CMake: Add NO_TRANSLATIONS option to deployment functions

Add the NO_TRANSLATIONS option to qt_deploy_runtime_dependencies and
qt_generate_deploy_app_script.  On Windows and Linux, this option
prevents the deployment of Qt translations.

[ChangeLog][CMake] Added the NO_TRANSLATIONS option to
qt_deploy_runtime_dependencies and qt_generate_deploy_app_script.

Change-Id: I9d8435e262e2ff6c7242760ddb189473af850476
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

src/corelib/Qt6CoreDeploySupport.cmake

@@ -113,6 +113,7 @@ endfunction()
 
 function(_qt_internal_generic_deployqt)
     set(no_value_options
+        NO_TRANSLATIONS
         VERBOSE
     )
     set(single_value_options
@@ -205,6 +206,11 @@ function(_qt_internal_generic_deployqt)
         string(PREPEND destination "${QT_DEPLOY_PREFIX}/${arg_PLUGINS_DIR}/")
         file(INSTALL ${file_path} DESTINATION ${destination})
     endforeach()
+
+    # Deploy translations.
+    if(NOT arg_NO_TRANSLATIONS)
+        qt6_deploy_translations()
+    endif()
 endfunction()
 
 # This function is currently in Technical Preview.
@@ -220,6 +226,7 @@ function(qt6_deploy_runtime_dependencies)
         VERBOSE
         NO_OVERWRITE
         NO_APP_STORE_COMPLIANCE   # TODO: Might want a better name
+        NO_TRANSLATIONS
     )
     set(single_value_options
         EXECUTABLE
@@ -318,6 +325,9 @@ function(qt6_deploy_runtime_dependencies)
         if(NOT arg_NO_OVERWRITE)
             list(APPEND tool_options --force)
         endif()
+        if(arg_NO_TRANSLATIONS)
+            list(APPEND tool_options --no-translations)
+        endif()
     elseif(__QT_DEPLOY_SYSTEM_NAME STREQUAL Darwin)
         set(extra_binaries_option "-executable=")
         if(NOT arg_NO_APP_STORE_COMPLIANCE)
@@ -343,6 +353,10 @@ function(qt6_deploy_runtime_dependencies)
             list(APPEND tool_options ADDITIONAL_${file_type} ${arg_ADDITIONAL_${file_type}})
         endforeach()
 
+        if(arg_NO_TRANSLATIONS)
+            list(APPEND tool_options NO_TRANSLATIONS)
+        endif()
+
         _qt_internal_generic_deployqt(
             EXECUTABLE "${arg_EXECUTABLE}"
             LIB_DIR "${arg_LIB_DIR}"

src/corelib/Qt6CoreMacros.cmake

@@ -2671,6 +2671,7 @@ function(qt6_generate_deploy_app_script)
     # package). We would add an EXECUTABLE keyword for that, which would be
     # mutually exclusive with the TARGET keyword.
     set(no_value_options
+        NO_TRANSLATIONS
         NO_UNSUPPORTED_PLATFORM_ERROR
     )
     set(single_value_options
@@ -2702,6 +2703,11 @@ function(qt6_generate_deploy_app_script)
         FILENAME_VARIABLE file_name
     )
 
+    set(common_deploy_args "")
+    if(arg_NO_TRANSLATIONS)
+        string(APPEND common_deploy_args "    NO_TRANSLATIONS\n")
+    endif()
+
     if(APPLE AND NOT IOS AND QT6_IS_SHARED_LIBS_BUILD)
         # TODO: Handle non-bundle applications if possible.
         get_target_property(is_bundle ${arg_TARGET} MACOSX_BUNDLE)
@@ -2715,7 +2721,7 @@ function(qt6_generate_deploy_app_script)
             CONTENT "
 qt6_deploy_runtime_dependencies(
     EXECUTABLE $<TARGET_FILE_NAME:${arg_TARGET}>.app
-)
+${common_deploy_args})
 ")
 
     elseif(WIN32 AND QT6_IS_SHARED_LIBS_BUILD)
@@ -2724,7 +2730,7 @@ qt6_deploy_runtime_dependencies(
 qt6_deploy_runtime_dependencies(
     EXECUTABLE $<TARGET_FILE:${arg_TARGET}>
     GENERATE_QT_CONF
-)
+${common_deploy_args})
 ")
 
     elseif(UNIX AND NOT APPLE AND NOT ANDROID AND QT6_IS_SHARED_LIBS_BUILD)
@@ -2733,7 +2739,7 @@ qt6_deploy_runtime_dependencies(
 qt6_deploy_runtime_dependencies(
     EXECUTABLE $<TARGET_FILE:${arg_TARGET}>
     GENERATE_QT_CONF
-)
+${common_deploy_args})
 ")
 
     elseif(NOT arg_NO_UNSUPPORTED_PLATFORM_ERROR AND NOT QT_INTERNAL_NO_UNSUPPORTED_PLATFORM_ERROR)

src/corelib/doc/src/cmake/qt_deploy_runtime_dependencies.qdoc

@@ -38,6 +38,7 @@ qt_deploy_runtime_dependencies(
     [VERBOSE]
     [NO_OVERWRITE]
     [NO_APP_STORE_COMPLIANCE]
+    [NO_TRANSLATIONS]
 )
 \endcode
 
@@ -113,6 +114,11 @@ By default, if \c{executable} is a macOS app bundle, only Qt plugins and Qt
 libraries that comply with Apple's app store requirements are deployed. The
 \c{NO_APP_STORE_COMPLIANCE} option can be given to disable that constraint.
 
+On platforms other than macOS, Qt translations are automatically deployed. To
+inhibit this behavior, specify \c{NO_TRANSLATIONS}. Use
+\l{qt6_deploy_translations}{qt_deploy_translations} to deploy translations in a
+customized way.
+
 \sa {qt6_generate_deploy_app_script}{qt_generate_deploy_app_script()},
     qt_deploy_qt_conf(), qt_deploy_qml_imports()
 

src/corelib/doc/src/cmake/qt_generate_deploy_app_script.qdoc

@@ -22,6 +22,7 @@
 qt_generate_deploy_app_script(
     TARGET target
     FILENAME_VARIABLE var_name
+    [NO_TRANSLATIONS]
     [NO_UNSUPPORTED_PLATFORM_ERROR]
 )
 \endcode
@@ -59,6 +60,11 @@ scenarios, are not currently supported.
 Calling \c{qt_generate_deploy_app_script()} in such a case will result
 in a fatal error, unless the \c{NO_UNSUPPORTED_PLATFORM_ERROR} option is given.
 
+On platforms other than macOS, Qt translations are automatically deployed. To
+inhibit this behavior, specify \c{NO_TRANSLATIONS}. Use
+\l{qt6_deploy_translations}{qt_deploy_translations} to deploy translations in a
+customized way.
+
 For deploying a QML application, use
 \l{qt6_generate_deploy_qml_app_script}{qt_generate_deploy_qml_app_script()}
 instead.