Disable default paths on travis.

Author: dmjio

.travis.yml

@@ -9,4 +9,4 @@ script:
  - chmod +x ArrayFire-v3.6.4_Linux_x86_64.sh
  - ./ArrayFire-v3.6.4_Linux_x86_64.sh --include-subdir --prefix=/opt
  - ls -lah /opt/arrayfire/
- - nix-shell --run test
+ - nix-shell --run travis

shell.nix

@@ -20,6 +20,13 @@ in
         cabal v1-configure --enable-tests && \
           cabal v1-build test && dist/build/test/test
       }
+      function travis () {
+        cabal v1-configure --enable-tests \
+          -f+disable-default-paths \
+          --extra-lib-dirs=/opt/arrayfire/lib64 \
+          --extra-include-dirs=/opt/arrayfire/include && \
+        cabal v1-build test && dist/build/test/test
+      }
       function doctest-runner () {
          ${pkgs.ag}/bin/ag -l | \
            ${pkgs.entr}/bin/entr sh -c \