import rt 3.8.7

1 files changed, 1263 insertions, 33 deletions

diff --git a/rt/configure b/rt/configure
index 91b8655..27eb230 100755
--- a/rt/configure
+++ b/rt/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 # From configure.ac Revision.
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for RT 3.6.10.
+# Generated by GNU Autoconf 2.64 for RT 3.8.7.
 #
 # Report bugs to <rt-bugs@bestpractical.com>.
 #
@@ -549,8 +549,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='RT'
 PACKAGE_TARNAME='rt'
-PACKAGE_VERSION='3.6.10'
-PACKAGE_STRING='RT 3.6.10'
+PACKAGE_VERSION='3.8.7'
+PACKAGE_STRING='RT 3.8.7'
 PACKAGE_BUGREPORT='rt-bugs@bestpractical.com'
 PACKAGE_URL=''
 
@@ -558,8 +558,26 @@ ac_unique_file="lib/RT.pm.in"
 ac_default_prefix=/opt/rt3
 ac_subst_vars='LTLIBOBJS
 LIBOBJS
+RT_LOG_PATH_R
+LOCAL_LIB_PATH_R
+LOCAL_LEXICON_PATH_R
+MASON_LOCAL_HTML_PATH_R
+LOCAL_ETC_PATH_R
+MASON_HTML_PATH_R
+MASON_SESSION_PATH_R
+MASON_DATA_PATH_R
+RT_PLUGIN_PATH_R
+RT_MAN_PATH_R
+RT_VAR_PATH_R
+RT_SBIN_PATH_R
+RT_BIN_PATH_R
+CONFIG_FILE_PATH_R
+RT_ETC_PATH_R
+RT_LIB_PATH_R
+RT_LOCAL_PATH_R
+RT_DOC_PATH_R
+RT_PATH_R
 RT_LOG_PATH
-DESTDIR
 LOCAL_LIB_PATH
 LOCAL_LEXICON_PATH
 MASON_LOCAL_HTML_PATH
@@ -567,6 +585,7 @@ LOCAL_ETC_PATH
 MASON_HTML_PATH
 MASON_SESSION_PATH
 MASON_DATA_PATH
+RT_PLUGIN_PATH
 RT_MAN_PATH
 RT_VAR_PATH
 RT_SBIN_PATH
@@ -580,8 +599,17 @@ RT_PATH
 RT_VERSION_PATCH
 RT_VERSION_MINOR
 RT_VERSION_MAJOR
+RT_GPG
+RT_GD
+RT_GRAPHVIZ
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
 RT_DEVEL_MODE
-RT_STANDALONE
 APACHECTL
 RTGROUP
 WEB_GROUP
@@ -598,6 +626,7 @@ DB_TYPE
 LIBS_GROUP
 LIBS_OWNER
 BIN_OWNER
+COMMENT_INPLACE_LAYOUT
 rt_layout_name
 exp_customlibdir
 customlibdir
@@ -616,6 +645,8 @@ masonstatedir
 exp_logfiledir
 logfiledir
 exp_localstatedir
+exp_plugindir
+plugindir
 exp_manualdir
 manualdir
 exp_htmldir
@@ -628,6 +659,7 @@ exp_bindir
 exp_exec_prefix
 exp_prefix
 SPEEDY_BIN
+WEB_HANDLER
 PERL
 AWK
 INSTALL_DATA
@@ -677,6 +709,7 @@ SHELL'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
+with_web_handler
 with_speedycgi
 enable_layout
 with_bin_owner
@@ -696,11 +729,22 @@ with_rt_group
 with_my_user_group
 with_apachectl
 with_devel_mode
+enable_devel_mode
+with_graphviz
+enable_graphviz
+with_gd
+enable_gd
+enable_gpg
 '
       ac_precious_vars='build_alias
 host_alias
 target_alias
-PERL'
+PERL
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS'
 
 
 # Initialize some variables set by options.
@@ -1242,7 +1286,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures RT 3.6.10 to adapt to many kinds of systems.
+\`configure' configures RT 3.8.7 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1303,7 +1347,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of RT 3.6.10:";;
+     short | recursive ) echo "Configuration of RT 3.8.7:";;
    esac
   cat <<\_ACEOF
 
@@ -1311,18 +1355,27 @@ Optional Features:
   --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --enable-layout=LAYOUT  Use a specific directory layout (Default: RT3)
+  --enable-layout=LAYOUT  Use a specific directory layout (Default: relative)
+  --enable-devel-mode     Turn on development aids that might hurt you in
+                          production
+  --enable-graphviz       Turns on support for RT's GraphViz dependency charts
+  --enable-gd             Turns on support for RT's GD pie and bar charts
+  --enable-gpg            Turns on GNU Privacy Guard (GPG) support
 
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-web-handler=LIST comma separated list of web-handlers RT will be able
+                          to use. Default is fastcgi when modperl1, modperl2,
+                          fastcgi, standalone and speedycgi are valid. To
+                          succefuly run RT you need only one.
   --with-speedycgi=/path/to/speedy
                           path to your speedycgi binary, if it exists
   --with-bin-owner=OWNER  user that will own RT binaries (default root)
   --with-libs-owner=OWNER user that will own RT libraries (default root)
   --with-libs-group=GROUP group that will own RT binaries (default bin)
   --with-db-type=TYPE     sort of database RT will use (default: mysql)
-                          (mysql, Pg, Oracle, Informix and SQLite are valid)
+                          (mysql, Pg, Oracle and SQLite are valid)
   --with-db-host=HOSTNAME FQDN of database server (default: localhost)
   --with-db-port=PORT     port on which the database listens on
   --with-db-rt-host=HOSTNAME
@@ -1341,12 +1394,17 @@ Optional Packages:
   --with-rt-group=GROUP   group to own all files (default: rt)
   --with-my-user-group    set all users and groups to current user/group
   --with-apachectl        instruct RT where to find your apachectl
-  --with-standalone       Install modules for pure perl standalone server
-  --with-devel-mode       Turn on development aids that might hurt you in
-                          production
+
 
 Some influential environment variables:
   PERL        Perl interpreter command
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
@@ -1414,7 +1472,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-RT configure 3.6.10
+RT configure 3.8.7
 generated by GNU Autoconf 2.64
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -1427,11 +1485,95 @@ fi
 ## ------------------------ ##
 ## Autoconf initialization. ##
 ## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+  return $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+  return $ac_retval
+
+} # ac_fn_c_try_link
 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 RT $as_me 3.6.10, which was
+It was created by RT $as_me 3.8.7, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   $ $0 $@
@@ -1782,9 +1924,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 rt_version_major=3
 
-rt_version_minor=6
+rt_version_minor=8
 
-rt_version_patch=10
+rt_version_patch=7
 
 test "x$rt_version_major" = 'x' && rt_version_major=0
 test "x$rt_version_minor" = 'x' && rt_version_minor=0
@@ -1996,6 +2138,20 @@ fi
 
 
 
+# Check whether --with-web-handler was given.
+if test "${with_web_handler+set}" = set; then :
+  withval=$with_web_handler; WEB_HANDLER=$withval
+else
+  WEB_HANDLER=fastcgi
+fi
+
+my_web_handler_test=$($PERL -e 'print "ok" unless grep $_ !~ /^(modperl12|fastcgi|speedycgi|standalone)$/i, grep defined && length, split /\s*,\s*/, "$WEB_HANDLER"')
+if test "$my_web_handler_test" != "ok"; then
+	as_fn_error "Only modperl1, modperl2, fastcgi, speedycgi and standalone are valid web-handlers" "$LINENO" 5
+fi
+
+
+
 # Check whether --with-speedycgi was given.
 if test "${with_speedycgi+set}" = set; then :
   withval=$with_speedycgi; SPEEDY_BIN=$withval
@@ -2003,7 +2159,9 @@ else
   SPEEDY_BIN=/usr/local/bin/speedy
 fi
 
-
+if test "$WEB_HANDLER" = 'speedycgi' -a ! -x "$SPEEDY_BIN"; then
+	as_fn_error "cannot find speedycgi binary" "$LINENO" 5
+fi
 
 
 
@@ -2015,7 +2173,7 @@ fi
 
 
 if test "x$LAYOUT" = "x"; then
-	LAYOUT="RT3"
+	LAYOUT="relative"
 fi
 
 	if test ! -f $srcdir/config.layout; then
@@ -2190,6 +2348,19 @@ $as_echo "$as_me: WARNING: Layout file $srcdir/config.layout not found" >&2;}
 
 
 	ap_last=''
+	ap_cur='$plugindir'
+	while test "x${ap_cur}" != "x${ap_last}"; do
+		ap_last="${ap_cur}"
+		ap_cur=`eval "echo ${ap_cur}"`
+	done
+	exp_plugindir="${ap_cur}"
+
+
+
+
+
+
+	ap_last=''
 	ap_cur='$localstatedir'
 	while test "x${ap_cur}" != "x${ap_last}"; do
 		ap_last="${ap_cur}"
@@ -2321,6 +2492,13 @@ else
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rt_layout_name" >&5
 $as_echo "$rt_layout_name" >&6; }
 fi
+if test "x$rt_layout_name" != "xinplace" ; then
+	COMMENT_INPLACE_LAYOUT=""
+
+else
+	COMMENT_INPLACE_LAYOUT=#
+
+fi
 
 
 
@@ -2372,7 +2550,7 @@ else
 fi
 
 if test "$DB_TYPE" != 'mysql' -a "$DB_TYPE" != 'Pg' -a "$DB_TYPE" != 'SQLite' -a "$DB_TYPE" != 'Oracle' -a "$DB_TYPE" != 'Informix' -a "$DB_TYPE" != 'Sybase' ; then
-	as_fn_error "Only Oracle, Informix, Pg, mysql and SQLite are valid db types" "$LINENO" 5
+	as_fn_error "Only Oracle, Pg, mysql and SQLite are valid db types" "$LINENO" 5
 fi
 
 
@@ -2549,7 +2727,7 @@ fi
 
 
 # Test for valid database names
-if  test "$DB_TYPE" == "mysql" ; then :
+if  test "$DB_TYPE" = "mysql" ; then :
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if database name is valid" >&5
 $as_echo_n "checking if database name is valid... " >&6; }
           if  echo $DB_DATABASE | $AWK '/-/ { exit 1 }' ; then :
@@ -2577,22 +2755,958 @@ fi
 
 # Check whether --with-devel-mode was given.
 if test "${with_devel_mode+set}" = set; then :
-  withval=$with_devel_mode; RT_STANDALONE="1"
+  withval=$with_devel_mode; RT_DEVEL_MODE=$withval
 else
-  RT_STANDALONE="0"
+  RT_DEVEL_MODE="0"
 fi
 
+# Check whether --enable-devel-mode was given.
+if test "${enable_devel_mode+set}" = set; then :
+  enableval=$enable_devel_mode; RT_DEVEL_MODE=$enableval
+else
+  RT_DEVEL_MODE=$RT_DEVEL_MODE
+fi
 
+if test "$RT_DEVEL_MODE" = yes; then
+        RT_DEVEL_MODE="1"
+else
+        RT_DEVEL_MODE="0"
+fi
 
 
-# Check whether --with-devel-mode was given.
-if test "${with_devel_mode+set}" = set; then :
-  withval=$with_devel_mode; RT_DEVEL_MODE="1"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
 else
-  RT_DEVEL_MODE="0"
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$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_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$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_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$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
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$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_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # 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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$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_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error "no acceptable C compiler found in \$PATH
+See \`config.log' for more details." "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    rm -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+if test -z "$ac_file"; then :
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ as_fn_set_status 77
+as_fn_error "C compiler cannot create executables
+See \`config.log' for more details." "$LINENO" 5; }; }
+fi
+ac_exeext=$ac_cv_exeext
+
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
+ac_clean_files=$ac_clean_files_save
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." "$LINENO" 5; }
+fi
+rm -f conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if test "${ac_cv_objext+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for aginitlib in -lgraph" >&5
+$as_echo_n "checking for aginitlib in -lgraph... " >&6; }
+if test "${ac_cv_lib_graph_aginitlib+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgraph  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$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 aginitlib ();
+int
+main ()
+{
+return aginitlib ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_graph_aginitlib=yes
+else
+  ac_cv_lib_graph_aginitlib=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_graph_aginitlib" >&5
+$as_echo "$ac_cv_lib_graph_aginitlib" >&6; }
+if test "x$ac_cv_lib_graph_aginitlib" = x""yes; then :
+  RT_GRAPHVIZ="1"
+fi
+
+
+# Check whether --with-graphviz was given.
+if test "${with_graphviz+set}" = set; then :
+  withval=$with_graphviz; RT_GRAPHVIZ=$withval
+fi
+
+# Check whether --enable-graphviz was given.
+if test "${enable_graphviz+set}" = set; then :
+  enableval=$enable_graphviz; RT_GRAPHVIZ=$enableval
+fi
+
+if test "$RT_GRAPHVIZ" = yes; then
+        RT_GRAPHVIZ="1"
+else
+        RT_GRAPHVIZ="0"
+fi
+
+
+# Extract the first word of "gdlib-config", so it can be a program name with args.
+set dummy gdlib-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_RT_GD+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RT_GD"; then
+  ac_cv_prog_RT_GD="$RT_GD" # Let the user override the test.
+else
+as_save_IFS=$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_RT_GD=""yes""
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_prog_RT_GD" && ac_cv_prog_RT_GD=""no""
+fi
+fi
+RT_GD=$ac_cv_prog_RT_GD
+if test -n "$RT_GD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RT_GD" >&5
+$as_echo "$RT_GD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+# Check whether --with-gd was given.
+if test "${with_gd+set}" = set; then :
+  withval=$with_gd; RT_GD=$withval
+fi
+
+# Check whether --enable-gd was given.
+if test "${enable_gd+set}" = set; then :
+  enableval=$enable_gd; RT_GD=$enableval
+fi
+
+if test "$RT_GD" = yes; then
+        RT_GD="1"
+else
+        RT_GD="0"
+fi
+
+
+# Extract the first word of "gpg", so it can be a program name with args.
+set dummy gpg; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_RT_GPG+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RT_GPG"; then
+  ac_cv_prog_RT_GPG="$RT_GPG" # Let the user override the test.
+else
+as_save_IFS=$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_RT_GPG=""yes""
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_prog_RT_GPG" && ac_cv_prog_RT_GPG=""no""
+fi
+fi
+RT_GPG=$ac_cv_prog_RT_GPG
+if test -n "$RT_GPG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RT_GPG" >&5
+$as_echo "$RT_GPG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Check whether --enable-gpg was given.
+if test "${enable_gpg+set}" = set; then :
+  enableval=$enable_gpg; RT_GPG=$enableval
+fi
+
+if test "$RT_GPG" = yes; then
+        RT_GPG="1"
+else
+        RT_GPG="0"
+fi
+
+
+
 
 RT_VERSION_MAJOR=${rt_version_major}
 
@@ -2621,6 +3735,8 @@ RT_VAR_PATH=${exp_localstatedir}
 
 RT_MAN_PATH=${exp_mandir}
 
+RT_PLUGIN_PATH=${exp_plugindir}
+
 MASON_DATA_PATH=${exp_masonstatedir}
 
 MASON_SESSION_PATH=${exp_sessionstatedir}
@@ -2635,16 +3751,95 @@ LOCAL_LEXICON_PATH=${exp_customlexdir}
 
 LOCAL_LIB_PATH=${exp_customlibdir}
 
-DESTDIR=${exp_prefix}
-
 RT_LOG_PATH=${exp_logfiledir}
 
 
+if test ${exp_sysconfdir} = "etc"; then
+RT_PATH_R=${exp_prefix}
+
+RT_DOC_PATH_R=${exp_prefix}/${exp_manualdir}
+
+RT_LOCAL_PATH_R=${exp_prefix}/${exp_customdir}
+
+RT_LIB_PATH_R=${exp_prefix}/${exp_libdir}
+
+RT_ETC_PATH_R=${exp_prefix}/${exp_sysconfdir}
+
+CONFIG_FILE_PATH_R=${exp_prefix}/${exp_sysconfdir}
+
+RT_BIN_PATH_R=${exp_prefix}/${exp_bindir}
+
+RT_SBIN_PATH_R=${exp_prefix}/${exp_sbindir}
+
+RT_VAR_PATH_R=${exp_prefix}/${exp_localstatedir}
+
+RT_MAN_PATH_R=${exp_prefix}/${exp_mandir}
+
+RT_PLUGIN_PATH_R=${exp_prefix}/${exp_plugindir}
+
+MASON_DATA_PATH_R=${exp_prefix}/${exp_masonstatedir}
+
+MASON_SESSION_PATH_R=${exp_prefix}/${exp_sessionstatedir}
+
+MASON_HTML_PATH_R=${exp_prefix}/${exp_htmldir}
+
+LOCAL_ETC_PATH_R=${exp_prefix}/${exp_custometcdir}
+
+MASON_LOCAL_HTML_PATH_R=${exp_prefix}/${exp_customhtmldir}
+
+LOCAL_LEXICON_PATH_R=${exp_prefix}/${exp_customlexdir}
+
+LOCAL_LIB_PATH_R=${exp_prefix}/${exp_customlibdir}
+
+RT_LOG_PATH_R=${exp_prefix}/${exp_logfiledir}
+
+else
+RT_PATH_R=${exp_prefix}
+
+RT_DOC_PATH_R=${exp_manualdir}
+
+RT_LOCAL_PATH_R=${exp_customdir}
+
+RT_LIB_PATH_R=${exp_libdir}
+
+RT_ETC_PATH_R=${exp_sysconfdir}
+
+RT_PLUGIN_PATH_R=${exp_plugindir}
+
+CONFIG_FILE_PATH_R=${exp_sysconfdir}
+
+RT_BIN_PATH_R=${exp_bindir}
+
+RT_SBIN_PATH_R=${exp_sbindir}
+
+RT_VAR_PATH_R=${exp_localstatedir}
+
+RT_MAN_PATH_R=${exp_mandir}
+
+MASON_DATA_PATH_R=${exp_masonstatedir}
+
+MASON_SESSION_PATH_R=${exp_sessionstatedir}
+
+MASON_HTML_PATH_R=${exp_htmldir}
+
+LOCAL_ETC_PATH_R=${exp_custometcdir}
+
+MASON_LOCAL_HTML_PATH_R=${exp_customhtmldir}
+
+LOCAL_LEXICON_PATH_R=${exp_customlexdir}
+
+LOCAL_LIB_PATH_R=${exp_customlibdir}
 
-ac_config_files="$ac_config_files sbin/rt-dump-database sbin/rt-setup-database sbin/rt-test-dependencies bin/mason_handler.fcgi bin/mason_handler.scgi bin/standalone_httpd bin/rt-crontool bin/rt-mailgate bin/rt"
+RT_LOG_PATH_R=${exp_logfiledir}
 
 
-ac_config_files="$ac_config_files Makefile etc/RT_Config.pm lib/RT.pm bin/mason_handler.svc bin/webmux.pl"
+fi
+
+
+ac_config_files="$ac_config_files etc/upgrade/3.8-branded-queues-extension etc/upgrade/3.8-ical-extension etc/upgrade/split-out-cf-categories sbin/rt-attributes-viewer sbin/rt-dump-database sbin/rt-setup-database sbin/rt-test-dependencies sbin/rt-email-digest sbin/rt-email-dashboards sbin/rt-clean-sessions sbin/rt-shredder sbin/rt-validator sbin/rt-email-group-admin sbin/rt-server bin/mason_handler.fcgi bin/mason_handler.scgi bin/standalone_httpd bin/rt-crontool bin/rt-mailgate bin/rt"
+
+
+ac_config_files="$ac_config_files Makefile etc/RT_Config.pm lib/RT.pm bin/mason_handler.svc bin/webmux.pl t/data/configs/apache2.2+mod_perl.conf t/data/configs/apache2.2+fastcgi.conf"
 
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -3187,7 +4382,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by RT $as_me 3.6.10, which was
+This file was extended by RT $as_me 3.8.7, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -3238,7 +4433,7 @@ Report bugs to <rt-bugs@bestpractical.com>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-RT config.status 3.6.10
+RT config.status 3.8.7
 configured by $0, generated by GNU Autoconf 2.64,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 
@@ -3342,9 +4537,20 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 for ac_config_target in $ac_config_targets
 do
   case $ac_config_target in
+    "etc/upgrade/3.8-branded-queues-extension") CONFIG_FILES="$CONFIG_FILES etc/upgrade/3.8-branded-queues-extension" ;;
+    "etc/upgrade/3.8-ical-extension") CONFIG_FILES="$CONFIG_FILES etc/upgrade/3.8-ical-extension" ;;
+    "etc/upgrade/split-out-cf-categories") CONFIG_FILES="$CONFIG_FILES etc/upgrade/split-out-cf-categories" ;;
+    "sbin/rt-attributes-viewer") CONFIG_FILES="$CONFIG_FILES sbin/rt-attributes-viewer" ;;
     "sbin/rt-dump-database") CONFIG_FILES="$CONFIG_FILES sbin/rt-dump-database" ;;
     "sbin/rt-setup-database") CONFIG_FILES="$CONFIG_FILES sbin/rt-setup-database" ;;
     "sbin/rt-test-dependencies") CONFIG_FILES="$CONFIG_FILES sbin/rt-test-dependencies" ;;
+    "sbin/rt-email-digest") CONFIG_FILES="$CONFIG_FILES sbin/rt-email-digest" ;;
+    "sbin/rt-email-dashboards") CONFIG_FILES="$CONFIG_FILES sbin/rt-email-dashboards" ;;
+    "sbin/rt-clean-sessions") CONFIG_FILES="$CONFIG_FILES sbin/rt-clean-sessions" ;;
+    "sbin/rt-shredder") CONFIG_FILES="$CONFIG_FILES sbin/rt-shredder" ;;
+    "sbin/rt-validator") CONFIG_FILES="$CONFIG_FILES sbin/rt-validator" ;;
+    "sbin/rt-email-group-admin") CONFIG_FILES="$CONFIG_FILES sbin/rt-email-group-admin" ;;
+    "sbin/rt-server") CONFIG_FILES="$CONFIG_FILES sbin/rt-server" ;;
     "bin/mason_handler.fcgi") CONFIG_FILES="$CONFIG_FILES bin/mason_handler.fcgi" ;;
     "bin/mason_handler.scgi") CONFIG_FILES="$CONFIG_FILES bin/mason_handler.scgi" ;;
     "bin/standalone_httpd") CONFIG_FILES="$CONFIG_FILES bin/standalone_httpd" ;;
@@ -3356,6 +4562,8 @@ do
     "lib/RT.pm") CONFIG_FILES="$CONFIG_FILES lib/RT.pm" ;;
     "bin/mason_handler.svc") CONFIG_FILES="$CONFIG_FILES bin/mason_handler.svc" ;;
     "bin/webmux.pl") CONFIG_FILES="$CONFIG_FILES bin/webmux.pl" ;;
+    "t/data/configs/apache2.2+mod_perl.conf") CONFIG_FILES="$CONFIG_FILES t/data/configs/apache2.2+mod_perl.conf" ;;
+    "t/data/configs/apache2.2+fastcgi.conf") CONFIG_FILES="$CONFIG_FILES t/data/configs/apache2.2+fastcgi.conf" ;;
 
   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   esac
@@ -3765,12 +4973,34 @@ which seems to be undefined.  Please make sure it is defined." >&2;}
 
 
   case $ac_file$ac_mode in
+    "etc/upgrade/3.8-branded-queues-extension":F) chmod ug+x $ac_file
+                ;;
+    "etc/upgrade/3.8-ical-extension":F) chmod ug+x $ac_file
+                ;;
+    "etc/upgrade/split-out-cf-categories":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-attributes-viewer":F) chmod ug+x $ac_file
+                ;;
     "sbin/rt-dump-database":F) chmod ug+x $ac_file
                 ;;
     "sbin/rt-setup-database":F) chmod ug+x $ac_file
                 ;;
     "sbin/rt-test-dependencies":F) chmod ug+x $ac_file
                 ;;
+    "sbin/rt-email-digest":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-email-dashboards":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-clean-sessions":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-shredder":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-validator":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-email-group-admin":F) chmod ug+x $ac_file
+                ;;
+    "sbin/rt-server":F) chmod ug+x $ac_file
+                ;;
     "bin/mason_handler.fcgi":F) chmod ug+x $ac_file
                 ;;
     "bin/mason_handler.scgi":F) chmod ug+x $ac_file