ObjFW  Diff

script:
  - build() {
            if ! git clean -fxd >/tmp/clean_log 2>&1; then
                    cat /tmp/clean_log;
                    exit 1;
            fi;
            ./autogen.sh;
            .travis/build.sh "$@";
            ./autogen.sh || exit 1;
            .travis/build.sh "$@" || exit 1;
    }

  - if [ "$TRAVIS_OS_NAME" = "linux" -a -z "$config" ]; then
            build_32_64() {
                    build OBJC="$CC" $@;

                    case "$TRAVIS_CPU_ARCH" in