Hello.
Can someone confirm that current 32-bit net-snmp in OpenIndiana /dev
actually has embedded perl support?
As far as I see it's not true:
# /usr/sbin/i86/snmpd -f
/etc/net-snmp/snmp/snmpd.conf: line 124: Warning: Unknown token:
disablePerl.
/etc/net-snmp/snmp/snmpd.conf: line 125: Warning: Unknown token: perl.
# elfdump /usr/lib/libnetsnmpagent.so |grep boot_DynaLoader # --shows
nothing
#
I ask because I have difficulties with enabling embedded perl in
net-snmp. In fact, not with net-snmp, but building illumos-gate with new
net-snmp:
/opt/gcc/4.4.4/bin/gcc -fident -finline -fno-inline-functions
-fno-builtin -fno-asm -fdiagnostics-show-option -nodefaultlibs -D__sun
-o libfmd_snmp.so.1 -shared -hlibfmd_snmp.so
.1 -Wl,-ztext -Wl,-zdefs -Wl,-Bdirect -Wl,-M../common/mapfile-vers
-Wl,-M/export/home/alp/srcs/oi-userland/components/illumos/illumos-gate/illumos-gate/usr/src/common/mapfiles/com
mon/map.pagealign
-Wl,-M/export/home/alp/srcs/oi-userland/components/illumos/illumos-gate/illumos-gate/usr/src/common/mapfiles/common/map.noexdata -R/usr/lib/fm pics/debug_subr.o
pics/init.o pics/module.o pics/problem.o pics/resource.o pics/scheme.o
-L/export/home/alp/srcs/oi-userland/components/illumos/illumos-gate/illumos-gate/proto/root_i386/lib -L/expo
rt/home/alp/srcs/oi-userland/components/illumos/illumos-gate/illumos-gate/proto/root_i386/usr/lib
-L/export/home/alp/srcs/oi-userland/components/illumos/illumos-gate/illumos-gate/
proto/root_i386/usr/lib/fm -lfmd_adm -luutil -lnvpair -ltopo -lnetsnmp
-lnetsnmphelpers -lnetsnmpagent -lc
Undefined first referenced
symbol in file
main
/usr/perl5/5.16/lib/i86pc-solaris-64int/CORE/libperl.so
ld: fatal: symbol referencing errors. No output written to
libfmd_snmp.so.1
collect2: ld returned 1 exit status
However, perl support seems to be "more alive":
# elfdump /usr/lib/libnetsnmpagent.so |grep boot_DynaLoader
[497] 0x00000000 0x00000000 FUNC GLOB D 0 UNDEF
boot_DynaLoader
[1551] 0x00000000 0x00000000 FUNC GLOB D 0 UNDEF
boot_DynaLoader
486 [497] boot_DynaLoader
[515] 0x0004a80c 0x00000000 R_386_GLOB_DAT
boot_DynaLoader
[497] DB [1] libperl.so boot_DynaLoader
R_386_GLOB_DAT 0x4a80c .SUNW_reloc
boot_DynaLoader
# ldd /usr/lib/libnetsnmpagent.so
libperl.so =>
/usr/perl5/5.16/lib/i86pc-solaris-64int/CORE/libperl.so
libsocket.so.1 => /usr/lib/libsocket.so.1
libc.so.1 => /usr/lib/libc.so.1
libnetsnmp.so.15 => /usr/lib/libnetsnmp.so.15
libnetsnmphelpers.so.15 =>
/usr/lib/libnetsnmphelpers.so.15
libssp.so.0 => /usr/lib/libssp.so.0
libnsl.so.1 => /lib/libnsl.so.1
libdl.so.1 => /lib/libdl.so.1
libm.so.2 => /lib/libm.so.2
libkstat.so.1 => /usr/lib/libkstat.so.1
libpkcs11.so.1 => /usr/lib/libpkcs11.so.1
libmp.so.2 => /lib/libmp.so.2
libmd.so.1 => /lib/libmd.so.1
libcryptoutil.so.1 => /lib/libcryptoutil.so.1
# /usr/sbin/i86/snmpd -f
embedded perl support failed to initalize
NET-SNMP version 5.4.1.2
Received TERM or STOP signal... shutting down...
Can't open perl script "/etc/net-snmp/snmp/snmp_perl.pl": No such file
or directory
Also I see that in OmniOS embedded perl support for net-snmp is
explicitly disabled...
--
System Administrator of Southern Federal University Computer Center
-------------------------------------------
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