Use workaround at travis-ci/travis-ci#5827

And print version before and after install, so we can always check.
guoshuai2016 · May 20, 2016 · 44477d2 · 44477d2
1 parent c23f556
commit 44477d2
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,10 @@ env:
     - TEST=objc
     - JOBS=1
 before_install:
+  - pod --version
+  - gem uninstall cocoapods -a
   - gem install cocoapods -v '1.0.0'
+  - pod --version
   - brew install gflags
   # Pod install does this too, but we don't want the output.
   - pod repo update --silent