New upstream version 4.9upstream/4.9

1 files changed, 428 insertions, 705 deletions

diff --git a/configure b/configure
index 6a6abc01..e4caa8ee 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for shadow 4.8.1.
+# Generated by GNU Autoconf 2.69 for shadow 4.9.
 #
 # Report bugs to <pkg-shadow-devel@lists.alioth.debian.org>.
 #
@@ -590,8 +590,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='shadow'
 PACKAGE_TARNAME='shadow'
-PACKAGE_VERSION='4.8.1'
-PACKAGE_STRING='shadow 4.8.1'
+PACKAGE_VERSION='4.9'
+PACKAGE_STRING='shadow 4.9'
 PACKAGE_BUGREPORT='pkg-shadow-devel@lists.alioth.debian.org'
 PACKAGE_URL='https://github.com/shadow-maint/shadow'
 
@@ -645,7 +645,6 @@ INTLLIBS
 LTLIBICONV
 LIBICONV
 INTL_MACOSX_LIBS
-XGETTEXT_EXTRA_OPTIONS
 MSGMERGE
 XGETTEXT_015
 XGETTEXT
@@ -653,7 +652,6 @@ GMSGFMT_015
 MSGFMT_015
 GMSGFMT
 MSGFMT
-GETTEXT_MACRO_VERSION
 USE_NLS
 LIBMD
 LIBSKEY
@@ -676,6 +674,7 @@ LIBCRACK
 LIBAUDIT
 LIBATTR
 LIBACL
+LIYESCRYPT
 LIBCRYPT
 ENABLE_SUBIDS_FALSE
 ENABLE_SUBIDS_TRUE
@@ -693,6 +692,8 @@ LIBECONF
 ECONF_CPPFLAGS
 WITH_SU_FALSE
 WITH_SU_TRUE
+USE_YESCRYPT_FALSE
+USE_YESCRYPT_TRUE
 USE_BCRYPT_FALSE
 USE_BCRYPT_TRUE
 USE_SHA_CRYPT_FALSE
@@ -742,6 +743,7 @@ am__nodep
 AMDEPBACKSLASH
 AMDEP_FALSE
 AMDEP_TRUE
+am__quote
 am__include
 DEPDIR
 OBJEXT
@@ -751,6 +753,10 @@ CPPFLAGS
 LDFLAGS
 CFLAGS
 CC
+LIBSUBID_ABI
+LIBSUBID_ABI_MICRO
+LIBSUBID_ABI_MINOR
+LIBSUBID_ABI_MAJOR
 AM_BACKSLASH
 AM_DEFAULT_VERBOSITY
 AM_DEFAULT_V
@@ -816,15 +822,14 @@ PACKAGE_VERSION
 PACKAGE_TARNAME
 PACKAGE_NAME
 PATH_SEPARATOR
-SHELL
-am__quote'
+SHELL'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
 enable_silent_rules
 enable_dependency_tracking
-enable_shared
 enable_static
+enable_shared
 enable_maintainer_mode
 with_pic
 enable_fast_install
@@ -849,6 +854,7 @@ with_tcb
 with_libcrack
 with_sha_crypt
 with_bcrypt
+with_yescrypt
 with_nscd
 with_sssd
 with_group_name_max_length
@@ -1423,7 +1429,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures shadow 4.8.1 to adapt to many kinds of systems.
+\`configure' configures shadow 4.9 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1494,7 +1500,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of shadow 4.8.1:";;
+     short | recursive ) echo "Configuration of shadow 4.9:";;
    esac
   cat <<\_ACEOF
 
@@ -1508,8 +1514,8 @@ Optional Features:
                           do not reject slow dependency extractors
   --disable-dependency-tracking
                           speeds up one-time build
-  --enable-shared[=PKGS]  build shared libraries [default=no]
   --enable-static[=PKGS]  build static libraries [default=yes]
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
   --enable-maintainer-mode
                           enable make rules and dependencies not useful (and
                           sometimes confusing) to the casual installer
@@ -1556,6 +1562,8 @@ Optional Packages:
                           algorithms [default=yes]
   --with-bcrypt           allow the bcrypt password encryption algorithm
                           [default=no]
+  --with-yescrypt         allow the yescrypt password encryption algorithm
+                          [default=no]
   --with-nscd             enable support for nscd [default=yes]
   --with-sssd             enable support for flushing sssd caches
                           [default=yes]
@@ -1567,7 +1575,7 @@ Optional Packages:
                           path to xml catalog to use
   --with-fcaps            use file capabilities instead of suid binaries for
                           newuidmap/newgidmap [default=no]
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-gnu-ld           assume the C compiler uses GNU ld default=no
   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
@@ -1658,7 +1666,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-shadow configure 4.8.1
+shadow configure 4.9
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2367,7 +2375,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by shadow $as_me 4.8.1, which was
+It was created by shadow $as_me 4.9, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2717,7 +2725,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-am__api_version='1.16'
+am__api_version='1.15'
 
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
@@ -3232,7 +3240,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='shadow'
- VERSION='4.8.1'
+ VERSION='4.9'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3262,8 +3270,8 @@ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 
 # For better backward compatibility.  To be removed once Automake 1.9.x
 # dies out for good.  For more background, see:
-# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
-# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 mkdir_p='$(MKDIR_P)'
 
 # We need awk for the "check" target (and possibly the TAP driver).  The
@@ -3314,7 +3322,7 @@ END
 Aborting the configuration process, to ensure you take notice of the issue.
 
 You can download and install GNU coreutils to get an 'rm' implementation
-that behaves properly: <https://www.gnu.org/software/coreutils/>.
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
 
 If you want to complete the configuration process using your problematic
 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
@@ -3325,6 +3333,7 @@ END
   fi
 fi
 
+
 # Check whether --enable-silent-rules was given.
 if test "${enable_silent_rules+set}" = set; then :
   enableval=$enable_silent_rules;
@@ -3367,6 +3376,15 @@ AM_BACKSLASH='\'
 ac_config_headers="$ac_config_headers config.h"
 
 
+LIBSUBID_ABI_MAJOR=3
+
+LIBSUBID_ABI_MINOR=0
+
+LIBSUBID_ABI_MICRO=0
+
+LIBSUBID_ABI=3.0.0
+
+
 test "$prefix" = "NONE" && prefix="/usr"
 test "$prefix" = "/usr" && exec_prefix=""
 
@@ -3374,45 +3392,45 @@ DEPDIR="${am__leading_dot}deps"
 
 ac_config_commands="$ac_config_commands depfiles"
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
-$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
-cat > confinc.mk << 'END'
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
 am__doit:
-	@echo this is the am__doit target >confinc.out
+	@echo this is the am__doit target
 .PHONY: am__doit
 END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
 am__include="#"
 am__quote=
-# BSD make does it like this.
-echo '.include "confinc.mk" # ignored' > confmf.BSD
-# Other make implementations (GNU, Solaris 10, AIX) do it like this.
-echo 'include confinc.mk # ignored' > confmf.GNU
-_am_result=no
-for s in GNU BSD; do
-  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
-   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }
-  case $?:`cat confinc.out 2>/dev/null` in #(
-  '0:this is the am__doit target') :
-    case $s in #(
-  BSD) :
-    am__include='.include' am__quote='"' ;; #(
-  *) :
-    am__include='include' am__quote='' ;;
-esac ;; #(
-  *) :
-     ;;
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
 esac
-  if test "$am__include" != "#"; then
-    _am_result="yes ($s style)"
-    break
-  fi
-done
-rm -f confinc.* confmf.*
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
-$as_echo "${_am_result}" >&6; }
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
 
 # Check whether --enable-dependency-tracking was given.
 if test "${enable_dependency_tracking+set}" = set; then :
@@ -4870,27 +4888,27 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
 
 
 
-# Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+  enableval=$enable_static; p=${PACKAGE-default}
     case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
     *)
-      enable_shared=no
+     enable_static=no
       # Look at the argument we got.  We use all the common list separators.
       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for pkg in $enableval; do
 	IFS=$lt_save_ifs
 	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
+	  enable_static=yes
 	fi
       done
       IFS=$lt_save_ifs
       ;;
     esac
 else
-  enable_shared=no
+  enable_static=yes
 fi
 
 
@@ -4901,27 +4919,27 @@ fi
 
 
 
-# Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+  enableval=$enable_shared; p=${PACKAGE-default}
     case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
     *)
-     enable_static=no
+      enable_shared=no
       # Look at the argument we got.  We use all the common list separators.
       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for pkg in $enableval; do
 	IFS=$lt_save_ifs
 	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
+	  enable_shared=yes
 	fi
       done
       IFS=$lt_save_ifs
       ;;
     esac
 else
-  enable_static=yes
+  enable_shared=yes
 fi
 
 
@@ -7824,8 +7842,11 @@ _LT_EOF
   test $ac_status = 0; }; then
     # Now try to grab the symbols.
     nlist=conftest.nm
-    $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
-    if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "$nlist"; then
       # Try sorting and uniquifying the output.
       if sort "$nlist" | uniq > "$nlist"T; then
 	mv -f "$nlist"T "$nlist"
@@ -9598,6 +9619,10 @@ _lt_linker_boilerplate=`cat conftest.err`
 $RM -r conftest*
 
 
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
 if test -n "$compiler"; then
 
 lt_prog_compiler_no_builtin_flag=
@@ -9843,12 +9868,6 @@ lt_prog_compiler_static=
 	lt_prog_compiler_pic='-KPIC'
 	lt_prog_compiler_static='-static'
         ;;
-      # flang / f18. f95 an alias for gfortran or flang on Debian
-      flang* | f18* | f95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
       # icc used to be incompatible with GCC.
       # ICC 10 doesn't accept -KPIC any more.
       icc* | ifort*)
@@ -13815,11 +13834,11 @@ $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
 fi
 
 
-for ac_header in errno.h fcntl.h limits.h unistd.h sys/time.h utmp.h \
+for ac_header in crypt.h errno.h fcntl.h limits.h unistd.h sys/time.h utmp.h \
 	utmpx.h termios.h termio.h sgtty.h sys/ioctl.h syslog.h paths.h \
-	utime.h ulimit.h sys/capability.h sys/resource.h gshadow.h lastlog.h \
-	locale.h rpc/key_prot.h netdb.h acl/libacl.h attr/libattr.h \
-	attr/error_context.h
+	utime.h ulimit.h sys/capability.h sys/random.h sys/resource.h \
+	gshadow.h lastlog.h locale.h rpc/key_prot.h netdb.h acl/libacl.h \
+	attr/libattr.h attr/error_context.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
@@ -13842,11 +13861,12 @@ fi
 
 
 
-for ac_func in l64a fchmod fchown fsync futimes getgroups gethostname getspnam \
-	gettimeofday getusershell getutent initgroups lchown lckpwdf lstat \
-	lutimes memcpy memset setgroups sigaction strchr updwtmp updwtmpx innetgr \
-	getpwnam_r getpwuid_r getgrnam_r getgrgid_r getspnam_r getaddrinfo \
-	ruserok
+for ac_func in arc4random_buf l64a fchmod fchown fsync futimes getgroups \
+	gethostname getentropy getrandom getspnam gettimeofday getusershell \
+	getutent initgroups lchown lckpwdf lstat lutimes memcpy memset \
+	setgroups sigaction strchr updwtmp updwtmpx innetgr getpwnam_r \
+	getpwuid_r getgrnam_r getgrgid_r getspnam_r getaddrinfo ruserok \
+	dlopen
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -15325,6 +15345,14 @@ else
 fi
 
 
+# Check whether --with-yescrypt was given.
+if test "${with_yescrypt+set}" = set; then :
+  withval=$with_yescrypt; with_yescrypt=$withval
+else
+  with_yescrypt=no
+fi
+
+
 # Check whether --with-nscd was given.
 if test "${with_nscd+set}" = set; then :
   withval=$with_nscd; with_nscd=$withval
@@ -15398,6 +15426,20 @@ $as_echo "#define USE_BCRYPT 1" >>confdefs.h
 
 fi
 
+ if test "x$with_yescrypt" = "xyes"; then
+  USE_YESCRYPT_TRUE=
+  USE_YESCRYPT_FALSE='#'
+else
+  USE_YESCRYPT_TRUE='#'
+  USE_YESCRYPT_FALSE=
+fi
+
+if test "$with_yescrypt" = "yes"; then
+
+$as_echo "#define USE_YESCRYPT 1" >>confdefs.h
+
+fi
+
 if test "$with_nscd" = "yes"; then
 	ac_fn_c_check_func "$LINENO" "posix_spawn" "ac_cv_func_posix_spawn"
 if test "x$ac_cv_func_posix_spawn" = xyes; then :
@@ -15985,6 +16027,50 @@ fi
 
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
+$as_echo_n "checking for crypt in -lcrypt... " >&6; }
+if ${ac_cv_lib_crypt_crypt+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcrypt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$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 crypt ();
+int
+main ()
+{
+return crypt ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_crypt_crypt=yes
+else
+  ac_cv_lib_crypt_crypt=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
+$as_echo "$ac_cv_lib_crypt_crypt" >&6; }
+if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
+  LIYESCRYPT=-lcrypt
+else
+  as_fn_error $? "crypt() not found" "$LINENO" 5
+fi
+
+
+
 if test "$with_acl" != "no"; then
 	for ac_header in acl/libacl.h attr/error_context.h
 do :
@@ -17215,6 +17301,13 @@ _ACEOF
 
 
 
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+  [\\/$]* | ?:[\\/]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
 $as_echo_n "checking whether NLS is requested... " >&6; }
     # Check whether --enable-nls was given.
@@ -17230,22 +17323,20 @@ $as_echo "$USE_NLS" >&6; }
 
 
 
-      GETTEXT_MACRO_VERSION=0.19
-
-
 
 
 # Prepare PATH_SEPARATOR.
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
 fi
 
 # Find out how to test for executable files. Don't use a zero-byte file,
@@ -17360,14 +17451,15 @@ fi
 # Prepare PATH_SEPARATOR.
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
 fi
 
 # Find out how to test for executable files. Don't use a zero-byte file,
@@ -17437,14 +17529,15 @@ fi
 # Prepare PATH_SEPARATOR.
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
 fi
 
 # Find out how to test for executable files. Don't use a zero-byte file,
@@ -17505,9 +17598,6 @@ fi
         test -n "$localedir" || localedir='${datadir}/locale'
 
 
-    test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
-
-
   ac_config_commands="$ac_config_commands po-directories"
 
 
@@ -17528,7 +17618,6 @@ fi
   prefix="$acl_save_prefix"
 
 
-
 # Check whether --with-gnu-ld was given.
 if test "${with_gnu_ld+set}" = set; then :
   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
@@ -17539,21 +17628,21 @@ fi
 # Prepare PATH_SEPARATOR.
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
 fi
-
 ac_prog=ld
 if test "$GCC" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
+$as_echo_n "checking for ld used by GCC... " >&6; }
   case $host in
   *-*-mingw*)
     # gcc leaves a trailing carriage return which upsets mingw
@@ -17563,12 +17652,12 @@ $as_echo_n "checking for ld used by $CC... " >&6; }
   esac
   case $ac_prog in
     # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
+    [\\/]* | [A-Za-z]:[\\/]*)
       re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
-      while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
-        ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
       done
       test -z "$LD" && LD="$ac_prog"
       ;;
@@ -17592,26 +17681,23 @@ if ${acl_cv_path_LD+:} false; then :
   $as_echo_n "(cached) " >&6
 else
   if test -z "$LD"; then
-  acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
   for ac_dir in $PATH; do
-    IFS="$acl_save_ifs"
     test -z "$ac_dir" && ac_dir=.
     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
       acl_cv_path_LD="$ac_dir/$ac_prog"
       # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
+      # but apparently some GNU ld's only accept -v.
       # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
+      case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
       *GNU* | *'with BFD'*)
-        test "$with_gnu_ld" != no && break
-        ;;
+	test "$with_gnu_ld" != no && break ;;
       *)
-        test "$with_gnu_ld" != yes && break
-        ;;
+	test "$with_gnu_ld" != yes && break ;;
       esac
     fi
   done
-  IFS="$acl_save_ifs"
+  IFS="$ac_save_ifs"
 else
   acl_cv_path_LD="$LD" # Let the user override the test with a path.
 fi
@@ -17631,14 +17717,12 @@ $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
 if ${acl_cv_prog_gnu_ld+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
 case `$LD -v 2>&1 </dev/null` in
 *GNU* | *'with BFD'*)
-  acl_cv_prog_gnu_ld=yes
-  ;;
+  acl_cv_prog_gnu_ld=yes ;;
 *)
-  acl_cv_prog_gnu_ld=no
-  ;;
+  acl_cv_prog_gnu_ld=no ;;
 esac
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
@@ -17664,14 +17748,12 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
 $as_echo "$acl_cv_rpath" >&6; }
   wl="$acl_cv_wl"
-  acl_libext="$acl_cv_libext"
-  acl_shlibext="$acl_cv_shlibext"
-  acl_libname_spec="$acl_cv_libname_spec"
-  acl_library_names_spec="$acl_cv_library_names_spec"
-  acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
-  acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
-  acl_hardcode_direct="$acl_cv_hardcode_direct"
-  acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
+  libext="$acl_cv_libext"
+  shlibext="$acl_cv_shlibext"
+  hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+  hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+  hardcode_direct="$acl_cv_hardcode_direct"
+  hardcode_minus_L="$acl_cv_hardcode_minus_L"
     # Check whether --enable-rpath was given.
 if test "${enable_rpath+set}" = set; then :
   enableval=$enable_rpath; :
@@ -17681,71 +17763,23 @@ fi
 
 
 
-
-  acl_libdirstem=lib
-  acl_libdirstem2=
-  case "$host_os" in
-    solaris*)
-                                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
-$as_echo_n "checking for 64-bit host... " >&6; }
-if ${gl_cv_solaris_64bit+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef _LP64
-sixtyfour bits
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
-  gl_cv_solaris_64bit=yes
-else
-  gl_cv_solaris_64bit=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
-$as_echo "$gl_cv_solaris_64bit" >&6; }
-      if test $gl_cv_solaris_64bit = yes; then
-        acl_libdirstem=lib/64
-        case "$host_cpu" in
-          sparc*)        acl_libdirstem2=lib/sparcv9 ;;
-          i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
+                  acl_libdirstem=lib
+  searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
+  if test -n "$searchpath"; then
+    acl_save_IFS="${IFS= 	}"; IFS=":"
+    for searchdir in $searchpath; do
+      if test -d "$searchdir"; then
+        case "$searchdir" in
+          */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
+          *) searchdir=`cd "$searchdir" && pwd`
+             case "$searchdir" in
+               */lib64 ) acl_libdirstem=lib64 ;;
+             esac ;;
         esac
       fi
-      ;;
-    *)
-      searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
-      if test -n "$searchpath"; then
-        acl_save_IFS="${IFS= 	}"; IFS=":"
-        for searchdir in $searchpath; do
-          if test -d "$searchdir"; then
-            case "$searchdir" in
-              */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
-              */../ | */.. )
-                # Better ignore directories of this form. They are misleading.
-                ;;
-              *) searchdir=`cd "$searchdir" && pwd`
-                 case "$searchdir" in
-                   */lib64 ) acl_libdirstem=lib64 ;;
-                 esac ;;
-            esac
-          fi
-        done
-        IFS="$acl_save_IFS"
-      fi
-      ;;
-  esac
-  test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
-
-
-
-
+    done
+    IFS="$acl_save_IFS"
+  fi
 
 
 
@@ -17790,10 +17824,6 @@ if test "${with_libiconv_prefix+set}" = set; then :
       else
         additional_includedir="$withval/include"
         additional_libdir="$withval/$acl_libdirstem"
-        if test "$acl_libdirstem2" != "$acl_libdirstem" \
-           && ! test -d "$withval/$acl_libdirstem"; then
-          additional_libdir="$withval/$acl_libdirstem2"
-        fi
       fi
     fi
 
@@ -17802,8 +17832,6 @@ fi
       LIBICONV=
   LTLIBICONV=
   INCICONV=
-  LIBICONV_PREFIX=
-      HAVE_LIBICONV=
   rpathdirs=
   ltrpathdirs=
   names_already_handled=
@@ -17821,7 +17849,7 @@ fi
       done
       if test -z "$already_handled"; then
         names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
         eval value=\"\$HAVE_LIB$uppername\"
         if test -n "$value"; then
           if test "$value" = yes; then
@@ -17837,50 +17865,27 @@ fi
           found_la=
           found_so=
           found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
           if test $use_additional = yes; then
-            dir="$additional_libdir"
-                                    if test -n "$acl_shlibext"; then
-              if test -f "$dir/$libname$shrext"; then
-                found_dir="$dir"
-                found_so="$dir/$libname$shrext"
+            if test -n "$shlibext" \
+               && { test -f "$additional_libdir/lib$name.$shlibext" \
+                    || { test "$shlibext" = dll \
+                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
+              found_dir="$additional_libdir"
+              if test -f "$additional_libdir/lib$name.$shlibext"; then
+                found_so="$additional_libdir/lib$name.$shlibext"
               else
-                if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                  ver=`(cd "$dir" && \
-                        for f in "$libname$shrext".*; do echo "$f"; done \
-                        | sed -e "s,^$libname$shrext\\\\.,," \
-                        | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                        | sed 1q ) 2>/dev/null`
-                  if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
-                    found_dir="$dir"
-                    found_so="$dir/$libname$shrext.$ver"
-                  fi
-                else
-                  eval library_names=\"$acl_library_names_spec\"
-                  for f in $library_names; do
-                    if test -f "$dir/$f"; then
-                      found_dir="$dir"
-                      found_so="$dir/$f"
-                      break
-                    fi
-                  done
-                fi
+                found_so="$additional_libdir/lib$name.dll.a"
               fi
-            fi
-                        if test "X$found_dir" = "X"; then
-              if test -f "$dir/$libname.$acl_libext"; then
-                found_dir="$dir"
-                found_a="$dir/$libname.$acl_libext"
+              if test -f "$additional_libdir/lib$name.la"; then
+                found_la="$additional_libdir/lib$name.la"
               fi
-            fi
-            if test "X$found_dir" != "X"; then
-              if test -f "$dir/$libname.la"; then
-                found_la="$dir/$libname.la"
+            else
+              if test -f "$additional_libdir/lib$name.$libext"; then
+                found_dir="$additional_libdir"
+                found_a="$additional_libdir/lib$name.$libext"
+                if test -f "$additional_libdir/lib$name.la"; then
+                  found_la="$additional_libdir/lib$name.la"
+                fi
               fi
             fi
           fi
@@ -17898,42 +17903,26 @@ fi
               case "$x" in
                 -L*)
                   dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
+                  if test -n "$shlibext" \
+                     && { test -f "$dir/lib$name.$shlibext" \
+                          || { test "$shlibext" = dll \
+                               && test -f "$dir/lib$name.dll.a"; }; }; then
+                    found_dir="$dir"
+                    if test -f "$dir/lib$name.$shlibext"; then
+                      found_so="$dir/lib$name.$shlibext"
                     else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
+                      found_so="$dir/lib$name.dll.a"
                     fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext"; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
+                    if test -f "$dir/lib$name.la"; then
+                      found_la="$dir/lib$name.la"
                     fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
+                  else
+                    if test -f "$dir/lib$name.$libext"; then
+                      found_dir="$dir"
+                      found_a="$dir/lib$name.$libext"
+                      if test -f "$dir/lib$name.la"; then
+                        found_la="$dir/lib$name.la"
+                      fi
                     fi
                   fi
                   ;;
@@ -17946,9 +17935,7 @@ fi
           if test "X$found_dir" != "X"; then
                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
             if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
+                                                        if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
               else
                                                                                 haveit=
@@ -17961,10 +17948,10 @@ fi
                 if test -z "$haveit"; then
                   ltrpathdirs="$ltrpathdirs $found_dir"
                 fi
-                                if test "$acl_hardcode_direct" = yes; then
+                                if test "$hardcode_direct" = yes; then
                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                 else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                                                             haveit=
                     for x in $rpathdirs; do
@@ -17996,7 +17983,7 @@ fi
                     if test -z "$haveit"; then
                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
                     fi
-                    if test "$acl_hardcode_minus_L" != no; then
+                    if test "$hardcode_minus_L" != no; then
                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
                     else
                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
@@ -18015,16 +18002,6 @@ fi
             case "$found_dir" in
               */$acl_libdirstem | */$acl_libdirstem/)
                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'iconv'; then
-                  LIBICONV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'iconv'; then
-                  LIBICONV_PREFIX="$basedir"
-                fi
                 additional_includedir="$basedir/include"
                 ;;
             esac
@@ -18073,11 +18050,9 @@ fi
                 case "$dep" in
                   -L*)
                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
+                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
                       haveit=
-                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
+                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
                         if test -n "$GCC"; then
                           case $host_os in
                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
@@ -18177,21 +18152,21 @@ fi
     done
   done
   if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
+    if test -n "$hardcode_libdir_separator"; then
                         alldirs=
       for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
       done
             acl_save_libdir="$libdir"
       libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      eval flag=\"$hardcode_libdir_flag_spec\"
       libdir="$acl_save_libdir"
       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
     else
             for found_dir in $rpathdirs; do
         acl_save_libdir="$libdir"
         libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        eval flag=\"$hardcode_libdir_flag_spec\"
         libdir="$acl_save_libdir"
         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
       done
@@ -18227,12 +18202,6 @@ fi
 
 
 
-
-
-
-
-
-
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
@@ -18328,12 +18297,12 @@ $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
 
 
         if test $gt_api_version -ge 3; then
-          gt_revision_test_code='
+          gt_revision_test_code='[
 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
 #endif
 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
-'
+]'
         else
           gt_revision_test_code=
         fi
@@ -18350,24 +18319,15 @@ if eval \${$gt_func_gnugettext_libc+:} false; then :
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
 #include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+$gt_revision_test_code
 extern int _nl_msg_cat_cntr;
 extern int *_nl_domain_bindings;
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
 int
 main ()
 {
-
 bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
   ;
   return 0;
 }
@@ -18425,16 +18385,14 @@ else
     am_cv_lib_iconv=no
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
 #include <stdlib.h>
 #include <iconv.h>
-
 int
 main ()
 {
 iconv_t cd = iconv_open("","");
-           iconv(cd,NULL,NULL,NULL,NULL);
-           iconv_close(cd);
+       iconv(cd,NULL,NULL,NULL,NULL);
+       iconv_close(cd);
   ;
   return 0;
 }
@@ -18449,16 +18407,14 @@ rm -f core conftest.err conftest.$ac_objext \
       LIBS="$LIBS $LIBICONV"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
 #include <stdlib.h>
 #include <iconv.h>
-
 int
 main ()
 {
 iconv_t cd = iconv_open("","");
-             iconv(cd,NULL,NULL,NULL,NULL);
-             iconv_close(cd);
+         iconv(cd,NULL,NULL,NULL,NULL);
+         iconv_close(cd);
   ;
   return 0;
 }
@@ -18476,157 +18432,6 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
 $as_echo "$am_cv_func_iconv" >&6; }
   if test "$am_cv_func_iconv" = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
-$as_echo_n "checking for working iconv... " >&6; }
-if ${am_cv_func_iconv_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                  am_save_LIBS="$LIBS"
-      if test $am_cv_lib_iconv = yes; then
-        LIBS="$LIBS $LIBICONV"
-      fi
-      am_cv_func_iconv_works=no
-      for ac_iconv_const in '' 'const'; do
-        if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-             aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
-             *)            am_cv_func_iconv_works="guessing yes" ;;
-           esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <iconv.h>
-#include <string.h>
-
-#ifndef ICONV_CONST
-# define ICONV_CONST $ac_iconv_const
-#endif
-
-int
-main ()
-{
-int result = 0;
-  /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
-     returns.  */
-  {
-    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
-    if (cd_utf8_to_88591 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
-        char buf[10];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_utf8_to_88591,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res == 0)
-          result |= 1;
-        iconv_close (cd_utf8_to_88591);
-      }
-  }
-  /* Test against Solaris 10 bug: Failures are not distinguishable from
-     successful returns.  */
-  {
-    iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
-    if (cd_ascii_to_88591 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\263";
-        char buf[10];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_ascii_to_88591,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res == 0)
-          result |= 2;
-        iconv_close (cd_ascii_to_88591);
-      }
-  }
-  /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
-  {
-    iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
-    if (cd_88591_to_utf8 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\304";
-        static char buf[2] = { (char)0xDE, (char)0xAD };
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = 1;
-        char *outptr = buf;
-        size_t outbytesleft = 1;
-        size_t res = iconv (cd_88591_to_utf8,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
-          result |= 4;
-        iconv_close (cd_88591_to_utf8);
-      }
-  }
-#if 0 /* This bug could be worked around by the caller.  */
-  /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
-  {
-    iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
-    if (cd_88591_to_utf8 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
-        char buf[50];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_88591_to_utf8,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if ((int)res > 0)
-          result |= 8;
-        iconv_close (cd_88591_to_utf8);
-      }
-  }
-#endif
-  /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
-     provided.  */
-  if (/* Try standardized names.  */
-      iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
-      /* Try IRIX, OSF/1 names.  */
-      && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
-      /* Try AIX names.  */
-      && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
-      /* Try HP-UX names.  */
-      && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
-    result |= 16;
-  return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  am_cv_func_iconv_works=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-        test "$am_cv_func_iconv_works" = no || break
-      done
-      LIBS="$am_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
-$as_echo "$am_cv_func_iconv_works" >&6; }
-    case "$am_cv_func_iconv_works" in
-      *no) am_func_iconv=no am_cv_lib_iconv=no ;;
-      *)   am_func_iconv=yes ;;
-    esac
-  else
-    am_func_iconv=no am_cv_lib_iconv=no
-  fi
-  if test "$am_func_iconv" = yes; then
 
 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
 
@@ -18648,10 +18453,6 @@ $as_echo "$LIBICONV" >&6; }
 
 
 
-
-
-
-
     use_additional=yes
 
   acl_save_prefix="$prefix"
@@ -18688,10 +18489,6 @@ if test "${with_libintl_prefix+set}" = set; then :
       else
         additional_includedir="$withval/include"
         additional_libdir="$withval/$acl_libdirstem"
-        if test "$acl_libdirstem2" != "$acl_libdirstem" \
-           && ! test -d "$withval/$acl_libdirstem"; then
-          additional_libdir="$withval/$acl_libdirstem2"
-        fi
       fi
     fi
 
@@ -18700,8 +18497,6 @@ fi
       LIBINTL=
   LTLIBINTL=
   INCINTL=
-  LIBINTL_PREFIX=
-      HAVE_LIBINTL=
   rpathdirs=
   ltrpathdirs=
   names_already_handled=
@@ -18719,7 +18514,7 @@ fi
       done
       if test -z "$already_handled"; then
         names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
         eval value=\"\$HAVE_LIB$uppername\"
         if test -n "$value"; then
           if test "$value" = yes; then
@@ -18735,50 +18530,27 @@ fi
           found_la=
           found_so=
           found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
           if test $use_additional = yes; then
-            dir="$additional_libdir"
-                                    if test -n "$acl_shlibext"; then
-              if test -f "$dir/$libname$shrext"; then
-                found_dir="$dir"
-                found_so="$dir/$libname$shrext"
+            if test -n "$shlibext" \
+               && { test -f "$additional_libdir/lib$name.$shlibext" \
+                    || { test "$shlibext" = dll \
+                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
+              found_dir="$additional_libdir"
+              if test -f "$additional_libdir/lib$name.$shlibext"; then
+                found_so="$additional_libdir/lib$name.$shlibext"
               else
-                if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                  ver=`(cd "$dir" && \
-                        for f in "$libname$shrext".*; do echo "$f"; done \
-                        | sed -e "s,^$libname$shrext\\\\.,," \
-                        | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                        | sed 1q ) 2>/dev/null`
-                  if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
-                    found_dir="$dir"
-                    found_so="$dir/$libname$shrext.$ver"
-                  fi
-                else
-                  eval library_names=\"$acl_library_names_spec\"
-                  for f in $library_names; do
-                    if test -f "$dir/$f"; then
-                      found_dir="$dir"
-                      found_so="$dir/$f"
-                      break
-                    fi
-                  done
-                fi
+                found_so="$additional_libdir/lib$name.dll.a"
               fi
-            fi
-                        if test "X$found_dir" = "X"; then
-              if test -f "$dir/$libname.$acl_libext"; then
-                found_dir="$dir"
-                found_a="$dir/$libname.$acl_libext"
+              if test -f "$additional_libdir/lib$name.la"; then
+                found_la="$additional_libdir/lib$name.la"
               fi
-            fi
-            if test "X$found_dir" != "X"; then
-              if test -f "$dir/$libname.la"; then
-                found_la="$dir/$libname.la"
+            else
+              if test -f "$additional_libdir/lib$name.$libext"; then
+                found_dir="$additional_libdir"
+                found_a="$additional_libdir/lib$name.$libext"
+                if test -f "$additional_libdir/lib$name.la"; then
+                  found_la="$additional_libdir/lib$name.la"
+                fi
               fi
             fi
           fi
@@ -18796,42 +18568,26 @@ fi
               case "$x" in
                 -L*)
                   dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
+                  if test -n "$shlibext" \
+                     && { test -f "$dir/lib$name.$shlibext" \
+                          || { test "$shlibext" = dll \
+                               && test -f "$dir/lib$name.dll.a"; }; }; then
+                    found_dir="$dir"
+                    if test -f "$dir/lib$name.$shlibext"; then
+                      found_so="$dir/lib$name.$shlibext"
                     else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
+                      found_so="$dir/lib$name.dll.a"
                     fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext"; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
+                    if test -f "$dir/lib$name.la"; then
+                      found_la="$dir/lib$name.la"
                     fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
+                  else
+                    if test -f "$dir/lib$name.$libext"; then
+                      found_dir="$dir"
+                      found_a="$dir/lib$name.$libext"
+                      if test -f "$dir/lib$name.la"; then
+                        found_la="$dir/lib$name.la"
+                      fi
                     fi
                   fi
                   ;;
@@ -18844,9 +18600,7 @@ fi
           if test "X$found_dir" != "X"; then
                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
             if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
+                                                        if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
               else
                                                                                 haveit=
@@ -18859,10 +18613,10 @@ fi
                 if test -z "$haveit"; then
                   ltrpathdirs="$ltrpathdirs $found_dir"
                 fi
-                                if test "$acl_hardcode_direct" = yes; then
+                                if test "$hardcode_direct" = yes; then
                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                 else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                                                             haveit=
                     for x in $rpathdirs; do
@@ -18894,7 +18648,7 @@ fi
                     if test -z "$haveit"; then
                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
                     fi
-                    if test "$acl_hardcode_minus_L" != no; then
+                    if test "$hardcode_minus_L" != no; then
                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
                     else
                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
@@ -18913,16 +18667,6 @@ fi
             case "$found_dir" in
               */$acl_libdirstem | */$acl_libdirstem/)
                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'intl'; then
-                  LIBINTL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'intl'; then
-                  LIBINTL_PREFIX="$basedir"
-                fi
                 additional_includedir="$basedir/include"
                 ;;
             esac
@@ -18971,11 +18715,9 @@ fi
                 case "$dep" in
                   -L*)
                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
+                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
                       haveit=
-                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
+                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
                         if test -n "$GCC"; then
                           case $host_os in
                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
@@ -19075,21 +18817,21 @@ fi
     done
   done
   if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
+    if test -n "$hardcode_libdir_separator"; then
                         alldirs=
       for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
       done
             acl_save_libdir="$libdir"
       libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      eval flag=\"$hardcode_libdir_flag_spec\"
       libdir="$acl_save_libdir"
       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
     else
             for found_dir in $rpathdirs; do
         acl_save_libdir="$libdir"
         libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        eval flag=\"$hardcode_libdir_flag_spec\"
         libdir="$acl_save_libdir"
         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
       done
@@ -19101,11 +18843,6 @@ fi
     done
   fi
 
-
-
-
-
-
           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
 if eval \${$gt_func_gnugettext_libintl+:} false; then :
@@ -19117,28 +18854,19 @@ else
             LIBS="$LIBS $LIBINTL"
                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
 #include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+$gt_revision_test_code
 extern int _nl_msg_cat_cntr;
 extern
 #ifdef __cplusplus
 "C"
 #endif
 const char *_nl_expand_alias (const char *);
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
 int
 main ()
 {
-
 bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
   ;
   return 0;
 }
@@ -19154,36 +18882,27 @@ rm -f core conftest.err conftest.$ac_objext \
               LIBS="$LIBS $LIBICONV"
               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
 #include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+$gt_revision_test_code
 extern int _nl_msg_cat_cntr;
 extern
 #ifdef __cplusplus
 "C"
 #endif
 const char *_nl_expand_alias (const char *);
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
 int
 main ()
 {
-
 bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
   LIBINTL="$LIBINTL $LIBICONV"
-                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
-                 eval "$gt_func_gnugettext_libintl=yes"
+                LTLIBINTL="$LTLIBINTL $LTLIBICONV"
+                eval "$gt_func_gnugettext_libintl=yes"
 
 fi
 rm -f core conftest.err conftest.$ac_objext \
@@ -19310,7 +19029,7 @@ else
 fi
 
 
-ac_config_files="$ac_config_files Makefile po/Makefile.in doc/Makefile man/Makefile man/config.xml man/po/Makefile man/cs/Makefile man/da/Makefile man/de/Makefile man/es/Makefile man/fi/Makefile man/fr/Makefile man/hu/Makefile man/id/Makefile man/it/Makefile man/ja/Makefile man/ko/Makefile man/pl/Makefile man/pt_BR/Makefile man/ru/Makefile man/sv/Makefile man/tr/Makefile man/zh_CN/Makefile man/zh_TW/Makefile libmisc/Makefile lib/Makefile src/Makefile contrib/Makefile etc/Makefile etc/pam.d/Makefile shadow.spec"
+ac_config_files="$ac_config_files Makefile po/Makefile.in doc/Makefile man/Makefile man/config.xml man/po/Makefile man/cs/Makefile man/da/Makefile man/de/Makefile man/es/Makefile man/fi/Makefile man/fr/Makefile man/hu/Makefile man/id/Makefile man/it/Makefile man/ja/Makefile man/ko/Makefile man/pl/Makefile man/pt_BR/Makefile man/ru/Makefile man/sv/Makefile man/tr/Makefile man/zh_CN/Makefile man/zh_TW/Makefile libmisc/Makefile lib/Makefile libsubid/Makefile src/Makefile contrib/Makefile etc/Makefile etc/pam.d/Makefile shadow.spec"
 
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -19461,6 +19180,10 @@ if test -z "${USE_BCRYPT_TRUE}" && test -z "${USE_BCRYPT_FALSE}"; then
   as_fn_error $? "conditional \"USE_BCRYPT\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${USE_YESCRYPT_TRUE}" && test -z "${USE_YESCRYPT_FALSE}"; then
+  as_fn_error $? "conditional \"USE_YESCRYPT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${WITH_SU_TRUE}" && test -z "${WITH_SU_FALSE}"; then
   as_fn_error $? "conditional \"WITH_SU\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -19906,7 +19629,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by shadow $as_me 4.8.1, which was
+This file was extended by shadow $as_me 4.9, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -19973,7 +19696,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-shadow config.status 4.8.1
+shadow config.status 4.9
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
@@ -20092,7 +19815,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 #
 # INIT-COMMANDS
 #
-AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
 
 
 # The HP-UX ksh and POSIX shell print the target directory to stdout
@@ -20102,8 +19825,8 @@ AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
 sed_quote_subst='$sed_quote_subst'
 double_quote_subst='$double_quote_subst'
 delay_variable_subst='$delay_variable_subst'
-enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
@@ -20422,6 +20145,7 @@ do
     "man/zh_TW/Makefile") CONFIG_FILES="$CONFIG_FILES man/zh_TW/Makefile" ;;
     "libmisc/Makefile") CONFIG_FILES="$CONFIG_FILES libmisc/Makefile" ;;
     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
+    "libsubid/Makefile") CONFIG_FILES="$CONFIG_FILES libsubid/Makefile" ;;
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
     "contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;;
     "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
@@ -21026,35 +20750,29 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
   # Older Autoconf quotes --file arguments for eval, but not when files
   # are listed without --file.  Let's play safe and only enable the eval
   # if we detect the quoting.
-  # TODO: see whether this extra hack can be removed once we start
-  # requiring Autoconf 2.70 or later.
-  case $CONFIG_FILES in #(
-  *\'*) :
-    eval set x "$CONFIG_FILES" ;; #(
-  *) :
-    set x $CONFIG_FILES ;; #(
-  *) :
-     ;;
-esac
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
   shift
-  # Used to flag and report bootstrapping failures.
-  am_rc=0
-  for am_mf
+  for mf
   do
     # Strip MF so we end up with the name of the file.
-    am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
-    # Check whether this is an Automake generated Makefile which includes
-    # dependency-tracking related rules and includes.
-    # Grep'ing the whole file directly is not great: AIX grep has a line
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named 'Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
     # limit of 2048, but all sed's we know have understand at least 4000.
-    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
-      || continue
-    am_dirpart=`$as_dirname -- "$am_mf" ||
-$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$am_mf" : 'X\(//\)[^/]' \| \
-	 X"$am_mf" : 'X\(//\)$' \| \
-	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$am_mf" |
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@@ -21072,48 +20790,53 @@ $as_echo X"$am_mf" |
 	    q
 	  }
 	  s/.*/./; q'`
-    am_filepart=`$as_basename -- "$am_mf" ||
-$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$am_mf" : 'X\(//\)$' \| \
-	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$am_mf" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running 'make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "$am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
 	  }
-	  /^X\/\(\/\/\)$/{
+	  /^X\(\/\/\)[^/].*/{
 	    s//\1/
 	    q
 	  }
-	  /^X\/\(\/\).*/{
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
-    { echo "$as_me:$LINENO: cd "$am_dirpart" \
-      && sed -e '/# am--include-marker/d' "$am_filepart" \
-        | $MAKE -f - am--depfiles" >&5
-   (cd "$am_dirpart" \
-      && sed -e '/# am--include-marker/d' "$am_filepart" \
-        | $MAKE -f - am--depfiles) >&5 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } || am_rc=$?
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
   done
-  if test $am_rc -ne 0; then
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "Something went wrong bootstrapping makefile fragments
-    for automatic dependency tracking.  Try re-running configure with the
-    '--disable-dependency-tracking' option to at least be able to build
-    the package (albeit without support for automatic dependency tracking).
-See \`config.log' for more details" "$LINENO" 5; }
-  fi
-  { am_dirpart=; unset am_dirpart;}
-  { am_filepart=; unset am_filepart;}
-  { am_mf=; unset am_mf;}
-  { am_rc=; unset am_rc;}
-  rm -f conftest-deps.mk
 }
  ;;
     "libtool":C)
@@ -21167,12 +20890,12 @@ available_tags=''
 
 # ### BEGIN LIBTOOL CONFIG
 
-# Whether or not to build shared libraries.
-build_libtool_libs=$enable_shared
-
 # Whether or not to build static libraries.
 build_old_libs=$enable_static
 
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
 # Which release of libtool.m4 was used?
 macro_version=$macro_version
 macro_revision=$macro_revision
@@ -21668,7 +21391,7 @@ ltmain=$ac_aux_dir/ltmain.sh
       case "$ac_file" in */Makefile.in)
         # Adjust a relative srcdir.
         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
-        ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+        ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
         # In autoconf-2.13 it is called $ac_given_srcdir.
         # In autoconf-2.50 it is called $srcdir.
@@ -21684,8 +21407,7 @@ ltmain=$ac_aux_dir/ltmain.sh
         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
           rm -f "$ac_dir/POTFILES"
           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
-          gt_tab=`printf '\t'`
-          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
           POMAKEFILEDEPS="POTFILES.in"
           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
           # on $ac_dir but don't depend on user-specified configuration
@@ -21696,12 +21418,12 @@ ltmain=$ac_aux_dir/ltmain.sh
               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
             fi
             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
-            # Hide the ALL_LINGUAS assignment from automake < 1.5.
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
           else
             # The set of available languages was given in configure.in.
-            # Hide the ALL_LINGUAS assignment from automake < 1.5.
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
           fi
           # Compute POFILES
@@ -21829,6 +21551,7 @@ echo "	shadow group support:		$enable_shadowgrp"
 echo "	S/Key support:			$with_skey"
 echo "	SHA passwords encryption:	$with_sha_crypt"
 echo "	bcrypt passwords encryption:	$with_bcrypt"
+echo "	yescrypt passwords encryption:	$with_yescrypt"
 echo "	nscd support:			$with_nscd"
 echo "	sssd support:			$with_sssd"
 echo "	subordinate IDs support:	$enable_subids"