This builds an OS X package and deploys it to a GitHub release when a
tag is pushed. It also generates a tarball reporting the build
environment and configuration. The build log is still separate.
This is not yet final, it deploys to cgull/mosh and not
mobile-shell/mosh.
It should not affect Linux or OS X CI builds (other than the change to
the Travis Xcode 7.1 image).
Included changes:
The Travis Xcode 7 image seems to have added tmux while we were gone,
breaking our Homebrew setup.
There seems to be no clean reliable way to determine whether a
Homebrew package is installed or needs updating. Reinstalling is less
efficient but seems to work reliably.
The OS X build is now split between four files:
.travis.yml contains Travis-specific CI/release build configuration.
macosx/brew.sh contains Homebrew-specific package manager installs and
reporting.
macosx/osx-xcode.sh contains Apple-specific OS/X and Xcode reporting.
macosx/build.sh does the actual package build.
John Hood