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I try binding FANN with my python in mac os. I have next steps: 1.Download FANN 2.2 2. Install it as usual.

  ./configure
  make
  sudo make install

2. install last XCODE 3. Download source code FANN for binding. 3. then i try:

python setup.py install

4. i have problem:

unable to execute gcc-4.2: No such file or directory

5. i solved this problem, i try

sudo ln -s /usr/bin/gcc /usr/bin/gcc-4.2

and this work.

6.then i try again python setup.py install

after i have new error:

ld: library not found for -ldoublefann

clang: error: linker command failed with exit code 1 (use -v to see invocation)

error: command 'g++-4.2' failed with exit status 1

what's wrong? Thanks.

Vladimir Sokolov
  • 19
  • 3

1 Answers1

0

I solved this problem. Just use this guide - http://witzawitz.com/2012/11/installing-fann-on-macosx-10-7-with-python-binding/

After setup create folder "nets" fann-2.1.0/python/examples/ for correct use examples files.

Vladimir Sokolov
  • 19
  • 3