This commit was manufactured by cvs2svn to create branch 'chise-r21-4-18'.

[chise/xemacs-chise.git-] / lwlib / lwlib-config.c

diff --git a/lwlib/lwlib-config.c b/lwlib/lwlib-config.c
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+/* Flags indicating how lwlib was compiled.
+   Copyright (C) 1994 Lucid, Inc.
+
+This file is part of the Lucid Widget Library.
+
+The Lucid Widget Library is free software; you can redistribute it and/or 
+modify it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The Lucid Widget Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of 
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with XEmacs; see the file COPYING.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+/* This is a kludge to make sure emacs can only link against a version of
+   lwlib that was compiled in the right way.  Emacs references symbols which
+   correspond to the way it thinks lwlib was compiled, and if lwlib wasn't
+   compiled in that way, then somewhat meaningful link errors will result.
+   The alternatives to this range from obscure link errors, to obscure
+   runtime errors that look a lot like bugs. */
+
+#include <config.h>
+#include "lwlib.h"
+
+#include <X11/Xlib.h>  /* to get XlibSpecificationRelease */
+#ifdef NEED_MOTIF
+#include <Xm/Xm.h>     /* to get XmVersion */
+#endif
+
+#if (XlibSpecificationRelease == 4)
+int lwlib_uses_x11r4;
+#elif (XlibSpecificationRelease == 5)
+int lwlib_uses_x11r5;
+#elif (XlibSpecificationRelease == 6)
+int lwlib_uses_x11r6;
+#else
+int lwlib_uses_unknown_x11;
+#endif
+
+#ifdef NEED_MOTIF
+int lwlib_uses_motif;
+#else
+int lwlib_does_not_use_motif;
+#endif
+
+#if (XmVersion >= 1002)
+int lwlib_uses_motif_1_2;
+#else
+int lwlib_does_not_use_motif_1_2;
+#endif
+
+#ifdef LWLIB_MENUBARS_LUCID
+int lwlib_menubars_lucid;
+#else
+# ifdef LWLIB_MENUBARS_MOTIF
+int lwlib_menubars_motif;
+# else
+int lwlib_does_not_support_menubars;
+# endif
+#endif
+
+#ifdef LWLIB_SCROLLBARS_LUCID
+int lwlib_scrollbars_lucid;
+#else
+# ifdef LWLIB_SCROLLBARS_MOTIF
+int lwlib_scrollbars_motif;
+# else
+#  ifdef LWLIB_SCROLLBARS_ATHENA
+int lwlib_scrollbars_athena;
+#  else
+int lwlib_does_not_support_scrollbars;
+#  endif
+# endif
+#endif
+
+#ifdef LWLIB_DIALOGS_MOTIF
+int lwlib_dialogs_motif;
+#else
+# ifdef LWLIB_DIALOGS_ATHENA
+int lwlib_dialogs_athena;
+# else
+int lwlib_does_not_support_dialogs;
+# endif
+#endif
+
+#ifdef LWLIB_WIDGETS_MOTIF
+int lwlib_widgets_motif;
+#else
+# ifdef LWLIB_WIDGETS_ATHENA
+int lwlib_widgets_athena;
+# else
+int lwlib_does_not_support_widgets;
+# endif
+#endif