#64 wkcgi doesn't build on Mac OS X

[Josh Minor]

When building wkcgi on Mac OS X the following error is reported:

In file included from ../common/wkcommon.h:20,
from wkcgi.h:6,
from wkcgi.c:5:
/usr/include/resolv.h:174: error: field `nsaddr_list' has incomplete
type
/usr/include/resolv.h:188: error: field `addr' has incomplete type
/usr/include/resolv.h:216: error: field `sin' has incomplete type

The fix is to add:
#include <tcpd.h>

right before:
#include <resolv.h>

in common/wkcommon.h

[Ian Bicking]

Logged In: YES
user_id=210337

Do you know what we should use to determine the system?
(E.g., #ifdef BSD or somthing)

I can confirm that tcpd.h exists on a FreeBSD system, but
not on a Debian Linux system.

[Jason Hildebrand]

Logged In: YES
user_id=173690

Thanks for the bug report. I will add the missing line, but
I don't want to break the build for other OS's which may not
have tcpd.h.

The file in question contains:

#if defined(__MACH__) && defined(__APPLE__)
#include <nameser.h>
#endif
#include <resolv.h>
#endif

I'm assuming __MACH__ and __APPLE__ are defined on OSX, so
the missing line can be added inside that #if like so:

#if defined(__MACH__) && defined(__APPLE__)
#include <nameser.h>
#include <tcpd.h>
#endif
#include <resolv.h>
#endif

Could you please confirm that this works for you?

[Jason Hildebrand]

Logged In: YES
user_id=173690

No confirmation from reporter, but I think the fix as
committed is correct. Closing this bug.