use cmake 3 binary dist for travis

wose · wose · commit 66b0027349e6 · 2015-10-08T16:36:08.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -14,7 +14,6 @@ env:
 before_install:
     - sudo add-apt-repository ppa:apokluda/boost1.53 --yes
     - sudo add-apt-repository ppa:ubuntu-toolchain-r/test --yes # libstdc++-4.8
-    - sudo add-apt-repository ppa:george-edison55/cmake-3.x --yes
     - if [ "${CXX}" == "clang++" ]; then sudo add-apt-repository --yes ppa:h-rayflood/llvm; fi # clang++-3.2
     - sudo apt-get update
 
@@ -24,7 +23,7 @@ install:
     - sudo apt-get install libboost-system1.53-dev
     - sudo apt-get install libboost-regex1.53-dev
     - sudo apt-get install libboost-filesystem1.53-dev
-    - sudo apt-get install cmake
+    - wget -q0- http://www.cmake.org/files/v3.3/cmake-3.3.2-Linux-x86_64.tar.gz | tar xvz && sudo cp -fR cmake-3.3.2-Linux-x86_64/* /usr
 
 before_script:
     # update compilers
