.

1 files changed, 352 insertions, 134 deletions

diff --git a/configure b/configure
index ec939c3..2f9cd72 100755
--- a/configure
+++ b/configure
@@ -1,8 +1,8 @@
 #! /bin/sh
 
-# From configure.in Id: configure.in,v 1.48 1995/03/21 21:23:26 roland Exp 
+# From configure.in Id: configure.in,v 1.49 1995/08/17 19:09:57 roland Exp 
 # Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.3 
+# 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
@@ -36,9 +36,22 @@ target=NONE
 verbose=
 x_includes=NONE
 x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
 
 # Initialize some other variables.
 subdirs=
+MFLAGS= MAKEFLAGS=
 
 ac_prev=
 for ac_option
@@ -60,9 +73,14 @@ do
 
   case "$ac_option" in
 
-  -build | --build | --buil | --bui | --bu | --b)
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir="$ac_optarg" ;;
+
+  -build | --build | --buil | --bui | --bu)
     ac_prev=build ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
     build="$ac_optarg" ;;
 
   -cache-file | --cache-file | --cache-fil | --cache-fi \
@@ -72,6 +90,12 @@ do
   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
     cache_file="$ac_optarg" ;;
 
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir="$ac_optarg" ;;
+
   -disable-* | --disable-*)
     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
     # Reject names that are not valid shell variable names.
@@ -122,12 +146,29 @@ Configuration:
 Directory and file names:
   --prefix=PREFIX         install architecture-independent files in PREFIX
                           [$ac_default_prefix]
-  --exec-prefix=PREFIX    install architecture-dependent files in PREFIX
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                           [same as prefix]
+  --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]
+  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
+  --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]
+  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
+  --infodir=DIR           info documentation in DIR [PREFIX/info]
+  --mandir=DIR            man documentation in DIR [PREFIX/man]
   --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:
   --build=BUILD           configure for building on BUILD [BUILD=HOST]
   --host=HOST             configure for HOST [guessed]
@@ -139,8 +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)
@@ -148,6 +191,44 @@ EOF
   -host=* | --host=* | --hos=* | --ho=*)
     host="$ac_optarg" ;;
 
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir="$ac_optarg" ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir="$ac_optarg" ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir="$ac_optarg" ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir="$ac_optarg" ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir="$ac_optarg" ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir="$ac_optarg" ;;
+
   -nfp | --nfp | --nf)
     # Obsolete; use --without-fp.
     with_fp=no ;;
@@ -160,6 +241,15 @@ EOF
   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
     no_recursion=yes ;;
 
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir="$ac_optarg" ;;
+
   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
     ac_prev=prefix ;;
   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
@@ -200,6 +290,23 @@ EOF
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
 
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir="$ac_optarg" ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir="$ac_optarg" ;;
+
   -site | --site | --sit)
     ac_prev=site ;;
   -site=* | --site=* | --sit=*)
@@ -210,6 +317,13 @@ EOF
   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
     srcdir="$ac_optarg" ;;
 
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir="$ac_optarg" ;;
+
   -target | --target | --targe | --targ | --tar | --ta | --t)
     ac_prev=target ;;
   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
@@ -219,7 +333,7 @@ EOF
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.3"
+    echo "configure generated by autoconf version 2.7"
     exit 0 ;;
 
   -with-* | --with-*)
@@ -265,7 +379,7 @@ EOF
   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
     ;;
 
-  *) 
+  *)
     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
       echo "configure: warning: $ac_option: invalid host type" 1>&2
     fi
@@ -384,9 +498,12 @@ fi
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
-ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
+ac_cpp='echo $CPP $CPPFLAGS 1>&5;
+$CPP $CPPFLAGS'
+ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
+${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
+ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
+${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
 
 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
@@ -492,6 +609,7 @@ else
   ac_cv_prog_gcc=no
 fi
 fi
+
 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 if test $ac_cv_prog_gcc = yes; then
   GCC=yes
@@ -509,7 +627,8 @@ fi
 rm -f conftest*
 
 fi
-    echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
+
+echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
     if test $ac_cv_prog_gcc_g = yes; then
       CFLAGS="-g -O"
     else
@@ -560,10 +679,17 @@ else
     esac
   done
   IFS="$ac_save_ifs"
-  # As a last resort, use the slow shell script.
-  test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
+
 fi
-  INSTALL="$ac_cv_path_install"
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL="$ac_cv_path_install"
+  else
+    # As a last resort, use the slow shell script.  We don't cache a
+    # path for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the path is relative.
+    INSTALL="$ac_install_sh"
+  fi
 fi
 echo "$ac_t""$INSTALL" 1>&6
 
@@ -588,7 +714,7 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 592 "configure"
+#line 718 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
@@ -602,7 +728,7 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 606 "configure"
+#line 732 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
@@ -621,12 +747,14 @@ fi
 rm -f conftest*
   ac_cv_prog_CPP="$CPP"
 fi
+  CPP="$ac_cv_prog_CPP"
+else
+  ac_cv_prog_CPP="$CPP"
 fi
-CPP="$ac_cv_prog_CPP"
 echo "$ac_t""$CPP" 1>&6
 			echo $ac_n "checking for AIX""... $ac_c" 1>&6
 cat > conftest.$ac_ext <<EOF
-#line 630 "configure"
+#line 758 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -673,7 +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 677 "configure"
+#line 805 "configure"
 #include "confdefs.h"
 #include <minix/config.h>
 EOF
@@ -721,7 +849,7 @@ else
   ac_cv_c_cross=yes
 else
 cat > conftest.$ac_ext <<EOF
-#line 725 "configure"
+#line 853 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
@@ -734,15 +862,16 @@ fi
 fi
 rm -fr conftest*
 fi
-cross_compiling=$ac_cv_c_cross
+
 echo "$ac_t""$ac_cv_c_cross" 1>&6
+cross_compiling=$ac_cv_c_cross
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 746 "configure"
+#line 875 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -764,7 +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 768 "configure"
+#line 897 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -782,7 +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 786 "configure"
+#line 915 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -800,10 +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.$ac_ext <<EOF
-#line 807 "configure"
+#line 936 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -824,6 +953,7 @@ fi
 rm -fr conftest*
 fi
 fi
+
 echo "$ac_t""$ac_cv_header_stdc" 1>&6
 if test $ac_cv_header_stdc = yes; then
   cat >> confdefs.h <<\EOF
@@ -841,7 +971,7 @@ if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 845 "configure"
+#line 975 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -862,7 +992,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
+    ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
@@ -874,13 +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""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_dir'+set}'`\" = set"; then
+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 884 "configure"
+#line 1015 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -890,16 +1021,16 @@ opendir()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_dir=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_dir=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'dir`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="$LIBS -ldir"
 else
@@ -908,13 +1039,14 @@ fi
 
 else
 echo $ac_n "checking for -lx""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_x'+set}'`\" = set"; then
+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 918 "configure"
+#line 1050 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -924,16 +1056,16 @@ opendir()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_x=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_x=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'x`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="$LIBS -lx"
 else
@@ -947,7 +1079,7 @@ if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 951 "configure"
+#line 1083 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -962,6 +1094,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
 if test $ac_cv_type_uid_t = no; then
   cat >> confdefs.h <<\EOF
@@ -978,7 +1111,7 @@ if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 982 "configure"
+#line 1115 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -1009,7 +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 1013 "configure"
+#line 1146 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -1017,9 +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;
@@ -1035,6 +1170,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_type_signal" 1>&6
 cat >> confdefs.h <<EOF
 #define RETSIGTYPE $ac_cv_type_signal
@@ -1050,7 +1186,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1054 "configure"
+#line 1190 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -1068,7 +1204,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
+    ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
@@ -1083,30 +1219,36 @@ if test "x$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_${ac_cc}_c_o=no
       fi
     fi
   fi
+else
+  eval ac_cv_prog_cc_${ac_cc}_c_o=no
 fi
 rm -f conftest*
 
@@ -1126,7 +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 1130 "configure"
+#line 1272 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1139,7 +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 */
@@ -1186,6 +1328,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_c_const" 1>&6
 if test $ac_cv_c_const = no; then
   cat >> confdefs.h <<\EOF
@@ -1198,7 +1341,7 @@ if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1202 "configure"
+#line 1345 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -1239,6 +1382,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
 if test $ac_cv_header_stat_broken = yes; then
   cat >> confdefs.h <<\EOF
@@ -1251,7 +1395,7 @@ fi
 
 
 
-for ac_func in getdtablesize psignal mktemp \
+for ac_func in psignal mktemp \
 	       dup2 getcwd sigsetmask getgroups setlinebuf \
 	       seteuid setegid setreuid setregid strerror strsignal
 do
@@ -1260,13 +1404,13 @@ 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 1264 "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.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-char $ac_func(); 
+char $ac_func();
 
 int main() { return 0; }
 int t() {
@@ -1294,7 +1438,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
@@ -1309,7 +1453,7 @@ if eval "test \"`echo '$''{'ac_cv_check_symbol_sys_siglist'+set}'`\" = set"; the
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1313 "configure"
+#line 1457 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1341,7 +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 1345 "configure"
+#line 1489 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1375,7 +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 1379 "configure"
+#line 1523 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() { return 0; }
@@ -1393,6 +1537,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
 if test $ac_cv_header_alloca_h = yes; then
   cat >> confdefs.h <<\EOF
@@ -1406,7 +1551,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1410 "configure"
+#line 1555 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1440,6 +1585,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_func_alloca" 1>&6
 if test $ac_cv_func_alloca = yes; then
   cat >> confdefs.h <<\EOF
@@ -1464,7 +1610,7 @@ if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1468 "configure"
+#line 1614 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -1484,6 +1630,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
@@ -1492,13 +1639,13 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1496 "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.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-char $ac_func(); 
+char $ac_func();
 
 int main() { return 0; }
 int t() {
@@ -1546,7 +1693,7 @@ else
   ac_cv_c_stack_direction=0
 else
 cat > conftest.$ac_ext <<EOF
-#line 1550 "configure"
+#line 1697 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -1574,6 +1721,7 @@ fi
 fi
 rm -fr conftest*
 fi
+
 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
 cat >> confdefs.h <<EOF
 #define STACK_DIRECTION $ac_cv_c_stack_direction
@@ -1587,7 +1735,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1591 "configure"
+#line 1739 "configure"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
@@ -1618,10 +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.$ac_ext <<EOF
-#line 1625 "configure"
+#line 1816 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -1723,6 +1914,7 @@ fi
 fi
 rm -fr conftest*
 fi
+
 echo "$ac_t""$ac_cv_func_vfork" 1>&6
 if test $ac_cv_func_vfork = no; then
   cat >> confdefs.h <<\EOF
@@ -1739,7 +1931,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
 cat > conftest.$ac_ext <<EOF
-#line 1743 "configure"
+#line 1935 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 /* If setvbuf has the reversed format, exit 0. */
@@ -1763,6 +1955,7 @@ fi
 rm -fr conftest*
 rm -f core core.* *.core
 fi
+
 echo "$ac_t""$ac_cv_func_setvbuf_reversed" 1>&6
 if test $ac_cv_func_setvbuf_reversed = yes; then
   cat >> confdefs.h <<\EOF
@@ -1777,13 +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""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_elf'+set}'`\" = set"; then
+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 1787 "configure"
+#line 1981 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1793,16 +1987,16 @@ elf_begin()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_elf=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_elf=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'elf`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lelf $LIBS"
 else
@@ -1810,13 +2004,14 @@ else
 fi
 
 echo $ac_n "checking for -lkvm""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_kvm'+set}'`\" = set"; then
+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 1820 "configure"
+#line 2015 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1826,16 +2021,16 @@ kvm_open()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_kvm=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_kvm=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'kvm`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lkvm $LIBS"
 else
@@ -1844,13 +2039,14 @@ fi
 
 # Check for the 4.4BSD definition of getloadavg.
 echo $ac_n "checking for -lutil""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_util'+set}'`\" = set"; then
+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 1854 "configure"
+#line 2050 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1860,16 +2056,16 @@ getloadavg()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_util=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_util=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'util`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
 else
@@ -1882,13 +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""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_getloadavg'+set}'`\" = set"; then
+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 1892 "configure"
+#line 2089 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1898,16 +2095,16 @@ getloadavg()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_getloadavg=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_getloadavg=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'getloadavg`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   LIBS="-lgetloadavg $LIBS"
 else
@@ -1925,13 +2122,13 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1929 "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.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-char $ac_func(); 
+char $ac_func();
 
 int main() { return 0; }
 int t() {
@@ -1983,7 +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 1987 "configure"
+#line 2184 "configure"
 #include "confdefs.h"
 #include <sys/dg_sys_info.h>
 EOF
@@ -2006,13 +2203,14 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
   echo $ac_n "checking for -ldgc""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_dgc'+set}'`\" = set"; then
+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 2016 "configure"
+#line 2214 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2022,18 +2220,18 @@ dg_sys_info()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_dgc=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_dgc=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'dgc`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo dgc | tr '[a-z]' '[A-Z]'`
+    ac_tr_lib=HAVE_LIB`echo dgc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
@@ -2066,7 +2264,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2070 "configure"
+#line 2268 "configure"
 #include "confdefs.h"
 #include <inq_stats/cpustats.h>
 EOF
@@ -2105,7 +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 2109 "configure"
+#line 2307 "configure"
 #include "confdefs.h"
 #include <sys/cpustats.h>
 EOF
@@ -2142,7 +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 2146 "configure"
+#line 2344 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -2160,7 +2358,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
+    ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
@@ -2178,7 +2376,7 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2182 "configure"
+#line 2380 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
@@ -2201,11 +2399,11 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
   echo $ac_n "checking for n_un in struct nlist""... $ac_c" 1>&6
-  if eval "test \"`echo '$''{'ac_cv_struct_nlist_n_un'+set}'`\" = set"; then
+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 2209 "configure"
+#line 2407 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 int main() { return 0; }
@@ -2223,7 +2421,8 @@ fi
 rm -f conftest*
 
 fi
-  echo "$ac_t""$ac_cv_struct_nlist_n_un" 1>&6
+
+echo "$ac_t""$ac_cv_struct_nlist_n_un" 1>&6
   if test $ac_cv_struct_nlist_n_un = yes; then
     cat >> confdefs.h <<\EOF
 #define NLIST_NAME_UNION 1
@@ -2242,7 +2441,7 @@ if eval "test \"`echo '$''{'ac_cv_func_getloadavg_setgid'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2246 "configure"
+#line 2445 "configure"
 #include "confdefs.h"
 #include "$srcdir/getloadavg.c"
 #ifdef LDAV_PRIVILEGED
@@ -2260,6 +2459,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_func_getloadavg_setgid" 1>&6
 if test $ac_cv_func_getloadavg_setgid = yes; then
   NEED_SETGID=true; cat >> confdefs.h <<\EOF
@@ -2285,8 +2485,9 @@ else
 	       / /s/.* //;p;'`
 
 fi
+
+echo "$ac_t""$ac_cv_group_kmem" 1>&6
   KMEM_GROUP=$ac_cv_group_kmem
-  echo "$ac_t""$KMEM_GROUP" 1>&6
 fi
 
 echo $ac_n "checking for strcoll""... $ac_c" 1>&6
@@ -2297,7 +2498,7 @@ else
   ac_cv_func_strcoll=no
 else
 cat > conftest.$ac_ext <<EOF
-#line 2301 "configure"
+#line 2502 "configure"
 #include "confdefs.h"
 #include <string.h>
 main ()
@@ -2316,6 +2517,7 @@ fi
 fi
 rm -fr conftest*
 fi
+
 echo "$ac_t""$ac_cv_func_strcoll" 1>&6
 if test $ac_cv_func_strcoll = yes; then
   cat >> confdefs.h <<\EOF
@@ -2331,7 +2533,7 @@ if test $ac_cv_func_getdtablesize = no; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     cat > conftest.$ac_ext <<EOF
-#line 2335 "configure"
+#line 2537 "configure"
 #include "confdefs.h"
 #include <unistd.h>
 int main() { return 0; }
@@ -2368,7 +2570,7 @@ 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 2372 "configure"
+#line 2574 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
@@ -2386,7 +2588,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
+    ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
@@ -2402,13 +2604,13 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2406 "configure"
+#line 2608 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-char $ac_func(); 
+char $ac_func();
 
 int main() { return 0; }
 int t() {
@@ -2436,7 +2638,7 @@ rm -f conftest*
 fi
 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
@@ -2451,7 +2653,7 @@ if eval "test \"`echo '$''{'make_cv_union_wait'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2455 "configure"
+#line 2657 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -2499,7 +2701,7 @@ 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 2503 "configure"
+#line 2705 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2522,6 +2724,7 @@ fi
 rm -f conftest*
 
 fi
+
 echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
 if test $ac_cv_decl_sys_siglist = yes; then
   cat >> confdefs.h <<\EOF
@@ -2534,13 +2737,14 @@ fi
 # The presence of the following is not meant to imply
 # that make necessarily works on those systems.
 echo $ac_n "checking for -lsun""... $ac_c" 1>&6
-if eval "test \"`echo '$''{'ac_cv_lib_sun'+set}'`\" = set"; then
+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 2544 "configure"
+#line 2748 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -2550,18 +2754,18 @@ getpwnam()
 EOF
 if eval $ac_link; then
   rm -rf conftest*
-  eval "ac_cv_lib_sun=yes"
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
-  eval "ac_cv_lib_sun=no"
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-if eval "test \"`echo '$ac_cv_lib_'sun`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo sun | tr '[a-z]' '[A-Z]'`
+    ac_tr_lib=HAVE_LIB`echo sun | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
@@ -2575,8 +2779,8 @@ fi
 
  REMOTE=stub
 # Check whether --with-customs or --without-customs was given.
-withval="$with_customs"
-if test -n "$withval"; then
+if test "${with_customs+set}" = set; then
+  withval="$with_customs"
   REMOTE=cstms LIBS="$LIBS libcustoms.a"
 fi
 
@@ -2686,7 +2890,7 @@ 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 2.3"
+    echo "$CONFIG_STATUS generated by autoconf version 2.7"
     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;
@@ -2698,10 +2902,12 @@ ac_given_srcdir=$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
+# 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
 $ac_vpsub
 $extrasub
 s%@CFLAGS@%$CFLAGS%g
@@ -2713,6 +2919,18 @@ s%@LIBS@%$LIBS%g
 s%@exec_prefix@%$exec_prefix%g
 s%@prefix@%$prefix%g
 s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
 s%@subdirs@%$subdirs%g
 s%@SET_MAKE@%$SET_MAKE%g
 s%@CC@%$CC%g
@@ -2822,7 +3040,7 @@ EOF
 
 # Transform confdefs.h into a sed script conftest.vals that substitutes
 # the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status. 
+# Protect against being on the right side of a sed subst in config.status.
 # Protect against being in an unquoted here document in config.status.
 rm -f conftest.vals
 cat > conftest.hdr <<\EOF