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libbsc and libmsc have conflicting definitions of gsm_subscriber_connection
and do no longer belong together anyway.
Create libxsc, meaning 'lib[bm]sc', to hold all code used by both libmsc
and libbsc, and make sure gsm_subscriber_connection isn't used there.
In various binaries and tests, do not link libbsc and libmsc.
(Note: this commit was reshaped out of a large wip chunk, it may not
compile properly without the subsequent commits)
The tool is not used only to find ip.access devices, but used to find
any Abis/IP implementing devices, including those supported by OsmoBTS.
The code does not use libmsc and doesn't use dlsym/dlopen etc. So
let us remove LIBRARY_DL as dependency.
In FreeBSD there is no spearate library for dlopen, dlsym and dlerror.
Use LIBRARY_DL to check for this condition.
Since automake 1.13 INCLUDES is depricates and causes a warning
Ubuntu 11.10 has changed some linker/compiler flags. Some fixes for this
can be seen here. In general the to be linked libs need to be moved into
the LDADD section of parameters. This is with the old BFD linker (not gold).
This is likely to end in some ping-pong with other versions of the linker.
/usr/bin/ld.bfd.real: bsc_hack.o: undefined reference to symbol 'osmo_init_ignore_signals'
/usr/bin/ld.bfd.real: note: 'osmo_init_ignore_signals' is defined in DSO /home/ich/install/openbsc/lib/libosmocore.so so try adding it to the linker command line
/home/ich/install/openbsc/lib/libosmocore.so: could not read symbols: Invalid operation
../../src/libbsc/libbsc.a(rest_octets.o):/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:381: more undefined references to `bitvec_set_bit' follow
../../src/libbsc/libbsc.a(rest_octets.o): In function `rest_octets_si13':
/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:382: undefined reference to `bitvec_set_uint'
/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:383: undefined reference to `bitvec_set_uint'
/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:385: undefined reference to `bitvec_set_bit'
/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:402: undefined reference to `bitvec_set_bit'
/home/ich/source/gsm/openbsc/openbsc/src/libbsc/rest_octets.c:403: undefined reference to `bitvec_set_uint'
This is a big patch that ports openBSC over libosmo-abis.
Sorry, the changes that are included here are all dependent
of libosmo-abis, splitting them into smaller pieces would
leave the repository in some intermediate state, which is
The main changes are:
- The directory libabis/ has been removed as it now lives in
- new configuration file format for nanoBTS and HSL femto, we
need to define the virtual e1_line and attach it to the OML
- all the existing BTS drivers (nanoBTS, hsl femto, Nokia site,
BS11 and rbs2000) now use the new libosmo-abis framework.
- use r232 input driver available in libosmo-abis for bs11_config.
- use ipa_msg_recv instead of old ipaccess_read_msg function.
- delete definition of gsm_e1_subslot and input_signal_data.
These structures now lives in libosmo-abis.
Most of this patch are deletions of libabis/ which has been
moved to libosmo-abis.
This patch also modifies openBSC to use all the new definitions
available in libosmocore and libosmo-abis. In order to do that,
we have replaced the following:
- DINP, DMI, DMIB and DMUX by their respective DL* correspondences.
- SS_GLOBAL by SS_L_GLOBAL
- SS_INPUT by SS_L_INPUT
- S_GLOBAL_SHUTDOWN by S_L_GLOBAL_SHUTDOWN
- SS_INPUT by SS_L_INPUT
- S_INP_* by S_L_INP_* sub-signals
- E1INP_NODE by L_E1INP_NODE vty node
This patch has been tested with:
- one nanoBTS
- the HSL femto with the examples available under libosmo-abis
- BS11 with both dahdi and misdn drivers.
Use generic ipaccess_idtag_name() available in libabis instead.
This patch finishes the new ipaccess_send_*() functions and use them
in the ipaccess-proxy code.
I have also cleanup the definition of the PONG, ID_ACK and ID_REQ
messages (including some minor documentation about them).
I had to rename ipaccess_recvmsg() in ipaccess-proxy to avoid clashing
with the one defined in libabis.
libosmogsm is a new library that is distributed in the libosmocore.
Now, openbsc depends on it. This patch gets openbsc with this
This patch also rewrites all include path to the new
Signed-off-by: Pablo Neira Ayuso <firstname.lastname@example.org>
... and make sure tests work again after restructuring
The new structure divides the code into a number of libraries
for the BSC core functionality, MSC core functionality, Abis transport,
TRAU and other bits.
This doesn't introduce any functional code change but simply moves
around files and alters Makefile.am accordingly.
Next step would be to disentangle a lot of the inter-library
dependencies and make the individual bits of code more independent.
At least in many configurations, there is no need to run any
of our programs as root. Thus, we shouldn't install them in sbin.
This adds a test coverage build. One can use gcov and lcov on the
resulting data afterwards to see which code paths were executed and
which were not.
Also, we now re-start the network listen test after it has finished,
so if you run a test from ipaccess-find, the test will get re-started
and re-started all the time.
We should not use ../ for adding sources or libraries as the
user might have a srcdir != builddir setup.
They will now be built fully inside src/ipaccess, using their