Bug#510100: speakup-source: fails to build against kernel 2.6.28
CC [M] /usr/src/modules/speakup/keyhelp.o
CC [M] /usr/src/modules/speakup/paramhelpers.o
CC [M] /usr/src/modules/speakup/selection.o
/usr/src/modules/speakup/selection.c: In function 'speakup_paste_selection':
/usr/src/modules/speakup/selection.c:139: error: 'struct tty_ldisc' has no member named 'receive_buf'
make: *** [/usr/src/modules/speakup/selection.o] Error 1
make: *** [_module_/usr/src/modules/speakup] Error 2