travis: Reduce ccache size
authorManuel Nickschas <sputnick@quassel-irc.org>
Mon, 24 Sep 2018 19:26:35 +0000 (21:26 +0200)
committerManuel Nickschas <sputnick@quassel-irc.org>
Sun, 18 Nov 2018 10:06:43 +0000 (11:06 +0100)
commit05d41a48f8bd614a03bb9ff6d22072e5a7af52b6
tree5bdba8773f06e720632881c8eb6d771a4559b242
parent9788cfa5e3cac958a8c4f9e56343c27e396bc8f2
travis: Reduce ccache size

Reduce the ccache size in order to not waste too much time packing/
extracting the cache. Since we're only building one project, 1G should
be plenty.
.travis.yml