build debug 2 (#19)

.travis.yml

@@ -16,8 +16,6 @@ env:
     - GAMS_API=api
 
 before_install:
-  - ls
-  - pwd
   # Install Miniconda
   - wget -N $MINICONDA_URL -P $HOME/.cache/
   - bash $HOME/.cache/Miniconda3-latest-Linux-x86_64.sh -b -f -p $HOME/miniconda
@@ -27,10 +25,14 @@ before_install:
   - conda update -q conda
   - conda info -a
   # Install GAMS
-  - wget -N $GAMS_URL -P .cache/gams/$GAMS/
-  - unzip -q .cache/gams/$GAMS/*.exe -d $HOME/gams
+  - wget -N $GAMS_URL -P $HOME/.cache/gams-$GAMS/
+  - unzip -q $HOME/.cache/gams-$GAMS/*.exe -d $HOME/gams
   - export PATH="$HOME/gams:$PATH"
-  - gamsinst -a
+  - $HOME/gams/gamsinst -a
+  # Debug
+  - ls -a
+  - echo $HOME
+  - pwd
 
 install:
   # Prepare the Anaconda environment
@@ -46,7 +48,7 @@ install:
 cache:
   directories:
     - $HOME/.cache
-    - $HOME/miniconda
+    - $HOME/miniconda/pkgs
 
 script: py.test gdx --cov=gdx