[PATCH 1/1] travis: run `make check` in travis build

[Thomas Graf]

On 08/26/14 at 01:48pm, Thomas Haller wrote:
> Test programs are only compiled when running `make check`.
> Also, fix passing $CFLAGS argument to make.
> 
> Signed-off-by: Thomas Haller <thaller at redhat.com>

Acked-by: Thomas Graf <tgraf at suug.ch>

This will actually make the build fail for now as 1/6 was not merged
and clang will complain about the < 0 enum checks.