diff options
| author | Martin Mares <mj@ucw.cz> | 2000-02-24 18:43:23 +0000 |
|---|---|---|
| committer | Martin Mares <mj@ucw.cz> | 2000-02-24 18:43:23 +0000 |
| commit | 1d4ba6583afa5e6d4118aca0d0a645342d575b68 (patch) | |
| tree | 5d59ef67ee016230efce9328f25bc28b445a2568 /configure.in | |
| parent | ab56f6b16fd9401565a066122be3231dccd24fb6 (diff) | |
Moan loudly if libreadline is an old version which doesn't support
callbacks.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 579c6bd5..b0c3f8dc 100644 --- a/configure.in +++ b/configure.in @@ -142,8 +142,8 @@ if test "$enable_client" = yes ; then AC_CHECK_LIB(ncurses, tgetent, USE_TERMCAP_LIB=-lncurses, AC_CHECK_LIB(curses, tgetent, USE_TERMCAP_LIB=-lcurses, AC_CHECK_LIB(termcap, tgetent, USE_TERMCAP_LIB=-ltermcap))) - AC_CHECK_LIB(readline, readline, CLIENT_LIBS="-lreadline $CLIENT_LIBS $USE_TERMCAP_LIB", - AC_MSG_ERROR([[The client requires GNU readline library. Either install the library or use --disable-client to compile without the client.]]), $USE_TERMCAP_LIB) + AC_CHECK_LIB(readline, rl_callback_read_char, CLIENT_LIBS="-lreadline $CLIENT_LIBS $USE_TERMCAP_LIB", + AC_MSG_ERROR([[The client requires GNU readline library 4.0 or newer. Either install the library or use --disable-client to compile without the client.]]), $USE_TERMCAP_LIB) fi AC_SUBST(CLIENT) AC_SUBST(CLIENT_LIBS) |