This was added in commits 447d9bbc56 and fb6328b9ad.
With it, the validation succeeds. Still I am actually not sure that is
proper appdata format. Also we have issues of metadata not shown for our
flatpak package, and I am wondering if this could be the issue.
So let's get rid of this hack.
Also temporarily commenting out the appdata unit test because it fails
without, because of a bug in appstream-util. This bug has been fixed
since, but there are no releases containing this fix yet.
See: https://github.com/hughsie/appstream-glib/issues/234
We'll reactivate the tests later.
The first validation command was actually failing but the test was not,
because only the last return value is taken into account, obviously. Add
a '&&' between the commands.
Also test against the built files, not the templates (in particular
because `appstream-util` doesn't like .in.in templates, and anyway it's
always better to test against the finale file).
Finally move to "validate-relax" test for the time being.
"validate-strict" actually makes a bunch of errors, but I can't make the
time to look at these now. Let's just settle with basic validation at
least.
I completely forgot to rename the appstream file according to the new
ID. While doing so, I also make it a .in.in file, with initial
processing by the autotools. Indeed I need @GIMP_COMMAND@ to be replaced
by AC_CONFIG_FILES().
Finally I fix a badly closed XML tag (which reminds me I should always
test a commit, even when it's a simple non-C 1-liner change!).
To have the name and summary translatable, rename as .in file, add
underscore on localizable tags and add to POTFILES.in.
Also clean out trailing whitespace and weird characters, add indentation
and fix tag s/updatecontact/update_contact/.
Finally add an appstream-util validation so that the file syntax is
checked during a `make check`.
This way we can be warned quickly about any AppStream issue (cf. bug
782759). This test requires web access for screenshot verification.
Packagers are invited to use --without-appdata-test option if they want
to skip the test (for instance if build environment has restricted
network access).
