# Error compiling audio\_osx \_sink on OS X 10.6.2 "audio\_osx\_sink.cc: 101: error: ‘ComponentDescripti **URL:** \ **Category:** GNU Radio\ **Created:** [December 30, 2009, 12:24am UTC](https://www.ruby-forum.com/t/error-compiling-audio-osx-sink-on-os-x-10-6-2-audio-osx-sink-cc-101-error-a-componentdescripti/180830 "2009-12-30T00:24:30Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Trevor\_W](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/50afbb/32.png) [@Trevor\_W](https://www.ruby-forum.com/u/Trevor_W)\ **Post date:** [December 30, 2009, 12:24am UTC](https://www.ruby-forum.com/t/error-compiling-audio-osx-sink-on-os-x-10-6-2-audio-osx-sink-cc-101-error-a-componentdescripti/180830/1 "2009-12-30T00:24:30Z")
% sw\_vers ProductName: Mac OS X ProductVersion: 10.6.2 BuildVersion: 10C540 % gcc -v Using built-in specs. Target: i686-apple-darwin10 Configured with: /var/tmp/gcc/gcc-5646.1~2/src/configure –disable-checking --enable-werror --prefix=/usr --mandir=/share/man –enable-languages=c,objc,c++,obj-c++ –program-transform-name=/^[cg][^.-]\*$/s/$/-4.2/ --with-slibdir=/usr/lib –build=i686-apple-darwin10 --with-gxx-include-dir=/include/c++/4.2.1 –program-prefix=i686-apple-darwin10- --host=x86\_64-apple-darwin10 –target=i686-apple-darwin10 Thread model: posix gcc version 4.2.1 (Apple Inc. build 5646) (dot 1) % ./configure --with-md-cpu=x86\_64 % make […] libtool: compile: g++ -DHAVE\_CONFIG\_H -I. -I…/… -DOMNITHREAD\_POSIX=1 -I/usr/local/include -I/tmp/gnuradio-3.2.2/omnithread -I/tmp/gnurad io-3.2.2/gnuradio-core/src/lib/runtime -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/general -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/gene ral -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/gengen -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/gengen -I/tmp/gnuradio-3.2.2/gnuradio-co re/src/lib/filter -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/filter -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/missing -I/tmp/gnuradio-3. 2.2/gnuradio-core/src/lib/reed-solomon -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/viterbi -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/io - I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/g72x -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/swig -I/tmp/gnuradio-3.2.2/gnuradio-core/src/li b/hier -I/tmp/gnuradio-3.2.2/gnuradio-core/src/lib/swig -I/usr/local/include -I/usr/local/include -I/tmp/gnuradio-3.2.2/gruel/src/include - I/tmp/gnuradio-3.2.2/gruel/src/include -I/System/Library/Frameworks/Python.framework/Versions/2.6/include/python2.6 -g -O1 -Wno-strict-alia sing -Wno-parentheses -D\_THREAD\_SAFE -MT \_audio\_osx\_la-audio\_osx\_sink.lo -MD -MP -MF .deps/\_audio\_osx\_la-audio\_osx\_sink.Tpo -c audio\_osx\_si nk.cc -fno-common -DPIC -o .libs/\_audio\_osx\_la-audio\_osx\_sink.o audio\_osx\_sink.cc: In constructor ‘audio\_osx\_sink::audio\_osx\_sink(int, std::string, bool, int, int)’: audio\_osx\_sink.cc:101: error: ‘ComponentDescription’ was not declared in this scope audio\_osx\_sink.cc:101: error: expected `;' before ‘desc’ audio_osx_sink.cc:102: error: ‘desc’ was not declared in this scope audio_osx_sink.cc:108: error: ‘Component’ was not declared in this scope audio_osx_sink.cc:108: error: expected`;’ before ‘comp’ audio\_osx\_sink.cc:109: error: ‘comp’ was not declared in this scope audio\_osx\_sink.cc:114: error: ‘comp’ was not declared in this scope audio\_osx\_sink.cc:114: error: ‘OpenAComponent’ was not declared in this scope audio\_osx\_sink.cc:115: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc:129: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc:153: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc:159: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc:166: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc: In member function ‘bool audio\_osx\_sink::IsRunning()’: audio\_osx\_sink.cc:188: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc: In member function ‘virtual bool audio\_osx\_sink::start()’: audio\_osx\_sink.cc:198: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc: In member function ‘virtual bool audio\_osx\_sink::stop()’: audio\_osx\_sink.cc:208: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘OSStatus’ audio\_osx\_sink.cc: In destructor ‘virtual audio\_osx\_sink::~audio\_osx\_sink()’: audio\_osx\_sink.cc:223: error: ‘CloseComponent’ was not declared in this scope ./circular\_buffer.h: In member function ‘int circular\_buffer::enqueue(T\*, UInt32) [with T = float]’: audio\_osx\_sink.cc:306: instantiated from here ./circular\_buffer.h:155: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘UInt32’ ./circular\_buffer.h:155: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘UInt32’ ./circular\_buffer.h: In member function ‘int circular\_buffer::dequeue(T\*, UInt32\*) [with T = float]’: audio\_osx\_sink.cc:369: instantiated from here ./circular\_buffer.h:247: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘UInt32’ ./circular\_buffer.h:247: warning: format ‘%ld’ expects type ‘long int’, but argument 4 has type ‘UInt32’make[4]: \*\*\* [\_audio\_osx\_la-audio\_osx\_sink.lo] Error 1 ---
**Author:** ![Trevor\_W](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/50afbb/32.png) [@Trevor\_W](https://www.ruby-forum.com/u/Trevor_W)\ **Post date:** [December 30, 2009, 1:18am UTC](https://www.ruby-forum.com/t/error-compiling-audio-osx-sink-on-os-x-10-6-2-audio-osx-sink-cc-101-error-a-componentdescripti/180830/2 "2009-12-30T01:18:22Z")
Hi Trevor - It looks like you’re trying to compile GNU Radio release version 3.2.2, yes? If so, you will note some discussion on this list a while ago that neither that version nor the (then) GIT master worked on 10.6 (in either 32 or 64-bit kernel more). We updated the GIT master to (hopefully) work on all versions of Mac OS X 10.5 (PPC, PPC64, i386, and x86\_64) and 10.6 (i386 an x86\_64). So, if the above it correct then please try using the GIT master – or wait for the next number release of GNU Radio. If the above isn’t correct, then please post the version of GNU Radio you’re trying to compile. - MLD ---
**Author:** ![Trevor\_W](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/50afbb/32.png) [@Trevor\_W](https://www.ruby-forum.com/u/Trevor_W)\ **Post date:** [December 30, 2009, 2:25am UTC](https://www.ruby-forum.com/t/error-compiling-audio-osx-sink-on-os-x-10-6-2-audio-osx-sink-cc-101-error-a-componentdescripti/180830/3 "2009-12-30T02:25:42Z")
Hi Michael, Thanks for the reply. I tried compiling from trunk, but unfortunately I receive this error - % ./bootstrap ./bootstrap: line 28: libtoolize: command not found configure.ac:126: required file `./ltmain.sh’ not found % ./configure […] Component docs passed configuration checks; building. configure: creating ./config.status config.status: error: cannot find input file: gruel/Makefile.in I saw someone else has had this issue previously, but I couldn’t find a solution that would work for me. ---
**Author:** ![Trevor\_W](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/50afbb/32.png) [@Trevor\_W](https://www.ruby-forum.com/u/Trevor_W)\ **Post date:** [December 30, 2009, 2:40am UTC](https://www.ruby-forum.com/t/error-compiling-audio-osx-sink-on-os-x-10-6-2-audio-osx-sink-cc-101-error-a-componentdescripti/180830/4 "2009-12-30T02:40:56Z")
You need to modify ‘bootstrap’ to use ‘glibtoolize’ instead of ‘libtoolize’. The list archives are your friend: [http://lists.gnu.org/archive/html/discuss-gnuradio/](http://lists.gnu.org/archive/html/discuss-gnuradio/) , and then search for the term … e.g. “libtoolize” top 2 hits are about building under OSX, and the need to modify bootstrap as per the above. Hopefully this simple change will take care of your problem & get you moving with GNU Radio on OSX. Please do note that, at this time, the WX Python interface is not 64- bit compatible so you’ll need to compile as 32-bit for now. WX itself (wxWidgets) release 2.9.0 is out & is supposed to be fully 32/64-bit on OSX now, but the Python interface is not yet. There was some discussion on this topic recently … search for it in the archives if necessary when you get to that point. - MLD