tdaede
commented
9 years ago Can you provide the commands that you used for compiling? Also, your platform?
Closed ghost closed 9 years ago
tdaede
commented
9 years ago Can you provide the commands that you used for compiling? Also, your platform?
ghost
commented
9 years ago I am using Linux ubuntu 14.04. Command : gcc vorbis-master/examples/encoder_example.c
tdaede
commented
9 years ago Please read the README file for building instructions.
Also, note that Ubuntu 14.04 includes Vorbis. You may want to use the distribution package.
ghost
commented
9 years ago After reading README file, I even setup up the svn repository and compiled the encoder_example.c code. Whether it is right to compile encoder_example.c independently or any dependencies should be included?
ghost
commented
9 years ago I want to know how encoder_example works?
My work is to write a 16-bit PCM data buffer to a ogg file.
tdaede
commented
9 years ago Please follow the directions in the README:
./autogen.sh
makeThen switch to the examples directory, and type make to compile all of the examples.
By the way, you may want to use libvorbisfile, as it has a much easier API than libvorbis. See the vorbisfile_example.c file.
ghost
commented
9 years ago I am getting the below error when executing command make in the example directory.
$ make
/bin/bash ../libtool --tag=CC --mode=link gcc -O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H -o decoder_example decoder_example.o ../lib/libvorbis.la
libtool: link: gcc -O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H -o .libs/decoder_example decoder_example.o ../lib/.libs/libvorbis.so
/usr/bin/ld: decoder_example.o: undefined reference to symbol 'ogg_stream_packetout'
//usr/local/lib/libogg.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *\ [decoder_example] Error 1
tdaede
commented
9 years ago Something is wrong with your libogg installation. Did you install it from source?
On ubuntu, you can install libogg with sudo apt-get install libogg libogg-devel
ghost
commented
9 years ago No. I installed libogg0 and libogg-dev packages. But still the problem persist.
erikd
commented
9 years ago After you install libogg-dev you will need to run the ./confgiure script again.
ghost
commented
9 years ago yeah. I tried to run ./configure again but still I am facing with the error.
ghost
commented
9 years ago I did the following steps, but still the problem persists.
1) checkout on a separate repo. svn checkout https://svn.xiph.org/trunk/vorbis/ ~/vorbis_svn 2) ./configure 3) ./autogen.sh 4) make 5) sudo make install 6) cd examples/ 7) make
At step 7, I am getting the below error.
/bin/bash ../libtool --tag=CC --mode=link gcc -O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H -o decoder_example decoder_example.o ../lib/libvorbis.la
libtool: link: gcc -O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H -o .libs/decoder_example decoder_example.o ../lib/.libs/libvorbis.so
/usr/bin/ld: decoder_example.o: undefined reference to symbol 'ogg_stream_packetout'
//usr/local/lib/libogg.so.0: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *\ [decoder_example] Error 1
Please help me in getting this work done.
tdaede
commented
9 years ago Okay, so the problem is t hat the build system is not linking in libogg when it should. -logg should have been automatically put on the command line, here's mine:
libtool: link: gcc -O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H -o .libs/decoder_example decoder_example.o ../lib/.libs/libvorbis.so -lm -logg -Wl,-rpath -Wl,/usr/local/libI cannot figure out how the -logg is being added in my Makefile. I don't know how this ever worked at all. Maybe an autotools wizard can help.
tdaede
commented
9 years ago Ah, I forgot that -logg is added automatically by libtool.
Can you paste your config.log from the root vorbis directory?
ghost
commented
9 years ago This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake.
It was created by libvorbis configure 1.3.5, which was generated by GNU Autoconf 2.69. Invocation command line was
$ ./configure --enable-maintainer-mode
hostname = arunbalaji-VPCEA33EN uname -m = x86_64 uname -r = 3.16.0-30-generic uname -s = Linux uname -v = #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015
/usr/bin/uname -p = unknown /bin/uname -X = unknown
/bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown
PATH: /home/arunbalaji/Downloads/google_appengine/google/yes/google-cloud-sdk/bin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /usr/local/games
configure:2357: checking build system type configure:2371: result: x86_64-unknown-linux-gnu configure:2391: checking host system type configure:2404: result: x86_64-unknown-linux-gnu configure:2424: checking target system type configure:2437: result: x86_64-unknown-linux-gnu configure:2480: checking for a BSD-compatible install configure:2548: result: /usr/bin/install -c configure:2559: checking whether build environment is sane configure:2614: result: yes configure:2765: checking for a thread-safe mkdir -p configure:2804: result: /bin/mkdir -p configure:2811: checking for gawk configure:2841: result: no configure:2811: checking for mawk configure:2827: found /usr/bin/mawk configure:2838: result: mawk configure:2849: checking whether make sets $(MAKE) configure:2871: result: yes configure:2900: checking whether make supports nested variables configure:2917: result: yes configure:3043: checking whether to enable maintainer-specific portions of Makefiles configure:3052: result: yes configure:3142: checking for gcc configure:3158: found /usr/bin/gcc configure:3169: result: gcc configure:3398: checking for C compiler version configure:3407: gcc --version >&5 gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:3418: $? = 0 configure:3407: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.2-19ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) configure:3418: $? = 0 configure:3407: gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:3418: $? = 4 configure:3407: gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion' gcc: fatal error: no input files compilation terminated. configure:3418: $? = 4 configure:3438: checking whether the C compiler works configure:3460: gcc conftest.c >&5 configure:3464: $? = 0 configure:3512: result: yes configure:3515: checking for C compiler default output file name configure:3517: result: a.out configure:3523: checking for suffix of executables configure:3530: gcc -o conftest conftest.c >&5 configure:3534: $? = 0 configure:3556: result: configure:3578: checking whether we are cross compiling configure:3586: gcc -o conftest conftest.c >&5 configure:3590: $? = 0 configure:3597: ./conftest configure:3601: $? = 0 configure:3616: result: no configure:3621: checking for suffix of object files configure:3643: gcc -c conftest.c >&5 configure:3647: $? = 0 configure:3668: result: o configure:3672: checking whether we are using the GNU C compiler configure:3691: gcc -c conftest.c >&5 configure:3691: $? = 0 configure:3700: result: yes configure:3709: checking whether gcc accepts -g configure:3729: gcc -c -g conftest.c >&5 configure:3729: $? = 0 configure:3770: result: yes configure:3787: checking for gcc option to accept ISO C89 configure:3850: gcc -c -g -O2 conftest.c >&5 configure:3850: $? = 0 configure:3863: result: none needed configure:3888: checking whether gcc understands -c and -o together configure:3910: gcc -c conftest.c -o conftest2.o configure:3913: $? = 0 configure:3910: gcc -c conftest.c -o conftest2.o configure:3913: $? = 0 configure:3925: result: yes configure:3953: checking for style of include used by make configure:3981: result: GNU configure:4007: checking dependency style of gcc configure:4118: result: gcc3 configure:4138: checking how to run the C preprocessor configure:4169: gcc -E conftest.c configure:4169: $? = 0 configure:4183: gcc -E conftest.c conftest.c:11:28: fatal error: ac_nonexistent.h: No such file or directory
^compilation terminated.
configure:4183: $? = 1
configure: failed program was:
| /* confdefs.h _/
| #define PACKAGE_NAME "libvorbis"
| #define PACKAGE_TARNAME "libvorbis"
| #define PACKAGE_VERSION "1.3.5"
| #define PACKAGE_STRING "libvorbis 1.3.5"
| #define PACKAGE_BUGREPORT "vorbis-dev@xiph.org"
| #define PACKAGEURL ""
| #define PACKAGE "libvorbis"
| #define VERSION "1.3.5"
| / end confdefs.h. _/
| #include
^compilation terminated.
configure:4242: $? = 1
configure: failed program was:
| / confdefs.h /
| #define PACKAGE_NAME "libvorbis"
| #define PACKAGE_TARNAME "libvorbis"
| #define PACKAGE_VERSION "1.3.5"
| #define PACKAGE_STRING "libvorbis 1.3.5"
| #define PACKAGE_BUGREPORT "vorbis-dev@xiph.org"
| #define PACKAGEURL ""
| #define PACKAGE "libvorbis"
| #define VERSION "1.3.5"
| / end confdefs.h. _/
| #include
This file was extended by libvorbis config.status 1.3.5, which was generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status
on arunbalaji-VPCEA33EN
config.status:1143: creating Makefile config.status:1143: creating m4/Makefile config.status:1143: creating lib/Makefile config.status:1143: creating lib/modes/Makefile config.status:1143: creating lib/books/Makefile config.status:1143: creating lib/books/coupled/Makefile config.status:1143: creating lib/books/uncoupled/Makefile config.status:1143: creating lib/books/floor/Makefile config.status:1143: creating doc/Makefile config.status:1143: creating doc/vorbisfile/Makefile config.status:1143: creating doc/vorbisenc/Makefile config.status:1143: creating doc/libvorbis/Makefile config.status:1143: creating doc/Doxyfile config.status:1143: creating include/Makefile config.status:1143: creating include/vorbis/Makefile config.status:1143: creating examples/Makefile config.status:1143: creating test/Makefile config.status:1143: creating vq/Makefile config.status:1143: creating libvorbis.spec config.status:1143: creating vorbis.pc config.status:1143: creating vorbisenc.pc config.status:1143: creating vorbisfile.pc config.status:1143: creating vorbis-uninstalled.pc config.status:1143: creating vorbisenc-uninstalled.pc config.status:1143: creating vorbisfile-uninstalled.pc config.status:1143: creating config.h config.status:1324: config.h is unchanged config.status:1372: executing depfiles commands config.status:1372: executing libtool commands
ac_cv_build=x86_64-unknown-linux-gnu ac_cv_c_compiler_gnu=yes ac_cv_c_inline=inline ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set= ac_cv_env_CFLAGS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_LDFLAGS_set= ac_cv_env_LDFLAGS_value= ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_OGG_CFLAGS_set= ac_cv_env_OGG_CFLAGS_value= ac_cv_env_OGG_LIBS_set= ac_cv_env_OGG_LIBS_value= ac_cv_env_PKG_CONFIG_set= ac_cv_env_PKG_CONFIG_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_func_alloca_works=yes ac_cv_func_memcmp_working=yes ac_cv_header_dlfcn_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_memory_h=yes ac_cv_header_stdc=yes ac_cv_header_stdint_h=yes ac_cv_header_stdlib_h=yes ac_cv_header_string_h=yes ac_cv_header_strings_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_host=x86_64-unknown-linux-gnu ac_cv_lib_m_cos=yes ac_cv_lib_pthread_pthread_create=yes ac_cv_objext=o ac_cv_path_EGREP='/bin/grep -E' ac_cv_path_FGREP='/bin/grep -F' ac_cv_path_GREP=/bin/grep ac_cv_path_SED=/bin/sed ac_cv_path_ac_pt_PKG_CONFIG=/usr/bin/pkg-config ac_cv_path_install='/usr/bin/install -c' ac_cv_path_mkdir=/bin/mkdir ac_cv_prog_AWK=mawk ac_cv_prog_CPP='gcc -E' ac_cv_prog_ac_ct_AR=ar ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_ac_ct_DLLTOOL=dlltool ac_cv_prog_ac_ct_MANIFEST_TOOL=mt ac_cv_prog_ac_ct_OBJDUMP=objdump ac_cv_prog_ac_ct_RANLIB=ranlib ac_cv_prog_ac_ct_STRIP=strip ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_make_make_set=yes ac_cv_target=x86_64-unknown-linux-gnu ac_cv_type_size_t=yes ac_cv_working_alloca_h=yes am_cv_CC_dependencies_compiler_type=gcc3 am_cv_make_support_nested_variables=yes am_cv_prog_cc_c_o=yes lt_cv_ar_at_file=@ lt_cv_archive_cmds_need_lc=no lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_ld_reload_flag=-r lt_cv_nm_interface='BSD nm' lt_cv_objdir=.libs lt_cv_path_LD=/usr/bin/ld lt_cv_path_NM='/usr/bin/nm -B' lt_cv_path_mainfest_tool=no lt_cv_prog_compiler_c_o=yes lt_cv_prog_compiler_pic='-fPIC -DPIC' lt_cv_prog_compiler_pic_works=yes lt_cv_prog_compiler_rtti_exceptions=no lt_cv_prog_compiler_static_works=yes lt_cv_prog_gnu_ld=yes lt_cv_sharedlib_from_linklib_cmd='printf %s\n' lt_cv_shlibpath_overrides_runpath=no lt_cv_sys_global_symbolpipe='sed -n -e '\''s/^. [ ][ ]_([_A-Za-z][A-Za-z0-9])$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\''' lt_cv_sys_global_symbol_to_c_nameaddress='sed -n -e '\''s/^: ([^ ])[ ]$/ {\"\1\", (void ) 0},/p'\'' -e '\''s/^[ABCDGIRSTW] ([^ ]) ([^ ])$/ {"\2", (void ) &\2},/p'\''' lt_cv_sys_global_symbol_to_c_name_address_libprefix='sed -n -e '\''s/^: ([^ ])[ ]$/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW] ([^ ]) (lib[^ ])$/ {"\2", (void ) &\2},/p'\'' -e '\''s/^[ABCDGIRSTW] ([^ ]) ([^ ])$/ {"lib\2", (void _) &\2},/p'\''' lt_cv_sys_global_symbol_tocdecl='sed -n -e '\''s/^T . (.)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW] .* (.*)$/extern char \1;/p'\''' lt_cv_sys_max_cmd_len=1572864 lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop pkg_cv_OGG_CFLAGS='-I/usr/local/include ' pkg_cv_OGG_LIBS='-L/usr/local/lib -logg '
ACLOCAL='${SHELL} /home/arunbalaji/vorbis_svn/missing aclocal-1.14' ACLOCAL_AMFLAGS='-I m4' ALLOCA='' AMDEPBACKSLASH='\' AMDEP_FALSE='#' AMDEP_TRUE='' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AR='ar' AS='as' AUTOCONF='${SHELL} /home/arunbalaji/vorbis_svn/missing autoconf' AUTOHEADER='${SHELL} /home/arunbalaji/vorbis_svn/missing autoheader' AUTOMAKE='${SHELL} /home/arunbalaji/vorbis_svn/missing automake-1.14' AWK='mawk' BUILD_DOCS_FALSE='' BUILD_DOCS_TRUE='#' BUILD_EXAMPLES_FALSE='' BUILD_EXAMPLES_TRUE='#' CC='gcc' CCDEPMODE='depmode=gcc3' CFLAGS='-O3 -Wall -Wextra -ffast-math -D_REENTRANT -fsigned-char -Wdeclaration-after-statement -DUSE_MEMORY_H' CPP='gcc -E' CPPFLAGS='' CYGPATH_W='echo' DEBUG='-g -Wall -Wextra -D_REENTRANT -DNO_MATH_INLINES -fsigned-char' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DLLTOOL='dlltool' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' EXEEXT='' FGREP='/bin/grep -F' GREP='/bin/grep' HAVE_DOXYGEN='false' HAVE_DOXYGEN_FALSE='' HAVE_DOXYGEN_TRUE='#' HTLATEX='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/usr/bin/ld -m elf_x86_64' LDFLAGS='' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIBTOOL_DEPS='./ltmain.sh' LIPO='' LN_S='ln -s' LTLIBOBJS='' MAINT='' MAINTAINER_MODE_FALSE='#' MAINTAINER_MODE_TRUE='' MAKEINFO='${SHELL} /home/arunbalaji/vorbis_svn/missing makeinfo' MANIFEST_TOOL=':' MKDIR_P='/bin/mkdir -p' NM='/usr/bin/nm -B' NMEDIT='' OBJDUMP='objdump' OBJEXT='o' OGG_CFLAGS='-I/usr/local/include ' OGG_LIBS='-L/usr/local/lib -logg ' OTOOL64='' OTOOL='' PACKAGE='libvorbis' PACKAGE_BUGREPORT='vorbis-dev@xiph.org' PACKAGE_NAME='libvorbis' PACKAGE_STRING='libvorbis 1.3.5' PACKAGE_TARNAME='libvorbis' PACKAGE_URL='' PACKAGE_VERSION='1.3.5' PATH_SEPARATOR=':' PDFLATEX='' PKG_CONFIG='/usr/bin/pkg-config' PROFILE='-pg -g -O3 -ffast-math -D_REENTRANT -fsigned-char' RANLIB='ranlib' SED='/bin/sed' SET_MAKE='' SHELL='/bin/bash' STRIP='strip' VERSION='1.3.5' VE_LIB_AGE='0' VE_LIB_CURRENT='2' VE_LIB_REVISION='11' VF_LIB_AGE='3' VF_LIB_CURRENT='6' VF_LIB_REVISION='7' VORBIS_LIBS='-lm' V_LIB_AGE='4' V_LIB_CURRENT='4' V_LIB_REVISION='8' ac_ct_AR='ar' ac_ct_CC='gcc' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' amEXEEXT_TRUE='#' amfastdepCC_FALSE='#' am__fastdepCC_TRUE='' aminclude='include' amisrc='' amleading_dot='.' am__nodep='_no' amquote='' amtar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' bindir='${exec_prefix}/bin' build='x86_64-unknown-linux-gnu' build_alias='' build_cpu='x86_64' build_os='linux-gnu' build_vendor='unknown' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='${prefix}' host='x86_64-unknown-linux-gnu' host_alias='' host_cpu='x86_64' host_os='linux-gnu' host_vendor='unknown' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /home/arunbalaji/vorbis_svn/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr/local' program_transform_name='s,x,x,' psdir='${docdir}' pthread_lib='-lpthread' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='${prefix}/etc' target='x86_64-unknown-linux-gnu' target_alias='' target_cpu='x86_64' target_os='linux-gnu' target_vendor='unknown'
/* confdefs.h */
configure: exit 0
tdaede
commented
9 years ago Can you test this patch and see if it solves your problem? You will need to run ./autogen.sh and ./configure again.
ghost
commented
9 years ago I tried testing the patch but it never solves the problem.
rillian
commented
9 years ago @arun09e902 tdaede's fix should have resolved your issue. Can you try:
git clone https://git.xiph.org/vorbis.git
cd vorbis
./autogen.sh
./configure
make
cd examples
makeClosing presumed fixed. Please re-open if you're still having this issue.
thigur
commented
4 years ago Did this ever get resolved 5 yrs ago? I'm having the same problem, and can't seem to find a solution. Same Exact Errors.
mirabilos
commented
1 year ago I started getting this error in Debian for a software that used to build, without changing the software (but libvorbis probably was upgraded):
mirabilos
commented
1 year ago Ah, -lvorbis was missing due to missing pkg-config.
rillian
commented
1 year ago That would explain it. Glad you figured it out!
geajack
commented
1 year ago You need both -lvorbis and -lvorbisenc. The full flags needed are something like:
clang -o encode -lvorbis -lvorbisenc -logg encoder_example.c
/tmp/ccFY2ZX4.o: In function
main': encoder_example.c:(.text+0xe7): undefined reference tovorbis_info_init' encoder_example.c:(.text+0x108): undefined reference tovorbis_encode_init_vbr' encoder_example.c:(.text+0x130): undefined reference tovorbis_comment_init' encoder_example.c:(.text+0x149): undefined reference tovorbis_comment_add_tag' encoder_example.c:(.text+0x162): undefined reference tovorbis_analysis_init' encoder_example.c:(.text+0x17b): undefined reference tovorbis_block_init' encoder_example.c:(.text+0x1a4): undefined reference toogg_stream_init' encoder_example.c:(.text+0x1d2): undefined reference tovorbis_analysis_headerout' encoder_example.c:(.text+0x1eb): undefined reference toogg_stream_packetin' encoder_example.c:(.text+0x204): undefined reference toogg_stream_packetin' encoder_example.c:(.text+0x21d): undefined reference toogg_stream_packetin' encoder_example.c:(.text+0x238): undefined reference toogg_stream_flush' encoder_example.c:(.text+0x2e4): undefined reference tovorbis_analysis_wrote' encoder_example.c:(.text+0x2fd): undefined reference tovorbis_analysis_buffer' encoder_example.c:(.text+0x429): undefined reference tovorbis_analysis_wrote' encoder_example.c:(.text+0x442): undefined reference tovorbis_analysis' encoder_example.c:(.text+0x451): undefined reference tovorbis_bitrate_addblock' encoder_example.c:(.text+0x46f): undefined reference toogg_stream_packetin' encoder_example.c:(.text+0x48d): undefined reference toogg_stream_pageout' encoder_example.c:(.text+0x4f7): undefined reference toogg_page_eos' encoder_example.c:(.text+0x52b): undefined reference tovorbis_bitrate_flushpacket' encoder_example.c:(.text+0x54c): undefined reference tovorbis_analysis_blockout' encoder_example.c:(.text+0x571): undefined reference toogg_stream_clear' encoder_example.c:(.text+0x580): undefined reference tovorbis_block_clear' encoder_example.c:(.text+0x58f): undefined reference tovorbis_dsp_clear' encoder_example.c:(.text+0x59e): undefined reference tovorbis_comment_clear' encoder_example.c:(.text+0x5ad): undefined reference tovorbis_info_clear' collect2: error: ld returned 1 exit status