Freeciv

$ ./freeciv-manual -v
Freeciv versión 2.6.0-RC1+ (modificada 1c33b8f96d)

That's current except for a Catalan translation update. The modified part is just because of the different file permissions in the shared mount I compiled from.

$ LC_ALL=C ./freeciv-manual -d 3
3: log started
0: in packet_handlers_fill_initial() [/media/sf_freeciv/freeciv-2.6/common/packets_gen.c::38080]: assertion 'has_capability("techloss_forgiveness", our_capability)' failed.
0: Packets have support for unknown 'techloss_forgiveness' capability!
0: Please report this message at https://www.hostedredmine.com/projects/freeciv
2: Loading rulesets.
3: Trying "classic/techs.ruleset".
3: HOME is /home/freeciv
3: Data path component: .
3: Data path component: data
3: Data path component: /home/freeciv/.freeciv/2.6
3: Data path component: /media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/techs.ruleset" 
3: Trying "classic/buildings.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/buildings.ruleset" 
3: Trying "classic/governments.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/governments.ruleset" 
3: Trying "classic/units.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/units.ruleset" 
3: Trying "classic/terrain.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/terrain.ruleset" 
3: Trying "classic/styles.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/styles.ruleset" 
3: Trying "classic/cities.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/cities.ruleset" 
3: Trying "classic/nations.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/nations.ruleset" 
3: Trying "classic/effects.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/effects.ruleset" 
3: Trying "classic/game.ruleset".
3: Reading registry from "/media/sf_freeciv/builds/2.6.0-RC1+-/share/freeciv/classic/game.ruleset" 
3: 87 advances (including possibly unused)
3: 68 improvement types (including possibly unused)
3: 6 unit classes
3: 52 unit types (including possibly unused)
3: Trying "classic/script.lua".
3: Trying "classic/default.lua".
3: Could not find readable file "classic/default.lua" in data path.
3: Trying "default/default.lua": default ruleset directory.
2: Manual file classic1.mediawiki successfully written.
2: Manual file classic2.mediawiki successfully written.
2: Manual file classic3.mediawiki successfully written.
2: Manual file classic4.mediawiki successfully written.
2: Manual file classic5.mediawiki successfully written.
2: Manual file classic6.mediawiki successfully written.