interpreter: Replace some uses of mlog.deprecation with FeatureDeprecated

This gives the version that the feature was deprecated in, and doesn't
print the warning if the project supports versions of meson in which the
project wasn't deprecated.

1 files changed, 3 insertions, 6 deletions

diff --git a/mesonbuild/modules/gnome.py b/mesonbuild/modules/gnome.py
index 01acb37..ea1b325 100644
--- a/mesonbuild/modules/gnome.py
+++ b/mesonbuild/modules/gnome.py
@@ -33,7 +33,7 @@ from ..mesonlib import (
     join_args, unholder,
 )
 from ..dependencies import Dependency, PkgConfigDependency, InternalDependency, ExternalProgram
-from ..interpreterbase import noKwargs, permittedKwargs, FeatureNew, FeatureNewKwargs
+from ..interpreterbase import noKwargs, permittedKwargs, FeatureNew, FeatureNewKwargs, FeatureDeprecatedKwargs
 
 # gresource compilation is broken due to the way
 # the resource compiler and Ninja clash about it
@@ -834,6 +834,8 @@ class GnomeModule(ExtensionModule):
         return ModuleReturnValue(target_g, [target_g])
 
     @permittedKwargs({'sources', 'media', 'symlink_media', 'languages'})
+    @FeatureDeprecatedKwargs('gnome.yelp', '0.43.0', ['languages'],
+                             'Use a LINGUAS file in the source directory instead')
     def yelp(self, state, args, kwargs):
         if len(args) < 1:
             raise MesonException('Yelp requires a project id')
@@ -848,11 +850,6 @@ class GnomeModule(ExtensionModule):
         source_str = '@@'.join(sources)
 
         langs = mesonlib.stringlistify(kwargs.pop('languages', []))
-        if langs:
-            mlog.deprecation('''The "languages" argument of gnome.yelp() is deprecated.
-Use a LINGUAS file in the sources directory instead.
-This will become a hard error in the future.''')
-
         media = mesonlib.stringlistify(kwargs.pop('media', []))
         symlinks = kwargs.pop('symlink_media', True)