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Author: Luca Dionisi
Date:  
To: Netsukuku discussion list
Subject: Re: [Netsukuku] ntkresolv installation, is this a bug?
Your linker raises the problem, so you have to check that the symbol
is defined in a library in your path.
In my system:

luca@luca:~$ nm -D /lib/libcrypto.so.0.9.8 | grep "\bMD5\b"
00041180 T MD5
luca@luca:~$ nm -D /usr/lib/libandns.so.0.0.1 | grep "\bntk_query\b"
00003b9c T ntk_query
luca@luca:~$ nm -D /usr/lib/libandns.so.0.0.1 | grep "\bfree_andns_pkt\b"
00003c63 T free_andns_pkt

In more detail, "-landns" should link with /usr/lib/libandns.so.0.0.1
and in my system this library is linked with libcrypto:

luca@luca:~$ ldd /usr/lib/libandns.so.0.0.1
    linux-gate.so.1 =>  (0xb779c000)
    libcrypto.so.0.9.8 => /lib/libcrypto.so.0.9.8 (0xb7632000)
    libz.so.1 => /lib/i386-linux-gnu/libz.so.1 (0xb761d000)
    libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb74bb000)
    libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb74b7000)
    /lib/ld-linux.so.2 (0xb779d000)


On Tue, Jan 24, 2012 at 8:45 PM, James Farrar <n@???> wrote:
> OK, just spent several hous with grep, but still no better off than I was
> before. I have no idea as to how to fix dependancies that are not called.
>
>
>
> On Monday 23 January 2012 22:29:35 The Abyss wrote:
>> No. What you need is to find out where "ntk_query" and "free_andns_ptk" are
>> defined in some other file; while MD5 should be defined at system level.
>> Check the #includes.
>>
>> Il giorno 23/gen/2012, alle ore 18:10, James Farrar
> <n@???> ha scritto:
>> > I was following  -------------
>> > http://lab.dyne.org/Netsukuku/eng/Testing
>> >
>> > "HowTo test netsukuku daemon on real hardware"
>> >
>> > New Utbuntu install, on a ABIT NF7-S (AMD processor and Nvidia chipset).
>> > All is fine untill I tried to make ntkresolv    Then I get:-
>> >
>> >
>> > james@james-netsukuku:~/netsukuku/ntkresolv$ make
>> > gcc -Wall -landns ntkresolv.c -o ntkresolv
>> > ntkresolv.c: In function  edo_command f:
>> > ntkresolv.c:295:20: warning: variable  ex f set but not used
>> > [-Wunused-but-set- variable]
>> > /tmp/ccceP57K.o: In function `do_command':
>> > ntkresolv.c:(.text+0xd79): undefined reference to `ntk_query'
>> > ntkresolv.c:(.text+0xdce): undefined reference to `free_andns_pkt'
>> > /tmp/ccceP57K.o: In function `compute_hash':
>> > ntkresolv.c:(.text+0x13cf): undefined reference to `MD5'
>> > collect2: ld returned 1 exit status
>> > make: *** [all] Error
>> >
>> >
>> > OK, I may be barking up the wrong tree, but it seemas to me that
>> > openssl-dev is not the name of the Ubuntu package, that seems to be a
>> > Fedora package (amoungst others).
>> >
>> > From what I can find out the Ubuntu package is libssl-dev.
>> >
>> > This means that ntkresolv.c is calling the wrong package for Ubuntu?
>> >
>> > What do you think?
>> > _______________________________________________
>> > Netsukuku mailing list
>> > Netsukuku@???
>> > http://lists.dyne.org/mailman/listinfo/netsukuku
>>
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