Xymon 4.3.x (including 4.3.25) on Solaris 10 SPARC w/libwrap installed
list Ryan Novosielski
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi there, I brought his problem up ages ago (http://lists.xymon.com/archive/2012-November/036102.html). Basically, this happens when you do a make: gcc -o xymond_rrd xymond_rrd.o xymond_worker.o do_rrd.o client_config.o ../lib/libxymontime.a -lrt ../lib/libxymoncomm.a - -L/usr/sfw/lib -lssl -lcrypto -lresolv -lsocket -lnsl -lrt - -L/opt/csw/lib -lrrd -L/opt/csw/lib -lpcre Undefined first referenced symbol in file deny_severity /usr/sfw/lib/libwrap.so.1 allow_severity /usr/sfw/lib/libwrap.so.1 ld: fatal: symbol referencing errors. No output written to xymond_rrd collect2: ld returned 1 exit status gmake[1]: *** [xymond_rrd] Error 1 gmake[1]: Leaving directory `/root/src/xymon-4.3.25/xymond' gmake: *** [xymond-build] Error 2 A discussion of possible solutions for building is included in the above link. Is there a better/more permanent solution that can be implemented in the source code? - -- ____ *Note: UMDNJ is now Rutgers-Biomedical and Health Sciences* || \\UTGERS |---------------------*O*--------------------- ||_// Biomedical | Ryan Novosielski - Senior Technologist || \\ and Health | user-46c89e614701@xymon.invalid - 973/972.0922 (2x0922) || \\ Sciences | OIRT/High Perf & Res Comp - MSB C630, Newark `' -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAla6SLQACgkQmb+gadEcsb4TgwCdEIkAQGBA0yXPIr+aLCZckD9T mAUAoMvFzGDhNN4nUgMGZJii82fEj0Nh =CNrj -----END PGP SIGNATURE-----
list Ryan Novosielski
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Incidentally, a slightly differently crafted version of my query to the mailing list brings up two other solutions: http://lists.xymon.com/pipermail/xymon/2012-December/036431.html Vernon Everett's solution was to try over again and it was "fixed by magic," and Roland Soderstrom fixes this by moving /usr/ccs/bin/ld out of the way while building (which is not something I'd consider doing; not sure if removing /usr/ccs/bin from the PATH would work).
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On 02/09/2016 03:14 PM, Ryan Novosielski wrote:Hi there, I brought his problem up ages ago (http://lists.xymon.com/archive/2012-November/036102.html). Basically, this happens when you do a make: gcc -o xymond_rrd xymond_rrd.o xymond_worker.o do_rrd.o client_config.o ../lib/libxymontime.a -lrt ../lib/libxymoncomm.a -L/usr/sfw/lib -lssl -lcrypto -lresolv -lsocket -lnsl -lrt -L/opt/csw/lib -lrrd -L/opt/csw/lib -lpcre Undefined first referenced symbol in file deny_severity /usr/sfw/lib/libwrap.so.1 allow_severity /usr/sfw/lib/libwrap.so.1 ld: fatal: symbol referencing errors. No output written to xymond_rrd collect2: ld returned 1 exit status gmake[1]: *** [xymond_rrd] Error 1 gmake[1]: Leaving directory `/root/src/xymon-4.3.25/xymond' gmake: *** [xymond-build] Error 2 A discussion of possible solutions for building is included in the above link. Is there a better/more permanent solution that can be implemented in the source code?
- -- ____ *Note: UMDNJ is now Rutgers-Biomedical and Health Sciences*
|| \\UTGERS |---------------------*O*---------------------
||_// Biomedical | Ryan Novosielski - Senior Technologist
|| \\ and Health | user-46c89e614701@xymon.invalid - 973/972.0922 (2x0922)
|| \\ Sciences | OIRT/High Perf & Res Comp - MSB C630, Newark
`'
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list Japheth Cleaver
Hi, I'd wager rrdtool's package brings in libwrap for rrdcached access control purposes. A little bit of Googling gives me https://bugs.freedesktop.org/attachment.cgi?id=52504&action=edit , so adding this to lib/xymonrrd.h would seem like it should work /* * Solaris requires that the allow_severity and deny_severity * variables be defined in the client program. */ #ifdef __sun extern int allow_severity; extern int deny_severity; #endif A while back there had been discussion on adding libwrap as a compile time option to xymond as a whole. If that were added in, this would probably be taken care of. Still strange that rrdtool pulls it in like that. -jc
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On Tue, February 9, 2016 1:07 pm, Ryan Novosielski wrote:-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Incidentally, a slightly differently crafted version of my query to the mailing list brings up two other solutions: http://lists.xymon.com/pipermail/xymon/2012-December/036431.html Vernon Everett's solution was to try over again and it was "fixed by magic," and Roland Soderstrom fixes this by moving /usr/ccs/bin/ld out of the way while building (which is not something I'd consider doing; not sure if removing /usr/ccs/bin from the PATH would work). On 02/09/2016 03:14 PM, Ryan Novosielski wrote:Hi there, I brought his problem up ages ago (http://lists.xymon.com/archive/2012-November/036102.html). Basically, this happens when you do a make: gcc -o xymond_rrd xymond_rrd.o xymond_worker.o do_rrd.o client_config.o ../lib/libxymontime.a -lrt ../lib/libxymoncomm.a -L/usr/sfw/lib -lssl -lcrypto -lresolv -lsocket -lnsl -lrt -L/opt/csw/lib -lrrd -L/opt/csw/lib -lpcre Undefined first referenced symbol in file deny_severity /usr/sfw/lib/libwrap.so.1 allow_severity /usr/sfw/lib/libwrap.so.1 ld: fatal: symbol referencing errors. No output written to xymond_rrd collect2: ld returned 1 exit status gmake[1]: *** [xymond_rrd] Error 1 gmake[1]: Leaving directory `/root/src/xymon-4.3.25/xymond' gmake: *** [xymond-build] Error 2 A discussion of possible solutions for building is included in the above link. Is there a better/more permanent solution that can be implemented in the source code?- -- ____ *Note: UMDNJ is now Rutgers-Biomedical and Health Sciences* || \\UTGERS |---------------------*O*--------------------- ||_// Biomedical | Ryan Novosielski - Senior Technologist || \\ and Health | user-46c89e614701@xymon.invalid - 973/972.0922 (2x0922) || \\ Sciences | OIRT/High Perf & Res Comp - MSB C630, Newark `' -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAla6VRUACgkQmb+gadEcsb5M9QCdFk+1VLNzbj7kzQWuKbErAwuu SpUAoMHeTFW4VGe4hUZY43GD+7VsP8KN =mxjs -----END PGP SIGNATURE-----
list Jeremy Laidman
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On Wed, Feb 10, 2016 at 9:20 AM J.C. Cleaver <user-87556346d4af@xymon.invalid> wrote:
A while back there had been discussion on adding libwrap as a compile time option to xymond as a whole. If that were added in, this would probably be taken care of.
I'd really like that, even as a non-default compile-time option. Although I typically install from packages, so I'd be even happier if it was the default. I'm guessing this would eliminate the need for using "--status-senders" and restarting, and it would make it much easier to permit access by simply adding to hosts.allow. Perhaps "--status-senders=tcpwrappers,..."? J