gnu: python-tmx: Fix source URL.
* gnu/packages/game-development.scm (python-tmx)[origin]: Add missing
subdirectory to URL.
gnu: tiled: Update to 1.0.0.
* gnu/packages/game-development.scm (tiled): Update to 1.0.0.
gnu: allegro: Update to 5.2.2.0.
* gnu/packages/game-development.scm (allegro): Update to 5.2.2.0.
gnu: Add python-xsge.
* gnu/packages/game-development.scm (python-xsge, python2-xsge): New
variables.
Merge branch 'master' into staging
gnu: tiled: Use modular Qt.
* gnu/packages/game-development.scm (tiled)[inputs]: Remove qt; add qtbase and
qtsvg.
[native-inputs]: Add qttools.
[arguments]: Override LRELEASE in translations.pro.
Merge branch 'master' into staging
gnu: Add python-tmx.
* gnu/packages/game-development.scm (python-tmx, python2-tmx): New
variables.
gnu: Add python-sge-pygame.
* gnu/packages/game-development.scm (python-sge-pygame, python2-sge-pygame):
New variables.
Merge branch 'master' into staging
gnu: bullet: Update to 2.86.1.
* gnu/packages/game-development.scm (bullet): Update to 2.86.1.
gnu: game-development: Use HTTPS where possible.
* gnu/packages/game-development.scm (sfml)[home-page]: Use HTTPS.
(physfs)[source, home-page]: Likewise.
(aseprite)[home-page]: Likewise.
(python-pygame)[home-page]: Likewise.
Merge branch 'core-updates'
gnu: tiled: Update to 0.18.2.
* gnu/packages/game-development.scm (tiled): Update to 0.18.2.
Merge branch 'master' into core-updates
gnu: grafx2: Remove zero-width space.
* gnu/packages/game-development.scm (grafx2)[description]: Remove
invisible <U+200B> (‘zero-width space’) character.
gnu: Add grafx2.
* gnu/packages/game-development.scm (grafx2): New variable.
gnu: aseprite: Downgrade to 1.1.7.
* gnu/packages/game-development.scm (aseprite): Downgrade to 1.1.7.
gnu: aseprite: Update to 1.1.13.
* gnu/packages/game-development.scm (aseprite): Update to 1.1.13.
[source]: Switch to release archive.