Re: [SR-Users] Centos, kamailio 4.4 and jansson module load issue.

Hello,

ahh, I missed you installed jansson library from sources, which I don't know if it deploys the resource file for pkg-config. That is done when installed from package.

I guess that the Makefile needs to be updated to test if 'pkg-config --exists jansson' is try instead of just checking for pkg-config...

Cheers, Daniel

On 01/09/16 13:53, Jonathan Hunter wrote:

Hi Daniel,

I now have the problem fixed, but had a few issues.

Initially jansson module didnt load correctly due to this;

No package 'jansson' found Package jansson was not found in the pkg-config search path. Perhaps you should add the directory containing `jansson.pc' to the PKG_CONFIG_PATH environment variable

So I ran the following which fixed it;

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH

Then I had the error;

Sep 1 11:05:33 sip1 kamailio: ERROR: <core> [sr_module.c:582]: load_module(): could not open module

</usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so>: libjansson.so.4: cannot open shared

object file: No such file or directory

So I ran;

export LD_LIBRARY_PATH=/usr/local/lib/:$LD_LIBRARY_PATH

And now ldd returns;

ldd /usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so linux-vdso.so.1 => (0x00007ffc8e586000) libjansson.so.4 => /usr/local/lib/libjansson.so.4 (0x00007fcfcfcbb000) libc.so.6 => /lib64/libc.so.6 (0x00007fcfcf920000) /lib64/ld-linux-x86-64.so.2 (0x0000563164e34000)

And kamailio is running!

Thanks

Jon

---

To: sr-users@lists.sip-router.org From: miconda@gmail.com Date: Thu, 1 Sep 2016 12:27:47 +0200 Subject: Re: [SR-Users] Centos, kamailio 4.4 and jansson module load issue.

Hello, do you have the jansson devel library installed? Cheers, Daniel

On 30/08/16 22:22, Jonathan Hunter wrote:

Hi Alex,

Sure;

 ldd /usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so
        linux-vdso.so.1 =>  (0x00007fffa3d0d000)
        libc.so.6 => /lib64/libc.so.6 (0x00007f5563f4b000)
        /lib64/ld-linux-x86-64.so.2 (0x000055f10acaa000)


Thanks

Jon

> To: sr-users@lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>
> From: abalashov@evaristesys.com <mailto:abalashov@evaristesys.com>
> Date: Tue, 30 Aug 2016 16:13:43 -0400
> Subject: Re: [SR-Users] Centos, kamailio 4.4 and jansson module
load issue.
>
> Can you paste the output of:
>
> ldd /usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so
>
> ?
>
> -- Alex
>
> On 08/30/2016 04:12 PM, Jonathan Hunter wrote:
>
> > Hi Guys,
> >
> > I am running Centos 6.5 and have installed kamailio 4.4 from Git.
> >
> > All is running well until I try and load the jansson module.
> >
> > I have installed jansson-2.7 from src, but when loading the
module in
> > kamailio I get;
> >
> >
> > Aug 30 20:06:24 sip1 kamailio: ERROR: <core> [sr_module.c:582]:
> > load_module(): could not open module
> > </usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so>:
> > /usr/local/kamailio-4.4/lib64/kamailio/modules/jansson.so:
undefined
> > symbol: json_array_set_new
> >
> >
> > Anyone else had this issue?
> >
> > Thanks
> >
> > Jon
> >
> >
> > _______________________________________________
> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
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> >
>
>
> --
> Alex Balashov | Principal | Evariste Systems LLC
>
> Tel: +1-706-510-6800 (direct) / +1-800-250-5920 (toll-free)
> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
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-- Daniel-Constantin Mierla http://www.asipto.com - http://www.kamailio.org http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda

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