[ViewVC] Diff of: cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.134 by sf-exg, Thu Sep 2 15:51:55 2010 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC

 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.65.
+# Generated by GNU Autoconf 2.67.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Inc.
+# Foundation, Inc.
 #
 #
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
 ## -------------------- ##
 	  }
 	  s/.*/./; q'`
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     test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
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 # ----------------------
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 fi # as_fn_arith
-# as_fn_error ERROR [LINENO LOG_FD]
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ---------------------------------
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+  $as_echo "$as_me: error: $2" >&2
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 exec 6>&1
 # Name of the host.
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 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 #
 # Initializations.
 PERLPRIVLIBEXP
 PERLFLAGS
 PERLLIB
 PERL
 XFT_CONFIG
-AFTERIMAGE_LIBS
+STARTUP_NOTIFICATION_LIBS
-AFTERIMAGE_CFLAGS
+STARTUP_NOTIFICATION_CFLAGS
-afterimage_config
 PIXBUF_LIBS
 PIXBUF_CFLAGS
 PKG_CONFIG
 X_EXTRA_LIBS
 X_LIBS
 CXXCPP
 RXVTNAME
 LINKER
 EGREP
 GREP
+CPP
 INSTALL_DATA
 INSTALL_SCRIPT
 INSTALL_PROGRAM
-CPP
 ac_ct_CXX
 CXXFLAGS
 CXX
 OBJEXT
 EXEEXT
 enable_256_color
 enable_unicode3
 enable_combining
 enable_xft
 enable_font_styles
-enable_afterimage
-with_afterimage_config
 enable_pixbuf
+enable_startup_notification
 enable_transparency
 enable_fading
 enable_rxvt_scroll
 enable_next_scroll
 enable_xterm_scroll
     ac_prev=
     continue
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+  *)    ac_optarg=yes ;;
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-    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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 Configuration:
   -h, --help              display this help and exit
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking...' messages
+  -q, --quiet, --silent   do not print \`checking ...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
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   --enable-256-color      enable 256-color support
   --enable-unicode3       use 21 instead of 16 bits to represent unicode characters
   --enable-combining      enable composition of base and combining characters
   --enable-xft            enable xft support on systems that have it
   --enable-font-styles    enable bold and italic support
-  --enable-afterimage     enable integration with libAfterImage for background images
   --enable-pixbuf         enable integration with gdk-pixbuf for background images
+  --enable-startup-notification  enable freedesktop startup notification support
   --enable-transparency   enable transparent backgrounds
   --enable-fading         enable colors fading when off focus
   --enable-rxvt-scroll    enable rxvt style scrollbar
   --enable-next-scroll    enable NeXT style scrollbar
   --enable-xterm-scroll   enable Xterm style scrollbar
   --enable-lastlog        enable lastlog support (requires --enable-utmp)
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --with-afterimage-config=DIR  use libAfterImage config script in DIR
   --with-codesets=CS,...  compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
   --with-res-name=NAME    use this as default resource name (default: urxvt)
   --with-res-class=CLASS  use this as the resource class (default: URxvt)
   --with-name=NAME        set the basename for the installed binaries (default: urxvt)
   --with-term=NAME        set the terminal to NAME (default: rxvt)
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
 configure
-generated by GNU Autoconf 2.65
+generated by GNU Autoconf 2.67
-Copyright (C) 2009 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
 _ACEOF
   exit
 fi
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   fi
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } >/dev/null && {
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 $as_echo_n "checking for $2... " >&6; }
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 eval ac_res=\$$3
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 $ac_includes_default
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 if ac_fn_cxx_try_compile "$LINENO"; then :
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+	        enum { N = $2 / 2 - 1 };
 int
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 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 It was created by $as_me, which was
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 _ACEOF
 exec 5>>config.log
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
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-## ---------------- ##
+## ---------------- ##"
-_ASBOX
     echo
     # The following way of writing the cache mishandles newlines in values,
 (
   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
     eval ac_val=\$$ac_var
     esac |
     sort
 )
     echo
-    cat <<\_ASBOX
-## ----------------- ##
+    $as_echo "## ----------------- ##
 ## Output variables. ##
-## ----------------- ##
+## ----------------- ##"
-_ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
       eval ac_val=\$$ac_var
       case $ac_val in
       $as_echo "$ac_var='\''$ac_val'\''"
     done | sort
     echo
     if test -n "$ac_subst_files"; then
-      cat <<\_ASBOX
-## ------------------- ##
+      $as_echo "## ------------------- ##
 ## File substitutions. ##
-## ------------------- ##
+## ------------------- ##"
-_ASBOX
       echo
       for ac_var in $ac_subst_files
       do
 	eval ac_val=\$$ac_var
 	case $ac_val in
       done | sort
       echo
     fi
     if test -s confdefs.h; then
-      cat <<\_ASBOX
+      $as_echo "## ----------- ##
-## ----------- ##
 ## confdefs.h. ##
-## ----------- ##
+## ----------- ##"
-_ASBOX
       echo
       cat confdefs.h
       echo
     fi
     test "$ac_signal" != 0 &&
 # Let the site file select an alternate cache file if it wants to.
 # Prefer an explicitly selected file to automatically selected ones.
 ac_site_file1=NONE
 ac_site_file2=NONE
 if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
-  ac_site_file1=$CONFIG_SITE
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
 elif test "x$prefix" != xNONE; then
   ac_site_file1=$prefix/share/config.site
   ac_site_file2=$prefix/etc/config.site
 else
   ac_site_file1=$ac_default_prefix/share/config.site
   test "x$ac_site_file" = xNONE && continue
   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file"
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5 ; }
   fi
 done
 if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special files
 if $ac_cache_corrupted; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 fi
 ## -------------------- ##
 ## Main body of script. ##
 ## -------------------- ##
 ac_config_headers="$ac_config_headers config.h:config.h.in"
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
-  for ac_t in install-sh install.sh shtool; do
-    if test -f "$ac_dir/$ac_t"; then
+  if test -f "$ac_dir/install-sh"; then
-      ac_aux_dir=$ac_dir
+    ac_aux_dir=$ac_dir
-      ac_install_sh="$ac_aux_dir/$ac_t -c"
+    ac_install_sh="$ac_aux_dir/install-sh -c"
-      break 2
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
-    fi
+  fi
-  done
 done
 if test -z "$ac_aux_dir"; then
-  as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
 fi
 # These three variables are undocumented and unsupported,
 # and are intended to be withdrawn in a future Autoconf release.
 # They can cause serious problems if a builder's source tree is in a directory
 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 # Make sure we can run config.sub.
 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
-  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 $as_echo_n "checking build system type... " >&6; }
 if test "${ac_cv_build+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_build_alias=$build_alias
 test "x$ac_build_alias" = x &&
   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
 test "x$ac_build_alias" = x &&
-  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
-  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
 $as_echo "$ac_cv_build" >&6; }
 case $ac_cv_build in
 *-*-*) ;;
-*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
 esac
 build=$ac_cv_build
 ac_save_IFS=$IFS; IFS='-'
 set x $ac_cv_build
 shift
 else
   if test "x$host_alias" = x; then
   ac_cv_host=$ac_cv_build
 else
   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
-    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
 fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
 $as_echo "$ac_cv_host" >&6; }
 case $ac_cv_host in
 *-*-*) ;;
-*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
 esac
 host=$ac_cv_host
 ac_save_IFS=$IFS; IFS='-'
 set x $ac_cv_host
 shift
 IFS=$ac_save_IFS
 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
+VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
-DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
+DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
 echo ""
 echo "configuring for rxvt $VERSION"
 echo ""
 fi
 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "no acceptable C compiler found in \$PATH
+as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details." "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 # Provide some information about the compiler.
 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
 set X $ac_compile
 ac_compiler=$2
 $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-{ as_fn_set_status 77
-as_fn_error "C compiler cannot create executables
+as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details." "$LINENO" 5; }; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   esac
 done
 else
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot compute suffix of executables: cannot compile and link
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 rm -f conftest conftest$ac_cv_exeext
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 $as_echo "$ac_cv_exeext" >&6; }
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot run C compiled programs.
+as_fn_error $? "cannot run C compiled programs.
 If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
     fi
   fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 $as_echo "$cross_compiling" >&6; }
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot compute suffix of object files: cannot compile
+as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 $as_echo "$ac_cv_objext" >&6; }
     CXXFLAGS="-O2"
   else
     CXXFLAGS=
   fi
 fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-    done
-    ac_cv_prog_CPP=$CPP
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." "$LINENO" 5; }
-fi
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test "${ac_cv_prog_CPP+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+    done
+    ac_cv_prog_CPP=$CPP
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5 ; }
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 if test "${ac_cv_path_GREP+set}" = set; then :
   $as_echo_n "(cached) " >&6
     done
   done
   done
 IFS=$as_save_IFS
   if test -z "$ac_cv_path_GREP"; then
-    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   fi
 else
   ac_cv_path_GREP=$GREP
 fi
     done
   done
   done
 IFS=$as_save_IFS
   if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   fi
 else
   ac_cv_path_EGREP=$EGREP
 fi
 		  inttypes.h stdint.h unistd.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
 "
-eval as_val=\$$as_ac_Header
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-   if test "x$as_val" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+LINKER="$CXX"
 if test x$GCC = xyes && test x$GXX = xyes; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
 $as_echo_n "checking for working libsupc++... " >&6; }
    save_CXX="$CXX"
    save_LIBS="$LIBS"
    CXX="$CC"
    LIBS="$LIBS -lsupc++"
-   LINKER="$CC"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 struct test { }; void f() try { throw new test; } catch (...) { throw; }
 int
 }
 _ACEOF
 if ac_fn_cxx_try_link "$LINENO"; then :
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
 $as_echo "ok" >&6; }
+       LINKER="$CC"
 else
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
 $as_echo "no, making everything bigger and slower" >&6; }
          LIBS="$save_LIBS"
-         LINKER="$save_CXX"
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
   else
     CXXFLAGS="-O"
   fi
   CFLAGS="$CXXFLAGS"
 fi
-case $host in
-   *-*-solaris* )
-$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
-      ;;
-esac
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
 $as_echo_n "checking for library containing setlocale... " >&6; }
 if test "${ac_cv_search_setlocale+set}" = set; then :
   $as_echo_n "(cached) " >&6
 support_pointer_blank=yes
 support_scroll_rxvt=yes
 support_scroll_next=yes
 support_scroll_xterm=yes
 support_xim=yes
-support_afterimage=yes
+support_pixbuf=yes
-support_afterstep=yes
+support_startup_notification=yes
 support_xft=yes
 support_unicode3=no
 support_combining=yes
 support_8bitctrls=no
 support_iso14755=yes
        support_scroll_next=no
        support_scroll_xterm=no
        support_utmp=no
        support_wtmp=no
        support_xim=no
-       support_afterimage=no
+       support_pixbuf=no
-       support_afterstep=no
+       support_startup_notification=no
        support_xft=no
        support_unicode3=no
        support_combining=no
        support_8bitctrls=no
        support_iso14755=no
        support_scroll_next=yes
        support_scroll_xterm=yes
        support_utmp=yes
        support_wtmp=yes
        support_xim=yes
-       support_afterimage=yes
-       support_afterstep=yes
+       support_pixbuf=yes
+       support_startup_notification=yes
        support_xft=yes
        support_unicode3=yes
        support_combining=yes
        #support_8bitctrls=yes
        support_iso14755=yes
     fi
 fi
-ASSERTIONS=no
+support_assertions=no
 # Check whether --enable-assert was given.
 if test "${enable_assert+set}" = set; then :
   enableval=$enable_assert; if test x$enableval = xyes; then
-    ASSERTIONS=yes
+    support_assertions=yes
   fi
 fi
-if test x$ASSERTIONS = xno; then
+if test x$support_assertions = xno; then
 $as_echo "#define NDEBUG 1" >>confdefs.h
 fi
-WARNINGS=no
+support_warnings=no
 # Check whether --enable-warnings was given.
 if test "${enable_warnings+set}" = set; then :
   enableval=$enable_warnings; if test x$enableval = xyes; then
-    WARNINGS=yes
+    support_warnings=yes
   fi
 fi
 if test x$GXX = xyes; then
-  if test $WARNINGS = yes; then
+  if test $support_warnings = yes; then
     save_CXXFLAGS="$CXXFLAGS"
-    CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
+    CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
     support_styles=$enableval
   fi
 fi
-# Check whether --enable-afterimage was given.
-if test "${enable_afterimage+set}" = set; then :
-  enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
-    support_afterimage=$enableval
-  fi
-fi
-# Check whether --with-afterimage_config was given.
-if test "${with_afterimage_config+set}" = set; then :
-  withval=$with_afterimage_config; if test "x$withval" != x; then
-    afterimage_config=$withval/afterimage-config
-  fi
-fi
 # Check whether --enable-pixbuf was given.
 if test "${enable_pixbuf+set}" = set; then :
   enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
     support_pixbuf=$enableval
+  fi
+fi
+# Check whether --enable-startup-notification was given.
+if test "${enable_startup_notification+set}" = set; then :
+  enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
+    support_startup_notification=$enableval
   fi
 fi
 # Check whether --enable-transparency was given.
 else
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 else
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.i conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then :
   break
 fi
     done
 else
   # Broken: fails on valid input.
 continue
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 else
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.i conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then :
 else
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details." "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 ac_ext=cpp
 ac_cpp='$CXXCPP $CPPFLAGS'
 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-eval as_val=\$$as_ac_Header
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-   if test "x$as_val" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
-   if test "x$as_val" = x""yes; then :
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
+for ac_func in clock_gettime
+do :
-ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
+  ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
 if test "x$ac_cv_func_clock_gettime" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_CLOCK_GETTIME 1
+_ACEOF
 else
       if test $(uname) = Linux; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
 done
    fi
 fi
+done
+for ac_func in nanosleep
+do :
-ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
+  ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
 if test "x$ac_cv_func_nanosleep" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NANOSLEEP 1
+_ACEOF
 else
    if test -z "$LIBEV_M4_AVOID_LIBRT"; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
 done
    fi
 fi
+done
+if test -z "$LIBEV_M4_AVOID_LIBM"; then
+   LIBM=m
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
-$as_echo_n "checking for ceil in -lm... " >&6; }
+$as_echo_n "checking for library containing floor... " >&6; }
-if test "${ac_cv_lib_m_ceil+set}" = set; then :
+if test "${ac_cv_search_floor+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
-  ac_check_lib_save_LIBS=$LIBS
+  ac_func_search_save_LIBS=$LIBS
-LIBS="-lm  $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 /* Override any GCC internal prototype to avoid an error.
    Use char because int might match the return type of a GCC
    builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-char ceil ();
+char floor ();
 int
 main ()
 {
-return ceil ();
+return floor ();
   ;
   return 0;
 }
 _ACEOF
+for ac_lib in '' $LIBM; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
-if ac_fn_cxx_try_link "$LINENO"; then :
+  if ac_fn_cxx_try_link "$LINENO"; then :
-  ac_cv_lib_m_ceil=yes
+  ac_cv_search_floor=$ac_res
-else
-  ac_cv_lib_m_ceil=no
 fi
 rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+    conftest$ac_exeext
-LIBS=$ac_check_lib_save_LIBS
+  if test "${ac_cv_search_floor+set}" = set; then :
+  break
 fi
+done
+if test "${ac_cv_search_floor+set}" = set; then :
+else
+  ac_cv_search_floor=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
-$as_echo "$ac_cv_lib_m_ceil" >&6; }
+$as_echo "$ac_cv_search_floor" >&6; }
-if test "x$ac_cv_lib_m_ceil" = x""yes; then :
+ac_res=$ac_cv_search_floor
-  cat >>confdefs.h <<_ACEOF
+if test "$ac_res" != no; then :
-#define HAVE_LIBM 1
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-_ACEOF
-  LIBS="-lm $LIBS"
+$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
 fi
 if test "x$with_x" = xno; then
   # The user explicitly disabled X.
   have_x=disabled
 else
   case $x_includes,$x_libraries in #(
-    *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
+    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   # One or both of the vars are not set, and there is no cached value.
 ac_x_includes=no ac_x_libraries=no
 	@echo usrlibdir='${USRLIBDIR}'
 libdir:
 	@echo libdir='${LIBDIR}'
 _ACEOF
   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
-    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+    # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
     for ac_var in incroot usrlibdir libdir; do
       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
     done
     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
     for ac_extension in a so sl dylib la dll; do
     ac_x_includes=$ac_dir
     break
   fi
 done
 fi
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 fi # $ac_x_includes = no
 if test "$ac_x_libraries" = no; then
   # Check for the libraries.
   # See if we find them without any special options.
   LDFLAGS=$ac_save_LDFLAGS
 fi
+image_lib=none
 PIXBUF_CFLAGS=
 PIXBUF_LIBS=
 if test x$support_pixbuf = xyes; then
   support_pixbuf=no
 fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
 $as_echo_n "checking for gdk-pixbuf... " >&6; }
-  if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
+  if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
-    PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
+    PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
-    PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
+    PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
     support_pixbuf=yes
   fi
   if test x$support_pixbuf = xyes; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
 $as_echo "ok" >&6; }
-    support_afterimage=no
+    image_lib=gdk-pixbuf
 $as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
 $as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
 fi
-AFTERIMAGE_CFLAGS=
+STARTUP_NOTIFICATION_CFLAGS=
-AFTERIMAGE_LIBS=
+STARTUP_NOTIFICATION_LIBS=
-AFTERIMAGE_VERSION=
-if test x$support_afterimage = xyes; then
-  support_afterimage=no
-  if test "x$afterimage_config" = "x" ; then
-    # Extract the first word of "afterimage-config", so it can be a program name with args.
-set dummy afterimage-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_afterimage_config+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $afterimage_config in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-  test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
-  ;;
-esac
-fi
-afterimage_config=$ac_cv_path_afterimage_config
-if test -n "$afterimage_config"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
-$as_echo "$afterimage_config" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-  fi
-  if test "x$afterimage_config" != "xno" ; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
-$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
-    xAFTERIMAGE_VERSION=`$afterimage_config --version`
-    if test -n "$xAFTERIMAGE_VERSION" ; then
-      xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
-      xAFTERIMAGE_LIBS=`$afterimage_config --libs`
-      if test "x$xAFTERIMAGE_LIBS" != "x"; then
-        libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
-        libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
-        if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
-          support_afterimage=yes
-          AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
-          AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
-          AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
-        fi
-      fi
-    fi
-    if test "x$support_afterimage" = "xyes"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
-$as_echo "$AFTERIMAGE_LIBS" >&6; }
-$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
-$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-  fi
-fi
-for ac_header in \
-	sys/byteorder.h \
-	sys/ioctl.h \
-	sys/sockio.h \
-	sys/strredir.h \
-	stdint.h \
-	wchar.h \
-	cwchar \
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-eval as_val=\$$as_ac_Header
-   if test "x$as_val" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-fi
-done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
-$as_echo_n "checking for XPointer... " >&6; }
-if test "${rxvt_cv_xpointer+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <X11/Xlib.h>
-int
-main ()
-{
-XPointer dummy;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  rxvt_cv_xpointer=yes
-else
-  rxvt_cv_xpointer=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
-$as_echo "$rxvt_cv_xpointer" >&6; }
-if test x$rxvt_cv_xpointer = xyes; then
-$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
-$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
-if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define XLIB_ILLEGAL_ACCESS
-#include <X11/Xlib.h>
-int
-main ()
-{
-      Display *dpy;
-      dpy->xdefaults = (char *)0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  rxvt_cv_xlib_illegal_access=yes
-else
-  rxvt_cv_xlib_illegal_access=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
-$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
-if test x$rxvt_cv_xlib_illegal_access = xyes; then
-$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
-fi
-ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = x""yes; then :
-else
-cat >>confdefs.h <<_ACEOF
-#define mode_t int
-_ACEOF
-fi
-ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = x""yes; then :
-else
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if test "${ac_cv_type_uid_t+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "uid_t" >/dev/null 2>&1; then :
-  ac_cv_type_uid_t=yes
-else
-  ac_cv_type_uid_t=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
-if test $ac_cv_type_uid_t = no; then
-$as_echo "#define uid_t int" >>confdefs.h
-$as_echo "#define gid_t int" >>confdefs.h
-fi
-ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
-case $ac_cv_c_int16_t in #(
-  no|yes) ;; #(
-  *)
-cat >>confdefs.h <<_ACEOF
-#define int16_t $ac_cv_c_int16_t
-_ACEOF
-;;
-esac
-ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
-case $ac_cv_c_uint16_t in #(
-  no|yes) ;; #(
-  *)
-cat >>confdefs.h <<_ACEOF
-#define uint16_t $ac_cv_c_uint16_t
-_ACEOF
-;;
-  esac
-ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
-case $ac_cv_c_int32_t in #(
-  no|yes) ;; #(
-  *)
-cat >>confdefs.h <<_ACEOF
-#define int32_t $ac_cv_c_int32_t
-_ACEOF
-;;
-esac
-ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
-case $ac_cv_c_uint32_t in #(
-  no|yes) ;; #(
-  *)
-$as_echo "#define _UINT32_T 1" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define uint32_t $ac_cv_c_uint32_t
-_ACEOF
-;;
-  esac
-for ac_func in unsetenv
-do :
-  ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
-if test "x$ac_cv_func_unsetenv" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_UNSETENV 1
-_ACEOF
-fi
-done
-support_utmp=yes
-support_wtmp=yes
-support_lastlog=yes
-# Check whether --enable-utmp was given.
-if test "${enable_utmp+set}" = set; then :
-  enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
-    support_utmp=$enableval
-  fi
-fi
-# Check whether --enable-wtmp was given.
-if test "${enable_wtmp+set}" = set; then :
-  enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
-    support_wtmp=$enableval
-  fi
-fi
-# Check whether --enable-lastlog was given.
-if test "${enable_lastlog+set}" = set; then :
-  enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
-    support_lastlog=$enableval
-  fi
-fi
-if test x$support_utmp = xyes; then
-$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
-fi
-if test x$support_wtmp = xyes; then
-$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
-fi
-if test x$support_lastlog = xyes; then
-$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
-fi
-for ac_func in \
-	updwtmp \
-	updwtmpx \
-	updlastlogx \
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
-   if test "x$as_val" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-fi
-done
-for ac_header in lastlog.h
-do :
-  ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
-if test "x$ac_cv_header_lastlog_h" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LASTLOG_H 1
-_ACEOF
-fi
-done
-for ac_header in utmp.h
-do :
-  ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
-if test "x$ac_cv_header_utmp_h" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_UTMP_H 1
-_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
-$as_echo_n "checking for struct utmp... " >&6; }
-if test "${pt_cv_struct_utmp+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmp.h>
-int
-main ()
-{
-struct utmp ut;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmp=yes
-else
-  pt_cv_struct_utmp=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
-$as_echo "$pt_cv_struct_utmp" >&6; }
-if test x$pt_cv_struct_utmp = xyes; then
-$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
-$as_echo_n "checking for ut_host in utmp struct... " >&6; }
-if test "${pt_cv_struct_utmp_host+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmp.h>
-int
-main ()
-{
-struct utmp ut; ut.ut_host;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmp_host=yes
-else
-  pt_cv_struct_utmp_host=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
-$as_echo "$pt_cv_struct_utmp_host" >&6; }
-if test x$pt_cv_struct_utmp_host = xyes; then
-$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
-$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
-if test "${pt_cv_struct_utmp_pid+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmp.h>
-int
-main ()
-{
-struct utmp ut; ut.ut_pid;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmp_pid=yes
-else
-  pt_cv_struct_utmp_pid=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
-$as_echo "$pt_cv_struct_utmp_pid" >&6; }
-if test x$pt_cv_struct_utmp_pid = xyes; then
-$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
-fi
-fi
-done
-for ac_header in utmpx.h
-do :
-  ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
-if test "x$ac_cv_header_utmpx_h" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_UTMPX_H 1
-_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
-$as_echo_n "checking for struct utmpx... " >&6; }
-if test "${pt_cv_struct_utmpx+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmpx.h>
-int
-main ()
-{
-struct utmpx ut;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmpx=yes
-else
-  pt_cv_struct_utmpx=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
-$as_echo "$pt_cv_struct_utmpx" >&6; }
-if test x$pt_cv_struct_utmpx = xyes; then
-$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
-$as_echo_n "checking for host in utmpx struct... " >&6; }
-if test "${pt_cv_struct_utmpx_host+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmpx.h>
-int
-main ()
-{
-struct utmpx utx; utx.ut_host;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmpx_host=yes
-else
-  pt_cv_struct_utmpx_host=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
-$as_echo "$pt_cv_struct_utmpx_host" >&6; }
-if test x$pt_cv_struct_utmpx_host = xyes; then
-$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
-$as_echo_n "checking for session in utmpx struct... " >&6; }
-if test "${pt_cv_struct_utmpx_session+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmpx.h>
-int
-main ()
-{
-struct utmpx utx; utx.ut_session;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_utmpx_session=yes
-else
-  pt_cv_struct_utmpx_session=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
-$as_echo "$pt_cv_struct_utmpx_session" >&6; }
-if test x$pt_cv_struct_utmpx_session = xyes; then
-$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
-fi
-fi
-done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
-$as_echo_n "checking for struct lastlog... " >&6; }
-if test "${pt_cv_struct_lastlog+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmp.h>
-#ifdef HAVE_LASTLOG_H
-#include <lastlog.h>
-#endif
-int
-main ()
-{
-struct lastlog ll;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_lastlog=yes
-else
-  pt_cv_struct_lastlog=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
-$as_echo "$pt_cv_struct_lastlog" >&6; }
-if test x$pt_cv_struct_lastlog = xyes; then
-$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
-$as_echo_n "checking for struct lastlogx... " >&6; }
-if test "${pt_cv_struct_lastlogx+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <utmpx.h>
-#ifdef HAVE_LASTLOG_H
-#include <lastlog.h>
-#endif
-int
-main ()
-{
-struct lastlogx ll;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  pt_cv_struct_lastlogx=yes
-else
-  pt_cv_struct_lastlogx=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
-$as_echo "$pt_cv_struct_lastlogx" >&6; }
-if test x$pt_cv_struct_lastlogx = xyes; then
-$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
-$as_echo_n "checking where utmp is located... " >&6; }
-if test "${pt_cv_path_utmp+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
-$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <utmp.h>
-#include <errno.h>
-main()
-{
-    char **u, *utmplist[] = {
-    "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
-    FILE *a, *f=fopen("conftestval", "w");
-    if (!f) exit(1);
-#ifdef UTMP_FILE
-    fprintf(f, "%s\n", UTMP_FILE);
-    exit(0);
-#endif
-#ifdef _PATH_UTMP
-    fprintf(f, "%s\n", _PATH_UTMP);
-    exit(0);
-#endif
-    for (u = utmplist; *u; u++) {
-	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
-	    fprintf(f, "%s\n", *u);
-	    exit(0);
-	}
-    }
-    exit(0);
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_path_utmp=`cat conftestval`
-else
-  pt_cv_path_utmp=
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
-$as_echo "$pt_cv_path_utmp" >&6; }
-if test x$pt_cv_path_utmp != x; then
-cat >>confdefs.h <<_ACEOF
-#define UTMP_FILE "$pt_cv_path_utmp"
-_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
-$as_echo_n "checking where wtmp is located... " >&6; }
-if test "${pt_cv_path_wtmp+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
-$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#ifdef HAVE_UTMP_H
-#include <utmp.h>
-#endif
-#include <errno.h>
-main()
-{
-    char **w, *wtmplist[] = {
-    "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
-    FILE *a, *f=fopen("conftestval", "w");
-    if (!f) exit(1);
-#ifdef WTMP_FILE
-    fprintf(f, "%s\n", WTMP_FILE);
-    exit(0);
-#endif
-#ifdef _PATH_WTMP
-    fprintf(f, "%s\n", _PATH_WTMP);
-    exit(0);
-#endif
-    for (w = wtmplist; *w; w++) {
-	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
-	    fprintf(f, "%s\n", *w);
-	    exit(0);
-	}
-    }
-    exit(0);
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_path_wtmp=`cat conftestval`
-else
-  pt_cv_path_wtmp=
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
-$as_echo "$pt_cv_path_wtmp" >&6; }
-if test x$pt_cv_path_wtmp != x; then
-cat >>confdefs.h <<_ACEOF
-#define WTMP_FILE "$pt_cv_path_wtmp"
-_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
-$as_echo_n "checking where wtmpx is located... " >&6; }
-if test "${pt_cv_path_wtmpx+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
-$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef HAVE_UTMPX_H
-#include <utmpx.h>
-#endif
-#include <errno.h>
-main()
-{
-    char **w, *wtmplist[] = {
-    "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
-    FILE *a, *f=fopen("conftestval", "w");
-    if (!f) exit(1);
-#ifdef WTMPX_FILE
-    fprintf(f, "%s\n", WTMPX_FILE);
-    exit(0);
-#endif
-#ifdef _PATH_WTMPX
-    fprintf(f, "%s\n", _PATH_WTMPX);
-    exit(0);
-#endif
-    for (w = wtmplist; *w; w++) {
-	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
-	    fprintf(f, "%s\n", *w);
-	    exit(0);
-	}
-    }
-    exit(0);
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_path_wtmpx=`cat conftestval`
-else
-  pt_cv_path_wtmpx=
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
-$as_echo "$pt_cv_path_wtmpx" >&6; }
-if test x$pt_cv_path_wtmpx != x; then
-cat >>confdefs.h <<_ACEOF
-#define WTMPX_FILE "$pt_cv_path_wtmpx"
-_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
-$as_echo_n "checking where lastlog is located... " >&6; }
-if test "${pt_cv_path_lastlog+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
-$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#ifdef HAVE_UTMPX_H
-#include <utmpx.h>
-#elif defined(HAVE_UTMP_H)
-#include <utmp.h>
-#endif
-#ifdef HAVE_LASTLOG_H
-#include <lastlog.h>
-#endif
-#include <errno.h>
-main()
-{
-    char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
-    FILE *a, *f=fopen("conftestval", "w");
-    if (!f) exit(1);
-#ifdef LASTLOG_FILE
-    fprintf(f, "%s\n", LASTLOG_FILE);
-    exit(0);
-#endif
-#ifdef _PATH_LASTLOG
-    fprintf(f, "%s\n", _PATH_LASTLOG);
-    exit(0);
-#endif
-    for (w = lastloglist; *w; w++) {
-	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
-	    fprintf(f, "%s\n", *w);
-	    exit(0);
-	}
-    }
-    exit(0);
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_path_lastlog=`cat conftestval`
-else
-  pt_cv_path_lastlog=
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
-$as_echo "$pt_cv_path_lastlog" >&6; }
-if test x$pt_cv_path_lastlog != x; then
-cat >>confdefs.h <<_ACEOF
-#define LASTLOG_FILE "$pt_cv_path_lastlog"
-_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
-$as_echo_n "checking where lastlogx is located... " >&6; }
-if test "${pt_cv_path_lastlogx+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
-$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef HAVE_UTMPX_H
-#include <utmpx.h>
-#endif
-#include <errno.h>
-main()
-{
-    char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
-    FILE *a, *f=fopen("conftestval", "w");
-    if (!f) exit(1);
-#ifdef LASTLOGX_FILE
-    fprintf(f, "%s\n", LASTLOGX_FILE);
-    exit(0);
-#endif
-#ifdef _PATH_LASTLOGX
-    fprintf(f, "%s\n", _PATH_LASTLOGX);
-    exit(0);
-#endif
-    for (w = wtmplist; *w; w++) {
-	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
-	    fprintf(f, "%s\n", *w);
-	    exit(0);
-	}
-    }
-    exit(0);
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_path_lastlogx=`cat conftestval`
-else
-  pt_cv_path_lastlogx=
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
-$as_echo "$pt_cv_path_lastlogx" >&6; }
-if test x$pt_cv_path_lastlogx != x; then
-cat >>confdefs.h <<_ACEOF
-#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
-_ACEOF
-fi
-save_LIBS=$LIBS
-save_CFLAGS=$CFLAGS
-CFLAGS="$CFLAGS $X_CFLAGS"
-LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
-if test x$support_xim = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
-$as_echo_n "checking for working Xlocale... " >&6; }
-if test "${rxvt_cv_func_xlocale+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-      :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <X11/Xlib.h>
-  #include <stdlib.h>
-  main() {
-  char *p;
-  if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
-  exit (XSupportsLocale() ? 0 : 1);
-  else
-  exit (1);}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-      rxvt_cv_func_xlocale=yes
-else
-  rxvt_cv_func_xlocale=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
-$as_echo "$rxvt_cv_func_xlocale" >&6; }
-  if test x$rxvt_cv_func_xlocale = xyes; then
-$as_echo "#define USE_XIM 1" >>confdefs.h
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
-$as_echo_n "checking for broken XIM callback... " >&6; }
-if test "${rxvt_cv_broken_ximcb+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-    #include <X11/Xlib.h>
-    void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
-    void f() {
-      XIMCallback cb;
-      cb.callback = im_destroy_cb;
-    }
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  rxvt_cv_broken_ximcb=yes
-else
-  rxvt_cv_broken_ximcb=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
-$as_echo "$rxvt_cv_broken_ximcb" >&6; }
-    if test x$rxvt_cv_broken_ximcb = xyes; then
-$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
-    fi
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
-$as_echo_n "checking for working X setlocale... " >&6; }
-if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define X_LOCALE 1
-#include <X11/Xlocale.h>
-int
-main ()
-{
-setlocale(LC_CTYPE, "");
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  rxvt_cv_func_xsetlocale=yes
-else
-  rxvt_cv_func_xsetlocale=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
-$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
-if test x$rxvt_cv_func_xsetlocale = xyes; then
-$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
-fi
-LIBS=$save_LIBS
-CFLAGS=$save_CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
-$as_echo_n "checking for working plain setlocale... " >&6; }
-if test "${rxvt_cv_func_setlocale+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <clocale>
-int
-main ()
-{
-setlocale(LC_CTYPE, "");
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  rxvt_cv_func_setlocale=yes
-else
-  rxvt_cv_func_setlocale=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
-$as_echo "$rxvt_cv_func_setlocale" >&6; }
-if test x$rxvt_cv_func_setlocale = xyes; then
-$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
-$as_echo_n "checking for working nl_langinfo... " >&6; }
-if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int
-main ()
-{
-nl_langinfo(CODESET);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  rxvt_cv_func_nl_langinfo=yes
-else
-  rxvt_cv_func_nl_langinfo=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
-$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
-if test x$rxvt_cv_func_nl_langinfo = xyes; then
-$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
-$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
-if test "${pt_cv_can_pass_fds+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <cstddef> // broken bsds (is that redundant?) need this
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/uio.h>
-int
-main ()
-{
-{
-  msghdr msg;
-  iovec iov;
-  char buf [100];
-  char data = 0;
-  iov.iov_base = &data;
-  iov.iov_len  = 1;
-  msg.msg_iov        = &iov;
-  msg.msg_iovlen     = 1;
-  msg.msg_control    = buf;
-  msg.msg_controllen = sizeof buf;
-  cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
-  cmsg->cmsg_level = SOL_SOCKET;
-  cmsg->cmsg_type  = SCM_RIGHTS;
-  cmsg->cmsg_len   = 100;
-  *(int *)CMSG_DATA (cmsg) = 5;
-  return sendmsg (3, &msg, 0);
-}
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  pt_cv_can_pass_fds=yes
-else
-  pt_cv_can_pass_fds=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
-$as_echo "$pt_cv_can_pass_fds" >&6; }
-if test x$pt_cv_can_pass_fds = xyes; then
-$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
-else
-   as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
-fi
-for ac_header in \
-  pty.h \
-  util.h \
-  libutil.h \
-  sys/ioctl.h \
-  sys/stropts.h \
-  stropts.h \
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-eval as_val=\$$as_ac_Header
-   if test "x$as_val" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-fi
-done
-for ac_func in \
-  revoke \
-  _getpty \
-  getpt \
-  posix_openpt \
-  isastream \
-  setuid \
-  seteuid \
-  setreuid \
-  setresuid \
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
-   if test "x$as_val" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-fi
-done
-have_clone=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
-$as_echo_n "checking for /dev/ptc... " >&6; }
-if test -e /dev/ptc; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
-  have_clone=yes
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-case $host in
-  *-*-cygwin*)
-    have_clone=yes
-$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
-$as_echo_n "checking for /dev/ptmx... " >&6; }
-    if test -e /dev/ptmx; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
-$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
-      have_clone=yes
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-esac
-if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
-$as_echo_n "checking for UNIX98 ptys... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-int
-main ()
-{
-grantpt(0);unlockpt(0);ptsname(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  unix98_pty=yes
-$as_echo "#define UNIX98_PTY 1" >>confdefs.h
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-if test -z "$unix98_pty"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
-$as_echo_n "checking for library containing openpty... " >&6; }
-if test "${ac_cv_search_openpty+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char openpty ();
-int
-main ()
-{
-return openpty ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' util; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_cxx_try_link "$LINENO"; then :
-  ac_cv_search_openpty=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if test "${ac_cv_search_openpty+set}" = set; then :
-  break
-fi
-done
-if test "${ac_cv_search_openpty+set}" = set; then :
-else
-  ac_cv_search_openpty=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
-$as_echo "$ac_cv_search_openpty" >&6; }
-ac_res=$ac_cv_search_openpty
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
-$as_echo_n "checking for tty group... " >&6; }
-if test "${pt_cv_tty_group+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  pt_cv_tty_group=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <grp.h>
-main()
-{
-  struct stat st;
-  struct group *gr;
-  char *tty;
-  gr = getgrnam("tty");
-  tty = ttyname(0);
-  if (gr != 0
-      && tty != 0
-      && (stat(tty, &st)) == 0
-      && st.st_gid == gr->gr_gid)
-    return 0;
-  else
-    return 1;
-}
-_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
-  pt_cv_tty_group=yes
-else
-  pt_cv_tty_group=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
-$as_echo "$pt_cv_tty_group" >&6; }
-if test x$pt_cv_tty_group = xyes; then
-$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
-fi
-if test x$support_xft = xyes; then
+if test x$support_startup_notification = xyes; then
+  support_startup_notification=no
   # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
+$as_echo_n "checking for libstartup-notification... " >&6; }
+  if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
+    STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
+    STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
+    support_startup_notification=yes
+  fi
+  if test x$support_startup_notification = xyes; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  fi
+fi
+for ac_header in \
+	sys/byteorder.h \
+	sys/ioctl.h \
+	sys/sockio.h \
+	sys/strredir.h \
+	stdint.h \
+	wchar.h \
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
+$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
+if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define XLIB_ILLEGAL_ACCESS
+#include <X11/Xlib.h>
+int
+main ()
+{
+      Display *dpy;
+      dpy->xdefaults = (char *)0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  rxvt_cv_xlib_illegal_access=yes
+else
+  rxvt_cv_xlib_illegal_access=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
+$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
+if test x$rxvt_cv_xlib_illegal_access = xyes; then
+$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
+fi
+ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+if test "x$ac_cv_type_mode_t" = x""yes; then :
+else
+cat >>confdefs.h <<_ACEOF
+#define mode_t int
+_ACEOF
+fi
+ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = x""yes; then :
+else
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
+if test "${ac_cv_type_uid_t+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "uid_t" >/dev/null 2>&1; then :
+  ac_cv_type_uid_t=yes
+else
+  ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+$as_echo "$ac_cv_type_uid_t" >&6; }
+if test $ac_cv_type_uid_t = no; then
+$as_echo "#define uid_t int" >>confdefs.h
+$as_echo "#define gid_t int" >>confdefs.h
+fi
+ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
+case $ac_cv_c_int16_t in #(
+  no|yes) ;; #(
+  *)
+cat >>confdefs.h <<_ACEOF
+#define int16_t $ac_cv_c_int16_t
+_ACEOF
+;;
+esac
+ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
+case $ac_cv_c_uint16_t in #(
+  no|yes) ;; #(
+  *)
+cat >>confdefs.h <<_ACEOF
+#define uint16_t $ac_cv_c_uint16_t
+_ACEOF
+;;
+  esac
+ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
+case $ac_cv_c_int32_t in #(
+  no|yes) ;; #(
+  *)
+cat >>confdefs.h <<_ACEOF
+#define int32_t $ac_cv_c_int32_t
+_ACEOF
+;;
+esac
+ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
+case $ac_cv_c_uint32_t in #(
+  no|yes) ;; #(
+  *)
+$as_echo "#define _UINT32_T 1" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define uint32_t $ac_cv_c_uint32_t
+_ACEOF
+;;
+  esac
+for ac_func in unsetenv
+do :
+  ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
+if test "x$ac_cv_func_unsetenv" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UNSETENV 1
+_ACEOF
+fi
+done
+support_utmp=yes
+support_wtmp=yes
+support_lastlog=yes
+# Check whether --enable-utmp was given.
+if test "${enable_utmp+set}" = set; then :
+  enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
+    support_utmp=$enableval
+  fi
+fi
+# Check whether --enable-wtmp was given.
+if test "${enable_wtmp+set}" = set; then :
+  enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
+    support_wtmp=$enableval
+  fi
+fi
+# Check whether --enable-lastlog was given.
+if test "${enable_lastlog+set}" = set; then :
+  enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
+    support_lastlog=$enableval
+  fi
+fi
+if test x$support_utmp = xyes; then
+$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
+fi
+if test x$support_wtmp = xyes; then
+$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
+fi
+if test x$support_lastlog = xyes; then
+$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
+fi
+for ac_func in \
+	updwtmp \
+	updwtmpx \
+	updlastlogx \
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+for ac_header in lastlog.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
+if test "x$ac_cv_header_lastlog_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LASTLOG_H 1
+_ACEOF
+fi
+done
+case $host in
+   *-*-solaris*)
+$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+      ;;
+esac
+for ac_header in utmp.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
+if test "x$ac_cv_header_utmp_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UTMP_H 1
+_ACEOF
+ ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
+#include <sys/types.h>
+#include <utmp.h>
+"
+if test "x$ac_cv_type_struct_utmp" = x""yes; then :
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_UTMP 1
+_ACEOF
+fi
+# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ------------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_cxx_check_member ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval "test \"\${$4+set}\"" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+} # ac_fn_cxx_check_member
+ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
+#include <sys/types.h>
+#include <utmp.h>
+"
+if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
+$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
+fi
+ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
+#include <sys/types.h>
+#include <utmp.h>
+"
+if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
+$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
+fi
+fi
+done
+for ac_header in utmpx.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
+if test "x$ac_cv_header_utmpx_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UTMPX_H 1
+_ACEOF
+ ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
+#include <sys/types.h>
+#include <utmpx.h>
+"
+if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_UTMPX 1
+_ACEOF
+fi
+ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
+#include <sys/types.h>
+#include <utmpx.h>
+"
+if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
+$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
+fi
+fi
+done
+ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
+#include <sys/types.h>
+#include <utmp.h>
+#ifdef HAVE_LASTLOG_H
+#include <lastlog.h>
+#endif
+"
+if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_LASTLOG 1
+_ACEOF
+fi
+ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
+#include <sys/types.h>
+#include <utmpx.h>
+#ifdef HAVE_LASTLOG_H
+#include <lastlog.h>
+#endif
+"
+if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_LASTLOGX 1
+_ACEOF
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
+$as_echo_n "checking for a fallback location of utmp... " >&6; }
+if test "${pt_cv_path_utmp+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" != yes; then
+  for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
+    if test -f "$file"; then
+      pt_cv_path_utmp=$file
+      break
+    fi
+  done
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
+$as_echo "$pt_cv_path_utmp" >&6; }
+if test x$pt_cv_path_utmp != x; then
+cat >>confdefs.h <<_ACEOF
+#define PT_UTMP_FILE "$pt_cv_path_utmp"
+_ACEOF
+elif test "$cross_compiling" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
+$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
+$as_echo_n "checking for a fallback location of wtmp... " >&6; }
+if test "${pt_cv_path_wtmp+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" != yes; then
+  for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
+    if test -f "$file"; then
+      pt_cv_path_wtmp=$file
+      break
+    fi
+  done
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
+$as_echo "$pt_cv_path_wtmp" >&6; }
+if test x$pt_cv_path_wtmp != x; then
+cat >>confdefs.h <<_ACEOF
+#define PT_WTMP_FILE "$pt_cv_path_wtmp"
+_ACEOF
+elif test "$cross_compiling" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
+$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
+$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
+if test "${pt_cv_path_wtmpx+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" != yes; then
+  for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
+    if test -f "$file"; then
+      pt_cv_path_wtmpx=$file
+      break
+    fi
+  done
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
+$as_echo "$pt_cv_path_wtmpx" >&6; }
+if test x$pt_cv_path_wtmpx != x; then
+cat >>confdefs.h <<_ACEOF
+#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
+_ACEOF
+elif test "$cross_compiling" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
+$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
+$as_echo_n "checking for a fallback location of lastlog... " >&6; }
+if test "${pt_cv_path_lastlog+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" != yes; then
+  for file in "/var/log/lastlog" "/var/adm/lastlog"; do
+    if test -f "$file"; then
+      pt_cv_path_lastlog=$file
+      break
+    fi
+  done
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
+$as_echo "$pt_cv_path_lastlog" >&6; }
+if test x$pt_cv_path_lastlog != x; then
+cat >>confdefs.h <<_ACEOF
+#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
+_ACEOF
+elif test "$cross_compiling" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
+$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
+$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
+if test "${pt_cv_path_lastlogx+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" != yes; then
+  for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
+    if test -f "$file"; then
+      pt_cv_path_lastlogx=$file
+      break
+    fi
+  done
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
+$as_echo "$pt_cv_path_lastlogx" >&6; }
+if test x$pt_cv_path_lastlogx != x; then
+cat >>confdefs.h <<_ACEOF
+#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
+_ACEOF
+elif test "$cross_compiling" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
+$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
+fi
+save_LIBS=$LIBS
+save_CFLAGS=$CFLAGS
+CFLAGS="$CFLAGS $X_CFLAGS"
+LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
+if test x$support_xim = xyes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
+$as_echo_n "checking for working Xlocale... " >&6; }
+if test "${rxvt_cv_func_xlocale+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+  #include <X11/Xlib.h>
+  #include <stdlib.h>
+  int main() {
+    char *p;
+    if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
+      exit (XSupportsLocale() ? 0 : 1);
+    else
+      exit (1);
+  }
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+  rxvt_cv_func_xlocale=yes
+else
+  rxvt_cv_func_xlocale=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
+$as_echo "$rxvt_cv_func_xlocale" >&6; }
+  if test x$rxvt_cv_func_xlocale = xyes; then
+$as_echo "#define USE_XIM 1" >>confdefs.h
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
+$as_echo_n "checking for broken XIM callback... " >&6; }
+if test "${rxvt_cv_broken_ximcb+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+    #include <X11/Xlib.h>
+    void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
+    void f() {
+      XIMCallback cb;
+      cb.callback = im_destroy_cb;
+    }
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+  rxvt_cv_broken_ximcb=yes
+else
+  rxvt_cv_broken_ximcb=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
+$as_echo "$rxvt_cv_broken_ximcb" >&6; }
+    if test x$rxvt_cv_broken_ximcb = xyes; then
+$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
+$as_echo_n "checking for working X setlocale... " >&6; }
+if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define X_LOCALE 1
+#include <X11/Xlocale.h>
+int
+main ()
+{
+setlocale(LC_CTYPE, "");
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  rxvt_cv_func_xsetlocale=yes
+else
+  rxvt_cv_func_xsetlocale=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
+$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
+if test x$rxvt_cv_func_xsetlocale = xyes; then
+$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
+fi
+LIBS=$save_LIBS
+CFLAGS=$save_CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
+$as_echo_n "checking for working nl_langinfo... " >&6; }
+if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int
+main ()
+{
+nl_langinfo(CODESET);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  rxvt_cv_func_nl_langinfo=yes
+else
+  rxvt_cv_func_nl_langinfo=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
+$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
+if test x$rxvt_cv_func_nl_langinfo = xyes; then
+$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
+fi
+case $host in
+   *-*-solaris*)
+$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
+$as_echo_n "checking for library containing sendmsg... " >&6; }
+if test "${ac_cv_search_sendmsg+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sendmsg ();
+int
+main ()
+{
+return sendmsg ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_search_sendmsg=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if test "${ac_cv_search_sendmsg+set}" = set; then :
+  break
+fi
+done
+if test "${ac_cv_search_sendmsg+set}" = set; then :
+else
+  ac_cv_search_sendmsg=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
+$as_echo "$ac_cv_search_sendmsg" >&6; }
+ac_res=$ac_cv_search_sendmsg
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+fi
+      ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
+$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
+if test "${pt_cv_can_pass_fds+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h> // broken bsds (is that redundant?) need this
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
+int
+main ()
+{
+{
+  msghdr msg;
+  iovec iov;
+  char buf [100];
+  char data = 0;
+  iov.iov_base = &data;
+  iov.iov_len  = 1;
+  msg.msg_iov        = &iov;
+  msg.msg_iovlen     = 1;
+  msg.msg_control    = buf;
+  msg.msg_controllen = sizeof buf;
+  cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
+  cmsg->cmsg_level = SOL_SOCKET;
+  cmsg->cmsg_type  = SCM_RIGHTS;
+  cmsg->cmsg_len   = 100;
+  *(int *)CMSG_DATA (cmsg) = 5;
+  return sendmsg (3, &msg, 0);
+}
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  pt_cv_can_pass_fds=yes
+else
+  pt_cv_can_pass_fds=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
+$as_echo "$pt_cv_can_pass_fds" >&6; }
+if test x$pt_cv_can_pass_fds = xyes; then
+$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
+else
+   as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
+fi
+for ac_header in \
+  pty.h \
+  util.h \
+  libutil.h \
+  sys/ioctl.h \
+  stropts.h \
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+for ac_func in \
+  revoke \
+  _getpty \
+  getpt \
+  posix_openpt \
+  isastream \
+  setuid \
+  seteuid \
+  setreuid \
+  setresuid \
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
+$as_echo_n "checking for UNIX98 ptys... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+int
+main ()
+{
+grantpt(0);unlockpt(0);ptsname(0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  unix98_pty=yes
+$as_echo "#define UNIX98_PTY 1" >>confdefs.h
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$unix98_pty"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
+$as_echo_n "checking for library containing openpty... " >&6; }
+if test "${ac_cv_search_openpty+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char openpty ();
+int
+main ()
+{
+return openpty ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' util; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_search_openpty=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if test "${ac_cv_search_openpty+set}" = set; then :
+  break
+fi
+done
+if test "${ac_cv_search_openpty+set}" = set; then :
+else
+  ac_cv_search_openpty=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
+$as_echo "$ac_cv_search_openpty" >&6; }
+ac_res=$ac_cv_search_openpty
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
+$as_echo_n "checking for tty group... " >&6; }
+if test "${pt_cv_tty_group+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  pt_cv_tty_group=no
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <grp.h>
+int main()
+{
+  struct stat st;
+  struct group *gr;
+  char *tty;
+  gr = getgrnam("tty");
+  tty = ttyname(0);
+  if (gr != 0
+      && tty != 0
+      && (stat(tty, &st)) == 0
+      && st.st_gid == gr->gr_gid)
+    return 0;
+  else
+    return 1;
+}
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+  pt_cv_tty_group=yes
+else
+  pt_cv_tty_group=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
+$as_echo "$pt_cv_tty_group" >&6; }
+if test x$pt_cv_tty_group = xyes; then
+$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
+fi
+if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
+  rxvt_have_xrender=no
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+  if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
+    X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
+    CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
+    rxvt_have_xrender=yes
+    save_LIBS="$LIBS"
+    LIBS="$LIBS $X_LIBS"
+    ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
+if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
+else
+  rxvt_have_xrender=no
+fi
+    ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
+if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
+else
+  rxvt_have_xrender=no
+fi
+    LIBS="$save_LIBS"
+  fi
+fi
+if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
   if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
     X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
     CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
   else
     # Extract the first word of "xft-config", so it can be a program name with args.
       X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
       CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
     fi
   fi
+  if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
+    X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
+    CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
+  fi
   save_LIBS="$LIBS"
   LIBS="$LIBS $X_LIBS"
   for ac_header in X11/Xft/Xft.h
 do :
   ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
   :
 else
   support_xft=no
 fi
+  for ac_header in fontconfig/fontconfig.h
+do :
+  ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
+if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_FONTCONFIG_FONTCONFIG_H 1
+_ACEOF
+else
+  support_xft=no
+fi
+done
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
+$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
+if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfontconfig  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char FcPatternGet ();
+int
+main ()
+{
+return FcPatternGet ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_fontconfig_FcPatternGet=yes
+else
+  ac_cv_lib_fontconfig_FcPatternGet=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
+$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
+if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
+  :
+else
+  support_xft=no
+fi
   LIBS="$save_LIBS"
   if test x$support_xft = xyes; then
 $as_echo "#define XFT 1" >>confdefs.h
 $as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
 fi
 if test x$support_inheritpixmap = xyes; then
+  if test x$rxvt_have_xrender = xyes; then
+    LIBS="$LIBS -lm"
+$as_echo "#define XRENDER 1" >>confdefs.h
+  fi
 $as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
 fi
 if test x$support_keepscrolling = xno; then
 if test x$support_mouseslipwheel = xyes; then
 $as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
 fi
 scrolltypes=plain
 $as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
   fi
 done
   done
 IFS=$as_save_IFS
-  ;;
+  test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
-esac
-fi
-PERL=$ac_cv_path_PERL
-if test -n "$PERL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
-$as_echo "$PERL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-  # Extract the first word of "perl", so it can be a program name with args.
-set dummy perl; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_PERL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PERL in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
   ;;
 esac
 fi
 PERL=$ac_cv_path_PERL
 if test -n "$PERL"; then
         PERL_O=rxvtperl.o
         PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
         PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
         PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
      else
-        as_fn_error "no, unable to link" "$LINENO" 5
+        as_fn_error $? "no, unable to link" "$LINENO" 5
      fi
   else
-     as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
+     as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
   fi
 fi
 DEFS=-DHAVE_CONFIG_H
 ac_libobjs=
 ac_ltlibobjs=
+U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.
   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
 # CDPATH.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-# as_fn_error ERROR [LINENO LOG_FD]
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ---------------------------------
+# ----------------------------------------
 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with status $?, using 1 if that was 0.
+# script with STATUS, using 1 if that was 0.
 as_fn_error ()
 {
-  as_status=$?; test $as_status -eq 0 && as_status=1
+  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$3"; then
+  if test "$4"; then
-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   fi
-  $as_echo "$as_me: error: $1" >&2
+  $as_echo "$as_me: error: $2" >&2
   as_fn_exit $as_status
 } # as_fn_error
 # as_fn_set_status STATUS
 	  }
 	  s/.*/./; q'`
       test -d "$as_dir" && break
     done
     test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 } # as_fn_mkdir_p
 if mkdir -p . 2>/dev/null; then
   as_mkdir_p='mkdir -p "$as_dir"'
 # Save the log message, to keep $0 and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
 This file was extended by $as_me, which was
-generated by GNU Autoconf 2.65.  Invocation command line was
+generated by GNU Autoconf 2.67.  Invocation command line was
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
   CONFIG_LINKS    = $CONFIG_LINKS
   CONFIG_COMMANDS = $CONFIG_COMMANDS
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.65,
+configured by $0, generated by GNU Autoconf 2.67,
   with options \\"\$ac_cs_config\\"
-Copyright (C) 2009 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
 ac_pwd='$ac_pwd'
 srcdir='$srcdir'
 # The default lists apply if the user does not specify any file.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=*)
+  --*=?*)
     ac_option=`expr "X$1" : 'X\([^=]*\)='`
     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
     ac_shift=:
     ;;
   *)
     ac_option=$1
     ac_optarg=$2
     debug=: ;;
   --file | --fil | --fi | --f )
     $ac_shift
     case $ac_optarg in
     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
     esac
     as_fn_append CONFIG_FILES " '$ac_optarg'"
     ac_need_defaults=false;;
   --header | --heade | --head | --hea )
     $ac_shift
     esac
     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
     ac_need_defaults=false;;
   --he | --h)
     # Conflict between --help and --header
-    as_fn_error "ambiguous option: \`$1'
+    as_fn_error $? "ambiguous option: \`$1'
 Try \`$0 --help' for more information.";;
   --help | --hel | -h )
     $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;
   # This is an error.
-  -*) as_fn_error "unrecognized option: \`$1'
+  -*) as_fn_error $? "unrecognized option: \`$1'
 Try \`$0 --help' for more information." ;;
   *) as_fn_append ac_config_targets " $1"
      ac_need_defaults=false ;;
     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
-  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
   esac
 done
 # If the user did not use the arguments to specify the items to instantiate,
   test -n "$tmp" && test -d "$tmp"
 }  ||
 {
   tmp=./conf$$-$RANDOM
   (umask 077 && mkdir "$tmp")
-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
 # Set up the scripts for CONFIG_FILES section.
 # No need to generate them if there are no CONFIG_FILES.
 # This happens for instance with `./config.status config.h'.
 if test -n "$CONFIG_FILES"; then
 if test "x$ac_cr" = x; then
   eval ac_cr=\$\'\\r\'
 fi
 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\r'
+  ac_cs_awk_cr='\\r'
 else
   ac_cs_awk_cr=$ac_cr
 fi
 echo 'BEGIN {' >"$tmp/subs1.awk" &&
 {
   echo "cat >conf$$subs.awk <<_ACEOF" &&
   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   echo "_ACEOF"
 } >conf$$subs.sh ||
-  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   . ./conf$$subs.sh ||
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   if test $ac_delim_n = $ac_delim_num; then
     break
   elif $ac_last_try; then
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   else
     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   fi
 done
 rm -f conf$$subs.sh
 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
 else
   cat
 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-  || as_fn_error "could not setup config files machinery" "$LINENO" 5
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
 # trailing colons and then remove the whole line if VPATH becomes empty
 # (actually we leave an empty line to preserve line numbers).
 if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
-s/:*\$(srcdir):*/:/
+s/:\$(srcdir):/:/g
-s/:*\${srcdir}:*/:/
+s/:\${srcdir}:/:/g
-s/:*@srcdir@:*/:/
+s/:@srcdir@:/:/g
-s/^\([^=]*=[	 ]*\):*/\1/
+s/^:*//
 s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
 s/^[^=]*=[	 ]*$//
 }'
 fi
 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 for ac_last_try in false false :; do
   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
   if test -z "$ac_t"; then
     break
   elif $ac_last_try; then
-    as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   else
     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   fi
 done
 }
 { print }
 _ACAWK
 _ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-  as_fn_error "could not setup config headers machinery" "$LINENO" 5
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
 fi # test -n "$CONFIG_HEADERS"
 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
 shift
   case $ac_tag in
   :[FHLC]) ac_mode=$ac_tag; continue;;
   esac
   case $ac_mode$ac_tag in
   :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
   :[FH]-) ac_tag=-:-;;
   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   esac
   ac_save_IFS=$IFS
   IFS=:
 	 test -f "$ac_f" ||
 	   case $ac_f in
 	   [\\/$]*) false;;
 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
 	   esac ||
-	   as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
       esac
       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
       as_fn_append ac_file_inputs " '$ac_f'"
     done
     *) ac_sed_conf_input=$configure_input;;
     esac
     case $ac_tag in
     *:-:* | *:-) cat >"$tmp/stdin" \
-      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
     esac
     ;;
   esac
   ac_dir=`$as_dirname -- "$ac_file" ||
 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 s&@INSTALL@&$ac_INSTALL&;t t
 $ac_datarootdir_hack
 "
 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
-  || as_fn_error "could not create $ac_file" "$LINENO" 5
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&5
+which seems to be undefined.  Please make sure it is defined" >&5
 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&2;}
+which seems to be undefined.  Please make sure it is defined" >&2;}
   rm -f "$tmp/stdin"
   case $ac_file in
   -) cat "$tmp/out" && rm -f "$tmp/out";;
   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
   esac \
-  || as_fn_error "could not create $ac_file" "$LINENO" 5
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  ;;
   :H)
   #
   # CONFIG_HEADER
   #
   if test x"$ac_file" != x-; then
     {
       $as_echo "/* $configure_input  */" \
       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
     } >"$tmp/config.h" \
-      || as_fn_error "could not create $ac_file" "$LINENO" 5
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
 $as_echo "$as_me: $ac_file is unchanged" >&6;}
     else
       rm -f "$ac_file"
       mv "$tmp/config.h" "$ac_file" \
-	|| as_fn_error "could not create $ac_file" "$LINENO" 5
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
     fi
   else
     $as_echo "/* $configure_input  */" \
       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
-      || as_fn_error "could not create -" "$LINENO" 5
+      || as_fn_error $? "could not create -" "$LINENO" 5
   fi
  ;;
   esac
 as_fn_exit 0
 _ACEOF
 ac_clean_files=$ac_clean_files_save
 test $ac_write_fail = 0 ||
-  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
 # Unfortunately, on DOS this fails, as config.log is still kept open
   exec 5>/dev/null
   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit $?
+  $ac_cs_success || as_fn_exit 1
 fi
 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi
 if test x$RESFALLBACK != x; then
    echo "  resource class fallback:    $RESFALLBACK"
 fi
 echo
 echo "  embedded perl:              $support_perl"
-echo "  libafterimage:              $support_afterimage"
+echo "  image library:              $image_lib"
 echo
 if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
   echo ".----------------------------------------------------------------."
   echo ". WARNING: --enable-xim was specified however the locale support ."
   echo ".          functions could not be found.                         ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.134 by sf-exg, Thu Sep 2 15:51:55 2010 UTC vs. Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.134 by sf-exg, Thu Sep 2 15:51:55 2010 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC