Debugging

.travis.yml

@@ -136,14 +136,15 @@ before_install:
   # so build a more recent version from source.
   - if [[ "${TRAVIS_CPU_ARCH}" == "ppc64le" || "${TRAVIS_CPU_ARCH}" == "arm64" ]]; then
       sudo apt remove cmake;
+      pushd ${HOME};
       wget https://github.com/Kitware/CMake/releases/download/v3.17.1/cmake-3.17.1.tar.gz;
       tar xf cmake-3.17.1.tar.gz;
       cd cmake-3.17.1;
       ./bootstrap --prefix=${HOME}/cmake;
       make -j 4;
       make install;
-      export PATH=${HOME}/OpenMM/bin:${PATH};
-      cd ..;
+      export PATH=${HOME}/bin:${PATH};
+      popd;
     fi
   #- if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then
   #    CMAKE_URL="http://cmake.org/files/v3.7/cmake-3.7.2-Linux-x86_64.tar.gz";