The Travis OSX builds are currently broken. We should fix them and get them passing again.
Looks like the issue is that we're calling set -ex (which causes scripts to fail if any command returns an error) in .travis/install_osx_dependencies.sh and brew install pkg-config returns an error since pkg-config is already installed.
We should update the script to only install those packages if they aren't already installed to avoid the error.
The Travis OSX builds are currently broken. We should fix them and get them passing again.
Looks like the issue is that we're calling
set -ex
(which causes scripts to fail if any command returns an error) in.travis/install_osx_dependencies.sh
andbrew install pkg-config
returns an error since pkg-config is already installed.We should update the script to only install those packages if they aren't already installed to avoid the error.