language: c

compiler:
  - clang
  - gcc

os:
  - freebsd
  - linux
  - osx

script:
  - ./autogen.sh
  # clang might warn about C11 generic selections in isnan()
  - CFLAGS=-Wno-c11-extensions ./configure --enable-werror
  - make
  - CFLAGS=-Wno-c11-extensions make distcheck DISTCHECK_CONFIGURE_FLAGS=--enable-werror