.2884    ac_status=$?
  3.2885 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2886 -  (exit $ac_status); }
  3.2887 -{ (ac_try="$ac_compiler -v >&5"
  3.2888 +  if test -s conftest.err; then
  3.2889 +    sed '10a\
  3.2890 +... rest of stderr output deleted ...
  3.2891 +         10q' conftest.err >conftest.er1
  3.2892 +    cat conftest.er1 >&5
  3.2893 +  fi
  3.2894 +  rm -f conftest.er1 conftest.err
  3.2895 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.2896 +  test $ac_status = 0; }
  3.2897 +done
  3.2898 +
  3.2899 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.2900 +/* end confdefs.h.  */
  3.2901 +
  3.2902 +int
  3.2903 +main ()
  3.2904 +{
  3.2905 +
  3.2906 +  ;
  3.2907 +  return 0;
  3.2908 +}
  3.2909 +_ACEOF
  3.2910 +ac_clean_files_save=$ac_clean_files
  3.2911 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  3.2912 +# Try to create an executable without -o first, disregard a.out.
  3.2913 +# It will help us diagnose broken compilers, and finding out an intuition
  3.2914 +# of exeext.
  3.2915 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
  3.2916 +$as_echo_n "checking whether the C compiler works... " >&6; }
  3.2917 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  3.2918 +
  3.2919 +# The possible output files:
  3.2920 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  3.2921 +
  3.2922 +ac_rmfiles=
  3.2923 +for ac_file in $ac_files
  3.2924 +do
  3.2925 +  case $ac_file in
  3.2926 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3.2927 +    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  3.2928 +  esac
  3.2929 +done
  3.2930 +rm -f $ac_rmfiles
  3.2931 +
  3.2932 +if { { ac_try="$ac_link_default"
  3.2933  case "(($ac_try" in
  3.2934    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2935    *) ac_try_echo=$ac_try;;
  3.2936  esac
  3.2937 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2938 -  (eval "$ac_compiler -v >&5") 2>&5
  3.2939 -  ac_status=$?
  3.2940 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2941 -  (exit $ac_status); }
  3.2942 -{ (ac_try="$ac_compiler -V >&5"
  3.2943 -case "(($ac_try" in
  3.2944 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2945 -  *) ac_try_echo=$ac_try;;
  3.2946 -esac
  3.2947 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.2948 -  (eval "$ac_compiler -V >&5") 2>&5
  3.2949 -  ac_status=$?
  3.2950 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.2951 -  (exit $ac_status); }
  3.2952 -
  3.2953 -cat >conftest.$ac_ext <<_ACEOF
  3.2954 -/* confdefs.h.  */
  3.2955 -_ACEOF
  3.2956 -cat confdefs.h >>conftest.$ac_ext
  3.2957 -cat >>conftest.$ac_ext <<_ACEOF
  3.2958 -/* end confdefs.h.  */
  3.2959 -
  3.2960 -int
  3.2961 -main ()
  3.2962 -{
  3.2963 -
  3.2964 -  ;
  3.2965 -  return 0;
  3.2966 -}
  3.2967 -_ACEOF
  3.2968 -ac_clean_files_save=$ac_clean_files
  3.2969 -ac_clean_files="$ac_clean_files a.out a.exe b.out"
  3.2970 -# Try to create an executable without -o first, disregard a.out.
  3.2971 -# It will help us diagnose broken compilers, and finding out an intuition
  3.2972 -# of exeext.
  3.2973 -{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
  3.2974 -echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
  3.2975 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  3.2976 -#
  3.2977 -# List of possible output files, starting from the most likely.
  3.2978 -# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
  3.2979 -# only as a last resort.  b.out is created by i960 compilers.
  3.2980 -ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
  3.2981 -#
  3.2982 -# The IRIX 6 linker writes into existing files which may not be
  3.2983 -# executable, retaining their permissions.  Remove them first so a
  3.2984 -# subsequent execution test works.
  3.2985 -ac_rmfiles=
  3.2986 -for ac_file in $ac_files
  3.2987 -do
  3.2988 -  case $ac_file in
  3.2989 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  3.2990 -    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  3.2991 -  esac
  3.2992 -done
  3.2993 -rm -f $ac_rmfiles
  3.2994 -
  3.2995 -if { (ac_try="$ac_link_default"
  3.2996 -case "(($ac_try" in
  3.2997 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.2998 -  *) ac_try_echo=$ac_try;;
  3.2999 -esac
  3.3000 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3001 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.3002 +$as_echo "$ac_try_echo"; } >&5
  3.3003    (eval "$ac_link_default") 2>&5
  3.3004    ac_status=$?
  3.3005 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3006 -  (exit $ac_status); }; then
  3.3007 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.3008 +  test $ac_status = 0; }; then :
  3.3009    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  3.3010  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  3.3011  # in a Makefile.  We should not override ac_cv_exeext if it was cached,
  3.3012 @@ -2547,14 +2965,14 @@
  3.3013  do
  3.3014    test -f "$ac_file" || continue
  3.3015    case $ac_file in
  3.3016 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
  3.3017 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  3.3018  	;;
  3.3019      [ab].out )
  3.3020  	# We found the default executable, but exeext='' is most
  3.3021  	# certainly right.
  3.3022  	break;;
  3.3023      *.* )
  3.3024 -        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  3.3025 +	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  3.3026  	then :; else
  3.3027  	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  3.3028  	fi
  3.3029 @@ -2573,78 +2991,41 @@
  3.3030  else
  3.3031    ac_file=''
  3.3032  fi
  3.3033 -
  3.3034 -{ echo "$as_me:$LINENO: result: $ac_file" >&5
  3.3035 -echo "${ECHO_T}$ac_file" >&6; }
  3.3036 -if test -z "$ac_file"; then
  3.3037 -  echo "$as_me: failed program was:" >&5
  3.3038 +if test -z "$ac_file"; then :
  3.3039 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.3040 +$as_echo "no" >&6; }
  3.3041 +$as_echo "$as_me: failed program was:" >&5
  3.3042  sed 's/^/| /' conftest.$ac_ext >&5
  3.3043  
  3.3044 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
  3.3045 -See \`config.log' for more details." >&5
  3.3046 -echo "$as_me: error: C compiler cannot create executables
  3.3047 -See \`config.log' for more details." >&2;}
  3.3048 -   { (exit 77); exit 77; }; }
  3.3049 -fi
  3.3050 -
  3.3051 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.3052 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.3053 +as_fn_error 77 "C compiler cannot create executables
  3.3054 +See \`config.log' for more details" "$LINENO" 5; }
  3.3055 +else
  3.3056 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  3.3057 +$as_echo "yes" >&6; }
  3.3058 +fi
  3.3059 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
  3.3060 +$as_echo_n "checking for C compiler default output file name... " >&6; }
  3.3061 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
  3.3062 +$as_echo "$ac_file" >&6; }
  3.3063  ac_exeext=$ac_cv_exeext
  3.3064  
  3.3065 -# Check that the compiler produces executables we can run.  If not, either
  3.3066 -# the compiler is broken, or we cross compile.
  3.3067 -{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
  3.3068 -echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
  3.3069 -# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
  3.3070 -# If not cross compiling, check that we can run a simple program.
  3.3071 -if test "$cross_compiling" != yes; then
  3.3072 -  if { ac_try='./$ac_file'
  3.3073 -  { (case "(($ac_try" in
  3.3074 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3075 -  *) ac_try_echo=$ac_try;;
  3.3076 -esac
  3.3077 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3078 -  (eval "$ac_try") 2>&5
  3.3079 -  ac_status=$?
  3.3080 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3081 -  (exit $ac_status); }; }; then
  3.3082 -    cross_compiling=no
  3.3083 -  else
  3.3084 -    if test "$cross_compiling" = maybe; then
  3.3085 -	cross_compiling=yes
  3.3086 -    else
  3.3087 -	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
  3.3088 -If you meant to cross compile, use \`--host'.
  3.3089 -See \`config.log' for more details." >&5
  3.3090 -echo "$as_me: error: cannot run C compiled programs.
  3.3091 -If you meant to cross compile, use \`--host'.
  3.3092 -See \`config.log' for more details." >&2;}
  3.3093 -   { (exit 1); exit 1; }; }
  3.3094 -    fi
  3.3095 -  fi
  3.3096 -fi
  3.3097 -{ echo "$as_me:$LINENO: result: yes" >&5
  3.3098 -echo "${ECHO_T}yes" >&6; }
  3.3099 -
  3.3100 -rm -f a.out a.exe conftest$ac_cv_exeext b.out
  3.3101 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  3.3102  ac_clean_files=$ac_clean_files_save
  3.3103 -# Check that the compiler produces executables we can run.  If not, either
  3.3104 -# the compiler is broken, or we cross compile.
  3.3105 -{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
  3.3106 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
  3.3107 -{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
  3.3108 -echo "${ECHO_T}$cross_compiling" >&6; }
  3.3109 -
  3.3110 -{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
  3.3111 -echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
  3.3112 -if { (ac_try="$ac_link"
  3.3113 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
  3.3114 +$as_echo_n "checking for suffix of executables... " >&6; }
  3.3115 +if { { ac_try="$ac_link"
  3.3116  case "(($ac_try" in
  3.3117    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3118    *) ac_try_echo=$ac_try;;
  3.3119  esac
  3.3120 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3121 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.3122 +$as_echo "$ac_try_echo"; } >&5
  3.3123    (eval "$ac_link") 2>&5
  3.3124    ac_status=$?
  3.3125 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3126 -  (exit $ac_status); }; then
  3.3127 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.3128 +  test $ac_status = 0; }; then :
  3.3129    # If both `conftest.exe' and `conftest' are `present' (well, observable)
  3.3130  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  3.3131  # work properly (i.e., refer to `conftest.exe'), while it won't with
  3.3132 @@ -2652,93 +3033,141 @@
  3.3133  for ac_file in conftest.exe conftest conftest.*; do
  3.3134    test -f "$ac_file" || continue
  3.3135    case $ac_file in
  3.3136 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
  3.3137 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3.3138      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  3.3139  	  break;;
  3.3140      * ) break;;
  3.3141    esac
  3.3142  done
  3.3143  else
  3.3144 -  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
  3.3145 -See \`config.log' for more details." >&5
  3.3146 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
  3.3147 -See \`config.log' for more details." >&2;}
  3.3148 -   { (exit 1); exit 1; }; }
  3.3149 -fi
  3.3150 -
  3.3151 -rm -f conftest$ac_cv_exeext
  3.3152 -{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
  3.3153 -echo "${ECHO_T}$ac_cv_exeext" >&6; }
  3.3154 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.3155 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.3156 +as_fn_error $? "cannot compute suffix of executables: cannot compile and link
  3.3157 +See \`config.log' for more details" "$LINENO" 5; }
  3.3158 +fi
  3.3159 +rm -f conftest conftest$ac_cv_exeext
  3.3160 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
  3.3161 +$as_echo "$ac_cv_exeext" >&6; }
  3.3162  
  3.3163  rm -f conftest.$ac_ext
  3.3164  EXEEXT=$ac_cv_exeext
  3.3165  ac_exeext=$EXEEXT
  3.3166 -{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
  3.3167 -echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
  3.3168 -if test "${ac_cv_objext+set}" = set; then
  3.3169 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3170 -else
  3.3171 -  cat >conftest.$ac_ext <<_ACEOF
  3.3172 -/* confdefs.h.  */
  3.3173 -_ACEOF
  3.3174 -cat confdefs.h >>conftest.$ac_ext
  3.3175 -cat >>conftest.$ac_ext <<_ACEOF
  3.3176 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3177  /* end confdefs.h.  */
  3.3178 -
  3.3179 +#include <stdio.h>
  3.3180  int
  3.3181  main ()
  3.3182  {
  3.3183 +FILE *f = fopen ("conftest.out", "w");
  3.3184 + return ferror (f) || fclose (f) != 0;
  3.3185  
  3.3186    ;
  3.3187    return 0;
  3.3188  }
  3.3189  _ACEOF
  3.3190 -rm -f conftest.o conftest.obj
  3.3191 -if { (ac_try="$ac_compile"
  3.3192 +ac_clean_files="$ac_clean_files conftest.out"
  3.3193 +# Check that the compiler produces executables we can run.  If not, either
  3.3194 +# the compiler is broken, or we cross compile.
  3.3195 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
  3.3196 +$as_echo_n "checking whether we are cross compiling... " >&6; }
  3.3197 +if test "$cross_compiling" != yes; then
  3.3198 +  { { ac_try="$ac_link"
  3.3199  case "(($ac_try" in
  3.3200    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3201    *) ac_try_echo=$ac_try;;
  3.3202  esac
  3.3203 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3204 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.3205 +$as_echo "$ac_try_echo"; } >&5
  3.3206 +  (eval "$ac_link") 2>&5
  3.3207 +  ac_status=$?
  3.3208 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.3209 +  test $ac_status = 0; }
  3.3210 +  if { ac_try='./conftest$ac_cv_exeext'
  3.3211 +  { { case "(($ac_try" in
  3.3212 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3213 +  *) ac_try_echo=$ac_try;;
  3.3214 +esac
  3.3215 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.3216 +$as_echo "$ac_try_echo"; } >&5
  3.3217 +  (eval "$ac_try") 2>&5
  3.3218 +  ac_status=$?
  3.3219 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.3220 +  test $ac_status = 0; }; }; then
  3.3221 +    cross_compiling=no
  3.3222 +  else
  3.3223 +    if test "$cross_compiling" = maybe; then
  3.3224 +	cross_compiling=yes
  3.3225 +    else
  3.3226 +	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.3227 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.3228 +as_fn_error $? "cannot run C compiled programs.
  3.3229 +If you meant to cross compile, use \`--host'.
  3.3230 +See \`config.log' for more details" "$LINENO" 5; }
  3.3231 +    fi
  3.3232 +  fi
  3.3233 +fi
  3.3234 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
  3.3235 +$as_echo "$cross_compiling" >&6; }
  3.3236 +
  3.3237 +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
  3.3238 +ac_clean_files=$ac_clean_files_save
  3.3239 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
  3.3240 +$as_echo_n "checking for suffix of object files... " >&6; }
  3.3241 +if ${ac_cv_objext+:} false; then :
  3.3242 +  $as_echo_n "(cached) " >&6
  3.3243 +else
  3.3244 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3245 +/* end confdefs.h.  */
  3.3246 +
  3.3247 +int
  3.3248 +main ()
  3.3249 +{
  3.3250 +
  3.3251 +  ;
  3.3252 +  return 0;
  3.3253 +}
  3.3254 +_ACEOF
  3.3255 +rm -f conftest.o conftest.obj
  3.3256 +if { { ac_try="$ac_compile"
  3.3257 +case "(($ac_try" in
  3.3258 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3259 +  *) ac_try_echo=$ac_try;;
  3.3260 +esac
  3.3261 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3.3262 +$as_echo "$ac_try_echo"; } >&5
  3.3263    (eval "$ac_compile") 2>&5
  3.3264    ac_status=$?
  3.3265 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3266 -  (exit $ac_status); }; then
  3.3267 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.3268 +  test $ac_status = 0; }; then :
  3.3269    for ac_file in conftest.o conftest.obj conftest.*; do
  3.3270    test -f "$ac_file" || continue;
  3.3271    case $ac_file in
  3.3272 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
  3.3273 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  3.3274      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  3.3275         break;;
  3.3276    esac
  3.3277  done
  3.3278  else
  3.3279 -  echo "$as_me: failed program was:" >&5
  3.3280 +  $as_echo "$as_me: failed program was:" >&5
  3.3281  sed 's/^/| /' conftest.$ac_ext >&5
  3.3282  
  3.3283 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
  3.3284 -See \`config.log' for more details." >&5
  3.3285 -echo "$as_me: error: cannot compute suffix of object files: cannot compile
  3.3286 -See \`config.log' for more details." >&2;}
  3.3287 -   { (exit 1); exit 1; }; }
  3.3288 -fi
  3.3289 -
  3.3290 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.3291 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.3292 +as_fn_error $? "cannot compute suffix of object files: cannot compile
  3.3293 +See \`config.log' for more details" "$LINENO" 5; }
  3.3294 +fi
  3.3295  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  3.3296  fi
  3.3297 -{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
  3.3298 -echo "${ECHO_T}$ac_cv_objext" >&6; }
  3.3299 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
  3.3300 +$as_echo "$ac_cv_objext" >&6; }
  3.3301  OBJEXT=$ac_cv_objext
  3.3302  ac_objext=$OBJEXT
  3.3303 -{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
  3.3304 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  3.3305 -if test "${ac_cv_c_compiler_gnu+set}" = set; then
  3.3306 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3307 -else
  3.3308 -  cat >conftest.$ac_ext <<_ACEOF
  3.3309 -/* confdefs.h.  */
  3.3310 -_ACEOF
  3.3311 -cat confdefs.h >>conftest.$ac_ext
  3.3312 -cat >>conftest.$ac_ext <<_ACEOF
  3.3313 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
  3.3314 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  3.3315 +if ${ac_cv_c_compiler_gnu+:} false; then :
  3.3316 +  $as_echo_n "(cached) " >&6
  3.3317 +else
  3.3318 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3319  /* end confdefs.h.  */
  3.3320  
  3.3321  int
  3.3322 @@ -2752,54 +3181,34 @@
  3.3323    return 0;
  3.3324  }
  3.3325  _ACEOF
  3.3326 -rm -f conftest.$ac_objext
  3.3327 -if { (ac_try="$ac_compile"
  3.3328 -case "(($ac_try" in
  3.3329 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3330 -  *) ac_try_echo=$ac_try;;
  3.3331 -esac
  3.3332 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3333 -  (eval "$ac_compile") 2>conftest.er1
  3.3334 -  ac_status=$?
  3.3335 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3336 -  rm -f conftest.er1
  3.3337 -  cat conftest.err >&5
  3.3338 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3339 -  (exit $ac_status); } && {
  3.3340 -	 test -z "$ac_c_werror_flag" ||
  3.3341 -	 test ! -s conftest.err
  3.3342 -       } && test -s conftest.$ac_objext; then
  3.3343 +if ac_fn_c_try_compile "$LINENO"; then :
  3.3344    ac_compiler_gnu=yes
  3.3345  else
  3.3346 -  echo "$as_me: failed program was:" >&5
  3.3347 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3348 -
  3.3349 -	ac_compiler_gnu=no
  3.3350 -fi
  3.3351 -
  3.3352 +  ac_compiler_gnu=no
  3.3353 +fi
  3.3354  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3355  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  3.3356  
  3.3357  fi
  3.3358 -{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
  3.3359 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  3.3360 -GCC=`test $ac_compiler_gnu = yes && echo yes`
  3.3361 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
  3.3362 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  3.3363 +if test $ac_compiler_gnu = yes; then
  3.3364 +  GCC=yes
  3.3365 +else
  3.3366 +  GCC=
  3.3367 +fi
  3.3368  ac_test_CFLAGS=${CFLAGS+set}
  3.3369  ac_save_CFLAGS=$CFLAGS
  3.3370 -{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
  3.3371 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
  3.3372 -if test "${ac_cv_prog_cc_g+set}" = set; then
  3.3373 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3374 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
  3.3375 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
  3.3376 +if ${ac_cv_prog_cc_g+:} false; then :
  3.3377 +  $as_echo_n "(cached) " >&6
  3.3378  else
  3.3379    ac_save_c_werror_flag=$ac_c_werror_flag
  3.3380     ac_c_werror_flag=yes
  3.3381     ac_cv_prog_cc_g=no
  3.3382     CFLAGS="-g"
  3.3383 -   cat >conftest.$ac_ext <<_ACEOF
  3.3384 -/* confdefs.h.  */
  3.3385 -_ACEOF
  3.3386 -cat confdefs.h >>conftest.$ac_ext
  3.3387 -cat >>conftest.$ac_ext <<_ACEOF
  3.3388 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3389  /* end confdefs.h.  */
  3.3390  
  3.3391  int
  3.3392 @@ -2810,34 +3219,11 @@
  3.3393    return 0;
  3.3394  }
  3.3395  _ACEOF
  3.3396 -rm -f conftest.$ac_objext
  3.3397 -if { (ac_try="$ac_compile"
  3.3398 -case "(($ac_try" in
  3.3399 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3400 -  *) ac_try_echo=$ac_try;;
  3.3401 -esac
  3.3402 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3403 -  (eval "$ac_compile") 2>conftest.er1
  3.3404 -  ac_status=$?
  3.3405 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3406 -  rm -f conftest.er1
  3.3407 -  cat conftest.err >&5
  3.3408 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3409 -  (exit $ac_status); } && {
  3.3410 -	 test -z "$ac_c_werror_flag" ||
  3.3411 -	 test ! -s conftest.err
  3.3412 -       } && test -s conftest.$ac_objext; then
  3.3413 +if ac_fn_c_try_compile "$LINENO"; then :
  3.3414    ac_cv_prog_cc_g=yes
  3.3415  else
  3.3416 -  echo "$as_me: failed program was:" >&5
  3.3417 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3418 -
  3.3419 -	CFLAGS=""
  3.3420 -      cat >conftest.$ac_ext <<_ACEOF
  3.3421 -/* confdefs.h.  */
  3.3422 -_ACEOF
  3.3423 -cat confdefs.h >>conftest.$ac_ext
  3.3424 -cat >>conftest.$ac_ext <<_ACEOF
  3.3425 +  CFLAGS=""
  3.3426 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3427  /* end confdefs.h.  */
  3.3428  
  3.3429  int
  3.3430 @@ -2848,35 +3234,12 @@
  3.3431    return 0;
  3.3432  }
  3.3433  _ACEOF
  3.3434 -rm -f conftest.$ac_objext
  3.3435 -if { (ac_try="$ac_compile"
  3.3436 -case "(($ac_try" in
  3.3437 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3438 -  *) ac_try_echo=$ac_try;;
  3.3439 -esac
  3.3440 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3441 -  (eval "$ac_compile") 2>conftest.er1
  3.3442 -  ac_status=$?
  3.3443 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3444 -  rm -f conftest.er1
  3.3445 -  cat conftest.err >&5
  3.3446 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3447 -  (exit $ac_status); } && {
  3.3448 -	 test -z "$ac_c_werror_flag" ||
  3.3449 -	 test ! -s conftest.err
  3.3450 -       } && test -s conftest.$ac_objext; then
  3.3451 -  :
  3.3452 -else
  3.3453 -  echo "$as_me: failed program was:" >&5
  3.3454 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3455 -
  3.3456 -	ac_c_werror_flag=$ac_save_c_werror_flag
  3.3457 +if ac_fn_c_try_compile "$LINENO"; then :
  3.3458 +
  3.3459 +else
  3.3460 +  ac_c_werror_flag=$ac_save_c_werror_flag
  3.3461  	 CFLAGS="-g"
  3.3462 -	 cat >conftest.$ac_ext <<_ACEOF
  3.3463 -/* confdefs.h.  */
  3.3464 -_ACEOF
  3.3465 -cat confdefs.h >>conftest.$ac_ext
  3.3466 -cat >>conftest.$ac_ext <<_ACEOF
  3.3467 +	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3468  /* end confdefs.h.  */
  3.3469  
  3.3470  int
  3.3471 @@ -2887,42 +3250,18 @@
  3.3472    return 0;
  3.3473  }
  3.3474  _ACEOF
  3.3475 -rm -f conftest.$ac_objext
  3.3476 -if { (ac_try="$ac_compile"
  3.3477 -case "(($ac_try" in
  3.3478 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3479 -  *) ac_try_echo=$ac_try;;
  3.3480 -esac
  3.3481 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3482 -  (eval "$ac_compile") 2>conftest.er1
  3.3483 -  ac_status=$?
  3.3484 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3485 -  rm -f conftest.er1
  3.3486 -  cat conftest.err >&5
  3.3487 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3488 -  (exit $ac_status); } && {
  3.3489 -	 test -z "$ac_c_werror_flag" ||
  3.3490 -	 test ! -s conftest.err
  3.3491 -       } && test -s conftest.$ac_objext; then
  3.3492 +if ac_fn_c_try_compile "$LINENO"; then :
  3.3493    ac_cv_prog_cc_g=yes
  3.3494 -else
  3.3495 -  echo "$as_me: failed program was:" >&5
  3.3496 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3497 -
  3.3498 -
  3.3499 -fi
  3.3500 -
  3.3501 +fi
  3.3502  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3503  fi
  3.3504 -
  3.3505  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3506  fi
  3.3507 -
  3.3508  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.3509     ac_c_werror_flag=$ac_save_c_werror_flag
  3.3510  fi
  3.3511 -{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  3.3512 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  3.3513 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
  3.3514 +$as_echo "$ac_cv_prog_cc_g" >&6; }
  3.3515  if test "$ac_test_CFLAGS" = set; then
  3.3516    CFLAGS=$ac_save_CFLAGS
  3.3517  elif test $ac_cv_prog_cc_g = yes; then
  3.3518 @@ -2938,18 +3277,14 @@
  3.3519      CFLAGS=
  3.3520    fi
  3.3521  fi
  3.3522 -{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
  3.3523 -echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
  3.3524 -if test "${ac_cv_prog_cc_c89+set}" = set; then
  3.3525 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3526 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
  3.3527 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  3.3528 +if ${ac_cv_prog_cc_c89+:} false; then :
  3.3529 +  $as_echo_n "(cached) " >&6
  3.3530  else
  3.3531    ac_cv_prog_cc_c89=no
  3.3532  ac_save_CC=$CC
  3.3533 -cat >conftest.$ac_ext <<_ACEOF
  3.3534 -/* confdefs.h.  */
  3.3535 -_ACEOF
  3.3536 -cat confdefs.h >>conftest.$ac_ext
  3.3537 -cat >>conftest.$ac_ext <<_ACEOF
  3.3538 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.3539  /* end confdefs.h.  */
  3.3540  #include <stdarg.h>
  3.3541  #include <stdio.h>
  3.3542 @@ -3006,31 +3341,9 @@
  3.3543  	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  3.3544  do
  3.3545    CC="$ac_save_CC $ac_arg"
  3.3546 -  rm -f conftest.$ac_objext
  3.3547 -if { (ac_try="$ac_compile"
  3.3548 -case "(($ac_try" in
  3.3549 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.3550 -  *) ac_try_echo=$ac_try;;
  3.3551 -esac
  3.3552 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.3553 -  (eval "$ac_compile") 2>conftest.er1
  3.3554 -  ac_status=$?
  3.3555 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.3556 -  rm -f conftest.er1
  3.3557 -  cat conftest.err >&5
  3.3558 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.3559 -  (exit $ac_status); } && {
  3.3560 -	 test -z "$ac_c_werror_flag" ||
  3.3561 -	 test ! -s conftest.err
  3.3562 -       } && test -s conftest.$ac_objext; then
  3.3563 +  if ac_fn_c_try_compile "$LINENO"; then :
  3.3564    ac_cv_prog_cc_c89=$ac_arg
  3.3565 -else
  3.3566 -  echo "$as_me: failed program was:" >&5
  3.3567 -sed 's/^/| /' conftest.$ac_ext >&5
  3.3568 -
  3.3569 -
  3.3570 -fi
  3.3571 -
  3.3572 +fi
  3.3573  rm -f core conftest.err conftest.$ac_objext
  3.3574    test "x$ac_cv_prog_cc_c89" != "xno" && break
  3.3575  done
  3.3576 @@ -3041,17 +3354,19 @@
  3.3577  # AC_CACHE_VAL
  3.3578  case "x$ac_cv_prog_cc_c89" in
  3.3579    x)
  3.3580 -    { echo "$as_me:$LINENO: result: none needed" >&5
  3.3581 -echo "${ECHO_T}none needed" >&6; } ;;
  3.3582 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
  3.3583 +$as_echo "none needed" >&6; } ;;
  3.3584    xno)
  3.3585 -    { echo "$as_me:$LINENO: result: unsupported" >&5
  3.3586 -echo "${ECHO_T}unsupported" >&6; } ;;
  3.3587 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
  3.3588 +$as_echo "unsupported" >&6; } ;;
  3.3589    *)
  3.3590      CC="$CC $ac_cv_prog_cc_c89"
  3.3591 -    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
  3.3592 -echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  3.3593 -esac
  3.3594 -
  3.3595 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
  3.3596 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  3.3597 +esac
  3.3598 +if test "x$ac_cv_prog_cc_c89" != xno; then :
  3.3599 +
  3.3600 +fi
  3.3601  
  3.3602  ac_ext=c
  3.3603  ac_cpp='$CPP $CPPFLAGS'
  3.3604 @@ -3059,51 +3374,46 @@
  3.3605  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3.3606  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.3607  
  3.3608 -{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
  3.3609 -echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
  3.3610 -if test "${ac_cv_path_SED+set}" = set; then
  3.3611 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3612 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
  3.3613 +$as_echo_n "checking for a sed that does not truncate output... " >&6; }
  3.3614 +if ${ac_cv_path_SED+:} false; then :
  3.3615 +  $as_echo_n "(cached) " >&6
  3.3616  else
  3.3617              ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
  3.3618       for ac_i in 1 2 3 4 5 6 7; do
  3.3619         ac_script="$ac_script$as_nl$ac_script"
  3.3620       done
  3.3621 -     echo "$ac_script" | sed 99q >conftest.sed
  3.3622 -     $as_unset ac_script || ac_script=
  3.3623 -     # Extract the first word of "sed gsed" to use in msg output
  3.3624 -if test -z "$SED"; then
  3.3625 -set dummy sed gsed; ac_prog_name=$2
  3.3626 -if test "${ac_cv_path_SED+set}" = set; then
  3.3627 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3628 -else
  3.3629 +     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
  3.3630 +     { ac_script=; unset ac_script;}
  3.3631 +     if test -z "$SED"; then
  3.3632    ac_path_SED_found=false
  3.3633 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3634 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3635 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3636 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3637  for as_dir in $PATH
  3.3638  do
  3.3639    IFS=$as_save_IFS
  3.3640    test -z "$as_dir" && as_dir=.
  3.3641 -  for ac_prog in sed gsed; do
  3.3642 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3643 -    ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  3.3644 -    { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  3.3645 -    # Check for GNU ac_path_SED and select it if it is found.
  3.3646 +    for ac_prog in sed gsed; do
  3.3647 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3648 +      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
  3.3649 +      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
  3.3650 +# Check for GNU ac_path_SED and select it if it is found.
  3.3651    # Check for GNU $ac_path_SED
  3.3652  case `"$ac_path_SED" --version 2>&1` in
  3.3653  *GNU*)
  3.3654    ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
  3.3655  *)
  3.3656    ac_count=0
  3.3657 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3658 +  $as_echo_n 0123456789 >"conftest.in"
  3.3659    while :
  3.3660    do
  3.3661      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3662      mv "conftest.tmp" "conftest.in"
  3.3663      cp "conftest.in" "conftest.nl"
  3.3664 -    echo '' >> "conftest.nl"
  3.3665 +    $as_echo '' >> "conftest.nl"
  3.3666      "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3667      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3668 -    ac_count=`expr $ac_count + 1`
  3.3669 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  3.3670      if test $ac_count -gt ${ac_path_SED_max-0}; then
  3.3671        # Best one so far, save it but keep looking for a better one
  3.3672        ac_cv_path_SED="$ac_path_SED"
  3.3673 @@ -3115,31 +3425,21 @@
  3.3674    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3675  esac
  3.3676  
  3.3677 -
  3.3678 -    $ac_path_SED_found && break 3
  3.3679 -  done
  3.3680 -done
  3.3681 -
  3.3682 -done
  3.3683 +      $ac_path_SED_found && break 3
  3.3684 +    done
  3.3685 +  done
  3.3686 +  done
  3.3687  IFS=$as_save_IFS
  3.3688 -
  3.3689 -
  3.3690 -fi
  3.3691 -
  3.3692 -SED="$ac_cv_path_SED"
  3.3693 -if test -z "$SED"; then
  3.3694 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
  3.3695 -echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
  3.3696 -   { (exit 1); exit 1; }; }
  3.3697 -fi
  3.3698 -
  3.3699 +  if test -z "$ac_cv_path_SED"; then
  3.3700 +    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
  3.3701 +  fi
  3.3702  else
  3.3703    ac_cv_path_SED=$SED
  3.3704  fi
  3.3705  
  3.3706  fi
  3.3707 -{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
  3.3708 -echo "${ECHO_T}$ac_cv_path_SED" >&6; }
  3.3709 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
  3.3710 +$as_echo "$ac_cv_path_SED" >&6; }
  3.3711   SED="$ac_cv_path_SED"
  3.3712    rm -f conftest.sed
  3.3713  
  3.3714 @@ -3156,45 +3456,40 @@
  3.3715  
  3.3716  
  3.3717  
  3.3718 -{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
  3.3719 -echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
  3.3720 -if test "${ac_cv_path_GREP+set}" = set; then
  3.3721 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3722 -else
  3.3723 -  # Extract the first word of "grep ggrep" to use in msg output
  3.3724 -if test -z "$GREP"; then
  3.3725 -set dummy grep ggrep; ac_prog_name=$2
  3.3726 -if test "${ac_cv_path_GREP+set}" = set; then
  3.3727 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3728 -else
  3.3729 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
  3.3730 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  3.3731 +if ${ac_cv_path_GREP+:} false; then :
  3.3732 +  $as_echo_n "(cached) " >&6
  3.3733 +else
  3.3734 +  if test -z "$GREP"; then
  3.3735    ac_path_GREP_found=false
  3.3736 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3737 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3738 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3739 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3740  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3.3741  do
  3.3742    IFS=$as_save_IFS
  3.3743    test -z "$as_dir" && as_dir=.
  3.3744 -  for ac_prog in grep ggrep; do
  3.3745 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3746 -    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3747 -    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  3.3748 -    # Check for GNU ac_path_GREP and select it if it is found.
  3.3749 +    for ac_prog in grep ggrep; do
  3.3750 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3751 +      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3752 +      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
  3.3753 +# Check for GNU ac_path_GREP and select it if it is found.
  3.3754    # Check for GNU $ac_path_GREP
  3.3755  case `"$ac_path_GREP" --version 2>&1` in
  3.3756  *GNU*)
  3.3757    ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  3.3758  *)
  3.3759    ac_count=0
  3.3760 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3761 +  $as_echo_n 0123456789 >"conftest.in"
  3.3762    while :
  3.3763    do
  3.3764      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3765      mv "conftest.tmp" "conftest.in"
  3.3766      cp "conftest.in" "conftest.nl"
  3.3767 -    echo 'GREP' >> "conftest.nl"
  3.3768 +    $as_echo 'GREP' >> "conftest.nl"
  3.3769      "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3770      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3771 -    ac_count=`expr $ac_count + 1`
  3.3772 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  3.3773      if test $ac_count -gt ${ac_path_GREP_max-0}; then
  3.3774        # Best one so far, save it but keep looking for a better one
  3.3775        ac_cv_path_GREP="$ac_path_GREP"
  3.3776 @@ -3206,77 +3501,61 @@
  3.3777    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3778  esac
  3.3779  
  3.3780 -
  3.3781 -    $ac_path_GREP_found && break 3
  3.3782 -  done
  3.3783 -done
  3.3784 -
  3.3785 -done
  3.3786 +      $ac_path_GREP_found && break 3
  3.3787 +    done
  3.3788 +  done
  3.3789 +  done
  3.3790  IFS=$as_save_IFS
  3.3791 -
  3.3792 -
  3.3793 -fi
  3.3794 -
  3.3795 -GREP="$ac_cv_path_GREP"
  3.3796 -if test -z "$GREP"; then
  3.3797 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3798 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3799 -   { (exit 1); exit 1; }; }
  3.3800 -fi
  3.3801 -
  3.3802 +  if test -z "$ac_cv_path_GREP"; then
  3.3803 +    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  3.3804 +  fi
  3.3805  else
  3.3806    ac_cv_path_GREP=$GREP
  3.3807  fi
  3.3808  
  3.3809 -
  3.3810 -fi
  3.3811 -{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
  3.3812 -echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
  3.3813 +fi
  3.3814 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
  3.3815 +$as_echo "$ac_cv_path_GREP" >&6; }
  3.3816   GREP="$ac_cv_path_GREP"
  3.3817  
  3.3818  
  3.3819 -{ echo "$as_me:$LINENO: checking for egrep" >&5
  3.3820 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
  3.3821 -if test "${ac_cv_path_EGREP+set}" = set; then
  3.3822 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3823 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
  3.3824 +$as_echo_n "checking for egrep... " >&6; }
  3.3825 +if ${ac_cv_path_EGREP+:} false; then :
  3.3826 +  $as_echo_n "(cached) " >&6
  3.3827  else
  3.3828    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  3.3829     then ac_cv_path_EGREP="$GREP -E"
  3.3830     else
  3.3831 -     # Extract the first word of "egrep" to use in msg output
  3.3832 -if test -z "$EGREP"; then
  3.3833 -set dummy egrep; ac_prog_name=$2
  3.3834 -if test "${ac_cv_path_EGREP+set}" = set; then
  3.3835 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3836 -else
  3.3837 +     if test -z "$EGREP"; then
  3.3838    ac_path_EGREP_found=false
  3.3839 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3840 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3841 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3842 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3843  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3.3844  do
  3.3845    IFS=$as_save_IFS
  3.3846    test -z "$as_dir" && as_dir=.
  3.3847 -  for ac_prog in egrep; do
  3.3848 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3849 -    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3850 -    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  3.3851 -    # Check for GNU ac_path_EGREP and select it if it is found.
  3.3852 +    for ac_prog in egrep; do
  3.3853 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3854 +      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3855 +      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
  3.3856 +# Check for GNU ac_path_EGREP and select it if it is found.
  3.3857    # Check for GNU $ac_path_EGREP
  3.3858  case `"$ac_path_EGREP" --version 2>&1` in
  3.3859  *GNU*)
  3.3860    ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  3.3861  *)
  3.3862    ac_count=0
  3.3863 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3864 +  $as_echo_n 0123456789 >"conftest.in"
  3.3865    while :
  3.3866    do
  3.3867      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3868      mv "conftest.tmp" "conftest.in"
  3.3869      cp "conftest.in" "conftest.nl"
  3.3870 -    echo 'EGREP' >> "conftest.nl"
  3.3871 +    $as_echo 'EGREP' >> "conftest.nl"
  3.3872      "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3873      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3874 -    ac_count=`expr $ac_count + 1`
  3.3875 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  3.3876      if test $ac_count -gt ${ac_path_EGREP_max-0}; then
  3.3877        # Best one so far, save it but keep looking for a better one
  3.3878        ac_cv_path_EGREP="$ac_path_EGREP"
  3.3879 @@ -3288,78 +3567,62 @@
  3.3880    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3881  esac
  3.3882  
  3.3883 -
  3.3884 -    $ac_path_EGREP_found && break 3
  3.3885 -  done
  3.3886 -done
  3.3887 -
  3.3888 -done
  3.3889 +      $ac_path_EGREP_found && break 3
  3.3890 +    done
  3.3891 +  done
  3.3892 +  done
  3.3893  IFS=$as_save_IFS
  3.3894 -
  3.3895 -
  3.3896 -fi
  3.3897 -
  3.3898 -EGREP="$ac_cv_path_EGREP"
  3.3899 -if test -z "$EGREP"; then
  3.3900 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.3901 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.3902 -   { (exit 1); exit 1; }; }
  3.3903 -fi
  3.3904 -
  3.3905 +  if test -z "$ac_cv_path_EGREP"; then
  3.3906 +    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  3.3907 +  fi
  3.3908  else
  3.3909    ac_cv_path_EGREP=$EGREP
  3.3910  fi
  3.3911  
  3.3912 -
  3.3913     fi
  3.3914  fi
  3.3915 -{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
  3.3916 -echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
  3.3917 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
  3.3918 +$as_echo "$ac_cv_path_EGREP" >&6; }
  3.3919   EGREP="$ac_cv_path_EGREP"
  3.3920  
  3.3921  
  3.3922 -{ echo "$as_me:$LINENO: checking for fgrep" >&5
  3.3923 -echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
  3.3924 -if test "${ac_cv_path_FGREP+set}" = set; then
  3.3925 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3926 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
  3.3927 +$as_echo_n "checking for fgrep... " >&6; }
  3.3928 +if ${ac_cv_path_FGREP+:} false; then :
  3.3929 +  $as_echo_n "(cached) " >&6
  3.3930  else
  3.3931    if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
  3.3932     then ac_cv_path_FGREP="$GREP -F"
  3.3933     else
  3.3934 -     # Extract the first word of "fgrep" to use in msg output
  3.3935 -if test -z "$FGREP"; then
  3.3936 -set dummy fgrep; ac_prog_name=$2
  3.3937 -if test "${ac_cv_path_FGREP+set}" = set; then
  3.3938 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.3939 -else
  3.3940 +     if test -z "$FGREP"; then
  3.3941    ac_path_FGREP_found=false
  3.3942 -# Loop through the user's path and test for each of PROGNAME-LIST
  3.3943 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3944 +  # Loop through the user's path and test for each of PROGNAME-LIST
  3.3945 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3.3946  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3.3947  do
  3.3948    IFS=$as_save_IFS
  3.3949    test -z "$as_dir" && as_dir=.
  3.3950 -  for ac_prog in fgrep; do
  3.3951 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.3952 -    ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3953 -    { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
  3.3954 -    # Check for GNU ac_path_FGREP and select it if it is found.
  3.3955 +    for ac_prog in fgrep; do
  3.3956 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.3957 +      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
  3.3958 +      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
  3.3959 +# Check for GNU ac_path_FGREP and select it if it is found.
  3.3960    # Check for GNU $ac_path_FGREP
  3.3961  case `"$ac_path_FGREP" --version 2>&1` in
  3.3962  *GNU*)
  3.3963    ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
  3.3964  *)
  3.3965    ac_count=0
  3.3966 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
  3.3967 +  $as_echo_n 0123456789 >"conftest.in"
  3.3968    while :
  3.3969    do
  3.3970      cat "conftest.in" "conftest.in" >"conftest.tmp"
  3.3971      mv "conftest.tmp" "conftest.in"
  3.3972      cp "conftest.in" "conftest.nl"
  3.3973 -    echo 'FGREP' >> "conftest.nl"
  3.3974 +    $as_echo 'FGREP' >> "conftest.nl"
  3.3975      "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3.3976      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3.3977 -    ac_count=`expr $ac_count + 1`
  3.3978 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  3.3979      if test $ac_count -gt ${ac_path_FGREP_max-0}; then
  3.3980        # Best one so far, save it but keep looking for a better one
  3.3981        ac_cv_path_FGREP="$ac_path_FGREP"
  3.3982 @@ -3371,33 +3634,22 @@
  3.3983    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3.3984  esac
  3.3985  
  3.3986 -
  3.3987 -    $ac_path_FGREP_found && break 3
  3.3988 -  done
  3.3989 -done
  3.3990 -
  3.3991 -done
  3.3992 +      $ac_path_FGREP_found && break 3
  3.3993 +    done
  3.3994 +  done
  3.3995 +  done
  3.3996  IFS=$as_save_IFS
  3.3997 -
  3.3998 -
  3.3999 -fi
  3.4000 -
  3.4001 -FGREP="$ac_cv_path_FGREP"
  3.4002 -if test -z "$FGREP"; then
  3.4003 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
  3.4004 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
  3.4005 -   { (exit 1); exit 1; }; }
  3.4006 -fi
  3.4007 -
  3.4008 +  if test -z "$ac_cv_path_FGREP"; then
  3.4009 +    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  3.4010 +  fi
  3.4011  else
  3.4012    ac_cv_path_FGREP=$FGREP
  3.4013  fi
  3.4014  
  3.4015 -
  3.4016     fi
  3.4017  fi
  3.4018 -{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
  3.4019 -echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
  3.4020 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
  3.4021 +$as_echo "$ac_cv_path_FGREP" >&6; }
  3.4022   FGREP="$ac_cv_path_FGREP"
  3.4023  
  3.4024  
  3.4025 @@ -3422,7 +3674,7 @@
  3.4026  
  3.4027  
  3.4028  # Check whether --with-gnu-ld was given.
  3.4029 -if test "${with_gnu_ld+set}" = set; then
  3.4030 +if test "${with_gnu_ld+set}" = set; then :
  3.4031    withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
  3.4032  else
  3.4033    with_gnu_ld=no
  3.4034 @@ -3431,8 +3683,8 @@
  3.4035  ac_prog=ld
  3.4036  if test "$GCC" = yes; then
  3.4037    # Check if gcc -print-prog-name=ld gives a path.
  3.4038 -  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
  3.4039 -echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
  3.4040 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
  3.4041 +$as_echo_n "checking for ld used by $CC... " >&6; }
  3.4042    case $host in
  3.4043    *-*-mingw*)
  3.4044      # gcc leaves a trailing carriage return which upsets mingw
  3.4045 @@ -3461,14 +3713,14 @@
  3.4046      ;;
  3.4047    esac
  3.4048  elif test "$with_gnu_ld" = yes; then
  3.4049 -  { echo "$as_me:$LINENO: checking for GNU ld" >&5
  3.4050 -echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
  3.4051 -else
  3.4052 -  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
  3.4053 -echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
  3.4054 -fi
  3.4055 -if test "${lt_cv_path_LD+set}" = set; then
  3.4056 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4057 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
  3.4058 +$as_echo_n "checking for GNU ld... " >&6; }
  3.4059 +else
  3.4060 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
  3.4061 +$as_echo_n "checking for non-GNU ld... " >&6; }
  3.4062 +fi
  3.4063 +if ${lt_cv_path_LD+:} false; then :
  3.4064 +  $as_echo_n "(cached) " >&6
  3.4065  else
  3.4066    if test -z "$LD"; then
  3.4067    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  3.4068 @@ -3498,19 +3750,17 @@
  3.4069  
  3.4070  LD="$lt_cv_path_LD"
  3.4071  if test -n "$LD"; then
  3.4072 -  { echo "$as_me:$LINENO: result: $LD" >&5
  3.4073 -echo "${ECHO_T}$LD" >&6; }
  3.4074 -else
  3.4075 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4076 -echo "${ECHO_T}no" >&6; }
  3.4077 -fi
  3.4078 -test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
  3.4079 -echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
  3.4080 -   { (exit 1); exit 1; }; }
  3.4081 -{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
  3.4082 -echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
  3.4083 -if test "${lt_cv_prog_gnu_ld+set}" = set; then
  3.4084 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4085 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
  3.4086 +$as_echo "$LD" >&6; }
  3.4087 +else
  3.4088 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4089 +$as_echo "no" >&6; }
  3.4090 +fi
  3.4091 +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
  3.4092 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
  3.4093 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
  3.4094 +if ${lt_cv_prog_gnu_ld+:} false; then :
  3.4095 +  $as_echo_n "(cached) " >&6
  3.4096  else
  3.4097    # I'd rather use --version here, but apparently some GNU lds only accept -v.
  3.4098  case `$LD -v 2>&1 </dev/null` in
  3.4099 @@ -3522,8 +3772,8 @@
  3.4100    ;;
  3.4101  esac
  3.4102  fi
  3.4103 -{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
  3.4104 -echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
  3.4105 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
  3.4106 +$as_echo "$lt_cv_prog_gnu_ld" >&6; }
  3.4107  with_gnu_ld=$lt_cv_prog_gnu_ld
  3.4108  
  3.4109  
  3.4110 @@ -3534,10 +3784,10 @@
  3.4111  
  3.4112  
  3.4113  
  3.4114 -{ echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
  3.4115 -echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; }
  3.4116 -if test "${lt_cv_path_NM+set}" = set; then
  3.4117 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4118 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
  3.4119 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
  3.4120 +if ${lt_cv_path_NM+:} false; then :
  3.4121 +  $as_echo_n "(cached) " >&6
  3.4122  else
  3.4123    if test -n "$NM"; then
  3.4124    # Let the user override the test.
  3.4125 @@ -3583,8 +3833,8 @@
  3.4126    : ${lt_cv_path_NM=no}
  3.4127  fi
  3.4128  fi
  3.4129 -{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
  3.4130 -echo "${ECHO_T}$lt_cv_path_NM" >&6; }
  3.4131 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
  3.4132 +$as_echo "$lt_cv_path_NM" >&6; }
  3.4133  if test "$lt_cv_path_NM" != "no"; then
  3.4134    NM="$lt_cv_path_NM"
  3.4135  else
  3.4136 @@ -3594,10 +3844,10 @@
  3.4137    do
  3.4138      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  3.4139  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  3.4140 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4141 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4142 -if test "${ac_cv_prog_DUMPBIN+set}" = set; then
  3.4143 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4144 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4145 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4146 +if ${ac_cv_prog_DUMPBIN+:} false; then :
  3.4147 +  $as_echo_n "(cached) " >&6
  3.4148  else
  3.4149    if test -n "$DUMPBIN"; then
  3.4150    ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
  3.4151 @@ -3607,25 +3857,25 @@
  3.4152  do
  3.4153    IFS=$as_save_IFS
  3.4154    test -z "$as_dir" && as_dir=.
  3.4155 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4156 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4157    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4158      ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
  3.4159 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4160 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4161      break 2
  3.4162    fi
  3.4163  done
  3.4164 -done
  3.4165 +  done
  3.4166  IFS=$as_save_IFS
  3.4167  
  3.4168  fi
  3.4169  fi
  3.4170  DUMPBIN=$ac_cv_prog_DUMPBIN
  3.4171  if test -n "$DUMPBIN"; then
  3.4172 -  { echo "$as_me:$LINENO: result: $DUMPBIN" >&5
  3.4173 -echo "${ECHO_T}$DUMPBIN" >&6; }
  3.4174 -else
  3.4175 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4176 -echo "${ECHO_T}no" >&6; }
  3.4177 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
  3.4178 +$as_echo "$DUMPBIN" >&6; }
  3.4179 +else
  3.4180 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4181 +$as_echo "no" >&6; }
  3.4182  fi
  3.4183  
  3.4184  
  3.4185 @@ -3638,10 +3888,10 @@
  3.4186  do
  3.4187    # Extract the first word of "$ac_prog", so it can be a program name with args.
  3.4188  set dummy $ac_prog; ac_word=$2
  3.4189 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4190 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4191 -if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
  3.4192 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4193 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4194 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4195 +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
  3.4196 +  $as_echo_n "(cached) " >&6
  3.4197  else
  3.4198    if test -n "$ac_ct_DUMPBIN"; then
  3.4199    ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
  3.4200 @@ -3651,25 +3901,25 @@
  3.4201  do
  3.4202    IFS=$as_save_IFS
  3.4203    test -z "$as_dir" && as_dir=.
  3.4204 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4205 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4206    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4207      ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
  3.4208 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4209 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4210      break 2
  3.4211    fi
  3.4212  done
  3.4213 -done
  3.4214 +  done
  3.4215  IFS=$as_save_IFS
  3.4216  
  3.4217  fi
  3.4218  fi
  3.4219  ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
  3.4220  if test -n "$ac_ct_DUMPBIN"; then
  3.4221 -  { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
  3.4222 -echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; }
  3.4223 -else
  3.4224 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4225 -echo "${ECHO_T}no" >&6; }
  3.4226 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
  3.4227 +$as_echo "$ac_ct_DUMPBIN" >&6; }
  3.4228 +else
  3.4229 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4230 +$as_echo "no" >&6; }
  3.4231  fi
  3.4232  
  3.4233  
  3.4234 @@ -3681,12 +3931,8 @@
  3.4235    else
  3.4236      case $cross_compiling:$ac_tool_warned in
  3.4237  yes:)
  3.4238 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4239 -whose name does not start with the host triplet.  If you think this
  3.4240 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4241 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4242 -whose name does not start with the host triplet.  If you think this
  3.4243 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4244 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.4245 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.4246  ac_tool_warned=yes ;;
  3.4247  esac
  3.4248      DUMPBIN=$ac_ct_DUMPBIN
  3.4249 @@ -3705,45 +3951,45 @@
  3.4250  
  3.4251  
  3.4252  
  3.4253 -{ echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
  3.4254 -echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; }
  3.4255 -if test "${lt_cv_nm_interface+set}" = set; then
  3.4256 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4257 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
  3.4258 +$as_echo_n "checking the name lister ($NM) interface... " >&6; }
  3.4259 +if ${lt_cv_nm_interface+:} false; then :
  3.4260 +  $as_echo_n "(cached) " >&6
  3.4261  else
  3.4262    lt_cv_nm_interface="BSD nm"
  3.4263    echo "int some_variable = 0;" > conftest.$ac_ext
  3.4264 -  (eval echo "\"\$as_me:3715: $ac_compile\"" >&5)
  3.4265 +  (eval echo "\"\$as_me:3961: $ac_compile\"" >&5)
  3.4266    (eval "$ac_compile" 2>conftest.err)
  3.4267    cat conftest.err >&5
  3.4268 -  (eval echo "\"\$as_me:3718: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  3.4269 +  (eval echo "\"\$as_me:3964: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  3.4270    (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  3.4271    cat conftest.err >&5
  3.4272 -  (eval echo "\"\$as_me:3721: output\"" >&5)
  3.4273 +  (eval echo "\"\$as_me:3967: output\"" >&5)
  3.4274    cat conftest.out >&5
  3.4275    if $GREP 'External.*some_variable' conftest.out > /dev/null; then
  3.4276      lt_cv_nm_interface="MS dumpbin"
  3.4277    fi
  3.4278    rm -f conftest*
  3.4279  fi
  3.4280 -{ echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
  3.4281 -echo "${ECHO_T}$lt_cv_nm_interface" >&6; }
  3.4282 -
  3.4283 -{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
  3.4284 -echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
  3.4285 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
  3.4286 +$as_echo "$lt_cv_nm_interface" >&6; }
  3.4287 +
  3.4288 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
  3.4289 +$as_echo_n "checking whether ln -s works... " >&6; }
  3.4290  LN_S=$as_ln_s
  3.4291  if test "$LN_S" = "ln -s"; then
  3.4292 -  { echo "$as_me:$LINENO: result: yes" >&5
  3.4293 -echo "${ECHO_T}yes" >&6; }
  3.4294 -else
  3.4295 -  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
  3.4296 -echo "${ECHO_T}no, using $LN_S" >&6; }
  3.4297 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  3.4298 +$as_echo "yes" >&6; }
  3.4299 +else
  3.4300 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
  3.4301 +$as_echo "no, using $LN_S" >&6; }
  3.4302  fi
  3.4303  
  3.4304  # find the maximum length of command line arguments
  3.4305 -{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
  3.4306 -echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
  3.4307 -if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  3.4308 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4309 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
  3.4310 +$as_echo_n "checking the maximum length of command line arguments... " >&6; }
  3.4311 +if ${lt_cv_sys_max_cmd_len+:} false; then :
  3.4312 +  $as_echo_n "(cached) " >&6
  3.4313  else
  3.4314      i=0
  3.4315    teststring="ABCD"
  3.4316 @@ -3866,11 +4112,11 @@
  3.4317  fi
  3.4318  
  3.4319  if test -n $lt_cv_sys_max_cmd_len ; then
  3.4320 -  { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
  3.4321 -echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
  3.4322 -else
  3.4323 -  { echo "$as_me:$LINENO: result: none" >&5
  3.4324 -echo "${ECHO_T}none" >&6; }
  3.4325 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
  3.4326 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
  3.4327 +else
  3.4328 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
  3.4329 +$as_echo "none" >&6; }
  3.4330  fi
  3.4331  max_cmd_len=$lt_cv_sys_max_cmd_len
  3.4332  
  3.4333 @@ -3883,8 +4129,8 @@
  3.4334  : ${MV="mv -f"}
  3.4335  : ${RM="rm -f"}
  3.4336  
  3.4337 -{ echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
  3.4338 -echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; }
  3.4339 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
  3.4340 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
  3.4341  # Try some XSI features
  3.4342  xsi_shell=no
  3.4343  ( _lt_dummy="a/b/c"
  3.4344 @@ -3893,18 +4139,18 @@
  3.4345      && eval 'test $(( 1 + 1 )) -eq 2 \
  3.4346      && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
  3.4347    && xsi_shell=yes
  3.4348 -{ echo "$as_me:$LINENO: result: $xsi_shell" >&5
  3.4349 -echo "${ECHO_T}$xsi_shell" >&6; }
  3.4350 -
  3.4351 -
  3.4352 -{ echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
  3.4353 -echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; }
  3.4354 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
  3.4355 +$as_echo "$xsi_shell" >&6; }
  3.4356 +
  3.4357 +
  3.4358 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
  3.4359 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
  3.4360  lt_shell_append=no
  3.4361  ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
  3.4362      >/dev/null 2>&1 \
  3.4363    && lt_shell_append=yes
  3.4364 -{ echo "$as_me:$LINENO: result: $lt_shell_append" >&5
  3.4365 -echo "${ECHO_T}$lt_shell_append" >&6; }
  3.4366 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
  3.4367 +$as_echo "$lt_shell_append" >&6; }
  3.4368  
  3.4369  
  3.4370  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  3.4371 @@ -3938,15 +4184,15 @@
  3.4372  
  3.4373  
  3.4374  
  3.4375 -{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
  3.4376 -echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
  3.4377 -if test "${lt_cv_ld_reload_flag+set}" = set; then
  3.4378 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4379 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
  3.4380 +$as_echo_n "checking for $LD option to reload object files... " >&6; }
  3.4381 +if ${lt_cv_ld_reload_flag+:} false; then :
  3.4382 +  $as_echo_n "(cached) " >&6
  3.4383  else
  3.4384    lt_cv_ld_reload_flag='-r'
  3.4385  fi
  3.4386 -{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
  3.4387 -echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
  3.4388 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
  3.4389 +$as_echo "$lt_cv_ld_reload_flag" >&6; }
  3.4390  reload_flag=$lt_cv_ld_reload_flag
  3.4391  case $reload_flag in
  3.4392  "" | " "*) ;;
  3.4393 @@ -3974,10 +4220,10 @@
  3.4394  if test -n "$ac_tool_prefix"; then
  3.4395    # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
  3.4396  set dummy ${ac_tool_prefix}objdump; ac_word=$2
  3.4397 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4398 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4399 -if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  3.4400 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4401 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4402 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4403 +if ${ac_cv_prog_OBJDUMP+:} false; then :
  3.4404 +  $as_echo_n "(cached) " >&6
  3.4405  else
  3.4406    if test -n "$OBJDUMP"; then
  3.4407    ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
  3.4408 @@ -3987,25 +4233,25 @@
  3.4409  do
  3.4410    IFS=$as_save_IFS
  3.4411    test -z "$as_dir" && as_dir=.
  3.4412 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4413 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4414    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4415      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
  3.4416 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4417 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4418      break 2
  3.4419    fi
  3.4420  done
  3.4421 -done
  3.4422 +  done
  3.4423  IFS=$as_save_IFS
  3.4424  
  3.4425  fi
  3.4426  fi
  3.4427  OBJDUMP=$ac_cv_prog_OBJDUMP
  3.4428  if test -n "$OBJDUMP"; then
  3.4429 -  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
  3.4430 -echo "${ECHO_T}$OBJDUMP" >&6; }
  3.4431 -else
  3.4432 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4433 -echo "${ECHO_T}no" >&6; }
  3.4434 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
  3.4435 +$as_echo "$OBJDUMP" >&6; }
  3.4436 +else
  3.4437 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4438 +$as_echo "no" >&6; }
  3.4439  fi
  3.4440  
  3.4441  
  3.4442 @@ -4014,10 +4260,10 @@
  3.4443    ac_ct_OBJDUMP=$OBJDUMP
  3.4444    # Extract the first word of "objdump", so it can be a program name with args.
  3.4445  set dummy objdump; ac_word=$2
  3.4446 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4447 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4448 -if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
  3.4449 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4450 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4451 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4452 +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  3.4453 +  $as_echo_n "(cached) " >&6
  3.4454  else
  3.4455    if test -n "$ac_ct_OBJDUMP"; then
  3.4456    ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
  3.4457 @@ -4027,25 +4273,25 @@
  3.4458  do
  3.4459    IFS=$as_save_IFS
  3.4460    test -z "$as_dir" && as_dir=.
  3.4461 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4462 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4463    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4464      ac_cv_prog_ac_ct_OBJDUMP="objdump"
  3.4465 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4466 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4467      break 2
  3.4468    fi
  3.4469  done
  3.4470 -done
  3.4471 +  done
  3.4472  IFS=$as_save_IFS
  3.4473  
  3.4474  fi
  3.4475  fi
  3.4476  ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
  3.4477  if test -n "$ac_ct_OBJDUMP"; then
  3.4478 -  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
  3.4479 -echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
  3.4480 -else
  3.4481 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4482 -echo "${ECHO_T}no" >&6; }
  3.4483 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
  3.4484 +$as_echo "$ac_ct_OBJDUMP" >&6; }
  3.4485 +else
  3.4486 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4487 +$as_echo "no" >&6; }
  3.4488  fi
  3.4489  
  3.4490    if test "x$ac_ct_OBJDUMP" = x; then
  3.4491 @@ -4053,12 +4299,8 @@
  3.4492    else
  3.4493      case $cross_compiling:$ac_tool_warned in
  3.4494  yes:)
  3.4495 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4496 -whose name does not start with the host triplet.  If you think this
  3.4497 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4498 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4499 -whose name does not start with the host triplet.  If you think this
  3.4500 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4501 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.4502 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.4503  ac_tool_warned=yes ;;
  3.4504  esac
  3.4505      OBJDUMP=$ac_ct_OBJDUMP
  3.4506 @@ -4074,10 +4316,10 @@
  3.4507  
  3.4508  
  3.4509  
  3.4510 -{ echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
  3.4511 -echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
  3.4512 -if test "${lt_cv_deplibs_check_method+set}" = set; then
  3.4513 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4514 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
  3.4515 +$as_echo_n "checking how to recognize dependent libraries... " >&6; }
  3.4516 +if ${lt_cv_deplibs_check_method+:} false; then :
  3.4517 +  $as_echo_n "(cached) " >&6
  3.4518  else
  3.4519    lt_cv_file_magic_cmd='$MAGIC_CMD'
  3.4520  lt_cv_file_magic_test_file=
  3.4521 @@ -4272,8 +4514,8 @@
  3.4522  esac
  3.4523  
  3.4524  fi
  3.4525 -{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
  3.4526 -echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
  3.4527 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
  3.4528 +$as_echo "$lt_cv_deplibs_check_method" >&6; }
  3.4529  file_magic_cmd=$lt_cv_file_magic_cmd
  3.4530  deplibs_check_method=$lt_cv_deplibs_check_method
  3.4531  test -z "$deplibs_check_method" && deplibs_check_method=unknown
  3.4532 @@ -4292,10 +4534,10 @@
  3.4533  if test -n "$ac_tool_prefix"; then
  3.4534    # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
  3.4535  set dummy ${ac_tool_prefix}ar; ac_word=$2
  3.4536 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4537 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4538 -if test "${ac_cv_prog_AR+set}" = set; then
  3.4539 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4540 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4541 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4542 +if ${ac_cv_prog_AR+:} false; then :
  3.4543 +  $as_echo_n "(cached) " >&6
  3.4544  else
  3.4545    if test -n "$AR"; then
  3.4546    ac_cv_prog_AR="$AR" # Let the user override the test.
  3.4547 @@ -4305,25 +4547,25 @@
  3.4548  do
  3.4549    IFS=$as_save_IFS
  3.4550    test -z "$as_dir" && as_dir=.
  3.4551 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4552 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4553    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4554      ac_cv_prog_AR="${ac_tool_prefix}ar"
  3.4555 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4556 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4557      break 2
  3.4558    fi
  3.4559  done
  3.4560 -done
  3.4561 +  done
  3.4562  IFS=$as_save_IFS
  3.4563  
  3.4564  fi
  3.4565  fi
  3.4566  AR=$ac_cv_prog_AR
  3.4567  if test -n "$AR"; then
  3.4568 -  { echo "$as_me:$LINENO: result: $AR" >&5
  3.4569 -echo "${ECHO_T}$AR" >&6; }
  3.4570 -else
  3.4571 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4572 -echo "${ECHO_T}no" >&6; }
  3.4573 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
  3.4574 +$as_echo "$AR" >&6; }
  3.4575 +else
  3.4576 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4577 +$as_echo "no" >&6; }
  3.4578  fi
  3.4579  
  3.4580  
  3.4581 @@ -4332,10 +4574,10 @@
  3.4582    ac_ct_AR=$AR
  3.4583    # Extract the first word of "ar", so it can be a program name with args.
  3.4584  set dummy ar; ac_word=$2
  3.4585 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4586 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4587 -if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
  3.4588 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4589 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4590 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4591 +if ${ac_cv_prog_ac_ct_AR+:} false; then :
  3.4592 +  $as_echo_n "(cached) " >&6
  3.4593  else
  3.4594    if test -n "$ac_ct_AR"; then
  3.4595    ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
  3.4596 @@ -4345,25 +4587,25 @@
  3.4597  do
  3.4598    IFS=$as_save_IFS
  3.4599    test -z "$as_dir" && as_dir=.
  3.4600 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4601 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4602    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4603      ac_cv_prog_ac_ct_AR="ar"
  3.4604 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4605 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4606      break 2
  3.4607    fi
  3.4608  done
  3.4609 -done
  3.4610 +  done
  3.4611  IFS=$as_save_IFS
  3.4612  
  3.4613  fi
  3.4614  fi
  3.4615  ac_ct_AR=$ac_cv_prog_ac_ct_AR
  3.4616  if test -n "$ac_ct_AR"; then
  3.4617 -  { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
  3.4618 -echo "${ECHO_T}$ac_ct_AR" >&6; }
  3.4619 -else
  3.4620 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4621 -echo "${ECHO_T}no" >&6; }
  3.4622 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
  3.4623 +$as_echo "$ac_ct_AR" >&6; }
  3.4624 +else
  3.4625 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4626 +$as_echo "no" >&6; }
  3.4627  fi
  3.4628  
  3.4629    if test "x$ac_ct_AR" = x; then
  3.4630 @@ -4371,12 +4613,8 @@
  3.4631    else
  3.4632      case $cross_compiling:$ac_tool_warned in
  3.4633  yes:)
  3.4634 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4635 -whose name does not start with the host triplet.  If you think this
  3.4636 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4637 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4638 -whose name does not start with the host triplet.  If you think this
  3.4639 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4640 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.4641 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.4642  ac_tool_warned=yes ;;
  3.4643  esac
  3.4644      AR=$ac_ct_AR
  3.4645 @@ -4401,10 +4639,10 @@
  3.4646  if test -n "$ac_tool_prefix"; then
  3.4647    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  3.4648  set dummy ${ac_tool_prefix}strip; ac_word=$2
  3.4649 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4650 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4651 -if test "${ac_cv_prog_STRIP+set}" = set; then
  3.4652 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4653 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4654 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4655 +if ${ac_cv_prog_STRIP+:} false; then :
  3.4656 +  $as_echo_n "(cached) " >&6
  3.4657  else
  3.4658    if test -n "$STRIP"; then
  3.4659    ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  3.4660 @@ -4414,25 +4652,25 @@
  3.4661  do
  3.4662    IFS=$as_save_IFS
  3.4663    test -z "$as_dir" && as_dir=.
  3.4664 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4665 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4666    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4667      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  3.4668 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4669 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4670      break 2
  3.4671    fi
  3.4672  done
  3.4673 -done
  3.4674 +  done
  3.4675  IFS=$as_save_IFS
  3.4676  
  3.4677  fi
  3.4678  fi
  3.4679  STRIP=$ac_cv_prog_STRIP
  3.4680  if test -n "$STRIP"; then
  3.4681 -  { echo "$as_me:$LINENO: result: $STRIP" >&5
  3.4682 -echo "${ECHO_T}$STRIP" >&6; }
  3.4683 -else
  3.4684 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4685 -echo "${ECHO_T}no" >&6; }
  3.4686 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
  3.4687 +$as_echo "$STRIP" >&6; }
  3.4688 +else
  3.4689 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4690 +$as_echo "no" >&6; }
  3.4691  fi
  3.4692  
  3.4693  
  3.4694 @@ -4441,10 +4679,10 @@
  3.4695    ac_ct_STRIP=$STRIP
  3.4696    # Extract the first word of "strip", so it can be a program name with args.
  3.4697  set dummy strip; ac_word=$2
  3.4698 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4699 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4700 -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  3.4701 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4702 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4703 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4704 +if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  3.4705 +  $as_echo_n "(cached) " >&6
  3.4706  else
  3.4707    if test -n "$ac_ct_STRIP"; then
  3.4708    ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  3.4709 @@ -4454,25 +4692,25 @@
  3.4710  do
  3.4711    IFS=$as_save_IFS
  3.4712    test -z "$as_dir" && as_dir=.
  3.4713 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4714 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4715    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4716      ac_cv_prog_ac_ct_STRIP="strip"
  3.4717 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4718 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4719      break 2
  3.4720    fi
  3.4721  done
  3.4722 -done
  3.4723 +  done
  3.4724  IFS=$as_save_IFS
  3.4725  
  3.4726  fi
  3.4727  fi
  3.4728  ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  3.4729  if test -n "$ac_ct_STRIP"; then
  3.4730 -  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
  3.4731 -echo "${ECHO_T}$ac_ct_STRIP" >&6; }
  3.4732 -else
  3.4733 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4734 -echo "${ECHO_T}no" >&6; }
  3.4735 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
  3.4736 +$as_echo "$ac_ct_STRIP" >&6; }
  3.4737 +else
  3.4738 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4739 +$as_echo "no" >&6; }
  3.4740  fi
  3.4741  
  3.4742    if test "x$ac_ct_STRIP" = x; then
  3.4743 @@ -4480,12 +4718,8 @@
  3.4744    else
  3.4745      case $cross_compiling:$ac_tool_warned in
  3.4746  yes:)
  3.4747 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4748 -whose name does not start with the host triplet.  If you think this
  3.4749 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4750 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4751 -whose name does not start with the host triplet.  If you think this
  3.4752 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4753 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.4754 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.4755  ac_tool_warned=yes ;;
  3.4756  esac
  3.4757      STRIP=$ac_ct_STRIP
  3.4758 @@ -4504,10 +4738,10 @@
  3.4759  if test -n "$ac_tool_prefix"; then
  3.4760    # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
  3.4761  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
  3.4762 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4763 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4764 -if test "${ac_cv_prog_RANLIB+set}" = set; then
  3.4765 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4766 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4767 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4768 +if ${ac_cv_prog_RANLIB+:} false; then :
  3.4769 +  $as_echo_n "(cached) " >&6
  3.4770  else
  3.4771    if test -n "$RANLIB"; then
  3.4772    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
  3.4773 @@ -4517,25 +4751,25 @@
  3.4774  do
  3.4775    IFS=$as_save_IFS
  3.4776    test -z "$as_dir" && as_dir=.
  3.4777 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4778 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4779    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4780      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
  3.4781 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4782 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4783      break 2
  3.4784    fi
  3.4785  done
  3.4786 -done
  3.4787 +  done
  3.4788  IFS=$as_save_IFS
  3.4789  
  3.4790  fi
  3.4791  fi
  3.4792  RANLIB=$ac_cv_prog_RANLIB
  3.4793  if test -n "$RANLIB"; then
  3.4794 -  { echo "$as_me:$LINENO: result: $RANLIB" >&5
  3.4795 -echo "${ECHO_T}$RANLIB" >&6; }
  3.4796 -else
  3.4797 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4798 -echo "${ECHO_T}no" >&6; }
  3.4799 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
  3.4800 +$as_echo "$RANLIB" >&6; }
  3.4801 +else
  3.4802 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4803 +$as_echo "no" >&6; }
  3.4804  fi
  3.4805  
  3.4806  
  3.4807 @@ -4544,10 +4778,10 @@
  3.4808    ac_ct_RANLIB=$RANLIB
  3.4809    # Extract the first word of "ranlib", so it can be a program name with args.
  3.4810  set dummy ranlib; ac_word=$2
  3.4811 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.4812 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.4813 -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  3.4814 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4815 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.4816 +$as_echo_n "checking for $ac_word... " >&6; }
  3.4817 +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
  3.4818 +  $as_echo_n "(cached) " >&6
  3.4819  else
  3.4820    if test -n "$ac_ct_RANLIB"; then
  3.4821    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
  3.4822 @@ -4557,25 +4791,25 @@
  3.4823  do
  3.4824    IFS=$as_save_IFS
  3.4825    test -z "$as_dir" && as_dir=.
  3.4826 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.4827 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.4828    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.4829      ac_cv_prog_ac_ct_RANLIB="ranlib"
  3.4830 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4831 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.4832      break 2
  3.4833    fi
  3.4834  done
  3.4835 -done
  3.4836 +  done
  3.4837  IFS=$as_save_IFS
  3.4838  
  3.4839  fi
  3.4840  fi
  3.4841  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
  3.4842  if test -n "$ac_ct_RANLIB"; then
  3.4843 -  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
  3.4844 -echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
  3.4845 -else
  3.4846 -  { echo "$as_me:$LINENO: result: no" >&5
  3.4847 -echo "${ECHO_T}no" >&6; }
  3.4848 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
  3.4849 +$as_echo "$ac_ct_RANLIB" >&6; }
  3.4850 +else
  3.4851 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.4852 +$as_echo "no" >&6; }
  3.4853  fi
  3.4854  
  3.4855    if test "x$ac_ct_RANLIB" = x; then
  3.4856 @@ -4583,12 +4817,8 @@
  3.4857    else
  3.4858      case $cross_compiling:$ac_tool_warned in
  3.4859  yes:)
  3.4860 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.4861 -whose name does not start with the host triplet.  If you think this
  3.4862 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.4863 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.4864 -whose name does not start with the host triplet.  If you think this
  3.4865 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.4866 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.4867 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.4868  ac_tool_warned=yes ;;
  3.4869  esac
  3.4870      RANLIB=$ac_ct_RANLIB
  3.4871 @@ -4665,10 +4895,10 @@
  3.4872  
  3.4873  
  3.4874  # Check for command to grab the raw symbol name followed by C symbol from nm.
  3.4875 -{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
  3.4876 -echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
  3.4877 -if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
  3.4878 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.4879 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
  3.4880 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
  3.4881 +if ${lt_cv_sys_global_symbol_pipe+:} false; then :
  3.4882 +  $as_echo_n "(cached) " >&6
  3.4883  else
  3.4884  
  3.4885  # These are sane defaults that work on at least a few old systems.
  3.4886 @@ -4783,18 +5013,18 @@
  3.4887  int main(){nm_test_var='a';nm_test_func();return(0);}
  3.4888  _LT_EOF
  3.4889  
  3.4890 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  3.4891 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  3.4892    (eval $ac_compile) 2>&5
  3.4893    ac_status=$?
  3.4894 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4895 -  (exit $ac_status); }; then
  3.4896 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4897 +  test $ac_status = 0; }; then
  3.4898      # Now try to grab the symbols.
  3.4899      nlist=conftest.nm
  3.4900 -    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
  3.4901 +    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
  3.4902    (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
  3.4903    ac_status=$?
  3.4904 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4905 -  (exit $ac_status); } && test -s "$nlist"; then
  3.4906 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4907 +  test $ac_status = 0; } && test -s "$nlist"; then
  3.4908        # Try sorting and uniquifying the output.
  3.4909        if sort "$nlist" | uniq > "$nlist"T; then
  3.4910  	mv -f "$nlist"T "$nlist"
  3.4911 @@ -4847,11 +5077,11 @@
  3.4912  	  lt_save_CFLAGS="$CFLAGS"
  3.4913  	  LIBS="conftstm.$ac_objext"
  3.4914  	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
  3.4915 -	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  3.4916 +	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  3.4917    (eval $ac_link) 2>&5
  3.4918    ac_status=$?
  3.4919 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4920 -  (exit $ac_status); } && test -s conftest${ac_exeext}; then
  3.4921 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4922 +  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
  3.4923  	    pipe_works=yes
  3.4924  	  fi
  3.4925  	  LIBS="$lt_save_LIBS"
  3.4926 @@ -4885,11 +5115,11 @@
  3.4927    lt_cv_sys_global_symbol_to_cdecl=
  3.4928  fi
  3.4929  if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  3.4930 -  { echo "$as_me:$LINENO: result: failed" >&5
  3.4931 -echo "${ECHO_T}failed" >&6; }
  3.4932 -else
  3.4933 -  { echo "$as_me:$LINENO: result: ok" >&5
  3.4934 -echo "${ECHO_T}ok" >&6; }
  3.4935 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
  3.4936 +$as_echo "failed" >&6; }
  3.4937 +else
  3.4938 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
  3.4939 +$as_echo "ok" >&6; }
  3.4940  fi
  3.4941  
  3.4942  
  3.4943 @@ -4915,7 +5145,7 @@
  3.4944  
  3.4945  
  3.4946  # Check whether --enable-libtool-lock was given.
  3.4947 -if test "${enable_libtool_lock+set}" = set; then
  3.4948 +if test "${enable_libtool_lock+set}" = set; then :
  3.4949    enableval=$enable_libtool_lock;
  3.4950  fi
  3.4951  
  3.4952 @@ -4927,11 +5157,11 @@
  3.4953  ia64-*-hpux*)
  3.4954    # Find out which ABI we are using.
  3.4955    echo 'int i;' > conftest.$ac_ext
  3.4956 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  3.4957 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  3.4958    (eval $ac_compile) 2>&5
  3.4959    ac_status=$?
  3.4960 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4961 -  (exit $ac_status); }; then
  3.4962 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4963 +  test $ac_status = 0; }; then
  3.4964      case `/usr/bin/file conftest.$ac_objext` in
  3.4965        *ELF-32*)
  3.4966  	HPUX_IA64_MODE="32"
  3.4967 @@ -4945,12 +5175,12 @@
  3.4968    ;;
  3.4969  *-*-irix6*)
  3.4970    # Find out which ABI we are using.
  3.4971 -  echo '#line 4948 "configure"' > conftest.$ac_ext
  3.4972 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  3.4973 +  echo '#line 5178 "configure"' > conftest.$ac_ext
  3.4974 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  3.4975    (eval $ac_compile) 2>&5
  3.4976    ac_status=$?
  3.4977 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4978 -  (exit $ac_status); }; then
  3.4979 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4980 +  test $ac_status = 0; }; then
  3.4981      if test "$lt_cv_prog_gnu_ld" = yes; then
  3.4982        case `/usr/bin/file conftest.$ac_objext` in
  3.4983  	*32-bit*)
  3.4984 @@ -4984,11 +5214,11 @@
  3.4985  s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  3.4986    # Find out which ABI we are using.
  3.4987    echo 'int i;' > conftest.$ac_ext
  3.4988 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  3.4989 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  3.4990    (eval $ac_compile) 2>&5
  3.4991    ac_status=$?
  3.4992 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.4993 -  (exit $ac_status); }; then
  3.4994 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.4995 +  test $ac_status = 0; }; then
  3.4996      case `/usr/bin/file conftest.o` in
  3.4997        *32-bit*)
  3.4998  	case $host in
  3.4999 @@ -5037,10 +5267,10 @@
  3.5000    # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  3.5001    SAVE_CFLAGS="$CFLAGS"
  3.5002    CFLAGS="$CFLAGS -belf"
  3.5003 -  { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
  3.5004 -echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
  3.5005 -if test "${lt_cv_cc_needs_belf+set}" = set; then
  3.5006 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5007 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
  3.5008 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
  3.5009 +if ${lt_cv_cc_needs_belf+:} false; then :
  3.5010 +  $as_echo_n "(cached) " >&6
  3.5011  else
  3.5012    ac_ext=c
  3.5013  ac_cpp='$CPP $CPPFLAGS'
  3.5014 @@ -5048,11 +5278,7 @@
  3.5015  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3.5016  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.5017  
  3.5018 -     cat >conftest.$ac_ext <<_ACEOF
  3.5019 -/* confdefs.h.  */
  3.5020 -_ACEOF
  3.5021 -cat confdefs.h >>conftest.$ac_ext
  3.5022 -cat >>conftest.$ac_ext <<_ACEOF
  3.5023 +     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5024  /* end confdefs.h.  */
  3.5025  
  3.5026  int
  3.5027 @@ -5063,34 +5289,13 @@
  3.5028    return 0;
  3.5029  }
  3.5030  _ACEOF
  3.5031 -rm -f conftest.$ac_objext conftest$ac_exeext
  3.5032 -if { (ac_try="$ac_link"
  3.5033 -case "(($ac_try" in
  3.5034 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5035 -  *) ac_try_echo=$ac_try;;
  3.5036 -esac
  3.5037 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5038 -  (eval "$ac_link") 2>conftest.er1
  3.5039 -  ac_status=$?
  3.5040 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5041 -  rm -f conftest.er1
  3.5042 -  cat conftest.err >&5
  3.5043 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5044 -  (exit $ac_status); } && {
  3.5045 -	 test -z "$ac_c_werror_flag" ||
  3.5046 -	 test ! -s conftest.err
  3.5047 -       } && test -s conftest$ac_exeext &&
  3.5048 -       $as_test_x conftest$ac_exeext; then
  3.5049 +if ac_fn_c_try_link "$LINENO"; then :
  3.5050    lt_cv_cc_needs_belf=yes
  3.5051  else
  3.5052 -  echo "$as_me: failed program was:" >&5
  3.5053 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5054 -
  3.5055 -	lt_cv_cc_needs_belf=no
  3.5056 -fi
  3.5057 -
  3.5058 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5059 -      conftest$ac_exeext conftest.$ac_ext
  3.5060 +  lt_cv_cc_needs_belf=no
  3.5061 +fi
  3.5062 +rm -f core conftest.err conftest.$ac_objext \
  3.5063 +    conftest$ac_exeext conftest.$ac_ext
  3.5064       ac_ext=c
  3.5065  ac_cpp='$CPP $CPPFLAGS'
  3.5066  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3.5067 @@ -5098,8 +5303,8 @@
  3.5068  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.5069  
  3.5070  fi
  3.5071 -{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
  3.5072 -echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
  3.5073 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
  3.5074 +$as_echo "$lt_cv_cc_needs_belf" >&6; }
  3.5075    if test x"$lt_cv_cc_needs_belf" != x"yes"; then
  3.5076      # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
  3.5077      CFLAGS="$SAVE_CFLAGS"
  3.5078 @@ -5108,11 +5313,11 @@
  3.5079  sparc*-*solaris*)
  3.5080    # Find out which ABI we are using.
  3.5081    echo 'int i;' > conftest.$ac_ext
  3.5082 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  3.5083 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  3.5084    (eval $ac_compile) 2>&5
  3.5085    ac_status=$?
  3.5086 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5087 -  (exit $ac_status); }; then
  3.5088 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3.5089 +  test $ac_status = 0; }; then
  3.5090      case `/usr/bin/file conftest.o` in
  3.5091      *64-bit*)
  3.5092        case $lt_cv_prog_gnu_ld in
  3.5093 @@ -5138,10 +5343,10 @@
  3.5094      if test -n "$ac_tool_prefix"; then
  3.5095    # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
  3.5096  set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
  3.5097 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5098 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5099 -if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
  3.5100 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5101 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5102 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5103 +if ${ac_cv_prog_DSYMUTIL+:} false; then :
  3.5104 +  $as_echo_n "(cached) " >&6
  3.5105  else
  3.5106    if test -n "$DSYMUTIL"; then
  3.5107    ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
  3.5108 @@ -5151,25 +5356,25 @@
  3.5109  do
  3.5110    IFS=$as_save_IFS
  3.5111    test -z "$as_dir" && as_dir=.
  3.5112 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5113 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5114    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5115      ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
  3.5116 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5117 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5118      break 2
  3.5119    fi
  3.5120  done
  3.5121 -done
  3.5122 +  done
  3.5123  IFS=$as_save_IFS
  3.5124  
  3.5125  fi
  3.5126  fi
  3.5127  DSYMUTIL=$ac_cv_prog_DSYMUTIL
  3.5128  if test -n "$DSYMUTIL"; then
  3.5129 -  { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
  3.5130 -echo "${ECHO_T}$DSYMUTIL" >&6; }
  3.5131 -else
  3.5132 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5133 -echo "${ECHO_T}no" >&6; }
  3.5134 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
  3.5135 +$as_echo "$DSYMUTIL" >&6; }
  3.5136 +else
  3.5137 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5138 +$as_echo "no" >&6; }
  3.5139  fi
  3.5140  
  3.5141  
  3.5142 @@ -5178,10 +5383,10 @@
  3.5143    ac_ct_DSYMUTIL=$DSYMUTIL
  3.5144    # Extract the first word of "dsymutil", so it can be a program name with args.
  3.5145  set dummy dsymutil; ac_word=$2
  3.5146 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5147 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5148 -if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
  3.5149 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5150 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5151 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5152 +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
  3.5153 +  $as_echo_n "(cached) " >&6
  3.5154  else
  3.5155    if test -n "$ac_ct_DSYMUTIL"; then
  3.5156    ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
  3.5157 @@ -5191,25 +5396,25 @@
  3.5158  do
  3.5159    IFS=$as_save_IFS
  3.5160    test -z "$as_dir" && as_dir=.
  3.5161 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5162 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5163    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5164      ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
  3.5165 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5166 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5167      break 2
  3.5168    fi
  3.5169  done
  3.5170 -done
  3.5171 +  done
  3.5172  IFS=$as_save_IFS
  3.5173  
  3.5174  fi
  3.5175  fi
  3.5176  ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
  3.5177  if test -n "$ac_ct_DSYMUTIL"; then
  3.5178 -  { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
  3.5179 -echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; }
  3.5180 -else
  3.5181 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5182 -echo "${ECHO_T}no" >&6; }
  3.5183 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
  3.5184 +$as_echo "$ac_ct_DSYMUTIL" >&6; }
  3.5185 +else
  3.5186 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5187 +$as_echo "no" >&6; }
  3.5188  fi
  3.5189  
  3.5190    if test "x$ac_ct_DSYMUTIL" = x; then
  3.5191 @@ -5217,12 +5422,8 @@
  3.5192    else
  3.5193      case $cross_compiling:$ac_tool_warned in
  3.5194  yes:)
  3.5195 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.5196 -whose name does not start with the host triplet.  If you think this
  3.5197 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.5198 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.5199 -whose name does not start with the host triplet.  If you think this
  3.5200 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.5201 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.5202 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.5203  ac_tool_warned=yes ;;
  3.5204  esac
  3.5205      DSYMUTIL=$ac_ct_DSYMUTIL
  3.5206 @@ -5234,10 +5435,10 @@
  3.5207      if test -n "$ac_tool_prefix"; then
  3.5208    # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
  3.5209  set dummy ${ac_tool_prefix}nmedit; ac_word=$2
  3.5210 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5211 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5212 -if test "${ac_cv_prog_NMEDIT+set}" = set; then
  3.5213 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5214 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5215 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5216 +if ${ac_cv_prog_NMEDIT+:} false; then :
  3.5217 +  $as_echo_n "(cached) " >&6
  3.5218  else
  3.5219    if test -n "$NMEDIT"; then
  3.5220    ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
  3.5221 @@ -5247,25 +5448,25 @@
  3.5222  do
  3.5223    IFS=$as_save_IFS
  3.5224    test -z "$as_dir" && as_dir=.
  3.5225 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5226 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5227    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5228      ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
  3.5229 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5230 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5231      break 2
  3.5232    fi
  3.5233  done
  3.5234 -done
  3.5235 +  done
  3.5236  IFS=$as_save_IFS
  3.5237  
  3.5238  fi
  3.5239  fi
  3.5240  NMEDIT=$ac_cv_prog_NMEDIT
  3.5241  if test -n "$NMEDIT"; then
  3.5242 -  { echo "$as_me:$LINENO: result: $NMEDIT" >&5
  3.5243 -echo "${ECHO_T}$NMEDIT" >&6; }
  3.5244 -else
  3.5245 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5246 -echo "${ECHO_T}no" >&6; }
  3.5247 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
  3.5248 +$as_echo "$NMEDIT" >&6; }
  3.5249 +else
  3.5250 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5251 +$as_echo "no" >&6; }
  3.5252  fi
  3.5253  
  3.5254  
  3.5255 @@ -5274,10 +5475,10 @@
  3.5256    ac_ct_NMEDIT=$NMEDIT
  3.5257    # Extract the first word of "nmedit", so it can be a program name with args.
  3.5258  set dummy nmedit; ac_word=$2
  3.5259 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5260 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5261 -if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
  3.5262 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5263 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5264 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5265 +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
  3.5266 +  $as_echo_n "(cached) " >&6
  3.5267  else
  3.5268    if test -n "$ac_ct_NMEDIT"; then
  3.5269    ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
  3.5270 @@ -5287,25 +5488,25 @@
  3.5271  do
  3.5272    IFS=$as_save_IFS
  3.5273    test -z "$as_dir" && as_dir=.
  3.5274 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5275 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5276    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5277      ac_cv_prog_ac_ct_NMEDIT="nmedit"
  3.5278 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5279 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5280      break 2
  3.5281    fi
  3.5282  done
  3.5283 -done
  3.5284 +  done
  3.5285  IFS=$as_save_IFS
  3.5286  
  3.5287  fi
  3.5288  fi
  3.5289  ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
  3.5290  if test -n "$ac_ct_NMEDIT"; then
  3.5291 -  { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
  3.5292 -echo "${ECHO_T}$ac_ct_NMEDIT" >&6; }
  3.5293 -else
  3.5294 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5295 -echo "${ECHO_T}no" >&6; }
  3.5296 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
  3.5297 +$as_echo "$ac_ct_NMEDIT" >&6; }
  3.5298 +else
  3.5299 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5300 +$as_echo "no" >&6; }
  3.5301  fi
  3.5302  
  3.5303    if test "x$ac_ct_NMEDIT" = x; then
  3.5304 @@ -5313,12 +5514,8 @@
  3.5305    else
  3.5306      case $cross_compiling:$ac_tool_warned in
  3.5307  yes:)
  3.5308 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.5309 -whose name does not start with the host triplet.  If you think this
  3.5310 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.5311 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.5312 -whose name does not start with the host triplet.  If you think this
  3.5313 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.5314 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.5315 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.5316  ac_tool_warned=yes ;;
  3.5317  esac
  3.5318      NMEDIT=$ac_ct_NMEDIT
  3.5319 @@ -5330,10 +5527,10 @@
  3.5320      if test -n "$ac_tool_prefix"; then
  3.5321    # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
  3.5322  set dummy ${ac_tool_prefix}lipo; ac_word=$2
  3.5323 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5324 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5325 -if test "${ac_cv_prog_LIPO+set}" = set; then
  3.5326 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5327 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5328 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5329 +if ${ac_cv_prog_LIPO+:} false; then :
  3.5330 +  $as_echo_n "(cached) " >&6
  3.5331  else
  3.5332    if test -n "$LIPO"; then
  3.5333    ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
  3.5334 @@ -5343,25 +5540,25 @@
  3.5335  do
  3.5336    IFS=$as_save_IFS
  3.5337    test -z "$as_dir" && as_dir=.
  3.5338 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5339 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5340    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5341      ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
  3.5342 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5343 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5344      break 2
  3.5345    fi
  3.5346  done
  3.5347 -done
  3.5348 +  done
  3.5349  IFS=$as_save_IFS
  3.5350  
  3.5351  fi
  3.5352  fi
  3.5353  LIPO=$ac_cv_prog_LIPO
  3.5354  if test -n "$LIPO"; then
  3.5355 -  { echo "$as_me:$LINENO: result: $LIPO" >&5
  3.5356 -echo "${ECHO_T}$LIPO" >&6; }
  3.5357 -else
  3.5358 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5359 -echo "${ECHO_T}no" >&6; }
  3.5360 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
  3.5361 +$as_echo "$LIPO" >&6; }
  3.5362 +else
  3.5363 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5364 +$as_echo "no" >&6; }
  3.5365  fi
  3.5366  
  3.5367  
  3.5368 @@ -5370,10 +5567,10 @@
  3.5369    ac_ct_LIPO=$LIPO
  3.5370    # Extract the first word of "lipo", so it can be a program name with args.
  3.5371  set dummy lipo; ac_word=$2
  3.5372 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5373 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5374 -if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
  3.5375 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5376 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5377 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5378 +if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
  3.5379 +  $as_echo_n "(cached) " >&6
  3.5380  else
  3.5381    if test -n "$ac_ct_LIPO"; then
  3.5382    ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
  3.5383 @@ -5383,25 +5580,25 @@
  3.5384  do
  3.5385    IFS=$as_save_IFS
  3.5386    test -z "$as_dir" && as_dir=.
  3.5387 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5388 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5389    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5390      ac_cv_prog_ac_ct_LIPO="lipo"
  3.5391 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5392 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5393      break 2
  3.5394    fi
  3.5395  done
  3.5396 -done
  3.5397 +  done
  3.5398  IFS=$as_save_IFS
  3.5399  
  3.5400  fi
  3.5401  fi
  3.5402  ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
  3.5403  if test -n "$ac_ct_LIPO"; then
  3.5404 -  { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
  3.5405 -echo "${ECHO_T}$ac_ct_LIPO" >&6; }
  3.5406 -else
  3.5407 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5408 -echo "${ECHO_T}no" >&6; }
  3.5409 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
  3.5410 +$as_echo "$ac_ct_LIPO" >&6; }
  3.5411 +else
  3.5412 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5413 +$as_echo "no" >&6; }
  3.5414  fi
  3.5415  
  3.5416    if test "x$ac_ct_LIPO" = x; then
  3.5417 @@ -5409,12 +5606,8 @@
  3.5418    else
  3.5419      case $cross_compiling:$ac_tool_warned in
  3.5420  yes:)
  3.5421 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.5422 -whose name does not start with the host triplet.  If you think this
  3.5423 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.5424 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.5425 -whose name does not start with the host triplet.  If you think this
  3.5426 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.5427 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.5428 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.5429  ac_tool_warned=yes ;;
  3.5430  esac
  3.5431      LIPO=$ac_ct_LIPO
  3.5432 @@ -5426,10 +5619,10 @@
  3.5433      if test -n "$ac_tool_prefix"; then
  3.5434    # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
  3.5435  set dummy ${ac_tool_prefix}otool; ac_word=$2
  3.5436 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5437 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5438 -if test "${ac_cv_prog_OTOOL+set}" = set; then
  3.5439 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5440 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5441 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5442 +if ${ac_cv_prog_OTOOL+:} false; then :
  3.5443 +  $as_echo_n "(cached) " >&6
  3.5444  else
  3.5445    if test -n "$OTOOL"; then
  3.5446    ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
  3.5447 @@ -5439,25 +5632,25 @@
  3.5448  do
  3.5449    IFS=$as_save_IFS
  3.5450    test -z "$as_dir" && as_dir=.
  3.5451 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5452 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5453    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5454      ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
  3.5455 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5456 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5457      break 2
  3.5458    fi
  3.5459  done
  3.5460 -done
  3.5461 +  done
  3.5462  IFS=$as_save_IFS
  3.5463  
  3.5464  fi
  3.5465  fi
  3.5466  OTOOL=$ac_cv_prog_OTOOL
  3.5467  if test -n "$OTOOL"; then
  3.5468 -  { echo "$as_me:$LINENO: result: $OTOOL" >&5
  3.5469 -echo "${ECHO_T}$OTOOL" >&6; }
  3.5470 -else
  3.5471 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5472 -echo "${ECHO_T}no" >&6; }
  3.5473 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
  3.5474 +$as_echo "$OTOOL" >&6; }
  3.5475 +else
  3.5476 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5477 +$as_echo "no" >&6; }
  3.5478  fi
  3.5479  
  3.5480  
  3.5481 @@ -5466,10 +5659,10 @@
  3.5482    ac_ct_OTOOL=$OTOOL
  3.5483    # Extract the first word of "otool", so it can be a program name with args.
  3.5484  set dummy otool; ac_word=$2
  3.5485 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5486 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5487 -if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
  3.5488 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5489 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5490 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5491 +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
  3.5492 +  $as_echo_n "(cached) " >&6
  3.5493  else
  3.5494    if test -n "$ac_ct_OTOOL"; then
  3.5495    ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
  3.5496 @@ -5479,25 +5672,25 @@
  3.5497  do
  3.5498    IFS=$as_save_IFS
  3.5499    test -z "$as_dir" && as_dir=.
  3.5500 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5501 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5502    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5503      ac_cv_prog_ac_ct_OTOOL="otool"
  3.5504 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5505 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5506      break 2
  3.5507    fi
  3.5508  done
  3.5509 -done
  3.5510 +  done
  3.5511  IFS=$as_save_IFS
  3.5512  
  3.5513  fi
  3.5514  fi
  3.5515  ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
  3.5516  if test -n "$ac_ct_OTOOL"; then
  3.5517 -  { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
  3.5518 -echo "${ECHO_T}$ac_ct_OTOOL" >&6; }
  3.5519 -else
  3.5520 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5521 -echo "${ECHO_T}no" >&6; }
  3.5522 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
  3.5523 +$as_echo "$ac_ct_OTOOL" >&6; }
  3.5524 +else
  3.5525 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5526 +$as_echo "no" >&6; }
  3.5527  fi
  3.5528  
  3.5529    if test "x$ac_ct_OTOOL" = x; then
  3.5530 @@ -5505,12 +5698,8 @@
  3.5531    else
  3.5532      case $cross_compiling:$ac_tool_warned in
  3.5533  yes:)
  3.5534 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.5535 -whose name does not start with the host triplet.  If you think this
  3.5536 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.5537 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.5538 -whose name does not start with the host triplet.  If you think this
  3.5539 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.5540 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.5541 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.5542  ac_tool_warned=yes ;;
  3.5543  esac
  3.5544      OTOOL=$ac_ct_OTOOL
  3.5545 @@ -5522,10 +5711,10 @@
  3.5546      if test -n "$ac_tool_prefix"; then
  3.5547    # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
  3.5548  set dummy ${ac_tool_prefix}otool64; ac_word=$2
  3.5549 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5550 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5551 -if test "${ac_cv_prog_OTOOL64+set}" = set; then
  3.5552 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5553 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5554 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5555 +if ${ac_cv_prog_OTOOL64+:} false; then :
  3.5556 +  $as_echo_n "(cached) " >&6
  3.5557  else
  3.5558    if test -n "$OTOOL64"; then
  3.5559    ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
  3.5560 @@ -5535,25 +5724,25 @@
  3.5561  do
  3.5562    IFS=$as_save_IFS
  3.5563    test -z "$as_dir" && as_dir=.
  3.5564 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5565 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5566    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5567      ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
  3.5568 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5569 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5570      break 2
  3.5571    fi
  3.5572  done
  3.5573 -done
  3.5574 +  done
  3.5575  IFS=$as_save_IFS
  3.5576  
  3.5577  fi
  3.5578  fi
  3.5579  OTOOL64=$ac_cv_prog_OTOOL64
  3.5580  if test -n "$OTOOL64"; then
  3.5581 -  { echo "$as_me:$LINENO: result: $OTOOL64" >&5
  3.5582 -echo "${ECHO_T}$OTOOL64" >&6; }
  3.5583 -else
  3.5584 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5585 -echo "${ECHO_T}no" >&6; }
  3.5586 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
  3.5587 +$as_echo "$OTOOL64" >&6; }
  3.5588 +else
  3.5589 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5590 +$as_echo "no" >&6; }
  3.5591  fi
  3.5592  
  3.5593  
  3.5594 @@ -5562,10 +5751,10 @@
  3.5595    ac_ct_OTOOL64=$OTOOL64
  3.5596    # Extract the first word of "otool64", so it can be a program name with args.
  3.5597  set dummy otool64; ac_word=$2
  3.5598 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.5599 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.5600 -if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
  3.5601 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5602 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.5603 +$as_echo_n "checking for $ac_word... " >&6; }
  3.5604 +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
  3.5605 +  $as_echo_n "(cached) " >&6
  3.5606  else
  3.5607    if test -n "$ac_ct_OTOOL64"; then
  3.5608    ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
  3.5609 @@ -5575,25 +5764,25 @@
  3.5610  do
  3.5611    IFS=$as_save_IFS
  3.5612    test -z "$as_dir" && as_dir=.
  3.5613 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.5614 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.5615    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.5616      ac_cv_prog_ac_ct_OTOOL64="otool64"
  3.5617 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5618 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.5619      break 2
  3.5620    fi
  3.5621  done
  3.5622 -done
  3.5623 +  done
  3.5624  IFS=$as_save_IFS
  3.5625  
  3.5626  fi
  3.5627  fi
  3.5628  ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
  3.5629  if test -n "$ac_ct_OTOOL64"; then
  3.5630 -  { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
  3.5631 -echo "${ECHO_T}$ac_ct_OTOOL64" >&6; }
  3.5632 -else
  3.5633 -  { echo "$as_me:$LINENO: result: no" >&5
  3.5634 -echo "${ECHO_T}no" >&6; }
  3.5635 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
  3.5636 +$as_echo "$ac_ct_OTOOL64" >&6; }
  3.5637 +else
  3.5638 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.5639 +$as_echo "no" >&6; }
  3.5640  fi
  3.5641  
  3.5642    if test "x$ac_ct_OTOOL64" = x; then
  3.5643 @@ -5601,12 +5790,8 @@
  3.5644    else
  3.5645      case $cross_compiling:$ac_tool_warned in
  3.5646  yes:)
  3.5647 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.5648 -whose name does not start with the host triplet.  If you think this
  3.5649 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.5650 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.5651 -whose name does not start with the host triplet.  If you think this
  3.5652 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.5653 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.5654 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.5655  ac_tool_warned=yes ;;
  3.5656  esac
  3.5657      OTOOL64=$ac_ct_OTOOL64
  3.5658 @@ -5641,10 +5826,10 @@
  3.5659  
  3.5660  
  3.5661  
  3.5662 -    { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
  3.5663 -echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; }
  3.5664 -if test "${lt_cv_apple_cc_single_mod+set}" = set; then
  3.5665 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5666 +    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
  3.5667 +$as_echo_n "checking for -single_module linker flag... " >&6; }
  3.5668 +if ${lt_cv_apple_cc_single_mod+:} false; then :
  3.5669 +  $as_echo_n "(cached) " >&6
  3.5670  else
  3.5671    lt_cv_apple_cc_single_mod=no
  3.5672        if test -z "${LT_MULTI_MODULE}"; then
  3.5673 @@ -5668,22 +5853,18 @@
  3.5674  	rm -f conftest.*
  3.5675        fi
  3.5676  fi
  3.5677 -{ echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
  3.5678 -echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; }
  3.5679 -    { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
  3.5680 -echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; }
  3.5681 -if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
  3.5682 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5683 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
  3.5684 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
  3.5685 +    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
  3.5686 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
  3.5687 +if ${lt_cv_ld_exported_symbols_list+:} false; then :
  3.5688 +  $as_echo_n "(cached) " >&6
  3.5689  else
  3.5690    lt_cv_ld_exported_symbols_list=no
  3.5691        save_LDFLAGS=$LDFLAGS
  3.5692        echo "_main" > conftest.sym
  3.5693        LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
  3.5694 -      cat >conftest.$ac_ext <<_ACEOF
  3.5695 -/* confdefs.h.  */
  3.5696 -_ACEOF
  3.5697 -cat confdefs.h >>conftest.$ac_ext
  3.5698 -cat >>conftest.$ac_ext <<_ACEOF
  3.5699 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5700  /* end confdefs.h.  */
  3.5701  
  3.5702  int
  3.5703 @@ -5694,39 +5875,18 @@
  3.5704    return 0;
  3.5705  }
  3.5706  _ACEOF
  3.5707 -rm -f conftest.$ac_objext conftest$ac_exeext
  3.5708 -if { (ac_try="$ac_link"
  3.5709 -case "(($ac_try" in
  3.5710 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5711 -  *) ac_try_echo=$ac_try;;
  3.5712 -esac
  3.5713 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5714 -  (eval "$ac_link") 2>conftest.er1
  3.5715 -  ac_status=$?
  3.5716 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5717 -  rm -f conftest.er1
  3.5718 -  cat conftest.err >&5
  3.5719 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5720 -  (exit $ac_status); } && {
  3.5721 -	 test -z "$ac_c_werror_flag" ||
  3.5722 -	 test ! -s conftest.err
  3.5723 -       } && test -s conftest$ac_exeext &&
  3.5724 -       $as_test_x conftest$ac_exeext; then
  3.5725 +if ac_fn_c_try_link "$LINENO"; then :
  3.5726    lt_cv_ld_exported_symbols_list=yes
  3.5727  else
  3.5728 -  echo "$as_me: failed program was:" >&5
  3.5729 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5730 -
  3.5731 -	lt_cv_ld_exported_symbols_list=no
  3.5732 -fi
  3.5733 -
  3.5734 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
  3.5735 -      conftest$ac_exeext conftest.$ac_ext
  3.5736 +  lt_cv_ld_exported_symbols_list=no
  3.5737 +fi
  3.5738 +rm -f core conftest.err conftest.$ac_objext \
  3.5739 +    conftest$ac_exeext conftest.$ac_ext
  3.5740  	LDFLAGS="$save_LDFLAGS"
  3.5741  
  3.5742  fi
  3.5743 -{ echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
  3.5744 -echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; }
  3.5745 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
  3.5746 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
  3.5747      case $host_os in
  3.5748      rhapsody* | darwin1.[012])
  3.5749        _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
  3.5750 @@ -5767,15 +5927,15 @@
  3.5751  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3.5752  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3.5753  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.5754 -{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
  3.5755 -echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
  3.5756 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
  3.5757 +$as_echo_n "checking how to run the C preprocessor... " >&6; }
  3.5758  # On Suns, sometimes $CPP names a directory.
  3.5759  if test -n "$CPP" && test -d "$CPP"; then
  3.5760    CPP=
  3.5761  fi
  3.5762  if test -z "$CPP"; then
  3.5763 -  if test "${ac_cv_prog_CPP+set}" = set; then
  3.5764 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.5765 +  if ${ac_cv_prog_CPP+:} false; then :
  3.5766 +  $as_echo_n "(cached) " >&6
  3.5767  else
  3.5768        # Double quotes because CPP needs to be expanded
  3.5769      for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  3.5770 @@ -5789,11 +5949,7 @@
  3.5771    # <limits.h> exists even on freestanding compilers.
  3.5772    # On the NeXT, cc -E runs the code through the compiler's parser,
  3.5773    # not just through cpp. "Syntax error" is here to catch this case.
  3.5774 -  cat >conftest.$ac_ext <<_ACEOF
  3.5775 -/* confdefs.h.  */
  3.5776 -_ACEOF
  3.5777 -cat confdefs.h >>conftest.$ac_ext
  3.5778 -cat >>conftest.$ac_ext <<_ACEOF
  3.5779 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5780  /* end confdefs.h.  */
  3.5781  #ifdef __STDC__
  3.5782  # include <limits.h>
  3.5783 @@ -5802,76 +5958,34 @@
  3.5784  #endif
  3.5785  		     Syntax error
  3.5786  _ACEOF
  3.5787 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  3.5788 -case "(($ac_try" in
  3.5789 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5790 -  *) ac_try_echo=$ac_try;;
  3.5791 -esac
  3.5792 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5793 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5794 -  ac_status=$?
  3.5795 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5796 -  rm -f conftest.er1
  3.5797 -  cat conftest.err >&5
  3.5798 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5799 -  (exit $ac_status); } >/dev/null && {
  3.5800 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5801 -	 test ! -s conftest.err
  3.5802 -       }; then
  3.5803 -  :
  3.5804 -else
  3.5805 -  echo "$as_me: failed program was:" >&5
  3.5806 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5807 -
  3.5808 +if ac_fn_c_try_cpp "$LINENO"; then :
  3.5809 +
  3.5810 +else
  3.5811    # Broken: fails on valid input.
  3.5812  continue
  3.5813  fi
  3.5814 -
  3.5815 -rm -f conftest.err conftest.$ac_ext
  3.5816 +rm -f conftest.err conftest.i conftest.$ac_ext
  3.5817  
  3.5818    # OK, works on sane cases.  Now check whether nonexistent headers
  3.5819    # can be detected and how.
  3.5820 -  cat >conftest.$ac_ext <<_ACEOF
  3.5821 -/* confdefs.h.  */
  3.5822 -_ACEOF
  3.5823 -cat confdefs.h >>conftest.$ac_ext
  3.5824 -cat >>conftest.$ac_ext <<_ACEOF
  3.5825 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5826  /* end confdefs.h.  */
  3.5827  #include <ac_nonexistent.h>
  3.5828  _ACEOF
  3.5829 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  3.5830 -case "(($ac_try" in
  3.5831 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5832 -  *) ac_try_echo=$ac_try;;
  3.5833 -esac
  3.5834 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5835 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5836 -  ac_status=$?
  3.5837 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5838 -  rm -f conftest.er1
  3.5839 -  cat conftest.err >&5
  3.5840 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5841 -  (exit $ac_status); } >/dev/null && {
  3.5842 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5843 -	 test ! -s conftest.err
  3.5844 -       }; then
  3.5845 +if ac_fn_c_try_cpp "$LINENO"; then :
  3.5846    # Broken: success on invalid input.
  3.5847  continue
  3.5848  else
  3.5849 -  echo "$as_me: failed program was:" >&5
  3.5850 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5851 -
  3.5852    # Passes both tests.
  3.5853  ac_preproc_ok=:
  3.5854  break
  3.5855  fi
  3.5856 -
  3.5857 -rm -f conftest.err conftest.$ac_ext
  3.5858 +rm -f conftest.err conftest.i conftest.$ac_ext
  3.5859  
  3.5860  done
  3.5861  # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  3.5862 -rm -f conftest.err conftest.$ac_ext
  3.5863 -if $ac_preproc_ok; then
  3.5864 +rm -f conftest.i conftest.err conftest.$ac_ext
  3.5865 +if $ac_preproc_ok; then :
  3.5866    break
  3.5867  fi
  3.5868  
  3.5869 @@ -5883,8 +5997,8 @@
  3.5870  else
  3.5871    ac_cv_prog_CPP=$CPP
  3.5872  fi
  3.5873 -{ echo "$as_me:$LINENO: result: $CPP" >&5
  3.5874 -echo "${ECHO_T}$CPP" >&6; }
  3.5875 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
  3.5876 +$as_echo "$CPP" >&6; }
  3.5877  ac_preproc_ok=false
  3.5878  for ac_c_preproc_warn_flag in '' yes
  3.5879  do
  3.5880 @@ -5894,11 +6008,7 @@
  3.5881    # <limits.h> exists even on freestanding compilers.
  3.5882    # On the NeXT, cc -E runs the code through the compiler's parser,
  3.5883    # not just through cpp. "Syntax error" is here to catch this case.
  3.5884 -  cat >conftest.$ac_ext <<_ACEOF
  3.5885 -/* confdefs.h.  */
  3.5886 -_ACEOF
  3.5887 -cat confdefs.h >>conftest.$ac_ext
  3.5888 -cat >>conftest.$ac_ext <<_ACEOF
  3.5889 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5890  /* end confdefs.h.  */
  3.5891  #ifdef __STDC__
  3.5892  # include <limits.h>
  3.5893 @@ -5907,83 +6017,40 @@
  3.5894  #endif
  3.5895  		     Syntax error
  3.5896  _ACEOF
  3.5897 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  3.5898 -case "(($ac_try" in
  3.5899 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5900 -  *) ac_try_echo=$ac_try;;
  3.5901 -esac
  3.5902 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5903 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5904 -  ac_status=$?
  3.5905 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5906 -  rm -f conftest.er1
  3.5907 -  cat conftest.err >&5
  3.5908 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5909 -  (exit $ac_status); } >/dev/null && {
  3.5910 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5911 -	 test ! -s conftest.err
  3.5912 -       }; then
  3.5913 -  :
  3.5914 -else
  3.5915 -  echo "$as_me: failed program was:" >&5
  3.5916 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5917 -
  3.5918 +if ac_fn_c_try_cpp "$LINENO"; then :
  3.5919 +
  3.5920 +else
  3.5921    # Broken: fails on valid input.
  3.5922  continue
  3.5923  fi
  3.5924 -
  3.5925 -rm -f conftest.err conftest.$ac_ext
  3.5926 +rm -f conftest.err conftest.i conftest.$ac_ext
  3.5927  
  3.5928    # OK, works on sane cases.  Now check whether nonexistent headers
  3.5929    # can be detected and how.
  3.5930 -  cat >conftest.$ac_ext <<_ACEOF
  3.5931 -/* confdefs.h.  */
  3.5932 -_ACEOF
  3.5933 -cat confdefs.h >>conftest.$ac_ext
  3.5934 -cat >>conftest.$ac_ext <<_ACEOF
  3.5935 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.5936  /* end confdefs.h.  */
  3.5937  #include <ac_nonexistent.h>
  3.5938  _ACEOF
  3.5939 -if { (ac_try="$ac_cpp conftest.$ac_ext"
  3.5940 -case "(($ac_try" in
  3.5941 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.5942 -  *) ac_try_echo=$ac_try;;
  3.5943 -esac
  3.5944 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.5945 -  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
  3.5946 -  ac_status=$?
  3.5947 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.5948 -  rm -f conftest.er1
  3.5949 -  cat conftest.err >&5
  3.5950 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.5951 -  (exit $ac_status); } >/dev/null && {
  3.5952 -	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  3.5953 -	 test ! -s conftest.err
  3.5954 -       }; then
  3.5955 +if ac_fn_c_try_cpp "$LINENO"; then :
  3.5956    # Broken: success on invalid input.
  3.5957  continue
  3.5958  else
  3.5959 -  echo "$as_me: failed program was:" >&5
  3.5960 -sed 's/^/| /' conftest.$ac_ext >&5
  3.5961 -
  3.5962    # Passes both tests.
  3.5963  ac_preproc_ok=:
  3.5964  break
  3.5965  fi
  3.5966 -
  3.5967 -rm -f conftest.err conftest.$ac_ext
  3.5968 +rm -f conftest.err conftest.i conftest.$ac_ext
  3.5969  
  3.5970  done
  3.5971  # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  3.5972 -rm -f conftest.err conftest.$ac_ext
  3.5973 -if $ac_preproc_ok; then
  3.5974 -  :
  3.5975 -else
  3.5976 -  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
  3.5977 -See \`config.log' for more details." >&5
  3.5978 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
  3.5979 -See \`config.log' for more details." >&2;}
  3.5980 -   { (exit 1); exit 1; }; }
  3.5981 +rm -f conftest.i conftest.err conftest.$ac_ext
  3.5982 +if $ac_preproc_ok; then :
  3.5983 +
  3.5984 +else
  3.5985 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3.5986 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3.5987 +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
  3.5988 +See \`config.log' for more details" "$LINENO" 5; }
  3.5989  fi
  3.5990  
  3.5991  ac_ext=c
  3.5992 @@ -5993,16 +6060,12 @@
  3.5993  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3.5994  
  3.5995  
  3.5996 -{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
  3.5997 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  3.5998 -if test "${ac_cv_header_stdc+set}" = set; then
  3.5999 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6000 -else
  3.6001 -  cat >conftest.$ac_ext <<_ACEOF
  3.6002 -/* confdefs.h.  */
  3.6003 -_ACEOF
  3.6004 -cat confdefs.h >>conftest.$ac_ext
  3.6005 -cat >>conftest.$ac_ext <<_ACEOF
  3.6006 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
  3.6007 +$as_echo_n "checking for ANSI C header files... " >&6; }
  3.6008 +if ${ac_cv_header_stdc+:} false; then :
  3.6009 +  $as_echo_n "(cached) " >&6
  3.6010 +else
  3.6011 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.6012  /* end confdefs.h.  */
  3.6013  #include <stdlib.h>
  3.6014  #include <stdarg.h>
  3.6015 @@ -6017,85 +6080,53 @@
  3.6016    return 0;
  3.6017  }
  3.6018  _ACEOF
  3.6019 -rm -f conftest.$ac_objext
  3.6020 -if { (ac_try="$ac_compile"
  3.6021 -case "(($ac_try" in
  3.6022 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6023 -  *) ac_try_echo=$ac_try;;
  3.6024 -esac
  3.6025 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6026 -  (eval "$ac_compile") 2>conftest.er1
  3.6027 -  ac_status=$?
  3.6028 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6029 -  rm -f conftest.er1
  3.6030 -  cat conftest.err >&5
  3.6031 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6032 -  (exit $ac_status); } && {
  3.6033 -	 test -z "$ac_c_werror_flag" ||
  3.6034 -	 test ! -s conftest.err
  3.6035 -       } && test -s conftest.$ac_objext; then
  3.6036 +if ac_fn_c_try_compile "$LINENO"; then :
  3.6037    ac_cv_header_stdc=yes
  3.6038  else
  3.6039 -  echo "$as_me: failed program was:" >&5
  3.6040 -sed 's/^/| /' conftest.$ac_ext >&5
  3.6041 -
  3.6042 -	ac_cv_header_stdc=no
  3.6043 -fi
  3.6044 -
  3.6045 +  ac_cv_header_stdc=no
  3.6046 +fi
  3.6047  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.6048  
  3.6049  if test $ac_cv_header_stdc = yes; then
  3.6050    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  3.6051 -  cat >conftest.$ac_ext <<_ACEOF
  3.6052 -/* confdefs.h.  */
  3.6053 -_ACEOF
  3.6054 -cat confdefs.h >>conftest.$ac_ext
  3.6055 -cat >>conftest.$ac_ext <<_ACEOF
  3.6056 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.6057  /* end confdefs.h.  */
  3.6058  #include <string.h>
  3.6059  
  3.6060  _ACEOF
  3.6061  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  3.6062 -  $EGREP "memchr" >/dev/null 2>&1; then
  3.6063 -  :
  3.6064 +  $EGREP "memchr" >/dev/null 2>&1; then :
  3.6065 +
  3.6066  else
  3.6067    ac_cv_header_stdc=no
  3.6068  fi
  3.6069 -rm -f -r conftest*
  3.6070 +rm -f conftest*
  3.6071  
  3.6072  fi
  3.6073  
  3.6074  if test $ac_cv_header_stdc = yes; then
  3.6075    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  3.6076 -  cat >conftest.$ac_ext <<_ACEOF
  3.6077 -/* confdefs.h.  */
  3.6078 -_ACEOF
  3.6079 -cat confdefs.h >>conftest.$ac_ext
  3.6080 -cat >>conftest.$ac_ext <<_ACEOF
  3.6081 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.6082  /* end confdefs.h.  */
  3.6083  #include <stdlib.h>
  3.6084  
  3.6085  _ACEOF
  3.6086  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  3.6087 -  $EGREP "free" >/dev/null 2>&1; then
  3.6088 -  :
  3.6089 +  $EGREP "free" >/dev/null 2>&1; then :
  3.6090 +
  3.6091  else
  3.6092    ac_cv_header_stdc=no
  3.6093  fi
  3.6094 -rm -f -r conftest*
  3.6095 +rm -f conftest*
  3.6096  
  3.6097  fi
  3.6098  
  3.6099  if test $ac_cv_header_stdc = yes; then
  3.6100    # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  3.6101 -  if test "$cross_compiling" = yes; then
  3.6102 +  if test "$cross_compiling" = yes; then :
  3.6103    :
  3.6104  else
  3.6105 -  cat >conftest.$ac_ext <<_ACEOF
  3.6106 -/* confdefs.h.  */
  3.6107 -_ACEOF
  3.6108 -cat confdefs.h >>conftest.$ac_ext
  3.6109 -cat >>conftest.$ac_ext <<_ACEOF
  3.6110 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3.6111  /* end confdefs.h.  */
  3.6112  #include <ctype.h>
  3.6113  #include <stdlib.h>
  3.6114 @@ -6122,172 +6153,49 @@
  3.6115    return 0;
  3.6116  }
  3.6117  _ACEOF
  3.6118 -rm -f conftest$ac_exeext
  3.6119 -if { (ac_try="$ac_link"
  3.6120 -case "(($ac_try" in
  3.6121 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6122 -  *) ac_try_echo=$ac_try;;
  3.6123 -esac
  3.6124 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6125 -  (eval "$ac_link") 2>&5
  3.6126 -  ac_status=$?
  3.6127 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6128 -  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  3.6129 -  { (case "(($ac_try" in
  3.6130 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6131 -  *) ac_try_echo=$ac_try;;
  3.6132 -esac
  3.6133 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6134 -  (eval "$ac_try") 2>&5
  3.6135 -  ac_status=$?
  3.6136 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6137 -  (exit $ac_status); }; }; then
  3.6138 -  :
  3.6139 -else
  3.6140 -  echo "$as_me: program exited with status $ac_status" >&5
  3.6141 -echo "$as_me: failed program was:" >&5
  3.6142 -sed 's/^/| /' conftest.$ac_ext >&5
  3.6143 -
  3.6144 -( exit $ac_status )
  3.6145 -ac_cv_header_stdc=no
  3.6146 -fi
  3.6147 -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  3.6148 -fi
  3.6149 -
  3.6150 -
  3.6151 -fi
  3.6152 -fi
  3.6153 -{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
  3.6154 -echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  3.6155 +if ac_fn_c_try_run "$LINENO"; then :
  3.6156 +
  3.6157 +else
  3.6158 +  ac_cv_header_stdc=no
  3.6159 +fi
  3.6160 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  3.6161 +  conftest.$ac_objext conftest.beam conftest.$ac_ext
  3.6162 +fi
  3.6163 +
  3.6164 +fi
  3.6165 +fi
  3.6166 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
  3.6167 +$as_echo "$ac_cv_header_stdc" >&6; }
  3.6168  if test $ac_cv_header_stdc = yes; then
  3.6169  
  3.6170 -cat >>confdefs.h <<\_ACEOF
  3.6171 -#define STDC_HEADERS 1
  3.6172 -_ACEOF
  3.6173 +$as_echo "#define STDC_HEADERS 1" >>confdefs.h
  3.6174  
  3.6175  fi
  3.6176  
  3.6177  # On IRIX 5.3, sys/types and inttypes.h are conflicting.
  3.6178 -
  3.6179 -
  3.6180 -
  3.6181 -
  3.6182 -
  3.6183 -
  3.6184 -
  3.6185 -
  3.6186 -
  3.6187  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  3.6188  		  inttypes.h stdint.h unistd.h
  3.6189 -do
  3.6190 -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.6191 -{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.6192 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  3.6193 -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.6194 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6195 -else
  3.6196 -  cat >conftest.$ac_ext <<_ACEOF
  3.6197 -/* confdefs.h.  */
  3.6198 -_ACEOF
  3.6199 -cat confdefs.h >>conftest.$ac_ext
  3.6200 -cat >>conftest.$ac_ext <<_ACEOF
  3.6201 -/* end confdefs.h.  */
  3.6202 -$ac_includes_default
  3.6203 -
  3.6204 -#include <$ac_header>
  3.6205 -_ACEOF
  3.6206 -rm -f conftest.$ac_objext
  3.6207 -if { (ac_try="$ac_compile"
  3.6208 -case "(($ac_try" in
  3.6209 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6210 -  *) ac_try_echo=$ac_try;;
  3.6211 -esac
  3.6212 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6213 -  (eval "$ac_compile") 2>conftest.er1
  3.6214 -  ac_status=$?
  3.6215 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6216 -  rm -f conftest.er1
  3.6217 -  cat conftest.err >&5
  3.6218 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6219 -  (exit $ac_status); } && {
  3.6220 -	 test -z "$ac_c_werror_flag" ||
  3.6221 -	 test ! -s conftest.err
  3.6222 -       } && test -s conftest.$ac_objext; then
  3.6223 -  eval "$as_ac_Header=yes"
  3.6224 -else
  3.6225 -  echo "$as_me: failed program was:" >&5
  3.6226 -sed 's/^/| /' conftest.$ac_ext >&5
  3.6227 -
  3.6228 -	eval "$as_ac_Header=no"
  3.6229 -fi
  3.6230 -
  3.6231 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.6232 -fi
  3.6233 -ac_res=`eval echo '${'$as_ac_Header'}'`
  3.6234 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.6235 -echo "${ECHO_T}$ac_res" >&6; }
  3.6236 -if test `eval echo '${'$as_ac_Header'}'` = yes; then
  3.6237 +do :
  3.6238 +  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.6239 +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
  3.6240 +"
  3.6241 +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  3.6242    cat >>confdefs.h <<_ACEOF
  3.6243 -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.6244 -_ACEOF
  3.6245 -
  3.6246 -fi
  3.6247 -
  3.6248 -done
  3.6249 -
  3.6250 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.6251 +_ACEOF
  3.6252 +
  3.6253 +fi
  3.6254 +
  3.6255 +done
  3.6256  
  3.6257  
  3.6258  for ac_header in dlfcn.h
  3.6259 -do
  3.6260 -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  3.6261 -{ echo "$as_me:$LINENO: checking for $ac_header" >&5
  3.6262 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
  3.6263 -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
  3.6264 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6265 -else
  3.6266 -  cat >conftest.$ac_ext <<_ACEOF
  3.6267 -/* confdefs.h.  */
  3.6268 -_ACEOF
  3.6269 -cat confdefs.h >>conftest.$ac_ext
  3.6270 -cat >>conftest.$ac_ext <<_ACEOF
  3.6271 -/* end confdefs.h.  */
  3.6272 -$ac_includes_default
  3.6273 -
  3.6274 -#include <$ac_header>
  3.6275 -_ACEOF
  3.6276 -rm -f conftest.$ac_objext
  3.6277 -if { (ac_try="$ac_compile"
  3.6278 -case "(($ac_try" in
  3.6279 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3.6280 -  *) ac_try_echo=$ac_try;;
  3.6281 -esac
  3.6282 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
  3.6283 -  (eval "$ac_compile") 2>conftest.er1
  3.6284 -  ac_status=$?
  3.6285 -  grep -v '^ *+' conftest.er1 >conftest.err
  3.6286 -  rm -f conftest.er1
  3.6287 -  cat conftest.err >&5
  3.6288 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  3.6289 -  (exit $ac_status); } && {
  3.6290 -	 test -z "$ac_c_werror_flag" ||
  3.6291 -	 test ! -s conftest.err
  3.6292 -       } && test -s conftest.$ac_objext; then
  3.6293 -  eval "$as_ac_Header=yes"
  3.6294 -else
  3.6295 -  echo "$as_me: failed program was:" >&5
  3.6296 -sed 's/^/| /' conftest.$ac_ext >&5
  3.6297 -
  3.6298 -	eval "$as_ac_Header=no"
  3.6299 -fi
  3.6300 -
  3.6301 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3.6302 -fi
  3.6303 -ac_res=`eval echo '${'$as_ac_Header'}'`
  3.6304 -	       { echo "$as_me:$LINENO: result: $ac_res" >&5
  3.6305 -echo "${ECHO_T}$ac_res" >&6; }
  3.6306 -if test `eval echo '${'$as_ac_Header'}'` = yes; then
  3.6307 +do :
  3.6308 +  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
  3.6309 +"
  3.6310 +if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  3.6311    cat >>confdefs.h <<_ACEOF
  3.6312 -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
  3.6313 +#define HAVE_DLFCN_H 1
  3.6314  _ACEOF
  3.6315  
  3.6316  fi
  3.6317 @@ -6304,10 +6212,10 @@
  3.6318    if test -n "$ac_tool_prefix"; then
  3.6319    # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
  3.6320  set dummy ${ac_tool_prefix}as; ac_word=$2
  3.6321 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6322 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6323 -if test "${ac_cv_prog_AS+set}" = set; then
  3.6324 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6325 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6326 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6327 +if ${ac_cv_prog_AS+:} false; then :
  3.6328 +  $as_echo_n "(cached) " >&6
  3.6329  else
  3.6330    if test -n "$AS"; then
  3.6331    ac_cv_prog_AS="$AS" # Let the user override the test.
  3.6332 @@ -6317,25 +6225,25 @@
  3.6333  do
  3.6334    IFS=$as_save_IFS
  3.6335    test -z "$as_dir" && as_dir=.
  3.6336 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6337 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6338    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6339      ac_cv_prog_AS="${ac_tool_prefix}as"
  3.6340 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6341 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6342      break 2
  3.6343    fi
  3.6344  done
  3.6345 -done
  3.6346 +  done
  3.6347  IFS=$as_save_IFS
  3.6348  
  3.6349  fi
  3.6350  fi
  3.6351  AS=$ac_cv_prog_AS
  3.6352  if test -n "$AS"; then
  3.6353 -  { echo "$as_me:$LINENO: result: $AS" >&5
  3.6354 -echo "${ECHO_T}$AS" >&6; }
  3.6355 -else
  3.6356 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6357 -echo "${ECHO_T}no" >&6; }
  3.6358 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
  3.6359 +$as_echo "$AS" >&6; }
  3.6360 +else
  3.6361 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6362 +$as_echo "no" >&6; }
  3.6363  fi
  3.6364  
  3.6365  
  3.6366 @@ -6344,10 +6252,10 @@
  3.6367    ac_ct_AS=$AS
  3.6368    # Extract the first word of "as", so it can be a program name with args.
  3.6369  set dummy as; ac_word=$2
  3.6370 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6371 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6372 -if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
  3.6373 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6374 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6375 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6376 +if ${ac_cv_prog_ac_ct_AS+:} false; then :
  3.6377 +  $as_echo_n "(cached) " >&6
  3.6378  else
  3.6379    if test -n "$ac_ct_AS"; then
  3.6380    ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
  3.6381 @@ -6357,25 +6265,25 @@
  3.6382  do
  3.6383    IFS=$as_save_IFS
  3.6384    test -z "$as_dir" && as_dir=.
  3.6385 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6386 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6387    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6388      ac_cv_prog_ac_ct_AS="as"
  3.6389 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6390 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6391      break 2
  3.6392    fi
  3.6393  done
  3.6394 -done
  3.6395 +  done
  3.6396  IFS=$as_save_IFS
  3.6397  
  3.6398  fi
  3.6399  fi
  3.6400  ac_ct_AS=$ac_cv_prog_ac_ct_AS
  3.6401  if test -n "$ac_ct_AS"; then
  3.6402 -  { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
  3.6403 -echo "${ECHO_T}$ac_ct_AS" >&6; }
  3.6404 -else
  3.6405 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6406 -echo "${ECHO_T}no" >&6; }
  3.6407 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
  3.6408 +$as_echo "$ac_ct_AS" >&6; }
  3.6409 +else
  3.6410 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6411 +$as_echo "no" >&6; }
  3.6412  fi
  3.6413  
  3.6414    if test "x$ac_ct_AS" = x; then
  3.6415 @@ -6383,12 +6291,8 @@
  3.6416    else
  3.6417      case $cross_compiling:$ac_tool_warned in
  3.6418  yes:)
  3.6419 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.6420 -whose name does not start with the host triplet.  If you think this
  3.6421 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.6422 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.6423 -whose name does not start with the host triplet.  If you think this
  3.6424 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.6425 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.6426 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.6427  ac_tool_warned=yes ;;
  3.6428  esac
  3.6429      AS=$ac_ct_AS
  3.6430 @@ -6400,10 +6304,10 @@
  3.6431    if test -n "$ac_tool_prefix"; then
  3.6432    # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
  3.6433  set dummy ${ac_tool_prefix}dlltool; ac_word=$2
  3.6434 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6435 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6436 -if test "${ac_cv_prog_DLLTOOL+set}" = set; then
  3.6437 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6438 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6439 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6440 +if ${ac_cv_prog_DLLTOOL+:} false; then :
  3.6441 +  $as_echo_n "(cached) " >&6
  3.6442  else
  3.6443    if test -n "$DLLTOOL"; then
  3.6444    ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
  3.6445 @@ -6413,25 +6317,25 @@
  3.6446  do
  3.6447    IFS=$as_save_IFS
  3.6448    test -z "$as_dir" && as_dir=.
  3.6449 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6450 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6451    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6452      ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
  3.6453 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6454 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6455      break 2
  3.6456    fi
  3.6457  done
  3.6458 -done
  3.6459 +  done
  3.6460  IFS=$as_save_IFS
  3.6461  
  3.6462  fi
  3.6463  fi
  3.6464  DLLTOOL=$ac_cv_prog_DLLTOOL
  3.6465  if test -n "$DLLTOOL"; then
  3.6466 -  { echo "$as_me:$LINENO: result: $DLLTOOL" >&5
  3.6467 -echo "${ECHO_T}$DLLTOOL" >&6; }
  3.6468 -else
  3.6469 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6470 -echo "${ECHO_T}no" >&6; }
  3.6471 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
  3.6472 +$as_echo "$DLLTOOL" >&6; }
  3.6473 +else
  3.6474 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6475 +$as_echo "no" >&6; }
  3.6476  fi
  3.6477  
  3.6478  
  3.6479 @@ -6440,10 +6344,10 @@
  3.6480    ac_ct_DLLTOOL=$DLLTOOL
  3.6481    # Extract the first word of "dlltool", so it can be a program name with args.
  3.6482  set dummy dlltool; ac_word=$2
  3.6483 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6484 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6485 -if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
  3.6486 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6487 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6488 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6489 +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
  3.6490 +  $as_echo_n "(cached) " >&6
  3.6491  else
  3.6492    if test -n "$ac_ct_DLLTOOL"; then
  3.6493    ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
  3.6494 @@ -6453,25 +6357,25 @@
  3.6495  do
  3.6496    IFS=$as_save_IFS
  3.6497    test -z "$as_dir" && as_dir=.
  3.6498 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6499 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6500    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6501      ac_cv_prog_ac_ct_DLLTOOL="dlltool"
  3.6502 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6503 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6504      break 2
  3.6505    fi
  3.6506  done
  3.6507 -done
  3.6508 +  done
  3.6509  IFS=$as_save_IFS
  3.6510  
  3.6511  fi
  3.6512  fi
  3.6513  ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
  3.6514  if test -n "$ac_ct_DLLTOOL"; then
  3.6515 -  { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
  3.6516 -echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; }
  3.6517 -else
  3.6518 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6519 -echo "${ECHO_T}no" >&6; }
  3.6520 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
  3.6521 +$as_echo "$ac_ct_DLLTOOL" >&6; }
  3.6522 +else
  3.6523 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6524 +$as_echo "no" >&6; }
  3.6525  fi
  3.6526  
  3.6527    if test "x$ac_ct_DLLTOOL" = x; then
  3.6528 @@ -6479,12 +6383,8 @@
  3.6529    else
  3.6530      case $cross_compiling:$ac_tool_warned in
  3.6531  yes:)
  3.6532 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.6533 -whose name does not start with the host triplet.  If you think this
  3.6534 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.6535 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.6536 -whose name does not start with the host triplet.  If you think this
  3.6537 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.6538 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.6539 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.6540  ac_tool_warned=yes ;;
  3.6541  esac
  3.6542      DLLTOOL=$ac_ct_DLLTOOL
  3.6543 @@ -6496,10 +6396,10 @@
  3.6544    if test -n "$ac_tool_prefix"; then
  3.6545    # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
  3.6546  set dummy ${ac_tool_prefix}objdump; ac_word=$2
  3.6547 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6548 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6549 -if test "${ac_cv_prog_OBJDUMP+set}" = set; then
  3.6550 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6551 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6552 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6553 +if ${ac_cv_prog_OBJDUMP+:} false; then :
  3.6554 +  $as_echo_n "(cached) " >&6
  3.6555  else
  3.6556    if test -n "$OBJDUMP"; then
  3.6557    ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
  3.6558 @@ -6509,25 +6409,25 @@
  3.6559  do
  3.6560    IFS=$as_save_IFS
  3.6561    test -z "$as_dir" && as_dir=.
  3.6562 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6563 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6564    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6565      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
  3.6566 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6567 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6568      break 2
  3.6569    fi
  3.6570  done
  3.6571 -done
  3.6572 +  done
  3.6573  IFS=$as_save_IFS
  3.6574  
  3.6575  fi
  3.6576  fi
  3.6577  OBJDUMP=$ac_cv_prog_OBJDUMP
  3.6578  if test -n "$OBJDUMP"; then
  3.6579 -  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
  3.6580 -echo "${ECHO_T}$OBJDUMP" >&6; }
  3.6581 -else
  3.6582 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6583 -echo "${ECHO_T}no" >&6; }
  3.6584 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
  3.6585 +$as_echo "$OBJDUMP" >&6; }
  3.6586 +else
  3.6587 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6588 +$as_echo "no" >&6; }
  3.6589  fi
  3.6590  
  3.6591  
  3.6592 @@ -6536,10 +6436,10 @@
  3.6593    ac_ct_OBJDUMP=$OBJDUMP
  3.6594    # Extract the first word of "objdump", so it can be a program name with args.
  3.6595  set dummy objdump; ac_word=$2
  3.6596 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
  3.6597 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  3.6598 -if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
  3.6599 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6600 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3.6601 +$as_echo_n "checking for $ac_word... " >&6; }
  3.6602 +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
  3.6603 +  $as_echo_n "(cached) " >&6
  3.6604  else
  3.6605    if test -n "$ac_ct_OBJDUMP"; then
  3.6606    ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
  3.6607 @@ -6549,25 +6449,25 @@
  3.6608  do
  3.6609    IFS=$as_save_IFS
  3.6610    test -z "$as_dir" && as_dir=.
  3.6611 -  for ac_exec_ext in '' $ac_executable_extensions; do
  3.6612 +    for ac_exec_ext in '' $ac_executable_extensions; do
  3.6613    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
  3.6614      ac_cv_prog_ac_ct_OBJDUMP="objdump"
  3.6615 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6616 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3.6617      break 2
  3.6618    fi
  3.6619  done
  3.6620 -done
  3.6621 +  done
  3.6622  IFS=$as_save_IFS
  3.6623  
  3.6624  fi
  3.6625  fi
  3.6626  ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
  3.6627  if test -n "$ac_ct_OBJDUMP"; then
  3.6628 -  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
  3.6629 -echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
  3.6630 -else
  3.6631 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6632 -echo "${ECHO_T}no" >&6; }
  3.6633 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
  3.6634 +$as_echo "$ac_ct_OBJDUMP" >&6; }
  3.6635 +else
  3.6636 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6637 +$as_echo "no" >&6; }
  3.6638  fi
  3.6639  
  3.6640    if test "x$ac_ct_OBJDUMP" = x; then
  3.6641 @@ -6575,12 +6475,8 @@
  3.6642    else
  3.6643      case $cross_compiling:$ac_tool_warned in
  3.6644  yes:)
  3.6645 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
  3.6646 -whose name does not start with the host triplet.  If you think this
  3.6647 -configuration is useful to you, please write to autoconf@gnu.org." >&5
  3.6648 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
  3.6649 -whose name does not start with the host triplet.  If you think this
  3.6650 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
  3.6651 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3.6652 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3.6653  ac_tool_warned=yes ;;
  3.6654  esac
  3.6655      OBJDUMP=$ac_ct_OBJDUMP
  3.6656 @@ -6617,7 +6513,7 @@
  3.6657  
  3.6658  
  3.6659              # Check whether --enable-shared was given.
  3.6660 -if test "${enable_shared+set}" = set; then
  3.6661 +if test "${enable_shared+set}" = set; then :
  3.6662    enableval=$enable_shared; p=${PACKAGE-default}
  3.6663      case $enableval in
  3.6664      yes) enable_shared=yes ;;
  3.6665 @@ -6648,7 +6544,7 @@
  3.6666  
  3.6667  
  3.6668    # Check whether --enable-static was given.
  3.6669 -if test "${enable_static+set}" = set; then
  3.6670 +if test "${enable_static+set}" = set; then :
  3.6671    enableval=$enable_static; p=${PACKAGE-default}
  3.6672      case $enableval in
  3.6673      yes) enable_static=yes ;;
  3.6674 @@ -6680,7 +6576,7 @@
  3.6675  
  3.6676  
  3.6677  # Check whether --with-pic was given.
  3.6678 -if test "${with_pic+set}" = set; then
  3.6679 +if test "${with_pic+set}" = set; then :
  3.6680    withval=$with_pic; pic_mode="$withval"
  3.6681  else
  3.6682    pic_mode=default
  3.6683 @@ -6696,7 +6592,7 @@
  3.6684  
  3.6685  
  3.6686    # Check whether --enable-fast-install was given.
  3.6687 -if test "${enable_fast_install+set}" = set; then
  3.6688 +if test "${enable_fast_install+set}" = set; then :
  3.6689    enableval=$enable_fast_install; p=${PACKAGE-default}
  3.6690      case $enableval in
  3.6691      yes) enable_fast_install=yes ;;
  3.6692 @@ -6777,10 +6673,10 @@
  3.6693     setopt NO_GLOB_SUBST
  3.6694  fi
  3.6695  
  3.6696 -{ echo "$as_me:$LINENO: checking for objdir" >&5
  3.6697 -echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
  3.6698 -if test "${lt_cv_objdir+set}" = set; then
  3.6699 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6700 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
  3.6701 +$as_echo_n "checking for objdir... " >&6; }
  3.6702 +if ${lt_cv_objdir+:} false; then :
  3.6703 +  $as_echo_n "(cached) " >&6
  3.6704  else
  3.6705    rm -f .libs 2>/dev/null
  3.6706  mkdir .libs 2>/dev/null
  3.6707 @@ -6792,8 +6688,8 @@
  3.6708  fi
  3.6709  rmdir .libs 2>/dev/null
  3.6710  fi
  3.6711 -{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
  3.6712 -echo "${ECHO_T}$lt_cv_objdir" >&6; }
  3.6713 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
  3.6714 +$as_echo "$lt_cv_objdir" >&6; }
  3.6715  objdir=$lt_cv_objdir
  3.6716  
  3.6717  
  3.6718 @@ -6885,10 +6781,10 @@
  3.6719  case $deplibs_check_method in
  3.6720  file_magic*)
  3.6721    if test "$file_magic_cmd" = '$MAGIC_CMD'; then
  3.6722 -    { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
  3.6723 -echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
  3.6724 -if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  3.6725 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6726 +    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
  3.6727 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
  3.6728 +if ${lt_cv_path_MAGIC_CMD+:} false; then :
  3.6729 +  $as_echo_n "(cached) " >&6
  3.6730  else
  3.6731    case $MAGIC_CMD in
  3.6732  [\\/*] |  ?:[\\/]*)
  3.6733 @@ -6938,11 +6834,11 @@
  3.6734  
  3.6735  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  3.6736  if test -n "$MAGIC_CMD"; then
  3.6737 -  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
  3.6738 -echo "${ECHO_T}$MAGIC_CMD" >&6; }
  3.6739 -else
  3.6740 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6741 -echo "${ECHO_T}no" >&6; }
  3.6742 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
  3.6743 +$as_echo "$MAGIC_CMD" >&6; }
  3.6744 +else
  3.6745 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6746 +$as_echo "no" >&6; }
  3.6747  fi
  3.6748  
  3.6749  
  3.6750 @@ -6951,10 +6847,10 @@
  3.6751  
  3.6752  if test -z "$lt_cv_path_MAGIC_CMD"; then
  3.6753    if test -n "$ac_tool_prefix"; then
  3.6754 -    { echo "$as_me:$LINENO: checking for file" >&5
  3.6755 -echo $ECHO_N "checking for file... $ECHO_C" >&6; }
  3.6756 -if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  3.6757 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6758 +    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
  3.6759 +$as_echo_n "checking for file... " >&6; }
  3.6760 +if ${lt_cv_path_MAGIC_CMD+:} false; then :
  3.6761 +  $as_echo_n "(cached) " >&6
  3.6762  else
  3.6763    case $MAGIC_CMD in
  3.6764  [\\/*] |  ?:[\\/]*)
  3.6765 @@ -7004,11 +6900,11 @@
  3.6766  
  3.6767  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  3.6768  if test -n "$MAGIC_CMD"; then
  3.6769 -  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
  3.6770 -echo "${ECHO_T}$MAGIC_CMD" >&6; }
  3.6771 -else
  3.6772 -  { echo "$as_me:$LINENO: result: no" >&5
  3.6773 -echo "${ECHO_T}no" >&6; }
  3.6774 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
  3.6775 +$as_echo "$MAGIC_CMD" >&6; }
  3.6776 +else
  3.6777 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3.6778 +$as_echo "no" >&6; }
  3.6779  fi
  3.6780  
  3.6781  
  3.6782 @@ -7088,10 +6984,10 @@
  3.6783  if test "$GCC" = yes; then
  3.6784    lt_prog_compiler_no_builtin_flag=' -fno-builtin'
  3.6785  
  3.6786 -  { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
  3.6787 -echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
  3.6788 -if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
  3.6789 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6790 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
  3.6791 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
  3.6792 +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
  3.6793 +  $as_echo_n "(cached) " >&6
  3.6794  else
  3.6795    lt_cv_prog_compiler_rtti_exceptions=no
  3.6796     ac_outfile=conftest.$ac_objext
  3.6797 @@ -7106,11 +7002,11 @@
  3.6798     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  3.6799     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
  3.6800     -e 's:$: $lt_compiler_flag:'`
  3.6801 -   (eval echo "\"\$as_me:7109: $lt_compile\"" >&5)
  3.6802 +   (eval echo "\"\$as_me:7005: $lt_compile\"" >&5)
  3.6803     (eval "$lt_compile" 2>conftest.err)
  3.6804     ac_status=$?
  3.6805     cat conftest.err >&5
  3.6806 -   echo "$as_me:7113: \$? = $ac_status" >&5
  3.6807 +   echo "$as_me:7009: \$? = $ac_status" >&5
  3.6808     if (exit $ac_status) && test -s "$ac_outfile"; then
  3.6809       # The compiler can only warn and ignore the option if not recognized
  3.6810       # So say no if there are warnings other than the usual output.
  3.6811 @@ -7123,8 +7019,8 @@
  3.6812     $RM conftest*
  3.6813  
  3.6814  fi
  3.6815 -{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
  3.6816 -echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
  3.6817 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
  3.6818 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
  3.6819  
  3.6820  if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
  3.6821      lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
  3.6822 @@ -7143,8 +7039,8 @@
  3.6823  lt_prog_compiler_pic=
  3.6824  lt_prog_compiler_static=
  3.6825  
  3.6826 -{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
  3.6827 -echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
  3.6828 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
  3.6829 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
  3.6830  
  3.6831    if test "$GCC" = yes; then
  3.6832      lt_prog_compiler_wl='-Wl,'
  3.6833 @@ -7415,8 +7311,8 @@
  3.6834      lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
  3.6835      ;;
  3.6836  esac
  3.6837 -{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
  3.6838 -echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
  3.6839 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
  3.6840 +$as_echo "$lt_prog_compiler_pic" >&6; }
  3.6841  
  3.6842  
  3.6843  
  3.6844 @@ -7427,10 +7323,10 @@
  3.6845  # Check to make sure the PIC flag actually works.
  3.6846  #
  3.6847  if test -n "$lt_prog_compiler_pic"; then
  3.6848 -  { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
  3.6849 -echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
  3.6850 -if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
  3.6851 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6852 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
  3.6853 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
  3.6854 +if ${lt_cv_prog_compiler_pic_works+:} false; then :
  3.6855 +  $as_echo_n "(cached) " >&6
  3.6856  else
  3.6857    lt_cv_prog_compiler_pic_works=no
  3.6858     ac_outfile=conftest.$ac_objext
  3.6859 @@ -7445,11 +7341,11 @@
  3.6860     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  3.6861     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
  3.6862     -e 's:$: $lt_compiler_flag:'`
  3.6863 -   (eval echo "\"\$as_me:7448: $lt_compile\"" >&5)
  3.6864 +   (eval echo "\"\$as_me:7344: $lt_compile\"" >&5)
  3.6865     (eval "$lt_compile" 2>conftest.err)
  3.6866     ac_status=$?
  3.6867     cat conftest.err >&5
  3.6868 -   echo "$as_me:7452: \$? = $ac_status" >&5
  3.6869 +   echo "$as_me:7348: \$? = $ac_status" >&5
  3.6870     if (exit $ac_status) && test -s "$ac_outfile"; then
  3.6871       # The compiler can only warn and ignore the option if not recognized
  3.6872       # So say no if there are warnings other than the usual output.
  3.6873 @@ -7462,8 +7358,8 @@
  3.6874     $RM conftest*
  3.6875  
  3.6876  fi
  3.6877 -{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
  3.6878 -echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; }
  3.6879 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
  3.6880 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
  3.6881  
  3.6882  if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
  3.6883      case $lt_prog_compiler_pic in
  3.6884 @@ -7486,10 +7382,10 @@
  3.6885  # Check to make sure the static flag actually works.
  3.6886  #
  3.6887  wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
  3.6888 -{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
  3.6889 -echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
  3.6890 -if test "${lt_cv_prog_compiler_static_works+set}" = set; then
  3.6891 -  echo $ECHO_N "(cached) $ECHO_C" >&6
  3.6892 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
  3.6893 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
  3.6894 +if ${lt_cv_prog_compiler_static_works+:} false; then :
  3.6895 +  $as_echo_n "(cached) " >&6
  3.6896  else
  3.6897    lt_cv_prog_compiler_static_works=no
  3.6898     save_