Merge pull request #49 from ReconfigureIO/bugfix/llvm-triples

use LLVM triples instead of just "linux"/"osx"

Author: patrickt

.travis.yml

@@ -3,13 +3,15 @@ language: go
 env:
   global:
     - PROJECT_NAME=goblin
-    - TARGET=${TRAVIS_OS_NAME}
 
 go_import_path: github.com/ReconfigureIO/goblin
 
-os:
-  - linux
-  - osx
+matrix:
+  include:
+    - env: TARGET=x86_64-unknown-linux
+      os: linux
+    - env: TARGET=x86_64-apple-darwin
+      os: osx
 
 go:
   - 1.7.1