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Incident report
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Resolution: Won't fix
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Minor
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None
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1.8.7
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SLES SUSE Linux Enterprise Server 11 SP1 x86_64
Hello,
I tried to compile ssh zabbix_server (zabbix-1.8.7) support (--with-ssh2) in SLES 11 SP1 (x86_64), based on the link (http://www.zabbix.com/forum/showthre...A+SSH2+library ,https://support.zabbix.com/browse/ZB...nel#issue-tabs y http://www.zabbix.com/forum/showthread.php?t=16484 ),
Using LDFLAGS and CFLAGS, run the configure with:
make clean && LDFLAGS="-L/usr/local/libssh2_zabbix/lib" CFLAGS="-I/usr/local/libssh2_zabbix/include" ./configure --enable-server --with-mysql=yes --with-ssh2=/usr/local/libssh2_zabbix && make
This generates the parameters for gcc and zabbix_server as:
gcc -DZABBIX_DAEMON -I/usr/local/libssh2_zabbix/include -I/usr/include/mysql -fmessage-length=0 -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -DPIC -fPIC -DUNDEF_HAVE_INITGROUPS -fno-strict-aliasing -I/usr/local/libssh2_zabbix/include -L/usr/lib64/mysql **-L/usr/lib64** -L/usr/local/libssh2_zabbix/lib -rdynamic -L/usr/local/libssh2_zabbix/lib -o zabbix_server zabbix_server-actions.o zabbix_server-operations.o zabbix_server-events.o zabbix_server-zlog.o zabbix_server-server.o alerter/libzbxalerter.a dbsyncer/libzbxdbsyncer.a dbconfig/libzbxdbconfig.a discoverer/libzbxdiscoverer.a pinger/libzbxpinger.a poller/libzbxpoller.a housekeeper/libzbxhousekeeper.a timer/libzbxtimer.a trapper/libzbxtrapper.a nodewatcher/libzbxnodewatcher.a utils/libzbxutils.a httppoller/libzbxhttppoller.a watchdog/libzbxwatchdog.a escalator/libzbxescalator.a proxypoller/libzbxproxypoller.a selfmon/libzbxselfmon.a ../../src/libs/zbxsysinfo/libzbxserversysinfo.a ../../src/libs/zbxsysinfo/linux/libspecsysinfo.a ../../src/libs/zbxsysinfo/common/libcommonsysinfo.a ../../src/libs/zbxsysinfo/simple/libsimplesysinfo.a ../../src/libs/zbxlog/libzbxlog.a ../../src/libs/zbxdbcache/libzbxdbcache.a ../../src/libs/zbxmemory/libzbxmemory.a ../../src/libs/zbxalgo/libzbxalgo.a ../../src/libs/zbxnix/libzbxnix.a ../../src/libs/zbxsys/libzbxsys.a ../../src/libs/zbxconf/libzbxconf.a ../../src/libs/zbxmedia/libzbxmedia.a ../../src/libs/zbxcommon/libzbxcommon.a ../../src/libs/zbxcrypto/libzbxcrypto.a ../../src/libs/zbxcomms/libzbxcomms.a ../../src/libs/zbxcommshigh/libzbxcommshigh.a ../../src/libs/zbxjson/libzbxjson.a ../../src/libs/zbxexec/libzbxexec.a ../../src/libs/zbxself/libzbxself.a ../../src/libs/zbxserver/libzbxserver.a ../../src/libs/zbxicmpping/libzbxicmpping.a ../../src/libs/zbxdbhigh/libzbxdbhigh.a ../../src/libs/zbxdb/libzbxdb.a -lmysqlclient -lssh2 -lm -lresolv
where it fails again:
poller/libzbxpoller.a(checks_ssh.o): In function `waitsocket':
/usr/src/misCompilaciones/zabbix-1.8.7/src/zabbix_server/poller/checks_ssh.c:64: undefined reference to `libssh2_session_block_directions'
collect2: ld returned 1 exit status
If you remove -L/usr/lib64, zabbix_server is compiled, but you can see that zabbix_server used libssh2.so.1 => / usr/lib64/libssh2.so.1, not that I have in /usr/local/ libssh2_zabbix so you should not walk the ssh
ldd zabbix_server linux-vdso.so.1 => (0x00007fff3c952000) libmysqlclient.so.15 => / usr/lib64/libmysqlclient.so.15 (0x00007f2de2ca1000) libssh2.so.1 => / usr/lib64/libssh2.so.1 (0x00007f2de2a7d000) libm.so.6 => / lib64/libm.so.6 (0x00007f2de2827000) libresolv.so.2 => / lib64/libresolv.so.2 (0x00007f2de2610000) libc.so.6 => / lib64/libc.so.6 (0x00007f2de22b2000) libcrypt.so.1 => / lib64/libcrypt.so.1 (0x00007f2de2077000) libnsl.so.1 => / lib64/libnsl.so.1 (0x00007f2de1e5f000) libssl.so.0.9.8 => / usr/lib64/libssl.so.0.9.8 (0x00007f2de1c0b000) libcrypto.so.0.9.8 => / usr/lib64/libcrypto.so.0.9.8 (0x00007f2de1890000) libz.so.1 => / lib64/libz.so.1 (0x00007f2de167a000) / Lib64/ld-linux-x86-64.so.2 (0x00007f2de2ffd000) libdl.so.2 => / lib64/libdl.so.2 (0x00007f2de1476000)
I really do not know if this is a bug which causes the configure, or simplemete my inability to see where else to look ...
They can also find some more detail in the link (http://www.zabbix.com/forum/showthread.php?t=24078), but I think the important thing is here.
The configuration generated by configure:
LDFLAGS="-L/usr/local/libssh2_zabbix/lib" CFLAGS="-I/usr/local/libssh2_zabbix/include" ./configure --enable-server --with-mysql=yes --with-ssh2=/usr/local/libssh2_zabbix Configuration: Detected OS: linux-gnu Install path: /usr/local Compilation arch: linux Compiler: gcc Compiler flags: -I/usr/local/libssh2_zabbix/include -I/usr/include/mysql -fmessage-length=0 -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -DPIC -fPIC -DUNDEF_HAVE_INITGROUPS -fno-strict-aliasing -I/usr/local/libssh2_zabbix/include Enable server: yes Server details: With database: MySQL WEB Monitoring via: no Native Jabber: no SNMP: no IPMI: no SSH: yes Linker flags: -rdynamic -L/usr/local/libssh2_zabbix/lib -L/usr/lib64/mysql -L/usr/lib64 -L/usr/local/libssh2_zabbix/lib Libraries: -lm -lresolv -lmysqlclient -lssh2 Enable proxy: no Enable agent: no LDAP support: no IPv6 support: no *********************************************************** * Now run 'make install' * * * * Thank you for using Zabbix! * * <http://www.zabbix.com> * ***********************************************************