Bug#953611: wesnoth-1.14-tools: needs Recommends: imagemagick

[Trent W. Buck]

Package: wesnoth-1.14-tools
Version: 1:1.14.5-1
Severity: wishlist

When I do this:

    /usr/share/games/wesnoth/1.14/data/tools/wesnoth_addon_manager --html tmp

I get an initial prelude of normal stuff:

    Opening socket to add-ons.wesnoth.org:15014 for 1.14.x
    Connected as 42.
    Receiving 465199 bytes.
    Received 465199 bytes.
    Closing socket.
    Cannot find icon units/human-vikings/viking-valnir.png
    Cannot find icon data/add-ons/Home_of_the_Undead/images/zombicon.png
    Cannot find icon data/add-ons/Bears_Campaign/images/animals/brown-bear.png
    Cannot find icon units/legendary/unicorn-healing.png
    Cannot find icon units/human-aragwaithi/eagle-master.png
    Cannot find icon projectiles/nagas_merman.png
    Cannot find icon data/add-ons/The_Dark_Master/images/marshalC1.png
    Cannot find icon data/core/images/portraits/wolves/wolf-dark.png
    Cannot find icon data/core/images/portraits/wolves/wolf-dark.png
    Cannot find icon data/add-ons/Potlot_mystic/images/circleacho.png
    Done outputting html, now generating 467 TC'ed images

Then a huge stream of these:

    FileNotFoundError: [Errno 2] No such file or directory: 'convert': 'convert'

The only interesting part of the backtrace is:

    File "/usr/share/games/wesnoth/1.14/data/tools/addon_manager/../unit_tree/TeamColorizer", line 278, in <module>

This is because it's using imagemagick's "convert" binary to do something, and imagemagick isn't installed.

Adding "Recommends: imagemagick" will make this error easier to understand and rectify.
(The only reason I say "Recommends" not "Depends" is that this particular code path is probably not used much.)



-- System Information:
Debian Release: 10.3
  APT prefers stable
  APT policy: (990, 'stable'), (500, 'stable-updates'), (500, 'proposed-updates'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.4.0-0.bpo.2-amd64 (SMP w/2 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled