Hi, To compile Nupic on Linux, is a minimum compile version required? I have gcc 4.4.7 that comes with OEL 6.5 distribution.
cc1plus: error: unrecognized command line option "-std=c++11" *WARNING* no libcapnp detected. Will download and build it from source now. If you have C++ Cap'n Proto installed, it may be out of date or is not being detected. Downloading and building libcapnp may take a while. fetching https://capnproto.org/capnproto-c++-0.5.1.2.tar.gz into /tmp/easy_install-0n27Dd/pycapnp-0.5.5/bundled configure: error: *** A C++ library with support for C++11 features is required. Traceback (most recent call last): File "setup.py", line 108, in <module> "Numenta Platform for Intelligent Computing: a machine intelligence " File "/usr/local/lib/python2.7/distutils/core.py", line 151, in setup dist.run_commands() File "/usr/local/lib/python2.7/distutils/dist.py", line 953, in run_commands self.run_command(cmd) File "/usr/local/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() I also tried to install binary by running “pip2.7 install nupic”, but got following error. cc1plus: error: unrecognized command line option "-std=c++11" *WARNING* no libcapnp detected. Will download and build it from source now. If you have C++ Cap'n Proto installed, it may be out of date or is not being detected. Downloading and building libcapnp may take a while. already have /tmp/pip-build-4M8cOe/pycapnp/bundled/capnproto-c++ configure: error: *** A C++ library with support for C++11 features is required. Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-build-4M8cOe/pycapnp/setup.py", line 168, in <module> 'Topic :: Communications'], File "/usr/local/lib/python2.7/distutils/core.py", line 151, in setup dist.run_commands() File "/usr/local/lib/python2.7/distutils/dist.py", line 953, in run_commands self.run_command(cmd) File "/usr/local/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "build/bdist.linux-x86_64/egg/setuptools/command/install.py", line 53, in run File "/usr/local/lib/python2.7/distutils/command/install.py", line 563, in run self.run_command('build') File "/usr/local/lib/python2.7/distutils/cmd.py", line 326, in run_command self.distribution.run_command(command) File "/usr/local/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "/usr/local/lib/python2.7/distutils/command/build.py", line 127, in run self.run_command(cmd_name) File "/usr/local/lib/python2.7/distutils/cmd.py", line 326, in run_command self.distribution.run_command(command) File "/usr/local/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "/tmp/pip-build-4M8cOe/pycapnp/setup.py", line 112, in run build_libcapnp(bundle_dir, build_dir) File "buildutils/build.py", line 21, in build_libcapnp raise RuntimeError('Configure failed') RuntimeError: Configure failed ---------------------------------------- Command "/usr/local/bin/python2.7 -c "import setuptools, tokenize;__file__='/tmp/pip-build-4M8cOe/pycapnp/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-djOFuD-record/install-record.
