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@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 âmainâ: conv_enc_test.c:310:11: warning: unused variable âoutâ [-Wunused-variable] conv_enc_test.c:309:6: warning: unused variable âerrâ [-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 âtetra_burst_rx_cbâ: phy/tetra_burst.c:316:2: warning: enumeration value âTETRA_TRAIN_NORM_3â not handled in switch [-Wswitch] phy/tetra_burst.c:316:2: warning: enumeration value âTETRA_TRAIN_EXTâ 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: âdump_stateâ 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 âtllc_defrag_outâ: tetra_llc.c:95:3: warning: implicit declaration of function âtun_allocâ [-Wimplicit-function-declaration] tetra_llc.c:106:1: warning: no return statement in function returning non-void [-Wreturn-type] tetra_llc.c: In function ârx_tm_sduâ: tetra_llc.c:121:2: warning: enumeration value âTLLC_PDUT_DEC_UNKNOWNâ not handled in switch [-Wswitch] tetra_llc.c:121:2: warning: enumeration value âTLLC_PDUT_DEC_ALX_ACKâ not handled in switch [-Wswitch] tetra_llc.c:121:2: warning: enumeration value âTLLC_PDUT_DEC_ALX_RNRâ 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 âtetra_gsmtap_sendmsgâ: tetra_gsmtap.c:66:3: warning: implicit declaration of function âgsmtap_sendmsgâ [-Wimplicit-function-declaration] tetra_gsmtap.c: In function âtetra_gsmtap_initâ: tetra_gsmtap.c:75:2: warning: implicit declaration of function âgsmtap_source_initâ [-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 âgsmtap_source_add_sinkâ [-Wimplicit-function-declaration] tetra_gsmtap.c:73:6: warning: unused variable âfdâ [-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