Regenerate.

1 files changed, 84 insertions, 143 deletions

diff --git a/configure b/configure
index 1d1223e81e8..2542eb20bd6 100755
--- a/configure
+++ b/configure
@@ -412,10 +412,10 @@ else
 fi
 
 test \$exitcode = 0") || {
-  echo Please tell bug-autoconf@gnu.org about your system,
-  echo including any error possibly output before this message.
-  echo This can help us improve future autoconf versions.
-  echo Configuration will now proceed without shell functions.
+  echo No shell found that supports shell functions.
+  echo Please tell autoconf@gnu.org about your system,
+  echo including any error possibly output before this
+  echo message
 }
 
 
@@ -12098,11 +12098,14 @@ _ACEOF
   fi
 fi
 
+HAVE_XAW3D=no
 if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then
-  if test x"${HAVE_X11R5}" = xyes; then
-    { echo "$as_me:$LINENO: checking X11 version 5 with Xaw" >&5
-echo $ECHO_N "checking X11 version 5 with Xaw... $ECHO_C" >&6; }
-    if test "${emacs_cv_x11_version_5_with_xaw+set}" = set; then
+  if test x"${HAVE_X11R5}" != xyes; then
+    USE_X_TOOLKIT=none
+  else
+    { echo "$as_me:$LINENO: checking for xaw3d" >&5
+echo $ECHO_N "checking for xaw3d... $ECHO_C" >&6; }
+    if test "${emacs_cv_xaw3d+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
@@ -12113,7 +12116,7 @@ cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
 #include <X11/Intrinsic.h>
-#include <X11/Xaw/Simple.h>
+#include <X11/Xaw3d/Simple.h>
 int
 main ()
 {
@@ -12140,35 +12143,97 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
          test ! -s conftest.err
        } && test -s conftest$ac_exeext &&
        $as_test_x conftest$ac_exeext; then
-  emacs_cv_x11_version_5_with_xaw=yes
+  emacs_cv_xaw3d=yes
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-        emacs_cv_x11_version_5_with_xaw=no
+        emacs_cv_xaw3d=no
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
 fi
 
-    if test $emacs_cv_x11_version_5_with_xaw = yes; then
-      { echo "$as_me:$LINENO: result: 5 or newer, with Xaw; use toolkit by default" >&5
-echo "${ECHO_T}5 or newer, with Xaw; use toolkit by default" >&6; }
+    if test $emacs_cv_xaw3d = yes; then
+      { echo "$as_me:$LINENO: result: yes; using Lucid toolkit" >&5
+echo "${ECHO_T}yes; using Lucid toolkit" >&6; }
       USE_X_TOOLKIT=LUCID
+      HAVE_XAW3D=yes
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_XAW3D 1
+_ACEOF
+
     else
-      if test x"${USE_X_TOOLKIT}" = xLUCID; then
+      { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+      { echo "$as_me:$LINENO: checking for libXaw" >&5
+echo $ECHO_N "checking for libXaw... $ECHO_C" >&6; }
+      if test "${emacs_cv_xaw+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/Xaw/Simple.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+         test -z "$ac_c_werror_flag" ||
+         test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  emacs_cv_xaw=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+        emacs_cv_xaw=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+
+      if test $emacs_cv_xaw = yes; then
+        { echo "$as_me:$LINENO: result: yes; using Lucid toolkit" >&5
+echo "${ECHO_T}yes; using Lucid toolkit" >&6; }
+        USE_X_TOOLKIT=LUCID
+      elif test x"${USE_X_TOOLKIT}" = xLUCID; then
         { { echo "$as_me:$LINENO: error: Lucid toolkit requires X11/Xaw include files" >&5
 echo "$as_me: error: Lucid toolkit requires X11/Xaw include files" >&2;}
    { (exit 1); exit 1; }; }
       else
-        { echo "$as_me:$LINENO: result: before 5 or no Xaw; do not use toolkit by default" >&5
-echo "${ECHO_T}before 5 or no Xaw; do not use toolkit by default" >&6; }
+        { echo "$as_me:$LINENO: result: no; do not use toolkit by default" >&5
+echo "${ECHO_T}no; do not use toolkit by default" >&6; }
         USE_X_TOOLKIT=none
       fi
     fi
-  else
-    USE_X_TOOLKIT=none
   fi
 fi
 
@@ -12605,130 +12670,6 @@ echo "${ECHO_T}$emacs_cv_lesstif" >&6; }
   fi
 fi
 
-### Is -lXaw3d available?
-HAVE_XAW3D=no
-if test "${HAVE_X11}" = "yes"; then
-  if test "${USE_X_TOOLKIT}" != "none" && test "${with_toolkit_scroll_bars}" != "no"; then
-            { echo "$as_me:$LINENO: checking for X11/Xaw3d/Scrollbar.h" >&5
-echo $ECHO_N "checking for X11/Xaw3d/Scrollbar.h... $ECHO_C" >&6; }
-if test "${ac_cv_header_X11_Xaw3d_Scrollbar_h+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <X11/Xaw3d/Scrollbar.h>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-         test ! -s conftest.err
-       }; then
-  ac_cv_header_X11_Xaw3d_Scrollbar_h=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  ac_cv_header_X11_Xaw3d_Scrollbar_h=no
-fi
-
-rm -f conftest.err conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
-echo "${ECHO_T}$ac_cv_header_X11_Xaw3d_Scrollbar_h" >&6; }
-if test $ac_cv_header_X11_Xaw3d_Scrollbar_h = yes; then
-  { echo "$as_me:$LINENO: checking for XawScrollbarSetThumb in -lXaw3d" >&5
-echo $ECHO_N "checking for XawScrollbarSetThumb in -lXaw3d... $ECHO_C" >&6; }
-if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw3d  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* 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 XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-         test -z "$ac_c_werror_flag" ||
-         test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
-  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-        ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
-echo "${ECHO_T}$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
-if test $ac_cv_lib_Xaw3d_XawScrollbarSetThumb = yes; then
-  HAVE_XAW3D=yes
-fi
-
-fi
-
-
-    if test "${HAVE_XAW3D}" = "yes"; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_XAW3D 1
-_ACEOF
-
-    fi
-  fi
-fi
-
 
 
 USE_TOOLKIT_SCROLL_BARS=no