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raylib/cmake/CompileDefinitions.cmake

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Removing config.h.in file (#1546) CMake relied on this file for configurations and also was interfering in the regular config.h by having a separate definition if building with CMake. This was not entirely correct so instead we will define compile time definitions separately through CMake (CompileDefinitions.cmake) and also will use the provided EXTERNAL_CONFIG_FLAGS that I found that will not use config.h in through the build process. I also introduced a new compiler option (CUSTOMIZE_BUILD) that when OFF will use the default config.h and when ON will show other options for redefining your own options. Fixed an error in rlgl.h where if you have both RLGL_STANDALONE and SUPPORT_VR_SIMULATOR you get a compile time error.
2021-01-25 12:47:53 +03:00
# Adding compile definitions
target_compile_definitions("raylib" PUBLIC "${PLATFORM_CPP}")
target_compile_definitions("raylib" PUBLIC "${GRAPHICS}")
function(define_if target variable)
[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 commit 1785fc06b5b89e65515cea3afd3e3c095f15e350. * Revert "Update CompileDefinitions.cmake" This reverts commit 62f9a3a0ea21af7bd0a1ab74d10a305fca2a5695. * Revert "Update CMakeLists.txt" This reverts commit 3e7912144edc5c69c53ed5a9515ae21d66937963. * Revert "Update LibraryConfigurations.cmake" This reverts commit bcc4310c4960c200c340671caa298983340ea386.
2024-06-16 11:49:59 +03:00
if(${${variable}})
Add missing defines to CUSTOMIZE_BUILD block (#2318) This fixes compilation and linking errors when CUSTOMIZE_BUILD is ON. Any option wasn't actually applied if it wasn't in this list. I also added a message which makes it a bit easier to confirm you have successfully enabled an option.
2022-01-29 21:11:45 +03:00
message(STATUS "${variable}=${${variable}}")
[build] Making `config.h` fully available to CMake users (#4044) * Create ParseConfigHeader.cmake This script parses the config.h file to automate the process of exposing the configuration flags and configuration values found in the latter. * Update CompileDefinitions.cmake Makes use of the new functionality found in ParseConfigHeader.cmake to make things consistent. * Update CMakeOptions.txt Makes use of the new functionality found in ParseConfigHeader.cmake to make things consistent. * Update CMakeLists.txt Changes required to make possible building raylib for web on Windows 10. * Update LibraryConfigurations.cmake Removes a warning that linker-only flags were being passed to the compiler, which is in accordance to https://emscripten.org/docs/tools_reference/settings_reference.html. * Update CMakeOptions.txt Removed clutter. * Update CompileDefinitions.cmake Removed clutter. * Update CompileDefinitions.cmake Some applications might check for PLATFORM_WEB instead of __EMSCRIPTEN__. * Update CompileDefinitions.cmake Reverting * Update CMakeLists.txt USE_AUDIO is redundant in the presence of the already existent and more descriptive SUPPORT_MODULE_RAUDIO. * Update CompileDefinitions.cmake USE_AUDIO is redundant in the presence of the already existent and more descriptive SUPPORT_MODULE_RAUDIO. * Update ParseConfigHeader.cmake * Revert "Update CMakeLists.txt" This reverts commit 1785fc06b5b89e65515cea3afd3e3c095f15e350. * Revert "Update CompileDefinitions.cmake" This reverts commit 62f9a3a0ea21af7bd0a1ab74d10a305fca2a5695. * Revert "Update CMakeLists.txt" This reverts commit 3e7912144edc5c69c53ed5a9515ae21d66937963. * Revert "Update LibraryConfigurations.cmake" This reverts commit bcc4310c4960c200c340671caa298983340ea386.
2024-06-16 11:49:59 +03:00
target_compile_definitions(${target} PRIVATE "${variable}")
endif()
Removing config.h.in file (#1546) CMake relied on this file for configurations and also was interfering in the regular config.h by having a separate definition if building with CMake. This was not entirely correct so instead we will define compile time definitions separately through CMake (CompileDefinitions.cmake) and also will use the provided EXTERNAL_CONFIG_FLAGS that I found that will not use config.h in through the build process. I also introduced a new compiler option (CUSTOMIZE_BUILD) that when OFF will use the default config.h and when ON will show other options for redefining your own options. Fixed an error in rlgl.h where if you have both RLGL_STANDALONE and SUPPORT_VR_SIMULATOR you get a compile time error.
2021-01-25 12:47:53 +03:00
endfunction()
[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 commit 1785fc06b5b89e65515cea3afd3e3c095f15e350. * Revert "Update CompileDefinitions.cmake" This reverts commit 62f9a3a0ea21af7bd0a1ab74d10a305fca2a5695. * Revert "Update CMakeLists.txt" This reverts commit 3e7912144edc5c69c53ed5a9515ae21d66937963. * Revert "Update LibraryConfigurations.cmake" This reverts commit bcc4310c4960c200c340671caa298983340ea386.
2024-06-16 11:49:59 +03:00
if(${CUSTOMIZE_BUILD})
target_compile_definitions("raylib" PRIVATE EXTERNAL_CONFIG_FLAGS)
Add missing defines to CUSTOMIZE_BUILD block (#2318) This fixes compilation and linking errors when CUSTOMIZE_BUILD is ON. Any option wasn't actually applied if it wasn't in this list. I also added a message which makes it a bit easier to confirm you have successfully enabled an option.
2022-01-29 21:11:45 +03:00
[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 commit 1785fc06b5b89e65515cea3afd3e3c095f15e350. * Revert "Update CompileDefinitions.cmake" This reverts commit 62f9a3a0ea21af7bd0a1ab74d10a305fca2a5695. * Revert "Update CMakeLists.txt" This reverts commit 3e7912144edc5c69c53ed5a9515ae21d66937963. * Revert "Update LibraryConfigurations.cmake" This reverts commit bcc4310c4960c200c340671caa298983340ea386.
2024-06-16 11:49:59 +03:00
foreach(FLAG IN LISTS CONFIG_HEADER_FLAGS)
string(REGEX MATCH "([^=]+)=(.+)" _ ${FLAG})
define_if("raylib" ${CMAKE_MATCH_1})
endforeach()
Removing config.h.in file (#1546) CMake relied on this file for configurations and also was interfering in the regular config.h by having a separate definition if building with CMake. This was not entirely correct so instead we will define compile time definitions separately through CMake (CompileDefinitions.cmake) and also will use the provided EXTERNAL_CONFIG_FLAGS that I found that will not use config.h in through the build process. I also introduced a new compiler option (CUSTOMIZE_BUILD) that when OFF will use the default config.h and when ON will show other options for redefining your own options. Fixed an error in rlgl.h where if you have both RLGL_STANDALONE and SUPPORT_VR_SIMULATOR you get a compile time error.
2021-01-25 12:47:53 +03:00
[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 commit 1785fc06b5b89e65515cea3afd3e3c095f15e350. * Revert "Update CompileDefinitions.cmake" This reverts commit 62f9a3a0ea21af7bd0a1ab74d10a305fca2a5695. * Revert "Update CMakeLists.txt" This reverts commit 3e7912144edc5c69c53ed5a9515ae21d66937963. * Revert "Update LibraryConfigurations.cmake" This reverts commit bcc4310c4960c200c340671caa298983340ea386.
2024-06-16 11:49:59 +03:00
foreach(VALUE IN LISTS CONFIG_HEADER_VALUES)
target_compile_definitions("raylib" PRIVATE ${VALUE})
endforeach()
endif()
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