Dear Matt,
Thanks for your fast reply I have tried everything you suggested with
minimal success:
OpenSSL> version
OpenSSL 0.9.8zg 14 July 2015
OpenSSL> quit
which python:
/usr/local/bin/python
python --version
Python 2.7.10
I successfully built and installed capnp with your instructions above
output after the make install command:
PASS: capnp-evolution-test
PASS: src/capnp/compiler/capnp-test.sh
PASS: capnp-test
/Applications/Xcode.app/Contents/Developer/usr/bin/make all-recursive
make[7]: Nothing to be done for `all-am'.
============================================================================
Testsuite summary for Capn Proto 0.5.3
============================================================================
# TOTAL: 3
# PASS: 3
# SKIP: 0
# XFAIL: 0
# FAIL: 0
# XPASS: 0
# ERROR: 0
============================================================================
final few lines of output after sudo install command:
build-aux/install-sh -c -d '/usr/local/include/kj/std'
/usr/bin/install -c -m 644 src/kj/std/iostream.h
'/usr/local/include/kj/std'
build-aux/install-sh -c -d '/usr/local/lib/pkgconfig'
/usr/bin/install -c -m 644 capnp.pc capnp-rpc.pc '/usr/local/lib/pkgconfig'
However when I run pip install nupic the same error occurs as before:
*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If you have C++ Cap'n Proto installed, it may be out of date or is not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
/private/var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-build-fC6IG_/pycapnp/bundled
error: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate
verify failed (_ssl.c:590)>
Is there something I am missing? do I have to do something to ensure the
version I installed is detected?
Thanks,
Richard
On Sat, 26 Sep 2015 at 16:19 Matthew Taylor <[email protected]> wrote:
> As part of the installation process, Cap'n Proto will be installed.
> This happens by downloading the capnp source code from
> https://capnproto.org/capnproto-c++-0.5.1.2.tar.gz into a local temp
> directory and compiling it. The error you are seeing is because this
> is an HTTPS url.
>
> Do you have openssl installed? You can check by typing "openssl" on
> the command line to get to an interpreter, then type "version" (and
> "quit" to exit the shell).
>
> Also, what version of python are you using? Run "which python" and
> "python --version".
>
> You can work around this easily by building capnp yourself:
> https://capnproto.org/install.html. Just follow these instructions and
> then try 'pip install nupic' again:
>
> curl -O https://capnproto.org/capnproto-c++-0.5.3.tar.gz
> tar zxf capnproto-c++-0.5.3.tar.gz
> cd capnproto-c++-0.5.3
> ./configure
> make -j6 check
> sudo make install
> pip install nupic
>
> Thanks,
> ---------
> Matt Taylor
> OS Community Flag-Bearer
> Numenta
>
>
> On Sat, Sep 26, 2015 at 7:56 AM, Richard Godden <[email protected]>
> wrote:
> > Dear all,
> >
> > I am struggling to install nupic for the first time via the comand pip
> > install nupic. The issue seems to be when installing pycapnp. I have also
> > tried pip install pycapnp however a similar issue occurred. Can someone
> help
> > me with this?
> >
> > Regards
> >
> > Richard
> >
> > Terminal output:
> >
> > Collecting nupic
> >
> > Using cached nupic-0.3.3-py2-none-any.whl
> >
> > Requirement already satisfied (use --upgrade to upgrade):
> pytest-cov==1.6 in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): numpy==1.9.2 in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): asteval==0.9.1
> in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade):
> prettytable==0.7.2
> > in /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): pytest==2.5.1
> in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): psutil==1.0.1
> in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Collecting pycapnp==0.5.5 (from nupic)
> >
> > Using cached pycapnp-0.5.5.tar.gz
> >
> > Collecting PyYAML==3.10 (from nupic)
> >
> > Using cached PyYAML-3.10.tar.gz
> >
> > Collecting pytest-xdist==1.8 (from nupic)
> >
> > Using cached pytest-xdist-1.8.zip
> >
> > Collecting unittest2==0.5.1 (from nupic)
> >
> > Using cached unittest2-0.5.1.tar.gz
> >
> > Collecting pyproj==1.9.3 (from nupic)
> >
> > Using cached pyproj-1.9.3.tar.gz
> >
> > Collecting DBUtils==1.1 (from nupic)
> >
> > Using cached DBUtils-1.1.tar.gz
> >
> > Collecting python-dateutil==2.1 (from nupic)
> >
> > Using cached python-dateutil-2.1.tar.gz
> >
> > Collecting pillow==2.3.0 (from nupic)
> >
> > Using cached Pillow-2.3.0.zip
> >
> > Collecting nupic.bindings==0.2.1 (from nupic)
> >
> > Using cached nupic.bindings-0.2.1-cp27-none-macosx_10_9_intel.whl
> >
> > Collecting validictory==0.9.1 (from nupic)
> >
> > Using cached validictory-0.9.1.tar.gz
> >
> > Collecting ordereddict==1.1 (from nupic)
> >
> > Using cached ordereddict-1.1.tar.gz
> >
> > Collecting PyMySQL==0.6.2 (from nupic)
> >
> > Using cached PyMySQL-0.6.2-py2.py3-none-any.whl
> >
> > Requirement already satisfied (use --upgrade to upgrade):
> coverage==3.7.1 in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): mock==1.0.1 in
> > /usr/local/lib/python2.7/site-packages (from nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): cov-core>=1.6
> in
> > /usr/local/lib/python2.7/site-packages (from pytest-cov==1.6->nupic)
> >
> > Requirement already satisfied (use --upgrade to upgrade): py>=1.4.19 in
> > /usr/local/lib/python2.7/site-packages (from pytest==2.5.1->nupic)
> >
> > Collecting execnet>=1.0.8 (from pytest-xdist==1.8->nupic)
> >
> > Using cached execnet-1.4.1-py2.py3-none-any.whl
> >
> > Requirement already satisfied (use --upgrade to upgrade): six in
> > /usr/local/lib/python2.7/site-packages (from python-dateutil==2.1->nupic)
> >
> > Collecting apipkg>=1.4 (from execnet>=1.0.8->pytest-xdist==1.8->nupic)
> >
> > Using cached apipkg-1.4-py2.py3-none-any.whl
> >
> > Installing collected packages: pycapnp, PyYAML, apipkg, execnet,
> > pytest-xdist, unittest2, pyproj, DBUtils, python-dateutil, pillow,
> > nupic.bindings, validictory, ordereddict, PyMySQL, nupic
> >
> > Running setup.py install for pycapnp
> >
> > Complete output from command /usr/local/opt/python/bin/python2.7 -c
> > "import setuptools,
> >
> tokenize;__file__='/private/var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-build-sPmThM/pycapnp/setup.py';exec(compile(getattr(tokenize,
> > 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))"
> > install --record
> >
> /var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-PBy9E3-record/install-record.txt
> > --single-version-externally-managed --compile:
> >
> > running install
> >
> > running build
> >
> > running build_py
> >
> > creating build
> >
> > creating build/lib.macosx-10.10-x86_64-2.7
> >
> > creating build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/__init__.py -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/_gen.py -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/version.py -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/__init__.pxd -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/c++.capnp -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > copying capnp/schema.capnp -> build/lib.macosx-10.10-x86_64-2.7/capnp
> >
> > creating build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/__init__.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/helpers.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/non_circular.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/asyncHelper.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/capabilityHelper.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/checkCompiler.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/fixMaybe.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/rpcHelper.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > copying capnp/helpers/serialize.h ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/helpers
> >
> > creating build/lib.macosx-10.10-x86_64-2.7/capnp/includes
> >
> > copying capnp/includes/__init__.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/includes
> >
> > copying capnp/includes/capnp_cpp.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/includes
> >
> > copying capnp/includes/schema_cpp.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/includes
> >
> > copying capnp/includes/types.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/includes
> >
> > creating build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > copying capnp/lib/__init__.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > copying capnp/lib/capnp.pxd ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > copying capnp/lib/__init__.py ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > copying capnp/lib/pickle_helper.py ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > copying capnp/lib/capnp.pyx ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/lib
> >
> > creating build/lib.macosx-10.10-x86_64-2.7/capnp/templates
> >
> > copying capnp/templates/module.pyx ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/templates
> >
> > copying capnp/templates/setup.py.tmpl ->
> > build/lib.macosx-10.10-x86_64-2.7/capnp/templates
> >
> > running build_ext
> >
> > creating var
> >
> > creating var/folders
> >
> > creating var/folders/kc
> >
> > creating var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn
> >
> > creating var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T
> >
> > creating var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/tmp3xgs8z
> >
> > cc -c
> > /var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/tmp3xgs8z/vers.cpp -o
> > var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/tmp3xgs8z/vers.o
> --std=c++11
> >
> >
> > /var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/tmp3xgs8z/vers.cpp:4:10:
> > fatal error: 'capnp/common.h' file not found
> >
> > #include "capnp/common.h"
> >
> > ^
> >
> > 1 error generated.
> >
> > *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
> >
> /private/var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-build-sPmThM/pycapnp/bundled
> >
> > error: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate
> > verify failed (_ssl.c:590)>
> >
> >
> >
> > ----------------------------------------
> >
> > Command "/usr/local/opt/python/bin/python2.7 -c "import setuptools,
> >
> tokenize;__file__='/private/var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-build-sPmThM/pycapnp/setup.py';exec(compile(getattr(tokenize,
> > 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))"
> > install --record
> >
> /var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-PBy9E3-record/install-record.txt
> > --single-version-externally-managed --compile" failed with error code 1
> in
> >
> /private/var/folders/kc/8x7rh0zn2fsc9fzyd6p1tmg80000gn/T/pip-build-sPmThM/pycapnp
>
>
