Building on OSX Mavericks

[mayankjuneja]

Any pointers on getting it running on OSX 10.9 (Mavericks). I am getting the following OpenCV error while building caffe:

"ld: symbol(s) not found for architecture x86_64"

I found references to issues with OpenCV on Mavericks, but no solution has worked for me.

The complete error log can be seen here:
https://gist.github.com/mayankjuneja/8517932

[amiltonwong]

Hi, Mayank ,

Pls see https://github.com/BVLC/caffe/wiki/Installation-(OSX)  ,  OSX

10.9 is not suitable for installing caffe by now. You can try on OS 10.7.x
Lion.

Best regards,
Milton

2014/1/20 Mayank Juneja notifications@github.com

Any pointers on getting it running on OSX 10.9 (Mavericks). I am getting
the following OpenCV error while building caffe:

"ld: symbol(s) not found for architecture x86_64"

I found references to issues with OpenCV on Mavericks, but no solution has
worked for me.

The complete error log can be seen here:
https://gist.github.com/mayankjuneja/8517932

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/42
.

[mayankjuneja]

Thanks @amiltonwong! I will try it on Lion.

Regards,
Mayank

[shelhamer]

There are now instructions for installation on 10.9 to workaround the libstdc++ issue until CUDA on OSX is updated to link against libc++.

[ramialbatal]

Hi guys, I am still having the same error now on Marvericks:

"ld: symbol(s) not found for architecture x86_64"
I followed all the instructions, any special remark or advice about it?
Thank you very much

[sguada]

Make sure you have the LD_LIBRARY and DYLD_LIBRARY paths in your
environment variables.

Sergio

2014-04-25 8:03 GMT-07:00 ramialbatal notifications@github.com:

Hi guys, I am still having the same error now on Marvericks:

"ld: symbol(s) not found for architecture x86_64"
I followed all the instructions, any special remark or advice about it?
Thank you very much

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/42#issuecomment-41402615
.

[shelhamer]

On 10.9 (Mavericks) the recommendation is to set
DYLD_FALLBACK_LIBRARY_PATH and not LD_LIBRARY_PATH. I have my
environment configured in this way.

Le vendredi 25 avril 2014, Sergio Guadarrama notifications@github.com a
écrit :

Make sure you have the LD_LIBRARY and DYLD_LIBRARY paths in your
environment variables.

Sergio

2014-04-25 8:03 GMT-07:00 ramialbatal notifications@github.com:

Hi guys, I am still having the same error now on Marvericks:

"ld: symbol(s) not found for architecture x86_64"
I followed all the instructions, any special remark or advice about it?
Thank you very much

—
Reply to this email directly or view it on GitHub<
https://github.com/BVLC/caffe/issues/42#issuecomment-41402615>
.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/42#issuecomment-41403667
.

[ramialbatal]

@sguada Thanks Sergio, I did what you suggested, no change unfortunately.
What is the source of this problem?

[ramialbatal]

@shelhamer @sguada
Thanks for the suggestions, I tried them both but the result is the same unfortunately

Here is the error log when I do 'make all' : https://gist.github.com/ramialbatal/d3dfa6ca3f0ee54199c6

[ramialbatal]

Guys the problem was that I forgot to un-comment the linke in the Makefile.config:
CXXFLAGS := -stdlib=libstdc++
Now it seems to build correctly.

[sguada]

Glad you got it working. I think that was already part of the instructions, isn't it?

[ramialbatal]

Yes it is. it's my fault, sorry for that. :)

[shelhamer]

@sguada it is part of the instructions on master, and it's now done automatically by platform detection in dev.

@ramialbatal glad you figured it out.

[askender]

when run make runtest , got:
F0721 00:15:27.975770 2058203920 syncedmem.cpp:47] Check failed: error == cudaSuccess (35 vs. 0) CUDA driver version is insufficient for CUDA runtime version

I have tried any method I found.
Is there anyone know how to fix it? Thanks~

[shelhamer]

The error is clear: install a newer NVIDIA driver. Your CUDA library version is too high for whatever driver you have installed.

http://www.nvidia.com/Download/index.aspx

[felixshiyong]

Hi, I have the same problem when runing make runtest with @askender . @shelhamer I have already updated my NVIDIA driver in my Macbook pro, ox maverick. The problem still remains.

::
[ RUN ] MaxPoolingDropoutTest/2.TestSetup
E0925 16:16:34.379639 2107171600 common.cpp:108] Cannot create Cublas handle. Cublas won't be available.
E0925 16:16:34.384251 2107171600 common.cpp:115] Cannot create Curand generator. Curand won't be available.
E0925 16:16:34.384302 2107171600 common.cpp:135] Curand not available. Skipping setting the curand seed.
[ OK ] MaxPoolingDropoutTest/2.TestSetup (6 ms)
[ RUN ] MaxPoolingDropoutTest/2.TestBackward
F0925 16:16:34.385355 2107171600 syncedmem.cpp:57] Check failed: error == cudaSuccess (35 vs. 0) CUDA driver version is insufficient for CUDA runtime version

Many thanks

[felixshiyong]

Although no respond, thanks all the same. I figure out the problem.

[bhack]

If you can share the solution you could let this thread to be useful to others before we close it.

[jackywang529]

Hi
I'm wondering if anyone has run into issues with
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/libcaffe.dylib] Error 1
make[1]: *** [src/caffe/CMakeFiles/caffe.dir/all] Error 2
make: *** [all] Error 2

I was following the CMake compilation from caffe: http://caffe.berkeleyvision.org/installation.html#compilation

This error occurred when I was doing make all, and I'm on Mavericks 10.9.5.
I also tried to install libstdc++ following caffe instruction: http://caffe.berkeleyvision.org/install_osx.html
However, it still doesn't work.

I also did not find lib/libcaffe.dylib or src/caffe/CMakeFiles/caffe.dir/all files in my build folder, not sure if those are missing as a result of my build failure or the cause.

Full error log: https://github.com/jackywang529/myOpenCV/blob/master/OpenCV/OpenCVTutorial2/errorLog

Any suggestion is greatly appreciated! Thanks!

[rajish]

On Yosemite I've finally made it work using cmake:

mkdir build & cd build
cmake -DUSE_libstdcpp=ON ..
make all

[pythonanonuser]

I'm having the exact same issue as felixshiyong. I'm trying to build caffe with the python wrapper on Mac OSX 10.0, but keep getting the following error.

Check failed: error == cudaSuccess (35 vs. 0) CUDA driver version is insufficient for CUDA runtime version

I've updated the CUDA driver to the latest. Tried uninstalling and reinstalling, but the error still persists. Any advice would be much appreciated. Thanks!

[SepidehAlassi]

Hi
with make all I get the following error
Undefined symbols for architecture x86_64:
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
any suggestion? I am using Mac OS X 10.12.

complete error message:
Undefined symbols for architecture x86_64:
"cv::imread(cv::String const&, int)", referenced from:
caffe::WindowDataLayer::load_batch(caffe::Batch) in window_data_layer.o
caffe::WindowDataLayer::load_batch(caffe::Batch) in window_data_layer.o
caffe::ReadImageToCVMat(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, int, bool) in io.o
"cv::imdecode(cv::_InputArray const&, int)", referenced from:
caffe::DecodeDatumToCVMatNative(caffe::Datum const&) in io.o
caffe::DecodeDatumToCVMat(caffe::Datum const&, bool) in io.o
"cv::imencode(cv::String const&, cv::_InputArray const&, std::__1::vector<unsigned char, std::__1::allocator >&, std::__1::vector<int, std::__1::allocator > const&)", referenced from:
caffe::ReadImageToDatum(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, int, int, int, bool, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, caffe::Datum*) in io.o
"leveldb::DB::Open(leveldb::Options const&, std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, leveldb::DB**)", referenced from:
caffe::db::LevelDB::Open(std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator > const&, caffe::db::Mode) in db_leveldb.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)