From luca.bongiorni1 at studenti.unimi.it  Fri Oct  7 16:59:41 2011
From: luca.bongiorni1 at studenti.unimi.it (Luca Bongiorni)
Date: Fri, 07 Oct 2011 18:59:41 +0200
Subject: U-RFX board: someone has already tried it?
In-Reply-To: <mailman.79669.1317413151.5246.openbts-discuss@lists.sourceforge.net>
References: <mailman.79669.1317413151.5246.openbts-discuss@lists.sourceforge.net>
Message-ID: <7660caec1c74.4e8f4c1d@studenti.unimi.it>

Hi all,

i was wondering if to buy one U-RFX, with the aim of testing it with various projects.

Considering that:?
- are fully compatible with USRP [1];
- are seen as the useful WBX;
- i don't have yet a WBX...

that would be the perfect substitute for the WBX (imho).

Someone has already tried it? Impressions?!

[1]?http://www.ruby-forum.com/topic/1266576

Cheers,
Luca.


P.S.: I apologize for the cross-posting.?








From wang918 at gmail.com  Mon Oct 10 04:07:47 2011
From: wang918 at gmail.com (Eddy)
Date: Mon, 10 Oct 2011 12:07:47 +0800
Subject: About speech decode... 
Message-ID: <000601cc8702$306547d0$912fd770$@gmail.com>

Dear All..

    

   Finally I can use OSMOCOM-Tetra to decode some Tetra signal by Wireshark.
But I have met some problems when speech decode the files on the mailing
list. 

 

1.      It's always show "0 Channel Frames processed  ie 0 Speech Frame"
message when I input a bits file(whatever converting from OSMOCOM-Tetra or
download from the mailing list providing) to "cdecoder" program.(Of course
it will output a useless "blank file".)

2.      I tried to input the sample bits files into "sdecoder" program and
it can convert a PCM file. If I use some playback programs include aplay(-f
S16_LE) to play the PCM file, there's no any readable speech. 

 

Does anyone can help me to check this? I don't know what point I missed.
Thank a lot!

 

 

Best Regards

Eddy. 

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From fe8769 at gmail.com  Sun Oct 16 12:27:10 2011
From: fe8769 at gmail.com (fe8769)
Date: Sun, 16 Oct 2011 14:27:10 +0200
Subject: request for improvement
Message-ID: <CA+5Ly02fef7P8a8H5yA5wuEvC4tkdLdXHAyT=XyyihJtm1uKwQ@mail.gmail.com>

hello

here are some requests for improvement on osmotetra :

1- after tetra-rx out to console : the way to see who is calling who ?
source ID , target ID ,individual call ,TMO , ....

2- real time listening -traffic.out acting as a Fifo

thanks

--
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From laforge at gnumonks.org  Sun Oct 16 17:14:01 2011
From: laforge at gnumonks.org (Harald Welte)
Date: Sun, 16 Oct 2011 19:14:01 +0200
Subject: request for improvement
In-Reply-To: <CA+5Ly02fef7P8a8H5yA5wuEvC4tkdLdXHAyT=XyyihJtm1uKwQ@mail.gmail.com>
References: <CA+5Ly02fef7P8a8H5yA5wuEvC4tkdLdXHAyT=XyyihJtm1uKwQ@mail.gmail.com>
Message-ID: <20111016171401.GD2396@prithivi.gnumonks.org>

On Sun, Oct 16, 2011 at 02:27:10PM +0200, fe8769 wrote:
> hello
> 
> here are some requests for improvement on osmotetra :

I can send you many more requests for improvement.  Will you please
implement all of them for me?  It's a community project, after all.

Regards,
	Harald
-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
                                                  (ETSI EN 300 175-7 Ch. A6)



From laforge at gnumonks.org  Sun Oct 16 17:50:28 2011
From: laforge at gnumonks.org (Harald Welte)
Date: Sun, 16 Oct 2011 19:50:28 +0200
Subject: [ANNOUNCE] First OsmocomGMR code release
Message-ID: <20111016175028.GE2396@prithivi.gnumonks.org>

First Osmocom GMR code release

As some of the readers may already know, a couple of Osmocom developers
have been working on a new sub-project: OsmocomGMR.

The primary goal of this project is to provide a reusable and clean
implementation of the various layers of GMR-1.

What is GMR-1 ? Well, it stands for "GEO Mobile Radio" and it's a set of
specifications describing a satellite based mobile phone network heavily
inspired from GSM. One of the major commercial operators of GMR-1
technology is "Thuraya", providing coverage over
Europe/Africa/Asia/Australia.

So far the implementation focused on the lowest layers:

    * Physical layer with FCCH sync and demodulation support for
    * pi4-CBPSK and pi4-CQPSK bursts.
    * Channel coding layer (scrambling/puncturing/convolutional
      coding/crc/interleaving/...) 

And some ancillary tools to exploit those:

    * A good capture tool to listen to particular ARFCN(s) and
      channelize them properly

    * Wireshark support (BCCH only so far) 

The first 'demo application' using all of the above provides
functionalities similar to what airprobe is for GSM: An air interface
protocol analyzer that goes all the way from capturing data off-the-air
to sending packets to wireshark for analysis. Limited to BCCH only
currently but this will evolve with time.

Development was mainly done by Sylvain Munaut, with help from Dimitri
Stolnikov (early signal captures and his great capture tool), Harald
Welte (initiating the project) and Steve Margraf (testing different
setup and antenna ideas).

If you'd like to know more, you are encourated to read the wiki
(http://gmr.osmocom.org/) and join the mailing list
(http://lists.osmocom.org/mailman/listinfo/gmr)

-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
                                                  (ETSI EN 300 175-7 Ch. A6)



From sinager at tarapippo.net  Mon Oct 24 17:38:25 2011
From: sinager at tarapippo.net (sinager at tarapippo.net)
Date: Mon, 24 Oct 2011 19:38:25 +0200
Subject: osmo-tetra make error
Message-ID: <LTKZO1$8B4DA6E41E0A85E40FDB77D7CC47EBF6@aruba.it>

Hi,
I just upgraded my box to Ubuntu 11.10 and successfully compiled
GNURadio 3.4.2, however I'm unable to build osmo-tetra (output below).
I had it working on my Ubuntu 10.10 box with GNURadio 3.1 or 3.2
(can't remember exactly now).
The latest libosmocore has been compiled and installed. Trying to get
closer to the issue I also experimented with the
libosmocore/osmo-tetra source versions available when I made the
successful install, but I'm getting the same error.

I'm not sure whether I'm simply missing some step or I'm facing an
incompatibility.
Any hint?

Thanks
S

sinager at SIRAD:~/osmo-tetra/src$ make
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
conv_enc_test.c -o conv_enc_test.o
conv_enc_test.c: In function ?main?:
conv_enc_test.c:310:11: warning: unused variable ?out? [-Wunused-variable]
conv_enc_test.c:309:6: warning: unused variable ?err? [-Wunused-variable]
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
testpdu.c -o testpdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
phy/tetra_burst_sync.c -o phy/tetra_burst_sync.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
phy/tetra_burst.c -o phy/tetra_burst.o
phy/tetra_burst.c: In function ?tetra_burst_rx_cb?:
phy/tetra_burst.c:316:2: warning: enumeration value
?TETRA_TRAIN_NORM_3? not handled in switch [-Wswitch]
phy/tetra_burst.c:316:2: warning: enumeration value ?TETRA_TRAIN_EXT?
not handled in switch [-Wswitch]
ar r libosmo-tetra-phy.a phy/tetra_burst_sync.o phy/tetra_burst.o
ar: creating libosmo-tetra-phy.a
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tetra_conv_enc.c -o lower_mac/tetra_conv_enc.o
lower_mac/tetra_conv_enc.c:34:14: warning: ?dump_state? defined but
not used [-Wunused-function]
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tch_reordering.c -o lower_mac/tch_reordering.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_tdma.c -o tetra_tdma.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tetra_scramb.c -o lower_mac/tetra_scramb.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tetra_rm3014.c -o lower_mac/tetra_rm3014.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tetra_interleave.c -o lower_mac/tetra_interleave.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/crc_simple.c -o lower_mac/crc_simple.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_common.c -o tetra_common.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/viterbi.c -o lower_mac/viterbi.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/viterbi_cch.c -o lower_mac/viterbi_cch.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/viterbi_tch.c -o lower_mac/viterbi_tch.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
lower_mac/tetra_lower_mac.c -o lower_mac/tetra_lower_mac.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_upper_mac.c -o tetra_upper_mac.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_mac_pdu.c -o tetra_mac_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_llc_pdu.c -o tetra_llc_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_llc.c -o tetra_llc.o
tetra_llc.c: In function ?tllc_defrag_out?:
tetra_llc.c:95:3: warning: implicit declaration of function
?tun_alloc? [-Wimplicit-function-declaration]
tetra_llc.c:106:1: warning: no return statement in function returning
non-void [-Wreturn-type]
tetra_llc.c: In function ?rx_tm_sdu?:
tetra_llc.c:121:2: warning: enumeration value ?TLLC_PDUT_DEC_UNKNOWN?
not handled in switch [-Wswitch]
tetra_llc.c:121:2: warning: enumeration value ?TLLC_PDUT_DEC_ALX_ACK?
not handled in switch [-Wswitch]
tetra_llc.c:121:2: warning: enumeration value ?TLLC_PDUT_DEC_ALX_RNR?
not handled in switch [-Wswitch]
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_mle_pdu.c -o tetra_mle_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_mm_pdu.c -o tetra_mm_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_cmce_pdu.c -o tetra_cmce_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_sndcp_pdu.c -o tetra_sndcp_pdu.o
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tetra_gsmtap.c -o tetra_gsmtap.o
tetra_gsmtap.c: In function ?tetra_gsmtap_sendmsg?:
tetra_gsmtap.c:66:3: warning: implicit declaration of function
?gsmtap_sendmsg? [-Wimplicit-function-declaration]
tetra_gsmtap.c: In function ?tetra_gsmtap_init?:
tetra_gsmtap.c:75:2: warning: implicit declaration of function
?gsmtap_source_init? [-Wimplicit-function-declaration]
tetra_gsmtap.c:75:8: warning: assignment makes pointer from integer
without a cast [enabled by default]
tetra_gsmtap.c:78:2: warning: implicit declaration of function
?gsmtap_source_add_sink? [-Wimplicit-function-declaration]
tetra_gsmtap.c:73:6: warning: unused variable ?fd? [-Wunused-variable]
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I. -c
tuntap.c -o tuntap.o
ar r libosmo-tetra-mac.a lower_mac/tetra_conv_enc.o
lower_mac/tch_reordering.o tetra_tdma.o lower_mac/tetra_scramb.o
lower_mac/tetra_rm3014.o lower_mac/tetra_interleave.o
lower_mac/crc_simple.o tetra_common.o lower_mac/viterbi.o
lower_mac/viterbi_cch.o lower_mac/viterbi_tch.o
lower_mac/tetra_lower_mac.o tetra_upper_mac.o tetra_mac_pdu.o
tetra_llc_pdu.o tetra_llc.o tetra_mle_pdu.o tetra_mm_pdu.o
tetra_cmce_pdu.o tetra_sndcp_pdu.o tetra_gsmtap.o tuntap.o
ar: creating libosmo-tetra-mac.a
cc -g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I.
`pkg-config --libs libosmocore 2> /dev/null` -losmocore -o
conv_enc_test conv_enc_test.o testpdu.o libosmo-tetra-phy.a
libosmo-tetra-mac.a
conv_enc_test.o: In function `decode_schf':
/home/sinager/osmo-tetra/src/conv_enc_test.c:59: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:62: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:65: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:69: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:71: undefined reference
to `osmo_ubit_dump'
conv_enc_test.o:/home/sinager/osmo-tetra/src/conv_enc_test.c:84: more
undefined references to `osmo_ubit_dump' follow
conv_enc_test.o: In function `build_ndb_schf':
/home/sinager/osmo-tetra/src/conv_enc_test.c:106: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:110: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:115: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:125: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:129: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:134: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:140: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:147: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:149: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:153: undefined reference
to `osmo_ubit_dump'
conv_enc_test.o: In function `decode_sb1':
/home/sinager/osmo-tetra/src/conv_enc_test.c:166: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:169: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:172: undefined reference
to `osmo_ubit_dump'
conv_enc_test.o:/home/sinager/osmo-tetra/src/conv_enc_test.c:176: more
undefined references to `osmo_ubit_dump' follow
conv_enc_test.o: In function `build_sb':
/home/sinager/osmo-tetra/src/conv_enc_test.c:222: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:226: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:231: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:241: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:245: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:250: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:257: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:262: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:267: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:277: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:281: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:289: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:296: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:298: undefined reference
to `osmo_ubit_dump'
/home/sinager/osmo-tetra/src/conv_enc_test.c:302: undefined reference
to `osmo_ubit_dump'
conv_enc_test.o: In function `main':
/home/sinager/osmo-tetra/src/conv_enc_test.c:338: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:339: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:342: undefined reference
to `osmo_pbit2ubit'
/home/sinager/osmo-tetra/src/conv_enc_test.c:343: undefined reference
to `osmo_pbit2ubit'
testpdu.o: In function `testpdu_init':
/home/sinager/osmo-tetra/src/testpdu.c:43: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:44: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:45: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:46: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:47: undefined reference to
`bitvec_set_uint'
testpdu.o:/home/sinager/osmo-tetra/src/testpdu.c:48: more undefined
references to `bitvec_set_uint' follow
testpdu.o: In function `testpdu_init':
/home/sinager/osmo-tetra/src/testpdu.c:50: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:51: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:52: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:54: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:55: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:56: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:57: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:58: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:59: undefined reference to `osmo_hexdump'
/home/sinager/osmo-tetra/src/testpdu.c:67: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:68: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:69: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:70: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:71: undefined reference to
`bitvec_set_uint'
testpdu.o:/home/sinager/osmo-tetra/src/testpdu.c:72: more undefined
references to `bitvec_set_uint' follow
testpdu.o: In function `testpdu_init':
/home/sinager/osmo-tetra/src/testpdu.c:73: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:74: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:75: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:76: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:77: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:78: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:79: undefined reference to
`bitvec_set_bit'
/home/sinager/osmo-tetra/src/testpdu.c:80: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:81: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:82: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:84: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:85: undefined reference to
`bitvec_set_uint'
testpdu.o:/home/sinager/osmo-tetra/src/testpdu.c:86: more undefined
references to `bitvec_set_uint' follow
testpdu.o: In function `testpdu_init':
/home/sinager/osmo-tetra/src/testpdu.c:87: undefined reference to `osmo_hexdump'
/home/sinager/osmo-tetra/src/testpdu.c:93: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:95: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:96: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:97: undefined reference to
`bitvec_set_uint'
/home/sinager/osmo-tetra/src/testpdu.c:98: undefined reference to `osmo_hexdump'
libosmo-tetra-mac.a(viterbi_cch.o): In function `conv_cch_decode':
/home/sinager/osmo-tetra/src/lower_mac/viterbi_cch.c:63: undefined
reference to `osmo_conv_decode_init'
/home/sinager/osmo-tetra/src/lower_mac/viterbi_cch.c:65: undefined
reference to `osmo_conv_decode_scan'
/home/sinager/osmo-tetra/src/lower_mac/viterbi_cch.c:66: undefined
reference to `osmo_conv_decode_finish'
/home/sinager/osmo-tetra/src/lower_mac/viterbi_cch.c:68: undefined
reference to `osmo_conv_decode_get_output'
/home/sinager/osmo-tetra/src/lower_mac/viterbi_cch.c:70: undefined
reference to `osmo_conv_decode_deinit'
collect2: ld returned 1 exit status
make: *** [conv_enc_test] Errore 1
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From 246tnt at gmail.com  Mon Oct 24 19:22:21 2011
From: 246tnt at gmail.com (Sylvain Munaut)
Date: Mon, 24 Oct 2011 21:22:21 +0200
Subject: osmo-tetra make error
In-Reply-To: <LTKZO1$8B4DA6E41E0A85E40FDB77D7CC47EBF6@aruba.it>
References: <LTKZO1$8B4DA6E41E0A85E40FDB77D7CC47EBF6@aruba.it>
Message-ID: <CAHL+j09JxMF=GeN7AWtLOyeuEqRZWA48U8+No28n5O2JJQdYPQ@mail.gmail.com>

> I'm not sure whether I'm simply missing some step or I'm facing an
> incompatibility.
> Any hint?

They messed with the linker in 11.10 ... search the net, there is a
bunch of report.

Cheers,

   Sylvain



From sinager at tarapippo.net  Sat Oct 29 15:59:41 2011
From: sinager at tarapippo.net (sinager at tarapippo.net)
Date: Sat, 29 Oct 2011 17:59:41 +0200
Subject: osmo-tetra make error
In-Reply-To: <CAHL+j09JxMF=GeN7AWtLOyeuEqRZWA48U8+No28n5O2JJQdYPQ@mail.gmail.com>
References: =?iso-8859-1?q?=3CLTKZO1=248B4DA6E41E0A85E40FDB77D7CC47EBF6=40aruba?=
	=?iso-8859-1?q?=2Eit=3E_=3CCAHL=2Bj09JxMF=3DGeN7AWtLOyeuEqRZWA48U8=2B?=
	=?iso-8859-1?q?No28n5O2JJQdYPQ=40mail=2Egmail=2Ecom=3E?=
Message-ID: <LTU4FH$033C35E49EA3CAEA6FD8936DB3E30A5C@aruba.it>

Hi, 
I eventually managed to build,In case anyone else is affected by the same issue, here is how I modified the Makefile. 
All the bestStefano 
?
?
-----cut here-----CFLAGS=-g -O0 -WallCPIPPO=-I/usr/local/include/osmocom/core/ -I/usr/local/include/ -I.#LDFLAGS=-L/usr/local/lib -losmocoreall: conv_enc_test crc_test tetra-rx float_to_bits tunctl%.o: %.c??? $(CC) $(CFLAGS) -c $^ -o $@ $(CPIPPO)libosmo-tetra-phy.a: phy/tetra_burst_sync.o phy/tetra_burst.o??? $(AR) r $@ $^libosmo-tetra-mac.a: lower_mac/tetra_conv_enc.o lower_mac/tch_reordering.o tetra_tdma.o lower_mac/tetra_scramb.o lower_mac/tetra_rm3014.o lower_mac/tetra_interleave.o lower_mac/crc_simple.o tetra_common.o lower_mac/viterbi.o lower_mac/viterbi_cch.o lower_mac/viterbi_tch.o lower_mac/tetra_lower_mac.o tetra_upper_mac.o tetra_mac_pdu.o tetra_llc_pdu.o tetra_llc.o tetra_mle_pdu.o tetra_mm_pdu.o tetra_cmce_pdu.o tetra_sndcp_pdu.o tetra_gsmtap.o tuntap.o??? $(AR) r $@ $^float_to_bits: float_to_bits.ocrc_test: crc_test.o tetra_common.o libosmo-tetra-mac.a??? $(CC) $(CFLAGS) -o $@ $^ -L/usr/local/lib -losmocore $(CPIPPO)tetra-rx: tetra-rx.o libosmo-tetra-phy.a libosmo-tetra-mac.a??? $(CC) $(CFLAGS) -o $@ $^ -L/usr/local/lib -losmocore $(CPIPPO)conv_enc_test: conv_enc_test.o testpdu.o libosmo-tetra-phy.a libosmo-tetra-mac.a??? $(CC) $(CFLAGS) -o $@ $^ -L/usr/local/lib -losmocore $(CPIPPO)tunctl: tunctl.oclean:??? @rm -f tunctl float_to_bits crc_test tetra-rx conv_enc_test *.o phy/*.o lower_mac/*.o *.a-----cut here---
?
?
?
Da: "Sylvain Munaut" 246tnt at gmail.com
A: "sinager at tarapippo.net" sinager at tarapippo.net
Cc: tetra at lists.osmocom.org
Data: Mon, 24 Oct 2011 21:22:21 +0200
Oggetto: Re: osmo-tetra make error

> > I'm not sure whether I'm simply missing some step or I'm facing an
> > incompatibility.
> > Any hint?
> 
> They messed with the linker in 11.10 ... search the net, there is a
> bunch of report.
> 
> Cheers,
> 
>    Sylvain
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From alexander.huemer at xx.vu  Sun Oct 30 15:36:11 2011
From: alexander.huemer at xx.vu (Alexander Huemer)
Date: Sun, 30 Oct 2011 16:36:11 +0100
Subject: osmo-tetra make error
In-Reply-To: <LTU4FH$033C35E49EA3CAEA6FD8936DB3E30A5C@aruba.it>
References: <CAHL+j09JxMF=GeN7AWtLOyeuEqRZWA48U8+No28n5O2JJQdYPQ@mail.gmail.com>
	<LTU4FH$033C35E49EA3CAEA6FD8936DB3E30A5C@aruba.it>
Message-ID: <20111030153611.GC21663@de.xx.vu>

Hi,

I don't use Ubuntu myself, but from what I got told in the last days I
got the impression that what happens is just an "enforcement" of what
should have been done ever since.
-> put libraries after objects after sources when using gcc.
I tried the attached patch in a ubuntu 11.10 amd64 VM and got
executables. No more testing was done though.

Kind regards,
-Alexander Huemer


From alexander.huemer at xx.vu  Sun Oct 30 15:29:45 2011
From: alexander.huemer at xx.vu (Alexander Huemer)
Date: Sun, 30 Oct 2011 15:29:45 +0000
Subject: [PATCH] fix ordering of gcc food in Makefile
Message-ID: <mailman.2.1641747038.43043.tetra@lists.osmocom.org>

---
 src/Makefile |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index 38263b9..f6ff0fc 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,5 +1,5 @@
 CFLAGS=-g -O0 -Wall `pkg-config --cflags libosmocore 2> /dev/null` -I.
-LDFLAGS=`pkg-config --libs libosmocore 2> /dev/null` -losmocore
+LDLIBS=`pkg-config --libs libosmocore 2> /dev/null` -losmocore
 
 all: conv_enc_test crc_test tetra-rx float_to_bits tunctl
 
@@ -19,7 +19,6 @@ crc_test: crc_test.o tetra_common.o libosmo-tetra-mac.a
 tetra-rx: tetra-rx.o libosmo-tetra-phy.a libosmo-tetra-mac.a
 
 conv_enc_test: conv_enc_test.o testpdu.o libosmo-tetra-phy.a libosmo-tetra-mac.a
-	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
 
 tunctl: tunctl.o
 
-- 
1.7.5.4


--vkogqOf2sHV7VnPd--



From laforge at gnumonks.org  Sun Oct 30 19:28:22 2011
From: laforge at gnumonks.org (Harald Welte)
Date: Sun, 30 Oct 2011 20:28:22 +0100
Subject: osmo-tetra make error
In-Reply-To: <20111030153611.GC21663@de.xx.vu>
References: <CAHL+j09JxMF=GeN7AWtLOyeuEqRZWA48U8+No28n5O2JJQdYPQ@mail.gmail.com>
	<LTU4FH$033C35E49EA3CAEA6FD8936DB3E30A5C@aruba.it>
	<20111030153611.GC21663@de.xx.vu>
Message-ID: <20111030192822.GI7438@prithivi.gnumonks.org>

On Sun, Oct 30, 2011 at 04:36:11PM +0100, Alexander Huemer wrote:
> I tried the attached patch in a ubuntu 11.10 amd64 VM and got
> executables. No more testing was done though.

thanks, merged.
-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
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