Snippets for appstream-glib 0.8.3 from Nix aarch64-darwin

Sourced from https://hydra.nixos.org/log/8vnwmv8mvp72sgkw3as3k3swha59llk8-appstream-glib-0.8.3.drv.

../libappstream-builder/asb-task.c:309:8: warning: variable 'nr_added' set but not used [-Wunused-but-set-variable]
  309 |         guint nr_added = 0;
      |               ^

../libappstream-glib/as-enums.c:37:32: warning: implicit conversion from enumeration type 'AsIdKind' to different enumeration type 'AsAppKind' [-Wimplicit-enum-enum-cast]
   37 |         return as_app_kind_to_string (id_kind);
      |                ~~~~~~~~~~~~~~~~~~~~~  ^~~~~~~

../libappstream-glib/as-enums.c:53:9: warning: implicit conversion from enumeration type 'AsAppKind' to different enumeration type 'AsIdKind' [-Wimplicit-enum-enum-cast]
   53 |         return as_app_kind_from_string (id_kind);
      |         ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../libappstream-glib/as-app-validate.c:468:8: warning: call to 'Wcurl_easy_setopt_err_long' declared with 'warning' attribute: curl_easy_setopt expects a long argument [-Wattribute-warning]
  468 |         (void)curl_easy_setopt(helper->curl, CURLOPT_FOLLOWLOCATION, 1);
      |               ^

../libappstream-glib/as-release.c:192:9: warning: implicit conversion from enumeration type 'AsAppMergeKind' to different enumeration type 'AsReleaseState' [-Wimplicit-enum-enum-cast]
  192 |         return AS_APP_MERGE_KIND_NONE;
      |         ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~

../libappstream-glib/as-app.c:1682:15: warning: implicit conversion from enumeration type 'AsAppKind' to different enumeration type 'AsIdKind' [-Wimplicit-enum-enum-cast]
 1682 |         return priv->kind;
      |         ~~~~~~ ~~~~~~^~~~

../libappstream-glib/as-app.c:2466:15: warning: implicit conversion from enumeration type 'AsIdKind' to different enumeration type 'AsAppKind' [-Wimplicit-enum-enum-cast]
 2466 |         priv->kind = id_kind;
      |                    ~ ^~~~~~~

../libappstream-glib/as-node.c:1605:8: warning: variable 'i' set but not used [-Wunused-but-set-variable]
 1605 |         guint i;
      |               ^

../libappstream-glib/as-node.c:1778:15: warning: variable 'data_unlocalized' set but not used [-Wunused-but-set-variable]
 1778 |         AsRefString *data_unlocalized;
      |                      ^

../libappstream-glib/as-utils.c:1829:2: warning: 'GTimeVal' is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 1829 |         GTimeVal tv;
      |         ^

../libappstream-glib/as-utils.c:1838:7: warning: 'g_time_val_from_iso8601' is deprecated: Use 'g_date_time_new_from_iso8601' instead [-Wdeprecated-declarations]
 1838 |                 if (g_time_val_from_iso8601 (iso_date, &tv) && tv.tv_sec != 0)
      |                     ^

../libappstream-glib/as-utils.c:1839:11: warning: 'g_date_time_new_from_timeval_utc' is deprecated: Use 'g_date_time_new_from_unix_utc' instead [-Wdeprecated-declarations]
 1839 |                         return g_date_time_new_from_timeval_utc (&tv);
      |                                ^

../libappstream-builder/asb-self-test.c:28:1: warning: unused function 'asb_test_get_filename' [-Wunused-function]
   28 | asb_test_get_filename (const gchar *filename)
      | ^~~~~~~~~~~~~~~~~~~~~

../libappstream-builder/asb-self-test.c:45:1: warning: unused function 'asb_test_compare_lines' [-Wunused-function]
   45 | asb_test_compare_lines (const gchar *txt1, const gchar *txt2, GError **error)
      | ^~~~~~~~~~~~~~~~~~~~~~

../client/as-util.c:3450:9: warning: call to 'Wcurl_easy_setopt_err_long' declared with 'warning' attribute: curl_easy_setopt expects a long argument [-Wattribute-warning]
 3450 |                 (void)curl_easy_setopt(priv->curl, CURLOPT_FOLLOWLOCATION, 1);
      |                       ^