install gpg2 on macOS

diff --git a/.travis.yml b/.travis.yml
index 77af3ef954e94be2fa005c499f7a87b27816b16f..7a6ba34d8168d5ff9bdc2e057768aca01dffed51 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -47,7 +47,8 @@ before_install:
     - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then sw_vers; fi
     - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then sysctl -a | grep cpu; fi
     - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then sysctl -a | grep mem; fi
-    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then command curl -sSL https://rvm.io/mpapis.asc | gpg --import -; fi
+    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install gpg2; fi
+    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then command curl -sSL https://rvm.io/mpapis.asc | gpg2 --import -; fi
     - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then rvm get head; fi
     - |
         if [[ "$TRAVIS_REPO_SLUG" == "kvirc/KVIrc" && "$TRAVIS_PULL_REQUEST" == "false" && "$TRAVIS_BRANCH" == "master" ]]; then