2003-08-05 Matthias Klose <doko@debian.org>

        * aclocal.m4: check for libart-config binary
          under the name libart2-config as well.
        * configure: regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70169 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 04f3437..fb54384 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,9 @@
+2003-08-05  Matthias Klose  <doko@debian.org>
+
+       * aclocal.m4: check for libart-config binary
+         under the name libart2-config as well.
+       * configure: regenerated.
+
 2003-08-04  David P Grove  <groved@us.ibm.com>
 
        * java/text/DecimalFormat.java (format): avoid ArithmeticException

diff --git a/libjava/aclocal.m4 b/libjava/aclocal.m4
index ef53258..bbc4f8e 100644 (file)
--- a/libjava/aclocal.m4
+++ b/libjava/aclocal.m4
@@ -878,7 +878,10 @@ AC_ARG_ENABLE(libarttest, [  --disable-libarttest       Do not try to compile an
      fi
   fi
 
-  AC_PATH_PROG(LIBART_CONFIG, libart-config, no)
+  AC_PATH_PROG(LIBART_CONFIG, libart2-config, no)
+  if test "$LIBART_CONFIG" = "no" ; then
+    AC_PATH_PROG(LIBART_CONFIG, libart-config, no)
+  fi
   min_libart_version=ifelse([$1], ,0.2.5,$1)
   AC_MSG_CHECKING(for LIBART - version >= $min_libart_version)
   no_libart=""

diff --git a/libjava/configure b/libjava/configure
index 3c109ce..f673d91 100755 (executable)
--- a/libjava/configure
+++ b/libjava/configure
@@ -7057,8 +7057,8 @@ fi
      fi
   fi
 
-  # Extract the first word of "libart-config", so it can be a program name with args.
-set dummy libart-config; ac_word=$2
+  # Extract the first word of "libart2-config", so it can be a program name with args.
+set dummy libart2-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 echo "configure:7064: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LIBART_CONFIG'+set}'`\" = set"; then
@@ -7093,9 +7093,47 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
+  if test "$LIBART_CONFIG" = "no" ; then
+    # Extract the first word of "libart-config", so it can be a program name with args.
+set dummy libart-config; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:7101: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_LIBART_CONFIG'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case "$LIBART_CONFIG" in
+  /*)
+  ac_cv_path_LIBART_CONFIG="$LIBART_CONFIG" # Let the user override the test with a path.
+  ;;
+  ?:/*)                         
+  ac_cv_path_LIBART_CONFIG="$LIBART_CONFIG" # Let the user override the test with a dos path.
+  ;;
+  *)
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do 
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_LIBART_CONFIG="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_LIBART_CONFIG" && ac_cv_path_LIBART_CONFIG="no"
+  ;;
+esac
+fi
+LIBART_CONFIG="$ac_cv_path_LIBART_CONFIG"
+if test -n "$LIBART_CONFIG"; then
+  echo "$ac_t""$LIBART_CONFIG" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  fi
   min_libart_version=2.1.0
   echo $ac_n "checking for LIBART - version >= $min_libart_version""... $ac_c" 1>&6
-echo "configure:7099: checking for LIBART - version >= $min_libart_version" >&5
+echo "configure:7137: checking for LIBART - version >= $min_libart_version" >&5
   no_libart=""
   if test "$LIBART_CONFIG" = "no" ; then
     no_libart=yes
@@ -7119,7 +7157,7 @@ echo "configure:7099: checking for LIBART - version >= $min_libart_version" >&5
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 7123 "configure"
+#line 7161 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7177,7 +7215,7 @@ int main ()
 
 
 EOF
-if { (eval echo configure:7181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -7211,7 +7249,7 @@ fi
           CFLAGS="$CFLAGS $LIBART_CFLAGS"
           LIBS="$LIBS $LIBART_LIBS"
           cat > conftest.$ac_ext <<EOF
-#line 7215 "configure"
+#line 7253 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7221,7 +7259,7 @@ int main() {
  return 0; 
 ; return 0; }
 EOF
-if { (eval echo configure:7225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
    echo "*** The test program compiled, but did not run. This usually means"
           echo "*** that the run-time linker is not finding LIBART or finding the wrong"
@@ -7260,7 +7298,7 @@ rm -f conftest*
    # requires -ldl.
    if test "$GC" = boehm; then
       echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:7264: checking for main in -ldl" >&5
+echo "configure:7302: checking for main in -ldl" >&5
 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7268,14 +7306,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7272 "configure"
+#line 7310 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:7279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7317: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7396,7 +7434,7 @@ fi
 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcj; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7400: checking for $ac_word" >&5
+echo "configure:7438: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7428,7 +7466,7 @@ if test -n "$ac_tool_prefix"; then
   # Extract the first word of "gcj", so it can be a program name with args.
 set dummy gcj; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7432: checking for $ac_word" >&5
+echo "configure:7470: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7490,13 +7528,13 @@ exec 5>>./config.log
 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
 
 echo $ac_n "checking size of void *""... $ac_c" 1>&6
-echo "configure:7494: checking size of void *" >&5
+echo "configure:7532: checking size of void *" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 7500 "configure"
+#line 7538 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -7506,7 +7544,7 @@ int main() {
 switch (0) case 0: case (sizeof (void *) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:7510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_void_p=$ac_size
 else
@@ -7616,18 +7654,18 @@ EOF
 
 
 echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
-echo "configure:7620: checking for g++ -ffloat-store bug" >&5
+echo "configure:7658: checking for g++ -ffloat-store bug" >&5
 save_CFLAGS="$CFLAGS"
 CFLAGS="-x c++ -O2 -ffloat-store"
 cat > conftest.$ac_ext <<EOF
-#line 7624 "configure"
+#line 7662 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:7631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7669: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""no" 1>&6
 else
@@ -7647,17 +7685,17 @@ for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7651: checking for $ac_hdr" >&5
+echo "configure:7689: 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 7656 "configure"
+#line 7694 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7687,17 +7725,17 @@ for ac_hdr in dirent.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7691: checking for $ac_hdr" >&5
+echo "configure:7729: 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 7696 "configure"
+#line 7734 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7701: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7727,17 +7765,17 @@ for ac_hdr in inttypes.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7731: checking for $ac_hdr" >&5
+echo "configure:7769: 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 7736 "configure"
+#line 7774 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7779: \"$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*
@@ -7773,12 +7811,12 @@ fi
 done
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:7777: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:7815: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7782 "configure"
+#line 7820 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -7794,7 +7832,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:7798: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7836: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -7816,12 +7854,12 @@ fi
 
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:7820: checking for ANSI C header files" >&5
+echo "configure:7858: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7825 "configure"
+#line 7863 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -7829,7 +7867,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7871: \"$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*
@@ -7846,7 +7884,7 @@ 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 7850 "configure"
+#line 7888 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -7864,7 +7902,7 @@ 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 7868 "configure"
+#line 7906 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -7885,7 +7923,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 7889 "configure"
+#line 7927 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -7896,7 +7934,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:7900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -7920,12 +7958,12 @@ EOF
 fi
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:7924: checking for ssize_t" >&5
+echo "configure:7962: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7929 "configure"
+#line 7967 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -7954,9 +7992,9 @@ fi
 
 
 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
-echo "configure:7958: checking for in_addr_t" >&5
+echo "configure:7996: checking for in_addr_t" >&5
 cat > conftest.$ac_ext <<EOF
-#line 7960 "configure"
+#line 7998 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -7970,7 +8008,7 @@ int main() {
 in_addr_t foo;
 ; return 0; }
 EOF
-if { (eval echo configure:7974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_IN_ADDR_T 1
@@ -7986,16 +8024,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:7990: checking whether struct ip_mreq is in netinet/in.h" >&5
+echo "configure:8028: checking whether struct ip_mreq is in netinet/in.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 7992 "configure"
+#line 8030 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 int main() {
 struct ip_mreq mreq;
 ; return 0; }
 EOF
-if { (eval echo configure:7999: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_STRUCT_IP_MREQ 1
@@ -8011,16 +8049,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:8015: checking whether struct ipv6_mreq is in netinet/in.h" >&5
+echo "configure:8053: checking whether struct ipv6_mreq is in netinet/in.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8017 "configure"
+#line 8055 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 int main() {
 struct ipv6_mreq mreq6;
 ; return 0; }
 EOF
-if { (eval echo configure:8024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8062: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_STRUCT_IPV6_MREQ 1
@@ -8036,16 +8074,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
-echo "configure:8040: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
+echo "configure:8078: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8042 "configure"
+#line 8080 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 int main() {
 struct sockaddr_in6 addr6;
 ; return 0; }
 EOF
-if { (eval echo configure:8049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8087: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_INET6 1
@@ -8061,9 +8099,9 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
-echo "configure:8065: checking for socklen_t in sys/socket.h" >&5
+echo "configure:8103: checking for socklen_t in sys/socket.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8067 "configure"
+#line 8105 "configure"
 #include "confdefs.h"
 #define _POSIX_PII_SOCKET
 #include <sys/types.h>
@@ -8072,7 +8110,7 @@ int main() {
 socklen_t x = 5;
 ; return 0; }
 EOF
-if { (eval echo configure:8076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SOCKLEN_T 1
@@ -8088,16 +8126,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:8092: checking for tm_gmtoff in struct tm" >&5
+echo "configure:8130: checking for tm_gmtoff in struct tm" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8094 "configure"
+#line 8132 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
 struct tm tim; tim.tm_gmtoff = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:8101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define STRUCT_TM_HAS_GMTOFF 1
@@ -8110,16 +8148,16 @@ else
   rm -rf conftest*
   echo "$ac_t""no" 1>&6
    echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
-echo "configure:8114: checking for global timezone variable" >&5
+echo "configure:8152: checking for global timezone variable" >&5
                cat > conftest.$ac_ext <<EOF
-#line 8116 "configure"
+#line 8154 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
 void i(){long z2 = 2*timezone;}
 ; return 0; }
 EOF
-if { (eval echo configure:8123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_TIMEZONE 1
@@ -8132,16 +8170,16 @@ else
   rm -rf conftest*
   echo "$ac_t""no" 1>&6
        echo $ac_n "checking for global _timezone variable""... $ac_c" 1>&6
-echo "configure:8136: checking for global _timezone variable" >&5
+echo "configure:8174: checking for global _timezone variable" >&5
               cat > conftest.$ac_ext <<EOF
-#line 8138 "configure"
+#line 8176 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
 long z2 = _timezone;
 ; return 0; }
 EOF
-if { (eval echo configure:8145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8183: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_UNDERSCORE_TIMEZONE 1
@@ -8163,19 +8201,19 @@ rm -f conftest*
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:8167: checking for working alloca.h" >&5
+echo "configure:8205: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8172 "configure"
+#line 8210 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:8179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -8196,12 +8234,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:8200: checking for alloca" >&5
+echo "configure:8238: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8205 "configure"
+#line 8243 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -8229,7 +8267,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:8233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -8261,12 +8299,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:8265: checking whether alloca needs Cray hooks" >&5
+echo "configure:8303: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8270 "configure"
+#line 8308 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -8291,12 +8329,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8295: checking for $ac_func" >&5
+echo "configure:8333: 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 8300 "configure"
+#line 8338 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -8319,7 +8357,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:8323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8361: \"$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
@@ -8346,7 +8384,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:8350: checking stack direction for C alloca" >&5
+echo "configure:8388: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -8354,7 +8392,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 8358 "configure"
+#line 8396 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -8373,7 +8411,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:8377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -8398,17 +8436,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8402: checking for $ac_hdr" >&5
+echo "configure:8440: 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 8407 "configure"
+#line 8445 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8412: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8450: \"$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*
@@ -8437,12 +8475,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8441: checking for $ac_func" >&5
+echo "configure:8479: 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 8446 "configure"
+#line 8484 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -8465,7 +8503,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:8469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8507: \"$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
@@ -8490,7 +8528,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:8494: checking for working mmap" >&5
+echo "configure:8532: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -8498,7 +8536,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 8502 "configure"
+#line 8540 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -8638,7 +8676,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:8642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -8666,7 +8704,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:8670: checking for $ac_word" >&5
+echo "configure:8708: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else