travis: fix tests

 - set SHELL=zsh
 - cd back for ZSH=5
 - fix/improve autoenv.plugin.zsh: no dirname, use ${0:h}

diff --git a/.travis.yml b/.travis.yml
index 61c98d9fa2f24cc341b7aa37cde9e18b1a655437..62239d7950bd7963702c8f93d750d5668a2ccfb6 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,8 +14,9 @@ env:
 
 install:
   - if [ "$ZSH" = 4 ]; then sudo apt-get install zsh; fi
-  - if [ "$ZSH" = 5 ]; then wget http://downloads.sourceforge.net/project/zsh/zsh/5.0.7/zsh-5.0.7.tar.bz2; tar xf zsh-5.0.7.tar.bz2; cd zsh-5.0.7; ./configure && sudo make && sudo make install; fi
+  - if [ "$ZSH" = 5 ]; then wget http://downloads.sourceforge.net/project/zsh/zsh/5.0.7/zsh-5.0.7.tar.bz2; tar xf zsh-5.0.7.tar.bz2; cd zsh-5.0.7; ./configure && sudo make && sudo make install; cd ..; fi
   - pip install cram
+  - export SHELL=zsh
 script:
   - zsh --version
   - make test

diff --git a/autoenv.plugin.zsh b/autoenv.plugin.zsh
index b6aca49928c7a9d63c2dc0b5625e4bfbb5c6534a..3b48f9bfa60a4a87b35745c45daeec817d7f3a52 100644 (file)
--- a/autoenv.plugin.zsh
+++ b/autoenv.plugin.zsh
@@ -1 +1 @@
-. $(dirname $0)/autoenv.zsh
+. ${0:h}/autoenv.zsh