osmo-bsc integration to osmo-msc

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Ron ron.menez at entropysolution.com
Tue Oct 3 09:21:12 UTC 2017


Hi Neels,

We tried to compile the osmo-bsc from git.osmocom.org<http://git.osmocom.org>. But we still have the same error until now:

checking for LIBOSMOLEGACYMGCP... no
configure: error: Package requirements (libosmo-legacy-mgcp >= 0.0.1) were not met:

No package 'libosmo-legacy-mgcp' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables LIBOSMOLEGACYMGCP_CFLAGS
and LIBOSMOLEGACYMGCP_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

We are using Ubuntu 10.04 and the directory where we compiled the osmo-bsc is in “/usr/local/osmo-bsc”.

We also did the following:

 export LD_LIBRARY_PATH="/usr/local/lib"

 export PKG_CONFIG_PATH="/usr/local/lib/pkgconfig"

But we still have the same error.

We also run the “git log” to confirm the committed version:

commit 918cfeb7870b118842c710dd88226ac70529fb5e
Author: Max <msuraev at sysmocom.de<mailto:msuraev at sysmocom.de>>
Date:   Fri Sep 29 14:33:35 2017 +0200

    Fix repo split aftermath

    * remove checks for non-existent tests
    * always enable bsc and nat-trie tests because both are built
      unconditionally
    * enable gsm0408 test which was removed by mistake
    * adjust gsm0408 test output to remove SMS-related results

    Change-Id: I73ad079a6333ba56e73b7c4d1d0e9c8255c2a03b
    Related: OS#2257

commit 14f9772f146dd8890bfbe15eb030d7fedbeb6ab8
Author: Harald Welte <laforge at gnumonks.org<mailto:laforge at gnumonks.org>>
Date:   Sun Oct 1 11:09:47 2017 +0800

    gsm0408_test: Verify that BA-IND is 0 in SI2xxx and 1 in SI5xxx

    This adds a test case to explicitly verify the BA-IND is as expected
    by the behaviour introduced in Change-Id I1cd0dc51026dcd0e508e63eea4e333e6b184787a

    Related: OS#2525
    Change-Id: I3e5b260af97ce96a221e4d51f6c1b41d58817a59

commit aa70d9d828a8163b8cf40c86de11694afeb05f65
Author: Harald Welte <laforge at gnumonks.org<mailto:laforge at gnumonks.org>>
Date:   Sat Sep 30 09:22:30 2017 +0800

    Make sure BA-IND in all SI2xxx is '0' and in all SI5xxx is '1'

    In masurement reports sent by the MS, this can then be used to correlate
    if a given measurement report was in response to a BCCH/neighbor list
    received on BCCH (SI2xxx) or on dowlink SACCH (SI5xxx).

    Closes: OS#2525
    Change-Id: I1cd0dc51026dcd0e508e63eea4e333e6b184787a

commit d6a52e993d428b47cf6e8d3280b787e07dc9b855
Author: Harald Welte <laforge at gnumonks.org<mailto:laforge at gnumonks.org>>
Date:   Sat Sep 30 09:22:14 2017 +0800

    libbsc: document arguments of generate_bcch_chan_list()

    Change-Id: I5afc6e6a5a1d6b6a8ee73fdb60cc28074cf8585b

Is the failures for the git version still existing, or we only have an issue in our OS installation?

TIA.

Best Regard,

Ron Menez
ron.menez at entropysolution.com<mailto:ron.menez at entropysolution.com>






On Sep 21, 2017, at 2:00 PM, Ron <ron.menez at entropysolution.com<mailto:ron.menez at entropysolution.com>> wrote:

Hi Neels,

Thank you for the info shared.

If we able to develop something that can be good for the community, we’ll share it as well.

As of now, the osmo-bsc for Ubuntu is not yet ready from the nightly package. We’ll wait till everything is ok.

And if the git repo is already ready for download, we’ll then start immediately.

We’ll also check the "top-level makefile” project and see what we can do from there.

Thank you.

Best Regard,

Ron Menez
ron.menez at entropysolution.com<mailto:ron.menez at entropysolution.com>




On Sep 21, 2017, at 1:45 AM, Neels Hofmeyr <nhofmeyr at sysmocom.de<mailto:nhofmeyr at sysmocom.de>> wrote:

On Tue, Sep 19, 2017 at 08:34:16AM +0000, Ron wrote:
But we are using Ubuntu 16.10 as our OS.

We do build packages for Ubuntu 16.10.
https://build.opensuse.org/project/show/network:osmocom:nightly (old osmo-nitb)
https://build.opensuse.org/project/show/network:osmocom:nitb-split:nightly (new M3UA)

The failures still need resolving, but otherwise it's there.

BTW, we are hoping to have the git version instead of the nightly package. We are also exploring in doing some development on our side.
Is there an available git version of osmo-bsc, osmo-stp, osmo-msc and osmo-hlr that we can download?

See http://git.osmocom.org<http://git.osmocom.org/>
To contribute, see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit

I have recently published a "top-level makefile" project to build osmocom 2G
and 3G, which might be helpful to build everything with just a few commands:

 git clone git://git.osmocom.org/osmo-dev
 less osmo-dev/README

~N

--
- Neels Hofmeyr <nhofmeyr at sysmocom.de<mailto:nhofmeyr at sysmocom.de>>          http://www.sysmocom.de/
=======================================================================
* sysmocom - systems for mobile communications GmbH
* Alt-Moabit 93
* 10559 Berlin, Germany
* Sitz / Registered office: Berlin, HRB 134158 B
* Geschäftsführer / Managing Directors: Harald Welte


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