20 lines
No EOL
967 B
CMake
20 lines
No EOL
967 B
CMake
# Creates C resources file from files in given directory recursively
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function(create_resources dir output)
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# Create empty output file
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file(WRITE ${output} "#include <stdint.h>\n\n")
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# Collect input files
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file(GLOB bin_paths ${dir}/ESP*/*)
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# Iterate through input files
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foreach(bin ${bin_paths})
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# Get short filenames, by discarding relative path
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file(GLOB name RELATIVE ${dir} ${bin})
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# Replace filename spaces & extension separator for C compatibility
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string(REGEX REPLACE "[\\./-]" "_" filename ${name})
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# Read hex data from file
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file(READ ${bin} filedata HEX)
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# Convert hex data for C compatibility
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string(REGEX REPLACE "([0-9a-f][0-9a-f])" "0x\\1," filedata ${filedata})
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# Append data to output file
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file(APPEND ${output} "const uint8_t ${filename}[] = {${filedata}};\nconst uint32_t ${filename}_size = sizeof(${filename});\n")
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endforeach()
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endfunction() |