mirror of
https://github.com/raysan5/raylib.git
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6c9f6cf084
As noted in #539, the symlink check was to support compiling raylib on
VirtualBox vboxfs as no symlinks are supported there.
With me using Linux as daily driver outside VirtualBox now, this 'feature'
is most likely unused by anyone, but still annoys other users (#791).
Just revert it and be done with it. If there are really others building
raylib on vboxfs or a similarly crippled file system under Linux, they
should now step forward when their build breaks.
This reverts commit b8ca51fd01.
53 lines
1.8 KiB
CMake
Executable File
53 lines
1.8 KiB
CMake
Executable File
cmake_minimum_required(VERSION 3.0)
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set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
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# Config options
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option(BUILD_EXAMPLES "Build the examples." ON)
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option(BUILD_GAMES "Build the example games." ON)
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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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if(CMAKE_VERSION VERSION_LESS "3.1")
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if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
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set(CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
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endif()
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else()
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set (CMAKE_C_STANDARD 99)
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endif()
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include(AddIfFlagCompiles)
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add_if_flag_compiles(-Werror=pointer-arith CMAKE_C_FLAGS)
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add_if_flag_compiles(-Werror=implicit-function-declaration CMAKE_C_FLAGS)
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# src/external/jar_xm.h does shady stuff
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add_if_flag_compiles(-fno-strict-aliasing CMAKE_C_FLAGS)
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if (ENABLE_ASAN)
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add_if_flag_compiles(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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add_if_flag_compiles(-fsanitize=address CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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endif()
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if (ENABLE_UBSAN)
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add_if_flag_compiles(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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add_if_flag_compiles(-fsanitize=undefined CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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endif()
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if (ENABLE_MSAN)
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add_if_flag_compiles(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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add_if_flag_compiles(-fsanitize=memory CMAKE_C_FLAGS CMAKE_LINKER_FLAGS)
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endif()
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if (ENABLE_MSAN AND ENABLE_ASAN)
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MESSAGE(WARNING "Compiling with both AddressSanitizer and MemorySanitizer is not recommended")
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endif()
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add_subdirectory(src)
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if (${BUILD_EXAMPLES})
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add_subdirectory(examples)
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endif()
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if (${BUILD_GAMES})
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add_subdirectory(games)
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endif()
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enable_testing()
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