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37 lines
1.2 KiB
37 lines
1.2 KiB
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# cmake -DETH_RES_FILE=... -DETH_DST_NAME=... -P scripts/resources.cmake
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# cmake -DETH_RES_FILE=test.cmake -DETH_DST_NAME=dst -P resources.cmake
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# should define ETH_RESOURCES
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include(${ETH_RES_FILE})
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set(ETH_RESULT_DATA)
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set(ETH_RESULT_INIT)
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# resource is a name visible for cpp application
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foreach(resource ${ETH_RESOURCES})
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# filename is the name of file which will be used in app
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set(filename ${${resource}})
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# filedata is a file content
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file(READ ${filename} 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 static variables to result variable
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list(APPEND ${ETH_RESULT_DATA} "static const unsigned char eth_${resource}[] = {\n // ${filename}\n ${filedata}\n};\n")
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# append init resources
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list(APPEND ${ETH_RESULT_INIT} " eth_resources[\"${resource}\"] = (char const*)eth_${resource};\n")
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list(APPEND ${ETH_RESULT_INIT} " eth_sizes[\"${resource}\"] = sizeof(eth_${resource});\n")
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endforeach(resource)
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configure_file("resource.cpp.in" "${ETH_DST_NAME}.cpp.tmp")
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include("../EthUtils.cmake")
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replace_if_different("${ETH_DST_NAME}.cpp.tmp" "${ETH_DST_NAME}.cpp")
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replace_if_different("resource.h" "${ETH_DST_NAME}.h")
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