On Travis osx try to skip brew update to speed up testing

samtools · Nov 10, 2017 · b2c33a2 · b2c33a2
1 parent 829ddae
commit b2c33a2
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -22,8 +22,7 @@ addons:
 
 # For MacOSX systems
 before_install:
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update    ; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install xz; fi
+  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then HOMEBREW_NO_AUTO_UPDATE=1 brew install xz || ( brew update && brew install xz ); fi
 
 script:
   - if test "$USE_CONFIG" = "yes" ; then autoreconf && ./configure ; fi && make -e && make test