More interesting suggestion, very very thank. Today I will try to compiling with the modifications suggested and I will send the result. Actualy, in my sistem (debian 9): in /lib I have the libxtables.so.12.2.0 and the directory xtables with all other library; I have not the /usr/lib64; in /lib64 I have only one symbolic link to ld-linux-x86-64.so.2 that point to /lib/x86_64-linux-gnu/ld-2.24.so. I will try with and without the directive --libdir=/lib/x86_64-linux-gnu (that may is the correct pat for my 64bit library). After done, I will report the result Emy Il 13/04/2019 02:42, Duncan Roe ha scritto: > On Sat, Apr 13, 2019 at 01:07:36AM +0200, nhhabsburglothringen wrote: >> >> >> -------- Messaggio Inoltrato -------- >> Oggetto: Re: iptables: undefined symbol: xtables_find_target_revision >> Data: Sat, 13 Apr 2019 00:56:20 +0200 >> Mittente: nhhabsburglothringen <nhhabsburglothringen@xxxxxxxxx> >> A: Duncan Roe <duncan_roe@xxxxxxxxxxxxxxx> >> >> >> >> Hi, thank you. >> >> I have test the 1.8.2 and the 1.8.0 with the same result. >> >> The older 1.6.2, working fine (I have completed the check). >> >> May be there are a bug ? >> >> Emy >> >> Il 10/04/2019 13:11, Duncan Roe ha scritto: >>> On Wed, Apr 10, 2019 at 11:09:25AM +0200, nhhabsburglothringen wrote: >>>> Seems to be a problem of version 1.8 because compiling the 1.6.2 whitout >>>> any modify, all working fine (I reserve further checks but it seems to >>>> be so). >>>> >>>> Can be a problem linked to the new name *legacy (maybe some library >>>> don't recognize it). >>>> >>>> Any idea ? >>>> >>>> Emy >>>> >>>> Il 09/04/2019 21:14, nhhabsburglothringen ha scritto: >>>>> Hi to all. >>>>> >>>>> I have compiled from source iptables v1.8.2 on debian 9 with a kernel >>>>> 4.9.144-rt93 64bit also recompiled for enable use of imq as module and >>>>> other stuff. >>>>> >>>>> no error configurig (./configure CFLAGS="-ggdb3 -O0 -DDEBUG" >>>>> --prefix=/usr --sbindir=/sbin --enable-libipq --enable-bpf-compiler >>>>> --with-xtlibdir=/lib/xtables) nor during compiling with make, but >>>>> running when I try to write a rule (for example: iptables -I FORWARD -j >>>>> port-filter (after iptables -N port-filter) if I type iptables -L I get >>>>> this error: >>>>> >>>>> Chain INPUT (policy ACCEPT) >>>>> target prot opt source destination >>>>> >>>>> Chain FORWARD (policy ACCEPT) >>>>> target prot opt source destination >>>>> >>>>> iptables: symbol lookup error: iptables: undefined symbol: >>>>> xtables_find_target_revision >>>>> >>>>> There are some person that can help me ? >>>>> >>>>> Thank in advance, >>>>> >>>>> Emilio >>> -- >>> Please avoid sending me Word or PowerPoint attachments. >>> See http://www.gnu.org/philosophy/no-word-attachments.html >>> >>> 1.8.1 is latest. >>> >>> xtables_find_target_revision is supplied by libxtables.so.12.1.0 >>> >>> Hope that's some help, >>> >>> Cheers ... Duncan. > Hi Emy, > > Your ./config directive --with-xtlibdir=/lib/xtables looks wrong to me - I think > it should be --with-xtlibdir=/lib/libxtables > ~~~ > > Why do you think you need it anyway? I would miss it out. > > When building for 64-bit, I always include --libdir=/usr/lib64. Maybe some > Makefiles look after that but it's in the SlackBuild template so I always use > it. > > Cheers ... Duncan.
