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

["Serge Dubrouski" <sergeyfd@xxxxxxxxx>]

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.