--- parser3/configure	2002/12/20 14:38:08	1.59
+++ parser3/configure	2002/12/26 12:04:08	1.60
@@ -12,13 +12,13 @@ ac_help=
 ac_default_prefix=/usr/local
 # Any additions from configure.in:
 ac_help="$ac_help
-  --disable-string-origins to switch off string origin tracking"
+  --disable-safe-mode     to enable reading and executing
+                          files belonging to group+user other then effective"
 ac_help="$ac_help
   --disable-execs         to disable any execs
                           (file::exec, file::cgi, unix mail:send)"
 ac_help="$ac_help
-  --disable-foreign-group-files to disable read and executing
-                          files belonging to group other then effective"
+  --disable-string-origins to switch off string origin tracking"
 ac_help="$ac_help
   --with-charsets=CHARSET[,CHARSET,...]  Enables charsets in root config (windows-1251,
                           windows-1250 windows-1257 koi8-r; Default is windows-1251)"
@@ -1488,22 +1488,24 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 
 
-# Check whether --enable-string-origins or --disable-string-origins was given.
-if test "${enable_string_origins+set}" = set; then
-  enableval="$enable_string_origins"
+# Check whether --enable-safe-mode or --disable-safe-mode was given.
+if test "${enable_safe_mode+set}" = set; then
+  enableval="$enable_safe_mode"
   
-if test "$enableval" = "no"; then
-	echo "configure: warning: disabling string origin tracking" 1>&2
-	cat >> confdefs.h <<\EOF
-#define NO_STRING_ORIGIN 
-EOF
+    SAFE_MODE=$enableval
+
 
 fi
 
+if test "$SAFE_MODE" = "no"; then
+	echo "configure: warning: enabling reading of files belonging to group+user other then effective" 1>&2
+else
+	cat >> confdefs.h <<\EOF
+#define PA_SAFE_MODE 
+EOF
 
 fi
 
-
 # Check whether --enable-execs or --disable-execs was given.
 if test "${enable_execs+set}" = set; then
   enableval="$enable_execs"
@@ -1520,14 +1522,14 @@ fi
 fi
 
 
-# Check whether --enable-foreign-group-files or --disable-foreign-group-files was given.
-if test "${enable_foreign_group_files+set}" = set; then
-  enableval="$enable_foreign_group_files"
+# Check whether --enable-string-origins or --disable-string-origins was given.
+if test "${enable_string_origins+set}" = set; then
+  enableval="$enable_string_origins"
   
 if test "$enableval" = "no"; then
-	echo "configure: warning: disabling reading of files belonging to group other then effective" 1>&2
+	echo "configure: warning: disabling string origin tracking" 1>&2
 	cat >> confdefs.h <<\EOF
-#define NO_FOREIGN_GROUP_FILES 
+#define NO_STRING_ORIGIN 
 EOF
 
 fi
@@ -1535,6 +1537,8 @@ fi
 
 fi
 
+
+
 srccharsetsdir=$srcdir/etc/parser3.charsets
 CHARSETS_REQUESTED="windows-1251"
 # Check whether --with-charsets or --without-charsets was given.
@@ -1557,7 +1561,7 @@ done
 	commentcharset_windows1251='#'
 	for c in $CHARSETS_REQUESTED; do
 		if test "windows-1251" = "$c"; then
-			echo "configure: warning: Enabling charset windows-1251" 1>&2
+			echo "configure: warning: enabling charset windows-1251" 1>&2
 			commentcharset_windows1251=
 		fi
 	done
@@ -1567,7 +1571,7 @@ done
 	commentcharset_windows1250='#'
 	for c in $CHARSETS_REQUESTED; do
 		if test "windows-1250" = "$c"; then
-			echo "configure: warning: Enabling charset windows-1250" 1>&2
+			echo "configure: warning: enabling charset windows-1250" 1>&2
 			commentcharset_windows1250=
 		fi
 	done
@@ -1577,7 +1581,7 @@ done
 	commentcharset_windows1257='#'
 	for c in $CHARSETS_REQUESTED; do
 		if test "windows-1257" = "$c"; then
-			echo "configure: warning: Enabling charset windows-1257" 1>&2
+			echo "configure: warning: enabling charset windows-1257" 1>&2
 			commentcharset_windows1257=
 		fi
 	done
@@ -1587,7 +1591,7 @@ done
 	commentcharset_koi8r='#'
 	for c in $CHARSETS_REQUESTED; do
 		if test "koi8-r" = "$c"; then
-			echo "configure: warning: Enabling charset koi8-r" 1>&2
+			echo "configure: warning: enabling charset koi8-r" 1>&2
 			commentcharset_koi8r=
 		fi
 	done
@@ -1596,7 +1600,7 @@ done
 
 
 echo $ac_n "checking for dynamic-link library extension""... $ac_c" 1>&6
-echo "configure:1600: checking for dynamic-link library extension" >&5
+echo "configure:1604: checking for dynamic-link library extension" >&5
 case "$host_os" in
 hpux9* | hpux10* | hpux11*)
     dll_extension=sl
@@ -1617,7 +1621,7 @@ if test "${with_mysql_client+set}" = set
 
 else
   echo $ac_n "checking for mysql client""... $ac_c" 1>&6
-echo "configure:1621: checking for mysql client" >&5
+echo "configure:1625: checking for mysql client" >&5
 	for lib in \
 		/usr/local/lib/mysql/libmysqlclient.$dll_extension \
 		/usr/local/lib/libmysqlclient.$dll_extension \
@@ -1644,7 +1648,7 @@ if test "${with_pgsql_client+set}" = set
 
 else
   echo $ac_n "checking for pgsql client""... $ac_c" 1>&6
-echo "configure:1648: checking for pgsql client" >&5
+echo "configure:1652: checking for pgsql client" >&5
 	for lib in \
 		/usr/local/pgsql/lib/libpq.$dll_extension \
 		/usr/local/lib/libpq.$dll_extension \
@@ -1671,7 +1675,7 @@ if test "${with_oracle_client+set}" = se
 
 else
   echo $ac_n "checking for oracle client""... $ac_c" 1>&6
-echo "configure:1675: checking for oracle client" >&5
+echo "configure:1679: checking for oracle client" >&5
 	lib=$ORACLE_HOME/lib/libclntsh.$dll_extension
 	if test -f $lib; then oracle_client=$lib; fi
 
@@ -1948,7 +1952,7 @@ subdirs="src/lib/ltdl"
 
 LIBADD_DL=
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:1952: checking for dlopen in -ldl" >&5
+echo "configure:1956: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1956,7 +1960,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1960 "configure"
+#line 1964 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1970,7 +1974,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:1974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1992,12 +1996,12 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dlopen""... $ac_c" 1>&6
-echo "configure:1996: checking for dlopen" >&5
+echo "configure:2000: checking for dlopen" >&5
 if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2001 "configure"
+#line 2005 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dlopen(); below.  */
@@ -2023,7 +2027,7 @@ dlopen();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_dlopen=yes"
 else
@@ -2048,12 +2052,12 @@ fi
 fi
 
 echo $ac_n "checking for shl_load""... $ac_c" 1>&6
-echo "configure:2052: checking for shl_load" >&5
+echo "configure:2056: checking for shl_load" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2057 "configure"
+#line 2061 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shl_load(); below.  */
@@ -2079,7 +2083,7 @@ shl_load();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shl_load=yes"
 else
@@ -2100,7 +2104,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:2104: checking for shl_load in -ldld" >&5
+echo "configure:2108: checking for shl_load in -ldld" >&5
 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2108,7 +2112,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2112 "configure"
+#line 2116 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2122,7 +2126,7 @@ int main() {
 shl_load()
 ; return 0; }
 EOF
-if { (eval echo configure:2126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2148,7 +2152,7 @@ fi
 fi
 
 echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
-echo "configure:2152: checking for dld_link in -ldld" >&5
+echo "configure:2156: checking for dld_link in -ldld" >&5
 ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2156,7 +2160,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2160 "configure"
+#line 2164 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2170,7 +2174,7 @@ int main() {
 dld_link()
 ; return 0; }
 EOF
-if { (eval echo configure:2174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2201,12 +2205,12 @@ if test "x$ac_cv_func_dlopen" = xyes ||
  for ac_func in dlerror
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2205: checking for $ac_func" >&5
+echo "configure:2209: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2210 "configure"
+#line 2214 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2232,7 +2236,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2261,7 +2265,7 @@ fi
 
 
 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
-echo "configure:2265: checking how to run the C++ preprocessor" >&5
+echo "configure:2269: checking how to run the C++ preprocessor" >&5
 if test -z "$CXXCPP"; then
 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2274,12 +2278,12 @@ ac_link='${CXX-g++} -o conftest${ac_exee
 cross_compiling=$ac_cv_prog_cxx_cross
   CXXCPP="${CXX-g++} -E"
   cat > conftest.$ac_ext <<EOF
-#line 2278 "configure"
+#line 2282 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2287: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2304,12 +2308,12 @@ CXXCPP="$ac_cv_prog_CXXCPP"
 echo "$ac_t""$CXXCPP" 1>&6
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2308: checking for ANSI C header files" >&5
+echo "configure:2312: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2313 "configure"
+#line 2317 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2317,7 +2321,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2321: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2334,7 +2338,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2338 "configure"
+#line 2342 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2352,7 +2356,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2356 "configure"
+#line 2360 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2373,7 +2377,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2377 "configure"
+#line 2381 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2387,7 +2391,7 @@ if (XOR (islower (i), ISLOWER (i)) || to
 exit (0); }
 
 EOF
-if { (eval echo configure:2391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2411,12 +2415,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2415: checking for size_t" >&5
+echo "configure:2419: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2420 "configure"
+#line 2424 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2444,12 +2448,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:2448: checking for off_t" >&5
+echo "configure:2452: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2453 "configure"
+#line 2457 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2477,12 +2481,12 @@ EOF
 fi
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:2481: checking for ssize_t" >&5
+echo "configure:2485: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2486 "configure"
+#line 2490 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2513,12 +2517,12 @@ fi
 
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2517: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2521: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2522 "configure"
+#line 2526 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -2527,7 +2531,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:2531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -2582,17 +2586,17 @@ netdb.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2586: checking for $ac_hdr" >&5
+echo "configure:2590: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2591 "configure"
+#line 2595 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2596: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2600: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2623,7 +2627,7 @@ done
 case "$host" in
   *-sunos5.6* | *-solaris2.6*)
       echo $ac_n "checking for main in -lxnet""... $ac_c" 1>&6
-echo "configure:2627: checking for main in -lxnet" >&5
+echo "configure:2631: checking for main in -lxnet" >&5
 ac_lib_var=`echo xnet'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2631,14 +2635,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lxnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2635 "configure"
+#line 2639 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2668,7 +2672,7 @@ fi
   ;;
   *-sunos5* | *-solaris2*)
       echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:2672: checking for main in -lsocket" >&5
+echo "configure:2676: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2676,14 +2680,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2680 "configure"
+#line 2684 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2711,7 +2715,7 @@ else
 fi
 
       echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:2715: checking for main in -lnsl" >&5
+echo "configure:2719: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2719,14 +2723,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2723 "configure"
+#line 2727 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2756,7 +2760,7 @@ fi
   ;;
   *-nec-sysv4*)
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2760: checking for gethostbyname in -lnsl" >&5
+echo "configure:2764: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2764,7 +2768,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2768 "configure"
+#line 2772 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2778,7 +2782,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2806,7 +2810,7 @@ else
 fi
 
       echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:2810: checking for socket in -lsocket" >&5
+echo "configure:2814: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2814,7 +2818,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2818 "configure"
+#line 2822 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2828,7 +2832,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:2832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2862,7 +2866,7 @@ fi
 EOF
 
       echo $ac_n "checking for socket in -lwsock32""... $ac_c" 1>&6
-echo "configure:2866: checking for socket in -lwsock32" >&5
+echo "configure:2870: checking for socket in -lwsock32" >&5
 ac_lib_var=`echo wsock32'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2870,7 +2874,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lwsock32  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2874 "configure"
+#line 2878 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2884,7 +2888,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:2888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2915,7 +2919,7 @@ fi
 # never tested this, only theoretically by letter from demos about parser2 build
   *-hpux*)
       echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:2919: checking for main in -lnsl" >&5
+echo "configure:2923: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2923,14 +2927,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2927 "configure"
+#line 2931 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2961,7 +2965,7 @@ fi
 esac
 
 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:2965: checking for sin in -lm" >&5
+echo "configure:2969: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2969,7 +2973,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2973 "configure"
+#line 2977 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -2983,7 +2987,7 @@ int main() {
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:2987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3012,7 +3016,7 @@ fi
 
 
 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:3016: checking for crypt in -lcrypt" >&5
+echo "configure:3020: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3020,7 +3024,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3024 "configure"
+#line 3028 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -3034,7 +3038,7 @@ int main() {
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:3038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3078,12 +3082,12 @@ sigsetjmp siglongjmp
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3082: checking for $ac_func" >&5
+echo "configure:3086: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3087 "configure"
+#line 3091 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3109,7 +3113,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3138,12 +3142,12 @@ done
 for ac_func in qsort
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3142: checking for $ac_func" >&5
+echo "configure:3146: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3147 "configure"
+#line 3151 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3169,7 +3173,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3197,12 +3201,12 @@ done
 for ac_func in select
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3201: checking for $ac_func" >&5
+echo "configure:3205: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3206 "configure"
+#line 3210 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3228,7 +3232,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3256,9 +3260,9 @@ done
 
 
 echo $ac_n "checking for timezone variable""... $ac_c" 1>&6
-echo "configure:3260: checking for timezone variable" >&5
+echo "configure:3264: checking for timezone variable" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3262 "configure"
+#line 3266 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
@@ -3267,7 +3271,7 @@ time_t test=timezone;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_TIMEZONE 1
@@ -3283,9 +3287,9 @@ fi
 rm -f conftest*                         
 
 echo $ac_n "checking for daylight variable""... $ac_c" 1>&6
-echo "configure:3287: checking for daylight variable" >&5
+echo "configure:3291: checking for daylight variable" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3289 "configure"
+#line 3293 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
@@ -3294,7 +3298,7 @@ int test=daylight;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3302: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_DAYLIGHT 1
@@ -3310,9 +3314,9 @@ fi
 rm -f conftest*                         
 
 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:3314: checking for tm_gmtoff in struct tm" >&5
+echo "configure:3318: checking for tm_gmtoff in struct tm" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3316 "configure"
+#line 3320 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
@@ -3321,7 +3325,7 @@ tm.tm_gmtoff=0;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_TM_GMTOFF 1
@@ -3337,9 +3341,9 @@ fi
 rm -f conftest*                         
 
 echo $ac_n "checking for tm_tzadj in struct tm""... $ac_c" 1>&6
-echo "configure:3341: checking for tm_tzadj in struct tm" >&5
+echo "configure:3345: checking for tm_tzadj in struct tm" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3343 "configure"
+#line 3347 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
@@ -3348,7 +3352,7 @@ tm.tm_tzadj=0;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3356: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_TM_TZADJ 1
@@ -3365,9 +3369,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking whether compiler supports pragma pack""... $ac_c" 1>&6
-echo "configure:3369: checking whether compiler supports pragma pack" >&5
+echo "configure:3373: checking whether compiler supports pragma pack" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3371 "configure"
+#line 3375 "configure"
 #include "confdefs.h"
 #pragma pack(1)
 struct _1_byte {
@@ -3379,7 +3383,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3383: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
     echo "$ac_t""yes" 1>&6
@@ -3398,9 +3402,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for set_new_handler""... $ac_c" 1>&6
-echo "configure:3402: checking for set_new_handler" >&5
+echo "configure:3406: checking for set_new_handler" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3404 "configure"
+#line 3408 "configure"
 #include "confdefs.h"
 #ifdef HAVE_NEW
 #include <new>
@@ -3412,7 +3416,7 @@ std::set_new_handler(failed_new);
 
 ; return 0; }
 EOF
-if { (eval echo configure:3416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
     echo "$ac_t""yes" 1>&6