Changeset 10207 for trunk/FACT++/configure

Timestamp:

03/02/11 10:26:30 (14 years ago)

Author:

tbretz

Message:

Updated

File:

• trunk/FACT++/configure (modified) (22 diffs)

trunk/FACT++/configure

@@ -761 +761 @@
 MYSQL_C_LIB_DIR
 MYSQL_C_INC_DIR
+MOTIF_LIBS
+MOTIF_CFLAGS
+MOTIF_INCL
+MOTIF_LDFLAGS
+LT_HAVE_XP
+Have_Libxp_FALSE
+Have_Libxp_TRUE
+X_EXTRA_LIBS
+X_LIBS
+X_PRE_LIBS
+X_CFLAGS
+XMKMF
 PTHREAD_CFLAGS
 PTHREAD_LIBS
@@ -946 +958 @@
 enable_doxygen_ps
 enable_doxygen_pdf
+with_x
+with_motif_includes
+with_motif_libraries
 with_mysql_include
 with_mysqlpp
@@ -973 +988 @@
 CPP
 CXXCPP
-DOXYGEN_PAPER_SIZE'
+DOXYGEN_PAPER_SIZE
+XMKMF'
 
 
@@ -1578 +1594 @@
   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 
+X features:
+  --x-includes=DIR    X include files are in DIR
+  --x-libraries=DIR   X library files are in DIR
+
 System types:
   --build=BUILD     configure for building on BUILD [guessed]
@@ -1621 +1641 @@
                           both]
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-x                use the X Window System
+  --with-motif-includes=DIR    Motif include files are in DIR
+  --with-motif-libraries=DIR   Motif libraries are in DIR
   --with-mysql-include=<path> directory path of MySQL header installation
   --with-mysqlpp=<path>     path containing MySQL++ header and library subdirs
@@ -1678 +1701 @@
   DOXYGEN_PAPER_SIZE
               a4wide (default), a4, letter, legal or executive
+  XMKMF       Path to xmkmf, Makefile generator for X Window System
 
 Use these variables to override the choices made by `configure' or to help
@@ -2232 +2256 @@
 
 } # ac_fn_c_check_header_mongrel
+
+# ac_fn_cxx_check_func LINENO FUNC VAR
+# ------------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_cxx_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $2 (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_cxx_check_func
 cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
@@ -4154 +4245 @@
   lt_cv_nm_interface="BSD nm"
   echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:4156: $ac_compile\"" >&5)
+  (eval echo "\"\$as_me:4247: $ac_compile\"" >&5)
   (eval "$ac_compile" 2>conftest.err)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4159: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval echo "\"\$as_me:4250: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
   cat conftest.err >&5
-  (eval echo "\"\$as_me:4162: output\"" >&5)
+  (eval echo "\"\$as_me:4253: output\"" >&5)
   cat conftest.out >&5
   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
@@ -5366 +5457 @@
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 5368 "configure"' > conftest.$ac_ext
+  echo '#line 5459 "configure"' > conftest.$ac_ext
   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   (eval $ac_compile) 2>&5
@@ -7294 +7385 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7296: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7387: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:7300: \$? = $ac_status" >&5
+   echo "$as_me:7391: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
@@ -7633 +7724 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7635: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7726: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:7639: \$? = $ac_status" >&5
+   echo "$as_me:7730: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
@@ -7738 +7829 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7740: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7831: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:7744: \$? = $ac_status" >&5
+   echo "$as_me:7835: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
@@ -7793 +7884 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7795: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7886: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:7799: \$? = $ac_status" >&5
+   echo "$as_me:7890: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
@@ -10177 +10268 @@
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10179 "configure"
+#line 10270 "configure"
 #include "confdefs.h"
 
@@ -10273 +10364 @@
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10275 "configure"
+#line 10366 "configure"
 #include "confdefs.h"
 
@@ -12229 +12320 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:12231: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:12322: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:12235: \$? = $ac_status" >&5
+   echo "$as_me:12326: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
@@ -12328 +12419 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:12330: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:12421: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:12334: \$? = $ac_status" >&5
+   echo "$as_me:12425: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
@@ -12380 +12471 @@
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:12382: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:12473: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:12386: \$? = $ac_status" >&5
+   echo "$as_me:12477: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
@@ -16763 +16854 @@
 
 ######################################################################
-# Xm.h (lesstif/motif)
+# Xm.h (lesstif/motif, needed by did)
 ######################################################################
 
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-for ac_header in Mrm/MrmAppl.h Xm/Xm.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
+$as_echo_n "checking for X... " >&6; }
+
+
+# Check whether --with-x was given.
+if test "${with_x+set}" = set; then :
+  withval=$with_x;
+fi
+
+# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+if test "x$with_x" = xno; then
+  # The user explicitly disabled X.
+  have_x=disabled
+else
+  case $x_includes,$x_libraries in #(
+    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
+    *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  # One or both of the vars are not set, and there is no cached value.
+ac_x_includes=no ac_x_libraries=no
+rm -f -r conftest.dir
+if mkdir conftest.dir; then
+  cd conftest.dir
+  cat >Imakefile <<'_ACEOF'
+incroot:
+        @echo incroot='${INCROOT}'
+usrlibdir:
+        @echo usrlibdir='${USRLIBDIR}'
+libdir:
+        @echo libdir='${LIBDIR}'
 _ACEOF
-
-else
-
-      echo "Error! Mrm/MrmAppl.h, Xm/Xm.h not properly installed, needed to compile did (you need most probably lesstif2-dev)."
-      exit -1
-
-
-fi
-
+  if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
+    # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+    for ac_var in incroot usrlibdir libdir; do
+      eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
+    done
+    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+    for ac_extension in a so sl dylib la dll; do
+      if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
+         test -f "$ac_im_libdir/libX11.$ac_extension"; then
+        ac_im_usrlibdir=$ac_im_libdir; break
+      fi
+    done
+    # Screen out bogus values from the imake configuration.  They are
+    # bogus both because they are the default anyway, and because
+    # using them would break gcc on systems where it needs fixed includes.
+    case $ac_im_incroot in
+        /usr/include) ac_x_includes= ;;
+        *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
+    esac
+    case $ac_im_usrlibdir in
+        /usr/lib | /usr/lib64 | /lib | /lib64) ;;
+        *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
+    esac
+  fi
+  cd ..
+  rm -f -r conftest.dir
+fi
+
+# Standard set of common directories for X headers.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ac_x_header_dirs='
+/usr/X11/include
+/usr/X11R7/include
+/usr/X11R6/include
+/usr/X11R5/include
+/usr/X11R4/include
+
+/usr/include/X11
+/usr/include/X11R7
+/usr/include/X11R6
+/usr/include/X11R5
+/usr/include/X11R4
+
+/usr/local/X11/include
+/usr/local/X11R7/include
+/usr/local/X11R6/include
+/usr/local/X11R5/include
+/usr/local/X11R4/include
+
+/usr/local/include/X11
+/usr/local/include/X11R7
+/usr/local/include/X11R6
+/usr/local/include/X11R5
+/usr/local/include/X11R4
+
+/usr/X386/include
+/usr/x386/include
+/usr/XFree86/include/X11
+
+/usr/include
+/usr/local/include
+/usr/unsupported/include
+/usr/athena/include
+/usr/local/x11r5/include
+/usr/lpp/Xamples/include
+
+/usr/openwin/include
+/usr/openwin/share/include'
+
+if test "$ac_x_includes" = no; then
+  # Guess where to find include files, by looking for Xlib.h.
+  # First, try using that file with no special directory specified.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"; then :
+  # We can compile using X headers with no special include directory.
+ac_x_includes=
+else
+  for ac_dir in $ac_x_header_dirs; do
+  if test -r "$ac_dir/X11/Xlib.h"; then
+    ac_x_includes=$ac_dir
+    break
+  fi
 done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtToolkitInitialize in -lXm" >&5
-$as_echo_n "checking for XtToolkitInitialize in -lXm... " >&6; }
-if test "${ac_cv_lib_Xm_XtToolkitInitialize+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi # $ac_x_includes = no
+
+if test "$ac_x_libraries" = no; then
+  # Check for the libraries.
+  # See if we find them without any special options.
+  # Don't add to $LIBS permanently.
+  ac_save_LIBS=$LIBS
+  LIBS="-lX11 $LIBS"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+int
+main ()
+{
+XrmInitialize ()
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  LIBS=$ac_save_LIBS
+# We can link X programs with no special library path.
+ac_x_libraries=
+else
+  LIBS=$ac_save_LIBS
+for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+do
+  # Don't even attempt the hair of trying to link an X program!
+  for ac_extension in a so sl dylib la dll; do
+    if test -r "$ac_dir/libX11.$ac_extension"; then
+      ac_x_libraries=$ac_dir
+      break 2
+    fi
+  done
+done
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
+
+case $ac_x_includes,$ac_x_libraries in #(
+  no,* | *,no | *\'*)
+    # Didn't find X, or a directory has "'" in its name.
+    ac_cv_have_x="have_x=no";; #(
+  *)
+    # Record where we found X for the cache.
+    ac_cv_have_x="have_x=yes\
+        ac_x_includes='$ac_x_includes'\
+        ac_x_libraries='$ac_x_libraries'"
+esac
+fi
+;; #(
+    *) have_x=yes;;
+  esac
+  eval "$ac_cv_have_x"
+fi # $with_x != no
+
+if test "$have_x" != yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
+$as_echo "$have_x" >&6; }
+  no_x=yes
+else
+  # If each of the values was on the command line, it overrides each guess.
+  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
+  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
+  # Update the cache value to reflect the command line values.
+  ac_cv_have_x="have_x=yes\
+        ac_x_includes='$x_includes'\
+        ac_x_libraries='$x_libraries'"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
+$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
+fi
+
+if test "$no_x" = yes; then
+  # Not all programs may use this symbol, but it does not hurt to define it.
+
+$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
+
+  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
+else
+  if test -n "$x_includes"; then
+    X_CFLAGS="$X_CFLAGS -I$x_includes"
+  fi
+
+  # It would also be nice to do this for all -L options, not just this one.
+  if test -n "$x_libraries"; then
+    X_LIBS="$X_LIBS -L$x_libraries"
+    # For Solaris; some versions of Sun CC require a space after -R and
+    # others require no space.  Words are not sufficient . . . .
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
+$as_echo_n "checking whether -R must be followed by a space... " >&6; }
+    ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+    ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
+    ac_cxx_werror_flag=yes
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+       X_LIBS="$X_LIBS -R$x_libraries"
+else
+  LIBS="$ac_xsave_LIBS -R $x_libraries"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+          X_LIBS="$X_LIBS -R $x_libraries"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
+$as_echo "neither works" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
+    LIBS=$ac_xsave_LIBS
+  fi
+
+  # Check for system-dependent libraries X programs must link with.
+  # Do this before checking for the system-independent R6 libraries
+  # (-lICE), since we may need -lsocket or whatever for X linking.
+
+  if test "$ISC" = yes; then
+    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
+  else
+    # Martyn Johnson says this is needed for Ultrix, if the X
+    # libraries were built with DECnet support.  And Karl Berry says
+    # the Alpha needs dnet_stub (dnet does not exist).
+    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -16809 +17137 @@
 extern "C"
 #endif
-char XtToolkitInitialize ();
+char XOpenDisplay ();
 int
 main ()
 {
-return XtToolkitInitialize ();
+return XOpenDisplay ();
   ;
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xm_XtToolkitInitialize=yes
-else
-  ac_cv_lib_Xm_XtToolkitInitialize=no
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
+$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dnet_ntoa ();
+int
+main ()
+{
+return dnet_ntoa ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_dnet_dnet_ntoa=yes
+else
+  ac_cv_lib_dnet_dnet_ntoa=no
 fi
 rm -f core conftest.err conftest.$ac_objext \
@@ -16827 +17183 @@
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_XtToolkitInitialize" >&5
-$as_echo "$ac_cv_lib_Xm_XtToolkitInitialize" >&6; }
-if test "x$ac_cv_lib_Xm_XtToolkitInitialize" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBXM 1
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
+if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
+fi
+
+    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
+$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet_stub  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dnet_ntoa ();
+int
+main ()
+{
+return dnet_ntoa ();
+  ;
+  return 0;
+}
 _ACEOF
-
-  LIBS="-lXm $LIBS"
-
-else
-
-      echo "Error! libXm (lesstif2) not properly installed in the default library path (needed by dim to link did)."
-      exit -1
-
-
-fi
-
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+  ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
+if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
+fi
+
+    fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_xsave_LIBS"
+
+    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
+    # to get the SysV transport functions.
+    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
+    # needs -lnsl.
+    # The nsl library prevents programs from opening the X display
+    # on Irix 5.2, according to T.E. Dickey.
+    # The functions gethostbyname, getservbyname, and inet_addr are
+    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
+    ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
+if test "x$ac_cv_func_gethostbyname" = x""yes; then :
+
+fi
+
+    if test $ac_cv_func_gethostbyname = no; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
+$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_nsl_gethostbyname=yes
+else
+  ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
+$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
+if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+fi
+
+      if test $ac_cv_lib_nsl_gethostbyname = no; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
+$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_bsd_gethostbyname=yes
+else
+  ac_cv_lib_bsd_gethostbyname=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
+$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
+if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
+fi
+
+      fi
+    fi
+
+    # lieder@skyler.mavd.honeywell.com says without -lsocket,
+    # socket/setsockopt and other routines are undefined under SCO ODT
+    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
+    # on later versions), says Simon Leinen: it contains gethostby*
+    # variants that don't use the name server (or something).  -lsocket
+    # must be given before -lnsl if both are needed.  We assume that
+    # if connect needs -lnsl, so does gethostbyname.
+    ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
+if test "x$ac_cv_func_connect" = x""yes; then :
+
+fi
+
+    if test $ac_cv_func_connect = no; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
+$as_echo_n "checking for connect in -lsocket... " >&6; }
+if test "${ac_cv_lib_socket_connect+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_socket_connect=yes
+else
+  ac_cv_lib_socket_connect=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
+$as_echo "$ac_cv_lib_socket_connect" >&6; }
+if test "x$ac_cv_lib_socket_connect" = x""yes; then :
+  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
+fi
+
+    fi
+
+    # Guillermo Gomez says -lposix is necessary on A/UX.
+    ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
+if test "x$ac_cv_func_remove" = x""yes; then :
+
+fi
+
+    if test $ac_cv_func_remove = no; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
+$as_echo_n "checking for remove in -lposix... " >&6; }
+if test "${ac_cv_lib_posix_remove+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char remove ();
+int
+main ()
+{
+return remove ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_posix_remove=yes
+else
+  ac_cv_lib_posix_remove=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
+$as_echo "$ac_cv_lib_posix_remove" >&6; }
+if test "x$ac_cv_lib_posix_remove" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
+fi
+
+    fi
+
+    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
+    ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
+if test "x$ac_cv_func_shmat" = x""yes; then :
+
+fi
+
+    if test $ac_cv_func_shmat = no; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
+$as_echo_n "checking for shmat in -lipc... " >&6; }
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lipc  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shmat ();
+int
+main ()
+{
+return shmat ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_ipc_shmat=yes
+else
+  ac_cv_lib_ipc_shmat=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
+$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
+if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
+fi
+
+    fi
+  fi
+
+  # Check for libraries that X11R6 Xt/Xaw programs need.
+  ac_save_LDFLAGS=$LDFLAGS
+  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
+  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
+  # check for ICE first), but we must link in the order -lSM -lICE or
+  # we get undefined symbols.  So assume we have SM if we have ICE.
+  # These have to be linked with before -lX11, unlike the other
+  # libraries we check for below, so use a different variable.
+  # John Interrante, Karl Berry
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
+$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char IceConnectionNumber ();
+int
+main ()
+{
+return IceConnectionNumber ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+  ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
+if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
+  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
+fi
+
+  LDFLAGS=$ac_save_LDFLAGS
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libXp is available" >&5
+$as_echo_n "checking whether libXp is available... " >&6; }
+if test "${lt_cv_libxp+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_save_CFLAGS="$CFLAGS"
+lt_save_CPPFLAGS="$CPPFLAGS"
+lt_save_LIBS="$LIBS"
+LIBS="$X_LIBS -lXp -lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+CFLAGS="$X_CFLAGS $CFLAGS"
+CPPFLAGS="$X_CFLAGS $CPPFLAGS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/extensions/Print.h>
+
+int
+main ()
+{
+
+int main() {
+Display *display=NULL;
+short   major_version, minor_version;
+Status rc;
+rc=XpQueryVersion(display, &major_version, &minor_version);
+exit(0);
+}
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  lt_cv_libxp=yes
+else
+  lt_cv_libxp=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_libxp" >&5
+$as_echo "$lt_cv_libxp" >&6; }
+if test "$lt_cv_libxp" = "yes"; then
+# remove this until we find a use for it
+# a.lacey@man.ac.uk
+#  AC_DEFINE(HAVE_LIB_XP)
+  LT_HAVE_XP="yes"
+else
+  LT_HAVE_XP="no"
+fi
+ if test "$lt_cv_libxp" = "yes"; then
+  Have_Libxp_TRUE=
+  Have_Libxp_FALSE='#'
+else
+  Have_Libxp_TRUE='#'
+  Have_Libxp_FALSE=
+fi
+
+
+CFLAGS="$lt_save_CFLAGS"
+CPPFLAGS="$lt_save_CPPFLAGS"
+LIBS="$lt_save_LIBS"
+
+
+
+
+
+motif_includes=
+motif_libraries=
+
+
+
+# Check whether --with-motif-includes was given.
+if test "${with_motif_includes+set}" = set; then :
+  withval=$with_motif_includes; motif_includes="$withval"
+fi
+
+
+
+# Check whether --with-motif-libraries was given.
+if test "${with_motif_libraries+set}" = set; then :
+  withval=$with_motif_libraries; motif_libraries="$withval"
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif" >&5
+$as_echo_n "checking for Motif... " >&6; }
+
+#
+#
+# Search the include files.
+#
+if test "$motif_includes" = ""; then
+if test "${ac_cv_motif_includes+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+
+ac_motif_save_LIBS="$LIBS"
+ac_motif_save_INCLUDES="$INCLUDES"
+ac_motif_save_CPPFLAGS="$CPPFLAGS"
+ac_motif_save_LDFLAGS="$LDFLAGS"
+#
+LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
+INCLUDES="$X_CFLAGS $INCLUDES"
+CPPFLAGS="$X_CFLAGS $CPPFLAGS"
+LDFLAGS="$X_LIBS $LDFLAGS"
+#
+ac_cv_motif_includes="none"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <Xm/Xm.h>
+int
+main ()
+{
+int a;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+# Xm/Xm.h is in the standard search path.
+ac_cv_motif_includes=
+
+else
+
+# Xm/Xm.h is not in the standard search path.
+# Locate it and put its directory in `motif_includes'
+#
+# /usr/include/Motif* are used on HP-UX (Motif).
+# /usr/include/X11* are used on HP-UX (X and Athena).
+# /usr/dt is used on Solaris (Motif).
+# /usr/openwin is used on Solaris (X and Athena).
+# /sw/include is used for fink under OSX
+# Other directories are just guesses.
+for dir in "$x_includes" "${prefix}/include" /usr/include /usr/local/include \
+           /usr/include/Motif2.1 /usr/include/Motif2.0 /usr/include/Motif1.2  \
+           /usr/include/X11 /usr/include/X11R6 /usr/include/X11R5 \
+           /usr/X11/include /usr/X11R6/include /usr/X11R5/include \
+           /usr/dt/include /usr/openwin/include \
+           /usr/dt/*/include /opt/*/include /usr/include/Motif* \
+           "${prefix}"/*/include /usr/*/include /usr/local/*/include \
+           "${prefix}"/include/* /usr/include/* /usr/local/include/* \
+           /sw/include; do
+if test -f "$dir/Xm/Xm.h"; then
+ac_cv_motif_includes="$dir"
+break
+fi
+done
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+#
+LIBS="$ac_motif_save_LIBS"
+INCLUDES="$ac_motif_save_INCLUDES"
+CPPFLAGS="$ac_motif_save_CPPFLAGS"
+LDFLAGS="$ac_motif_save_LDFLAGS"
+
+fi
+
+motif_includes="$ac_cv_motif_includes"
+fi
+#
+#
+# Now for the libraries.
+#
+if test "$motif_libraries" = ""; then
+if test "${ac_cv_motif_libraries+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+
+ac_motif_save_LIBS="$LIBS"
+ac_motif_save_INCLUDES="$INCLUDES"
+ac_motif_save_CPPFLAGS="$CPPFLAGS"
+ac_motif_save_LDFLAGS="$LDFLAGS"
+#
+LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
+INCLUDES="$X_CFLAGS $INCLUDES"
+CPPFLAGS="$X_CFLAGS $CPPFLAGS"
+LDFLAGS="$X_LIBS $LDFLAGS"
+#
+ac_cv_motif_libraries="none"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <Xm/Xm.h>
+int
+main ()
+{
+XtToolkitInitialize();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+
+# libXm.a is in the standard search path.
+ac_cv_motif_libraries=
+
+else
+
+# libXm.a is not in the standard search path.
+# Locate it and put its directory in `motif_libraries'
+#
+# /usr/lib/Motif* are used on HP-UX (Motif).
+# /usr/lib/X11* are used on HP-UX (X and Athena).
+# /usr/dt is used on Solaris (Motif).
+# /usr/lesstif is used on Linux (Lesstif).
+# /usr/openwin is used on Solaris (X and Athena).
+# /sw/lib is used under fink on OSX
+# Other directories are just guesses.
+for dir in "$x_libraries" "${prefix}/lib" /usr/lib /usr/local/lib \
+           /usr/lib/Motif2.1 /usr/lib/Motif2.0 /usr/lib/Motif1.2 \
+           /usr/lib/X11 /usr/lib/X11R6 /usr/lib/X11R5 \
+           /usr/X11/lib /usr/X11R6/lib /usr/X11R5/lib \
+           /usr/dt/lib /usr/openwin/lib \
+           /usr/dt/*/lib /opt/*/lib /usr/lib/Motif* \
+           /usr/lesstif*/lib /usr/lib/Lesstif* \
+           "${prefix}"/*/lib /usr/*/lib /usr/local/*/lib \
+           "${prefix}"/lib/* /usr/lib/* /usr/local/lib/* \
+           /sw/lib; do
+if test -d "$dir" && test "`ls $dir/libXm.* 2> /dev/null`" != ""; then
+ac_cv_motif_libraries="$dir"
+break
+fi
+done
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+#
+LIBS="$ac_motif_save_LIBS"
+INCLUDES="$ac_motif_save_INCLUDES"
+CPPFLAGS="$ac_motif_save_CPPFLAGS"
+LDFLAGS="$ac_motif_save_LDFLAGS"
+
+fi
+
+#
+motif_libraries="$ac_cv_motif_libraries"
+fi
+#
+# Provide an easier way to link
+#
+if test "$motif_includes" = "none" -o "$motif_libraries" = "none"; then
+        with_motif="no"
+else
+        with_motif="yes"
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libXp is available" >&5
+$as_echo_n "checking whether libXp is available... " >&6; }
+if test "${lt_cv_libxp+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_save_CFLAGS="$CFLAGS"
+lt_save_CPPFLAGS="$CPPFLAGS"
+lt_save_LIBS="$LIBS"
+LIBS="$X_LIBS -lXp -lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+CFLAGS="$X_CFLAGS $CFLAGS"
+CPPFLAGS="$X_CFLAGS $CPPFLAGS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/extensions/Print.h>
+
+int
+main ()
+{
+
+int main() {
+Display *display=NULL;
+short   major_version, minor_version;
+Status rc;
+rc=XpQueryVersion(display, &major_version, &minor_version);
+exit(0);
+}
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"; then :
+  lt_cv_libxp=yes
+else
+  lt_cv_libxp=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_libxp" >&5
+$as_echo "$lt_cv_libxp" >&6; }
+if test "$lt_cv_libxp" = "yes"; then
+# remove this until we find a use for it
+# a.lacey@man.ac.uk
+#  AC_DEFINE(HAVE_LIB_XP)
+  LT_HAVE_XP="yes"
+else
+  LT_HAVE_XP="no"
+fi
+ if test "$lt_cv_libxp" = "yes"; then
+  Have_Libxp_TRUE=
+  Have_Libxp_FALSE='#'
+else
+  Have_Libxp_TRUE='#'
+  Have_Libxp_FALSE=
+fi
+
+
+CFLAGS="$lt_save_CFLAGS"
+CPPFLAGS="$lt_save_CPPFLAGS"
+LIBS="$lt_save_LIBS"
+
+if test "$LT_HAVE_XP" = "yes"; then
+        XPLIB="-lXp -lXext"
+else
+        XPLIB=""
+fi
+
+if test "$with_motif" != "no"; then
+        if test "$motif_libraries" = ""; then
+                MOTIF_LDFLAGS="-lXm $XPLIB"
+                MOTIF_LIBS="-lXm $XPLIB"
+        else
+                MOTIF_LDFLAGS="-L$motif_libraries -lXm $XPLIB"
+                MOTIF_LIBS="-L$motif_libraries -lXm $XPLIB"
+        fi
+        if test "$motif_includes" != ""; then
+                MOTIF_INCL="-I$motif_includes"
+                MOTIF_CFLAGS="-I$motif_includes"
+        fi
+# remove this until we find a use for it
+# a.lacey@man.ac.uk
+#       AC_DEFINE(HAVE_MOTIF)
+else
+        with_motif="no"
+fi
+#
+
+
+
+
+#
+#
+#
+motif_libraries_result="$motif_libraries"
+motif_includes_result="$motif_includes"
+test "$motif_libraries_result" = "" && motif_libraries_result="in default path"
+test "$motif_includes_result" = "" && motif_includes_result="in default path"
+test "$motif_libraries_result" = "none" && motif_libraries_result="(none)"
+test "$motif_includes_result" = "none" && motif_includes_result="(none)"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $motif_libraries_result, headers $motif_includes_result" >&5
+$as_echo "libraries $motif_libraries_result, headers $motif_includes_result" >&6; }
 
 
@@ -19176 +20225 @@
 if test -z "${DX_COND_latex_TRUE}" && test -z "${DX_COND_latex_FALSE}"; then
   as_fn_error $? "conditional \"DX_COND_latex\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${Have_Libxp_TRUE}" && test -z "${Have_Libxp_FALSE}"; then
+  as_fn_error $? "conditional \"Have_Libxp\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${Have_Libxp_TRUE}" && test -z "${Have_Libxp_FALSE}"; then
+  as_fn_error $? "conditional \"Have_Libxp\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi