embedaddon/sudo/configure - diff

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Diff for /embedaddon/sudo/configure between versions 1.1.1.1 and 1.1.1.3

-version 1.1.1.1, 2012/02/21 16:23:02
+version 1.1.1.3, 2012/10/09 09:29:52
  Line 1
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for sudo 1.8.3p2.
+# Generated by GNU Autoconf 2.68 for sudo 1.8.6p3.
  #
  # Report bugs to <http://www.sudo.ws/bugs/>.
  #
  Line 570  MAKEFLAGS=
  # Identity of this package.
  PACKAGE_NAME='sudo'
  PACKAGE_TARNAME='sudo'
-PACKAGE_VERSION='1.8.3p2'
+PACKAGE_VERSION='1.8.6p3'
-PACKAGE_STRING='sudo 1.8.3p2'
+PACKAGE_STRING='sudo 1.8.6p3'
  PACKAGE_BUGREPORT='http://www.sudo.ws/bugs/'
  PACKAGE_URL=''
  Line 612  ac_includes_default="\
  # include <unistd.h>
  #endif"
+ ac_c_werror_flag=
  ac_subst_vars='LTLIBOBJS
  KRB5CONFIG
  LIBOBJS
- Line 619  FLEX
+ Line 620  FLEX
  YFLAGS
  YACC
  NROFFPROG
+ MANDOCPROG
  TRPROG
  UNAMEPROG
  OTOOL64
- Line 660  editor
+ Line 662  editor
  secure_path
  netsvc_conf
  nsswitch_conf
+ sssd_lib
  ldap_secret
  ldap_conf
  path_info
- Line 691  password_timeout
+ Line 694  password_timeout
  timeout
  timedir
  iolog_dir
+ NO_VIZ
+ PIE_CFLAGS
+ PIE_LDFLAGS
+ CROSS_COMPILING
+ COMPAT_TEST_PROGS
  SUDO_NLS
  LIBINTL
  LT_STATIC
- Line 716  mansectform
+ Line 724  mansectform
  mansectsu
  devdir
  SEMAN
+ PSMAN
  LCMAN
  BAMAN
-DEV
+DEVEL
  SUDOERS_GID
  SUDOERS_UID
  SUDOERS_MODE
-MAN_POSTINSTALL
+SHLIB_MODE
+MANCOMPRESSEXT
+MANCOMPRESS
+MANDIRTYPE
  MANTYPE
  AUTH_OBJS
  OSDEFS
- Line 735  SUDO_LIBS
+ Line 747  SUDO_LIBS
  SUDO_OBJS
  SUDOERS_OBJS
  COMMON_OBJS
-LTLDFLAGS
+LT_LDEXPORTS
+LT_LDDEP
+LT_LDOPT
+LT_LDMAP
+LT_LDFLAGS
  SUDOERS_LDFLAGS
  LDFLAGS
  CPPFLAGS
- Line 792  with_rpath
+ Line 808  with_rpath
  with_blibpath
  with_bsm_audit
  with_linux_audit
+ with_sssd
+ with_sssd_lib
  with_incpath
  with_libpath
  with_libraries
- Line 803  with_opie
+ Line 821  with_opie
  with_long_otp_prompt
  with_SecurID
  with_fwtk
- with_kerb4
  with_kerb5
  with_aixauth
  with_pam
- Line 860  with_interfaces
+ Line 877  with_interfaces
  with_stow
  with_askpass
  with_plugindir
+ with_man
+ with_mdoc
  enable_authentication
  enable_root_mailer
  enable_setreuid
- Line 875  enable_zlib
+ Line 894  enable_zlib
  enable_env_reset
  enable_warnings
  enable_werror
+ enable_hardening
+ enable_pie
  enable_admin_flag
  enable_nls
  with_selinux
- Line 892  enable_sia
+ Line 913  enable_sia
  enable_largefile
  with_pam_login
  enable_pam_session
+ enable_kerb5_instance
  '
        ac_precious_vars='build_alias
  host_alias
- Line 1446  if test "$ac_init_help" = "long"; then
+ Line 1468  if test "$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 sudo 1.8.3p2 to adapt to many kinds of systems.
+\`configure' configures sudo 1.8.6p3 to adapt to many kinds of systems.
  Usage: $0 [OPTION]... [VAR=VALUE]...
- Line 1511  fi
+ Line 1533  fi
  if test -n "$ac_init_help"; then
    case $ac_init_help in
-     short | recursive ) echo "Configuration of sudo 1.8.3p2:";;
+     short | recursive ) echo "Configuration of sudo 1.8.6p3:";;
     esac
    cat <<\_ACEOF
- Line 1536  Optional Features:
+ Line 1558  Optional Features:
    --enable-env-reset      Whether to enable environment resetting by default.
    --enable-warnings       Whether to enable compiler warnings
    --enable-werror         Whether to enable the -Werror compiler option
+   --disable-hardening     Do not use compiler/linker exploit mitigation
+                           options
+   --disable-pie           Do not build position independent executables, even
+                           if the compiler/linker supports them
    --enable-admin-flag     Whether to create a Ubuntu-style admin flag file
    --disable-nls           Disable natural language support using gettext
    --enable-gss-krb5-ccache-name
- Line 1548  Optional Features:
+ Line 1574  Optional Features:
    --disable-sia           Disable SIA on Digital UNIX
    --disable-largefile     omit support for large files
    --disable-pam-session   Disable PAM session support
+   --enable-kerb5-instance instance string to append to the username (separated
+                           by a slash)
  Optional Packages:
    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
- Line 1560  Optional Packages:
+ Line 1588  Optional Packages:
    --with-blibpath=PATH    pass -blibpath flag to ld for additional lib paths
    --with-bsm-audit        enable BSM audit support
    --with-linux-audit      enable Linux audit support
+   --with-sssd             enable SSSD support
+   --with-sssd-lib         path to the SSSD library
    --with-incpath          additional places to look for include files
    --with-libpath          additional places to look for libraries
    --with-libraries        additional libraries to link with
- Line 1571  Optional Packages:
+ Line 1601  Optional Packages:
    --with-long-otp-prompt  use a two line OTP (skey/opie) prompt
    --with-SecurID[=DIR]    enable SecurID support
    --with-fwtk[=DIR]       enable FWTK AuthSRV support
-   --with-kerb4[=DIR]      enable Kerberos IV support
    --with-kerb5[=DIR]      enable Kerberos V support
    --with-aixauth          enable AIX general authentication support
    --with-pam              enable PAM support
- Line 1633  Optional Packages:
+ Line 1662  Optional Packages:
                            offensive ones
    --with-secure-path      override the user's path with a built-in one
    --without-interfaces    don't try to read the ip addr of ether interfaces
-  --with-stow             properly handle GNU stow packaging
+  --with-stow             deprecated
    --with-askpass=PATH     Fully qualified pathname of askpass helper
    --with-plugindir        set directory to load plugins from
+   --with-man              manual pages use man macros
+   --with-mdoc             manual pages use mdoc macros
    --with-selinux          enable SELinux support
-  --with-pic              try to use only PIC/non-PIC objects [default=use
+  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                            both]
    --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
    --with-sysroot=DIR Search for dependent libraries within DIR
- Line 1728  fi
+ Line 1759  fi
  test -n "$ac_init_help" && exit $ac_status
  if $ac_init_version; then
    cat <<\_ACEOF
-sudo configure 1.8.3p2
+sudo configure 1.8.6p3
  generated by GNU Autoconf 2.68
  Copyright (C) 2010 Free Software Foundation, Inc.
- Line 2003  $as_echo "$ac_res" >&6; }
+ Line 2034  $as_echo "$ac_res" >&6; }
  } # ac_fn_c_check_func
+ # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+ # -------------------------------------------
+ # Tests whether TYPE exists after having included INCLUDES, setting cache
+ # variable VAR accordingly.
+ ac_fn_c_check_type ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=no"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ int
+ main ()
+ {
+ if (sizeof ($2))
+          return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ int
+ main ()
+ {
+ if (sizeof (($2)))
+             return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ else
+   eval "$3=yes"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_type
  # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
  # -------------------------------------------------------
  # Tests whether HEADER exists, giving a warning if it cannot be compiled using
- Line 2094  fi
+ Line 2179  fi
  } # ac_fn_c_check_header_mongrel
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
 # ----------------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
+# Tries to find if the field MEMBER exists in type AGGR, after including
-# variable VAR accordingly.
+# INCLUDES, setting cache variable VAR accordingly.
-ac_fn_c_check_type ()
+ac_fn_c_check_member ()
  {
    as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
-$as_echo_n "checking for $2... " >&6; }
+$as_echo_n "checking for $2.$3... " >&6; }
-if eval \${$3+:} false; then :
+if eval \${$4+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-   eval "$3=no"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
-$4
+$5
  int
  main ()
  {
-if (sizeof ($2))
+static $2 ac_aggr;
-         return 0;
+if (ac_aggr.$3)
+return 0;
    ;
    return 0;
  }
  _ACEOF
  if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$4=yes"
+ else
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
-$4
+$5
  int
  main ()
  {
-if (sizeof (($2)))
+static $2 ac_aggr;
-            return 0;
+if (sizeof ac_aggr.$3)
+return 0;
    ;
    return 0;
  }
  _ACEOF
  if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
  else
-  eval "$3=yes"
+  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=\$$3
+eval ac_res=\$$4
                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  $as_echo "$ac_res" >&6; }
    eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_c_check_type
+} # ac_fn_c_check_member
  # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
  # --------------------------------------------
- Line 2326  rm -f conftest.val
+ Line 2414  rm -f conftest.val
  } # ac_fn_c_compute_int
- # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
- # ----------------------------------------------------
- # Tries to find if the field MEMBER exists in type AGGR, after including
- # INCLUDES, setting cache variable VAR accordingly.
- ac_fn_c_check_member ()
- {
-   as_lineno=${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 \${$4+:} false; 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.$3)
- return 0;
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_compile "$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.$3)
- return 0;
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_compile "$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; ${as_lineno_stack:+:} unset as_lineno
- } # ac_fn_c_check_member
  # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
  # ---------------------------------------------
  # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
- Line 2432  cat >config.log <<_ACEOF
+ Line 2463  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 sudo $as_me 1.8.3p2, which was
+It was created by sudo $as_me 1.8.6p3, which was
  generated by GNU Autoconf 2.68.  Invocation command line was
    $ $0 $@
- Line 2871  $as_echo "$as_me: Configuring Sudo version $PACKAGE_VE
+ Line 2902  $as_echo "$as_me: Configuring Sudo version $PACKAGE_VE
  #
  # Begin initial values for man page substitution
  #
- Line 2916  secure_path="not set"
+ Line 2961  secure_path="not set"
  INSTALL_NOEXEC=
  devdir='$(srcdir)'
  PROGS="sudo"
-: ${MANTYPE='man'}
+: ${MANDIRTYPE='man'}
  : ${mansrcdir='.'}
+ : ${SHLIB_MODE='0644'}
  : ${SUDOERS_MODE='0440'}
  : ${SUDOERS_UID='0'}
  : ${SUDOERS_GID='0'}
-DEV="#"
+DEVEL=
  LDAP="#"
  BAMAN=0
  LCMAN=0
+ PSMAN=0
  SEMAN=0
  LIBINTL=
  ZLIB=
- Line 2935  AUTH_EXCL=
+ Line 2982  AUTH_EXCL=
  AUTH_EXCL_DEF=
  AUTH_DEF=passwd
  SUDO_NLS=disabled
+ LT_LDEXPORTS="-export-symbols \$(shlib_exp)"
+ LT_LDDEP="\$(shlib_exp)"
+ NO_VIZ=
  CHECKSHADOW=true
  shadow_defs=
- Line 2943  shadow_libs=
+ Line 2993  shadow_libs=
  shadow_libs_optional=
  CONFIGURE_ARGS="$@"
+ RTLD_PRELOAD_VAR="LD_PRELOAD"
+ RTLD_PRELOAD_ENABLE_VAR=
+ RTLD_PRELOAD_DELIM=":"
+ RTLD_PRELOAD_DEFAULT=
  # Check whether --with-otp-only was given.
  if test "${with_otp_only+set}" = set; then :
    withval=$with_otp_only; case $with_otp_only in
- Line 2978  if test "${with_devel+set}" = set; then :
+ Line 3033  if test "${with_devel+set}" = set; then :
      yes)        { $as_echo "$as_me:${as_lineno-$LINENO}: Setting up for development: -Wall, flex, yacc" >&5
  $as_echo "$as_me: Setting up for development: -Wall, flex, yacc" >&6;}
                  OSDEFS="${OSDEFS} -DSUDO_DEVEL"
-                DEV=""
+                DEVEL="true"
                  devdir=.
                  ;;
      no)         ;;
- Line 3867  fi
+ Line 3922  fi
+ # Check whether --with-sssd was given.
+ if test "${with_sssd+set}" = set; then :
+   withval=$with_sssd; case $with_sssd in
+     yes)        SUDOERS_OBJS="${SUDOERS_OBJS} sssd.lo"
+                 $as_echo "#define HAVE_SSSD 1" >>confdefs.h
+                 ;;
+     no)         ;;
+     *)          as_fn_error $? "\"--with-sssd does not take an argument.\"" "$LINENO" 5
+                 ;;
+ esac
+ fi
+ # Check whether --with-sssd-lib was given.
+ if test "${with_sssd_lib+set}" = set; then :
+   withval=$with_sssd_lib;
+ fi
+ sssd_lib="\"LIBDIR\""
+ test -n "$with_sssd_lib" && sssd_lib="$with_sssd_lib"
+ cat >>confdefs.h <<EOF
+ #define _PATH_SSSD_LIB "$sssd_lib"
+ EOF
  # Check whether --with-incpath was given.
  if test "${with_incpath+set}" = set; then :
    withval=$with_incpath; case $with_incpath in
- Line 4062  fi
+ Line 4145  fi
- # Check whether --with-kerb4 was given.
- if test "${with_kerb4+set}" = set; then :
-   withval=$with_kerb4; case $with_kerb4 in
-     no)         ;;
-     *)          { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try kerberos IV authentication" >&5
- $as_echo_n "checking whether to try kerberos IV authentication... " >&6; }
-                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
- $as_echo "yes" >&6; }
-                 AUTH_REG="$AUTH_REG kerb4"
-                 ;;
- esac
- fi
  # Check whether --with-kerb5 was given.
  if test "${with_kerb5+set}" = set; then :
    withval=$with_kerb5; case $with_kerb5 in
- Line 5138  $as_echo "yes" >&6; }
+ Line 5206  $as_echo "yes" >&6; }
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stow should be used" >&5
- $as_echo_n "checking whether stow should be used... " >&6; }
  # Check whether --with-stow was given.
  if test "${with_stow+set}" = set; then :
    withval=$with_stow; case $with_stow in
-    yes)        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+    *)          { $as_echo "$as_me:${as_lineno-$LINENO}: --with-stow option deprecated, now is defalt behavior" >&5
-$as_echo "yes" >&6; }
+                 ;;
-                $as_echo "#define USE_STOW 1" >>confdefs.h
                  ;;
-     no)         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- $as_echo "no" >&6; }
-                 ;;
-     *)          as_fn_error $? "\"--with-stow does not take an argument.\"" "$LINENO" 5
-                 ;;
  esac
- else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- $as_echo "no" >&6; }
  fi
- Line 5196  fi
+ Line 5252  fi
+ # Check whether --with-man was given.
+ if test "${with_man+set}" = set; then :
+   withval=$with_man; case $with_man in
+     yes)        MANTYPE=man
+                 ;;
+     no)         as_fn_error $? "\"--without-man not supported.\"" "$LINENO" 5
+                 ;;
+     *)          as_fn_error $? "\"ignoring unknown argument to --with-man: $with_man.\"" "$LINENO" 5
+                 ;;
+ esac
+ fi
+ # Check whether --with-mdoc was given.
+ if test "${with_mdoc+set}" = set; then :
+   withval=$with_mdoc; case $with_mdoc in
+     yes)        MANTYPE=mdoc
+                 ;;
+     no)         as_fn_error $? "\"--without-mdoc not supported.\"" "$LINENO" 5
+                 ;;
+     *)          as_fn_error $? "\"ignoring unknown argument to --with-mdoc: $with_mdoc.\"" "$LINENO" 5
+                 ;;
+ esac
+ fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to do user authentication by default" >&5
  $as_echo_n "checking whether to do user authentication by default... " >&6; }
  # Check whether --enable-authentication was given.
- Line 5478  fi
+ Line 5562  fi
  if test "$env_reset" = "on"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  $as_echo "yes" >&6; }
-    $as_echo "#define ENV_RESET TRUE" >>confdefs.h
+    $as_echo "#define ENV_RESET 1" >>confdefs.h
  else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  $as_echo "no" >&6; }
-    $as_echo "#define ENV_RESET FALSE" >>confdefs.h
+    $as_echo "#define ENV_RESET 0" >>confdefs.h
  fi
- Line 5513  $as_echo "$as_me: WARNING: Ignoring unknown argument t
+ Line 5597  $as_echo "$as_me: WARNING: Ignoring unknown argument t
  fi
+ # Check whether --enable-hardening was given.
+ if test "${enable_hardening+set}" = set; then :
+   enableval=$enable_hardening;
+ else
+   enable_hardening=yes
+ fi
+ # Check whether --enable-pie was given.
+ if test "${enable_pie+set}" = set; then :
+   enableval=$enable_pie;
+ else
+   enable_pie=yes
+ fi
  # Check whether --enable-admin-flag was given.
  if test "${enable_admin_flag+set}" = set; then :
    enableval=$enable_admin_flag;  case "$enableval" in
- Line 6105  esac
+ Line 6205  esac
-macro_version='2.4'
+macro_version='2.4.2'
-macro_revision='1.3293'
+macro_revision='1.3337'
- Line 6880  else
+ Line 6980  else
      lt_cv_sys_max_cmd_len=196608
      ;;
+   os2*)
+     # The test takes a long time on OS/2.
+     lt_cv_sys_max_cmd_len=8192
+     ;;
    osf*)
      # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
      # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- Line 6919  else
+ Line 7024  else
        # If test is not a shell built-in, we'll probably end up computing a
        # maximum length that is only half of the actual maximum length, but
        # we can't tell.
-      while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
                   = "X$teststring$teststring"; } >/dev/null 2>&1 &&
                test $i != 17 # 1/2 MB should be enough
        do
- Line 7348  irix5* | irix6* | nonstopux*)
+ Line 7453  irix5* | irix6* | nonstopux*)
    lt_cv_deplibs_check_method=pass_all
    ;;
-# This must be Linux ELF.
+# This must be glibc/ELF.
  linux* | k*bsd*-gnu | kopensolaris*-gnu)
    lt_cv_deplibs_check_method=pass_all
    ;;
- Line 7988  old_postuninstall_cmds=
+ Line 8093  old_postuninstall_cmds=
  if test -n "$RANLIB"; then
    case $host_os in
    openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
      ;;
    *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
      ;;
    esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
  fi
  case $host_os in
- Line 8183  for ac_symprfx in "" "_"; do
+ Line 8288  for ac_symprfx in "" "_"; do
      # which start with @ or ?.
      lt_cv_sys_global_symbol_pipe="$AWK '"\
  "     {last_section=section; section=\$ 3};"\
+ "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
  "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
  "     \$ 0!~/External *\|/{next};"\
  "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
- Line 8571  $as_echo "$lt_cv_cc_needs_belf" >&6; }
+ Line 8677  $as_echo "$lt_cv_cc_needs_belf" >&6; }
      CFLAGS="$SAVE_CFLAGS"
    fi
    ;;
-sparc*-*solaris*)
+*-*solaris*)
    # Find out which ABI we are using.
    echo 'int i;' > conftest.$ac_ext
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- Line 8582  sparc*-*solaris*)
+ Line 8688  sparc*-*solaris*)
      case `/usr/bin/file conftest.o` in
      *64-bit*)
        case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      yes*)
+        case $host in
+        i?86-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD="${LD-ld}_sol2"
+        fi
+        ;;
        *)
          if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
            LD="${LD-ld} -64"
- Line 9222  else
+ Line 9341  else
          $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
            -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
          _lt_result=$?
-        if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+        # If there is a non-empty error log, and "single_module"
+        # appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+          cat conftest.err >&5
+        # Otherwise, if the output was created with a 0 exit code from
+        # the compiler, it worked.
+        elif test -f libconftest.dylib && test $_lt_result -eq 0; then
            lt_cv_apple_cc_single_mod=yes
          else
            cat conftest.err >&5
- Line 9233  else
+ Line 9358  else
  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
  $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
  $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
  if ${lt_cv_ld_exported_symbols_list+:} false; then :
- Line 9265  rm -f core conftest.err conftest.$ac_objext \
+ Line 9391  rm -f core conftest.err conftest.$ac_objext \
  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
  $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
  $as_echo_n "checking for -force_load linker flag... " >&6; }
  if ${lt_cv_ld_force_load+:} false; then :
- Line 9286  _LT_EOF
+ Line 9413  _LT_EOF
        echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
        $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
        _lt_result=$?
-      if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+      if test -s conftest.err && $GREP force_load conftest.err; then
+        cat conftest.err >&5
+      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
          lt_cv_ld_force_load=yes
        else
          cat conftest.err >&5
- Line 9553  fi
+ Line 9682  fi
  # Check whether --with-pic was given.
  if test "${with_pic+set}" = set; then :
-  withval=$with_pic; pic_mode="$withval"
+  withval=$with_pic; lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for lt_pkg in $withval; do
+        IFS="$lt_save_ifs"
+        if test "X$lt_pkg" = "X$lt_p"; then
+          pic_mode=yes
+        fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
  else
    pic_mode=default
  fi
- Line 9631  LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+ Line 9775  LIBTOOL='$(SHELL) $(top_builddir)/libtool'
  test -z "$LN_S" && LN_S="ln -s"
- Line 10090  lt_prog_compiler_static=
+ Line 10238  lt_prog_compiler_static=
      case $cc_basename in
      nvcc*) # Cuda Compiler Driver 2.2
        lt_prog_compiler_wl='-Xlinker '
-      lt_prog_compiler_pic='-Xcompiler -fPIC'
+      if test -n "$lt_prog_compiler_pic"; then
+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+      fi
        ;;
      esac
    else
- Line 10181  lt_prog_compiler_static=
+ Line 10331  lt_prog_compiler_static=
          ;;
        *)
          case `$CC -V 2>&1 | sed 5q` in
-        *Sun\ F* | *Sun*Fortran*)
+        *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
            # Sun Fortran 8.3 passes all unrecognized flags to the linker
            lt_prog_compiler_pic='-KPIC'
            lt_prog_compiler_static='-Bstatic'
            lt_prog_compiler_wl=''
            ;;
+         *Sun\ F* | *Sun*Fortran*)
+           lt_prog_compiler_pic='-KPIC'
+           lt_prog_compiler_static='-Bstatic'
+           lt_prog_compiler_wl='-Qoption ld '
+           ;;
          *Sun\ C*)
            # Sun C 5.9
            lt_prog_compiler_pic='-KPIC'
            lt_prog_compiler_static='-Bstatic'
            lt_prog_compiler_wl='-Wl,'
            ;;
+         *Intel*\ [CF]*Compiler*)
+           lt_prog_compiler_wl='-Wl,'
+           lt_prog_compiler_pic='-fPIC'
+           lt_prog_compiler_static='-static'
+           ;;
+         *Portland\ Group*)
+           lt_prog_compiler_wl='-Wl,'
+           lt_prog_compiler_pic='-fpic'
+           lt_prog_compiler_static='-Bstatic'
+           ;;
          esac
          ;;
        esac
- Line 10554  $as_echo_n "checking whether the $compiler linker ($LD
+ Line 10719  $as_echo_n "checking whether the $compiler linker ($LD
    hardcode_direct=no
    hardcode_direct_absolute=no
    hardcode_libdir_flag_spec=
-   hardcode_libdir_flag_spec_ld=
    hardcode_libdir_separator=
    hardcode_minus_L=no
    hardcode_shlibpath_var=unsupported
- Line 10804  _LT_EOF
+ Line 10968  _LT_EOF
          xlf* | bgf* | bgxlf* | mpixlf*)
            # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
            whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-          hardcode_libdir_flag_spec=
+          hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-          hardcode_libdir_flag_spec_ld='-rpath $libdir'
            archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
            if test "x$supports_anon_versioning" = xyes; then
              archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- Line 11184  fi
+ Line 11347  fi
          # The linker will not automatically build a static lib if we build a DLL.
          # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
          enable_shared_with_static_runtimes=yes
+         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
          export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
          # Don't use ranlib
          old_postinstall_cmds='chmod 644 $oldlib'
- Line 11229  fi
+ Line 11393  fi
    hardcode_shlibpath_var=unsupported
    if test "$lt_cv_ld_force_load" = "yes"; then
      whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
    else
      whole_archive_flag_spec=''
    fi
- Line 11257  fi
+ Line 11422  fi
        hardcode_shlibpath_var=no
        ;;
-     freebsd1*)
-       ld_shlibs=no
-       ;;
      # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
      # support.  Future versions do this automatically, but an explicit c++rt0.o
      # does not break anything, and helps significantly (at the cost of a little
- Line 11273  fi
+ Line 11434  fi
        ;;
      # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
+    freebsd2.*)
        archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
        hardcode_direct=yes
        hardcode_minus_L=yes
- Line 11312  fi
+ Line 11473  fi
        fi
        if test "$with_gnu_ld" = no; then
          hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-         hardcode_libdir_flag_spec_ld='+b $libdir'
          hardcode_libdir_separator=:
          hardcode_direct=yes
          hardcode_direct_absolute=yes
- Line 11936  esac
+ Line 12096  esac
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
  $as_echo_n "checking dynamic linker characteristics... " >&6; }
- Line 12030  need_version=unknown
+ Line 12185  need_version=unknown
  case $host_os in
  aix3*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
    shlibpath_var=LIBPATH
- Line 12039  aix3*)
+ Line 12194  aix3*)
    ;;
  aix[4-9]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    hardcode_into_libs=yes
- Line 12104  beos*)
+ Line 12259  beos*)
    ;;
  bsdi[45]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
- Line 12243  darwin* | rhapsody*)
+ Line 12398  darwin* | rhapsody*)
    ;;
  dgux*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- Line 12251  dgux*)
+ Line 12406  dgux*)
    shlibpath_var=LD_LIBRARY_PATH
    ;;
- freebsd1*)
-   dynamic_linker=no
-   ;;
  freebsd* | dragonfly*)
    # DragonFly does not have aout.  When/if they implement a new
    # versioning mechanism, adjust this.
- Line 12262  freebsd* | dragonfly*)
+ Line 12413  freebsd* | dragonfly*)
      objformat=`/usr/bin/objformat`
    else
      case $host_os in
-    freebsd[123]*) objformat=aout ;;
+    freebsd[23].*) objformat=aout ;;
      *) objformat=elf ;;
      esac
    fi
- Line 12280  freebsd* | dragonfly*)
+ Line 12431  freebsd* | dragonfly*)
    esac
    shlibpath_var=LD_LIBRARY_PATH
    case $host_os in
-  freebsd2*)
+  freebsd2.*)
      shlibpath_overrides_runpath=yes
      ;;
    freebsd3.[01]* | freebsdelf3.[01]*)
- Line 12300  freebsd* | dragonfly*)
+ Line 12451  freebsd* | dragonfly*)
    ;;
  gnu*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  haiku*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    dynamic_linker="$host_os runtime_loader"
- Line 12371  hpux9* | hpux10* | hpux11*)
+ Line 12523  hpux9* | hpux10* | hpux11*)
    ;;
  interix[3-9]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- Line 12387  irix5* | irix6* | nonstopux*)
+ Line 12539  irix5* | irix6* | nonstopux*)
      nonstopux*) version_type=nonstopux ;;
      *)
          if test "$lt_cv_prog_gnu_ld" = yes; then
-                version_type=linux
+                version_type=linux # correct to gnu/linux during the next big refactor
          else
                  version_type=irix
          fi ;;
- Line 12424  linux*oldld* | linux*aout* | linux*coff*)
+ Line 12576  linux*oldld* | linux*aout* | linux*coff*)
    dynamic_linker=no
    ;;
-# This must be Linux ELF.
+# This must be glibc/ELF.
  linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- Line 12508  netbsd*)
+ Line 12660  netbsd*)
    ;;
  newsos6)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes
- Line 12577  rdos*)
+ Line 12729  rdos*)
    ;;
  solaris*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- Line 12602  sunos4*)
+ Line 12754  sunos4*)
    ;;
  sysv4 | sysv4.3*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    shlibpath_var=LD_LIBRARY_PATH
- Line 12626  sysv4 | sysv4.3*)
+ Line 12778  sysv4 | sysv4.3*)
  sysv4*MP*)
    if test -d /usr/nec ;then
-    version_type=linux
+    version_type=linux # correct to gnu/linux during the next big refactor
      library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
      soname_spec='$libname${shared_ext}.$major'
      shlibpath_var=LD_LIBRARY_PATH
- Line 12657  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* |
+ Line 12809  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* |
  tpf*)
    # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    need_lib_prefix=no
    need_version=no
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- Line 12667  tpf*)
+ Line 12819  tpf*)
    ;;
  uts4*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    shlibpath_var=LD_LIBRARY_PATH
- Line 13449  CC="$lt_save_CC"
+ Line 13601  CC="$lt_save_CC"
          ac_config_commands="$ac_config_commands libtool"
- Line 13463  if test "$enable_shared" = "no"; then
+ Line 13617  if test "$enable_shared" = "no"; then
      enable_dlopen=no
      lt_cv_dlopen=none
      lt_cv_dlopen_libs=
+     ac_cv_func_dlopen=no
  else
      eval _shrext="$shrext_cmds"
      # Darwin uses .dylib for libraries but .so for modules
- Line 13490  fi
+ Line 13645  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_noexec" >&5
  $as_echo "$with_noexec" >&6; }
  NOEXECFILE="sudo_noexec$_shrext"
-NOEXECDIR="`echo $with_noexec|sed 's:^\(.*\)/[^/]*:\1:'`"
+NOEXECDIR="`echo $with_noexec|sed -e 's:^${\([^}]*\)}:$(\1):' -e 's:^\(.*\)/[^/]*:\1:'`"
  # Extract the first word of "uname", so it can be a program name with args.
  set dummy uname; ac_word=$2
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_UNAMEPROG+:} false; then :
+if ${ac_cv_path_UNAMEPROG+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-  if test -n "$UNAMEPROG"; then
+  case $UNAMEPROG in
-  ac_cv_prog_UNAMEPROG="$UNAMEPROG" # Let the user override the test.
+  [\\/]* | ?:[\\/]*)
-else
+  ac_cv_path_UNAMEPROG="$UNAMEPROG" # Let the user override the test with a path.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  ;;
+  *)
+  as_save_IFS=$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_prog_UNAMEPROG="uname"
+    ac_cv_path_UNAMEPROG="$as_dir/$ac_word$ac_exec_ext"
      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
- Line 13517  done
+ Line 13674  done
    done
  IFS=$as_save_IFS
+   test -z "$ac_cv_path_UNAMEPROG" && ac_cv_path_UNAMEPROG="uname"
+   ;;
+ esac
  fi
-fi
+UNAMEPROG=$ac_cv_path_UNAMEPROG
-UNAMEPROG=$ac_cv_prog_UNAMEPROG
  if test -n "$UNAMEPROG"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNAMEPROG" >&5
  $as_echo "$UNAMEPROG" >&6; }
- Line 13533  fi
+ Line 13692  fi
  set dummy tr; ac_word=$2
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_TRPROG+:} false; then :
+if ${ac_cv_path_TRPROG+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-  if test -n "$TRPROG"; then
+  case $TRPROG in
-  ac_cv_prog_TRPROG="$TRPROG" # Let the user override the test.
+  [\\/]* | ?:[\\/]*)
-else
+  ac_cv_path_TRPROG="$TRPROG" # Let the user override the test with a path.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  ;;
+  *)
+  as_save_IFS=$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_prog_TRPROG="tr"
+    ac_cv_path_TRPROG="$as_dir/$ac_word$ac_exec_ext"
      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
- Line 13554  done
+ Line 13715  done
    done
  IFS=$as_save_IFS
+   test -z "$ac_cv_path_TRPROG" && ac_cv_path_TRPROG="tr"
+   ;;
+ esac
  fi
-fi
+TRPROG=$ac_cv_path_TRPROG
-TRPROG=$ac_cv_prog_TRPROG
  if test -n "$TRPROG"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRPROG" >&5
  $as_echo "$TRPROG" >&6; }
- Line 13566  $as_echo "no" >&6; }
+ Line 13729  $as_echo "no" >&6; }
  fi
-for ac_prog in nroff mandoc
+# Extract the first word of "mandoc", so it can be a program name with args.
-do
+set dummy mandoc; ac_word=$2
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NROFFPROG+:} false; then :
+if ${ac_cv_path_MANDOCPROG+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-  if test -n "$NROFFPROG"; then
+  case $MANDOCPROG in
-  ac_cv_prog_NROFFPROG="$NROFFPROG" # Let the user override the test.
+  [\\/]* | ?:[\\/]*)
-else
+  ac_cv_path_MANDOCPROG="$MANDOCPROG" # Let the user override the test with a path.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  ;;
+  *)
+  as_save_IFS=$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_prog_NROFFPROG="$ac_prog"
+    ac_cv_path_MANDOCPROG="$as_dir/$ac_word$ac_exec_ext"
      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
- Line 13593  done
+ Line 13756  done
    done
  IFS=$as_save_IFS
+   test -z "$ac_cv_path_MANDOCPROG" && ac_cv_path_MANDOCPROG="mandoc"
+   ;;
+ esac
  fi
+ MANDOCPROG=$ac_cv_path_MANDOCPROG
+ if test -n "$MANDOCPROG"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDOCPROG" >&5
+ $as_echo "$MANDOCPROG" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
-NROFFPROG=$ac_cv_prog_NROFFPROG
+if test "$MANDOCPROG" != "mandoc"; then
+    : ${MANTYPE='mdoc'}
+else
+    # Extract the first word of "nroff", so it can be a program name with args.
+set dummy nroff; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_NROFFPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $NROFFPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_NROFFPROG="$NROFFPROG" # 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_NROFFPROG="$as_dir/$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
+NROFFPROG=$ac_cv_path_NROFFPROG
  if test -n "$NROFFPROG"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFFPROG" >&5
  $as_echo "$NROFFPROG" >&6; }
- Line 13605  $as_echo "no" >&6; }
+ Line 13813  $as_echo "no" >&6; }
  fi
-  test -n "$NROFFPROG" && break
+    if test -n "$NROFFPROG"; then
-done
+        test -n "$MANTYPE" && sudo_cv_var_mantype="$MANTYPE"
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking which macro set to use for manual pages" >&5
 $as_echo_n "checking which macro set to use for manual pages... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $NROFFPROG supports the -c option" >&5
+if ${sudo_cv_var_mantype+:} false; then :
-$as_echo_n "checking whether $NROFFPROG supports the -c option... " >&6; }
-if ${sudo_cv_var_nroff_opt_c+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-   if $NROFFPROG -c </dev/null >/dev/null 2>&1; then
-             sudo_cv_var_nroff_opt_c=yes
-         else
-             sudo_cv_var_nroff_opt_c=no
-         fi
+                 sudo_cv_var_mantype="man"
+                 echo ".Sh NAME" > conftest
+                 echo ".Nm sudo" >> conftest
+                 echo ".Nd sudo" >> conftest
+                 echo ".Sh DESCRIPTION" >> conftest
+                 echo "sudo" >> conftest
+                 if $NROFFPROG -mdoc conftest >/dev/null 2>&1; then
+                     sudo_cv_var_mantype="mdoc"
+                 fi
+                 rm -f conftest
  fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_nroff_opt_c" >&5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_mantype" >&5
-$as_echo "$sudo_cv_var_nroff_opt_c" >&6; }
+$as_echo "$sudo_cv_var_mantype" >&6; }
-    if test "$sudo_cv_var_nroff_opt_c" = "yes"; then
+        MANTYPE="$sudo_cv_var_mantype"
-        NROFFPROG="$NROFFPROG -c"
+    else
+        MANTYPE=cat
+        MANDIRTYPE=cat
+        mansrcdir='$(srcdir)'
      fi
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $NROFFPROG supports the -Tascii option" >&5
- $as_echo_n "checking whether $NROFFPROG supports the -Tascii option... " >&6; }
- if ${sudo_cv_var_nroff_opt_Tascii+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   if $NROFFPROG -Tascii </dev/null >/dev/null 2>&1; then
-             sudo_cv_var_nroff_opt_Tascii=yes
-         else
-             sudo_cv_var_nroff_opt_Tascii=no
-         fi
-     if test "$sudo_cv_var_nroff_opt_Tascii" = "yes"; then
-         NROFFPROG="$NROFFPROG -Tascii"
-     fi
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_nroff_opt_Tascii" >&5
- $as_echo "$sudo_cv_var_nroff_opt_Tascii" >&6; }
- else
-     MANTYPE="cat"
-     mansrcdir='$(srcdir)'
- fi
  if test -n "$sudo_cv_prev_host"; then
      if test "$sudo_cv_prev_host" != "$host"; then
- Line 13685  fi
+ Line 13881  fi
  case "$host" in
      *-*-sunos4*)
+                 # LD_PRELOAD is space-delimited
+                 RTLD_PRELOAD_DELIM=" "
                  # getcwd(3) opens a pipe to getpwd(1)!?!
                  BROKEN_GETCWD=1
- Line 13696  case "$host" in
+ Line 13895  case "$host" in
                  shadow_funcs="getpwanam issecure"
                  ;;
      *-*-solaris2*)
+                 # LD_PRELOAD is space-delimited
+                 RTLD_PRELOAD_DELIM=" "
                  # To get the crypt(3) prototype (so we pass -Wall)
                  OSDEFS="${OSDEFS} -D__EXTENSIONS__"
                  # AFS support needs -lucb
- Line 13713  if test "x$ac_cv_func_priv_set" = xyes; then :
+ Line 13915  if test "x$ac_cv_func_priv_set" = xyes; then :
    cat >>confdefs.h <<_ACEOF
  #define HAVE_PRIV_SET 1
  _ACEOF
+ PSMAN=1
  fi
  done
- Line 13812  done
+ Line 14014  done
                  # LDR_PRELOAD is only supported in AIX 5.3 and later
                  if test $OSMAJOR -lt 5; then
                      with_noexec=no
+                 else
+                     RTLD_PRELOAD_VAR="LDR_PRELOAD"
                  fi
                  # AIX-specific functions
- Line 13832  done
+ Line 14036  done
      *-*-hiuxmpp*)
                  : ${mansectsu='1m'}
                  : ${mansectform='4'}
+                 # HP-UX shared libs must be executable
+                 SHLIB_MODE=0755
                  ;;
      *-*-hpux*)
                  # AFS support needs -lBSD
- Line 13841  done
+ Line 14048  done
                  : ${mansectsu='1m'}
                  : ${mansectform='4'}
+                 # HP-UX shared libs must be executable
+                 SHLIB_MODE=0755
                  # The HP bundled compiler cannot generate shared libs
                  if test -z "$GCC"; then
                      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HP bundled C compiler" >&5
- Line 13941  $as_echo "$sudo_cv_var_daportable" >&6; }
+ Line 14151  $as_echo "$sudo_cv_var_daportable" >&6; }
                  ;;
      *-dec-osf*)
                  # ignore envariables wrt dynamic lib path
+                 # XXX - sudo LDFLAGS instead?
                  SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -Wl,-no_library_replacement"
                  : ${CHECKSIA='true'}
- Line 14013  $as_echo "yes, fixing locally" >&6; }
+ Line 14224  $as_echo "yes, fixing locally" >&6; }
  fi
  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+                 # ":DEFAULT" must be appended to _RLD_LIST
+                 RTLD_PRELOAD_VAR="_RLD_LIST"
+                 RTLD_PRELOAD_DEFAULT="DEFAULT"
                  : ${mansectsu='8'}
                  : ${mansectform='4'}
                  ;;
      *-*-irix*)
                  OSDEFS="${OSDEFS} -D_BSD_TYPES"
                  if test -z "$NROFFPROG"; then
-                     MAN_POSTINSTALL='   /bin/rm -f $(mandirsu)/sudo.$(mansectsu).z $(mandirsu)/visudo.$(mansectsu).z $(mandirform)/sudoers.$(mansectform).z ; /usr/bin/pack $(mandirsu)/sudo.$(mansectsu) $(mandirsu)/visudo.$(mansectsu) $(mandirform)/sudoers.$(mansectform)'
                      if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
                          if test -d /usr/share/catman/local; then
                              mandir="/usr/share/catman/local"
- Line 14027  rm -f core conftest.err conftest.$ac_objext conftest.$
+ Line 14240  rm -f core conftest.err conftest.$ac_objext conftest.$
                              mandir="/usr/catman/local"
                          fi
                      fi
+                     # Compress cat pages with pack
+                     MANCOMPRESS='pack'
+                     MANCOMPRESSEXT='.z'
                  else
                      if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
                          if test -d "/usr/share/man/local"; then
- Line 14079  if test "x$ac_cv_lib_sun_getpwnam" = xyes; then :
+ Line 14295  if test "x$ac_cv_lib_sun_getpwnam" = xyes; then :
  fi
                  fi
+                 # ":DEFAULT" must be appended to _RLD_LIST
+                 RTLD_PRELOAD_VAR="_RLD_LIST"
+                 RTLD_PRELOAD_DEFAULT="DEFAULT"
                  : ${mansectsu='1m'}
                  : ${mansectform='4'}
                  ;;
- Line 14270  done
+ Line 14489  done
                  CHECKSHADOW="false"
                  test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
                  : ${with_logincap='yes'}
+                 RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+                 RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
                  ;;
      *-*-nextstep*)
                  # lockf() on is broken on the NeXT -- use flock instead
                  ac_cv_func_lockf=no
                  ac_cv_func_flock=yes
+                 RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+                 RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
                  ;;
      *-*-*sysv4*)
                  : ${mansectsu='1m'}
- Line 14290  done
+ Line 14513  done
                  ;;
  esac
+ if test -n "$with_noexec"; then
+     cat >>confdefs.h <<EOF
+ #define RTLD_PRELOAD_VAR "$RTLD_PRELOAD_VAR"
+ EOF
+     cat >>confdefs.h <<EOF
+ #define RTLD_PRELOAD_DELIM "$RTLD_PRELOAD_DELIM"
+ EOF
+     if test -n "$RTLD_PRELOAD_DEFAULT"; then
+         cat >>confdefs.h <<EOF
+ #define RTLD_PRELOAD_DEFAULT "$RTLD_PRELOAD_DEFAULT"
+ EOF
+     fi
+     if test -n "$RTLD_PRELOAD_ENABLE_VAR"; then
+         cat >>confdefs.h <<EOF
+ #define RTLD_PRELOAD_ENABLE_VAR "$RTLD_PRELOAD_ENABLE_VAR"
+ EOF
+     fi
+ fi
  AUTH_REG=${AUTH_REG# }
  AUTH_EXCL=${AUTH_EXCL# }
  if test -n "$AUTH_EXCL"; then
- Line 14495  $as_echo "#define volatile /**/" >>confdefs.h
+ Line 14741  $as_echo "#define volatile /**/" >>confdefs.h
  fi
-if test X"$with_gnu_ld" != "yes" -a -n "$GCC"; then
+# Check for variadic macro support in cpp
-    _CFLAGS="$CFLAGS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-    CFLAGS="$CFLAGS -static-libgcc"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -static-libgcc" >&5
-$as_echo_n "checking whether $CC understands -static-libgcc... " >&6; }
-if ${sudo_cv_var_gcc_static_libgcc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
+ $ac_includes_default
+ #if defined(__GNUC__) && __GNUC__ == 2
+ # define sudo_fprintf(fp, fmt...) fprintf((fp), (fmt))
+ #else
+ # define sudo_fprintf(fp, ...) fprintf((fp), __VA_ARGS__)
+ #endif
  int
  main ()
  {
+sudo_fprintf(stderr, "a %s", "test");
    ;
    return 0;
  }
  _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"; then :
-  sudo_cv_var_gcc_static_libgcc=yes
-else
-  sudo_cv_var_gcc_static_libgcc=no
+ else
+   as_fn_error $? "Your C compiler doesn't support variadic macros, try building with gcc instead" "$LINENO" 5
  fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    conftest$ac_exeext conftest.$ac_ext
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_gcc_static_libgcc" >&5
- $as_echo "$sudo_cv_var_gcc_static_libgcc" >&6; }
-     CFLAGS="$_CFLAGS"
-     if test "$sudo_cv_var_gcc_static_libgcc" = "yes"; then
-         LTLDFLAGS="$LTLDFLAGS -Wc,-static-libgcc"
-     fi
- fi
  for ac_prog in 'bison -y' byacc
  do
    # Extract the first word of "$ac_prog", so it can be a program name with args.
- Line 15029  $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+ Line 15264  $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
  fi
-for ac_header in malloc.h paths.h utime.h netgroup.h utmpx.h sys/sockio.h sys/bsdtypes.h sys/select.h sys/stropts.h sys/sysmacros.h
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
+$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+if ${ac_cv_header_stdbool_h+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdbool.h>
+#ifndef bool
+ "error: bool is not defined"
+#endif
+#ifndef false
+ "error: false is not defined"
+#endif
+#if false
+ "error: false is not 0"
+#endif
+#ifndef true
+ "error: true is not defined"
+#endif
+#if true != 1
+ "error: true is not 1"
+#endif
+#ifndef __bool_true_false_are_defined
+ "error: __bool_true_false_are_defined is not defined"
+#endif
+        struct s { _Bool s: 1; _Bool t; } s;
+        char a[true == 1 ? 1 : -1];
+        char b[false == 0 ? 1 : -1];
+        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
+        char d[(bool) 0.5 == true ? 1 : -1];
+        /* See body of main program for 'e'.  */
+        char f[(_Bool) 0.0 == false ? 1 : -1];
+        char g[true];
+        char h[sizeof (_Bool)];
+        char i[sizeof s.t];
+        enum { j = false, k = true, l = false * true, m = true * 256 };
+        /* The following fails for
+           HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
+        _Bool n[m];
+        char o[sizeof n == m * sizeof n[0] ? 1 : -1];
+        char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
+        /* Catch a bug in an HP-UX C compiler.  See
+           http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
+           http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
+         */
+        _Bool q = true;
+        _Bool *pq = &q;
+int
+main ()
+{
+        bool e = &s;
+        *pq |= q;
+        *pq |= ! q;
+        /* Refer to every declared value, to avoid compiler optimizations.  */
+        return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+                + !m + !n + !o + !p + !q + !pq);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdbool_h=yes
+else
+  ac_cv_header_stdbool_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
+$as_echo "$ac_cv_header_stdbool_h" >&6; }
+ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
+if test "x$ac_cv_type__Bool" = xyes; then :
+cat >>confdefs.h <<_ACEOF
+#define HAVE__BOOL 1
+_ACEOF
+fi
+if test $ac_cv_header_stdbool_h = yes; then
+$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5
+$as_echo_n "checking whether sys/types.h defines makedev... " >&6; }
+if ${ac_cv_header_sys_types_h_makedev+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+int
+main ()
+{
+return makedev(0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_header_sys_types_h_makedev=yes
+else
+  ac_cv_header_sys_types_h_makedev=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5
+$as_echo "$ac_cv_header_sys_types_h_makedev" >&6; }
+if test $ac_cv_header_sys_types_h_makedev = no; then
+ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mkdev_h" = xyes; then :
+$as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h
+fi
+  if test $ac_cv_header_sys_mkdev_h = no; then
+    ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then :
+$as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h
+fi
+  fi
+fi
+for ac_header in malloc.h netgroup.h paths.h spawn.h utime.h utmpx.h sys/sockio.h sys/bsdtypes.h sys/select.h sys/stropts.h sys/sysmacros.h
  do :
    as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
- Line 15042  fi
+ Line 15419  fi
  done
+ for ac_header in procfs.h sys/procfs.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+  ac_fn_c_check_member "$LINENO" "struct psinfo" "pr_ttydev" "ac_cv_member_struct_psinfo_pr_ttydev" "$ac_includes_default
+ #ifdef HAVE_PROCFS_H
+ #include <procfs.h>
+ #endif
+ #ifdef HAVE_SYS_PROCFS_H
+ #include <sys/procfs.h>
+ #endif
+ "
+ if test "x$ac_cv_member_struct_psinfo_pr_ttydev" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_PSINFO_PR_TTYDEV 1
+ _ACEOF
+ for ac_func in _ttyname_dev
+ do :
+   ac_fn_c_check_func "$LINENO" "_ttyname_dev" "ac_cv_func__ttyname_dev"
+ if test "x$ac_cv_func__ttyname_dev" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE__TTYNAME_DEV 1
+ _ACEOF
+ fi
+ done
+ fi
+ break
+ fi
+ done
  # Check whether --enable-largefile was given.
  if test "${enable_largefile+set}" = set; then :
    enableval=$enable_largefile;
- Line 15541  cat >>confdefs.h <<_ACEOF
+ Line 15959  cat >>confdefs.h <<_ACEOF
  #define HAVE_SIGACTION_T 1
  _ACEOF
- $as_echo "#define HAVE_SIGACTION_T 1" >>confdefs.h
  fi
- Line 15552  ac_fn_c_check_type "$LINENO" "struct timespec" "ac_cv_
+ Line 15969  ac_fn_c_check_type "$LINENO" "struct timespec" "ac_cv_
  #include <time.h>
  "
  if test "x$ac_cv_type_struct_timespec" = xyes; then :
-   $as_echo "#define HAVE_TIMESPEC 1" >>confdefs.h
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_TIMESPEC 1
+ _ACEOF
  fi
  ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "#include <sys/types.h>
- Line 15565  cat >>confdefs.h <<_ACEOF
+ Line 15986  cat >>confdefs.h <<_ACEOF
  #define HAVE_STRUCT_IN6_ADDR 1
  _ACEOF
- $as_echo "#define HAVE_IN6_ADDR 1" >>confdefs.h
  fi
- Line 15693  cat >>confdefs.h <<_ACEOF
+ Line 16113  cat >>confdefs.h <<_ACEOF
  _ACEOF
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for size_t" >&5
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-$as_echo_n "checking for size_t... " >&6; }
+if test "x$ac_cv_type_size_t" = xyes; then :
 if ${sudo_cv_type_size_t+:} false; then :
-  $as_echo_n "(cached) " >&6
  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
+cat >>confdefs.h <<_ACEOF
-#include <sys/types.h>
+#define size_t unsigned int
-#include <stdio.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
  _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   $EGREP "size_t" >/dev/null 2>&1; then :
-   sudo_cv_type_size_t=yes
- else
-   sudo_cv_type_size_t=no
- fi
- rm -f conftest*
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_type_size_t" >&5
- $as_echo "$sudo_cv_type_size_t" >&6; }
- if test $sudo_cv_type_size_t = no; then
-$as_echo "#define size_t int" >>confdefs.h
+ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
+if test "x$ac_cv_type_ssize_t" = xyes; then :
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
- $as_echo_n "checking for ssize_t... " >&6; }
- if ${sudo_cv_type_ssize_t+:} false; then :
-   $as_echo_n "(cached) " >&6
  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
+cat >>confdefs.h <<_ACEOF
-#include <sys/types.h>
+#define ssize_t int
-#include <stdio.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
  _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   $EGREP "ssize_t" >/dev/null 2>&1; then :
-   sudo_cv_type_ssize_t=yes
- else
-   sudo_cv_type_ssize_t=no
- fi
- rm -f conftest*
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_type_ssize_t" >&5
- $as_echo "$sudo_cv_type_ssize_t" >&6; }
- if test $sudo_cv_type_ssize_t = no; then
-$as_echo "#define ssize_t int" >>confdefs.h
+ac_fn_c_check_type "$LINENO" "dev_t" "ac_cv_type_dev_t" "$ac_includes_default"
+if test "x$ac_cv_type_dev_t" = xyes; then :
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dev_t" >&5
- $as_echo_n "checking for dev_t... " >&6; }
- if ${sudo_cv_type_dev_t+:} false; then :
-   $as_echo_n "(cached) " >&6
  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
+cat >>confdefs.h <<_ACEOF
-#include <sys/types.h>
+#define dev_t int
-#include <stdio.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
  _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   $EGREP "dev_t" >/dev/null 2>&1; then :
-   sudo_cv_type_dev_t=yes
- else
-   sudo_cv_type_dev_t=no
- fi
- rm -f conftest*
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_type_dev_t" >&5
- $as_echo "$sudo_cv_type_dev_t" >&6; }
- if test $sudo_cv_type_dev_t = no; then
-$as_echo "#define dev_t int" >>confdefs.h
+ac_fn_c_check_type "$LINENO" "ino_t" "ac_cv_type_ino_t" "$ac_includes_default"
+if test "x$ac_cv_type_ino_t" = xyes; then :
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ino_t" >&5
- $as_echo_n "checking for ino_t... " >&6; }
- if ${sudo_cv_type_ino_t+:} false; then :
-   $as_echo_n "(cached) " >&6
  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
+cat >>confdefs.h <<_ACEOF
-#include <sys/types.h>
+#define ino_t unsigned int
-#include <stdio.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
  _ACEOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   $EGREP "ino_t" >/dev/null 2>&1; then :
-   sudo_cv_type_ino_t=yes
- else
-   sudo_cv_type_ino_t=no
- fi
- rm -f conftest*
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_type_ino_t" >&5
- $as_echo "$sudo_cv_type_ino_t" >&6; }
- if test $sudo_cv_type_ino_t = no; then
-$as_echo "#define ino_t unsigned int" >>confdefs.h
+ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+$ac_includes_default
+#include <sys/socket.h>
+"
+if test "x$ac_cv_type_socklen_t" = xyes; then :
+ else
+   $as_echo "#define socklen_t unsigned int" >>confdefs.h
  fi
- Line 15884  _ACEOF
+ Line 16227  _ACEOF
  "
  if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
-$as_echo "#define HAVE_SA_LEN 1" >>confdefs.h
+$as_echo "#define HAVE_STRUCT_SOCKADDR_SA_LEN 1" >>confdefs.h
  fi
- Line 16257  $as_echo "#define HAVE_GETGROUPS 1" >>confdefs.h
+ Line 16600  $as_echo "#define HAVE_GETGROUPS 1" >>confdefs.h
  fi
  LIBS=$ac_save_LIBS
-for ac_func in strrchr sysconf tzset strftime \
+for ac_func in glob strrchr sysconf tzset strftime setenv \
-               regcomp setlocale nl_langinfo getaddrinfo mbr_check_membership \
+               regcomp setlocale nl_langinfo mbr_check_membership \
-               setrlimit64 sysctl
+               setrlimit64
  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"
- Line 16316  done
+ Line 16659  done
  fi
  done
+ if test "$enable_hardening" != "no"; then
+     O_CPPFLAGS="$CPPFLAGS"
+     CPPFLAGS="$CPPFLAGS -D_FORTIFY_SOURCE=2"
+     ac_fn_c_check_func "$LINENO" "__sprintf_chk" "ac_cv_func___sprintf_chk"
+ if test "x$ac_cv_func___sprintf_chk" = xyes; then :
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ char buf[4]; (void)sprintf(buf, "%s", "foo");
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   OSDEFS="${OSDEFS} -D_FORTIFY_SOURCE=2"
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+     CPPFLAGS="$O_CPPFLAGS"
+ fi
  utmp_style=LEGACY
  for ac_func in getutxid getutid
  do :
- Line 16342  _ACEOF
+ Line 16713  _ACEOF
  fi
  done
+     for ac_func in fseeko
+ do :
+   ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko"
+ if test "x$ac_cv_func_fseeko" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_FSEEKO 1
+ _ACEOF
  fi
+ done
+ fi
+ for ac_func in sysctl
+ do :
+   ac_fn_c_check_func "$LINENO" "sysctl" "ac_cv_func_sysctl"
+ if test "x$ac_cv_func_sysctl" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_SYSCTL 1
+ _ACEOF
+  ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_tdev" "ac_cv_member_struct_kinfo_proc_ki_tdev" "
+         #include <sys/param.h>
+         #include <sys/sysctl.h>
+         #include <sys/user.h>
+ "
+ if test "x$ac_cv_member_struct_kinfo_proc_ki_tdev" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_KINFO_PROC_KI_TDEV 1
+ _ACEOF
+ else
+         ac_fn_c_check_member "$LINENO" "struct kinfo_proc2" "p_tdev" "ac_cv_member_struct_kinfo_proc2_p_tdev" "
+             #include <sys/param.h>
+             #include <sys/sysctl.h>
+ "
+ if test "x$ac_cv_member_struct_kinfo_proc2_p_tdev" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_KINFO_PROC2_P_TDEV 1
+ _ACEOF
+ else
+             ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "p_tdev" "ac_cv_member_struct_kinfo_proc_p_tdev" "
+                 #include <sys/param.h>
+                 #include <sys/sysctl.h>
+ "
+ if test "x$ac_cv_member_struct_kinfo_proc_p_tdev" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_KINFO_PROC_P_TDEV 1
+ _ACEOF
+ else
+                 ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "kp_eproc.e_tdev" "ac_cv_member_struct_kinfo_proc_kp_eproc_e_tdev" "
+                     #include <sys/param.h>
+                     #include <sys/sysctl.h>
+ "
+ if test "x$ac_cv_member_struct_kinfo_proc_kp_eproc_e_tdev" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_KINFO_PROC_KP_EPROC_E_TDEV 1
+ _ACEOF
+ fi
+ fi
+ fi
+ fi
+ fi
+ done
  for ac_func in openpty
  do :
    ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty"
- Line 16533  $as_echo "#define UNSETENV_VOID 1" >>confdefs.h
+ Line 16993  $as_echo "#define UNSETENV_VOID 1" >>confdefs.h
      fi
+ fi
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether putenv takes a const argument" >&5
+ $as_echo_n "checking whether putenv takes a const argument... " >&6; }
+ if ${sudo_cv_func_putenv_const+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-  case " $LIBOBJS " in
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-  *" unsetenv.$ac_objext "* ) ;;
+/* end confdefs.h.  */
-  *) LIBOBJS="$LIBOBJS unsetenv.$ac_objext"
+$ac_includes_default
- ;;
+int putenv(const char *string) {return 0;}
-esac
+int
+main ()
+{
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   sudo_cv_func_putenv_const=yes
+ else
+   sudo_cv_func_putenv_const=no
  fi
-done
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_putenv_const" >&5
+ $as_echo "$sudo_cv_func_putenv_const" >&6; }
+   if test $sudo_cv_func_putenv_const = yes; then
+ $as_echo "#define PUTENV_CONST const" >>confdefs.h
+   else
+     $as_echo "#define PUTENV_CONST /**/" >>confdefs.h
+   fi
  if test -z "$SKIP_SETRESUID"; then
      for ac_func in setresuid
  do :
- Line 16634  fi
+ Line 17123  fi
  fi
- for ac_func in glob
- do :
-   ac_fn_c_check_func "$LINENO" "glob" "ac_cv_func_glob"
- if test "x$ac_cv_func_glob" = xyes; then :
-   cat >>confdefs.h <<_ACEOF
- #define HAVE_GLOB 1
- _ACEOF
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLOB_BRACE and GLOB_TILDE in glob.h" >&5
- $as_echo_n "checking for GLOB_BRACE and GLOB_TILDE in glob.h... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- #include <glob.h>
- int
- main ()
- {
- int i = GLOB_BRACE | GLOB_TILDE; (void)i;
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
-   $as_echo "#define HAVE_EXTENDED_GLOB 1" >>confdefs.h
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
- $as_echo "yes" >&6; }
- else
-   case " $LIBOBJS " in
-   *" glob.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS glob.$ac_objext"
-  ;;
- esac
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- $as_echo "no" >&6; }
- fi
- rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- else
-   case " $LIBOBJS " in
-   *" glob.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS glob.$ac_objext"
-  ;;
- esac
- fi
- done
  for ac_func in lockf flock
  do :
    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
- Line 16809  else
+ Line 17252  else
   ;;
  esac
+     COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }fnm_test"
  fi
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isblank" >&5
  $as_echo_n "checking for isblank... " >&6; }
- Line 16863  esac
+ Line 17308  esac
  fi
+ ac_fn_c_check_func "$LINENO" "pw_dup" "ac_cv_func_pw_dup"
+ if test "x$ac_cv_func_pw_dup" = xyes; then :
+   $as_echo "#define HAVE_PW_DUP 1" >>confdefs.h
+ else
+   case " $LIBOBJS " in
+   *" pw_dup.$ac_objext "* ) ;;
+   *) LIBOBJS="$LIBOBJS pw_dup.$ac_objext"
+  ;;
+ esac
+ fi
  ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
  if test "x$ac_cv_func_strlcpy" = xyes; then :
    $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
- Line 16889  esac
+ Line 17347  esac
  fi
- ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
- if test "x$ac_cv_func_setenv" = xyes; then :
-   $as_echo "#define HAVE_SETENV 1" >>confdefs.h
- else
-   case " $LIBOBJS " in
-   *" setenv.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS setenv.$ac_objext"
-  ;;
- esac
- fi
  for ac_func in nanosleep
  do :
    ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
- Line 17097  rm -f core conftest.err conftest.$ac_objext \
+ Line 17542  rm -f core conftest.err conftest.$ac_objext \
  fi
  rm -f core conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
+ ac_fn_c_check_member "$LINENO" "struct dirent" "d_type" "ac_cv_member_struct_dirent_d_type" "
+ $ac_includes_default
+ #include <$ac_header_dirent>
+ "
+ if test "x$ac_cv_member_struct_dirent_d_type" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_STRUCT_DIRENT_D_TYPE 1
+ _ACEOF
+ fi
  if test -n "$NEED_SNPRINTF"; then
      case " $LIBOBJS " in
    *" snprintf.$ac_objext "* ) ;;
- Line 17109  ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_sock
+ Line 17568  ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_sock
  if test "x$ac_cv_func_socket" = xyes; then :
  else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
- $as_echo_n "checking for socket in -lsocket... " >&6; }
- if ${ac_cv_lib_socket_socket+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lsocket  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
-   Use char because int might match the return type of a GCC
+        _libs=
-   builtin and then its argument prototype would still apply.  */
+        for lib in $libs; do
-#ifdef __cplusplus
+            case "$NET_LIBS" in
-extern "C"
+                *"$lib"*)   ;;
-#endif
+                *)          _libs="$_libs $lib";;
-char socket ();
+            esac
-int
+        done
-main ()
+        libs="${_libs# }"
-{
+        test -z "$libs" && continue
-return socket ();
+        lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
-  ;
+        extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_socket=yes
-else
-  ac_cv_lib_socket_socket=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
-$as_echo "$ac_cv_lib_socket_socket" >&6; }
-if test "x$ac_cv_lib_socket_socket" = xyes; then :
-  NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -linet" >&5
-$as_echo_n "checking for socket in -linet... " >&6; }
-if ${ac_cv_lib_inet_socket+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-linet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/   *//g' -e 's/-l/_/g'`
-   Use char because int might match the return type of a GCC
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -l$lib${5+ }$extralibs" >&5
-   builtin and then its argument prototype would still apply.  */
+$as_echo_n "checking for socket in -l$lib${5+ }$extralibs... " >&6; }
-#ifdef __cplusplus
+    if { as_var=sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
-extern "C"
-#endif
-char socket ();
-int
-main ()
-{
-return socket ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_inet_socket=yes
-else
-  ac_cv_lib_inet_socket=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_socket" >&5
-$as_echo "$ac_cv_lib_inet_socket" >&6; }
-if test "x$ac_cv_lib_inet_socket" = xyes; then :
-  NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to find socket() trying -lsocket -lnsl" >&5
-$as_echo "$as_me: WARNING: unable to find socket() trying -lsocket -lnsl" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
-$as_echo_n "checking for socket in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_socket_lnsl+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket -lnsl $LIBS"
+        SUDO_CHECK_LIB_OLIBS="$LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        LIBS="$LIBS -l$lib${5+ }$extralibs"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
  /* Override any GCC internal prototype to avoid an error.
- Line 17215  return socket ();
+ Line 17610  return socket ();
  }
  _ACEOF
  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_socket_lnsl=yes
+  eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=yes
  else
-  ac_cv_lib_socket_socket_lnsl=no
+  eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=no
  fi
  rm -f core conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+        LIBS="$SUDO_CHECK_LIB_OLIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket_lnsl" >&5
-$as_echo "$ac_cv_lib_socket_socket_lnsl" >&6; }
-if test "x$ac_cv_lib_socket_socket_lnsl" = xyes; then :
-  NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"
-fi
  fi
-fi
+    if eval test \$sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras = "yes"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+        NET_LIBS="${NET_LIBS} $libs"; LIBS="${LIBS} $libs"; break
+    else
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+     fi
+     done
  fi
  ac_fn_c_check_func "$LINENO" "inet_addr" "ac_cv_func_inet_addr"
  if test "x$ac_cv_func_inet_addr" = xyes; then :
  else
   ac_fn_c_check_func "$LINENO" "__inet_addr" "ac_cv_func___inet_addr"
+    ac_fn_c_check_func "$LINENO" "__inet_addr" "ac_cv_func___inet_addr"
  if test "x$ac_cv_func___inet_addr" = xyes; then :
  else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -lnsl" >&5
- $as_echo_n "checking for inet_addr in -lnsl... " >&6; }
- if ${ac_cv_lib_nsl_inet_addr+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lnsl  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
+        for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
-   Use char because int might match the return type of a GCC
+            _libs=
-   builtin and then its argument prototype would still apply.  */
+            for lib in $libs; do
-#ifdef __cplusplus
+                case "$NET_LIBS" in
-extern "C"
+                    *"$lib"*)   ;;
-#endif
+                    *)          _libs="$_libs $lib";;
-char inet_addr ();
+                esac
-int
+            done
-main ()
+            libs="${_libs# }"
-{
+            test -z "$libs" && continue
-return inet_addr ();
+            lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
-  ;
+            extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nsl_inet_addr=yes
-else
-  ac_cv_lib_nsl_inet_addr=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_inet_addr" >&5
-$as_echo "$ac_cv_lib_nsl_inet_addr" >&6; }
-if test "x$ac_cv_lib_nsl_inet_addr" = xyes; then :
-  NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -linet" >&5
-$as_echo_n "checking for inet_addr in -linet... " >&6; }
-if ${ac_cv_lib_inet_inet_addr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-linet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/   *//g' -e 's/-l/_/g'`
-   Use char because int might match the return type of a GCC
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -l$lib${5+ }$extralibs" >&5
-   builtin and then its argument prototype would still apply.  */
+$as_echo_n "checking for inet_addr in -l$lib${5+ }$extralibs... " >&6; }
-#ifdef __cplusplus
+    if { as_var=sudo_cv_lib_$lib''_inet_addr$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
-extern "C"
-#endif
-char inet_addr ();
-int
-main ()
-{
-return inet_addr ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_inet_inet_addr=yes
-else
-  ac_cv_lib_inet_inet_addr=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_inet_addr" >&5
-$as_echo "$ac_cv_lib_inet_inet_addr" >&6; }
-if test "x$ac_cv_lib_inet_inet_addr" = xyes; then :
-  NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&5
-$as_echo "$as_me: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -lsocket" >&5
-$as_echo_n "checking for inet_addr in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_inet_addr_lnsl+:} false; then :
    $as_echo_n "(cached) " >&6
  else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket -lnsl $LIBS"
+        SUDO_CHECK_LIB_OLIBS="$LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        LIBS="$LIBS -l$lib${5+ }$extralibs"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
  /* Override any GCC internal prototype to avoid an error.
- Line 17349  return inet_addr ();
+ Line 17686  return inet_addr ();
  }
  _ACEOF
  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_inet_addr_lnsl=yes
+  eval sudo_cv_lib_$lib''_inet_addr$_sudo_check_lib_extras=yes
  else
-  ac_cv_lib_socket_inet_addr_lnsl=no
+  eval sudo_cv_lib_$lib''_inet_addr$_sudo_check_lib_extras=no
  fi
  rm -f core conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+        LIBS="$SUDO_CHECK_LIB_OLIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_inet_addr_lnsl" >&5
-$as_echo "$ac_cv_lib_socket_inet_addr_lnsl" >&6; }
-if test "x$ac_cv_lib_socket_inet_addr_lnsl" = xyes; then :
-  NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"
-fi
  fi
-fi
+    if eval test \$sudo_cv_lib_$lib''_inet_addr$_sudo_check_lib_extras = "yes"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+        NET_LIBS="${NET_LIBS} $libs"; LIBS="${LIBS} $libs"; break
+    else
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+     fi
+         done
  fi
  fi
  ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog"
  if test "x$ac_cv_func_syslog" = xyes; then :
  else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslog in -lsocket" >&5
-$as_echo_n "checking for syslog in -lsocket... " >&6; }
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
-if ${ac_cv_lib_socket_syslog+:} false; then :
+        _libs=
+        for lib in $libs; do
+            case "$NET_LIBS" in
+                *"$lib"*)   ;;
+                *)          _libs="$_libs $lib";;
+            esac
+        done
+        libs="${_libs# }"
+        test -z "$libs" && continue
+        lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+        extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/        *//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslog in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for syslog in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
    $as_echo_n "(cached) " >&6
  else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket  $LIBS"
+        SUDO_CHECK_LIB_OLIBS="$LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        LIBS="$LIBS -l$lib${5+ }$extralibs"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
  /* Override any GCC internal prototype to avoid an error.
- Line 17401  return syslog ();
+ Line 17760  return syslog ();
  }
  _ACEOF
  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_syslog=yes
+  eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=yes
  else
-  ac_cv_lib_socket_syslog=no
+  eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=no
  fi
  rm -f core conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+        LIBS="$SUDO_CHECK_LIB_OLIBS"
  fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_syslog" >&5
- $as_echo "$ac_cv_lib_socket_syslog" >&6; }
- if test "x$ac_cv_lib_socket_syslog" = xyes; then :
-   NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"
- else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslog in -lnsl" >&5
- $as_echo_n "checking for syslog in -lnsl... " >&6; }
- if ${ac_cv_lib_nsl_syslog+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lnsl  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
-/* Override any GCC internal prototype to avoid an error.
+    if eval test \$sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras = "yes"; then
-   Use char because int might match the return type of a GCC
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-   builtin and then its argument prototype would still apply.  */
+$as_echo "yes" >&6; }
-#ifdef __cplusplus
+        NET_LIBS="${NET_LIBS} $libs"; LIBS="${LIBS} $libs"; break
-extern "C"
+    else
-#endif
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-char syslog ();
+$as_echo "no" >&6; }
-int
-main ()
+    fi
-{
-return syslog ();
+    done
-  ;
-  return 0;
+fi
-}
+for ac_func in getaddrinfo
+do :
+  ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
+if test "x$ac_cv_func_getaddrinfo" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETADDRINFO 1
  _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nsl_syslog=yes
  else
-  ac_cv_lib_nsl_syslog=no
-fi
+    found=no
-rm -f core conftest.err conftest.$ac_objext \
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
-    conftest$ac_exeext conftest.$ac_ext
+        _libs=
-LIBS=$ac_check_lib_save_LIBS
+        for lib in $libs; do
-fi
+            case "$NET_LIBS" in
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_syslog" >&5
+                *"$lib"*)   ;;
-$as_echo "$ac_cv_lib_nsl_syslog" >&6; }
+                *)          _libs="$_libs $lib";;
-if test "x$ac_cv_lib_nsl_syslog" = xyes; then :
+            esac
-  NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"
+        done
-else
+        libs="${_libs# }"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslog in -linet" >&5
+        test -z "$libs" && continue
-$as_echo_n "checking for syslog in -linet... " >&6; }
+        lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
-if ${ac_cv_lib_inet_syslog+:} false; then :
+        extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/   *//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for getaddrinfo in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_getaddrinfo$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
    $as_echo_n "(cached) " >&6
  else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-linet  $LIBS"
+        SUDO_CHECK_LIB_OLIBS="$LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        LIBS="$LIBS -l$lib${5+ }$extralibs"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  /* end confdefs.h.  */
  /* Override any GCC internal prototype to avoid an error.
- Line 17469  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ Line 17827  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  #ifdef __cplusplus
  extern "C"
  #endif
-char syslog ();
+char getaddrinfo ();
  int
  main ()
  {
-return syslog ();
+return getaddrinfo ();
    ;
    return 0;
  }
  _ACEOF
  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_inet_syslog=yes
+  eval sudo_cv_lib_$lib''_getaddrinfo$_sudo_check_lib_extras=yes
  else
-  ac_cv_lib_inet_syslog=no
+  eval sudo_cv_lib_$lib''_getaddrinfo$_sudo_check_lib_extras=no
  fi
  rm -f core conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+        LIBS="$SUDO_CHECK_LIB_OLIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_syslog" >&5
-$as_echo "$ac_cv_lib_inet_syslog" >&6; }
-if test "x$ac_cv_lib_inet_syslog" = xyes; then :
-  NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
-fi
  fi
-fi
+    if eval test \$sudo_cv_lib_$lib''_getaddrinfo$_sudo_check_lib_extras = "yes"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+        NET_LIBS="${NET_LIBS} $libs"; LIBS="${LIBS} $libs"; found=yes; break
+    else
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+     fi
+     done
+     if test X"$found" != X"no"; then
+         $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h
+     fi
  fi
+ done
  for ac_func in getprogname
  do :
- Line 17552  $as_echo "$sudo_cv___progname" >&6; }
+ Line 17920  $as_echo "$sudo_cv___progname" >&6; }
  fi
  done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __func__" >&5
+ $as_echo_n "checking for __func__... " >&6; }
+ if ${sudo_cv___func__+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ (void)puts(__func__);
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   sudo_cv___func__=yes
+ else
+   sudo_cv___func__=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___func__" >&5
+ $as_echo "$sudo_cv___func__" >&6; }
+ if test "$sudo_cv___func__" = "yes"; then
+     $as_echo "#define HAVE___FUNC__ 1" >>confdefs.h
+ elif test -n "$GCC"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __FUNCTION__" >&5
+ $as_echo_n "checking for __FUNCTION__... " >&6; }
+     if ${sudo_cv___FUNCTION__+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ (void)puts(__FUNCTION__);
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   sudo_cv___FUNCTION__=yes
+ else
+   sudo_cv___FUNCTION__=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___FUNCTION__" >&5
+ $as_echo "$sudo_cv___FUNCTION__" >&6; }
+     if test "$sudo_cv___FUNCTION__" = "yes"; then
+         $as_echo "#define HAVE___FUNC__ 1" >>confdefs.h
+ $as_echo "#define __func__ __FUNCTION__" >>confdefs.h
+     fi
+ fi
  # gettext() and friends may be located in libc (Linux and Solaris)
  # or in libintl.  However, it is possible to have libintl installed
  # even when gettext() is present in libc.  In the case of GNU libintl,
- Line 17625  fi
+ Line 18061  fi
          eval gettext_result="\$$gettext_name"
          { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gettext_result" >&5
  $as_echo "$gettext_result" >&6; }
-        test "$gettext_result" = "yes" && break
+        if test "$gettext_result" = "yes"; then
+            for ac_func in ngettext
+do :
+  ac_fn_c_check_func "$LINENO" "ngettext" "ac_cv_func_ngettext"
+if test "x$ac_cv_func_ngettext" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NGETTEXT 1
+_ACEOF
+fi
+done
+            break
+        fi
      done
      LIBS="$OLIBS"
- Line 17717  fi
+ Line 18166  fi
      *)
          $as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
-        CPPFLAGS="${CPPFLAGS} -I${enable_zlib}/include"
+        CPPFLAGS="-I${enable_zlib}/include ${CPPFLAGS}"
      if test X"$with_rpath" = X"yes"; then
          case "$host" in
- Line 17739  esac
+ Line 18188  esac
  if test X"$enable_zlib" = X"builtin"; then
      $as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
-    CPPFLAGS="${CPPFLAGS}"' -I$(top_srcdir)/zlib'
+    CPPFLAGS='-I$(top_builddir)/zlib -I$(top_srcdir)/zlib '"${CPPFLAGS}"
      ZLIB="${ZLIB}"' $(top_builddir)/zlib/libz.la'
      ZLIB_SRC=zlib
      ac_config_headers="$ac_config_headers zlib/zconf.h"
- Line 17764  cat >>confdefs.h <<_ACEOF
+ Line 18213  cat >>confdefs.h <<_ACEOF
  _ACEOF
+ ac_fn_c_check_decl "$LINENO" "h_errno" "ac_cv_have_decl_h_errno" "
+ $ac_includes_default
+ #include <netdb.h>
+ "
+ if test "x$ac_cv_have_decl_h_errno" = xyes; then :
+   ac_have_decl=1
+ else
+   ac_have_decl=0
+ fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL_H_ERRNO $ac_have_decl
+ _ACEOF
  for ac_func in strsignal
  do :
    ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
- Line 17855  fi
+ Line 18320  fi
  done
+ for ac_func in sig2str
+ do :
+   ac_fn_c_check_func "$LINENO" "sig2str" "ac_cv_func_sig2str"
+ if test "x$ac_cv_func_sig2str" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_SIG2STR 1
+ _ACEOF
+ else
+     case " $LIBOBJS " in
+   *" sig2str.$ac_objext "* ) ;;
+   *) LIBOBJS="$LIBOBJS sig2str.$ac_objext"
+  ;;
+ esac
+     HAVE_SIGNAME="false"
+     ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "
+ $ac_includes_default
+ #include <signal.h>
+ "
+ if test "x$ac_cv_have_decl_sys_signame" = xyes; then :
+   ac_have_decl=1
+ else
+   ac_have_decl=0
+ fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL_SYS_SIGNAME $ac_have_decl
+ _ACEOF
+ if test $ac_have_decl = 1; then :
+         HAVE_SIGNAME="true"
+         break
+ fi
+ ac_fn_c_check_decl "$LINENO" "_sys_signame" "ac_cv_have_decl__sys_signame" "
+ $ac_includes_default
+ #include <signal.h>
+ "
+ if test "x$ac_cv_have_decl__sys_signame" = xyes; then :
+   ac_have_decl=1
+ else
+   ac_have_decl=0
+ fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL__SYS_SIGNAME $ac_have_decl
+ _ACEOF
+ if test $ac_have_decl = 1; then :
+         HAVE_SIGNAME="true"
+         break
+ fi
+ ac_fn_c_check_decl "$LINENO" "__sys_signame" "ac_cv_have_decl___sys_signame" "
+ $ac_includes_default
+ #include <signal.h>
+ "
+ if test "x$ac_cv_have_decl___sys_signame" = xyes; then :
+   ac_have_decl=1
+ else
+   ac_have_decl=0
+ fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL___SYS_SIGNAME $ac_have_decl
+ _ACEOF
+ if test $ac_have_decl = 1; then :
+         HAVE_SIGNAME="true"
+         break
+ fi
+ ac_fn_c_check_decl "$LINENO" "sys_sigabbrev" "ac_cv_have_decl_sys_sigabbrev" "
+ $ac_includes_default
+ #include <signal.h>
+ "
+ if test "x$ac_cv_have_decl_sys_sigabbrev" = xyes; then :
+   ac_have_decl=1
+ else
+   ac_have_decl=0
+ fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL_SYS_SIGABBREV $ac_have_decl
+ _ACEOF
+ if test $ac_have_decl = 1; then :
+         HAVE_SIGNAME="true"
+         break
+ fi
+     if test "$HAVE_SIGNAME" != "true"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for undeclared sys_sigabbrev" >&5
+ $as_echo_n "checking for undeclared sys_sigabbrev... " >&6; }
+ if ${sudo_cv_var_sys_sigabbrev+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ extern char **sys_sigabbrev;
+ int
+ main ()
+ {
+ return sys_sigabbrev[1];
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   sudo_cv_var_sys_sigabbrev=yes
+ else
+   sudo_cv_var_sys_sigabbrev=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_sys_sigabbrev" >&5
+ $as_echo "$sudo_cv_var_sys_sigabbrev" >&6; }
+         if test "$sudo_cv_var_sys_sigabbrev" = yes; then
+             $as_echo "#define HAVE_SYS_SIGABBREV 1" >>confdefs.h
+         else
+             case " $LIBOBJS " in
+   *" signame.$ac_objext "* ) ;;
+   *) LIBOBJS="$LIBOBJS signame.$ac_objext"
+  ;;
+ esac
+         fi
+     fi
+ fi
+ done
  if test ${with_netsvc-"no"} != "no"; then
      cat >>confdefs.h <<EOF
  #define _PATH_NETSVC_CONF "${with_netsvc-/etc/netsvc.conf}"
- Line 17882  if test -z "${AUTH_EXCL}${AUTH_REG}" -a -n "$AUTH_EXCL
+ Line 18492  if test -z "${AUTH_EXCL}${AUTH_REG}" -a -n "$AUTH_EXCL
  fi
  if test ${with_pam-"no"} != "no"; then
-    # We already link with -ldl (see LIBDL below) so no need for that here.
+    #
-    SUDOERS_LIBS="${SUDOERS_LIBS} -lpam"
+    # Check for pam_start() in libpam first, then for pam_appl.h.
+    #
+    found_pam_lib=no
+    as_ac_Lib=`$as_echo "ac_cv_lib_pam_pam_start$lt_cv_dlopen_libs" | $as_tr_sh`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
+$as_echo_n "checking for pam_start in -lpam... " >&6; }
+if eval \${$as_ac_Lib+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpam $lt_cv_dlopen_libs $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
-                    for ac_header in security/pam_appl.h pam/pam_appl.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 pam_start ();
+int
+main ()
+{
+return pam_start ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$as_ac_Lib=yes"
+else
+  eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+eval ac_res=\$$as_ac_Lib
+               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+  found_pam_lib=yes
+fi
+    #
+    # Some PAM implementations (MacOS X for example) put the PAM headers
+    # in /usr/include/pam instead of /usr/include/security...
+    #
+    found_pam_hdrs=no
+    for ac_header in security/pam_appl.h pam/pam_appl.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" "$ac_includes_default"
- Line 17893  if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ Line 18551  if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
    cat >>confdefs.h <<_ACEOF
  #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  _ACEOF
- with_pam=yes; break
+ found_pam_hdrs=yes; break
  fi
  done
+     if test "$found_pam_lib" = "yes" -a "$found_pam_hdrs" = "yes"; then
+         # Found both PAM libs and headers
+         with_pam=yes
+     elif test "$with_pam" = "yes"; then
+         if test "$found_pam_lib" = "no"; then
+             as_fn_error $? "\"--with-pam specified but unable to locate PAM development library.\"" "$LINENO" 5
+         fi
+         if test "$found_pam_hdrs" = "no"; then
+             as_fn_error $? "\"--with-pam specified but unable to locate PAM development headers.\"" "$LINENO" 5
+         fi
+     elif test "$found_pam_lib" != "$found_pam_hdrs"; then
+         if test "$found_pam_lib" = "no"; then
+             as_fn_error $? "\"found PAM headers but no PAM development library; specify --without-pam to build without PAM\"" "$LINENO" 5
+         fi
+         if test "$found_pam_hdrs" = "no"; then
+             as_fn_error $? "\"found PAM library but no PAM development headers; specify --without-pam to build without PAM\"" "$LINENO" 5
+         fi
+     fi
      if test "$with_pam" = "yes"; then
+         # Older PAM implementations lack pam_getenvlist
+         OLIBS="$LIBS"
+         LIBS="$LIBS -lpam $lt_cv_dlopen_libs"
+         for ac_func in pam_getenvlist
+ do :
+   ac_fn_c_check_func "$LINENO" "pam_getenvlist" "ac_cv_func_pam_getenvlist"
+ if test "x$ac_cv_func_pam_getenvlist" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_PAM_GETENVLIST 1
+ _ACEOF
+ fi
+ done
+         LIBS="$OLIBS"
+         # We already link with -ldl if needed (see LIBDL below)
+         SUDOERS_LIBS="${SUDOERS_LIBS} -lpam"
          $as_echo "#define HAVE_PAM 1" >>confdefs.h
          AUTH_OBJS="$AUTH_OBJS pam.lo";
- Line 18029  if test ${with_SecurID-'no'} != "no"; then
+ Line 18724  if test ${with_SecurID-'no'} != "no"; then
          with_SecurID=/usr/ace
      fi
      CPPFLAGS="${CPPFLAGS} -I${with_SecurID}"
-     _LDFLAGS="${LDFLAGS}"
      if test X"$with_rpath" = X"yes"; then
          case "$host" in
- Line 18045  if test ${with_SecurID-'no'} != "no"; then
+ Line 18739  if test ${with_SecurID-'no'} != "no"; then
          blibpath_add="${blibpath_add}:${with_SecurID}"
      fi
-    #
+    SUDOERS_LIBS="${SUDOERS_LIBS} -laceclnt -lpthread"
-    # Determine whether to use the new or old SecurID API
+    AUTH_OBJS="$AUTH_OBJS securid5.lo";
-    #
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SD_Init in -laceclnt" >&5
-$as_echo_n "checking for SD_Init in -laceclnt... " >&6; }
-if ${ac_cv_lib_aceclnt_SD_Init_______lpthread_______+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-laceclnt
             -lpthread
-     $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 SD_Init ();
-int
-main ()
-{
-return SD_Init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_aceclnt_SD_Init_______lpthread_______=yes
-else
-  ac_cv_lib_aceclnt_SD_Init_______lpthread_______=no
  fi
- rm -f core conftest.err conftest.$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_aceclnt_SD_Init_______lpthread_______" >&5
- $as_echo "$ac_cv_lib_aceclnt_SD_Init_______lpthread_______" >&6; }
- if test "x$ac_cv_lib_aceclnt_SD_Init_______lpthread_______" = xyes; then :
-             AUTH_OBJS="$AUTH_OBJS securid5.lo";
-             SUDOERS_LIBS="${SUDOERS_LIBS} -laceclnt -lpthread"
-     if test X"$with_rpath" = X"yes"; then
-         case "$host" in
-             *-*-hpux*)  SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_SecurID} -Wl,+b,${with_SecurID}"
-                         ;;
-             *)          SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_SecurID} -Wl,-R${with_SecurID}"
-                         ;;
-         esac
-     else
-         SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_SecurID}"
-     fi
-     if test X"$blibpath" != X"" -a "SUDOERS_LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_SecurID}"
-     fi
- else
-             AUTH_OBJS="$AUTH_OBJS securid.lo";
-             SUDOERS_LIBS="${SUDOERS_LIBS} ${with_SecurID}/sdiclient.a"
- fi
-     LDFLAGS="${_LDFLAGS}"
- fi
  if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF"; then
      for auth in $AUTH_DEF; do
          case $auth in
- Line 18128  if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF"; then
+ Line 18752  if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF"; then
      done
  fi
- if test ${with_kerb4-'no'} != "no"; then
-     $as_echo "#define HAVE_KERB4 1" >>confdefs.h
-                 O_LDFLAGS="$LDFLAGS"
-     if test "$with_kerb4" = "yes"; then
-         found=no
-         O_CPPFLAGS="$CPPFLAGS"
-         for dir in "" "kerberosIV/" "krb4/" "kerberos4/" "kerberosv4/"; do
-             CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}"
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- #include <krb.h>
- int
- main ()
- {
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_cpp "$LINENO"; then :
-   found=yes; break
- fi
- rm -f conftest.err conftest.i conftest.$ac_ext
-         done
-         test X"$found" = X"no" && CPPFLAGS="$O_CPPFLAGS"
-     else
-     if test X"$with_rpath" = X"yes"; then
-         case "$host" in
-             *-*-hpux*)  LDFLAGS="${LDFLAGS} -L${with_kerb4}/lib -Wl,+b,${with_kerb4}/lib"
-                         ;;
-             *)          LDFLAGS="${LDFLAGS} -L${with_kerb4}/lib -Wl,-R${with_kerb4}/lib"
-                         ;;
-         esac
-     else
-         LDFLAGS="${LDFLAGS} -L${with_kerb4}/lib"
-     fi
-     if test X"$blibpath" != X"" -a "LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_kerb4}/lib"
-     fi
-     if test X"$with_rpath" = X"yes"; then
-         case "$host" in
-             *-*-hpux*)  SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_kerb4}/lib -Wl,+b,${with_kerb4}/lib"
-                         ;;
-             *)          SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_kerb4}/lib -Wl,-R${with_kerb4}/lib"
-                         ;;
-         esac
-     else
-         SUDOERS_LDFLAGS="${SUDOERS_LDFLAGS} -L${with_kerb4}/lib"
-     fi
-     if test X"$blibpath" != X"" -a "SUDOERS_LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_kerb4}/lib"
-     fi
-         CPPFLAGS="$CPPFLAGS -I${with_kerb4}/include"
-         ac_fn_c_check_header_mongrel "$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
- if test "x$ac_cv_header_krb_h" = xyes; then :
-   found=yes
- else
-   found=no
- fi
-     fi
-     if test X"$found" = X"no"; then
-         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate Kerberos IV include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&5
- $as_echo "$as_me: WARNING: Unable to locate Kerberos IV include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&2;}
-     fi
-                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
- $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
- if ${ac_cv_lib_des_des_cbc_encrypt+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldes  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$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 des_cbc_encrypt ();
- int
- main ()
- {
- return des_cbc_encrypt ();
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-   ac_cv_lib_des_des_cbc_encrypt=yes
- else
-   ac_cv_lib_des_des_cbc_encrypt=no
- fi
- rm -f core conftest.err conftest.$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_des_des_cbc_encrypt" >&5
- $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
- if test "x$ac_cv_lib_des_des_cbc_encrypt" = xyes; then :
-   K4LIBS="-ldes"
- else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
- $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
- if ${ac_cv_lib_des425_des_cbc_encrypt+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldes425  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$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 des_cbc_encrypt ();
- int
- main ()
- {
- return des_cbc_encrypt ();
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-   ac_cv_lib_des425_des_cbc_encrypt=yes
- else
-   ac_cv_lib_des425_des_cbc_encrypt=no
- fi
- rm -f core conftest.err conftest.$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_des425_des_cbc_encrypt" >&5
- $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
- if test "x$ac_cv_lib_des425_des_cbc_encrypt" = xyes; then :
-   K4LIBS="-ldes425"
- else
-   K4LIBS=""
- fi
- fi
-                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using KTH Kerberos IV" >&5
- $as_echo_n "checking whether we are using KTH Kerberos IV... " >&6; }
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- #include <krb.h>
- int
- main ()
- {
- const char *tmp = krb4_version;
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
-             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
- $as_echo "yes" >&6; }
-             K4LIBS="${K4LIBS} -lcom_err"
-             { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lroken" >&5
- $as_echo_n "checking for main in -lroken... " >&6; }
- if ${ac_cv_lib_roken_main+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lroken  $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- int
- main ()
- {
- return main ();
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-   ac_cv_lib_roken_main=yes
- else
-   ac_cv_lib_roken_main=no
- fi
- rm -f core conftest.err conftest.$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_roken_main" >&5
- $as_echo "$ac_cv_lib_roken_main" >&6; }
- if test "x$ac_cv_lib_roken_main" = xyes; then :
-   K4LIBS="${K4LIBS} -lroken"
- fi
- 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.$ac_ext
-                 as_ac_Lib=`$as_echo "ac_cv_lib_krb_main$K4LIBS" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb" >&5
- $as_echo_n "checking for main in -lkrb... " >&6; }
- if eval \${$as_ac_Lib+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lkrb $K4LIBS $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- int
- main ()
- {
- return main ();
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-   eval "$as_ac_Lib=yes"
- else
-   eval "$as_ac_Lib=no"
- fi
- rm -f core conftest.err conftest.$ac_objext \
-     conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- eval ac_res=\$$as_ac_Lib
-                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
-   K4LIBS="-lkrb $K4LIBS"
- else
-         as_ac_Lib=`$as_echo "ac_cv_lib_krb4_main$K4LIBS" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb4" >&5
- $as_echo_n "checking for main in -lkrb4... " >&6; }
- if eval \${$as_ac_Lib+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lkrb4 $K4LIBS $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h.  */
- int
- main ()
- {
- return main ();
-   ;
-   return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-   eval "$as_ac_Lib=yes"
- else
-   eval "$as_ac_Lib=no"
- fi
- rm -f core conftest.err conftest.$ac_objext \
-     conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- eval ac_res=\$$as_ac_Lib
-                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
-   K4LIBS="-lkrb4 $K4LIBS"
- else
-   K4LIBS="-lkrb $K4LIBS"
-             { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate Kerberos IV libraries, you will have to edit the Makefile and add -L/path/to/krb/libs to SUDOERS_LDFLAGS and possibly add Kerberos libs to SUDOERS_LIBS" >&5
- $as_echo "$as_me: WARNING: Unable to locate Kerberos IV libraries, you will have to edit the Makefile and add -L/path/to/krb/libs to SUDOERS_LDFLAGS and possibly add Kerberos libs to SUDOERS_LIBS" >&2;}
- fi
- fi
-     LDFLAGS="$O_LDFLAGS"
-     SUDOERS_LIBS="${SUDOERS_LIBS} $K4LIBS"
-     AUTH_OBJS="$AUTH_OBJS kerb4.lo"
- fi
  if test ${with_kerb5-'no'} != "no"; then
      # Extract the first word of "krb5-config", so it can be a program name with args.
  set dummy krb5-config; ac_word=$2
- Line 18713  done
+ Line 19034  done
      fi
      LIBS="$_LIBS"
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use an instance name for Kerberos V" >&5
+ $as_echo_n "checking whether to use an instance name for Kerberos V... " >&6; }
+     # Check whether --enable-kerb5-instance was given.
+ if test "${enable_kerb5_instance+set}" = set; then :
+   enableval=$enable_kerb5_instance;  case "$enableval" in
+             yes)        as_fn_error $? "\"must give --enable-kerb5-instance an argument.\"" "$LINENO" 5
+                         ;;
+             no)         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+                         ;;
+             *)          cat >>confdefs.h <<EOF
+ #define SUDO_KRB5_INSTANCE "$enableval"
+ EOF
+                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
+ $as_echo "$enableval" >&6; }
+                         ;;
+         esac
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
+ fi
  if test ${with_AFS-'no'} = "yes"; then
      # looks like the "standard" place for AFS libs is /usr/afsws/lib
- Line 19616  fi
+ Line 19960  fi
  done
-    for ac_func in ldap_initialize ldap_start_tls_s ldapssl_init ldapssl_set_strength ldap_unbind_ext_s ldap_str2dn ldap_create ldap_sasl_bind_s ldap_ssl_client_init ldap_start_tls_s_np
+    for ac_func in ldap_initialize ldap_start_tls_s ldapssl_init ldapssl_set_strength ldap_unbind_ext_s ldap_str2dn ldap_create ldap_sasl_bind_s ldap_ssl_init ldap_ssl_client_init ldap_start_tls_s_np
  do :
    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
- Line 19855  if test X"$LIBDL" != X""; then
+ Line 20199  if test X"$LIBDL" != X""; then
      SUDOERS_LIBS="${SUDOERS_LIBS} $LIBDL"
  fi
-# On HP-UX, you cannot dlopen() a shared object that uses pthreads
+# On HP-UX, you cannot dlopen() a shared object that uses pthreads unless
-# unless the main program is linked against -lpthread.  Since we
+# the main program is linked against -lpthread.  We have no knowledge of
-# have no knowledge what libraries a plugin may depend on, we always
+# what libraries a plugin may depend on (e.g. HP-UX LDAP which uses pthreads)
-# link against -lpthread on HP-UX if it is available.
+# so always link against -lpthread on HP-UX if it is available.
  # This check should go after all other libraries tests.
  case "$host" in
      *-*-hpux*)
- Line 20004  EOF
+ Line 20348  EOF
  $as_echo "$iolog_dir" >&6; }
+ ac_c_werror_flag=yes
+ if test -n "$GCC" -a "$lt_cv_prog_gnu_ld" != "yes" -a -n "$GCC"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -static-libgcc" >&5
+ $as_echo_n "checking whether C compiler accepts -static-libgcc... " >&6; }
+ if ${ax_cv_check_cflags___static_libgcc+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -static-libgcc"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ax_cv_check_cflags___static_libgcc=yes
+ else
+   ax_cv_check_cflags___static_libgcc=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___static_libgcc" >&5
+ $as_echo "$ax_cv_check_cflags___static_libgcc" >&6; }
+ if test x"$ax_cv_check_cflags___static_libgcc" = xyes; then :
+   LT_LDFLAGS="$LT_LDFLAGS -Wc,-static-libgcc"
+ else
+   :
+ fi
+ fi
+ as_CACHEVAR=`$as_echo "ax_cv_check_cflags__-fvisibility=hidden" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fvisibility=hidden" >&5
+ $as_echo_n "checking whether C compiler accepts -fvisibility=hidden... " >&6; }
+ if eval \${$as_CACHEVAR+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -fvisibility=hidden"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$as_CACHEVAR=yes"
+ else
+   eval "$as_CACHEVAR=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ eval ac_res=\$$as_CACHEVAR
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+ if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
+     $as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+     CFLAGS="${CFLAGS} -fvisibility=hidden"
+     LT_LDEXPORTS=
+     LT_LDDEP=
+ else
+     NO_VIZ="-DNO_VIZ"
+     if test -z "$GCC"; then
+         case "$host" in
+             *-*-hpux*)
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Bhidden_def" >&5
+ $as_echo_n "checking whether C compiler accepts -Bhidden_def... " >&6; }
+ if ${ax_cv_check_cflags___Bhidden_def+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -Bhidden_def"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ax_cv_check_cflags___Bhidden_def=yes
+ else
+   ax_cv_check_cflags___Bhidden_def=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Bhidden_def" >&5
+ $as_echo "$ax_cv_check_cflags___Bhidden_def" >&6; }
+ if test x"$ax_cv_check_cflags___Bhidden_def" = xyes; then :
+                     $as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+                     CFLAGS="${CFLAGS} -Bhidden_def"
+                     LT_LDEXPORTS=
+                     LT_LDDEP=
+ else
+   :
+ fi
+                 ;;
+             *-*-solaris2*)
+                 as_CACHEVAR=`$as_echo "ax_cv_check_cflags__-xldscope=hidden" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -xldscope=hidden" >&5
+ $as_echo_n "checking whether C compiler accepts -xldscope=hidden... " >&6; }
+ if eval \${$as_CACHEVAR+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -xldscope=hidden"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$as_CACHEVAR=yes"
+ else
+   eval "$as_CACHEVAR=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ eval ac_res=\$$as_CACHEVAR
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+ if test x"`eval 'as_val=${'$as_CACHEVAR'};$as_echo "$as_val"'`" = xyes; then :
+                     $as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+                     CFLAGS="${CFLAGS} -xldscope=hidden"
+                     LT_LDEXPORTS=
+                     LT_LDDEP=
+ else
+   :
+ fi
+                 ;;
+         esac
+     fi
+ fi
+ if test -n "$LT_LDEXPORTS"; then
+     if test "$lt_cv_prog_gnu_ld" = "yes"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5
+ $as_echo_n "checking whether ld supports anonymous map files... " >&6; }
+ if ${sudo_cv_var_gnu_ld_anon_map+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+                 cat > conftest.map <<-EOF
+                 {
+                     global: foo;
+                     local:  *;
+                 };
+ EOF
+                 _CFLAGS="$CFLAGS"
+                 CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+                 _LDFLAGS="$LDFLAGS"
+                 LDFLAGS="$LDFLAGS -fpic -shared -Wl,--version-script,./conftest.map"
+                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int foo;
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+                     sudo_cv_var_gnu_ld_anon_map=yes
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+                 CFLAGS="$_CFLAGS"
+                 LDFLAGS="$_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_gnu_ld_anon_map" >&5
+ $as_echo "$sudo_cv_var_gnu_ld_anon_map" >&6; }
+         if test "$sudo_cv_var_gnu_ld_anon_map" = "yes"; then
+             LT_LDEXPORTS=; LT_LDDEP="\$(shlib_map)"; LT_LDMAP="-Wl,--version-script,\$(shlib_map)"
+         fi
+     else
+         case "$host" in
+             *-*-solaris2*)
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5
+ $as_echo_n "checking whether ld supports anonymous map files... " >&6; }
+ if ${sudo_cv_var_solaris_ld_anon_map+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+                         cat > conftest.map <<-EOF
+                         {
+                             global: foo;
+                             local:  *;
+                         };
+ EOF
+                         _CFLAGS="$CFLAGS"
+                         CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+                         _LDFLAGS="$LDFLAGS"
+                         LDFLAGS="$LDFLAGS -shared -Wl,-M,./conftest.map"
+                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int foo;
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+                             sudo_cv_var_solaris_ld_anon_map=yes
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+                         CFLAGS="$_CFLAGS"
+                         LDFLAGS="$_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_solaris_ld_anon_map" >&5
+ $as_echo "$sudo_cv_var_solaris_ld_anon_map" >&6; }
+                 if test "$sudo_cv_var_solaris_ld_anon_map" = "yes"; then
+                     LT_LDEXPORTS=; LT_LDDEP="\$(shlib_map)"; LT_LDMAP="-Wl,-M,\$(shlib_map)"
+                 fi
+                 ;;
+             *-*-hpux*)
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports controlling exported symbols" >&5
+ $as_echo_n "checking whether ld supports controlling exported symbols... " >&6; }
+ if ${sudo_cv_var_hpux_ld_symbol_export+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+                         echo "+e foo" > conftest.opt
+                         _CFLAGS="$CFLAGS"
+                         CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+                         _LDFLAGS="$LDFLAGS"
+                         if test -n "$GCC"; then
+                             LDFLAGS="$LDFLAGS -shared -Wl,-c,./conftest.opt"
+                         else
+                             LDFLAGS="$LDFLAGS -Wl,-b -Wl,-c,./conftest.opt"
+                         fi
+                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int foo;
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+                             sudo_cv_var_hpux_ld_symbol_export=yes
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+                         CFLAGS="$_CFLAGS"
+                         LDFLAGS="$_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpux_ld_symbol_export" >&5
+ $as_echo "$sudo_cv_var_hpux_ld_symbol_export" >&6; }
+                 if test "$sudo_cv_var_hpux_ld_symbol_export" = "yes"; then
+                     LT_LDEXPORTS=; LT_LDDEP="\$(shlib_opt)"; LT_LDOPT="-Wl,-c,\$(shlib_opt)"
+                 fi
+                 ;;
+         esac
+     fi
+ fi
+ if test "$enable_pie" != "no" -a -n "$GCC"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fPIE" >&5
+ $as_echo_n "checking whether C compiler accepts -fPIE... " >&6; }
+ if ${ax_cv_check_cflags___fPIE+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -fPIE"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ax_cv_check_cflags___fPIE=yes
+ else
+   ax_cv_check_cflags___fPIE=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fPIE" >&5
+ $as_echo "$ax_cv_check_cflags___fPIE" >&6; }
+ if test x"$ax_cv_check_cflags___fPIE" = xyes; then :
+         _CFLAGS="$CFLAGS"
+         CFLAGS="$CFLAGS -fPIE"
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -pie" >&5
+ $as_echo_n "checking whether the linker accepts -pie... " >&6; }
+ if ${ax_cv_check_ldflags___pie+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$LDFLAGS
+   LDFLAGS="$LDFLAGS  -pie"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ax_cv_check_ldflags___pie=yes
+ else
+   ax_cv_check_ldflags___pie=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   LDFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___pie" >&5
+ $as_echo "$ax_cv_check_ldflags___pie" >&6; }
+ if test x"$ax_cv_check_ldflags___pie" = xyes; then :
+             PIE_CFLAGS="-fPIE"
+             PIE_LDFLAGS="-pie"
+ else
+   :
+ fi
+         CFLAGS="$_CFLAGS"
+ else
+   :
+ fi
+ fi
+ if test "$enable_hardening" != "no"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstack-protector" >&5
+ $as_echo_n "checking whether C compiler accepts -fstack-protector... " >&6; }
+ if ${ax_cv_check_cflags___fstack_protector+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$CFLAGS
+   CFLAGS="$CFLAGS  -fstack-protector"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ax_cv_check_cflags___fstack_protector=yes
+ else
+   ax_cv_check_cflags___fstack_protector=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   CFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstack_protector" >&5
+ $as_echo "$ax_cv_check_cflags___fstack_protector" >&6; }
+ if test x"$ax_cv_check_cflags___fstack_protector" = xyes; then :
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fstack-protector" >&5
+ $as_echo_n "checking whether the linker accepts -fstack-protector... " >&6; }
+ if ${ax_cv_check_ldflags___fstack_protector+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$LDFLAGS
+   LDFLAGS="$LDFLAGS  -fstack-protector"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ax_cv_check_ldflags___fstack_protector=yes
+ else
+   ax_cv_check_ldflags___fstack_protector=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   LDFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fstack_protector" >&5
+ $as_echo "$ax_cv_check_ldflags___fstack_protector" >&6; }
+ if test x"$ax_cv_check_ldflags___fstack_protector" = xyes; then :
+             CFLAGS="${CFLAGS} -fstack-protector"
+             LT_LDFLAGS="${LT_LDFLAGS} -Wc,-fstack-protector"
+ else
+   :
+ fi
+ else
+   :
+ fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,relro" >&5
+ $as_echo_n "checking whether the linker accepts -Wl,-z,relro... " >&6; }
+ if ${ax_cv_check_ldflags___Wl__z_relro+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ax_check_save_flags=$LDFLAGS
+   LDFLAGS="$LDFLAGS  -Wl,-z,relro"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ax_cv_check_ldflags___Wl__z_relro=yes
+ else
+   ax_cv_check_ldflags___Wl__z_relro=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   LDFLAGS=$ax_check_save_flags
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_relro" >&5
+ $as_echo "$ax_cv_check_ldflags___Wl__z_relro" >&6; }
+ if test x"$ax_cv_check_ldflags___Wl__z_relro" = xyes; then :
+   LDFLAGS="${LDFLAGS} -Wl,-z,relro"
+ else
+   :
+ fi
+ fi
  case "$with_passwd" in
  yes|maybe)
      AUTH_OBJS="$AUTH_OBJS getspwuid.lo passwd.lo"
- Line 20042  if test -n "$GCC"; then
+ Line 20903  if test -n "$GCC"; then
      fi
  fi
+ CROSS_COMPILING="$cross_compiling"
  test "$exec_prefix" = "NONE" && exec_prefix='$(prefix)'
  if test X"$with_noexec" != X"no" -o X"$with_selinux" != X"no"; then
- Line 20057  if test X"$with_noexec" != X"no" -o X"$with_selinux" !
+ Line 20920  if test X"$with_noexec" != X"no" -o X"$with_selinux" !
          PROGS="${PROGS} libsudo_noexec.la"
          INSTALL_NOEXEC="install-noexec"
-        eval noexec_file="$with_noexec"
+        noexec_file="$with_noexec"
+        _noexec_file=
+        while test X"$noexec_file" != X"$_noexec_file"; do
+            _noexec_file="$noexec_file"
+            eval noexec_file="$_noexec_file"
+        done
          cat >>confdefs.h <<EOF
  #define _PATH_SUDO_NOEXEC "$noexec_file"
  EOF
      fi
      if test X"$with_selinux" != X"no"; then
-        eval sesh_file="$libexecdir/sesh"
+        sesh_file="$libexecdir/sesh"
+        _sesh_file=
+        while test X"$sesh_file" != X"$_sesh_file"; do
+            _sesh_file="$sesh_file"
+            eval sesh_file="$_sesh_file"
+        done
          cat >>confdefs.h <<EOF
  #define _PATH_SUDO_SESH "$sesh_file"
  EOF
      fi
-    eval PLUGINDIR="$with_plugindir"
+    PLUGINDIR="$with_plugindir"
+    _PLUGINDIR=
+    while test X"$PLUGINDIR" != X"$_PLUGINDIR"; do
+        _PLUGINDIR="$PLUGINDIR"
+        eval PLUGINDIR="$_PLUGINDIR"
+    done
      cat >>confdefs.h <<EOF
  #define _PATH_SUDO_PLUGIN_DIR "$PLUGINDIR/"
  EOF
- Line 20093  test "$libexecdir" = '${exec_prefix}/libexec' && libex
+ Line 20971  test "$libexecdir" = '${exec_prefix}/libexec' && libex
  test "$includedir" = '${prefix}/include' && includedir='$(prefix)/include'
  test "$datarootdir" = '${prefix}/share' && datarootdir='$(prefix)/share'
  test "$docdir" = '${datarootdir}/doc/${PACKAGE_TARNAME}' && docdir='$(datarootdir)/doc/$(PACKAGE_TARNAME)'
+ test "$localedir" = '${datarootdir}/locale' && localedir='$(datarootdir)/locale'
+ test "$localstatedir" = '${prefix}/var' && localstatedir='$(prefix)/var'
  test "$sysconfdir" = '${prefix}/etc' -a X"$with_stow" != X"yes" && sysconfdir='/etc'
-ac_config_files="$ac_config_files Makefile common/Makefile compat/Makefile doc/Makefile include/Makefile src/sudo_usage.h src/Makefile plugins/sample/Makefile plugins/sample_group/Makefile plugins/sudoers/Makefile plugins/sudoers/sudoers"
+ac_config_files="$ac_config_files Makefile common/Makefile compat/Makefile doc/Makefile include/Makefile src/sudo_usage.h src/Makefile plugins/sample/Makefile plugins/sample_group/Makefile plugins/system_group/Makefile plugins/sudoers/Makefile plugins/sudoers/sudoers"
  cat >confcache <<\_ACEOF
  # This file is a shell script that caches the results of configure
- Line 20615  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ Line 21495  cat >>$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 sudo $as_me 1.8.3p2, which was
+This file was extended by sudo $as_me 1.8.6p3, which was
  generated by GNU Autoconf 2.68.  Invocation command line was
    CONFIG_FILES    = $CONFIG_FILES
- Line 20681  _ACEOF
+ Line 21561  _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
  ac_cs_version="\\
-sudo config.status 1.8.3p2
+sudo config.status 1.8.6p3
  configured by $0, generated by GNU Autoconf 2.68,
    with options \\"\$ac_cs_config\\"
- Line 20815  pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quo
+ Line 21695  pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quo
  enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
  SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
  ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+ PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
  host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
  host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
  host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
- Line 20897  with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_sing
+ Line 21778  with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_sing
  allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
  no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
  hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
- hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
  hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
  hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
  hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
- Line 20953  _LTECHO_EOF'
+ Line 21833  _LTECHO_EOF'
  # Quote evaled strings.
  for var in SHELL \
  ECHO \
+ PATH_SEPARATOR \
  SED \
  GREP \
  EGREP \
- Line 21003  with_gnu_ld \
+ Line 21884  with_gnu_ld \
  allow_undefined_flag \
  no_undefined_flag \
  hardcode_libdir_flag_spec \
- hardcode_libdir_flag_spec_ld \
  hardcode_libdir_separator \
  exclude_expsyms \
  include_expsyms \
- Line 21098  do
+ Line 21978  do
      "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
      "plugins/sample/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/sample/Makefile" ;;
      "plugins/sample_group/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/sample_group/Makefile" ;;
+     "plugins/system_group/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/system_group/Makefile" ;;
      "plugins/sudoers/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/sudoers/Makefile" ;;
      "plugins/sudoers/sudoers") CONFIG_FILES="$CONFIG_FILES plugins/sudoers/sudoers" ;;
- Line 21671  $as_echo "$as_me: executing $ac_file commands" >&6;}
+ Line 22552  $as_echo "$as_me: executing $ac_file commands" >&6;}
  # NOTE: Changes made to this file will be lost: look at ltmain.sh.
  #
  #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-#                 Inc.
+#                 Foundation, Inc.
  #   Written by Gordon Matzigkeit, 1996
  #
  #   This file is part of GNU Libtool.
- Line 21726  SHELL=$lt_SHELL
+ Line 22607  SHELL=$lt_SHELL
  # An echo program that protects backslashes.
  ECHO=$lt_ECHO
+ # The PATH separator for the build system.
+ PATH_SEPARATOR=$lt_PATH_SEPARATOR
  # The host system.
  host_alias=$host_alias
  host=$host
- Line 22027  no_undefined_flag=$lt_no_undefined_flag
+ Line 22911  no_undefined_flag=$lt_no_undefined_flag
  # This must work even if \$libdir does not exist
  hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
- # If ld is used when linking, flag to hardcode \$libdir into a binary
- # during linking.  This must work even if \$libdir does not exist.
- hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
  # Whether we need a single "-rpath" flag with a separated argument.
  hardcode_libdir_separator=$lt_hardcode_libdir_separator
- Line 22322  fi
+ Line 23202  fi
  if test "$with_pam" = "yes"; then
      case $host in
+         *-*-hpux*)
+             if test -f /usr/lib/security/libpam_hpsec.so.1; then
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: You may wish to add the following line to /etc/pam.conf" >&5
+ $as_echo "$as_me: You may wish to add the following line to /etc/pam.conf" >&6;}
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&5
+ $as_echo "$as_me: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&6;}
+             fi
+             ;;
          *-*-linux*)
              { $as_echo "$as_me:${as_lineno-$LINENO}: You will need to customize sample.pam and install it as /etc/pam.d/sudo" >&5
  $as_echo "$as_me: You will need to customize sample.pam and install it as /etc/pam.d/sudo" >&6;}
              ;;
      esac
  fi

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.1.1.1
changed lines
	Added in v.1.1.1.3