Snippets for ruby-gnome 4.3.8 from Fedora ppc64le

Sourced from https://kojipkgs.fedoraproject.org/packages/rubygem-glib2/4.3.8/1.fc46/data/logs/ppc64le/build.log.

• rbglib-variant.c:115:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
    115 |     },
        |     ^
  

• glib-enum-types.c:656:7: warning: ‘G_SPAWN_ERROR_2BIG’ is deprecated: Use 'G_SPAWN_ERROR_TOO_BIG' instead [-Wdeprecated-declarations]
    656 |       { G_SPAWN_ERROR_2BIG, "G_SPAWN_ERROR_2BIG", "2big" },
        |       ^
  

• rbglib.c:930:11: warning: variable ‘n_keys’ set but not used [-Wunused-but-set-variable=]
    930 |     gsize n_keys = 0;
        |           ^~~~~~
  

• rbglib-gc.c:69:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     69 |     },
        |     ^
  

• rbglib_iochannel.c:558:27: warning: cast between incompatible function types from ‘gboolean (*)(GIOChannel *, GIOCondition,  void *)’ {aka ‘int (*)(struct _GIOChannel *, GIOCondition,  void *)’} to ‘gboolean (*)(void *)’ {aka ‘int (*)(void *)’} [-Wcast-function-type]
    558 |                           (GSourceFunc)io_func,
        |                           ^
  

• rbgobj_closure.c:217:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
    217 |     },
        |     ^
  

• rbgobj_boxed.c:60:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     60 |     },
        |     ^
  

• rbgobj_enums.c:113:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
    113 |     },
        |     ^
  

• rbgobj_object.c:113:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
    113 |     },
        |     ^
  

• rbgobj_object.c:449:17: warning: unused parameter ‘self’ [-Wunused-parameter]
    449 | rg_s_init(VALUE self)
        |           ~~~~~~^~~~
  

• rbgobj_flags.c:83:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     83 |     },
        |     ^
  

• rbgobj_object.c:901:26: warning: unused parameter ‘self’ [-Wunused-parameter]
    901 | rg_initialize_post(VALUE self)
        |                    ~~~~~~^~~~
  

• rbgobj_signal.c:38:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     38 |     },
        |     ^
  

• rbgobj_signal.c:47:32: warning: unused parameter ‘klass’ [-Wunused-parameter]
     47 | rbgobj_signal_alloc_func(VALUE klass)
        |                          ~~~~~~^~~~~
  

• rbgobj_param.c:61:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     61 |     },
        |     ^
  

• rbgobj_typeinstance.c:49:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     49 |     },
        |     ^
  

• rbgobj_value.c:328:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
    328 |         {
        |         ^
  

• rbgobj_valuetypes.c:30:5: warning: missing initializer for field ‘dsize’ of ‘struct <anonymous>’ [-Wmissing-field-initializers]
     30 |     },
        |     ^