Updates to fix precompiled pyqt linguist functions

src/PyQt5TranslationMacros.cmake

@@ -77,8 +77,8 @@ function(PYQT5_CREATE_TRANSLATION _qm_files)
           endforeach()
         endif()
         add_custom_command(OUTPUT ${_ts_file}
-            COMMAND ${PYTHON_ROOT}/pylupdate5.bat
-            ARGS ${_lupdate_options} ${_lst_file_srcs} -ts ${_ts_file}
+            COMMAND ${PYTHON_ROOT}/PCbuild/amd64/python.exe
+            ARGS -m PyQt5.pylupdate_main ${_lupdate_options} ${_lst_file_srcs} -ts ${_ts_file}
             DEPENDS ${_my_sources}
             WORKING_DIRECTORY ${PYTHON_ROOT}
             VERBATIM)
@@ -86,36 +86,3 @@ function(PYQT5_CREATE_TRANSLATION _qm_files)
     qt5_add_translation(${_qm_files} ${_my_tsfiles})
     set(${_qm_files} ${${_qm_files}} PARENT_SCOPE)
 endfunction()
-
-
-function(PYQT5_ADD_TRANSLATION _qm_files)
-    set(options)
-    set(oneValueArgs)
-    set(multiValueArgs OPTIONS)
-
-    cmake_parse_arguments(_LRELEASE "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-    set(_lrelease_files ${_LRELEASE_UNPARSED_ARGUMENTS})
-
-    foreach(_current_FILE ${_lrelease_files})
-        get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
-        get_filename_component(qm ${_abs_FILE} NAME_WE)
-        # everything before the last dot has to be considered the file name (including other dots)
-        string(REGEX REPLACE "\\.[^.]*$" "" FILE_NAME ${qm})
-        get_source_file_property(output_location ${_abs_FILE} OUTPUT_LOCATION)
-        if(output_location)
-            file(MAKE_DIRECTORY "${output_location}")
-            set(qm "${output_location}/${FILE_NAME}.qm")
-        else()
-            set(qm "${CMAKE_CURRENT_BINARY_DIR}/${FILE_NAME}.qm")
-        endif()
-
-        add_custom_command(OUTPUT ${qm}
-            COMMAND ${PYTHON_ROOT}/pylrelease5.bat
-            ARGS ${_LRELEASE_OPTIONS} ${_abs_FILE} -qm ${qm}
-            WORKING_DIRECTORY ${PYTHON_ROOT}
-            DEPENDS ${_abs_FILE} VERBATIM
-        )
-        list(APPEND ${_qm_files} ${qm})
-    endforeach()
-    set(${_qm_files} ${${_qm_files}} PARENT_SCOPE)
-endfunction()