CMake: De-duplicate list input handling code in QtProcessConfigureArgs

Change-Id: I9fd77dd81f67fcc9a0306ab0d627257f209cdb08
Reviewed-by: Alexandru Croitor <[email protected]>

cmake/QtProcessConfigureArgs.cmake

@@ -517,6 +517,14 @@ macro(translate_path_input name cmake_var)
     endif()
 endmacro()
 
+macro(translate_list_input name cmake_var)
+    if(DEFINED INPUT_${name})
+        list(JOIN INPUT_${name} "\\;" value)
+        list(APPEND cmake_args "-D${cmake_var}=${value}")
+        drop_input(${name})
+    endif()
+endmacro()
+
 foreach(feature ${commandline_known_features})
     qt_feature_normalize_name("${feature}" cmake_feature)
     translate_boolean_input(${feature} FEATURE_${cmake_feature})
@@ -590,19 +598,8 @@ elseif(nr_of_build_configs GREATER 1)
     list(APPEND cmake_args "-DCMAKE_CONFIGURATION_TYPES=${escaped_build_configs}")
 endif()
 
-drop_input(device-option)
-if(INPUT_device-option)
-    unset(escaped_device_options)
-    list(JOIN INPUT_device-option "\\;" escaped_device_options)
-    list(APPEND cmake_args "-DQT_QMAKE_DEVICE_OPTIONS=${escaped_device_options}")
-endif()
-
-drop_input(rpaths)
-if(INPUT_rpaths)
-    unset(escaped_paths)
-    list(JOIN INPUT_rpaths "\\;" escaped_paths)
-    list(APPEND cmake_args "-DQT_EXTRA_RPATHS=${escaped_paths}")
-endif()
+translate_list_input(device-option QT_QMAKE_DEVICE_OPTIONS)
+translate_list_input(rpaths QT_EXTRA_RPATHS)
 
 foreach(input ${config_inputs})
     push("-DINPUT_${input}=${INPUT_${input}}")