singa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Erhard M. Dinhobl jun." ...@master-studios.net>
Subject RE: Problems on mac
Date Sun, 17 Jul 2016 11:28:34 GMT
I built protobuf now from source! I also reconfigured my whole mac to
get default configuration. Everything should be fine now!

-- 

master-studios.net - Intelligent Software / Consulting / Research 

+43 (0)699 / 102 69 056, Vienna, Austria 

Am 17.07.2016 13:27, schrieb Erhard M. Dinhobl jun.:

> Hi 
> 
> I first removed protobuf from brew (no install). then: 
> 
> CPATH=/usr/local/include 
> 
> DYLD_LIBRARY_PATH=/usr/local/lib 
> 
> LD_LIBRARY_PATH=/usr/local/lib 
> 
> LIBRARY_PATH=/usr/local/lib 
> 
> PATH=/usr/local/lib:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/Users/Erhard/Library/Developer/android-ndk-r10e

> 
> I removed the build 
> 
> created it with: 
> 
> $ cmake .. 
> 
> $ make 
> 
> again: 
> 
> Undefined symbols for architecture x86_64:
> "google::protobuf::Message::DebugString() const", referenced from:
> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
> "google::protobuf::Message::SerializeToOstream(std::__1::basic_ostream<char, std::__1::char_traits<char>
>*) const", referenced from:
> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> make[2]: *** [lib/libsinga_utils.dylib] Error 1
> make[1]: *** [src/CMakeFiles/singa_utils.dir/all] Error 2 
> 
> I checked every file. in the dylib files, there are evidences, that those two methods
are in. 
> 
> Anyone other a suggestion? 
> 
> -- 
> 
> master-studios.net - Intelligent Software / Consulting / Research 
> 
> +43 (0)699 / 102 69 056, Vienna, Austria 
> 
> Am 16.07.2016 20:59, schrieb Xiezhongle:
> 
>> Hi Erhard,
>> 
>> I believe that the problem is caused by Protobuf, not SINGA. 
>> 
>> Could you please try to reinstall it?
>> 
>> I suggest you compile Protobuf from source code instead of using homebrew.
>> 
>> Best,
>> 
>> Zhongle
>> 
>> From: Erhard M. Dinhobl jun. [mailto:er@master-studios.net] 
>> Sent: Sunday, 17 July, 2016 2:06 AM
>> To: dev@singa.incubator.apache.org
>> Cc: Xiezhongle
>> Subject: RE: Problems on mac
>> 
>> BTW: it would be greate because to get it up running because I invested now more
than 40 hours in this problem and my mac is currently my main working station.
>> 
>> --
>> 
>> master-studios.net - Intelligent Software / Consulting / Research
>> 
>> +43 (0)699 / 102 69 056, Vienna, Austria
>> 
>> Am 16.07.2016 19:40, schrieb Erhard M. Dinhobl jun.:
>> 
>> Hi xiezhongle
>> 
>> I motivated myself trying another run on mac (to work also at home and not in my
bureau only, at home I have more time). I did:
>> 
>> $ mkdir build
>> 
>> $ cd build
>> 
>> $ cmake -DPROTOBUF_INCLUDE_DIR:PATH=/usr/local/Cellar/protobuf/2.6.1/include \
>> --DPROTOBUF_LIBRARY:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotobuf.dylib
\
>> -DPROTOBUF_LIBRARY_DEBUG:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotobuf.dylib
\
>> -DPROTOBUF_LITE_LIBRARY:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotobuf-lite.dylib
\
>> -DPROTOBUF_LITE_LIBRARY_DEBUG:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotobuf-lite.dylib
\
>> -DPROTOBUF_PROTOC_EXECUTABLE:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/bin/protoc
\
>> -DPROTOBUF_PROTOC_LIBRARY:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotoc.dylib
\
>> -DPROTOBUF_PROTOC_LIBRARY_DEBUG:FILEPATH=/usr/local/Cellar/protobuf/2.6.1/lib/libprotoc.dylib
\
>> -DUSE_CUDA=OFF -DUSE_CUDNN=OFF ..
>> 
>> (those are all taken from the CMakeCache-File)
>> 
>> and then:
>> 
>> $ make
>> 
>> result is again:
>> 
>> Undefined symbols for architecture x86_64:
>> "google::protobuf::Message::DebugString() const", referenced from:
>> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
>> "google::protobuf::Message::SerializeToOstream(std::__1::basic_ostream<char, std::__1::char_traits<char>
>*) const", referenced from:
>> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
>> ld: symbol(s) not found for architecture x86_64
>> clang: error: linker command failed with exit code 1 (use -v to see invocation)
>> make[2]: *** [lib/libsinga_utils.dylib] Error 1
>> make[1]: *** [src/CMakeFiles/singa_utils.dir/all] Error 2
>> make: *** [all] Error 2
>> 
>> I don't know where to define the lib that it finds the x86_64 arch. There exists
every path and what ever. I really don't know.
>> 
>> --
>> 
>> master-studios.net - Intelligent Software / Consulting / Research
>> 
>> +43 (0)699 / 102 69 056, Vienna, Austria
>> 
>> Am 04.07.2016 08:52, schrieb Xiezhongle:
>> 
>> Hi Erhard,
>> 
>> Please check your export parameters. 
>> It should be something like:
>> export
>> LIBRARY_PATH=/usr/local/Cellar/protobuf/2.6.1/lib:$LIBRARY_PATH
>> ......
>> You missed the "/lib".
>> 
>> And also, if the folder installed by homebrew is not included in the bash
>> settings, please use the following command under "incubator-singa/" folder: 
>> mkdir build && cd build
>> cmake -DProtobuf_SRC_ROOT_FOLDER=/usr/local/Cellar/protobuf/2.6.1
>> -DUSE_CUDA=OFF -DUSE_CUDNN=OFF ..
>> make
>> 
>> Please try and let me know if you have other problems.
>> 
>> Best,
>> zhongle
>> 
>> -----Original Message-----
>> From: Erhard M. Dinhobl jun. [mailto:er@master-studios.net] 
>> Sent: Monday, 4 July, 2016 12:51 PM
>> To: Apache Singa Dev
>> Subject: Problems on mac
>> 
>> Hi 
>> 
>> I am on to get singa up running under mac. I will write a developer
>> introduction on this. but one problem. I get the following message 
>> 
>> Undefined symbols for architecture x86_64:
>> "google::protobuf::Message::DebugString() const", referenced from:
>> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
>> 
>> "google::protobuf::Message::SerializeToOstream(std::__1::basic_ostream<char,
>> std::__1::char_traits<char> >*) const", referenced from:
>> singa::Channel::Send(google::protobuf::Message const&) in channel.cc.o
>> ld: symbol(s) not found for architecture x86_64
>> clang: error: linker command failed with exit code 1 (use -v to see
>> invocation)
>> make[2]: *** [lib/libsinga_utils.dylib] Error 1
>> make[1]: *** [src/CMakeFiles/singa_utils.dir/all] Error 2
>> make: *** [all] Error 2 
>> 
>> I installed protobuf 2.6.0 and set the variables via: 
>> 
>> export LD_LIBRARY_PATH=/usr/local/Cellar/protobuf/2.6.1/ 
>> 
>> export LIBRARY_PATH=/usr/local/Cellar/protobuf/2.6.1/ 
>> 
>> export DYLD_LIBRARY_PATH=/usr/local/Cellar/protobuf/2.6.1/ 
>> 
>> maybe someone has a hint.... 
>> 
>> -- 
>> 
>> master-studios.net - Intelligent Software / Consulting / Research 
>> 
>> +43 (0)699 / 102 69 056, Vienna, Austria
Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message