* Test a number of C compilers
* Travis CI can't handle three languages (C, C++, Python)
* Add support for swapping python2/3 binaries
* Scons has made no attempts to support python3 yet:
* Build the matrix manually
* Scons doesn't inherit $CC/$CXX from parent environement,
so pass compiler flags directly
+# Travis CI has no ability to handle 3 langauges (c, c++, python)
+# and it overrides $CC/$CXX if language is set to c/c++ (only one, not both).
+#
+# Set language to python since at least the result of that is something useful.
+language: python
+
+python:
+ - "2.7"
+ - "3.4"
+
+# Manage the C/C++ compiler manually
+env:
+ - CC=gcc CXX=g++
+ - CC=gcc-4.8 CXX=g++-4.8
+ - CC=gcc-4.9 CXX=g++-4.9
+ - CC=gcc-5 CXX=g++-5
+ - CC=clang CXX=clang++
+
+addons:
+ apt:
+ sources:
+ - ubuntu-toolchain-r-test
+ packages:
+ - gcc-4.8
+ - g++-4.8
+ - gcc-4.9
+ - g++-4.9
+ - gcc-5
+ - g++-5
-compiler:
- - gcc
- - clang
before_install:
- export PATH=$HOME/.local/bin:$HOME/protobuf/bin:$PATH
- export MAKEFLAGS=-j$(grep processor /proc/cpuinfo | wc -l)
- $CC --version
before_install:
- export PATH=$HOME/.local/bin:$HOME/protobuf/bin:$PATH
- export MAKEFLAGS=-j$(grep processor /proc/cpuinfo | wc -l)
- $CC --version
- python --version
- lsb_release -a
- python --version
- lsb_release -a
-cache:
- directories:
- - $HOME/protobuf
+# Seems to be issues with concurrent builds
+#cache:
+# directories:
+# - $HOME/protobuf
+
- - pip install --user protobuf
- test \! -d $HOME/protobuf
&& curl -L https://github.com/google/protobuf/releases/download/v2.6.1/protobuf-2.6.1.tar.bz2 | tar xjf -
&& pushd protobuf-2.6.1
- test \! -d $HOME/protobuf
&& curl -L https://github.com/google/protobuf/releases/download/v2.6.1/protobuf-2.6.1.tar.bz2 | tar xjf -
&& pushd protobuf-2.6.1
&& popd
|| true # True if test is false as the cache exists
&& popd
|| true # True if test is false as the cache exists
- pushd generator/proto && make && popd
- pushd generator/proto && make && popd
- - pushd tests && scons && popd
+ - pushd tests && python2 $(which scons) CC=$CC CXX=$CXX && popd