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https://github.com/RGBCube/serenity
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66e7ac1954
We have seen some cases where the build fails for folks, and they are missing unzip/tar/gzip etc. We can catch some of these in CMake itself, so lets make sure to handle that uniformly across the build system. The REQUIRED flag to `find_program` was only added on in CMake 3.18 and above, so we can't rely on that to actually halt the program execution.
23 lines
929 B
CMake
23 lines
929 B
CMake
#
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# Check for the dependencies that the Serenity (target) and Lagom (host) builds require.
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#
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# FIXME: With cmake 3.18, we can change unzip/untar/gzip steps to use
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# file( ARCHIVE_EXTRACT) instead
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#
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# Additionally we have to emit an error message for each tool,
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# as REQUIRED only works with cmake 3.18 and above.
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find_program(UNZIP_TOOL unzip REQUIRED)
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if (NOT UNZIP_TOOL)
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message(FATAL_ERROR "Failed to locate unzip on your machine, please install it and re-read the SerenityOS build documentation.")
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endif()
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find_program(TAR_TOOL tar REQUIRED)
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if (NOT TAR_TOOL)
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message(FATAL_ERROR "Failed to locate tar on your machine, please install it and re-read the SerenityOS build documentation.")
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endif()
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find_program(GZIP_TOOL gzip REQUIRED)
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if (NOT GZIP_TOOL)
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message(FATAL_ERROR "Failed to locate gzip on your machine, please install it and re-read the SerenityOS build documentation.")
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endif()
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