Thanks, yes that works fine (I changed the LIBS in the Makefile to include "-lresolv -lfl "). Regards, Sean
-----Original Message----- From: Balazs Scheidler [mailto:bazsi@balabit.hu] Sent: Dienstag, 15. Oktober 2002 15:08 To: Sean Boran Cc: syslog-ng@lists.balabit.hu Subject: Re: syslog-ng-1.5.21 on Solaris8
On Tue, Oct 15, 2002 at 12:16:13PM +0200, Sean Boran wrote:
Hi,
I'm a new comer to syslog-ng and wanted to try it out on Solaris. I wish to use the 1.5 branch so I can perhaps divert to sql later..
Anyway, I run configure with no options and the make. It compiles all modules but fails on linking:
"gcc -g -O2 -Wall -I/usr/local/include/libol -D_GNU_SOURCE -o syslog-ng main.o sources.o center.o filters.o destinations.o log.o cfgfile.o cfg-grammar.o cfg-lex.o affile.o afsocket.o afunix.o afinet.o afinter.o afuser.o afstreams.o afprogram.o afremctrl.o nscache.o utils.o syslog-names.o getopt.o getopt1.o -lpthread -ldoor /usr/local/lib/libol.a -l socket -lnsl -lxnet Undefined first referenced symbol in file res_init main.o yywrap cfg-lex.o ld: fatal: Symbol referencing errors. No output written to syslog-ng collect2: ld returned 1 exit status"
- Then I though maybe I should install FLEX, so I installed flex-2.5.4a, and redid the configure and make, the result is the same.
- libol-0.3.3 compiled and installed just fine. - I'm compiled on Solaris 8 sun4u, with pretty recent patches, if that helps. - I know litte about flex, so was unsure how to proceed with debugging.. - I see one reference to res_init in main.c, but no explanation as what is is or where it comes from..
Have you any tips for me?
res_init can be solved by adding -lresolv to link flags.
yywrap can be solved by linking against -lfl (part of flex) instead of simply -ll (part of lex as distributed with Solaris)
res_init() seems to be platform dependant, so I added a configure test in 1.5.22 (which has been released, but not uploaded to our website)
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