Update Travis so that is works with bash 3 again.

2016-10-09 19:25:02 +02:00
parent 9dd0e3ce4f
commit 97e975b4f6
2 changed files with 39 additions and 40 deletions
@@ -193,9 +193,7 @@ install:
      fi
    fi
    if [[ $TRAVIS_OS_NAME == osx ]]; then
-      # make sure we have recent bash and coreutils versions
-      travis_retry brew install bash
-      travis_retry brew install coreutils
+      if ! gsha256sum </bin/sh >/dev/null 2>/dev/null; then travis_retry brew install coreutils; fi
      if [[ $B =~ (^|\+)coverage($|\+) ]]; then
        travis_retry brew install lcov
        travis_retry pip install --user cpp-coveralls