Re: Failed to compile GNUstepWeb application......

[David Ayers]

nyap hong wrote:

> Hi List,
>
>         I have followed the instructions given: -lwrap was
> added and check GSWeb.framework/Makefile.preamble has
> -lwrap in LIBRARIES_DEPEND_UPON 
> 	Below is the messages return during compilation
> process:
>  

[snip]

> gcc         -o Hello.gswa/./Hello
> ./shared_obj/Hello_main.o ./shared_obj/Hello.o
> ./shared_obj/HelloPage.o ./shared_obj/Main.o\
>        -L/home/hong/GNUstep/Library/Libraries
> -L/opt/GNUstep/Local/Library/Libraries
> -L/opt/GNUstep/Network/Library/Libraries
> -L/opt/GNUstep/System/Library/Libraries -lwrap -lGSWeb
> -lGSWExtensions -lGSWExtensionsGSW -lwrap -lGSANTLR
> -lgnustep-db2 -lgnustep-db2control -lgnustep-base
> -lpthread -lobjc -lm
> /opt/GNUstep/System/Library/Libraries/libGSWeb.so:
> undefined reference to `yp_get_default_domain'
> collect2: ld returned 1 exit status
> make[1]: *** [Hello.gswa/./Hello] Error 1
> make: *** [Hello.all.gswapp.variables] Error 2d

Thanks... I'll need to do some more investigation.  We don't seem to use 
yp_get_default_domain directly.  (I haven't found any traces of it in my 
version of the sources.)  I suspect that some included header may use it 
 in a static/inlined function definition it.  Or your libwrap depends 
on it and doesn't include the workaround:
workarounds.c (of libwrap):

 /*
  * According to Karl Vogel (vogelke@xxx) some Pyramid
  * versions have no yp_default_domain() function. We use getdomainname()
  * instead.
  */

#ifdef USE_GETDOMAIN

int     yp_get_default_domain(ptr)
char  **ptr;
{
    static char mydomain[MAXHOSTNAMELEN];

    *ptr = mydomain;
    return (getdomainname(mydomain, MAXHOSTNAMELEN));
}

#endif /* USE_GETDOMAIN */


maybe you need to add: -lnsl

But I would be interested in which distro you are using.

Cheers,
David