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28 lines
993 B
28 lines
993 B
# |
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# Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
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# SPDX-License-Identifier: MIT |
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# |
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# toolchain file for building for Windows on an Ubuntu Linux system. |
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# |
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# Typical usage: |
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# *) install cross compiler: `sudo apt-get install mingw-w64` |
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# *) cmake -DCMAKE_TOOLCHAIN_FILE=~/toolchain-x86-ubuntu-mingw64.cmake |
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set(CMAKE_SYSTEM_NAME Windows) |
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set(TOOLCHAIN_PREFIX x86_64-w64-mingw32) |
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# cross compilers to use for C and C++ |
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc) |
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++) |
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# target environment on the build host system |
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# set 1st to dir with the cross compiler's C/C++ headers/libs |
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set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX}) |
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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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