[ossec-list] Re: ossec 1.2 failing to compile on Solaris 8

["Daniel Cid" <daniel.cid@xxxxxxxxx>]

Hi Serge,

Thanks for the information. Would the following work?

#ifndef va_copy
#define va_copy __va_copy
#endif

It all under the #ifdef SOLARIS on header/shared.h?

Warren, can you try that too? If that works (and doesn't break other versions
of Solaris, I will commit that).

*btw, you guys can blame sourceforge for it being broken. I used to use the
compile farm to test ossec on most operating systems, but since they
disabled it, I have no way of testing it.

Thanks,

--
Daniel B. Cid
dcid ( at ) ossec.net

On 6/14/07, Serge Dubrouski <sergeyfd@xxxxxxxxx> wrote:
>
> Some additional info. gcc 2.95.3 has definition for __va_copy but not
> for va_copy:
>
> /* Copy __gnuc_va_list into another variable of this type.  */
> #define __va_copy(dest, src) (dest) = (src)
>
> in the lib/gcc-lib/sparc-sun-solaris2.8/2.95.3/include/stdarg.h.
>
>
> Later versions of gcc have following definition:
>
> #if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L
> #define va_copy(d,s)    __builtin_va_copy(d,s)
> #endif
> #define __va_copy(d,s)  __builtin_va_copy(d,s)
>
>
> On 6/14/07, Serge Dubrouski <sergeyfd@xxxxxxxxx> wrote:
> > Deifinition for va_copy on Solaris 8 in stdarg.h looks like that:
> >
> > /*
> >  * va_copy is a Solaris extension to provide a portable way to perform
> >  * a variable argument list ``bookmarking'' function.
> >  */
> > #if defined(__EXTENSIONS__) || ((__STDC__ - 0 == 0) && \
> >        !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE))
> >
> > #define va_copy(to, from)       ((to) = (from))
> >
> > #endif  /* defined(__EXTENSIONS__) || ((__STDC__ - 0 == 0) && ... ) */
> >
> >
> > It looks like that #if doesn't work for OSSEC compilation. I was lazy
> > to do deeper investigation on this problem so I just added
> >
> > #define va_copy(to, from)       ((to) = (from))
> >
> > into src/shared/debug_op.c
> >
> > After that evrything compiled all right.
> >
> > On 6/14/07, Warren Petrofsky <petrofsk@xxxxxxxxxxxxx> wrote:
> > >
> > > Hi Folks,
> > >
> > > I have never had a problem building ossec before, and had 0.9-2 and -3
> > > compiled on this system (solaris 8 with gcc 2.95.3), but I just tried to
> > > build 1.2 and received the following error:
> > >
> > > -------------------------
> > >
> > >  *** Making os_maild ***
> > >
> > > gcc -g -Wall -I../ -I../headers  -DDEFAULTDIR=\"/var/ossec\" -DCLIENT
> > > -lsocket -lnsl -lresolv -DSOLARIS -DHIGHFIRST -DARGV0=\"ossec-maild\"
> > > -DXML_VAR=\"var\" -DOSSECHIDS maild.c config.c os_maild_client.c
> > > sendmail.c mail_list.c ../config/*.c ../shared/lib_shared.a
> > > ../os_net/os_net.a ../os_regex/os_regex.a ../os_xml/os_xml.a -o ossec-maild
> > > Undefined               first referenced
> > >  symbol                     in file
> > > va_copy                             ../shared/lib_shared.a(debug_op.o)
> > > ld: fatal: Symbol referencing errors. No output written to ossec-maild
> > > collect2: ld returned 1 exit status
> > > *** Error code 1
> > > make: Fatal error: Command failed for target `addclient'
> > > Current working directory /pkg/src/ossec-hids-1.2/src/os_maild
> > >
> > > Error Making os_maild
> > > *** Error code 1
> > > make: Fatal error: Command failed for target `all'
> > >
> > >  Error 0x5.
> > >  Building error. Unable to finish the installation.
> > >
> > > -------------------------
> > >
> > > Any suggestions?
> > >
> > > Thanks so much,
> > >
> > > Warren
> > > petrofsk@xxxxxxxxxxxxx
> > >
> > > p.s. Earlier in the build, I did see a warning re: va_copy:
> > >
> > >  *** Making shared ***
> > >
> > > gcc -c -g -Wall -I../ -I../headers  -DDEFAULTDIR=\"/var/ossec\" -DCLIENT
> > >  -lsocket -lnsl -lresolv -DSOLARIS -DHIGHFIRST -DARGV0=\"shared-libs\"
> > > -DXML_VAR=\"var\" -DOSSECHIDS *.c
> > > debug_op.c: In function `_log':
> > > debug_op.c:62: warning: implicit declaration of function `va_copy'
> > > gcc: -lsocket: linker input file unused since linking not done
> > > gcc: -lnsl: linker input file unused since linking not done
> > > gcc: -lresolv: linker input file unused since linking not done
> > > ar cru lib_shared.a *.o
> > > ranlib lib_shared.a
> > >
> >
> >
> > --
> > Serge Dubrouski.
> >
>
>
> --
> Serge Dubrouski.
>