mirror of
https://github.com/italicsjenga/juce-cmake-toolchains.git
synced 2024-12-23 15:11:31 +11:00
54 lines
1.8 KiB
CMake
54 lines
1.8 KiB
CMake
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list(APPEND CMAKE_PREFIX_PATH "$HOME/JUCE/mac")
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# Sample toolchain file for building for Mac OS X from an Ubuntu Linux system.
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#
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# Typical usage:
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# *) install cross compiler from https://github.com/tpoechtrager/osxcross
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# *) mkdir build
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# *) cd build
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# *) cmake -DCMAKE_TOOLCHAIN_FILE=/path/to/ubuntu-osxcross-10.7.cmake ..
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set(CMAKE_SYSTEM_NAME Darwin)
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set(TOOLCHAIN_PREFIX x86_64-apple-darwin20.4)
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set(OSXCROSS /usr/local/osxcross)
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set(SDK ${OSXCROSS}/SDK/MacOSX11.3.sdk)
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# cross compilers to use for C and C++
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-clang)
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-clang++)
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set(CMAKE_AR ${TOOLCHAIN_PREFIX}-ar)
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set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}-ld)
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set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}-ranlib)
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set(CMAKE_CXX_FLAGS "-arch arm64 -arch x86_64")
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set(CMAKE_OSX_ARCHITECTURES "x86_64;arm64" CACHE STRING "")
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# target environment on the build host system
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# set 1st to dir with the cross compiler's C/C++ headers/libs
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set(CMAKE_FIND_ROOT_PATH ${OSXCROSS})
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# set(CMAKE_FIND_ROOT_PATH ${SDK}/usr)
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# set(CMAKE_FIND_ROOT_PATH ${SDK}/System/Library/Frameworks)
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set(CMAKE_FRAMEWORK_PATH ${SDK}/System/Library/Frameworks)
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set(CMAKE_OSX_SYSROOT ${SDK})
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set(CMAKE_INSTALL_LIB_PREFIX ${SDK}/usr/lib)
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# modify default behavior of FIND_XXX() commands to
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# search for headers/libs in the target environment and
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# search for programs in the build host environment
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,")
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set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP ":")
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# more linking variables
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set(CMAKE_INSTALL_NAME_DIR "@rpath")
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set(CMAKE_INSTALL_RPATH ...)
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# set(CMAKE_EXE_LINKER_FLAGS_INIT "-static-libgcc -static-libstdc++ --static")
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# add_link_options("--static")
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