Add language compile tool

tools/languagecompile/CMakeLists.txt

@@ -0,0 +1,20 @@
+# Copyright (c) 2025 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+find_package(Python3 COMPONENTS Interpreter REQUIRED)
+
+# Custom command to generate all header files
+add_custom_target(DUSK_LANGUAGES
+  COMMAND
+    ${Python3_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/languagecompile.py
+      --output ${DUSK_GENERATED_HEADERS_DIR}/locale/language/
+      --input ${DUSK_DATA_DIR}/languages/
+  DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/languagecompile.py
+  COMMENT "Generating language header files"
+  VERBATIM
+)
+
+# Ensure headers are generated before compiling main
+add_dependencies(${DUSK_TARGET_NAME} DUSK_LANGUAGES)