mirror of https://github.com/raysan5/raylib
[build] Making `config.h` fully available to CMake users (#4044)
* Create ParseConfigHeader.cmake This script parses the config.h file to automate the process of exposing the configuration flags and configuration values found in the latter. * Update CompileDefinitions.cmake Makes use of the new functionality found in ParseConfigHeader.cmake to make things consistent. * Update CMakeOptions.txt Makes use of the new functionality found in ParseConfigHeader.cmake to make things consistent. * Update CMakeLists.txt Changes required to make possible building raylib for web on Windows 10. * Update LibraryConfigurations.cmake Removes a warning that linker-only flags were being passed to the compiler, which is in accordance to https://emscripten.org/docs/tools_reference/settings_reference.html. * Update CMakeOptions.txt Removed clutter. * Update CompileDefinitions.cmake Removed clutter. * Update CompileDefinitions.cmake Some applications might check for PLATFORM_WEB instead of __EMSCRIPTEN__. * Update CompileDefinitions.cmake Reverting * Update CMakeLists.txt USE_AUDIO is redundant in the presence of the already existent and more descriptive SUPPORT_MODULE_RAUDIO. * Update CompileDefinitions.cmake USE_AUDIO is redundant in the presence of the already existent and more descriptive SUPPORT_MODULE_RAUDIO. * Update ParseConfigHeader.cmake * Revert "Update CMakeLists.txt" This reverts commit1785fc06b5. * Revert "Update CompileDefinitions.cmake" This reverts commit62f9a3a0ea. * Revert "Update CMakeLists.txt" This reverts commit3e7912144e. * Revert "Update LibraryConfigurations.cmake" This reverts commitbcc4310c49.
This commit is contained in:
Lázaro Albuquerque
GitHub
parent
a29d334734
commit
307c998495
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@ -1,4 +1,4 @@
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### Config options ###
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# ## Config options ###
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include(CMakeDependentOption)
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include(EnumOption)
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@ -9,14 +9,14 @@ enum_option(OPENGL_VERSION "OFF;4.3;3.3;2.1;1.1;ES 2.0;ES 3.0" "Force a specific
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# Configuration options
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option(BUILD_EXAMPLES "Build the examples." ${RAYLIB_IS_MAIN})
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option(CUSTOMIZE_BUILD "Show options for customizing your Raylib library build." OFF)
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option(ENABLE_ASAN "Enable AddressSanitizer (ASAN) for debugging (degrades performance)" OFF)
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option(ENABLE_ASAN "Enable AddressSanitizer (ASAN) for debugging (degrades performance)" OFF)
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option(ENABLE_UBSAN "Enable UndefinedBehaviorSanitizer (UBSan) for debugging" OFF)
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option(ENABLE_MSAN "Enable MemorySanitizer (MSan) for debugging (not recommended to run with ASAN)" OFF)
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# Shared library is always PIC. Static library should be PIC too if linked into a shared library
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option(WITH_PIC "Compile static library as position-independent code" OFF)
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option(BUILD_SHARED_LIBS "Build raylib as a shared library" OFF)
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option(MACOS_FATLIB "Build fat library for both i386 and x86_64 on macOS" OFF)
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option(MACOS_FATLIB "Build fat library for both i386 and x86_64 on macOS" OFF)
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cmake_dependent_option(USE_AUDIO "Build raylib with audio module" ON CUSTOMIZE_BUILD ON)
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enum_option(USE_EXTERNAL_GLFW "OFF;IF_POSSIBLE;ON" "Link raylib against system GLFW instead of embedded one")
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@ -28,77 +28,9 @@ option(GLFW_BUILD_X11 "Build the bundled GLFW with X11 support" ON)
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option(INCLUDE_EVERYTHING "Include everything disabled by default (for CI usage" OFF)
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set(OFF ${INCLUDE_EVERYTHING} CACHE INTERNAL "Replace any OFF by default with \${OFF} to have it covered by this option")
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# raylib modules included
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cmake_dependent_option(SUPPORT_MODULE_RSHAPES "Include module: rshapes" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_MODULE_RTEXTURES "Include module: rtextures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_MODULE_RTEXT "Include module: rtext" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_MODULE_RMODELS "Include module: rmodels" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_MODULE_RAUDIO "Include module: raudio" ON CUSTOMIZE_BUILD ON)
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include(ParseConfigHeader)
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# rcore.c
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cmake_dependent_option(SUPPORT_CAMERA_SYSTEM "Provide camera module (rcamera.h) with multiple predefined cameras: free, 1st/3rd person, orbital" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_GESTURES_SYSTEM "Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_RPRAND_GENERATOR "Include pseudo-random numbers generator (rprand.h), based on Xoshiro128** and SplitMix64" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_MOUSE_GESTURES "Mouse gestures are directly mapped like touches and processed by gestures system" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_SSH_KEYBOARD_RPI "Reconfigure standard input to receive key inputs, works with SSH connection" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_DEFAULT_FONT "Default font is loaded on window initialization to be available for the user to render simple text. If enabled, uses external module functions to load default raylib font (module: text)" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_SCREEN_CAPTURE "Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_GIF_RECORDING "Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_BUSY_WAIT_LOOP "Use busy wait loop for timing sync instead of a high-resolution timer" OFF CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_EVENTS_WAITING "Wait for events passively (sleeping while no events) instead of polling them actively every frame" OFF CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_WINMM_HIGHRES_TIMER "Setting a higher resolution can improve the accuracy of time-out intervals in wait functions" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_COMPRESSION_API "Support for compression API" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_EVENTS_AUTOMATION "Support automatic generated events, loading and recording of those events when required" OFF CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_CUSTOM_FRAME_CONTROL "Enabling this flag allows manual control of the frame processes, use at your own risk" OFF CUSTOMIZE_BUILD OFF)
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# rshapes.c
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cmake_dependent_option(SUPPORT_QUADS_DRAW_MODE "Use QUADS instead of TRIANGLES for drawing when possible. Some lines-based shapes could still use lines" ON CUSTOMIZE_BUILD ON)
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# rtextures.c
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cmake_dependent_option(SUPPORT_IMAGE_EXPORT "Support image exporting to file" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_IMAGE_GENERATION "Support procedural image generation functionality (gradient, spot, perlin-noise, cellular)" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_IMAGE_MANIPULATION "Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop... If not defined only three image editing functions supported: ImageFormat(), ImageAlphaMask(), ImageToPOT()" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PNG "Support loading PNG as textures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_DDS "Support loading DDS as textures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_HDR "Support loading HDR as textures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PIC "Support loading PIC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PNM "Support loading PNM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_KTX "Support loading KTX as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_ASTC "Support loading ASTC as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_BMP "Support loading BMP as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_TGA "Support loading TGA as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_JPG "Support loading JPG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_GIF "Support loading GIF as textures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_QOI "Support loading QOI as textures" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PSD "Support loading PSD as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PKM "Support loading PKM as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_PVR "Support loading PVR as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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cmake_dependent_option(SUPPORT_FILEFORMAT_SVG "Support loading SVG as textures" ${OFF} CUSTOMIZE_BUILD OFF)
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# rtext.c
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cmake_dependent_option(SUPPORT_FILEFORMAT_FNT "Support loading fonts in FNT format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_TTF "Support loading font in TTF/OTF format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_TEXT_MANIPULATION "Support text manipulation functions" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FONT_ATLAS_WHITE_REC "Support white rec on font atlas bottom-right corner" ON CUSTOMIZE_BUILD ON)
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# rmodels.c
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cmake_dependent_option(SUPPORT_MESH_GENERATION "Support procedural mesh generation functions, uses external par_shapes.h library. NOTE: Some generated meshes DO NOT include generated texture coordinates" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_OBJ "Support loading OBJ file format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_MTL "Support loading MTL file format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_IQM "Support loading IQM file format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_GLTF "Support loading GLTF file format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_VOX "Support loading VOX file format" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_M3D "Support loading M3D file format" ON CUSTOMIZE_BUILD ON)
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# raudio.c
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cmake_dependent_option(SUPPORT_FILEFORMAT_WAV "Support loading WAV for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_OGG "Support loading OGG for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_XM "Support loading XM for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_MOD "Support loading MOD for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_MP3 "Support loading MP3 for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_QOA "Support loading QOA for sound" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_FILEFORMAT_FLAC "Support loading FLAC for sound" ${OFF} CUSTOMIZE_BUILD OFF)
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# utils.c
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cmake_dependent_option(SUPPORT_STANDARD_FILEIO "Support standard file io library (stdio.h)" ON CUSTOMIZE_BUILD ON)
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cmake_dependent_option(SUPPORT_TRACELOG "Show TraceLog() output messages. NOTE: By default LOG_DEBUG traces not shown" ON CUSTOMIZE_BUILD ON)
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foreach(FLAG IN LISTS CONFIG_HEADER_FLAGS)
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string(REGEX MATCH "([^=]+)=(.+)" _ ${FLAG})
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cmake_dependent_option(${CMAKE_MATCH_1} "" ${CMAKE_MATCH_2} CUSTOMIZE_BUILD ${CMAKE_MATCH_2})
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endforeach()
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@ -3,126 +3,22 @@ target_compile_definitions("raylib" PUBLIC "${PLATFORM_CPP}")
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target_compile_definitions("raylib" PUBLIC "${GRAPHICS}")
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function(define_if target variable)
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if (${${variable}})
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if(${${variable}})
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message(STATUS "${variable}=${${variable}}")
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target_compile_definitions(${target} PUBLIC "${variable}")
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endif ()
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target_compile_definitions(${target} PRIVATE "${variable}")
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endif()
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endfunction()
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if (${CUSTOMIZE_BUILD})
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target_compile_definitions("raylib" PUBLIC EXTERNAL_CONFIG_FLAGS)
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if(${CUSTOMIZE_BUILD})
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target_compile_definitions("raylib" PRIVATE EXTERNAL_CONFIG_FLAGS)
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define_if("raylib" USE_AUDIO)
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define_if("raylib" SUPPORT_MODULE_RSHAPES)
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define_if("raylib" SUPPORT_MODULE_RTEXTURES)
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define_if("raylib" SUPPORT_MODULE_RTEXT)
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define_if("raylib" SUPPORT_MODULE_RMODELS)
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define_if("raylib" SUPPORT_MODULE_RAUDIO)
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define_if("raylib" SUPPORT_CAMERA_SYSTEM)
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define_if("raylib" SUPPORT_GESTURES_SYSTEM)
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define_if("raylib" SUPPORT_MOUSE_GESTURES)
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define_if("raylib" SUPPORT_SSH_KEYBOARD_RPI)
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define_if("raylib" SUPPORT_DEFAULT_FONT)
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define_if("raylib" SUPPORT_SCREEN_CAPTURE)
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define_if("raylib" SUPPORT_GIF_RECORDING)
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define_if("raylib" SUPPORT_BUSY_WAIT_LOOP)
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define_if("raylib" SUPPORT_EVENTS_WAITING)
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define_if("raylib" SUPPORT_WINMM_HIGHRES_TIMER)
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define_if("raylib" SUPPORT_COMPRESSION_API)
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define_if("raylib" SUPPORT_EVENTS_AUTOMATION)
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define_if("raylib" SUPPORT_CUSTOM_FRAME_CONTROL)
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define_if("raylib" SUPPORT_QUADS_DRAW_MODE)
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define_if("raylib" SUPPORT_IMAGE_EXPORT)
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define_if("raylib" SUPPORT_IMAGE_GENERATION)
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define_if("raylib" SUPPORT_IMAGE_MANIPULATION)
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define_if("raylib" SUPPORT_FILEFORMAT_PNG)
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define_if("raylib" SUPPORT_FILEFORMAT_DDS)
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define_if("raylib" SUPPORT_FILEFORMAT_HDR)
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define_if("raylib" SUPPORT_FILEFORMAT_PIC)
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define_if("raylib" SUPPORT_FILEFORMAT_PNM)
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define_if("raylib" SUPPORT_FILEFORMAT_KTX)
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define_if("raylib" SUPPORT_FILEFORMAT_ASTC)
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define_if("raylib" SUPPORT_FILEFORMAT_BMP)
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define_if("raylib" SUPPORT_FILEFORMAT_TGA)
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define_if("raylib" SUPPORT_FILEFORMAT_JPG)
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define_if("raylib" SUPPORT_FILEFORMAT_GIF)
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define_if("raylib" SUPPORT_FILEFORMAT_QOI)
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define_if("raylib" SUPPORT_FILEFORMAT_PSD)
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define_if("raylib" SUPPORT_FILEFORMAT_PKM)
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define_if("raylib" SUPPORT_FILEFORMAT_PVR)
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define_if("raylib" SUPPORT_FILEFORMAT_SVG)
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define_if("raylib" SUPPORT_FILEFORMAT_FNT)
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define_if("raylib" SUPPORT_FILEFORMAT_TTF)
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define_if("raylib" SUPPORT_TEXT_MANIPULATION)
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define_if("raylib" SUPPORT_MESH_GENERATION)
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define_if("raylib" SUPPORT_FILEFORMAT_OBJ)
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define_if("raylib" SUPPORT_FILEFORMAT_MTL)
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define_if("raylib" SUPPORT_FILEFORMAT_IQM)
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define_if("raylib" SUPPORT_FILEFORMAT_GLTF)
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define_if("raylib" SUPPORT_FILEFORMAT_VOX)
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define_if("raylib" SUPPORT_FILEFORMAT_M3D)
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define_if("raylib" SUPPORT_FILEFORMAT_WAV)
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define_if("raylib" SUPPORT_FILEFORMAT_OGG)
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define_if("raylib" SUPPORT_FILEFORMAT_XM)
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define_if("raylib" SUPPORT_FILEFORMAT_MOD)
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define_if("raylib" SUPPORT_FILEFORMAT_MP3)
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define_if("raylib" SUPPORT_FILEFORMAT_QOA)
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define_if("raylib" SUPPORT_FILEFORMAT_FLAC)
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define_if("raylib" SUPPORT_STANDARD_FILEIO)
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define_if("raylib" SUPPORT_TRACELOG)
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if (UNIX AND NOT APPLE)
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target_compile_definitions("raylib" PUBLIC "MAX_FILEPATH_LENGTH=4096")
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else ()
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target_compile_definitions("raylib" PUBLIC "MAX_FILEPATH_LENGTH=512")
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endif ()
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target_compile_definitions("raylib" PUBLIC "MAX_GAMEPADS=4")
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target_compile_definitions("raylib" PUBLIC "MAX_GAMEPAD_AXIS=8")
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target_compile_definitions("raylib" PUBLIC "MAX_GAMEPAD_BUTTONS=32")
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target_compile_definitions("raylib" PUBLIC "MAX_TOUCH_POINTS=10")
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target_compile_definitions("raylib" PUBLIC "MAX_KEY_PRESSED_QUEUE=16")
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target_compile_definitions("raylib" PUBLIC "STORAGE_DATA_FILE=\"storage.data\"")
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target_compile_definitions("raylib" PUBLIC "MAX_CHAR_PRESSED_QUEUE=16")
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target_compile_definitions("raylib" PUBLIC "MAX_DECOMPRESSION_SIZE=64")
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if (${GRAPHICS} MATCHES "GRAPHICS_API_OPENGL_33" OR ${GRAPHICS} MATCHES "GRAPHICS_API_OPENGL_11")
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target_compile_definitions("raylib" PUBLIC "DEFAULT_BATCH_BUFFER_ELEMENTS=8192")
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elseif (${GRAPHICS} MATCHES "GRAPHICS_API_OPENGL_ES2")
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target_compile_definitions("raylib" PUBLIC "DEFAULT_BATCH_BUFFER_ELEMENTS=2048")
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endif ()
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target_compile_definitions("raylib" PUBLIC "DEFAULT_BATCH_DRAWCALLS=256")
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target_compile_definitions("raylib" PUBLIC "MAX_MATRIX_STACK_SIZE=32")
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target_compile_definitions("raylib" PUBLIC "MAX_SHADER_LOCATIONS=32")
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target_compile_definitions("raylib" PUBLIC "MAX_MATERIAL_MAPS=12")
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target_compile_definitions("raylib" PUBLIC "RL_CULL_DISTANCE_NEAR=0.01")
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target_compile_definitions("raylib" PUBLIC "RL_CULL_DISTANCE_FAR=1000.0")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_POSITION=0")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_TEXCOORD=1")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_NORMAL=2")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_COLOR=3")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_TANGENT=4")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_LOCATION_TEXCOORD2=5")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_POSITION=\"vertexPosition\"")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD=\"vertexTexCoord\"")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_NORMAL=\"vertexNormal\"")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_COLOR=\"vertexColor\"")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_TANGENT=\"vertexTangent\"")
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target_compile_definitions("raylib" PUBLIC "RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD2=\"vertexTexCoord2\"")
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target_compile_definitions("raylib" PUBLIC "MAX_TEXT_BUFFER_LENGTH=1024")
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target_compile_definitions("raylib" PUBLIC "MAX_TEXT_UNICODE_CHARS=512")
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target_compile_definitions("raylib" PUBLIC "MAX_TEXTSPLIT_COUNT=128")
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target_compile_definitions("raylib" PUBLIC "AUDIO_DEVICE_FORMAT=ma_format_f32")
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target_compile_definitions("raylib" PUBLIC "AUDIO_DEVICE_CHANNELS=2")
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target_compile_definitions("raylib" PUBLIC "AUDIO_DEVICE_SAMPLE_RATE=44100")
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target_compile_definitions("raylib" PUBLIC "DEFAULT_AUDIO_BUFFER_SIZE=4096")
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target_compile_definitions("raylib" PUBLIC "MAX_TRACELOG_MSG_LENGTH=128")
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target_compile_definitions("raylib" PUBLIC "MAX_UWP_MESSAGES=512")
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endif ()
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foreach(FLAG IN LISTS CONFIG_HEADER_FLAGS)
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string(REGEX MATCH "([^=]+)=(.+)" _ ${FLAG})
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define_if("raylib" ${CMAKE_MATCH_1})
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endforeach()
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foreach(VALUE IN LISTS CONFIG_HEADER_VALUES)
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target_compile_definitions("raylib" PRIVATE ${VALUE})
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endforeach()
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endif()
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@ -0,0 +1,17 @@
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file(READ "${CMAKE_CURRENT_SOURCE_DIR}/src/config.h" CONFIG_HEADER_CONTENT)
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set(BLANK_OR_BACKSLASH_PATTERN "[ \t\r\n\\]")
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set(VALID_IDENTIFIER_PATTERN "[A-Za-z_]+[A-Za-z_0-9]*")
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set(VALID_VALUE_PATTERN [=["?[A-Za-z_0-9.-]+"?]=]) # not really correct but does the job since the config.h file hopefully will have been checked by a C preprocessor.
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set(MACRO_REGEX "(//${BLANK_OR_BACKSLASH_PATTERN}*)?\#define${BLANK_OR_BACKSLASH_PATTERN}+(${VALID_IDENTIFIER_PATTERN})${BLANK_OR_BACKSLASH_PATTERN}+(${VALID_VALUE_PATTERN})")
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string(REGEX MATCHALL ${MACRO_REGEX} MACRO_LIST ${CONFIG_HEADER_CONTENT})
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set(CONFIG_HEADER_FLAGS ${MACRO_LIST})
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list(FILTER CONFIG_HEADER_FLAGS INCLUDE REGEX "^.+SUPPORT_")
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list(TRANSFORM CONFIG_HEADER_FLAGS REPLACE ${MACRO_REGEX} [[\2=OFF]] REGEX "^//")
|
||||
list(TRANSFORM CONFIG_HEADER_FLAGS REPLACE ${MACRO_REGEX} [[\2=ON]])
|
||||
|
||||
set(CONFIG_HEADER_VALUES ${MACRO_LIST})
|
||||
list(FILTER CONFIG_HEADER_VALUES EXCLUDE REGEX "(^.+SUPPORT_)|(^//)")
|
||||
list(TRANSFORM CONFIG_HEADER_VALUES REPLACE ${MACRO_REGEX} [[\2=\3]])
|
||||
Loading…
Reference in New Issue