Make cleanup-po great again! (#2909)

Resolves #2908

Co-authored-by: Patience Daur <[email protected]>

Author: NickVolynkin

CMakeLists.txt

@@ -240,17 +240,23 @@ add_custom_target(update-pot
     COMMENT "Update translation sources"
 )
 
-add_custom_target(update-po
+add_custom_target(update-po-raw
     COMMAND "${SPHINX_INTL_EXECUTABLE}"
         update
         -p "${CMAKE_CURRENT_SOURCE_DIR}/locale/en/"
         -d "${CMAKE_CURRENT_SOURCE_DIR}/locale/"
         -l "ru"
-    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/locale
     COMMENT "Regenerate localization files from templates"
     DEPENDS update-pot
 )
 
+add_custom_target(update-po
+    COMMAND make
+        update-po-raw
+        cleanup-po
+)
+
 add_custom_target(cleanup-po
     COMMAND "${PYTHON3_EXECUTABLE}"
         cleanup.py