[vorbis-dev] Almost there...
Elifarley C.Coelho
elifarley at task.com.br
Wed Oct 24 12:59:03 PDT 2001
Ok, I managed to compile the Ogg and Vorbis libs. Then, after modifying
the file audio_out.c as follows:
original: #include <dlfcn.h>
modified: #include <win32/include/dlfcn.h>
I was able to (finally!) compile libao.
Then I tried to compile the module vorbis-tools, but uninvited problems
came to my party.
[...]
> /usr/bin/ld: multiple definitions of symbol _getopt
> /usr/lib/libm.dylib(getopt.o) definition of _getopt
> ../share/libgetopt.a(getopt.o) definition of _getopt in section
> (__TEXT,__text)
[...]
Can anyone help me on this ?
The whole transcription follows:
--------------
[localhost:ecc/Sources/vorbis-tools] root# ./autogen.sh
I am going to run ./configure with no arguments - if you wish
to pass any to it, please specify them on the ./autogen.sh command line.
Generating configuration files for vorbis-tools, please wait....
aclocal
libtoolize --automake
automake --add-missing
autoconf
loading cache ./config.cache
checking for a BSD compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for mawk... no
checking for gawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets ${MAKE}... yes
checking for gcc... no
checking for cc... cc
checking whether the C compiler (cc ) works... yes
checking whether the C compiler (cc ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether cc accepts -g... yes
checking for style of include used by make... GNU
checking dependency style of cc... /Users/ecc/Sources/vorbis-
tools/conftest.dir
gcc
checking for Cygwin environment... no
checking for mingw32 environment... no
checking how to run the C preprocessor... cc -E -traditional-cpp
checking host system type... powerpc-apple-darwin1.4
checking build system type... powerpc-apple-darwin1.4
checking for ld used by GCC... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... no
checking for /usr/bin/ld option to reload object files... -r
checking for BSD-compatible nm... /usr/bin/nm -p
checking whether ln -s works... yes
checking how to recognise dependant libraries... file_magic Mach-O
dynamically linked shared library
checking for object suffix... o
checking for executable suffix... no
checking command to parse /usr/bin/nm -p output... ok
checking for dlfcn.h... no
checking for ranlib... ranlib
checking for strip... strip
checking for objdir... .libs
checking for cc option to produce PIC... -fno-common
checking if cc PIC flag -fno-common works... yes
checking if cc static flag -static works... no
checking if cc supports -c -o file.o... /Users/ecc/Sources/vorbis-
tools/conftest
yes
checking if cc supports -c -o file.lo... yes
checking if cc supports -fno-rtti -fno-exceptions... yes
checking whether the linker (/usr/bin/ld) supports shared libraries...
yes
checking how to hardcode library paths into programs... unsupported
checking whether stripping libraries is possible... no
checking dynamic linker characteristics... darwin1.4 dyld
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
creating libtool
checking host system type... powerpc-apple-darwin1.4
checking for Ogg... yes
checking for Vorbis... yes
checking for dlopen... no
checking for dlopen in -ldl... yes
checking for ao... yes
checking for socket in -lsocket... no
checking for gethostbyname in -lnsl... no
checking for iconv... no, consider installing GNU libiconv
checking if mmap works to get shared memory... no
checking for nl_langinfo and CODESET... no
updating cache ./config.cache
creating ./config.status
creating Makefile
creating include/Makefile
creating share/Makefile
creating oggenc/Makefile
creating oggenc/man/Makefile
creating ogg123/Makefile
creating vorbiscomment/Makefile
creating vcut/Makefile
creating ogginfo/Makefile
creating debian/Makefile
[localhost:ecc/Sources/vorbis-tools] root# make
Making all in include
make[1]: Nothing to be done for `all'.
Making all in share
source='charset.c' object='charset.o' libtool=no \
depfile='.deps/charset.Po' tmpdepfile='.deps/charset.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f charset.c || echo './'`charset.c
source='iconvert.c' object='iconvert.o' libtool=no \
depfile='.deps/iconvert.Po' tmpdepfile='.deps/iconvert.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f iconvert.c || echo './'`iconvert.c
source='utf8.c' object='utf8.o' libtool=no \
depfile='.deps/utf8.Po' tmpdepfile='.deps/utf8.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f utf8.c || echo './'`utf8.c
utf8.c: In function `convert_buffer':
utf8.c:261: warning: implicit declaration of function `charset_convert'
rm -f libutf8.a
ar cru libutf8.a charset.o iconvert.o utf8.o
ranlib libutf8.a
ranlib: file: libutf8.a(iconvert.o) has no symbols
source='getopt.c' object='getopt.o' libtool=no \
depfile='.deps/getopt.Po' tmpdepfile='.deps/getopt.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f getopt.c || echo './'`getopt.c
source='getopt1.c' object='getopt1.o' libtool=no \
depfile='.deps/getopt1.Po' tmpdepfile='.deps/getopt1.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f getopt1.c || echo './'`getopt1.c
rm -f libgetopt.a
ar cru libgetopt.a getopt.o getopt1.o
ranlib libgetopt.a
Making all in oggenc
Making all in man
make[2]: Nothing to be done for `all'.
source='oggenc.c' object='oggenc.o' libtool=no \
depfile='.deps/oggenc.Po' tmpdepfile='.deps/oggenc.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f oggenc.c || echo './'`oggenc.c
oggenc.c: In function `main':
oggenc.c:129: warning: `format' might be used uninitialized in this
function
source='audio.c' object='audio.o' libtool=no \
depfile='.deps/audio.Po' tmpdepfile='.deps/audio.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f audio.c || echo './'`audio.c
source='encode.c' object='encode.o' libtool=no \
depfile='.deps/encode.Po' tmpdepfile='.deps/encode.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f encode.c || echo './'`encode.c
source='platform.c' object='platform.o' libtool=no \
depfile='.deps/platform.Po' tmpdepfile='.deps/platform.TPo' \
depmode=gcc /bin/sh ../depcomp \
cc -DPACKAGE=\"vorbis-tools\" -DVERSION=\"1.0rc2\" -I. -I.
-I../include -fno-common -O4 -Wall -fsigned-char -ffast-math -c
`test -f platform.c || echo './'`platform.c
/bin/sh ../libtool --mode=link cc -fno-common -O4 -Wall -fsigned-char
-ffast-math -o oggenc oggenc.o audio.o encode.o platform.o
-lvorbisenc -lvorbis -lm -logg ../share/libutf8.a ../share/libgetopt.a
mkdir .libs
cc -fno-common -O4 -Wall -fsigned-char -ffast-math -o oggenc oggenc.o
audio.o encode.o platform.o -L/usr/local/lib -lvorbisenc -lvorbis -lm
-logg ../share/libutf8.a ../share/libgetopt.a
/usr/bin/ld: multiple definitions of symbol _getopt
/usr/lib/libm.dylib(getopt.o) definition of _getopt
../share/libgetopt.a(getopt.o) definition of _getopt in section
(__TEXT,__text)
/usr/bin/ld: multiple definitions of symbol _optarg
/usr/lib/libm.dylib(getopt.o) definition of _optarg
../share/libgetopt.a(getopt.o) definition of _optarg in section
(__DATA,__common)
/usr/bin/ld: multiple definitions of symbol _opterr
/usr/lib/libm.dylib(getopt.o) definition of _opterr
../share/libgetopt.a(getopt.o) definition of _opterr in section
(__DATA,__data)
/usr/bin/ld: multiple definitions of symbol _optind
/usr/lib/libm.dylib(getopt.o) definition of _optind
../share/libgetopt.a(getopt.o) definition of _optind in section
(__DATA,__data)
/usr/bin/ld: multiple definitions of symbol _optopt
/usr/lib/libm.dylib(getopt.o) definition of _optopt
../share/libgetopt.a(getopt.o) definition of _optopt in section
(__DATA,__data)
make[2]: *** [oggenc] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all-recursive] Error 1
--- >8 ----
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