gnome module: deprecate passing false to install_dir_gir

Use a proper install option for this. Now `install_<type>` can directly
override `install` instead of passing a boolean to the string kwarg
`install_dir_<type>`.

mesonbuild/modules/gnome.py

@@ -801,7 +801,9 @@ class GnomeModule(ExtensionModule):
     def _make_gir_target(self, state: 'ModuleState', girfile: str, scan_command: T.List[str],
                          generated_files: T.Sequence[T.Union[str, mesonlib.File, build.CustomTarget, build.CustomTargetIndex, build.GeneratedList]],
                          depends: T.List[build.Target], kwargs: T.Dict[str, T.Any]) -> GirTarget:
-        install = kwargs['install']
+        install = kwargs['install_gir']
+        if install is None:
+            install = kwargs['install']
 
         install_dir = kwargs['install_dir_gir']
         if install_dir is None:
@@ -825,7 +827,9 @@ class GnomeModule(ExtensionModule):
     def _make_typelib_target(self, state: 'ModuleState', typelib_output: str, typelib_cmd: T.List[str],
                              generated_files: T.Sequence[T.Union[str, mesonlib.File, build.CustomTarget, build.CustomTargetIndex, build.GeneratedList]],
                              kwargs: T.Dict[str, T.Any]) -> TypelibTarget:
-        install = kwargs['install']
+        install = kwargs['install_typelib']
+        if install is None:
+            install = kwargs['install']
 
         install_dir = kwargs['install_dir_typelib']
         if install_dir is None:
@@ -916,9 +920,13 @@ class GnomeModule(ExtensionModule):
         KwargInfo('identifier_prefix', ContainerTypeInfo(list, str), default=[], listify=True),
         KwargInfo('include_directories', ContainerTypeInfo(list, (str, build.IncludeDirs)), default=[], listify=True),
         KwargInfo('includes', ContainerTypeInfo(list, (str, GirTarget)), default=[], listify=True),
+        KwargInfo('install_gir', (bool, NoneType), since='0.61.0'),
         KwargInfo('install_dir_gir', (str, bool, NoneType),
+            deprecated_values={False: ('0.61.0', 'Use install_gir to disable installation')},
             validator=lambda x: 'as boolean can only be false' if x is True else None),
+        KwargInfo('install_typelib', (bool, NoneType), since='0.61.0'),
         KwargInfo('install_dir_typelib', (str, bool, NoneType),
+            deprecated_values={False: ('0.61.0', 'Use install_typelib to disable installation')},
             validator=lambda x: 'as boolean can only be false' if x is True else None),
         KwargInfo('link_with', ContainerTypeInfo(list, (build.SharedLibrary, build.StaticLibrary)), default=[], listify=True),
         KwargInfo('namespace', str, required=True),

test cases/frameworks/12 multiple gir/meson.build

@@ -1,4 +1,4 @@
-project('multiple-gobject-introspection', 'c')
+project('multiple-gobject-introspection', 'c', meson_version: '>=0.50.0')
 
 gir = find_program('g-ir-scanner', required: false)
 if not gir.found()

test cases/frameworks/12 multiple gir/mesongir/meson.build

@@ -24,7 +24,8 @@ girtarget = gnome.generate_gir(
   identifier_prefix : 'Meson',
   includes : ['GObject-2.0'],
   export_packages : 'meson',
-  install : true
+  install : true,
+  install_gir: false,
 )
 meson_gir = girtarget[0]
 meson_typelib = girtarget[1]

test cases/frameworks/12 multiple gir/test.json

@@ -5,8 +5,13 @@
     {"type": "expr", "file": "usr/lib/?libgirlib.so"},
     {"type": "file", "platform": "cygwin", "file": "usr/lib/libgirlib.dll.a"},
     {"type": "expr", "file": "usr/lib/?libgirsubproject.so"},
-    {"type": "file", "platform": "cygwin", "file": "usr/lib/libgirsubproject.dll.a"},
-    {"type": "file", "file": "usr/share/gir-1.0/Meson-1.0.gir"}
+    {"type": "file", "platform": "cygwin", "file": "usr/lib/libgirsubproject.dll.a"}
   ],
-  "skip_on_jobname": ["azure", "macos", "msys2"]
+  "skip_on_jobname": ["azure", "macos", "msys2"],
+  "stdout": [
+    {
+      "comment": "This will either match in the future-deprecated notice summary, or match the warning summary",
+      "line": " * 0.61.0: {'\"gnome.generate_gir\" keyword argument \"install_dir_gir\" value \"False\"'}"
+    }
+  ]
 }