[627] in Zephyr_Bugs
Re: regcomp problems in solaris 2 (zephyr 2.0 beta 2) with fix
daemon@ATHENA.MIT.EDU (Derrick J Brashear)
Wed Jul 12 15:56:02 1995
Date: Wed, 12 Jul 1995 15:55:48 -0400 (EDT)
From: Derrick J Brashear <shadow@DEMENTIA.ORG>
To: bug-zephyr@MIT.EDU
Cc: ejb@ERA.COM
Jay wrote:
> BTW, in order to run autoheader, I had to pull h/zephyr/zephyr.h out
> of AC_CONFIG_HEADER and stick it in AC_OUTPUT instead. There is
> nothing in h/zephyr/zephyr.h.in requires it to be in AC_CONFIG_HEADER
> anyway, and an h/zephyr/zephyr.h that was older than zephyr.h.in was
> included in the distribution. Was h/zephyr/zehpyr.h listed under
> AC_CONFIG_HEADER because of oversight, or is there a reason it should
> be there? In any case, that change is also included in this patch.
> (For the moment, I am also running autoconf 2.3, but I will probably
> install 2.4 soon.)
The autoconf docs claim AC_CONFIG_HEADER can handle more than one file,
which would be nice if it were true. h/zephyr/zephyr.h.in should be being
processed so the #undef ZEPHYR_USES_KERBEROS becomes #define
ZEPHYR_USES_KERBEROS. Of course, we lose.
I patched configure.in to define (rather than
AC_DEFINE) ZEPHYR_USES_KERBEROS to 1 if we're using kerberos, 0 otherwise,
added an AC_SUBST(ZEPHYR_USES_KERBEROS), moved h/zephyr/zephyr.h.in to
AC_OUTPUT as Jay suggested, and patched h/zephyr/zephyr.h.in thusly:
*** h/zephyr/zephyr.h.in.orig Wed Jul 12 15:54:09 1995
--- h/zephyr/zephyr.h.in Wed Jul 12 15:19:48 1995
***************
*** 16,22 ****
--- 16,26 ----
#define __ZEPHYR_H__
/* Define if Zephyr uses Kerberos support. */
+ #if @ZEPHYR_USES_KERBEROS@
+ #define ZEPHYR_USES_KERBEROS
+ #else
#undef ZEPHYR_USES_KERBEROS
+ #endif
#include <sys/types.h>
#include <sys/time.h>
I'd diff my configure.in for you, but the diff wouldn't be meaningful....
-D
