minecraft-pi-reborn/cmake/util/embed-resource.cmake

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CMake
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# Read Hex Data
file(READ "${EMBED_IN}" data HEX)
# Convert Hex Data For C Compatibility
string(REGEX REPLACE "([0-9a-f][0-9a-f])" "0x\\1," data "${data}")
# Get C Name
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cmake_path(GET EMBED_OUT STEM name)
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# Write Data
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file(WRITE "${EMBED_OUT}"
"#include <stddef.h>\n"
"const unsigned char ${name}[] = {${data}};\n"
"const size_t ${name}_len = sizeof (${name});\n"
)