chore: baseline usable version

libs/qwindowkit/qmsetup/cmake/scripts/xxd.cmake

@@ -0,0 +1,23 @@
+if(NOT DEFINED input)
+    message(FATAL_ERROR "input not defined")
+endif()
+
+if(NOT DEFINED output)
+    message(FATAL_ERROR "output not defined")
+endif()
+
+if(NOT DEFINED name)
+    message(FATAL_ERROR "name not defined")
+endif()
+
+get_filename_component(_output_dir ${output} DIRECTORY)
+if(NOT EXISTS ${_output_dir})
+    file(MAKE_DIRECTORY ${_output_dir})
+endif()
+
+file(READ ${input} _file_content HEX)
+string(REGEX REPLACE "([0-9a-f][0-9a-f])" "0x\\1, " _hex_content ${_file_content})
+file(WRITE ${output}
+    "unsigned char ${name}[] = {${_hex_content}};\n"
+    "unsigned int ${name}_len = sizeof(${name});\n"
+)