Fixes to appdata for v2.4

[elblake]

Updated appdata.xml to fix some errors of the flatpak lint

[Micheus]

Thanks for that @elblake

[elblake]

You're welcome @Micheus

You'll need to change the JSON so the new wings.appdata.xml can be seen.

You can add as appdata.patch, same folder as com.wings3d.WINGS.json:
https://gist.github.com/elblake/281244d21934ac01263eeac2d234ded4

Reference the patch in JSON sources (only temporary it can be removed for the next version):

      "sources": [
        {
          "type": "git",
          "url": "https://github.com/dgud/wings.git",
          "tag": "v2.4",
          "commit": "c17b3d964ec970eed1f015997bb0c4eba0ccff45"
-        }
+        },
+        {
+          "type": "patch",
+          "path": "appdata.patch"
+        }
      ]

[Micheus]

@elblake, I'm a little confused here.

I saw you made the changes to wings.appdata.xml, but that didn't reflected in Flahub validating our flatpak.
I didn't find any reference about changing those missing infos except by updating the appstream data file that should be somewhere at Flathub repository.

Now you added this info here I thing it can make sense, but I'm still not sure about the way to reference the updated "/unix/wings.appdata.xml".
You are telling me to add a path file "appdata.patch" on the root folder and you are pointing me to an appdata.patch that contains a diff file stuff.

I'm not expert in Linux, so please make this easy to me. 😃

[elblake]

@Micheus Sorry it took a bit of time to reply back.

The wings.appdata.xml that's been merged this pull request will be reflected when making the next version of the flatpak later on (v2.5). The patch file is the same changes to wings.appdata.xml but is like its own "branch" after commit c17b3d9.. to just patch the small change for this time only. The patch file was made using "git diff".

• Download appdata.patch "raw" without changes (keep all lines like "git diff --...", and "index").
• Add the appdata.patch file into the com.wings3d.WINGS repo same folder as the json.
• Adding the {"type":"patch","path":"appdata.patch"} in the sources it will use the git at c17b3d9.. (same as usual) but then it will also automatically apply the git patch referenced in the file as well.

[dgud]

Lets make a new version for flatpak, we add that to appdata file.
I can do it later but am at work now.

[Micheus]

Lets make a new version for flatpak, we add that to appdata file. I can do it later but am at work now.

I also think it will be better. Thanks.

[dgud]

I have prepared for a new release, I've pushed a v2.4.1 tag.