.travis.yml: MacOSX: Don't error out if pkgconfig already installed.
@@ -291,7 +291,7 @@ jobs:
- NAME="unix port build with clang on OSX"
- PKG_CONFIG_PATH=/usr/local/opt/libffi/lib/pkgconfig
install:
- - brew install pkgconfig
+ - brew install pkgconfig || true
script:
- make ${MAKEOPTS} -C mpy-cross
- make ${MAKEOPTS} -C ports/unix submodules
