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DoubangoTelecom
G729 Bug - undefined reference to `bad_lsf'
What steps will reproduce the problem?
1. First time build of doubango v2.
2. Follow all the steps as exactly as in the Technical Guide June 2013 rev of
webrtc2sip
3../autogen.sh && ./configure --with-ssl --with-srtp --with-vpx --with-amr
--with-speex --with-speexdsp --with-gsm --with-ilbc --with-g729 --with-ffmpeg
What is the expected output? What do you see instead?
autogen and configure to be completed successfully.
What is the gotten output?
checking for g729b/ld8a.h... yes
checking for Init_Decod_ld8a in -lg729b... (cached) no
configure: error: You requested G729 audio codec but not found...die
What version of the product are you using? On what operating system?
Doubang V2. svn co'ed today morning IST. OS is centOS 6.4 64 bit
Please provide any additional information below.
console out pasted below and configure.log attached
=====================================================
[root@WebRTC2SIP doubango]# ./autogen.sh && ./configure --with-ssl --with-srtp
--with-vpx --with-amr --with-speex --with-speexdsp --with-gsm --with-ilbc
--with-g729 --with-ffmpeg
libtoolize
libtoolize: putting auxiliary files in `.'.
libtoolize: copying file `./ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'.
libtoolize: copying file `m4/libtool.m4'
libtoolize: copying file `m4/ltoptions.m4'
libtoolize: copying file `m4/ltsugar.m4'
libtoolize: copying file `m4/ltversion.m4'
libtoolize: copying file `m4/lt~obsolete.m4'
aclocal
autoheader
create NEWS, README, AUTHORS and ChangeLog
autoreconf
automake
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for a BSD-compatible install... /usr/bin/install -c
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1966080
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for ar... ar
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... ok
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking whether we are using the GNU C++ compiler... (cached) yes
checking whether g++ accepts -g... (cached) yes
checking dependency style of g++... (cached) gcc3
checking how to run the C++ preprocessor... g++ -E
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared
libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for ld used by g++... /usr/bin/ld -m elf_x86_64
checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared
libraries... yes
checking for g++ option to produce PIC... -fPIC -DPIC
checking if g++ PIC flag -fPIC -DPIC works... yes
checking if g++ static flag -static works... no
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared
libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for a sed that does not truncate output... (cached) /bin/sed
checking whether make sets $(MAKE)... (cached) yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking whether to enable debugging... checking for stricmp... no
checking for strnicmp... no
checking for poll... yes
checking net/if_types.h usability... no
checking net/if_types.h presence... no
checking for net/if_types.h... no
checking net/if_dl.h usability... no
checking net/if_dl.h presence... no
checking for net/if_dl.h... no
checking poll.h usability... yes
checking poll.h presence... yes
checking for poll.h... yes
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking for getifaddrs... yes
checking ifaddrs.h usability... yes
checking ifaddrs.h presence... yes
checking for ifaddrs.h... yes
checking for net/if_dl.h... (cached) no
checking for net/if_types.h... (cached) no
checking netpacket/packet.h usability... yes
checking netpacket/packet.h presence... yes
checking for netpacket/packet.h... yes
checking net/route.h usability... yes
checking net/route.h presence... yes
checking for net/route.h... yes
checking for struct rt_metrics... no
checking for struct sockaddr_dl... no
checking dns.h usability... no
checking dns.h presence... no
checking for dns.h... no
checking for dns_search in -lresolv... no
checking for clock_gettime in -lrt... yes
checking for struct sockaddr_storage.ss_len... no
checking for struct sockaddr.sa_len... no
checking srtp/srtp.h usability... yes
checking srtp/srtp.h presence... yes
checking for srtp/srtp.h... yes
checking for srtp_create in -lsrtp... yes
checking for append_salt_to_key in -lsrtp... yes
checking for srtp_profile_get_master_key_length in -lsrtp... yes
checking for srtp_profile_get_master_salt_length in -lsrtp... yes
checking openssl/ssl.h usability... yes
checking openssl/ssl.h presence... yes
checking for openssl/ssl.h... yes
checking for SSL_library_init in -lssl... yes
checking for BN_init in -lcrypto... yes
checking for SSL_CTX_set_tlsext_use_srtp in -lssl... yes
checking for DTLSv1_method in -lssl... yes
checking libavutil/avutil.h usability... yes
checking libavutil/avutil.h presence... yes
checking for libavutil/avutil.h... yes
checking for av_gettime in -lavutil... yes
checking libswscale/swscale.h usability... yes
checking libswscale/swscale.h presence... yes
checking for libswscale/swscale.h... yes
checking for sws_scale in -lswscale... yes
checking libavcodec/avcodec.h usability... yes
checking libavcodec/avcodec.h presence... yes
checking for libavcodec/avcodec.h... yes
checking for avcodec_find_encoder in -lavcodec... yes
checking vpx/vpx_encoder.h usability... yes
checking vpx/vpx_encoder.h presence... yes
checking for vpx/vpx_encoder.h... yes
checking for vpx_codec_encode in -lvpx... yes
checking vpx/vpx_decoder.h usability... yes
checking vpx/vpx_decoder.h presence... yes
checking for vpx/vpx_decoder.h... yes
checking for vpx_codec_encode in -lvpx... (cached) yes
checking libyuv/libyuv.h usability... no
checking libyuv/libyuv.h presence... no
checking for libyuv/libyuv.h... no
checking opencore-amrnb/interf_dec.h usability... yes
checking opencore-amrnb/interf_dec.h presence... yes
checking for opencore-amrnb/interf_dec.h... yes
checking for Encoder_Interface_init in -lopencore-amrnb... yes
checking opencore-amrnb/interf_enc.h usability... yes
checking opencore-amrnb/interf_enc.h presence... yes
checking for opencore-amrnb/interf_enc.h... yes
checking for Encoder_Interface_init in -lopencore-amrnb... (cached) yes
checking opus/opus.h usability... yes
checking opus/opus.h presence... yes
checking for opus/opus.h... yes
checking for opus_decoder_create in -lopus... yes
checking speex/speex.h usability... yes
checking speex/speex.h presence... yes
checking for speex/speex.h... yes
checking for speex_decode_int in -lspeex... yes
checking speex/speex_preprocess.h usability... yes
checking speex/speex_preprocess.h presence... yes
checking for speex/speex_preprocess.h... yes
checking for speex_preprocess_state_init in -lspeexdsp... yes
checking speex/speex_jitter.h usability... yes
checking speex/speex_jitter.h presence... yes
checking for speex/speex_jitter.h... yes
checking for jitter_buffer_init in -lspeexdsp... yes
checking speex/speex_resampler.h usability... yes
checking speex/speex_resampler.h presence... yes
checking for speex/speex_resampler.h... yes
checking for speex_resampler_init in -lspeexdsp... yes
checking speex/speex_echo.h usability... yes
checking speex/speex_echo.h presence... yes
checking for speex/speex_echo.h... yes
checking for speex_echo_playback in -lspeexdsp... yes
checking gsm.h usability... yes
checking gsm.h presence... yes
checking for gsm.h... yes
checking for gsm_create in -lgsm... yes
checking for g729b/typedef.h... yes
checking for Init_Decod_ld8a in -lg729b... no
checking for g729b/ld8a.h... yes
checking for Init_Decod_ld8a in -lg729b... (cached) no
configure: error: You requested G729 audio codec but not found...die
================================================================
Original issue reported on code.google.com by [email protected] on 1 Jul 2013 at 3:42
Attachments:
The exact problem is this line in config.log,
/usr/local/src/webRTC2SIP/g729b/dec_ld8a.c:198: undefined reference to `bad_lsf'
Thank you.
Original comment by [email protected] on 2 Jul 2013 at 12:38
Here is a patch which resolves the problem. Though it can be improved further..!
Original comment by [email protected] on 2 Jul 2013 at 12:46
Attachments:
Thanks for quick response.
I tried to apply patch but patching failed as below.
-------------------------
[root@WebRTC2SIP g729b]# patch < bad_lsf.patch
patching file dec_ld8a.c
Hunk #1 FAILED at 136.
1 out of 1 hunk FAILED -- saving rejects to file dec_ld8a.c.rej
-------------------------------------
Original comment by [email protected] on 2 Jul 2013 at 5:16
Can any one help me resolve above patching problems.
Original comment by [email protected] on 3 Jul 2013 at 9:32
bad_lsf is an extern variable. Just declare it somewhere in your wrapper code
and assign it.
Original comment by [email protected] on 2 Oct 2013 at 6:46
I declared bad_lsf in coder.c to compile a application
Original comment by [email protected] on 23 Oct 2013 at 5:26