diff options
Diffstat (limited to 'source4')
| -rw-r--r-- | source4/lib/smbreadline/readline.m4 | 3 | ||||
| -rw-r--r-- | source4/lib/smbreadline/smbreadline.c | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/source4/lib/smbreadline/readline.m4 b/source4/lib/smbreadline/readline.m4 index e19f0a1744..4eebd13b5a 100644 --- a/source4/lib/smbreadline/readline.m4 +++ b/source4/lib/smbreadline/readline.m4 @@ -68,6 +68,9 @@ AC_CHECK_LIB(readline, rl_completion_matches, [], [$TERMLIBS]) +# not all readline libs have rl_event_hook +AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>]) + AC_MSG_CHECKING(whether to use extern readline) if test x"$EXTERNAL_READLINE" = x"yes"; then AC_MSG_RESULT(yes) diff --git a/source4/lib/smbreadline/smbreadline.c b/source4/lib/smbreadline/smbreadline.c index 3d046f6099..6b8e54e1e3 100644 --- a/source4/lib/smbreadline/smbreadline.c +++ b/source4/lib/smbreadline/smbreadline.c @@ -127,8 +127,10 @@ char *smb_readline(const char *prompt, void (*callback)(void), rl_attempted_completion_function = RL_COMPLETION_CAST completion_fn; } +#if HAVE_DECL_RL_EVENT_HOOK if (callback) rl_event_hook = (Function *)callback; +#endif ret = readline(prompt); if (ret && *ret) add_history(ret); |