no history in psql on OpenBSD

hello,

i use PostgreSQL on OpenBSD (various systems, including 2.5-2.8 beta)
and like it much. one thing, i have to make hand changes to source
(namely to src/bin/psql/input.h) to make _existing in system_ readline's
history working... the point is that for OpenBSD autconf finds and
defines HAVE_READLINE_READLINE_H and HAVE_LIBREADLINE and
HAVE_HISTORY_IN_READLINE, but there's no history.h in the system, thus
HAVE_READLINE_HISTORY_H nor HAVE_HISTORY_H aren't defined. So,
USE_HISTORY doesn't gets defined. Wouldn't it be good to patch the
input.h with something like:

--- input.h.orig    Wed Nov 15 17:24:15 2000
+++ input.h    Wed Nov 15 17:25:28 2000
@@ -27,11 +27,10 @@
 #if defined(HAVE_LIBHISTORY) || (defined(HAVE_LIBREADLINE) && defined(HAVE_HISTORY_IN_READLINE))
 #if defined(HAVE_READLINE_HISTORY_H)
 #include <readline/history.h>
-#define USE_HISTORY 1
 #elif defined(HAVE_HISTORY_H)
 #include <history.h>
-#define USE_HISTORY 1
 #endif
+#define USE_HISTORY 1
 #endif

 char       *gets_interactive(char *prompt);

works fine for me... and seems to be logical :-)

--
Denis A. Doroshenko -- VAS/IN group engineer           .-.        _|_  |
[Omnitel Ltd., T.Sevcenkos st. 25, Vilnius, Lithuania] | | _ _  _ .| _ |
[Phone: +370 9863207 E-mail: d.doroshenko@omnitel.net] |_|| | || |||(/_|_