.

1 files changed, 136 insertions, 115 deletions

diff --git a/configure b/configure
index b62a9d9..c159149 100755
--- a/configure
+++ b/configure
@@ -1,8 +1,8 @@
 #! /bin/sh
 
-# From configure.in Id: configure.in,v 1.49 1995/08/17 19:09:57 roland Exp 
+# From configure.in Id: configure.in,v 1.50 1995/12/14 07:18:09 roland Exp 
 # Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.5 
+# Generated automatically using autoconf version 2.7 
 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
 #
 # This configure script is free software; the Free Software Foundation
@@ -151,9 +151,11 @@ Directory and file names:
   --bindir=DIR            user executables in DIR [EPREFIX/bin]
   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-  --datadir=DIR           read-only architecture-independent data in DIR [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data in DIR
+                          [PREFIX/share]
   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data in DIR [PREFIX/com]
+  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
+                          [PREFIX/com]
   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
   --includedir=DIR        C header files in DIR [PREFIX/include]
@@ -163,7 +165,8 @@ Directory and file names:
   --srcdir=DIR            find the sources in DIR [configure dir or ..]
   --program-prefix=PREFIX prepend PREFIX to installed program names
   --program-suffix=SUFFIX append SUFFIX to installed program names
-  --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+  --program-transform-name=PROGRAM
+                          run sed PROGRAM on installed program names
 EOF
     cat << EOF
 Host type:
@@ -177,8 +180,10 @@ Features and packages:
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --x-includes=DIR        X include files are in DIR
   --x-libraries=DIR       X library files are in DIR
---enable and --with options recognized:$ac_help
 EOF
+    if test -n "$ac_help"; then
+      echo "--enable and --with options recognized:$ac_help"
+    fi
     exit 0 ;;
 
   -host | --host | --hos | --ho)
@@ -328,7 +333,7 @@ EOF
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.5"
+    echo "configure generated by autoconf version 2.7"
     exit 0 ;;
 
   -with-* | --with-*)
@@ -709,7 +714,7 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 713 "configure"
+#line 718 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
@@ -723,7 +728,7 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 727 "configure"
+#line 732 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
@@ -749,7 +754,7 @@ fi
 echo "$ac_t""$CPP" 1>&6
 			echo $ac_n "checking for AIX""... $ac_c" 1>&6
 cat > conftest.$ac_ext <<EOF
-#line 753 "configure"
+#line 758 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -796,7 +801,7 @@ 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 800 "configure"
+#line 805 "configure"
 #include "confdefs.h"
 #include <minix/config.h>
 EOF
@@ -844,7 +849,7 @@ else
   ac_cv_c_cross=yes
 else
 cat > conftest.$ac_ext <<EOF
-#line 848 "configure"
+#line 853 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
@@ -866,7 +871,7 @@ if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 870 "configure"
+#line 875 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -888,7 +893,7 @@ 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 892 "configure"
+#line 897 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -906,7 +911,7 @@ 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 910 "configure"
+#line 915 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -924,10 +929,10 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 if test "$cross_compiling" = yes; then
-  ac_cv_header_stdc=no
+  :
 else
 cat > conftest.$ac_ext <<EOF
-#line 931 "configure"
+#line 936 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -966,7 +971,7 @@ if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 970 "configure"
+#line 975 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -999,14 +1004,14 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for -ldir""... $ac_c" 1>&6
-ac_lib_var=`echo dir | tr './+' '__p'`
+ac_lib_var=`echo dir | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1010 "configure"
+#line 1015 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1034,14 +1039,14 @@ fi
 
 else
 echo $ac_n "checking for -lx""... $ac_c" 1>&6
-ac_lib_var=`echo x | tr './+' '__p'`
+ac_lib_var=`echo x | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1045 "configure"
+#line 1050 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1074,7 +1079,7 @@ if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1078 "configure"
+#line 1083 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -1106,7 +1111,7 @@ if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1110 "configure"
+#line 1115 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -1137,7 +1142,7 @@ if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1141 "configure"
+#line 1146 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -1145,9 +1150,11 @@ else
 #undef signal
 #endif
 #ifdef __cplusplus
-extern "C"
-#endif
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
 void (*signal ()) ();
+#endif
+
 int main() { return 0; }
 int t() {
 int i;
@@ -1179,7 +1186,7 @@ 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 1183 "configure"
+#line 1190 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -1212,33 +1219,36 @@ if test "x$CC" != xcc; then
 else
   echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
 fi
-set dummy $CC; ac_cc="`echo $2 | 
+set dummy $CC; ac_cc="`echo $2 |
 		       sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
 if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  eval ac_cv_prog_cc_${ac_cc}_c_o=no
-echo 'foo(){}' > conftest.c
+  echo 'foo(){}' > conftest.c
 # Make sure it works both with $CC and with simple cc.
 # We do the test twice because some compilers refuse to overwrite an
 # existing .o file with -o, though they will create one.
 if ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5 &&
   test -f conftest.o && ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5
 then
+  eval ac_cv_prog_cc_${ac_cc}_c_o=yes
   if test "x$CC" != xcc; then
     # Test first that cc exists at all.
-    if cc -c conftest.c 1>&5 2>&5
-    then
+    if cc -c conftest.c 1>&5 2>&5; then
       if cc -c conftest.c -o conftest2.o 1>&5 2>&5 &&
-        test -f conftest2.o && cc -c conftest.c -o conftest2.o 1>&5 2>&5
+	 test -f conftest2.o &&
+	 cc -c conftest.c -o conftest2.o 1>&5 2>&5
       then
-        eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+        # cc works too.
+        :
+      else
+        # cc exists but doesn't like -o.
+        eval ac_cv_prog_cc_${ac_cc}_c_o=no
       fi
-    else
-      # There is no cc, so we don't care about it.
-      eval ac_cv_prog_cc_${ac_cc}_c_o=yes
     fi
   fi
+else
+  eval ac_cv_prog_cc_${ac_cc}_c_o=no
 fi
 rm -f conftest*
 
@@ -1258,7 +1268,7 @@ if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1262 "configure"
+#line 1272 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1271,7 +1281,7 @@ char const *const *ccp;
 char **p;
 /* NEC SVR4.0.2 mips cc rejects this.  */
 struct point {int x, y;};
-static struct point const zero;
+static struct point const zero = {0,0};
 /* AIX XL C 1.02.0.0 rejects this.
    It does not let you subtract one const X* pointer from another in an arm
    of an if-expression whose if-part is not a constant expression */
@@ -1331,7 +1341,7 @@ if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1335 "configure"
+#line 1345 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -1394,7 +1404,7 @@ 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 1398 "configure"
+#line 1408 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1443,7 +1453,7 @@ if eval "test \"`echo '$''{'ac_cv_check_symbol_sys_siglist'+set}'`\" = set"; the
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1447 "configure"
+#line 1457 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1475,7 +1485,7 @@ if eval "test \"`echo '$''{'ac_cv_check_symbol__sys_siglist'+set}'`\" = set"; th
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1479 "configure"
+#line 1489 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1509,7 +1519,7 @@ 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 1513 "configure"
+#line 1523 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() { return 0; }
@@ -1541,7 +1551,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1545 "configure"
+#line 1555 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1600,7 +1610,7 @@ 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 1604 "configure"
+#line 1614 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -1629,7 +1639,7 @@ 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 1633 "configure"
+#line 1643 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1683,7 +1693,7 @@ else
   ac_cv_c_stack_direction=0
 else
 cat > conftest.$ac_ext <<EOF
-#line 1687 "configure"
+#line 1697 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -1725,7 +1735,7 @@ 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 1729 "configure"
+#line 1739 "configure"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
@@ -1756,10 +1766,53 @@ if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$cross_compiling" = yes; then
-  ac_cv_func_vfork=no
+  echo $ac_n "checking for vfork""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1775 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char vfork(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+char vfork();
+
+int main() { return 0; }
+int t() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_vfork) || defined (__stub___vfork)
+choke me
+#else
+vfork();
+#endif
+
+; return 0; }
+EOF
+if eval $ac_link; then
+  rm -rf conftest*
+  eval "ac_cv_func_vfork=yes"
+else
+  rm -rf conftest*
+  eval "ac_cv_func_vfork=no"
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+fi
+
 else
 cat > conftest.$ac_ext <<EOF
-#line 1763 "configure"
+#line 1816 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -1878,7 +1931,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
 cat > conftest.$ac_ext <<EOF
-#line 1882 "configure"
+#line 1935 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 /* If setvbuf has the reversed format, exit 0. */
@@ -1917,14 +1970,14 @@ ac_have_func=no # yes means we've found a way to get the load average.
 # On Solaris, -lkvm requires nlist from -lelf, so check that first
 # to get the right answer into the cache.
 echo $ac_n "checking for -lelf""... $ac_c" 1>&6
-ac_lib_var=`echo elf | tr './+' '__p'`
+ac_lib_var=`echo elf | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lelf  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1928 "configure"
+#line 1981 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1951,14 +2004,14 @@ else
 fi
 
 echo $ac_n "checking for -lkvm""... $ac_c" 1>&6
-ac_lib_var=`echo kvm | tr './+' '__p'`
+ac_lib_var=`echo kvm | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lkvm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1962 "configure"
+#line 2015 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1986,14 +2039,14 @@ fi
 
 # Check for the 4.4BSD definition of getloadavg.
 echo $ac_n "checking for -lutil""... $ac_c" 1>&6
-ac_lib_var=`echo util | tr './+' '__p'`
+ac_lib_var=`echo util | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lutil  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1997 "configure"
+#line 2050 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2025,14 +2078,14 @@ if test $ac_have_func = no; then
   # Since it is not a standard part of AIX, it might be installed locally.
   ac_save_LIBS="$LIBS" LIBS="-L/usr/local/lib $LIBS"
   echo $ac_n "checking for -lgetloadavg""... $ac_c" 1>&6
-ac_lib_var=`echo getloadavg | tr './+' '__p'`
+ac_lib_var=`echo getloadavg | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lgetloadavg  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2036 "configure"
+#line 2089 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2069,7 +2122,7 @@ 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 2073 "configure"
+#line 2126 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2127,7 +2180,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2131 "configure"
+#line 2184 "configure"
 #include "confdefs.h"
 #include <sys/dg_sys_info.h>
 EOF
@@ -2150,14 +2203,14 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
   echo $ac_n "checking for -ldgc""... $ac_c" 1>&6
-ac_lib_var=`echo dgc | tr './+' '__p'`
+ac_lib_var=`echo dgc | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-ldgc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2161 "configure"
+#line 2214 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2211,7 +2264,7 @@ 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 2215 "configure"
+#line 2268 "configure"
 #include "confdefs.h"
 #include <inq_stats/cpustats.h>
 EOF
@@ -2250,7 +2303,7 @@ 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 2254 "configure"
+#line 2307 "configure"
 #include "confdefs.h"
 #include <sys/cpustats.h>
 EOF
@@ -2287,7 +2340,7 @@ 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 2291 "configure"
+#line 2344 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -2323,7 +2376,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2327 "configure"
+#line 2380 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
@@ -2350,7 +2403,7 @@ if eval "test \"`echo '$''{'ac_cv_struct_nlist_n_un'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2354 "configure"
+#line 2407 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 int main() { return 0; }
@@ -2388,7 +2441,7 @@ if eval "test \"`echo '$''{'ac_cv_func_getloadavg_setgid'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2392 "configure"
+#line 2445 "configure"
 #include "confdefs.h"
 #include "$srcdir/getloadavg.c"
 #ifdef LDAV_PRIVILEGED
@@ -2445,7 +2498,7 @@ else
   ac_cv_func_strcoll=no
 else
 cat > conftest.$ac_ext <<EOF
-#line 2449 "configure"
+#line 2502 "configure"
 #include "confdefs.h"
 #include <string.h>
 main ()
@@ -2474,40 +2527,6 @@ EOF
 fi
 
 
-if test $ac_cv_func_getdtablesize = no; then
-  echo $ac_n "checking for sysconf (_SC_OPEN_MAX)""... $ac_c" 1>&6
-  if eval "test \"`echo '$''{'make_cv_sysconf_open_max'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    cat > conftest.$ac_ext <<EOF
-#line 2484 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() { return 0; }
-int t() {
-int max = sysconf (_SC_OPEN_MAX);
-; return 0; }
-EOF
-if eval $ac_link; then
-  rm -rf conftest*
-  make_cv_sysconf_open_max=yes
-else
-  rm -rf conftest*
-  make_cv_sysconf_open_max=no
-fi
-rm -f conftest*
-
-fi
-
-  if test $make_cv_sysconf_open_max = yes; then
-    cat >> confdefs.h <<\EOF
-#define HAVE_SYSCONF_OPEN_MAX 1
-EOF
-
-  fi
-  echo "$ac_t""$make_cv_sysconf_open_max" 1>&6
-fi
-
 # Check out the wait reality.
 for ac_hdr in sys/wait.h
 do
@@ -2517,7 +2536,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2521 "configure"
+#line 2540 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -2551,7 +2570,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2555 "configure"
+#line 2574 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2600,7 +2619,7 @@ if eval "test \"`echo '$''{'make_cv_union_wait'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2604 "configure"
+#line 2623 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -2648,7 +2667,7 @@ if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2652 "configure"
+#line 2671 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2684,14 +2703,14 @@ fi
 # The presence of the following is not meant to imply
 # that make necessarily works on those systems.
 echo $ac_n "checking for -lsun""... $ac_c" 1>&6
-ac_lib_var=`echo sun | tr './+' '__p'`
+ac_lib_var=`echo sun | tr '.-/+' '___p'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lsun  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2695 "configure"
+#line 2714 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2837,7 +2856,7 @@ do
     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.5"
+    echo "$CONFIG_STATUS generated by autoconf version 2.7"
     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;
@@ -2849,10 +2868,12 @@ ac_given_srcdir=$srcdir
 ac_given_INSTALL="$INSTALL"
 
 trap 'rm -fr `echo "Makefile build.sh config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
 
 # Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
 $ac_vpsub
 $extrasub
 s%@CFLAGS@%$CFLAGS%g