chore: baseline usable version

libs/qwindowkit/qmsetup/cmake/modules/private/Generate.cmake

@@ -0,0 +1,68 @@
+#[[
+    Warning: This module is private, may be modified or removed in the future, please use with caution.
+]] #
+
+include_guard(DIRECTORY)
+
+#[[
+    Create the names of output files preserving relative dirs. (Ported from MOC command)
+
+    qm_make_output_file(<infile> <prefix> <ext> <OUT>)
+
+    OUT: output source file paths
+#]]
+function(qm_make_output_file _infile _prefix _ext _out)
+    string(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength)
+    string(LENGTH ${_infile} _infileLength)
+    set(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR})
+
+    if(_infileLength GREATER _binlength)
+        string(SUBSTRING "${_infile}" 0 ${_binlength} _checkinfile)
+
+        if(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
+            file(RELATIVE_PATH _name ${CMAKE_CURRENT_BINARY_DIR} ${_infile})
+        else()
+            file(RELATIVE_PATH _name ${CMAKE_CURRENT_SOURCE_DIR} ${_infile})
+        endif()
+    else()
+        file(RELATIVE_PATH _name ${CMAKE_CURRENT_SOURCE_DIR} ${_infile})
+    endif()
+
+    if(CMAKE_HOST_WIN32 AND _name MATCHES "^([a-zA-Z]):(.*)$") # absolute path
+        set(_name "${CMAKE_MATCH_1}_${CMAKE_MATCH_2}")
+    endif()
+
+    set(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${_name}")
+    string(REPLACE ".." "__" _outfile ${_outfile})
+    get_filename_component(_outpath ${_outfile} PATH)
+    get_filename_component(_outfile ${_outfile} NAME_WLE)
+
+    file(MAKE_DIRECTORY ${_outpath})
+    set(${_out} ${_outpath}/${_prefix}${_outfile}.${_ext} PARENT_SCOPE)
+endfunction()
+
+#[[
+    Create a custom command to run `xxd`.
+
+    qm_add_binary_resource(<input> <output>)
+#]]
+function(qm_add_binary_resource _input _output)
+    find_program(_xxd "xxd")
+    if(NOT _xxd)
+        get_filename_component(_name ${_output} NAME)
+        string(MAKE_C_IDENTIFIER ${_name} _name)
+        set(_cmd "${CMAKE_COMMAND}"
+            -D "input=${_input}"
+            -D "output=${_output}"
+            -D "name=${_name}"
+            -P "${QMSETUP_MODULES_DIR}/scripts/xxd.cmake")
+    else()
+        set(_cmd "${_xxd}" "-i" "${_input}" "${_output}")
+    endif()
+
+    add_custom_command(
+        OUTPUT ${_output}
+        COMMAND ${_cmd}
+        DEPENDS ${_input}
+    )
+endfunction()