The modules it is complaining about exist in the libsocket and libnsl libraries. They are listed in the NETLIBS variable below so I would check the line that compiles the sendmsg.o module or the one that includes sendmsg.o as one of its compiled-in objects. You need to ensure that the NETLIBS variable is specified and that it is listed before the sendmsg.o module is listed.

The order that you list object files and libraries is important. If an object file a.o calls a module in object file b.o then a.o must be listed first in the compilation line, as in: $ gcc c.c a.o b.o

This also applies for lilbraries.

|\/|

From: xymon-bounces at xymon.com [mailto:xymon-bounces at xymon.com] On Behalf Of Sailesh Sent: 04 November 2011 11:53 To: xymon at xymon.com Subject: [Xymon] compilation error of xymon on solaris 10 sparc Importance: High

Hi,

I am compiling xymon 4.3.5 on solaris 10 sparc. Please see error below.

bash-3.00# gmake CC="gcc" CFLAGS="-g -O2 -Wall -Wno-unused -D_REENTRANT -DSunOS -I. -Ipwd/include -I/usr/local/include" LDFLAGS="" OSDEF="-DSunOS" RPATHOPT="" PCREINCDIR="-I/usr/local/include" SSLFLAGS="-DHAVE_OPENSSL=1" SSLINCDIR="-I/usr/local/ssl/include " SSLLIBS="-L/usr/local/ssl/lib -lssl -lcrypto" NETLIBS="-lresolv -lsocket -lnsl" LIBRTDEF="-lrt" XYMONTOPDIR="/xymon/hobbit" XYMONLOGDIR="/var/log/xymon" XYMONHOSTNAME="T1000" XYMONHOSTIP="192.168.10.128" XYMONHOSTOS="sunos" gmake -C lib all gmake[1]: Entering directory /xymon/xymon-4.3.5/lib' gcc -g -O2 -Wall -Wno-unused -D_REENTRANT -DSunOS -I. -I/xymon/xymon-4.3.5/include -I/usr/local/include -I. -I../include -c -o loadhosts.o loadhosts.c loadhosts_file.c: In function load_hostnames': loadhosts_file.c:126: warning: 'insavchar' might be used uninitialized in this function ar cr libxymon.a osdefs.o acklog.o availability.o calc.o cgi.o cgiurls.o clientlocal.o color.o crondate.o digest.o encoding.o environ.o errormsg.o eventlog.o files.o headfoot.o xymonrrd.o holidays.o htmllog.o ipaccess.o loadalerts.o loadhosts.o loadcriticalconf.o locator.o links.o matching.o md5.o memory.o misc.o msort.o netservices.o notifylog.o readmib.o reportlog.o rmd160c.o sendmsg.o sha1.o sha2.o sig.o stackio.o strfunc.o suid.o timefunc.o timing.o tree.o url.o ranlib libxymon.a || echo "" ar cr xymonclient.a osdefs.o cgiurls.o color-client.o crondate.o digest.o encoding.o environ-client.o errormsg.o holidays.o ipaccess.o loadhosts.o md5.o memory.o misc.o msort.o rmd160c.o sendmsg.o sha1.o sha2.o sig.o stackio.o strfunc.o suid.o timefunc-client.o tree.o locator.o ranlib xymonclient.a || echo "" gcc -g -O2 -Wall -Wno-unused -D_REENTRANT -DSunOS -I. -I/xymon/xymon-4.3.5/include -I/usr/local/include -I. -I../include -DSTANDALONE -o loadhosts loadhosts.c ./libxymon.a -lrt loadhosts_file.c: In function load_hostnames': loadhosts_file.c:126: warning: 'insavchar' might be used uninitialized in this function Undefined first referenced symbol in file recv ./libxymon.a(sendmsg.o) getservbyname ./libxymon.a(sendmsg.o) gethostbyname ./libxymon.a(sendmsg.o) socket ./libxymon.a(sendmsg.o) getsockopt ./libxymon.a(sendmsg.o) connect ./libxymon.a(sendmsg.o) inet_aton ./libxymon.a(sendmsg.o) inet_ntoa ./libxymon.a(sendmsg.o) shutdown ./libxymon.a(sendmsg.o) ld: fatal: Symbol referencing errors. No output written to loadhosts collect2: ld returned 1 exit status gmake[1]: *** [loadhosts] Error 1 gmake[1]: Leaving directory /xymon/xymon-4.3.5/lib' gmake: *** [lib-build] Error 2

Regards, Sailesh

[Colt Disclaimer] The message is intended for the named addressee only and may not be disclosed to or used by anyone else, nor may it be copied in any way. The contents of this message and its attachments are confidential and may also be subject to legal privilege. If you are not the named addressee and/or have received this message in error, please advise us by e-mailing abuse at colt.net and delete the message and any attachments without retaining any copies. Internet communications are not secure and Colt does not accept responsibility for this message, its contents nor responsibility for any viruses. No contracts can be created or varied on behalf of Colt Technology Services, its subsidiaries, group companies or affiliates ("Colt") and any other party by email communications unless expressly agreed in writing with such other party. Please note that incoming emails will be automatically scanned to eliminate potential viruses and unsolicited promotional emails. For more information refer to www.colt.net or contact us on +44(0)20 7390 3900