.shippable: temporaily disable some cross builds

These currently fail due to Debian bug #960271 as the
linux-libc-library has a user-space build breaking symbol in it.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200605154929.26910-7-alex.bennee@linaro.org>
1 file changed