/* @CONFIG_H@. Generated from @CONFIG_H_IN@ by CMake. */ /* * Configuration file for the Fast Light Tool Kit (FLTK). * * Copyright 1998-2021 by Bill Spitzak and others. * * This library is free software. Distribution and use rights are outlined in * the file "COPYING" which should have been included with this file. If this * file is missing or damaged, see the license at: * * https://www.fltk.org/COPYING.php * * Please see the following page on how to report bugs and issues: * * https://www.fltk.org/bugs.php */ /* * Note: configure syntax vs. CMake syntax in source files (examples): * * configh.in configh.cmake.in * --------------------- ---------------------------- * [#]define HAVE_GL 0 [#]cmakedefine01 HAVE_GL * [#]undef HAVE_SNPRINTF [#]cmakedefine HAVE_SNPRINTF 1 * * The former defines the given macro either as 0 or 1, * the latter either does not define the macro or defines it as 1. */ /* * Where to find files... */ #define FLTK_DATADIR "@PREFIX_DATA@" #define FLTK_DOCDIR "@PREFIX_DOC@" /* * BORDER_WIDTH: * * Thickness of FL_UP_BOX and FL_DOWN_BOX. Current 1,2, and 3 are * supported. * * 3 is the historic FLTK look. * 2 is the default and looks like Microsoft Windows, KDE, and Qt. * 1 is a plausible future evolution... * * Note that this may be simulated at runtime by redefining the boxtypes * using Fl::set_boxtype(). */ #define BORDER_WIDTH 2 /* * HAVE_GL: * * Do you have OpenGL? Set this to 0 if you don't have or plan to use * OpenGL, and FLTK will be smaller. */ #cmakedefine01 HAVE_GL /* * HAVE_GL_GLU_H: * * Do you have the OpenGL Utility Library header file? * (many broken Mesa RPMs do not...) */ #cmakedefine01 HAVE_GL_GLU_H /* * HAVE_GLXGETPROCADDRESSARB: * * Do you have the OpenGL glXGetProcAddressARB() function? */ #cmakedefine HAVE_GLXGETPROCADDRESSARB 1 /* * USE_COLORMAP: * * Setting this to zero will save a good deal of code (especially for * fl_draw_image), but FLTK will only work on TrueColor visuals. */ #define USE_COLORMAP 1 /* * HAVE_XINERAMA * * Do we have the Xinerama library to support multi-head displays? */ #cmakedefine01 HAVE_XINERAMA /* * USE_XFT * * Use the Xft library to draw anti-aliased text. */ #cmakedefine01 USE_XFT /* * USE_PANGO * * Use the pango library to draw UTF-8 text. */ #cmakedefine01 USE_PANGO /* * HAVE_XDBE: * * Do we have the X double-buffer extension? */ #cmakedefine01 HAVE_XDBE /* * USE_XDBE: * * Actually try to use the double-buffer extension? */ #define USE_XDBE HAVE_XDBE /* * HAVE_XFIXES: * * Do we have the X fixes extension? */ #cmakedefine01 HAVE_XFIXES /* * HAVE_XCURSOR: * * Do we have the X cursor library? */ #cmakedefine01 HAVE_XCURSOR /* * HAVE_XRENDER: * * Do we have the X render library? */ #cmakedefine01 HAVE_XRENDER /* * HAVE_X11_XREGION_H: * * Do we have the X11 Xregion.h header file ? */ #cmakedefine01 HAVE_X11_XREGION_H /* * __APPLE_QUARTZ__: * * All Apple implementations are now based on Quartz and Cocoa, * so this flag should always be on for Mac OS X. This flag has * no meaning on operating systems other than Mac OS X. */ #cmakedefine __APPLE_QUARTZ__ 1 /* * USE_X11 * * Should we use X11 for the current platform * */ #cmakedefine USE_X11 1 /* * USE_SDL * * Should we use SDL for the current platform * */ #cmakedefine USE_SDL 1 /* * HAVE_OVERLAY: * * Use the X overlay extension? FLTK will try to use an overlay * visual for Fl_Overlay_Window, the Gl_Window overlay, and for the * menus. Setting this to zero will remove a substantial amount of * code from FLTK. Overlays have only been tested on SGI servers! */ #define HAVE_OVERLAY 0 /* * HAVE_GL_OVERLAY: * * It is possible your GL has an overlay even if X does not. If so, * set this to 1. */ #define HAVE_GL_OVERLAY HAVE_OVERLAY /* * WORDS_BIGENDIAN: * * Byte order of your machine: 1 = big-endian, 0 = little-endian. */ #ifdef __APPLE__ #include #else #cmakedefine01 WORDS_BIGENDIAN #endif /* * U16, U32, U64: * * Types used by fl_draw_image. One of U32 or U64 must be defined. * U16 is optional but FLTK will work better with it! */ #cmakedefine U16 @U16@ #cmakedefine U32 @U32@ #cmakedefine U64 @U64@ /* * HAVE_DIRENT_H, HAVE_SYS_NDIR_H, HAVE_SYS_DIR_H, HAVE_NDIR_H, * HAVE_SCANDIR, HAVE_SCANDIR_POSIX: * * Where is (used only by fl_file_chooser and scandir). */ #cmakedefine HAVE_DIRENT_H 1 #cmakedefine HAVE_SYS_NDIR_H 1 #cmakedefine HAVE_SYS_DIR_H 1 #cmakedefine HAVE_NDIR_H 1 #cmakedefine HAVE_SCANDIR 1 #cmakedefine HAVE_SCANDIR_POSIX 1 /* * Possibly missing sprintf-style functions: */ #cmakedefine HAVE_VSNPRINTF 1 #cmakedefine HAVE_SNPRINTF 1 /* * String functions and headers... */ #cmakedefine HAVE_STRINGS_H 1 #cmakedefine HAVE_STRCASECMP 1 #cmakedefine HAVE_STRLCAT 1 #cmakedefine HAVE_STRLCPY 1 /* * Do we have POSIX locale support? */ #cmakedefine HAVE_LOCALE_H 1 #cmakedefine HAVE_LOCALECONV 1 /* * HAVE_SYS_SELECT_H: * * Whether or not select() call has its own header file. */ #cmakedefine01 HAVE_SYS_SELECT_H /* * HAVE_SYS_STDTYPES_H: * * Whether or not we have the header file. */ #cmakedefine HAVE_SYS_STDTYPES_H 1 /* * USE_POLL: * * Use the poll() call provided on Linux and Irix instead of select() */ #cmakedefine01 USE_POLL /* * Do we have various image libraries? */ #cmakedefine HAVE_LIBPNG 1 #cmakedefine HAVE_LIBZ 1 #cmakedefine HAVE_LIBJPEG 1 /* * FLTK_USE_CAIRO * * Do we have the cairo library available and want extended cairo use in FLTK ? * This implies to link cairo.lib in all FLTK based apps. */ #cmakedefine FLTK_USE_CAIRO 1 /* * FLTK_HAVE_CAIRO * * Do we have the cairo library available? */ #cmakedefine FLTK_HAVE_CAIRO 1 /* * Which header file do we include for libpng? */ #cmakedefine HAVE_PNG_H 1 #cmakedefine HAVE_LIBPNG_PNG_H 1 /* * Do we have the png_xyz() functions? */ #cmakedefine HAVE_PNG_GET_VALID 1 #cmakedefine HAVE_PNG_SET_TRNS_TO_ALPHA 1 /* * FLTK_USE_SVG * * Do we want FLTK to read and write SVG-formatted files ? */ #cmakedefine FLTK_USE_SVG 1 /* * Do we have POSIX threading? */ #cmakedefine HAVE_PTHREAD 1 #cmakedefine HAVE_PTHREAD_H 1 /* * Do we have PTHREAD_MUTEX_RECURSIVE? */ #cmakedefine HAVE_PTHREAD_MUTEX_RECURSIVE 1 /* * Do we have the ALSA library? */ #cmakedefine HAVE_ALSA_ASOUNDLIB_H 1 /* * Do we have the long long type? */ #cmakedefine HAVE_LONG_LONG 1 #ifdef HAVE_LONG_LONG # define FLTK_LLFMT "%lld" # define FLTK_LLCAST (long long) #else # define FLTK_LLFMT "%ld" # define FLTK_LLCAST (long) #endif /* HAVE_LONG_LONG */ /* * Do we have the dlsym() function and header? */ #cmakedefine01 HAVE_DLFCN_H #cmakedefine01 HAVE_DLSYM /* * Do we want print support? */ #cmakedefine FL_NO_PRINT_SUPPORT 1 /* * Do we use GDI+ to get antialiased graphics? */ #ifdef _WIN32 #cmakedefine01 USE_GDIPLUS #endif /* * Do we want filename handling and a filechooser? */ #cmakedefine FL_CFG_NO_FILESYSTEM_SUPPORT 1