fix errors in travis

2019-11-01 20:32:40 -06:00 · 2019-11-01 20:32:40 -06:00 · a9c02cd2a5
parent 550df19ee2
commit a9c02cd2a5
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -92,7 +92,7 @@ install:
  - |
    if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then
      CMAKE_URL="https://cmake.org/files/v3.12/cmake-3.12.4-Linux-x86_64.tar.gz"
-      mkdir cmake && travis_retry wget --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C cmake
+      mkdir -p cmake && travis_retry wget --no-clobber --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C cmake
      export PATH=${DEPS_DIR}/cmake/bin:${PATH}
      echo ${PATH}
    else