Updated Travis to put protoc in a subdirectory for genfiles.

1 files changed, 4 insertions, 1 deletions

diff --git a/travis.sh b/travis.sh
index 02fede8..694ddc8 100755
--- a/travis.sh
+++ b/travis.sh
@@ -75,9 +75,12 @@ genfiles_install() {
   sudo apt-get install lua5.2 liblua5.2-dev
 
   # Need a recent version of protoc to compile proto3 files.
+  mkdir protoc
+  cd protoc
   wget https://github.com/google/protobuf/releases/download/v3.0.0-beta-2/protoc-3.0.0-beta-2-linux-x86_64.zip
   unzip protoc-3.0.0-beta-2-linux-x86_64.zip
-  export PATH=.:$PATH
+  export PATH=`pwd`:$PATH
+  cd ..
   protoc --version || true
 }
 genfiles_script() {