language: cpp
matrix:
  include:
  - os: linux
    compiler: gcc
  - os: linux
    compiler: clang
  - os: osx
script:
- make -C tests EXTRA_CFLAGS="-W -Wall -Wextra -Wswitch-default"
- make -C tests clean ; make -C tests pedantic
- make -C tests clean ; make -C tests pedantic EXTRA_CFLAGS=-DNO_DECLTYPE
- make -C tests clean ; make -C tests cplusplus
- make -C tests clean ; make -C tests cplusplus EXTRA_CFLAGS=-DNO_DECLTYPE