changes to allow building under Mac OS X/Rhapsody

diff --git a/ChangeLog b/ChangeLog
index 5411977..21474d8 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Oct 21 20:45:37 1999 Doug Morris <doug@mhost.com>
+
+       * Added check for "libtool" (a ranlib type tool for Mac OS X)
+       and modified Makefiles so that nmh will build under Mac OS X.
+

 Sun Oct 17 08:28:56 1999 Ruud de Rooij <ruud@ruud.org>
 
        * Changed repl defaults to partly revert to MH behaviour,
 Sun Oct 17 08:28:56 1999 Ruud de Rooij <ruud@ruud.org>
 
        * Changed repl defaults to partly revert to MH behaviour,

diff --git a/MACHINES b/MACHINES
index 69b0c7d..2fe31b5 100644 (file)
--- a/MACHINES
+++ b/MACHINES
@@ -9,6 +9,7 @@
 FreeBSD:
 OpenBSD:
 NetBSD:
 FreeBSD:
 OpenBSD:
 NetBSD:

+Mac OS X/Rhapsody 5:

 
 Some BSD4.4 machines have problems when running nmh's configure script.
 They will be unable to find the location of vi and sendmail.  This is
 
 Some BSD4.4 machines have problems when running nmh's configure script.
 They will be unable to find the location of vi and sendmail.  This is

@@ -54,14 +55,17 @@ LIBOBJS line.  Then run "make" as normal.
 
 Linux:
 
 
 Linux:
 

+*** No longer necessary ***

 Make sure you uncomment the Linux section in the config.h file after
 Make sure you uncomment the Linux section in the config.h file after

-running configure.
+running configure. 

 
 

+*** This test has been updated and should work now ***

 The configuration script does a test to discover the functions
 sigsetjmp/siglongjmp.  Since they are macros on Linux, the configuration
 process doesn't find them.  After running configure, you should change
 The configuration script does a test to discover the functions
 sigsetjmp/siglongjmp.  Since they are macros on Linux, the configuration
 process doesn't find them.  After running configure, you should change

-the line in config.h to define HAVE_SIGSETJMP.
+the line in config.h to define HAVE_SIGSETJMP. 

 
 

+*** This test has been updated and should work now ***

 For some Linux distributions, the configure script doesn't find the
 ndbm/gdbm library (dbm_open, dbm_close).  In this case, you should try to
 configure nmh like this:
 For some Linux distributions, the configure script doesn't find the
 ndbm/gdbm library (dbm_open, dbm_close).  In this case, you should try to
 configure nmh like this:

@@ -78,6 +82,7 @@ vi clone such as nvi or elvis.
 
 SCO:
 
 
 SCO:
 

+*** currently handled by config.guess ***

 Make sure you uncomment the SCO section in the config.h file after
 running configure.
 
 Make sure you uncomment the SCO section in the config.h file after
 running configure.
 

@@ -85,13 +90,25 @@ running configure.
 
 Solaris:
 
 
 Solaris:
 

-Builds ok.
+With --enable-nmh-debug you'll see a lot of warnings. This is even
+worse when compiling using the Sun Workshop compiler since it issues a
+warning for every instance of a problem instead of summarizing them.
+The main one concerns arrays with an index of type char. This is ok.
+The array itself is a hash of chars, so the array size and the type
+match. There isn't another safe and portable way to do this at the
+moment. An explicit cast would get rid of the warnings, but I think
+it's better to leave it complaining for now until we come up with
+a better solution. The whole thing is probablly going to be chucked
+with UTC-8 support anyway.
+
+Other than the warnings, it builds ok.

 
 --------------------------------------
 
 
 --------------------------------------
 

-SunOS 4.1.3:
+SunOS 4.1.1/4.1.3/4.1.4:

 
 

-You can't use the C compiler that comes with SunOS 4.1.3 since
-it isn't ANSI C.  But nmh builds just fine with gcc.
+You can't use the C compiler that comes with SunOS 4 since
+it isn't ANSI C.  But nmh builds just fine with gcc. With
+--enable-nmh-debug you will see a lot of warnings. 

 
 --------------------------------------
 
 --------------------------------------

diff --git a/TODO b/TODO
index 861da67..cd8988d 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,5 +1,7 @@
 [TODO]
 
 [TODO]
 

+* Add IPv6 support.
+* Check/fix compilation on 64-bit systems.

 * Write different function to read configuration files, instead
   of using m_getfld.c
 * convert calls from sprintf/vsprintf to snprintf/vsnprintf
 * Write different function to read configuration files, instead
   of using m_getfld.c
 * convert calls from sprintf/vsprintf to snprintf/vsnprintf

@@ -53,8 +55,10 @@ OPTIONS
 
 COMP
 ----
 
 COMP
 ----

-*) add option so that prompter can be used to input addresses,
-   before the real editor is called to edit message.
+* add option so that prompter can be used to input addresses,
+  before the real editor is called to edit message.
+* fix -nowhatnowproc switch. Right now whatnowproc starts the edit
+  session instead of comp, so -nowhatnowproc does nothing.

 
 FLIST
 -----
 
 FLIST
 -----

diff --git a/acconfig.h b/acconfig.h
index 6db7549..317e93e 100644 (file)
--- a/acconfig.h
+++ b/acconfig.h
@@ -127,11 +127,11 @@
 #undef SYS5
 /* Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX */
 #undef SVR4
 #undef SYS5
 /* Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX */
 #undef SVR4

-/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS */
+/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody */

 #undef BSD44
 
 #undef BSD44
 

-/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS -- does
- * PicoBSD have uname? :) */
+/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody 
+ * -- does PicoBSD have uname? :) */

 #undef BSD42
 
 /* Defined for SCO5 */
 #undef BSD42
 
 /* Defined for SCO5 */

diff --git a/config.guess b/config.guess
index 4d39b91..4ad9e04 100755 (executable)
--- a/config.guess
+++ b/config.guess
@@ -606,6 +606,9 @@ EOF
     mc68*:A/UX:*:*)
        echo m68k-apple-aux${UNAME_RELEASE}
        exit 0 ;;
     mc68*:A/UX:*:*)
        echo m68k-apple-aux${UNAME_RELEASE}
        exit 0 ;;

+    *Macintosh:Rhapsody:*:*)
+       echo ppc-apple-rhapsody${UNAME_RELEASE}
+       exit 0 ;;

     R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
        if [ -d /usr/nec ]; then
                echo mips-nec-sysv${UNAME_RELEASE}
     R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
        if [ -d /usr/nec ]; then
                echo mips-nec-sysv${UNAME_RELEASE}

diff --git a/config.h.in b/config.h.in
index 9daa594..ae0684e 100644 (file)
--- a/config.h.in
+++ b/config.h.in
@@ -128,11 +128,11 @@
 #undef SYS5
 /* Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX */
 #undef SVR4
 #undef SYS5
 /* Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX */
 #undef SVR4

-/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS */
+/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody */

 #undef BSD44
 
 #undef BSD44
 

-/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS -- does
- * PicoBSD have uname? :) */
+/* Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody 
+ * -- does PicoBSD have uname? :) */

 #undef BSD42
 
 /* Defined for SCO5 */
 #undef BSD42
 
 /* Defined for SCO5 */

diff --git a/config.sub b/config.sub
index 3f5c202..f307800 100755 (executable)
--- a/config.sub
+++ b/config.sub
@@ -701,7 +701,7 @@ case $os in
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
              | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
              | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
              | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
              | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \

-             | -linux-gnu* | -uxpv*)
+             | -linux-gnu* | -rhapsody* | -uxpv*)

        # Remember, each alternative MUST END IN *, to match a version number.
                ;;
        -linux*)
        # Remember, each alternative MUST END IN *, to match a version number.
                ;;
        -linux*)

diff --git a/configure b/configure
index 3bc1ecb..ce9cd8d 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 
 # Guess values for system-dependent variables and create Makefiles.
 #! /bin/sh
 
 # Guess values for system-dependent variables and create Makefiles.

-# Generated automatically using autoconf version 2.13 
+# Generated automatically using autoconf version 2.12 

 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 #
 # This configure script is free software; the Free Software Foundation
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
 #
 # This configure script is free software; the Free Software Foundation

@@ -66,7 +66,6 @@ mandir='${prefix}/man'
 # Initialize some other variables.
 subdirs=
 MFLAGS= MAKEFLAGS=
 # Initialize some other variables.
 subdirs=
 MFLAGS= MAKEFLAGS=

-SHELL=${CONFIG_SHELL-/bin/sh}

 # Maximum number of lines to put in a shell here document.
 ac_max_here_lines=12
 
 # Maximum number of lines to put in a shell here document.
 ac_max_here_lines=12
 

@@ -350,7 +349,7 @@ EOF
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)
     verbose=yes ;;
 
   -version | --version | --versio | --versi | --vers)

-    echo "configure generated by autoconf version 2.13"
+    echo "configure generated by autoconf version 2.12"

     exit 0 ;;
 
   -with-* | --with-*)
     exit 0 ;;
 
   -with-* | --with-*)

@@ -520,11 +519,9 @@ 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'
 # 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'

-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'

 cross_compiling=$ac_cv_prog_cc_cross
 
 cross_compiling=$ac_cv_prog_cc_cross
 

-ac_exeext=
-ac_objext=o

 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then

@@ -582,33 +579,33 @@ esac
 
 
 # Make sure we can run config.sub.
 
 
 # Make sure we can run config.sub.

-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+if $ac_config_sub sun4 >/dev/null 2>&1; then :

 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6

-echo "configure:591: checking host system type" >&5
+echo "configure:588: checking host system type" >&5

 
 host_alias=$host
 case "$host_alias" in
 NONE)
   case $nonopt in
   NONE)
 
 host_alias=$host
 case "$host_alias" in
 NONE)
   case $nonopt in
   NONE)

-    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+    if host_alias=`$ac_config_guess`; then :

     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
     fi ;;
   *) host_alias=$nonopt ;;
   esac ;;
 esac
 
     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
     fi ;;
   *) host_alias=$nonopt ;;
   esac ;;
 esac
 

-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host=`$ac_config_sub $host_alias`

 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6

-echo "configure:612: checking target system type" >&5
+echo "configure:609: checking target system type" >&5

 
 target_alias=$target
 case "$target_alias" in
 
 target_alias=$target
 case "$target_alias" in

@@ -619,14 +616,14 @@ NONE)
   esac ;;
 esac
 
   esac ;;
 esac
 

-target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
+target=`$ac_config_sub $target_alias`

 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6

-echo "configure:630: checking build system type" >&5
+echo "configure:627: checking build system type" >&5

 
 build_alias=$build
 case "$build_alias" in
 
 build_alias=$build
 case "$build_alias" in

@@ -637,7 +634,7 @@ NONE)
   esac ;;
 esac
 
   esac ;;
 esac
 

-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build=`$ac_config_sub $build_alias`

 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

@@ -777,16 +774,15 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:781: checking for $ac_word" >&5
+echo "configure:778: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_CC="gcc"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_CC="gcc"

@@ -807,17 +803,16 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:811: checking for $ac_word" >&5
+echo "configure:807: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"

   ac_prog_rejected=no
   ac_prog_rejected=no

-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then

@@ -852,61 +847,25 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
   echo "$ac_t""no" 1>&6
 fi
 

-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:862: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${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_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi

   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6

-echo "configure:894: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:855: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

 
 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'
 
 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'

-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'

 cross_compiling=$ac_cv_prog_cc_cross
 
 cross_compiling=$ac_cv_prog_cc_cross
 

-cat > conftest.$ac_ext << EOF
-
-#line 905 "configure"
+cat > conftest.$ac_ext <<EOF
+#line 865 "configure"

 #include "confdefs.h"
 #include "confdefs.h"

-

 main(){return(0);}
 EOF
 main(){return(0);}
 EOF

-if { (eval echo configure:910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then

@@ -920,24 +879,18 @@ else
   ac_cv_prog_cc_works=no
 fi
 rm -fr conftest*
   ac_cv_prog_cc_works=no
 fi
 rm -fr conftest*

-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'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross

 
 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 
 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6

-echo "configure:936: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:889: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5

 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6

-echo "configure:941: checking whether we are using GNU C" >&5
+echo "configure:894: checking whether we are using GNU C" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -946,7 +899,7 @@ else
   yes;
 #endif
 EOF
   yes;
 #endif
 EOF

-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:903: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then

   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no

@@ -957,15 +910,11 @@ echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 
 if test $ac_cv_prog_gcc = yes; then
   GCC=yes
 
 if test $ac_cv_prog_gcc = yes; then
   GCC=yes

-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:969: checking whether ${CC-cc} accepts -g" >&5
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:918: checking whether ${CC-cc} accepts -g" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -980,20 +929,16 @@ rm -f conftest*
 fi
 
 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 fi
 
 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6

-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then

     CFLAGS="-g -O2"
   else
     CFLAGS="-g -O2"
   else

-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then

     CFLAGS="-O2"
     CFLAGS="-O2"

-  else
-    CFLAGS=

   fi
   fi

+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"

 fi
 
 
 fi
 
 

@@ -1015,12 +960,12 @@ if test -n "$auto_cflags"; then
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6

-echo "configure:1019: checking for working const" >&5
+echo "configure:964: checking for working const" >&5

 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
 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 1024 "configure"
+#line 969 "configure"

 #include "confdefs.h"
 
 int main() {
 #include "confdefs.h"
 
 int main() {

@@ -1069,7 +1014,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:1073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   ac_cv_c_const=yes
 else
   rm -rf conftest*
   ac_cv_c_const=yes
 else

@@ -1090,7 +1035,7 @@ EOF
 fi
               
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 fi
               
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6

-echo "configure:1094: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1039: checking whether ${MAKE-make} sets \${MAKE}" >&5

 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -1122,30 +1067,28 @@ fi
 # SunOS /usr/etc/install
 # IRIX /sbin/install
 # AIX /bin/install
 # SunOS /usr/etc/install
 # IRIX /sbin/install
 # AIX /bin/install

-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag

 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6

-echo "configure:1131: checking for a BSD compatible install" >&5
+echo "configure:1075: checking for a BSD compatible install" >&5

 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

-    IFS="${IFS=        }"; ac_save_IFS="$IFS"; IFS=":"
+    IFS="${IFS=        }"; ac_save_IFS="$IFS"; IFS="${IFS}:"

   for ac_dir in $PATH; do
     # Account for people who put trailing slashes in PATH elements.
     case "$ac_dir/" in
     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
     *)
       # OSF1 and SCO ODT 3.0 have their own names for install.
   for ac_dir in $PATH; do
     # Account for people who put trailing slashes in PATH elements.
     case "$ac_dir/" in
     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
     *)
       # OSF1 and SCO ODT 3.0 have their own names for install.

-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
+      for ac_prog in ginstall installbsd scoinst install; do

         if test -f $ac_dir/$ac_prog; then
          if test $ac_prog = install &&
             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
            # AIX install.  It has an incompatible calling convention.
         if test -f $ac_dir/$ac_prog; then
          if test $ac_prog = install &&
             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
            # AIX install.  It has an incompatible calling convention.

+           # OSF/1 installbsd also uses dspmsg, but is usable.

            :
          else
            ac_cv_path_install="$ac_dir/$ac_prog -c"
            :
          else
            ac_cv_path_install="$ac_dir/$ac_prog -c"

@@ -1175,22 +1118,19 @@ echo "$ac_t""$INSTALL" 1>&6
 # It thinks the first close brace ends the variable substitution.
 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 
 # It thinks the first close brace ends the variable substitution.
 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 

-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-

 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1185: checking for $ac_word" >&5
+echo "configure:1126: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_RANLIB="ranlib"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_RANLIB="ranlib"

@@ -1212,16 +1152,15 @@ 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""... $ac_c" 1>&6
 # Extract the first word of "$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:1216: checking for $ac_word" >&5
+echo "configure:1156: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$AWK"; then
   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$AWK"; then
   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_AWK="$ac_prog"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_AWK="$ac_prog"

@@ -1243,16 +1182,15 @@ done
              # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
              # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1247: checking for $ac_word" >&5
+echo "configure:1186: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$LEX"; then
   ac_cv_prog_LEX="$LEX" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$LEX"; then
   ac_cv_prog_LEX="$LEX" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_LEX="flex"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_LEX="flex"

@@ -1277,7 +1215,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6

-echo "configure:1281: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1219: checking for yywrap in -l$ac_lib" >&5

 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -1285,7 +1223,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 1289 "configure"
+#line 1227 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -1296,7 +1234,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
 yywrap()
 ; return 0; }
 EOF

-if { (eval echo configure:1300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -1322,7 +1260,7 @@ pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
 # Extract the first word of "cut", so it can be a program name with args.
 set dummy cut; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "cut", so it can be a program name with args.
 set dummy cut; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1326: checking for $ac_word" >&5
+echo "configure:1264: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_cutpath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_cutpath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1330,13 +1268,9 @@ else
   /*)
   ac_cv_path_cutpath="$cutpath" # Let the user override the test with a path.
   ;;
   /*)
   ac_cv_path_cutpath="$cutpath" # Let the user override the test with a path.
   ;;

-  ?:/*)                         
-  ac_cv_path_cutpath="$cutpath" # Let the user override the test with a dos path.
-  ;;

   *)
   *)

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$pathtmp"
-  for ac_dir in $ac_dummy; do 
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $pathtmp$ac_dummy; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_cutpath="$ac_dir/$ac_word"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_cutpath="$ac_dir/$ac_word"

@@ -1356,19 +1290,51 @@ else
 fi
 
 
 fi
 
 

+# Extract the first word of "libtool", so it can be a program name with args.
+set dummy libtool; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1297: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_LIBTOOL'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case "$LIBTOOL" in
+  /*)
+  ac_cv_path_LIBTOOL="$LIBTOOL" # Let the user override the test with a path.
+  ;;
+  *)
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_LIBTOOL="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_LIBTOOL" && ac_cv_path_LIBTOOL="no $pathtmp"
+  ;;
+esac
+fi
+LIBTOOL="$ac_cv_path_LIBTOOL"
+if test -n "$LIBTOOL"; then
+  echo "$ac_t""$LIBTOOL" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+

 # Extract the first word of "lorder", so it can be a program name with args.
 set dummy lorder; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "lorder", so it can be a program name with args.
 set dummy lorder; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1363: checking for $ac_word" >&5
+echo "configure:1330: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_LORDER'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$LORDER"; then
   ac_cv_prog_LORDER="$LORDER" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_LORDER'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$LORDER"; then
   ac_cv_prog_LORDER="$LORDER" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_LORDER="lorder"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_LORDER="lorder"

@@ -1388,16 +1354,15 @@ fi
 # Extract the first word of "tsort", so it can be a program name with args.
 set dummy tsort; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "tsort", so it can be a program name with args.
 set dummy tsort; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1392: checking for $ac_word" >&5
+echo "configure:1358: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_prog_TSORT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$TSORT"; then
   ac_cv_prog_TSORT="$TSORT" # Let the user override the test.
 else
 if eval "test \"`echo '$''{'ac_cv_prog_TSORT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test -n "$TSORT"; then
   ac_cv_prog_TSORT="$TSORT" # Let the user override the test.
 else

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_TSORT="tsort"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_prog_TSORT="tsort"

@@ -1424,7 +1389,7 @@ pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
 # Extract the first word of "ls", so it can be a program name with args.
 set dummy ls; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "ls", so it can be a program name with args.
 set dummy ls; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1428: checking for $ac_word" >&5
+echo "configure:1393: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_lspath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_lspath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1432,13 +1397,9 @@ else
   /*)
   ac_cv_path_lspath="$lspath" # Let the user override the test with a path.
   ;;
   /*)
   ac_cv_path_lspath="$lspath" # Let the user override the test with a path.
   ;;

-  ?:/*)                         
-  ac_cv_path_lspath="$lspath" # Let the user override the test with a dos path.
-  ;;

   *)
   *)

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$pathtmp"
-  for ac_dir in $ac_dummy; do 
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $pathtmp$ac_dummy; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_lspath="$ac_dir/$ac_word"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_lspath="$ac_dir/$ac_word"

@@ -1460,7 +1421,7 @@ fi
 
 if test "$lspath" != "no"; then
   echo $ac_n "checking how to get ls to show us the group ownership of a file""... $ac_c" 1>&6
 
 if test "$lspath" != "no"; then
   echo $ac_n "checking how to get ls to show us the group ownership of a file""... $ac_c" 1>&6

-echo "configure:1464: checking how to get ls to show us the group ownership of a file" >&5
+echo "configure:1425: checking how to get ls to show us the group ownership of a file" >&5

 if eval "test \"`echo '$''{'nmh_cv_ls_grpopt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_ls_grpopt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1478,7 +1439,7 @@ pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
 # Extract the first word of "more", so it can be a program name with args.
 set dummy more; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "more", so it can be a program name with args.
 set dummy more; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1482: checking for $ac_word" >&5
+echo "configure:1443: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_morepath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_morepath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1486,13 +1447,9 @@ else
   /*)
   ac_cv_path_morepath="$morepath" # Let the user override the test with a path.
   ;;
   /*)
   ac_cv_path_morepath="$morepath" # Let the user override the test with a path.
   ;;

-  ?:/*)                         
-  ac_cv_path_morepath="$morepath" # Let the user override the test with a dos path.
-  ;;

   *)
   *)

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$pathtmp"
-  for ac_dir in $ac_dummy; do 
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $pathtmp$ac_dummy; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_morepath="$ac_dir/$ac_word"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_morepath="$ac_dir/$ac_word"

@@ -1520,7 +1477,7 @@ pathtmp=/usr/lib:/usr/sbin:/usr/etc:/usr/ucblib:/usr/bin:/bin
 # Extract the first word of "sendmail", so it can be a program name with args.
 set dummy sendmail; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "sendmail", so it can be a program name with args.
 set dummy sendmail; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1524: checking for $ac_word" >&5
+echo "configure:1481: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_sendmailpath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_sendmailpath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1528,13 +1485,9 @@ else
   /*)
   ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a path.
   ;;
   /*)
   ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a path.
   ;;

-  ?:/*)                         
-  ac_cv_path_sendmailpath="$sendmailpath" # Let the user override the test with a dos path.
-  ;;

   *)
   *)

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$pathtmp"
-  for ac_dir in $ac_dummy; do 
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $pathtmp$ac_dummy; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_sendmailpath="$ac_dir/$ac_word"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_sendmailpath="$ac_dir/$ac_word"

@@ -1558,7 +1511,7 @@ pathtmp=/usr/bin:/bin:/usr/ucb:/usr/local/bin
 # Extract the first word of "vi", so it can be a program name with args.
 set dummy vi; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 # Extract the first word of "vi", so it can be a program name with args.
 set dummy vi; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6

-echo "configure:1562: checking for $ac_word" >&5
+echo "configure:1515: checking for $ac_word" >&5

 if eval "test \"`echo '$''{'ac_cv_path_vipath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'ac_cv_path_vipath'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1566,13 +1519,9 @@ else
   /*)
   ac_cv_path_vipath="$vipath" # Let the user override the test with a path.
   ;;
   /*)
   ac_cv_path_vipath="$vipath" # Let the user override the test with a path.
   ;;

-  ?:/*)                         
-  ac_cv_path_vipath="$vipath" # Let the user override the test with a dos path.
-  ;;

   *)
   *)

-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$pathtmp"
-  for ac_dir in $ac_dummy; do 
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $pathtmp$ac_dummy; do

     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_vipath="$ac_dir/$ac_word"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
       ac_cv_path_vipath="$ac_dir/$ac_word"

@@ -1597,7 +1546,7 @@ if test -z "$editorpath"; then
 fi
 
 echo $ac_n "checking for broken vi""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for broken vi""... $ac_c" 1>&6

-echo "configure:1601: checking for broken vi" >&5
+echo "configure:1550: checking for broken vi" >&5

 if eval "test \"`echo '$''{'nmh_cv_attvibug'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_attvibug'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1620,7 +1569,7 @@ EOF
 fi
 
 echo $ac_n "checking where mail spool is located""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking where mail spool is located""... $ac_c" 1>&6

-echo "configure:1624: checking where mail spool is located" >&5
+echo "configure:1573: checking where mail spool is located" >&5

 if eval "test \"`echo '$''{'nmh_cv_mailspool'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_mailspool'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1636,7 +1585,7 @@ mailspool=$nmh_cv_mailspool
 
 if test "$lspath" != "no" -a "$cutpath" != "no"; then
   echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6
 
 if test "$lspath" != "no" -a "$cutpath" != "no"; then
   echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6

-echo "configure:1640: checking whether the mail spool is world-writable" >&5
+echo "configure:1589: checking whether the mail spool is world-writable" >&5

 if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1659,7 +1608,7 @@ EOF
 fi
 
 echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6

-echo "configure:1663: checking what group owns the mail spool" >&5
+echo "configure:1612: checking what group owns the mail spool" >&5

 if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -1680,12 +1629,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6

-echo "configure:1684: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1633: checking for $ac_hdr that defines DIR" >&5

 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
 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 1689 "configure"
+#line 1638 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>

@@ -1693,7 +1642,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
 DIR *dirp = 0;
 ; return 0; }
 EOF

-if { (eval echo configure:1697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1646: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else

@@ -1718,7 +1667,7 @@ 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 opendir in -ldir""... $ac_c" 1>&6
 # 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 opendir in -ldir""... $ac_c" 1>&6

-echo "configure:1722: checking for opendir in -ldir" >&5
+echo "configure:1671: checking for opendir in -ldir" >&5

 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -1726,7 +1675,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 1730 "configure"
+#line 1679 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -1737,7 +1686,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
 opendir()
 ; return 0; }
 EOF

-if { (eval echo configure:1741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -1759,7 +1708,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6

-echo "configure:1763: checking for opendir in -lx" >&5
+echo "configure:1712: checking for opendir in -lx" >&5

 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -1767,7 +1716,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 1771 "configure"
+#line 1720 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -1778,7 +1727,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
 opendir()
 ; return 0; }
 EOF

-if { (eval echo configure:1782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -1801,7 +1750,7 @@ fi
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6

-echo "configure:1805: checking how to run the C preprocessor" >&5
+echo "configure:1754: checking how to run the C preprocessor" >&5

 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=

@@ -1816,14 +1765,14 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF

-#line 1820 "configure"
+#line 1769 "configure"

 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:1826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:1775: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   :
 else
 if test -z "$ac_err"; then
   :
 else

@@ -1833,31 +1782,14 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF

-#line 1837 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 1854 "configure"
+#line 1786 "configure"

 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:1860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:1792: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   :
 else
 if test -z "$ac_err"; then
   :
 else

@@ -1870,8 +1802,6 @@ fi
 rm -f conftest*
 fi
 rm -f conftest*
 rm -f conftest*
 fi
 rm -f conftest*

-fi
-rm -f conftest*

   ac_cv_prog_CPP="$CPP"
 fi
   CPP="$ac_cv_prog_CPP"
   ac_cv_prog_CPP="$CPP"
 fi
   CPP="$ac_cv_prog_CPP"

@@ -1881,12 +1811,12 @@ fi
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6

-echo "configure:1885: checking for ANSI C header files" >&5
+echo "configure:1815: 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
 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 1890 "configure"
+#line 1820 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>

@@ -1894,8 +1824,8 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:1898: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:1828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   ac_cv_header_stdc=yes
 if test -z "$ac_err"; then
   rm -rf conftest*
   ac_cv_header_stdc=yes

@@ -1911,7 +1841,7 @@ 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
 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 1915 "configure"
+#line 1845 "configure"

 #include "confdefs.h"
 #include <string.h>
 EOF
 #include "confdefs.h"
 #include <string.h>
 EOF

@@ -1929,7 +1859,7 @@ 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
 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 1933 "configure"
+#line 1863 "configure"

 #include "confdefs.h"
 #include <stdlib.h>
 EOF
 #include "confdefs.h"
 #include <stdlib.h>
 EOF

@@ -1950,7 +1880,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
   :
 else
   cat > conftest.$ac_ext <<EOF

-#line 1954 "configure"
+#line 1884 "configure"

 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')

@@ -1961,7 +1891,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
 exit (0); }
 
 EOF

-if { (eval echo configure:1965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null

 then
   :
 else
 then
   :
 else

@@ -1985,12 +1915,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6

-echo "configure:1989: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1919: checking whether time.h and sys/time.h may both be included" >&5

 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 1994 "configure"
+#line 1924 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>

@@ -1999,7 +1929,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
 struct tm *tp;
 ; return 0; }
 EOF

-if { (eval echo configure:2003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   ac_cv_header_time=yes
 else
   rm -rf conftest*
   ac_cv_header_time=yes
 else

@@ -2020,12 +1950,12 @@ EOF
 fi
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6

-echo "configure:2024: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1954: 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
 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 2029 "configure"
+#line 1959 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>

@@ -2041,7 +1971,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF

-if { (eval echo configure:2045: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else

@@ -2062,12 +1992,12 @@ EOF
 fi
 
 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6

-echo "configure:2066: checking whether stat file-mode macros are broken" >&5
+echo "configure:1996: checking whether stat file-mode macros are broken" >&5

 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
 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 2071 "configure"
+#line 2001 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>

@@ -2124,18 +2054,18 @@ for ac_hdr in string.h memory.h stdlib.h unistd.h errno.h fcntl.h \
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:2128: checking for $ac_hdr" >&5
+echo "configure:2058: 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
 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 2133 "configure"
+#line 2063 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2138: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:2068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"
 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"

@@ -2163,12 +2093,12 @@ done
 
 
 echo $ac_n "checking POSIX termios""... $ac_c" 1>&6
 
 
 echo $ac_n "checking POSIX termios""... $ac_c" 1>&6

-echo "configure:2167: checking POSIX termios" >&5
+echo "configure:2097: checking POSIX termios" >&5

 if eval "test \"`echo '$''{'nmh_cv_sys_posix_termios'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_sys_posix_termios'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2172 "configure"
+#line 2102 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <unistd.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <unistd.h>

@@ -2178,7 +2108,7 @@ int main() {
 tcgetattr(0, 0);
 ; return 0; }
 EOF
 tcgetattr(0, 0);
 ; return 0; }
 EOF

-if { (eval echo configure:2182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   nmh_cv_sys_posix_termios=yes
 else
   rm -rf conftest*
   nmh_cv_sys_posix_termios=yes
 else

@@ -2194,12 +2124,12 @@ echo "$ac_t""$nmh_cv_sys_posix_termios" 1>&6
  
 if test $nmh_cv_sys_posix_termios = yes; then
   echo $ac_n "checking TIOCGWINSZ in termios.h""... $ac_c" 1>&6
  
 if test $nmh_cv_sys_posix_termios = yes; then
   echo $ac_n "checking TIOCGWINSZ in termios.h""... $ac_c" 1>&6

-echo "configure:2198: checking TIOCGWINSZ in termios.h" >&5
+echo "configure:2128: checking TIOCGWINSZ in termios.h" >&5

 if eval "test \"`echo '$''{'nmh_cv_header_termios_h_tiocgwinsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_header_termios_h_tiocgwinsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2203 "configure"
+#line 2133 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <termios.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <termios.h>

@@ -2207,7 +2137,7 @@ int main() {
 int x = TIOCGWINSZ;
 ; return 0; }
 EOF
 int x = TIOCGWINSZ;
 ; return 0; }
 EOF

-if { (eval echo configure:2211: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   nmh_cv_header_termios_h_tiocgwinsz=yes
 else
   rm -rf conftest*
   nmh_cv_header_termios_h_tiocgwinsz=yes
 else

@@ -2226,12 +2156,12 @@ fi
  
 if test $nmh_cv_header_termios_h_tiocgwinsz = no; then
   echo $ac_n "checking TIOCGWINSZ in sys/ioctl.h""... $ac_c" 1>&6
  
 if test $nmh_cv_header_termios_h_tiocgwinsz = no; then
   echo $ac_n "checking TIOCGWINSZ in sys/ioctl.h""... $ac_c" 1>&6

-echo "configure:2230: checking TIOCGWINSZ in sys/ioctl.h" >&5
+echo "configure:2160: checking TIOCGWINSZ in sys/ioctl.h" >&5

 if eval "test \"`echo '$''{'nmh_cv_header_sys_ioctl_h_tiocgwinsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_header_sys_ioctl_h_tiocgwinsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2235 "configure"
+#line 2165 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/ioctl.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/ioctl.h>

@@ -2239,7 +2169,7 @@ int main() {
 int x = TIOCGWINSZ;
 ; return 0; }
 EOF
 int x = TIOCGWINSZ;
 ; return 0; }
 EOF

-if { (eval echo configure:2243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   nmh_cv_header_sys_ioctl_h_tiocgwinsz=yes
 else
   rm -rf conftest*
   nmh_cv_header_sys_ioctl_h_tiocgwinsz=yes
 else

@@ -2262,18 +2192,18 @@ fi
  
 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
  
 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libio.h""... $ac_c" 1>&6

-echo "configure:2266: checking for libio.h" >&5
+echo "configure:2196: checking for libio.h" >&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
 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 2271 "configure"
+#line 2201 "configure"

 #include "confdefs.h"
 #include <libio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <libio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2276: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:2206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"
 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"

@@ -2290,7 +2220,7 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   
   cat > conftest.$ac_ext <<EOF
   echo "$ac_t""yes" 1>&6
   
   cat > conftest.$ac_ext <<EOF

-#line 2294 "configure"
+#line 2224 "configure"

 #include "confdefs.h"
 #include <libio.h>
 EOF
 #include "confdefs.h"
 #include <libio.h>
 EOF

@@ -2312,18 +2242,18 @@ fi
 
 ac_safe=`echo "sys/ptem.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/ptem.h""... $ac_c" 1>&6
 
 ac_safe=`echo "sys/ptem.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/ptem.h""... $ac_c" 1>&6

-echo "configure:2316: checking for sys/ptem.h" >&5
+echo "configure:2246: checking for sys/ptem.h" >&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
 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 2321 "configure"
+#line 2251 "configure"

 #include "confdefs.h"
 #include <sys/ptem.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <sys/ptem.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2326: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:2256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"
 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"

@@ -2348,12 +2278,12 @@ fi
 
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6

-echo "configure:2352: checking for pid_t" >&5
+echo "configure:2282: checking for pid_t" >&5

 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
 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 2357 "configure"
+#line 2287 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS

@@ -2362,7 +2292,7 @@ else
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

-  egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

   rm -rf conftest*
   ac_cv_type_pid_t=yes
 else
   rm -rf conftest*
   ac_cv_type_pid_t=yes
 else

@@ -2382,18 +2312,18 @@ fi
 
 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
 
 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6

-echo "configure:2386: checking for vfork.h" >&5
+echo "configure:2316: checking for vfork.h" >&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
 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 2391 "configure"
+#line 2321 "configure"

 #include "confdefs.h"
 #include <vfork.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:2396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:2326: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"
 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"

@@ -2417,18 +2347,18 @@ else
 fi
 
 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for working vfork""... $ac_c" 1>&6

-echo "configure:2421: checking for working vfork" >&5
+echo "configure:2351: checking for working vfork" >&5

 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$cross_compiling" = yes; then
   echo $ac_n "checking for vfork""... $ac_c" 1>&6
 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$cross_compiling" = yes; then
   echo $ac_n "checking for vfork""... $ac_c" 1>&6

-echo "configure:2427: checking for vfork" >&5
+echo "configure:2357: checking for vfork" >&5

 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
 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 2432 "configure"
+#line 2362 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vfork(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vfork(); below.  */

@@ -2451,7 +2381,7 @@ vfork();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_vfork=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_vfork=yes"
 else

@@ -2470,10 +2400,9 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
   echo "$ac_t""no" 1>&6
 fi
 

-ac_cv_func_vfork_works=$ac_cv_func_vfork

 else
   cat > conftest.$ac_ext <<EOF
 else
   cat > conftest.$ac_ext <<EOF

-#line 2477 "configure"
+#line 2406 "configure"

 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>

@@ -2568,7 +2497,7 @@ main() {
   }
 }
 EOF
   }
 }
 EOF

-if { (eval echo configure:2572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null

 then
   ac_cv_func_vfork_works=yes
 else
 then
   ac_cv_func_vfork_works=yes
 else

@@ -2591,7 +2520,7 @@ EOF
 fi
 
 echo $ac_n "checking for mkstemp in -lmkstemp""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for mkstemp in -lmkstemp""... $ac_c" 1>&6

-echo "configure:2595: checking for mkstemp in -lmkstemp" >&5
+echo "configure:2524: checking for mkstemp in -lmkstemp" >&5

 ac_lib_var=`echo mkstemp'_'mkstemp | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo mkstemp'_'mkstemp | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -2599,7 +2528,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmkstemp  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lmkstemp  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 2603 "configure"
+#line 2532 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -2610,7 +2539,7 @@ int main() {
 mkstemp()
 ; return 0; }
 EOF
 mkstemp()
 ; return 0; }
 EOF

-if { (eval echo configure:2614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -2642,12 +2571,12 @@ for ac_func in waitpid wait3 sigaction sigprocmask sigblock sigsetmask \
                sethostent
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
                sethostent
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6

-echo "configure:2646: checking for $ac_func" >&5
+echo "configure:2575: 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
 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 2651 "configure"
+#line 2580 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */

@@ -2670,7 +2599,7 @@ $ac_func();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:2674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else

@@ -2696,12 +2625,12 @@ done
 
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6

-echo "configure:2700: checking for gethostbyname" >&5
+echo "configure:2629: checking for gethostbyname" >&5

 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2705 "configure"
+#line 2634 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */

@@ -2724,7 +2653,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:2728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else

@@ -2745,7 +2674,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6

-echo "configure:2749: checking for gethostbyname in -lnsl" >&5
+echo "configure:2678: checking for gethostbyname in -lnsl" >&5

 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -2753,7 +2682,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 2757 "configure"
+#line 2686 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -2764,7 +2693,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
 gethostbyname()
 ; return 0; }
 EOF

-if { (eval echo configure:2768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -2791,16 +2720,16 @@ fi
 
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6

-echo "configure:2795: checking for sigsetjmp" >&5
+echo "configure:2724: checking for sigsetjmp" >&5

 cat > conftest.$ac_ext <<EOF
 cat > conftest.$ac_ext <<EOF

-#line 2797 "configure"
+#line 2726 "configure"

 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigsetjmp((void *)0, 0);
 ; return 0; }
 EOF
 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigsetjmp((void *)0, 0);
 ; return 0; }
 EOF

-if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSETJMP 1
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSETJMP 1

@@ -2817,12 +2746,12 @@ rm -f conftest*
 for ac_func in snprintf strerror strdup
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
 for ac_func in snprintf strerror strdup
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6

-echo "configure:2821: checking for $ac_func" >&5
+echo "configure:2750: 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
 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 2826 "configure"
+#line 2755 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */

@@ -2845,7 +2774,7 @@ $ac_func();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:2849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else

@@ -2866,19 +2795,19 @@ EOF
  
 else
   echo "$ac_t""no" 1>&6
  
 else
   echo "$ac_t""no" 1>&6

-LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
+LIBOBJS="$LIBOBJS ${ac_func}.o"

 fi
 done
 
 
 
 echo $ac_n "checking for modf""... $ac_c" 1>&6
 fi
 done
 
 
 
 echo $ac_n "checking for modf""... $ac_c" 1>&6

-echo "configure:2877: checking for modf" >&5
+echo "configure:2806: checking for modf" >&5

 if eval "test \"`echo '$''{'ac_cv_func_modf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_modf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2882 "configure"
+#line 2811 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char modf(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char modf(); below.  */

@@ -2901,7 +2830,7 @@ modf();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:2905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_modf=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_modf=yes"
 else

@@ -2919,7 +2848,7 @@ if eval "test \"`echo '$ac_cv_func_'modf`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for modf in -lm""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for modf in -lm""... $ac_c" 1>&6

-echo "configure:2923: checking for modf in -lm" >&5
+echo "configure:2852: checking for modf in -lm" >&5

 ac_lib_var=`echo m'_'modf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo m'_'modf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -2927,7 +2856,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 2931 "configure"
+#line 2860 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -2938,7 +2867,7 @@ int main() {
 modf()
 ; return 0; }
 EOF
 modf()
 ; return 0; }
 EOF

-if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -2969,12 +2898,12 @@ fi
 
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6

-echo "configure:2973: checking for gethostbyname" >&5
+echo "configure:2902: checking for gethostbyname" >&5

 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 2978 "configure"
+#line 2907 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */

@@ -2997,7 +2926,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else

@@ -3015,7 +2944,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6

-echo "configure:3019: checking for gethostbyname in -lnsl" >&5
+echo "configure:2948: checking for gethostbyname in -lnsl" >&5

 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3023,7 +2952,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3027 "configure"
+#line 2956 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3034,7 +2963,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
 gethostbyname()
 ; return 0; }
 EOF

-if { (eval echo configure:3038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3060,7 +2989,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6

-echo "configure:3064: checking for gethostbyname in -lresolv" >&5
+echo "configure:2993: checking for gethostbyname in -lresolv" >&5

 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3068,7 +2997,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3072 "configure"
+#line 3001 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3079,7 +3008,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
 gethostbyname()
 ; return 0; }
 EOF

-if { (eval echo configure:3083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3111,12 +3040,12 @@ fi
 fi
 
 echo $ac_n "checking for socket""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for socket""... $ac_c" 1>&6

-echo "configure:3115: checking for socket" >&5
+echo "configure:3044: checking for socket" >&5

 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3120 "configure"
+#line 3049 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */

@@ -3139,7 +3068,7 @@ socket();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else

@@ -3157,7 +3086,7 @@ if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6

-echo "configure:3161: checking for socket in -lsocket" >&5
+echo "configure:3090: checking for socket in -lsocket" >&5

 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3165,7 +3094,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3169 "configure"
+#line 3098 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3176,7 +3105,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
 socket()
 ; return 0; }
 EOF

-if { (eval echo configure:3180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3208,12 +3137,12 @@ fi
 
 
 echo $ac_n "checking for ruserpass""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for ruserpass""... $ac_c" 1>&6

-echo "configure:3212: checking for ruserpass" >&5
+echo "configure:3141: checking for ruserpass" >&5

 if eval "test \"`echo '$''{'ac_cv_func_ruserpass'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_ruserpass'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3217 "configure"
+#line 3146 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char ruserpass(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char ruserpass(); below.  */

@@ -3236,7 +3165,7 @@ ruserpass();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_ruserpass=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_ruserpass=yes"
 else

@@ -3254,12 +3183,12 @@ if eval "test \"`echo '$ac_cv_func_'ruserpass`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for _ruserpass""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for _ruserpass""... $ac_c" 1>&6

-echo "configure:3258: checking for _ruserpass" >&5
+echo "configure:3187: checking for _ruserpass" >&5

 if eval "test \"`echo '$''{'ac_cv_func__ruserpass'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func__ruserpass'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3263 "configure"
+#line 3192 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _ruserpass(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _ruserpass(); below.  */

@@ -3282,7 +3211,7 @@ _ruserpass();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func__ruserpass=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func__ruserpass=yes"
 else

@@ -3300,7 +3229,7 @@ if eval "test \"`echo '$ac_cv_func_'_ruserpass`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for _ruserpass in -lsocket""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for _ruserpass in -lsocket""... $ac_c" 1>&6

-echo "configure:3304: checking for _ruserpass in -lsocket" >&5
+echo "configure:3233: checking for _ruserpass in -lsocket" >&5

 ac_lib_var=`echo socket'_'_ruserpass | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo socket'_'_ruserpass | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3308,7 +3237,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3312 "configure"
+#line 3241 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3319,7 +3248,7 @@ int main() {
 _ruserpass()
 ; return 0; }
 EOF
 _ruserpass()
 ; return 0; }
 EOF

-if { (eval echo configure:3323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3365,7 +3294,7 @@ fi
 termcap_curses_order="termcap curses ncurses"
 for lib in $termcap_curses_order; do
   echo $ac_n "checking for tgetent in -l${lib}""... $ac_c" 1>&6
 termcap_curses_order="termcap curses ncurses"
 for lib in $termcap_curses_order; do
   echo $ac_n "checking for tgetent in -l${lib}""... $ac_c" 1>&6

-echo "configure:3369: checking for tgetent in -l${lib}" >&5
+echo "configure:3298: checking for tgetent in -l${lib}" >&5

 ac_lib_var=`echo ${lib}'_'tgetent | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo ${lib}'_'tgetent | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3373,7 +3302,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l${lib}  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-l${lib}  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3377 "configure"
+#line 3306 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3384,7 +3313,7 @@ int main() {
 tgetent()
 ; return 0; }
 EOF
 tgetent()
 ; return 0; }
 EOF

-if { (eval echo configure:3388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3317: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3408,12 +3337,12 @@ done
 
 
 echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for dbm_open""... $ac_c" 1>&6

-echo "configure:3412: checking for dbm_open" >&5
+echo "configure:3341: checking for dbm_open" >&5

 if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3417 "configure"
+#line 3346 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */

@@ -3436,7 +3365,7 @@ dbm_open();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else

@@ -3454,7 +3383,7 @@ if eval "test \"`echo '$ac_cv_func_'dbm_open`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6

-echo "configure:3458: checking for dbm_open in -lndbm" >&5
+echo "configure:3387: checking for dbm_open in -lndbm" >&5

 ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3462,7 +3391,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lndbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lndbm  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3466 "configure"
+#line 3395 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3473,7 +3402,7 @@ int main() {
 dbm_open()
 ; return 0; }
 EOF
 dbm_open()
 ; return 0; }
 EOF

-if { (eval echo configure:3477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3499,7 +3428,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6

-echo "configure:3503: checking for dbm_open in -ldbm" >&5
+echo "configure:3432: checking for dbm_open in -ldbm" >&5

 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3507,7 +3436,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-ldbm  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3511 "configure"
+#line 3440 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3518,7 +3447,7 @@ int main() {
 dbm_open()
 ; return 0; }
 EOF
 dbm_open()
 ; return 0; }
 EOF

-if { (eval echo configure:3522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3554,18 +3483,18 @@ for ac_hdr in db1/ndbm.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

-echo "configure:3558: checking for $ac_hdr" >&5
+echo "configure:3487: 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
 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 3563 "configure"
+#line 3492 "configure"

 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"

-{ (eval echo configure:3568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+{ (eval echo configure:3497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`

 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"
 if test -z "$ac_err"; then
   rm -rf conftest*
   eval "ac_cv_header_$ac_safe=yes"

@@ -3597,12 +3526,12 @@ if test x$with_hesiod != x -a x$with_hesiod != xno; then
     HESIOD_LIBS="-L$with_hesiod/lib"
   fi
   echo $ac_n "checking for res_send""... $ac_c" 1>&6
     HESIOD_LIBS="-L$with_hesiod/lib"
   fi
   echo $ac_n "checking for res_send""... $ac_c" 1>&6

-echo "configure:3601: checking for res_send" >&5
+echo "configure:3530: checking for res_send" >&5

 if eval "test \"`echo '$''{'ac_cv_func_res_send'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_func_res_send'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3606 "configure"
+#line 3535 "configure"

 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_send(); below.  */
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_send(); below.  */

@@ -3625,7 +3554,7 @@ res_send();
 
 ; return 0; }
 EOF
 
 ; return 0; }
 EOF

-if { (eval echo configure:3629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_func_res_send=yes"
 else
   rm -rf conftest*
   eval "ac_cv_func_res_send=yes"
 else

@@ -3643,7 +3572,7 @@ if eval "test \"`echo '$ac_cv_func_'res_send`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6

-echo "configure:3647: checking for res_send in -lresolv" >&5
+echo "configure:3576: checking for res_send in -lresolv" >&5

 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3651,7 +3580,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3655 "configure"
+#line 3584 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3662,7 +3591,7 @@ int main() {
 res_send()
 ; return 0; }
 EOF
 res_send()
 ; return 0; }
 EOF

-if { (eval echo configure:3666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3692,7 +3621,7 @@ fi
 fi
 
   echo $ac_n "checking for hes_resolve in -lhesiod""... $ac_c" 1>&6
 fi
 
   echo $ac_n "checking for hes_resolve in -lhesiod""... $ac_c" 1>&6

-echo "configure:3696: checking for hes_resolve in -lhesiod" >&5
+echo "configure:3625: checking for hes_resolve in -lhesiod" >&5

 ac_lib_var=`echo hesiod'_'hes_resolve | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo hesiod'_'hes_resolve | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3700,7 +3629,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lhesiod $HESIOD_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lhesiod $HESIOD_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3704 "configure"
+#line 3633 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3711,7 +3640,7 @@ int main() {
 hes_resolve()
 ; return 0; }
 EOF
 hes_resolve()
 ; return 0; }
 EOF

-if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3745,7 +3674,7 @@ if test x$with_krb4 != x -a x$with_krb4 != xno; then
     KRB4_INCLUDES="-I/usr/include/kerberosIV"
   fi
   echo $ac_n "checking for krb_rd_req in -lkrb4""... $ac_c" 1>&6
     KRB4_INCLUDES="-I/usr/include/kerberosIV"
   fi
   echo $ac_n "checking for krb_rd_req in -lkrb4""... $ac_c" 1>&6

-echo "configure:3749: checking for krb_rd_req in -lkrb4" >&5
+echo "configure:3678: checking for krb_rd_req in -lkrb4" >&5

 ac_lib_var=`echo krb4'_'krb_rd_req | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo krb4'_'krb_rd_req | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3753,7 +3682,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lkrb4 $KRB4_LIBS -ldes425 -lkrb5 -lcrypto -lcom_err $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lkrb4 $KRB4_LIBS -ldes425 -lkrb5 -lcrypto -lcom_err $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3757 "configure"
+#line 3686 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3764,7 +3693,7 @@ int main() {
 krb_rd_req()
 ; return 0; }
 EOF
 krb_rd_req()
 ; return 0; }
 EOF

-if { (eval echo configure:3768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3783,7 +3712,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for krb_rd_req in -lkrb""... $ac_c" 1>&6
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for krb_rd_req in -lkrb""... $ac_c" 1>&6

-echo "configure:3787: checking for krb_rd_req in -lkrb" >&5
+echo "configure:3716: checking for krb_rd_req in -lkrb" >&5

 ac_lib_var=`echo krb'_'krb_rd_req | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 ac_lib_var=`echo krb'_'krb_rd_req | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

@@ -3791,7 +3720,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lkrb $KRB4_LIBS -ldes $LIBS"
 cat > conftest.$ac_ext <<EOF
   ac_save_LIBS="$LIBS"
 LIBS="-lkrb $KRB4_LIBS -ldes $LIBS"
 cat > conftest.$ac_ext <<EOF

-#line 3795 "configure"
+#line 3724 "configure"

 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2

@@ -3802,7 +3731,7 @@ int main() {
 krb_rd_req()
 ; return 0; }
 EOF
 krb_rd_req()
 ; return 0; }
 EOF

-if { (eval echo configure:3806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

@@ -3832,12 +3761,12 @@ nmh_save_LIBS="$LIBS"
 LIBS="$TERMLIB $LIBS"
 
 echo $ac_n "checking if an include file defines ospeed""... $ac_c" 1>&6
 LIBS="$TERMLIB $LIBS"
 
 echo $ac_n "checking if an include file defines ospeed""... $ac_c" 1>&6

-echo "configure:3836: checking if an include file defines ospeed" >&5
+echo "configure:3765: checking if an include file defines ospeed" >&5

 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_include_defines'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_include_defines'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3841 "configure"
+#line 3770 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if HAVE_TERMIOS_H
 #include "confdefs.h"
 #include <sys/types.h>
 #if HAVE_TERMIOS_H

@@ -3850,7 +3779,7 @@ int main() {
 ospeed = 0;
 ; return 0; }
 EOF
 ospeed = 0;
 ; return 0; }
 EOF

-if { (eval echo configure:3854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   nmh_cv_decl_ospeed_include_defines=yes
 else
   rm -rf conftest*
   nmh_cv_decl_ospeed_include_defines=yes
 else

@@ -3866,19 +3795,19 @@ echo "$ac_t""$nmh_cv_decl_ospeed_include_defines" 1>&6
  
 if test $nmh_cv_decl_ospeed_include_defines = no; then
   echo $ac_n "checking if you must define ospeed""... $ac_c" 1>&6
  
 if test $nmh_cv_decl_ospeed_include_defines = no; then
   echo $ac_n "checking if you must define ospeed""... $ac_c" 1>&6

-echo "configure:3870: checking if you must define ospeed" >&5
+echo "configure:3799: checking if you must define ospeed" >&5

 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_must_define'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_must_define'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3875 "configure"
+#line 3804 "configure"

 #include "confdefs.h"
 
 int main() {
 extern short ospeed; ospeed = 0;
 ; return 0; }
 EOF
 #include "confdefs.h"
 
 int main() {
 extern short ospeed; ospeed = 0;
 ; return 0; }
 EOF

-if { (eval echo configure:3882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then

   rm -rf conftest*
   nmh_cv_decl_ospeed_must_define=yes
 else
   rm -rf conftest*
   nmh_cv_decl_ospeed_must_define=yes
 else

@@ -3913,12 +3842,12 @@ fi
 LIBS="$nmh_save_LIBS"
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
 LIBS="$nmh_save_LIBS"
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6

-echo "configure:3917: checking return type of signal handlers" >&5
+echo "configure:3846: checking return type of signal handlers" >&5

 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
 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 3922 "configure"
+#line 3851 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>

@@ -3935,7 +3864,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
 int i;
 ; return 0; }
 EOF

-if { (eval echo configure:3939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   ac_cv_type_signal=void
 else
   rm -rf conftest*
   ac_cv_type_signal=void
 else

@@ -3954,12 +3883,12 @@ EOF
 
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6

-echo "configure:3958: checking for pid_t" >&5
+echo "configure:3887: checking for pid_t" >&5

 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
 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 3963 "configure"
+#line 3892 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS

@@ -3968,7 +3897,7 @@ else
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

-  egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

   rm -rf conftest*
   ac_cv_type_pid_t=yes
 else
   rm -rf conftest*
   ac_cv_type_pid_t=yes
 else

@@ -3987,12 +3916,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6

-echo "configure:3991: checking for off_t" >&5
+echo "configure:3920: checking for off_t" >&5

 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 3996 "configure"
+#line 3925 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS

@@ -4001,7 +3930,7 @@ else
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

-  egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

   rm -rf conftest*
   ac_cv_type_off_t=yes
 else
   rm -rf conftest*
   ac_cv_type_off_t=yes
 else

@@ -4020,12 +3949,12 @@ EOF
 fi
 
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6

-echo "configure:4024: checking for uid_t in sys/types.h" >&5
+echo "configure:3953: checking for uid_t in sys/types.h" >&5

 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
 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 4029 "configure"
+#line 3958 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 EOF
 #include "confdefs.h"
 #include <sys/types.h>
 EOF

@@ -4054,12 +3983,12 @@ EOF
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6

-echo "configure:4058: checking for mode_t" >&5
+echo "configure:3987: checking for mode_t" >&5

 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 4063 "configure"
+#line 3992 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS

@@ -4068,7 +3997,7 @@ else
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

-  egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  egrep "mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

   rm -rf conftest*
   ac_cv_type_mode_t=yes
 else
   rm -rf conftest*
   ac_cv_type_mode_t=yes
 else

@@ -4087,12 +4016,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6

-echo "configure:4091: checking for size_t" >&5
+echo "configure:4020: checking for size_t" >&5

 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 4096 "configure"
+#line 4025 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS

@@ -4101,7 +4030,7 @@ else
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |

-  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then

   rm -rf conftest*
   ac_cv_type_size_t=yes
 else
   rm -rf conftest*
   ac_cv_type_size_t=yes
 else

@@ -4121,12 +4050,12 @@ fi
 
 
 echo $ac_n "checking for sigset_t""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for sigset_t""... $ac_c" 1>&6

-echo "configure:4125: checking for sigset_t" >&5
+echo "configure:4054: checking for sigset_t" >&5

 if eval "test \"`echo '$''{'nmh_cv_type_sigset_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_type_sigset_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 4130 "configure"
+#line 4059 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>

@@ -4134,7 +4063,7 @@ int main() {
 sigset_t tempsigset;
 ; return 0; }
 EOF
 sigset_t tempsigset;
 ; return 0; }
 EOF

-if { (eval echo configure:4138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4067: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   nmh_cv_type_sigset_t=yes
 else
   rm -rf conftest*
   nmh_cv_type_sigset_t=yes
 else

@@ -4155,12 +4084,12 @@ EOF
 fi
 
 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6

-echo "configure:4159: checking for st_blksize in struct stat" >&5
+echo "configure:4088: checking for st_blksize in struct stat" >&5

 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 4164 "configure"
+#line 4093 "configure"

 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>

@@ -4168,7 +4097,7 @@ int main() {
 struct stat s; s.st_blksize;
 ; return 0; }
 EOF
 struct stat s; s.st_blksize;
 ; return 0; }
 EOF

-if { (eval echo configure:4172: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   ac_cv_struct_st_blksize=yes
 else
   rm -rf conftest*
   ac_cv_struct_st_blksize=yes
 else

@@ -4190,12 +4119,12 @@ fi
 
 
 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
 
 
 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6

-echo "configure:4194: checking for tm_gmtoff in struct tm" >&5
+echo "configure:4123: checking for tm_gmtoff in struct tm" >&5

 if eval "test \"`echo '$''{'nmh_cv_struct_tm_gmtoff'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
 if eval "test \"`echo '$''{'nmh_cv_struct_tm_gmtoff'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF

-#line 4199 "configure"
+#line 4128 "configure"

 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 # include <sys/time.h>
 #include "confdefs.h"
 #ifdef TIME_WITH_SYS_TIME
 # include <sys/time.h>

@@ -4211,7 +4140,7 @@ int main() {
 struct tm temptm; temptm.tm_gmtoff = 0;
 ; return 0; }
 EOF
 struct tm temptm; temptm.tm_gmtoff = 0;
 ; return 0; }
 EOF

-if { (eval echo configure:4215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then

   rm -rf conftest*
   nmh_cv_struct_tm_gmtoff=yes
 else
   rm -rf conftest*
   nmh_cv_struct_tm_gmtoff=yes
 else

@@ -4232,7 +4161,7 @@ EOF
 fi
 
 echo $ac_n "checking what style of signals to use""... $ac_c" 1>&6
 fi
 
 echo $ac_n "checking what style of signals to use""... $ac_c" 1>&6

-echo "configure:4236: checking what style of signals to use" >&5
+echo "configure:4165: checking what style of signals to use" >&5

 if test $ac_cv_func_sigaction = yes -a $ac_cv_func_sigprocmask = yes; then
   signals_style=POSIX_SIGNALS
   cat >> confdefs.h <<\EOF
 if test $ac_cv_func_sigaction = yes -a $ac_cv_func_sigprocmask = yes; then
   signals_style=POSIX_SIGNALS
   cat >> confdefs.h <<\EOF

@@ -4270,7 +4199,7 @@ fi
 echo "$ac_t""$signals_style" 1>&6
 
 echo $ac_n "checking where signal.h is located""... $ac_c" 1>&6
 echo "$ac_t""$signals_style" 1>&6
 
 echo $ac_n "checking where signal.h is located""... $ac_c" 1>&6

-echo "configure:4274: checking where signal.h is located" >&5
+echo "configure:4203: checking where signal.h is located" >&5

 if eval "test \"`echo '$''{'nmh_cv_path_signal_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
 if eval "test \"`echo '$''{'nmh_cv_path_signal_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else

@@ -4410,7 +4339,7 @@ EOF
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
 (set) 2>&1 |
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
 (set) 2>&1 |

-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  case `(ac_space=' '; set) 2>&1` in

   *ac_space=\ *)
     # `set' does not quote correctly, so add quotes (double-quote substitution
     # turns \\\\ into \\, and sed turns \\ into \).
   *ac_space=\ *)
     # `set' does not quote correctly, so add quotes (double-quote substitution
     # turns \\\\ into \\, and sed turns \\ into \).

@@ -4477,7 +4406,7 @@ 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 "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 "$CONFIG_STATUS generated by autoconf version 2.13"
+    echo "$CONFIG_STATUS generated by autoconf version 2.12"

     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;
     exit 0 ;;
   -help | --help | --hel | --he | --h)
     echo "\$ac_cs_usage"; exit 0 ;;

@@ -4501,11 +4430,9 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
 $ac_vpsub
 $extrasub
  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
 $ac_vpsub
 $extrasub

-s%@SHELL@%$SHELL%g

 s%@CFLAGS@%$CFLAGS%g
 s%@CPPFLAGS@%$CPPFLAGS%g
 s%@CXXFLAGS@%$CXXFLAGS%g
 s%@CFLAGS@%$CFLAGS%g
 s%@CPPFLAGS@%$CPPFLAGS%g
 s%@CXXFLAGS@%$CXXFLAGS%g

-s%@FFLAGS@%$FFLAGS%g

 s%@DEFS@%$DEFS%g
 s%@LDFLAGS@%$LDFLAGS%g
 s%@LIBS@%$LIBS%g
 s%@DEFS@%$DEFS%g
 s%@LDFLAGS@%$LDFLAGS%g
 s%@LIBS@%$LIBS%g

@@ -4547,13 +4474,13 @@ s%@POPSED@%$POPSED%g
 s%@CC@%$CC%g
 s%@SET_MAKE@%$SET_MAKE%g
 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
 s%@CC@%$CC%g
 s%@SET_MAKE@%$SET_MAKE%g
 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g

-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g

 s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@RANLIB@%$RANLIB%g
 s%@AWK@%$AWK%g
 s%@LEX@%$LEX%g
 s%@LEXLIB@%$LEXLIB%g
 s%@cutpath@%$cutpath%g
 s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@RANLIB@%$RANLIB%g
 s%@AWK@%$AWK%g
 s%@LEX@%$LEX%g
 s%@LEXLIB@%$LEXLIB%g
 s%@cutpath@%$cutpath%g

+s%@LIBTOOL@%$LIBTOOL%g

 s%@LORDER@%$LORDER%g
 s%@TSORT@%$TSORT%g
 s%@lspath@%$lspath%g
 s%@LORDER@%$LORDER%g
 s%@TSORT@%$TSORT%g
 s%@lspath@%$lspath%g

diff --git a/configure.in b/configure.in
index a5cac97..7da0780 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -155,6 +155,10 @@ dnl Look for `cut'
 pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
 AC_PATH_PROG(cutpath, cut, no, [$pathtmp])
 
 pathtmp=/usr/bin:/bin:/usr/local/bin:/usr/xpg4/bin:/usr/ucb
 AC_PATH_PROG(cutpath, cut, no, [$pathtmp])
 

+dnl Look for libtool. A ranlib replacement on Mac OS X/Rhapsody where
+dnl either ranlib or ar is broken (not sure which)
+AC_PATH_PROG(LIBTOOL, libtool, no [$pathtmp])
+

 dnl Check for lorder and tsort commands
 AC_CHECK_PROG(LORDER, lorder, lorder, no)dnl
 AC_CHECK_PROG(TSORT, tsort, tsort, no)dnl
 dnl Check for lorder and tsort commands
 AC_CHECK_PROG(LORDER, lorder, lorder, no)dnl
 AC_CHECK_PROG(TSORT, tsort, tsort, no)dnl

@@ -165,6 +169,12 @@ if test x$ac_cv_prog_LORDER != xlorder -o x$ac_cv_prog_TSORT != xtsort; then
   TSORT=cat
   AC_SUBST(LORDER)dnl
   AC_SUBST(TSORT)dnl
   TSORT=cat
   AC_SUBST(LORDER)dnl
   AC_SUBST(TSORT)dnl

+dnl Mac OS X has lorder, but sh is too broken for it to work
+dnl elif test -z "`lorder config/config.c 2>&1 | grep config/config.c`" ; then
+dnl   LORDER=echo
+dnl   TSORT=cat
+dnl   AC_SUBST(LORDER)dnl
+dnl   AC_SUBST(TSORT)dnl

 fi
 
 dnl Look for `ls'
 fi
 
 dnl Look for `ls'

diff --git a/mts/sendmail/Makefile.in b/mts/sendmail/Makefile.in
index d5580a5..16b1d7a 100644 (file)
--- a/mts/sendmail/Makefile.in
+++ b/mts/sendmail/Makefile.in
@@ -24,6 +24,7 @@ INCLUDES = -I../.. -I$(srcdir) -I$(top_srcdir)
 LORDER  = @LORDER@
 TSORT   = @TSORT@
 RANLIB  = @RANLIB@
 LORDER  = @LORDER@
 TSORT   = @TSORT@
 RANLIB  = @RANLIB@

+LIBTOOL = @LIBTOOL@

 
 COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CFLAGS)
 
 
 COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CFLAGS)
 

@@ -51,8 +52,12 @@ all: libsend.a
 
 libsend.a: $(OBJS)
        rm -f $@
 
 libsend.a: $(OBJS)
        rm -f $@

-       ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`
-       $(RANLIB) $@
+       if test x$(LIBTOOL) != xno ; then \
+         $(LIBTOOL) -static -c $(OBJS) -o $@  ; \
+       else \
+         ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         $(RANLIB) $@  ; \
+       fi 

 
 install:
 
 
 install:
 

diff --git a/mts/smtp/Makefile.in b/mts/smtp/Makefile.in
index 7d197d5..55997a4 100644 (file)
--- a/mts/smtp/Makefile.in
+++ b/mts/smtp/Makefile.in
@@ -24,6 +24,7 @@ INCLUDES = -I../.. -I$(srcdir) -I$(top_srcdir)
 LORDER  = @LORDER@
 TSORT   = @TSORT@
 RANLIB  = @RANLIB@
 LORDER  = @LORDER@
 TSORT   = @TSORT@
 RANLIB  = @RANLIB@

+LIBTOOL = @LIBTOOL@

 
 COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CFLAGS)
 
 
 COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CFLAGS)
 

@@ -54,8 +55,12 @@ all: libsmtp.a
 
 libsmtp.a: $(OBJS)
        rm -f $@
 
 libsmtp.a: $(OBJS)
        rm -f $@

-       ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`
-       $(RANLIB) $@
+       if test x$(LIBTOOL) != xno ; then \
+         $(LIBTOOL) -static -c $(OBJS) -o $@  ; \
+       else \
+         ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         $(RANLIB) $@  ; \
+       fi 

 
 install:
 
 
 install:
 

diff --git a/sbr/Makefile.in b/sbr/Makefile.in
index 9aad677..3eba53f 100644 (file)
--- a/sbr/Makefile.in
+++ b/sbr/Makefile.in
@@ -19,6 +19,7 @@ AWK    = @AWK@
 LORDER = @LORDER@
 TSORT  = @TSORT@
 RANLIB = @RANLIB@
 LORDER = @LORDER@
 TSORT  = @TSORT@
 RANLIB = @RANLIB@

+LIBTOOL = @LIBTOOL@

 
 LIBOBJS = @LIBOBJS@
 
 
 LIBOBJS = @LIBOBJS@
 

@@ -91,9 +92,13 @@ sigmsg.h: sigmsg.awk
 pidstatus.o: sigmsg.h
 
 libmh.a: $(OBJS)
 pidstatus.o: sigmsg.h
 
 libmh.a: $(OBJS)

-       rm -f libmh.a
-       ar cr libmh.a `$(LORDER) $(OBJS) | $(TSORT)`
-       $(RANLIB) libmh.a
+       rm -f $@
+       if test x$(LIBTOOL) != xno ; then \
+         $(LIBTOOL) -static -c $(OBJS) -o libmh.a  ; \
+       else \
+         ar cr libmh.a `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         $(RANLIB) libmh.a  ; \
+       fi 

 
 install:
 
 
 install:
 

diff --git a/uip/Makefile.in b/uip/Makefile.in
index 2a21bd7..364b359 100644 (file)
--- a/uip/Makefile.in
+++ b/uip/Makefile.in
@@ -273,7 +273,7 @@ install-misc:
 
 # install commands with special installation needs (thus no $(SCMDS) use here)
 install-scmds:
 
 # install commands with special installation needs (thus no $(SCMDS) use here)
 install-scmds:

-       if test x$(SETGID_MAIL) = x1; then \
+       if test x$(SETGID_MAIL) != x; then \

          $(INSTALL_PROGRAM) -g $(MAIL_SPOOL_GRP) -m 2755 inc $(bindir)/$$cmd; \
        else \
          $(INSTALL_PROGRAM)                 inc $(bindir)/$$cmd; \
          $(INSTALL_PROGRAM) -g $(MAIL_SPOOL_GRP) -m 2755 inc $(bindir)/$$cmd; \
        else \
          $(INSTALL_PROGRAM)                 inc $(bindir)/$$cmd; \

diff --git a/zotnet/Makefile.in b/zotnet/Makefile.in
index 7391814..de66126 100644 (file)
--- a/zotnet/Makefile.in
+++ b/zotnet/Makefile.in
@@ -12,6 +12,7 @@ VPATH  = @srcdir@
 LORDER = @LORDER@
 TSORT  = @TSORT@
 RANLIB = @RANLIB@
 LORDER = @LORDER@
 TSORT  = @TSORT@
 RANLIB = @RANLIB@

+LIBTOOL = @LIBTOOL@

 
 # flags passed to recursive makes in subdirectories
 MAKEDEFS = CC='$(CC)' CPPFLAGS='$(CPPFLAGS)' DEFS='$(DEFS)' \
 
 # flags passed to recursive makes in subdirectories
 MAKEDEFS = CC='$(CC)' CPPFLAGS='$(CPPFLAGS)' DEFS='$(DEFS)' \

@@ -41,9 +42,13 @@ SUBDIRS = mts tws mf bboards
 all: all-recursive libzot.a
 
 libzot.a: $(OBJS)
 all: all-recursive libzot.a
 
 libzot.a: $(OBJS)

-       rm -f libzot.a
-       ar cr libzot.a `$(LORDER) $(OBJS) | $(TSORT)`
-       $(RANLIB) libzot.a
+       rm -f $@
+       if test x$(LIBTOOL) != xno ; then \
+         $(LIBTOOL) -static -c $(OBJS) -o $@  ; \
+       else \
+         ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         $(RANLIB) $@  ; \
+       fi 

 
 all-recursive:
        for subdir in $(SUBDIRS); do \
 
 all-recursive:
        for subdir in $(SUBDIRS); do \