Drop the patch, that has been upstreamed as b2359c5c994c (libserialport: Fix Linux files not compiled in with a toolchain for ucLinux). Accordingly, drop the now superfluous autoreconf. Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>