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rhyolight/nupic fail

Created October 3, 2016 18:14
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nupic fail
pip install nupic
Collecting nupic
Using cached nupic-0.5.5-py2-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): numpy==1.9.2 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): pytest-xdist==1.8 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): pytest==2.5.1 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): DBUtils==1.1 in /anaconda/lib/python2.7/site-packages (from nupic)
Collecting pycapnp==0.5.8; platform_system == "Linux" or platform_system == "Darwin" (from nupic)
Using cached pycapnp-0.5.8.tar.gz
Collecting asteval==0.9.1 (from nupic)
Collecting mock==1.0.1 (from nupic)
Collecting nupic.bindings==0.4.5 (from nupic)
Using cached nupic.bindings-0.4.5-cp27-none-macosx_10_9_intel.whl
Collecting python-dateutil==2.1 (from nupic)
Collecting PyMySQL==0.6.2 (from nupic)
Using cached PyMySQL-0.6.2-py2.py3-none-any.whl
Collecting pytest-cov==1.6 (from nupic)
Collecting validictory==0.9.1 (from nupic)
Collecting coverage==3.7.1 (from nupic)
Collecting psutil==1.0.1 (from nupic)
Collecting prettytable==0.7.2 (from nupic)
Collecting PyYAML==3.10 (from nupic)
Collecting ordereddict==1.1 (from nupic)
Collecting unittest2==0.5.1 (from nupic)
Collecting pyproj==1.9.3 (from nupic)
Requirement already satisfied (use --upgrade to upgrade): execnet>=1.0.8 in /anaconda/lib/python2.7/site-packages (from pytest-xdist==1.8->nupic)
Requirement already satisfied (use --upgrade to upgrade): py>=1.4.19 in /anaconda/lib/python2.7/site-packages (from pytest==2.5.1->nupic)
Requirement already satisfied (use --upgrade to upgrade): six in /anaconda/lib/python2.7/site-packages (from python-dateutil==2.1->nupic)
Collecting cov-core>=1.6 (from pytest-cov==1.6->nupic)
Requirement already satisfied (use --upgrade to upgrade): apipkg>=1.4 in /anaconda/lib/python2.7/site-packages (from execnet>=1.0.8->pytest-xdist==1.8->nupic)
Building wheels for collected packages: pycapnp
Running setup.py bdist_wheel for pycapnp ... error
Complete output from command //anaconda/bin/python -u -c "import setuptools, tokenize;__file__='/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpajLCxEpip-wheel- --python-tag cp27:
running bdist_wheel
running build
running build_py
creating build
creating build/lib.macosx-10.6-x86_64-2.7
creating build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/__init__.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/_gen.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/version.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/c++.capnp -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/schema.capnp -> build/lib.macosx-10.6-x86_64-2.7/capnp
creating build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/helpers.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/non_circular.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/asyncHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/capabilityHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/checkCompiler.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/fixMaybe.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/rpcHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/serialize.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
creating build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/capnp_cpp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/schema_cpp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/types.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
creating build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/capnp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/__init__.py -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/pickle_helper.py -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/capnp.pyx -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
creating build/lib.macosx-10.6-x86_64-2.7/capnp/templates
copying capnp/templates/module.pyx -> build/lib.macosx-10.6-x86_64-2.7/capnp/templates
copying capnp/templates/setup.py.tmpl -> build/lib.macosx-10.6-x86_64-2.7/capnp/templates
running build_ext
creating var
creating var/folders
creating var/folders/qy
creating var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn
creating var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T
creating var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpXcpJZ_
cc -c /var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpXcpJZ_/vers.cpp -o var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpXcpJZ_/vers.o --std=c++11
/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpXcpJZ_/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++-0.5.2.tar.gz into /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/bundled
In file included from src/capnp/arena.c++:23:
src/capnp/arena.h:229:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/arena.h:313:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
2 warnings generated.
In file included from src/capnp/layout.c++:25:
src/capnp/arena.h:229:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/arena.h:313:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
In file included from src/capnp/message.c++:25:
src/capnp/arena.h:229:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/arena.h:313:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
2 warnings generated.
2 warnings generated.
In file included from src/capnp/schema-loader.c++:28:
src/capnp/arena.h:229:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/arena.h:313:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
2 warnings generated.
sed: illegal option -- r
usage: sed script [-Ealn] [-i extension] [file ...]
sed [-Ealn] [-i extension] [-e script] ... [-f script_file] ... [file ...]
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: .libs/libkj.a(units.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: .libs/libkj.a(units.o) has no symbols
sed: illegal option -- r
usage: sed script [-Ealn] [-i extension] [file ...]
sed [-Ealn] [-i extension] [-e script] ... [-f script_file] ... [file ...]
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: .libs/libcapnp.a(list.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: .libs/libcapnp.a(list.o) has no symbols
sed: illegal option -- r
usage: sed script [-Ealn] [-i extension] [file ...]
sed [-Ealn] [-i extension] [-e script] ... [-f script_file] ... [file ...]
In file included from src/capnp/capability.c++:26:
src/capnp/arena.h:229:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/arena.h:313:34: warning: 'extractCap' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<kj::Own<ClientHook>> extractCap(uint index);
^
src/capnp/arena.h:205:42: note: overridden virtual function is here
virtual kj::Maybe<kj::Own<ClientHook>> extractCap(uint index) = 0;
^
src/capnp/capability.c++:566:15: warning: 'getBrand' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
const void* getBrand() {
^
src/capnp/capability.h:348:23: note: overridden virtual function is here
virtual const void* getBrand() = 0;
^
src/capnp/capability.c++:590:26: warning: 'getResolved' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
kj::Maybe<ClientHook&> getResolved() {
^
src/capnp/capability.h:402:34: note: overridden virtual function is here
virtual kj::Maybe<ClientHook&> getResolved() = 0;
^
4 warnings generated.
sed: illegal option -- r
usage: sed script [-Ealn] [-i extension] [file ...]
sed [-Ealn] [-i extension] [-e script] ... [-f script_file] ... [file ...]
sed: illegal option -- r
usage: sed script [-Ealn] [-i extension] [file ...]
sed [-Ealn] [-i extension] [-e script] ... [-f script_file] ... [file ...]
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/lib/libkj.a(units.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/lib/libcapnp.a(list.o) has no symbols
building 'capnp.lib.capnp' extension
creating build/temp.macosx-10.6-x86_64-2.7
creating build/temp.macosx-10.6-x86_64-2.7/capnp
creating build/temp.macosx-10.6-x86_64-2.7/capnp/lib
gcc -fno-strict-aliasing -I//anaconda/include -arch x86_64 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -I//anaconda/include/python2.7 -I/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include -c capnp/lib/capnp.cpp -o build/temp.macosx-10.6-x86_64-2.7/capnp/lib/capnp.o --std=c++11
In file included from capnp/lib/capnp.cpp:301:
./capnp/helpers/checkCompiler.h:4:8: warning: "Your compiler supports C++11 but your C++ standard library does not. If your system has libc++ installed (as should be the case on e.g. Mac OSX), try adding -stdlib=libc++ to your CFLAGS (ignore the other warning that says to use CXXFLAGS)." [-W#warnings]
#warning "Your compiler supports C++11 but your C++ standard library does not. If your system has libc++ installed (as should be the case on e.g. Mac OSX), try adding -stdlib=libc++ to your CFLAGS (ignore the other warning that says to use CXXFLAGS)."
^
In file included from capnp/lib/capnp.cpp:301:
In file included from ./capnp/helpers/checkCompiler.h:9:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/dynamic.h:40:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/schema.h:33:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/schema.capnp.h:7:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/generated-header-support.h:31:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/layout.h:36:
/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/kj/common.h:54:8: warning: "Your compiler supports C++11 but your C++ standard library does not. If your " "system has libc++ installed (as should be the case on e.g. Mac OSX), try adding " "-stdlib=libc++ to your CXXFLAGS." [-W#warnings]
#warning "Your compiler supports C++11 but your C++ standard library does not. If your "\
^
/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/kj/common.h:78:10: fatal error: 'initializer_list' file not found
#include <initializer_list>
^
2 warnings and 1 error generated.
error: command 'gcc' failed with exit status 1
----------------------------------------
Failed building wheel for pycapnp
Running setup.py clean for pycapnp
Failed to build pycapnp
Installing collected packages: pycapnp, asteval, mock, coverage, cov-core, pytest-cov, nupic.bindings, python-dateutil, PyMySQL, validictory, psutil, prettytable, PyYAML, ordereddict, unittest2, pyproj, nupic
Running setup.py install for pycapnp ... error
Complete output from command //anaconda/bin/python -u -c "import setuptools, tokenize;__file__='/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-rLd25M-record/install-record.txt --single-version-externally-managed --compile:
Compiling capnp/lib/capnp.pyx because it changed.
[1/1] Cythonizing capnp/lib/capnp.pyx
running install
running build
running build_py
creating build/lib.macosx-10.6-x86_64-2.7
creating build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/__init__.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/_gen.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/version.py -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/c++.capnp -> build/lib.macosx-10.6-x86_64-2.7/capnp
copying capnp/schema.capnp -> build/lib.macosx-10.6-x86_64-2.7/capnp
creating build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/helpers.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/non_circular.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/asyncHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/capabilityHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/checkCompiler.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/fixMaybe.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/rpcHelper.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
copying capnp/helpers/serialize.h -> build/lib.macosx-10.6-x86_64-2.7/capnp/helpers
creating build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/capnp_cpp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/schema_cpp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
copying capnp/includes/types.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/includes
creating build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/__init__.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/capnp.pxd -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/__init__.py -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/pickle_helper.py -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
copying capnp/lib/capnp.pyx -> build/lib.macosx-10.6-x86_64-2.7/capnp/lib
creating build/lib.macosx-10.6-x86_64-2.7/capnp/templates
copying capnp/templates/module.pyx -> build/lib.macosx-10.6-x86_64-2.7/capnp/templates
copying capnp/templates/setup.py.tmpl -> build/lib.macosx-10.6-x86_64-2.7/capnp/templates
running build_ext
creating var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpBIKBIJ
cc -c /var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpBIKBIJ/vers.cpp -o var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpBIKBIJ/vers.o --std=c++11
/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/tmpBIKBIJ/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.
already have /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/bundled/capnproto-c++
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/lib/libkj.a(units.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/lib/libcapnp.a(list.o) has no symbols
building 'capnp.lib.capnp' extension
creating build/temp.macosx-10.6-x86_64-2.7
creating build/temp.macosx-10.6-x86_64-2.7/capnp
creating build/temp.macosx-10.6-x86_64-2.7/capnp/lib
gcc -fno-strict-aliasing -I//anaconda/include -arch x86_64 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I. -I//anaconda/include/python2.7 -I/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include -c capnp/lib/capnp.cpp -o build/temp.macosx-10.6-x86_64-2.7/capnp/lib/capnp.o --std=c++11
In file included from capnp/lib/capnp.cpp:301:
./capnp/helpers/checkCompiler.h:4:8: warning: "Your compiler supports C++11 but your C++ standard library does not. If your system has libc++ installed (as should be the case on e.g. Mac OSX), try adding -stdlib=libc++ to your CFLAGS (ignore the other warning that says to use CXXFLAGS)." [-W#warnings]
#warning "Your compiler supports C++11 but your C++ standard library does not. If your system has libc++ installed (as should be the case on e.g. Mac OSX), try adding -stdlib=libc++ to your CFLAGS (ignore the other warning that says to use CXXFLAGS)."
^
In file included from capnp/lib/capnp.cpp:301:
In file included from ./capnp/helpers/checkCompiler.h:9:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/dynamic.h:40:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/schema.h:33:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/schema.capnp.h:7:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/generated-header-support.h:31:
In file included from /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/capnp/layout.h:36:
/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/kj/common.h:54:8: warning: "Your compiler supports C++11 but your C++ standard library does not. If your " "system has libc++ installed (as should be the case on e.g. Mac OSX), try adding " "-stdlib=libc++ to your CXXFLAGS." [-W#warnings]
#warning "Your compiler supports C++11 but your C++ standard library does not. If your "\
^
/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/build/include/kj/common.h:78:10: fatal error: 'initializer_list' file not found
#include <initializer_list>
^
2 warnings and 1 error generated.
error: command 'gcc' failed with exit status 1
----------------------------------------
Command "//anaconda/bin/python -u -c "import setuptools, tokenize;__file__='/private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-rLd25M-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/qy/mvs3fr_50wx7drq3gm9_8lrc0000gn/T/pip-build-JlF0n9/pycapnp/
@mishmetall
Copy link

If someone will encounter same problem, before installing nupic, install pycapnp from source:

git clone https://github.com/jparyani/pycapnp.git
cd pycapnp  
git checkout v0.5.12  
pip install .

@bartwalczak
Copy link

It still fails to compile on OS X 10.13, Clang 9.0 regardless of CFLAGS used or MACOSX_DEPLOYMENT_TARGET set:

Processing /Users/bart/Documents/open-source/pycapnp/pycapnp
Installing collected packages: pycapnp
  Found existing installation: pycapnp 0.6.0
    Uninstalling pycapnp-0.6.0:
      Successfully uninstalled pycapnp-0.6.0
  Running setup.py install for pycapnp ... error
    Complete output from command /Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -u -c "import setuptools, tokenize;__file__='/private/var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/pip-6YXsNc-build/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/pip-9sxuBn-record/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build/lib.macosx-10.6-intel-2.7
    creating build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/version.py -> build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/__init__.py -> build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/_gen.py -> build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/__init__.pxd -> build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/schema.capnp -> build/lib.macosx-10.6-intel-2.7/capnp
    copying capnp/c++.capnp -> build/lib.macosx-10.6-intel-2.7/capnp
    creating build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/helpers.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/non_circular.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/__init__.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/rpcHelper.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/fixMaybe.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/capabilityHelper.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/asyncHelper.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/checkCompiler.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    copying capnp/helpers/serialize.h -> build/lib.macosx-10.6-intel-2.7/capnp/helpers
    creating build/lib.macosx-10.6-intel-2.7/capnp/includes
    copying capnp/includes/types.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/includes
    copying capnp/includes/__init__.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/includes
    copying capnp/includes/schema_cpp.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/includes
    copying capnp/includes/capnp_cpp.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/includes
    creating build/lib.macosx-10.6-intel-2.7/capnp/lib
    copying capnp/lib/capnp.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/lib
    copying capnp/lib/__init__.pxd -> build/lib.macosx-10.6-intel-2.7/capnp/lib
    copying capnp/lib/__init__.py -> build/lib.macosx-10.6-intel-2.7/capnp/lib
    copying capnp/lib/pickle_helper.py -> build/lib.macosx-10.6-intel-2.7/capnp/lib
    copying capnp/lib/capnp.pyx -> build/lib.macosx-10.6-intel-2.7/capnp/lib
    creating build/lib.macosx-10.6-intel-2.7/capnp/templates
    copying capnp/templates/setup.py.tmpl -> build/lib.macosx-10.6-intel-2.7/capnp/templates
    copying capnp/templates/module.pyx -> build/lib.macosx-10.6-intel-2.7/capnp/templates
    running build_ext
    creating var
    creating var/folders
    creating var/folders/7v
    creating var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn
    creating var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T
    creating var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/tmpIvZgZH
    /usr/bin/clang -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -stdlib=libc++ -c /var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/tmpIvZgZH/vers.cpp -o var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/tmpIvZgZH/vers.o --std=c++11
    /usr/bin/clang -undefined dynamic_lookup var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/tmpIvZgZH/vers.o -o /var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/tmpIvZgZH/vers
    building 'capnp.lib.capnp' extension
    creating build/temp.macosx-10.6-intel-2.7
    creating build/temp.macosx-10.6-intel-2.7/capnp
    creating build/temp.macosx-10.6-intel-2.7/capnp/lib
    /usr/bin/clang -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -stdlib=libc++ -I. -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c capnp/lib/capnp.cpp -o build/temp.macosx-10.6-intel-2.7/capnp/lib/capnp.o --std=c++11
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:42:19: warning: 'restore' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
        return client.restore(hostId, objectId.getRoot<capnp::AnyPointer>());
                      ^
    /usr/local/include/capnp/rpc.h:102:7: note: 'restore' has been explicitly marked deprecated here
          KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
          ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:49:19: warning: 'restore' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
        return client.restore(hostId, objectId.getRoot<capnp::AnyPointer>());
                      ^
    /usr/local/include/capnp/rpc.h:102:7: note: 'restore' has been explicitly marked deprecated here
          KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
          ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:56:19: warning: 'restore' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
        return client.restore(hostId, objectId);
                      ^
    /usr/local/include/capnp/rpc.h:102:7: note: 'restore' has been explicitly marked deprecated here
          KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
          ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:63:19: warning: 'restore' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
        return client.restore(hostId, objectId);
                      ^
    /usr/local/include/capnp/rpc.h:102:7: note: 'restore' has been explicitly marked deprecated here
          KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
          ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:73:19: warning: 'restore' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
        return client.restore(hostId, objectId);
                      ^
    /usr/local/include/capnp/rpc.h:102:7: note: 'restore' has been explicitly marked deprecated here
          KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
          ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    In file included from capnp/lib/capnp.cpp:576:
    ./capnp/helpers/rpcHelper.h:107:19: warning: 'makeRpcServer<capnp::rpc::twoparty::VatId, capnp::AnyPointer, capnp::rpc::twoparty::ProvisionId, capnp::rpc::twoparty::RecipientId, capnp::rpc::twoparty::ThirdPartyCapId, capnp::rpc::twoparty::JoinResult>' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
            rpcSystem(makeRpcServer(network, restorer)) {}
                      ^
    /usr/local/include/capnp/rpc.h:199:5: note: 'makeRpcServer<capnp::rpc::twoparty::VatId, capnp::AnyPointer, capnp::rpc::twoparty::ProvisionId, capnp::rpc::twoparty::RecipientId, capnp::rpc::twoparty::ThirdPartyCapId, capnp::rpc::twoparty::JoinResult>' has been explicitly marked deprecated here
        KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
        ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    capnp/lib/capnp.cpp:35831:294: warning: moving a temporary object prevents copy elision [-Wpessimizing-move]
        __pyx_t_1 = ((struct __pyx_vtabstruct_5capnp_3lib_5capnp__DynamicStructPipeline *)((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3)->__pyx_vtab)->_init(((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3), new  ::capnp::DynamicStruct::Pipeline(std::move((( ::capnp::DynamicValue::Pipeline)__pyx_v_self->thisptr->get(__pyx_t_6)).releaseAs< ::capnp::DynamicStruct>())), __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1491, __pyx_L1_error)
                                                                                                                                                                                                                                                                                                         ^
    capnp/lib/capnp.cpp:35831:294: note: remove std::move call here
        __pyx_t_1 = ((struct __pyx_vtabstruct_5capnp_3lib_5capnp__DynamicStructPipeline *)((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3)->__pyx_vtab)->_init(((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3), new  ::capnp::DynamicStruct::Pipeline(std::move((( ::capnp::DynamicValue::Pipeline)__pyx_v_self->thisptr->get(__pyx_t_6)).releaseAs< ::capnp::DynamicStruct>())), __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1491, __pyx_L1_error)
                                                                                                                                                                                                                                                                                                         ^~~~~~~~~~                                                                                                              ~
    capnp/lib/capnp.cpp:40234:53: warning: moving a temporary object prevents copy elision [-Wpessimizing-move]
      __pyx_v_self->thisptr = new  ::kj::AsyncIoContext(std::move( ::kj::setupAsyncIo()));
                                                        ^
    capnp/lib/capnp.cpp:40234:53: note: remove std::move call here
      __pyx_v_self->thisptr = new  ::kj::AsyncIoContext(std::move( ::kj::setupAsyncIo()));
                                                        ^~~~~~~~~~                     ~
    capnp/lib/capnp.cpp:40926:259: error: no matching conversion for functional-style cast from 'int64_t' (aka 'long long') to '::kj::Duration' (aka 'Quantity<long long, kj::_::NanosecondLabel>')
      __pyx_t_2 = ((struct __pyx_vtabstruct_5capnp_3lib_5capnp__VoidPromise *)((struct __pyx_obj_5capnp_3lib_5capnp__VoidPromise *)__pyx_t_1)->__pyx_vtab)->_init(((struct __pyx_obj_5capnp_3lib_5capnp__VoidPromise *)__pyx_t_1), __pyx_v_self->thisptr->afterDelay( ::kj::Duration(__pyx_t_6)), NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1691, __pyx_L1_error)
                                                                                                                                                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~
    /usr/local/include/kj/units.h:198:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'int64_t' (aka 'long long') to 'const kj::Quantity<long long, kj::_::NanosecondLabel>' for 1st argument
    class Quantity {
          ^
    /usr/local/include/kj/units.h:198:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'int64_t' (aka 'long long') to 'kj::Quantity<long long, kj::_::NanosecondLabel>' for 1st argument
    /usr/local/include/kj/units.h:247:20: note: candidate constructor not viable: no known conversion from 'int64_t' (aka 'long long') to 'kj::MaxValue_' for 1st argument
      inline constexpr Quantity(MaxValue_): value(maxValue) {}
                       ^
    /usr/local/include/kj/units.h:248:20: note: candidate constructor not viable: no known conversion from 'int64_t' (aka 'long long') to 'kj::MinValue_' for 1st argument
      inline constexpr Quantity(MinValue_): value(minValue) {}
                       ^
    /usr/local/include/kj/units.h:259:20: note: candidate template ignored: could not match 'Quantity<type-parameter-0-0, kj::_::NanosecondLabel>' against 'long long'
      inline constexpr Quantity(const Quantity<OtherNumber, Unit>& other)
                       ^
    /usr/local/include/kj/units.h:245:20: note: candidate constructor not viable: requires 0 arguments, but 1 was provided
      inline constexpr Quantity() = default;
                       ^
    /usr/local/include/kj/units.h:254:20: note: candidate constructor not viable: requires 2 arguments, but 1 was provided
      inline constexpr Quantity(Number value, decltype(unsafe)): value(value) {}
                       ^
    capnp/lib/capnp.cpp:48036:294: warning: moving a temporary object prevents copy elision [-Wpessimizing-move]
        __pyx_t_1 = ((struct __pyx_vtabstruct_5capnp_3lib_5capnp__DynamicStructPipeline *)((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3)->__pyx_vtab)->_init(((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3), new  ::capnp::DynamicStruct::Pipeline(std::move((( ::capnp::DynamicValue::Pipeline)__pyx_v_self->thisptr->get(__pyx_t_6)).releaseAs< ::capnp::DynamicStruct>())), __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1973, __pyx_L1_error)
                                                                                                                                                                                                                                                                                                         ^
    capnp/lib/capnp.cpp:48036:294: note: remove std::move call here
        __pyx_t_1 = ((struct __pyx_vtabstruct_5capnp_3lib_5capnp__DynamicStructPipeline *)((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3)->__pyx_vtab)->_init(((struct __pyx_obj_5capnp_3lib_5capnp__DynamicStructPipeline *)__pyx_t_3), new  ::capnp::DynamicStruct::Pipeline(std::move((( ::capnp::DynamicValue::Pipeline)__pyx_v_self->thisptr->get(__pyx_t_6)).releaseAs< ::capnp::DynamicStruct>())), __pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1973, __pyx_L1_error)
                                                                                                                                                                                                                                                                                                         ^~~~~~~~~~                                                                                                              ~
    capnp/lib/capnp.cpp:59189:104: warning: 'makeRpcServer<capnp::rpc::twoparty::VatId, capnp::AnyPointer, capnp::rpc::twoparty::ProvisionId, capnp::rpc::twoparty::RecipientId, capnp::rpc::twoparty::ThirdPartyCapId, capnp::rpc::twoparty::JoinResult>' is deprecated: Please transition to using a bootstrap interface instead. [-Wdeprecated-declarations]
          __pyx_v_self->thisptr = new  ::capnp::RpcSystem<capnp::rpc::twoparty::SturdyRefHostId>( ::capnp::makeRpcServer((*__pyx_v_self->_network->thisptr), (*__pyx_v_self->_restorer->thisptr)));
                                                                                                           ^
    /usr/local/include/capnp/rpc.h:199:5: note: 'makeRpcServer<capnp::rpc::twoparty::VatId, capnp::AnyPointer, capnp::rpc::twoparty::ProvisionId, capnp::rpc::twoparty::RecipientId, capnp::rpc::twoparty::ThirdPartyCapId, capnp::rpc::twoparty::JoinResult>' has been explicitly marked deprecated here
        KJ_DEPRECATED("Please transition to using a bootstrap interface instead.");
        ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    capnp/lib/capnp.cpp:63075:39: warning: 'getDependency' is deprecated: Does not handle generics correctly. [-Wdeprecated-declarations]
        __pyx_t_7 = __pyx_v_self->thisptr.getDependency(__pyx_t_6);
                                          ^
    /usr/local/include/capnp/schema.h:85:43: note: 'getDependency' has been explicitly marked deprecated here
      Schema getDependency(uint64_t id) const KJ_DEPRECATED("Does not handle generics correctly.");
                                              ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    capnp/lib/capnp.cpp:64889:39: warning: 'getDependency' is deprecated: Does not handle generics correctly. [-Wdeprecated-declarations]
        __pyx_t_7 = __pyx_v_self->thisptr.getDependency(__pyx_t_6);
                                          ^
    /usr/local/include/capnp/schema.h:85:43: note: 'getDependency' has been explicitly marked deprecated here
      Schema getDependency(uint64_t id) const KJ_DEPRECATED("Does not handle generics correctly.");
                                              ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    capnp/lib/capnp.cpp:67552:39: warning: 'getDependency' is deprecated: Does not handle generics correctly. [-Wdeprecated-declarations]
        __pyx_t_7 = __pyx_v_self->thisptr.getDependency(__pyx_t_6);
                                          ^
    /usr/local/include/capnp/schema.h:85:43: note: 'getDependency' has been explicitly marked deprecated here
      Schema getDependency(uint64_t id) const KJ_DEPRECATED("Does not handle generics correctly.");
                                              ^
    /usr/local/include/kj/common.h:192:20: note: expanded from macro 'KJ_DEPRECATED'
        __attribute__((deprecated(reason)))
                       ^
    capnp/lib/capnp.cpp:520:5: warning: destructor called on non-final 'ErrorHandler' that has virtual functions but non-virtual destructor [-Wdelete-non-virtual-dtor]
        x.~T();
        ^
    capnp/lib/capnp.cpp:97037:3: note: in instantiation of function template specialization '__Pyx_call_destructor<ErrorHandler>' requested here
      __Pyx_call_destructor(p->_error_handler);
      ^
    capnp/lib/capnp.cpp:520:8: note: qualify call to silence this warning
        x.~T();
           ^
           ErrorHandler::
    14 warnings and 1 error generated.
    error: command '/usr/bin/clang' failed with exit status 1
    
    ----------------------------------------
  Rolling back uninstall of pycapnp
Command "/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -u -c "import setuptools, tokenize;__file__='/private/var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/pip-6YXsNc-build/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/pip-9sxuBn-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/7v/x68mgp4j26v1fc1n46z0z0jw0000gn/T/pip-6YXsNc-build/

@himanshuchaubey01
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I am also facing the same error while installing nupic. Can someone please help with some solution.

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