split USE_XFT into HAVE_XFT/USE_XFT -------------------- ChangeLog entries follow: -------------------- ChangeLog addition: 2010-02-01 Ben Wing <ben@xemacs.org> * configure: * configure.ac (TAB): USE_XFT* -> HAVE_XFT*. lwlib/ChangeLog addition: 2010-02-01 Ben Wing <ben@xemacs.org> * lwlib-colors.c: * lwlib-colors.h: * lwlib-fonts.c: * lwlib-fonts.h: * xlwmenu.c: * xlwmenu.c (xlwMenuResources): * xlwmenu.c (x_xft_text_width): * xlwmenu.c (label_button_draw): * xlwmenu.c (push_button_size): * xlwmenu.c (push_button_draw): * xlwmenu.c (make_drawing_gcs): * xlwmenu.c (extract_font_extents): * xlwmenu.c (default_font_of_font_list): * xlwmenu.c (XlwMenuInitialize): * xlwmenu.c (XlwMenuDestroy): * xlwmenu.c (XlwMenuSetValues): * xlwmenuP.h: * xlwmenuP.h (_XlwMenu_part): * xlwtabs.c: * xlwtabs.c (TabsInit): * xlwtabs.c (TabsDestroy): * xlwtabs.c (TabsSetValues): * xlwtabs.c (DrawTab): * xlwtabs.c (TabWidth): * xlwtabs.c (TabsAllocFgGC): * xlwtabs.c (TabsAllocGreyGC): * xlwtabsP.h: USE_XFT* -> HAVE_XFT*. src/ChangeLog addition: 2010-02-01 Ben Wing <ben@xemacs.org> * Makefile.in.in: * compiler.h: * config.h.in: * console-x-impl.h: * console-x-impl.h (struct x_frame): * console-x-impl.h (FRAME_X_TOTALLY_VISIBLE_P): * console-x.h: * console-xlike-inc.h: * emacs.c (main_1): * faces.c (complex_vars_of_faces): * font-mgr.h: * frame-x.c (x_delete_frame): * frame-x.c (x_update_frame_external_traits): * glyphs-x.c (update_widget_face): * inline.c: * objects-x-impl.h: * objects-x-impl.h (struct x_color_instance_data): * objects-x-impl.h (struct x_font_instance_data): * objects-x.c: * objects-x.c (x_initialize_color_instance): * objects-x.c (x_initialize_font_instance): * objects-x.c (x_print_font_instance): * objects-x.c (x_finalize_font_instance): * objects-x.c (x_font_instance_truename): * objects-x.c (vars_of_objects_x): * objects-x.h: USE_XFT* -> HAVE_XFT*. But in objects-xlike-inc.c and redisplay-xlike-inc.c, continue to use USE_XFT, and define it appropriately in console-xlike-inc.h when both HAVE_XFT and THIS_IS_X -- even if HAVE_XFT, we don't want to enable XFT code when included in a *-gtk.c file.

/*
   Copyright (C) 1995 Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs 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.

XEmacs 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.  */

/* Synched up with: Not really in FSF. */

#ifndef INCLUDED_sysfloat_h_
#define INCLUDED_sysfloat_h_

#if defined(LINUX) && !(defined (__GLIBC__) && (__GLIBC__ >= 2))
/* These are redefined (correctly, but differently) in values.h.  */
#undef INTBITS
#undef LONGBITS
#undef SHORTBITS
#endif

#include <math.h>

#ifdef WIN32_NATIVE
/* A quirky way to obtain logb prototype */
#include <float.h>
#define logb _logb
#endif

#ifdef HAVE_MATHERR
/* Work around symbol conflict on Linux/glibc */
#ifndef DOMAIN
/* SysV matherr is not defined if _BSD_SOURCE is used, and on Linux X11 */
/* is compiled with _BSD_SOURCE which can also change the size of other */
/* types.  The configure test for matherr is broken. */
/* Bah.  Good riddance to bad rubbish. */
#undef HAVE_MATHERR
#endif
#endif

#ifdef NO_MATHERR
#undef HAVE_MATHERR
#endif

#ifdef HAVE_MATHERR
# ifdef FLOAT_CHECK_ERRNO
#  undef FLOAT_CHECK_ERRNO
# endif
# ifdef FLOAT_CHECK_DOMAIN
#  undef FLOAT_CHECK_DOMAIN
# endif
#endif

#ifndef NO_FLOAT_CHECK_ERRNO
#define FLOAT_CHECK_ERRNO
#endif

#ifdef FLOAT_CHECK_ERRNO
# include <errno.h>
#endif

#ifndef isnan
# define isnan(x) ((x) != (x))
#endif

#endif /* INCLUDED_sysfloat_h_ */