build: ensure rl_echo_signal_char() exists in the readline library
authorDan Williams <dcbw@redhat.com>
Tue, 14 Oct 2014 19:30:44 +0000 (14:30 -0500)
committerDan Williams <dcbw@redhat.com>
Tue, 14 Oct 2014 19:30:44 +0000 (14:30 -0500)
commitb69143b5085c58e51ab8077ee5cbe6fafe73e041
tree7346e080f387d5cc4e3efd6653d0cbe408254290
parentd5ceb0af1582283867cf9a73cb1443fab0f1c9e9
build: ensure rl_echo_signal_char() exists in the readline library
m4/ax_lib_readline.m4