I am attempting to run a website that is built on CherryPy and working on deploying it in a new environment with Python 2.7.13 and been working to get everything necessary setup. Currently I am stuck on importing pyOpenSSL to enable SSL support but pyOpenSSL is unable to install because a required module, Cryptography, is not installing. So I have been working on installing just Cryptography for the time being as all other required modules are installed.
Earlier, after I had used pip2.7 install cryptography > /tmp/piplog.txt to attempt to install the module and log the whole output to a separate file and I was able to see errors like these
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/local/include/python2.7 -c build/temp.linux-x86_64-2.7/_openssl.c -o build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o
build/temp.linux-x86_64-2.7/_openssl.c:434:30: error: openssl/opensslv.h: No such file or directory
build/temp.linux-x86_64-2.7/_openssl.c:448:27: error: openssl/e_os2.h: No such file or directory
build/temp.linux-x86_64-2.7/_openssl.c:468:25: error: openssl/aes.h: No such file or directory
build/temp.linux-x86_64-2.7/_openssl.c:471:26: error: openssl/asn1.h: No such file or directory
This lead me to see where those files currently actually were installed with find / -name opensslv.h and then I copied the files from my install of openssl with
cp -rf /usr/local/ssl/inclue/openssl/* /usr/local/include/python2.7/openssl
so that the cryptography module would find the appropriate files and it seems like the installer got a bit farther, but I am not able to currently make sense of the errors I am seeing in the output. The full output is below
Collecting cryptography
Using cached cryptography-1.9.tar.gz
Requirement already satisfied: idna>=2.1 in /usr/local/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: asn1crypto>=0.21.0 in /usr/local/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: six>=1.4.1 in /usr/local/lib/python2.7/site-packages/six-1.10.0-py2.7.egg (from cryptography)
Requirement already satisfied: enum34 in /usr/local/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: ipaddress in /usr/local/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: cffi>=1.7 in /usr/local/lib/python2.7/site-packages (from cryptography)
Requirement already satisfied: pycparser in /usr/local/lib/python2.7/site-packages (from cffi>=1.7->cryptography)
Installing collected packages: cryptography
Running setup.py install for cryptography: started
Running setup.py install for cryptography: finished with status 'error'
Complete output from command /usr/local/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-VvLC6F/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-iAcBaS-record/install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.7
creating build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/exceptions.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__init__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/utils.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__about__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/fernet.py -> build/lib.linux-x86_64-2.7/cryptography
creating build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/extensions.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/oid.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/base.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/general_name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/certificate_transparency.py -> build/lib.linux-x86_64-2.7/cryptography/x509
creating build/lib.linux-x86_64-2.7/cryptography/hazmat
copying src/cryptography/hazmat/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/interfaces.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/serialization.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/mac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
running egg_info
writing requirements to src/cryptography.egg-info/requires.txt
writing src/cryptography.egg-info/PKG-INFO
writing top-level names to src/cryptography.egg-info/top_level.txt
writing dependency_links to src/cryptography.egg-info/dependency_links.txt
writing entry points to src/cryptography.egg-info/entry_points.txt
warning: manifest_maker: standard file '-c' not found
reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'docs/_build'
warning: no previously-included files matching '*' found under directory 'vectors'
writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
running build_ext
generating cffi module 'build/temp.linux-x86_64-2.7/_padding.c'
creating build/temp.linux-x86_64-2.7
generating cffi module 'build/temp.linux-x86_64-2.7/_constant_time.c'
generating cffi module 'build/temp.linux-x86_64-2.7/_openssl.c'
building '_openssl' extension
creating build/temp.linux-x86_64-2.7/build
creating build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/local/include/python2.7 -c build/temp.linux-x86_64-2.7/_openssl.c -o build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o
build/temp.linux-x86_64-2.7/_openssl.c: In function ‘_setup_ssl_threads’:
build/temp.linux-x86_64-2.7/_openssl.c:3400: warning: comparison is always false due to limited range of data type
gcc -pthread -shared build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o -lssl -lcrypto -o build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/_openssl.so
/usr/bin/ld: cannot find -lssl
collect2: ld returned 1 exit status
error: command 'gcc' failed with exit status 1
----------------------------------------
Well, it seems that I was running into a similar error as before since once I added symbolic links to the libssl.so and libcrypto.so files to my /usr/lib/ directory. As root I did
ln -s /usr/local/ssl/lib/libssl.so /usr/lib/libssl.so
ln -s /usr/local/ssl/lib/libcrypto.so /usr/lib/libcrypto.so
After that I was able to successfully do pip2.7 install cryptography and pip2.7 install pyOpenSSL
Now when I start up my cherrypy website I no longer get errors about the pyOpenSSL being required.
Possibly some rookie mistakes with my previous software install caused the files to be not where the new installer was looking, or I should have known to put the symbolic link there to avoid these types of issues. But a good learning experience
Related
when I try to install pandas_datareader with the command pip install pandas_datareader
it gives me as output:
pip install pandas_datareader
Collecting pandas_datareader
Using cached pandas_datareader-0.10.0-py3-none-any.whl (109 kB)
Collecting requests>=2.19.0
Using cached requests-2.28.1-py3-none-any.whl (62 kB)
Collecting lxml
Using cached lxml-4.9.1.tar.gz (3.4 MB)
Preparing metadata (setup.py) ... done
Requirement already satisfied: pandas>=0.23 in ./env/lib/python3.10/site-packages (from pandas_datareader) (1.4.3)
Requirement already satisfied: pytz>=2020.1 in ./env/lib/python3.10/site-packages (from pandas>=0.23->pandas_datareader) (2022.1)
Requirement already satisfied: python-dateutil>=2.8.1 in ./env/lib/python3.10/site-packages (from pandas>=0.23->pandas_datareader) (2.8.2)
Requirement already satisfied: numpy>=1.21.0 in ./env/lib/python3.10/site-packages (from pandas>=0.23->pandas_datareader) (1.22.3)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in ./env/lib/python3.10/site-packages (from requests>=2.19.0->pandas_datareader) (1.26.11)
Collecting charset-normalizer<3,>=2
Using cached charset_normalizer-2.1.0-py3-none-any.whl (39 kB)
Collecting idna<4,>=2.5
Using cached idna-3.3-py3-none-any.whl (61 kB)
Collecting certifi>=2017.4.17
Using cached certifi-2022.6.15-py3-none-any.whl (160 kB)
Requirement already satisfied: six>=1.5 in ./env/lib/python3.10/site-packages (from python-dateutil>=2.8.1->pandas>=0.23->pandas_datareader) (1.16.0)
Using legacy 'setup.py install' for lxml, since package 'wheel' is not installed.
Installing collected packages: lxml, idna, charset-normalizer, certifi, requests, pandas_datareader
Running setup.py install for lxml ... error
error: subprocess-exited-with-error
× Running setup.py install for lxml did not run successfully.
│ exit code: 1
╰─> [91 lines of output]
Building lxml version 4.9.1.
Building without Cython.
Building against libxml2 2.9.4 and libxslt 1.1.29
running install
running build
running build_py
creating build
creating build/lib.macosx-10.9-universal2-3.10
creating build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/_elementpath.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/sax.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/pyclasslookup.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/__init__.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/builder.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/doctestcompare.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/usedoctest.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/cssselect.py -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/ElementInclude.py -> build/lib.macosx-10.9-universal2-3.10/lxml
creating build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/__init__.py -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
creating build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/soupparser.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/defs.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/_setmixin.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/clean.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/_diffcommand.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/html5parser.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/__init__.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/formfill.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/builder.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/ElementSoup.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/_html5builder.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/usedoctest.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
copying src/lxml/html/diff.py -> build/lib.macosx-10.9-universal2-3.10/lxml/html
creating build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron
copying src/lxml/isoschematron/__init__.py -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron
copying src/lxml/etree.h -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/etree_api.h -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/lxml.etree.h -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/lxml.etree_api.h -> build/lib.macosx-10.9-universal2-3.10/lxml
copying src/lxml/includes/xmlerror.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/c14n.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/xmlschema.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/__init__.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/schematron.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/tree.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/uri.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/etreepublic.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/xpath.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/htmlparser.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/xslt.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/config.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/xmlparser.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/xinclude.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/dtdvalid.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/relaxng.pxd -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/lxml-version.h -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
copying src/lxml/includes/etree_defs.h -> build/lib.macosx-10.9-universal2-3.10/lxml/includes
creating build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources
creating build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/rng
copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/rng
creating build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl
creating build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.macosx-10.9-universal2-3.10/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
running build_ext
building 'lxml.etree' extension
creating build/temp.macosx-10.9-universal2-3.10
creating build/temp.macosx-10.9-universal2-3.10/src
creating build/temp.macosx-10.9-universal2-3.10/src/lxml
clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch arm64 -arch x86_64 -g -DCYTHON_CLINE_IN_TRACEBACK=0 -I/usr/include -Isrc -Isrc/lxml/includes -I/Users/federicoruggieri/Desktop/phyton/env/include -I/Library/Frameworks/Python.framework/Versions/3.10/include/python3.10 -c src/lxml/etree.c -o build/temp.macosx-10.9-universal2-3.10/src/lxml/etree.o -w -flat_namespace
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Compile failed: command '/usr/bin/clang' failed with exit code 1
creating var
creating var/folders
creating var/folders/kc
creating var/folders/kc/4tv45m2j1llfjkv_fvz_tv8m0000gn
creating var/folders/kc/4tv45m2j1llfjkv_fvz_tv8m0000gn/T
cc -I/usr/include -I/usr/include/libxml2 -c /var/folders/kc/4tv45m2j1llfjkv_fvz_tv8m0000gn/T/xmlXPathInitalfahh0p.c -o var/folders/kc/4tv45m2j1llfjkv_fvz_tv8m0000gn/T/xmlXPathInitalfahh0p.o
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
*********************************************************************************
Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed?
Perhaps try: xcode-select --install
*********************************************************************************
error: command '/usr/bin/clang' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> lxml
note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.
do someone know how to solve it?
python 3.10.1
pip 22.2.2
Did you try the solution proposed in the output?
****************************************************************************
Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed?
Perhaps try: xcode-select --install
****************************************************************************
Open Terminal, and run the following:
xcode-select --install
I have installed python38-cryptogrpahy package v.3.3.2-1 thru cygwin but when I try to install fabric via pip - it tries to build it and fails with next error:
$ pip install -r ./requirements.txt
Collecting fabric3
Using cached Fabric3-1.14.post1-py3-none-any.whl (92 kB)
Collecting paramiko<3.0,>=2.0
Using cached paramiko-2.8.1-py2.py3-none-any.whl (206 kB)
Requirement already satisfied: six>=1.10.0 in ./env/lib/python3.8/site-packages (from fabric3->-r ./requirements.txt (line 1)) (1.16.0)
Collecting pynacl>=1.0.1
Using cached PyNaCl-1.4.0-cp38-cp38-cygwin_3_3_3_x86_64.whl
Collecting bcrypt>=3.1.3
Using cached bcrypt-3.2.0-cp38-cp38-cygwin_3_3_3_x86_64.whl
Collecting cryptography>=2.5
Using cached cryptography-36.0.1.tar.gz (572 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... done
Collecting cffi>=1.1
Using cached cffi-1.15.0-cp38-cp38-cygwin_3_3_3_x86_64.whl
Requirement already satisfied: pycparser in ./env/lib/python3.8/site-packages (from cffi>=1.1->bcrypt>=3.1.3->paramiko<3.0,>=2.0->fabric3->-r ./requirements.txt (line 1)) (2.21)
Building wheels for collected packages: cryptography
Building wheel for cryptography (pyproject.toml) ... error
ERROR: Command errored out with exit status 1:
command: /home/dnester/repo/vastuf_server_common/containers/smart_home/rvalarm/env/bin/python /home/dnester/repo/vastuf_server_common/containers/smart_home/rvalarm/env/lib/python3.8/site-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmpojt6ejpa
cwd: /tmp/pip-install-cxk1g2b2/cryptography_9e2405fed34048fcbe4e2c9e871e31b6
Complete output (168 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.cygwin-3.3.3-x86_64-3.8
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
copying src/cryptography/exceptions.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
copying src/cryptography/fernet.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
copying src/cryptography/utils.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
copying src/cryptography/__about__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
copying src/cryptography/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat
copying src/cryptography/hazmat/_oid.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat
copying src/cryptography/hazmat/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/base.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/certificate_transparency.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/extensions.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/general_name.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/name.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/ocsp.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/oid.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
copying src/cryptography/x509/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/x509
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings
copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/padding.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/poly1305.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/_asymmetric.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/_cipheralgorithm.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/_serialization.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/aead.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ed25519.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ed448.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/poly1305.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x25519.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x448.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/backends/openssl
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/openssl
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ed25519.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ed448.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/types.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/x448.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/asymmetric
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/aead.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/ciphers
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/kdf
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
copying src/cryptography/hazmat/primitives/serialization/base.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
copying src/cryptography/hazmat/primitives/serialization/pkcs12.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
copying src/cryptography/hazmat/primitives/serialization/pkcs7.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
copying src/cryptography/hazmat/primitives/serialization/ssh.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
copying src/cryptography/hazmat/primitives/serialization/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/serialization
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/primitives/twofactor
running egg_info
writing src/cryptography.egg-info/PKG-INFO
writing dependency_links to src/cryptography.egg-info/dependency_links.txt
writing requirements to src/cryptography.egg-info/requires.txt
writing top-level names to src/cryptography.egg-info/top_level.txt
reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'docs/_build'
warning: no previously-included files found matching 'vectors'
warning: no previously-included files matching '*' found under directory 'vectors'
warning: no previously-included files matching '*' found under directory '.github'
warning: no previously-included files found matching 'release.py'
warning: no previously-included files found matching '.coveragerc'
warning: no previously-included files found matching 'codecov.yml'
warning: no previously-included files found matching '.readthedocs.yml'
warning: no previously-included files found matching 'dev-requirements.txt'
warning: no previously-included files found matching 'tox.ini'
warning: no previously-included files found matching 'mypy.ini'
warning: no previously-included files matching '*' found under directory '.zuul.d'
warning: no previously-included files matching '*' found under directory '.zuul.playbooks'
adding license file 'LICENSE'
adding license file 'LICENSE.APACHE'
adding license file 'LICENSE.BSD'
adding license file 'LICENSE.PSF'
writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
copying src/cryptography/py.typed -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography
creating build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/_rust
copying src/cryptography/hazmat/bindings/_rust/__init__.pyi -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/_rust
copying src/cryptography/hazmat/bindings/_rust/asn1.pyi -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/_rust
copying src/cryptography/hazmat/bindings/_rust/ocsp.pyi -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/_rust
copying src/cryptography/hazmat/bindings/_rust/x509.pyi -> build/lib.cygwin-3.3.3-x86_64-3.8/cryptography/hazmat/bindings/_rust
running build_ext
running build_rust
=============================DEBUG ASSISTANCE=============================
If you are seeing a compilation error please try the following steps to
successfully install cryptography:
1) Upgrade to the latest pip and try again. This will fix errors for most
users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip
2) Read https://cryptography.io/en/latest/installation/ for specific
instructions for your platform.
3) Check our frequently asked questions for more information:
https://cryptography.io/en/latest/faq/
4) Ensure you have a recent Rust toolchain installed:
https://cryptography.io/en/latest/installation/#rust
Python: 3.8.12
platform: CYGWIN_NT-10.0-22000-3.3.3-341.x86_64-x86_64-64bit-WindowsPE
pip: n/a
setuptools: 59.7.0
setuptools_rust: 1.1.2
=============================DEBUG ASSISTANCE=============================
error: can't find Rust compiler
If you are using an outdated pip version, it is possible a prebuilt wheel is available for this package but pip is not able to install from it. Installing from the wheel would avoid the need for a Rust compiler.
To update pip, run:
pip install --upgrade pip
and then retry package installation.
If you did intend to build this package from source, try installing a Rust compiler from your system package manager and ensure it is on the PATH during installation. Alternatively, rustup (available at https://rustup.rs) is the recommended way to download and update the Rust compiler toolchain.
This package requires Rust >=1.41.0.
----------------------------------------
ERROR: Failed building wheel for cryptography
Failed to build cryptography
ERROR: Could not build wheels for cryptography, which is required to install pyproject.toml-based projects
I didn't find Rust compiler in Cygwin packages and don't want to build it from sources. So I want to figure out why installed cryptography package is not recognized by pip.
3.3.2 is the last cryptography version that does not require rust. So the last possible and available on Cygwin that has no rust compiler.
As it seems that pip is trying to install the latest upstream release of cryptography, forcing the cryptography==3.3.2 on the requirement should work.
Try to upgrade pip: python -m pip install --upgrade pip
While trying to install RPy2 I get the below output. What am I doing wrong? Which preconditions are not met?
username#usernameVB:~$ pip install rpy2
Collecting rpy2
Using cached https://files.pythonhosted.org/packages/f1/98/c7652cc9d7fc0afce74d2c30a52b9c9ac391713a63d037e4ab8feb56c530/rpy2-2.9.4.tar.gz
Requirement already satisfied: six in ./miniconda3/lib/python3.6/site-packages (from rpy2) (1.11.0)
Requirement already satisfied: jinja2 in ./miniconda3/lib/python3.6/site-packages (from rpy2) (2.10)
Requirement already satisfied: MarkupSafe>=0.23 in ./miniconda3/lib/python3.6/site-packages (from jinja2->rpy2) (1.0)
Building wheels for collected packages: rpy2
Running setup.py bdist_wheel for rpy2 ... error
Complete output from command /home/username/miniconda3/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-9d74vjq7/rpy2/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-e0iufv00 --python-tag cp36:
R version 3.5.1 (2018-07-02) -- "Feather Spray"
/usr/lib/R/bin/R CMD config --ldflags
/usr/lib/R/bin/R CMD config --cppflags
Compilation parameters for rpy2's C components:
include_dirs = ['/usr/share/R/include']
library_dirs = ['/usr/lib/R/lib']
libraries = ['R', 'pcre', 'lzma', 'bz2', 'z', 'rt', 'dl', 'm', 'icuuc', 'icui18n']
extra_link_args = ['-Wl,--export-dynamic', '-fopenmp', '-Wl,-Bsymbolic-functions', '-Wl,-z,relro']
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.6
creating build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/situation.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/__init__.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/tests.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/tests_rpy_classic.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/rpy_classic.py -> build/lib.linux-x86_64-3.6/rpy2
creating build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/functional.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/container.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/indexing.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
creating build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_functional.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_container.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_indexing.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
creating build/lib.linux-x86_64-3.6/rpy2/rinterface
copying ./rpy/rinterface/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface
creating build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_EmbeddedR.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpEnvironment.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpVectorNumeric.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_Device.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_Sexp.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpExtPtr.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpVector.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpClosure.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpSymbol.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
creating build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/help.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/environments.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/methods.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/language.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/packages.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/functions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/vectors.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/conversion.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/packages_utils.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/constants.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/pandas2ri.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/robject.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/numpy2ri.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
creating build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testDataFrame.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testPackages.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testFunction.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testFormula.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testMethods.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testRObject.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testEnvironment.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testArray.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testNumpyConversions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testLanguage.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testVector.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testPandasConversions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testHelp.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testRobjects.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
creating build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/ggplot2.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/tidyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/grid.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/dbplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/test_dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/grdevices.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
creating build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_grdevices.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_ggplot2.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
creating build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/process_revents.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/packages.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
creating build/lib.linux-x86_64-3.6/rpy2/interactive/tests
copying ./rpy/interactive/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/interactive/tests
creating build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/ggplot.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/html.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/rmagic.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
creating build/lib.linux-x86_64-3.6/rpy2/ipython/tests
copying ./rpy/ipython/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/ipython/tests
copying ./rpy/ipython/tests/test_rmagic.py -> build/lib.linux-x86_64-3.6/rpy2/ipython/tests
running build_clib
building 'r_utils' library
creating build/temp.linux-x86_64-3.6
creating build/temp.linux-x86_64-3.6/rpy
creating build/temp.linux-x86_64-3.6/rpy/rinterface
gcc -pthread -B /home/username/miniconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I./rpy/rinterface -I/usr/share/R/include -c ./rpy/rinterface/r_utils.c -o build/temp.linux-x86_64-3.6/./rpy/rinterface/r_utils.o
In file included from /usr/share/R/include/Rdefines.h:36:0,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/R_ext/Memory.h:48:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
int R_gc_running();
^~~
In file included from /usr/share/R/include/Rinternals.h:51:0,
from /usr/share/R/include/Rdefines.h:40,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/R_ext/Rdynload.h:38:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
typedef void * (*DL_FUNC)();
^~~~~~~
In file included from /usr/share/R/include/Rdefines.h:40:0,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/Rinternals.h:1040:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
const char *R_curErrorBuf();
^~~~~
/usr/share/R/include/Rinternals.h:1115:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
void R_init_altrep();
^~~~
/usr/share/R/include/Rinternals.h:1128:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
SEXP R_MakeUnwindCont();
^~~~
ar rc build/temp.linux-x86_64-3.6/libr_utils.a build/temp.linux-x86_64-3.6/./rpy/rinterface/r_utils.o
running build_ext
R version 3.5.1 (2018-07-02) -- "Feather Spray"
building 'rpy2.rinterface._rinterface' extension
gcc -pthread -B /home/username/miniconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DR_INTERFACE_PTRS=1 -DHAVE_POSIX_SIGJMP=1 -DRIF_HAS_RSIGHAND=1 -DCSTACK_DEFNS=1 -DHAS_READLINE=1 -I./rpy/rinterface -I/usr/share/R/include -I/home/username/miniconda3/include/python3.6m -c ./rpy/rinterface/_rinterface.c -o build/temp.linux-x86_64-3.6/./rpy/rinterface/_rinterface.o
In file included from /usr/share/R/include/R.h:87:0,
from ./rpy/rinterface/_rinterface.h:8,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/R_ext/Memory.h:48:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
int R_gc_running();
^~~
In file included from /usr/share/R/include/Rinternals.h:51:0,
from ./rpy/rinterface/_rinterface.h:9,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/R_ext/Rdynload.h:38:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
typedef void * (*DL_FUNC)();
^~~~~~~
In file included from ./rpy/rinterface/_rinterface.h:9:0,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/Rinternals.h:1040:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
const char *R_curErrorBuf();
^~~~~
/usr/share/R/include/Rinternals.h:1115:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
void R_init_altrep();
^~~~
/usr/share/R/include/Rinternals.h:1128:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
SEXP R_MakeUnwindCont();
^~~~
In file included from ./rpy/rinterface/_rinterface.c:64:0:
/usr/share/R/include/Rinterface.h:157:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
extern void (*ptr_R_ProcessEvents)();
^~~~~~
./rpy/rinterface/_rinterface.c:80:10: fatal error: readline/readline.h: No such file or directory
#include <readline/readline.h>
^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
Failed building wheel for rpy2
Running setup.py clean for rpy2
Failed to build rpy2
Installing collected packages: rpy2
Running setup.py install for rpy2 ... error
Complete output from command /home/username/miniconda3/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-9d74vjq7/rpy2/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-hf8g7yqq/install-record.txt --single-version-externally-managed --compile:
R version 3.5.1 (2018-07-02) -- "Feather Spray"
/usr/lib/R/bin/R CMD config --ldflags
/usr/lib/R/bin/R CMD config --cppflags
Compilation parameters for rpy2's C components:
include_dirs = ['/usr/share/R/include']
library_dirs = ['/usr/lib/R/lib']
libraries = ['R', 'pcre', 'lzma', 'bz2', 'z', 'rt', 'dl', 'm', 'icuuc', 'icui18n']
extra_link_args = ['-Wl,--export-dynamic', '-fopenmp', '-Wl,-Bsymbolic-functions', '-Wl,-z,relro']
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.6
creating build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/situation.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/__init__.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/tests.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/tests_rpy_classic.py -> build/lib.linux-x86_64-3.6/rpy2
copying ./rpy/rpy_classic.py -> build/lib.linux-x86_64-3.6/rpy2
creating build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/functional.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/container.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
copying ./rpy/rlike/indexing.py -> build/lib.linux-x86_64-3.6/rpy2/rlike
creating build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_functional.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_container.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
copying ./rpy/rlike/tests/test_indexing.py -> build/lib.linux-x86_64-3.6/rpy2/rlike/tests
creating build/lib.linux-x86_64-3.6/rpy2/rinterface
copying ./rpy/rinterface/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface
creating build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_EmbeddedR.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpEnvironment.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpVectorNumeric.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_Device.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_Sexp.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpExtPtr.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpVector.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpClosure.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
copying ./rpy/rinterface/tests/test_SexpSymbol.py -> build/lib.linux-x86_64-3.6/rpy2/rinterface/tests
creating build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/help.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/environments.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/methods.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/language.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/packages.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/functions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/vectors.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/conversion.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/packages_utils.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/constants.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/pandas2ri.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/robject.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
copying ./rpy/robjects/numpy2ri.py -> build/lib.linux-x86_64-3.6/rpy2/robjects
creating build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testDataFrame.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testPackages.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testFunction.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testFormula.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testMethods.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testRObject.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testEnvironment.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testArray.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testNumpyConversions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testLanguage.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testVector.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testPandasConversions.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testHelp.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
copying ./rpy/robjects/tests/testRobjects.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/tests
creating build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/ggplot2.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/tidyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/grid.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/dbplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/test_dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
copying ./rpy/robjects/lib/grdevices.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib
creating build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_grdevices.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_dplyr.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
copying ./rpy/robjects/lib/tests/test_ggplot2.py -> build/lib.linux-x86_64-3.6/rpy2/robjects/lib/tests
creating build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/process_revents.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
copying ./rpy/interactive/packages.py -> build/lib.linux-x86_64-3.6/rpy2/interactive
creating build/lib.linux-x86_64-3.6/rpy2/interactive/tests
copying ./rpy/interactive/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/interactive/tests
creating build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/ggplot.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/html.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
copying ./rpy/ipython/rmagic.py -> build/lib.linux-x86_64-3.6/rpy2/ipython
creating build/lib.linux-x86_64-3.6/rpy2/ipython/tests
copying ./rpy/ipython/tests/__init__.py -> build/lib.linux-x86_64-3.6/rpy2/ipython/tests
copying ./rpy/ipython/tests/test_rmagic.py -> build/lib.linux-x86_64-3.6/rpy2/ipython/tests
running build_clib
building 'r_utils' library
creating build/temp.linux-x86_64-3.6
creating build/temp.linux-x86_64-3.6/rpy
creating build/temp.linux-x86_64-3.6/rpy/rinterface
gcc -pthread -B /home/username/miniconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I./rpy/rinterface -I/usr/share/R/include -c ./rpy/rinterface/r_utils.c -o build/temp.linux-x86_64-3.6/./rpy/rinterface/r_utils.o
In file included from /usr/share/R/include/Rdefines.h:36:0,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/R_ext/Memory.h:48:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
int R_gc_running();
^~~
In file included from /usr/share/R/include/Rinternals.h:51:0,
from /usr/share/R/include/Rdefines.h:40,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/R_ext/Rdynload.h:38:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
typedef void * (*DL_FUNC)();
^~~~~~~
In file included from /usr/share/R/include/Rdefines.h:40:0,
from ./rpy/rinterface/r_utils.c:24:
/usr/share/R/include/Rinternals.h:1040:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
const char *R_curErrorBuf();
^~~~~
/usr/share/R/include/Rinternals.h:1115:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
void R_init_altrep();
^~~~
/usr/share/R/include/Rinternals.h:1128:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
SEXP R_MakeUnwindCont();
^~~~
ar rc build/temp.linux-x86_64-3.6/libr_utils.a build/temp.linux-x86_64-3.6/./rpy/rinterface/r_utils.o
running build_ext
R version 3.5.1 (2018-07-02) -- "Feather Spray"
building 'rpy2.rinterface._rinterface' extension
gcc -pthread -B /home/username/miniconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DR_INTERFACE_PTRS=1 -DHAVE_POSIX_SIGJMP=1 -DRIF_HAS_RSIGHAND=1 -DCSTACK_DEFNS=1 -DHAS_READLINE=1 -I./rpy/rinterface -I/usr/share/R/include -I/home/username/miniconda3/include/python3.6m -c ./rpy/rinterface/_rinterface.c -o build/temp.linux-x86_64-3.6/./rpy/rinterface/_rinterface.o
In file included from /usr/share/R/include/R.h:87:0,
from ./rpy/rinterface/_rinterface.h:8,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/R_ext/Memory.h:48:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
int R_gc_running();
^~~
In file included from /usr/share/R/include/Rinternals.h:51:0,
from ./rpy/rinterface/_rinterface.h:9,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/R_ext/Rdynload.h:38:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
typedef void * (*DL_FUNC)();
^~~~~~~
In file included from ./rpy/rinterface/_rinterface.h:9:0,
from ./rpy/rinterface/_rinterface.c:52:
/usr/share/R/include/Rinternals.h:1040:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
const char *R_curErrorBuf();
^~~~~
/usr/share/R/include/Rinternals.h:1115:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
void R_init_altrep();
^~~~
/usr/share/R/include/Rinternals.h:1128:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
SEXP R_MakeUnwindCont();
^~~~
In file included from ./rpy/rinterface/_rinterface.c:64:0:
/usr/share/R/include/Rinterface.h:157:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
extern void (*ptr_R_ProcessEvents)();
^~~~~~
./rpy/rinterface/_rinterface.c:80:10: fatal error: readline/readline.h: No such file or directory
#include <readline/readline.h>
^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
Command "/home/username/miniconda3/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-9d74vjq7/rpy2/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-hf8g7yqq/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-install-9d74vjq7/rpy2/
Is there an issue in my R installation (it is a default R installed on Ubuntu)?
I need to add "more details" since my post can not be submitted since it appears to include only code. So here are more details: blah blah, detail 1, detail 2, detail 3, ...
You need to install the library readline and its headers.
The hint was near the end of the terminal output:
./rpy/rinterface/_rinterface.c:80:10: fatal error: readline/readline.h: No such file or directory
#include <readline/readline.h>
^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Trying to run make dev on a python package and getting this log, any idea?
Using cached futures-3.2.0-py2-none-any.whl
Building wheels for collected packages: cryptography
Running setup.py bdist_wheel for cryptography ... error
Complete output from command /opt/h/.venv/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-lwPWQH/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmpfQphoRpip-wheel- --python-tag cp27:
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.7
creating build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__init__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/fernet.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/exceptions.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__about__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/utils.py -> build/lib.linux-x86_64-2.7/cryptography
creating build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/general_name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/oid.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/base.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/extensions.py -> build/lib.linux-x86_64-2.7/cryptography/x509
creating build/lib.linux-x86_64-2.7/cryptography/hazmat
copying src/cryptography/hazmat/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/serialization.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/multibackend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/interfaces
copying src/cryptography/hazmat/primitives/interfaces/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/interfaces
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/backend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/ciphers.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
copying src/cryptography/hazmat/bindings/commoncrypto/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
copying src/cryptography/hazmat/bindings/commoncrypto/binding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
running egg_info
writing requirements to src/cryptography.egg-info/requires.txt
writing src/cryptography.egg-info/PKG-INFO
writing top-level names to src/cryptography.egg-info/top_level.txt
writing dependency_links to src/cryptography.egg-info/dependency_links.txt
writing entry points to src/cryptography.egg-info/entry_points.txt
reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'docs/_build'
warning: no previously-included files matching '*' found under directory 'vectors'
writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
running build_ext
generating cffi module 'build/temp.linux-x86_64-2.7/_padding.c'
creating build/temp.linux-x86_64-2.7
generating cffi module 'build/temp.linux-x86_64-2.7/_constant_time.c'
generating cffi module 'build/temp.linux-x86_64-2.7/_openssl.c'
building '_openssl' extension
creating build/temp.linux-x86_64-2.7/build
creating build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c build/temp.linux-x86_64-2.7/_openssl.c -o build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o
build/temp.linux-x86_64-2.7/_openssl.c:2:20: fatal error: Python.h: No such file or directory
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Failed building wheel for cryptography
Running setup.py clean for cryptography
Failed to build cryptography
Installing collected packages: cryptography, zope.deprecation, peppercorn, deform, jinja2, deform-jinja2, urllib3, elasticsearch, functools32, greenlet, gevent, gunicorn, itsdangerous, jsonpointer, jsonschema, mistune, newrelic, oauthlib, passlib, pastedeploy, psycogreen, psycopg2, pyjwt, venusian, repoze.lru, webob, zope.interface, pyramid, pyramid-services, pyramid-authsanity, pyramid-jinja2, pyramid-layout, transaction, repoze.sendmail, pyramid-mailer, pyramid-tm, unidecode, python-slugify, raven, requests, requests-aws4auth, statsd, ws4py, wsaccel, zope.sqlalchemy, pyflakes, configparser, pycodestyle, mccabe, flake8, honcho, pep257, flake8-polyfill, pep8-naming, setoptconf, dodgy, wrapt, singledispatch, lazy-object-proxy, astroid, requirements-detector, futures, isort, pylint, pylint-plugin-utils, pylint-django, snowballstemmer, pydocstyle, pylint-celery, pylint-common, pyyaml, pylint-flask, docutils, pyroma, prospector, pyramid-mako, Pygments, pyramid-debugtoolbar, alabaster, babel, imagesize, typing, sphinxcontrib-websupport, sphinx, sphinx-rtd-theme
Found existing installation: cryptography 2.1.4
Uninstalling cryptography-2.1.4:
Successfully uninstalled cryptography-2.1.4
Running setup.py install for cryptography ... error
Complete output from command /opt/h/.venv/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-lwPWQH/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-f6jEfJ-record/install-record.txt --single-version-externally-managed --compile --install-headers /opt/h/.venv/include/site/python2.7/cryptography:
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.7
creating build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__init__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/fernet.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/exceptions.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/__about__.py -> build/lib.linux-x86_64-2.7/cryptography
copying src/cryptography/utils.py -> build/lib.linux-x86_64-2.7/cryptography
creating build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/general_name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/name.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/oid.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/base.py -> build/lib.linux-x86_64-2.7/cryptography/x509
copying src/cryptography/x509/extensions.py -> build/lib.linux-x86_64-2.7/cryptography/x509
creating build/lib.linux-x86_64-2.7/cryptography/hazmat
copying src/cryptography/hazmat/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/constant_time.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/serialization.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/keywrap.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/multibackend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/interfaces.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
copying src/cryptography/hazmat/bindings/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/base.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/modes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/ciphers
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/totp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/twofactor
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/kdf
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/asymmetric
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/interfaces
copying src/cryptography/hazmat/primitives/interfaces/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/primitives/interfaces
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x509.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/cmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dh.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/backend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ec.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ciphers.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/rsa.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/utils.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/hmac.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/backend.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/ciphers.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
copying src/cryptography/hazmat/backends/commoncrypto/hashes.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/backends/commoncrypto
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/binding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/openssl
creating build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
copying src/cryptography/hazmat/bindings/commoncrypto/__init__.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
copying src/cryptography/hazmat/bindings/commoncrypto/binding.py -> build/lib.linux-x86_64-2.7/cryptography/hazmat/bindings/commoncrypto
running egg_info
writing requirements to src/cryptography.egg-info/requires.txt
writing src/cryptography.egg-info/PKG-INFO
writing top-level names to src/cryptography.egg-info/top_level.txt
writing dependency_links to src/cryptography.egg-info/dependency_links.txt
writing entry points to src/cryptography.egg-info/entry_points.txt
reading manifest file 'src/cryptography.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'docs/_build'
warning: no previously-included files matching '*' found under directory 'vectors'
writing manifest file 'src/cryptography.egg-info/SOURCES.txt'
running build_ext
generating cffi module 'build/temp.linux-x86_64-2.7/_padding.c'
creating build/temp.linux-x86_64-2.7
generating cffi module 'build/temp.linux-x86_64-2.7/_constant_time.c'
generating cffi module 'build/temp.linux-x86_64-2.7/_openssl.c'
building '_openssl' extension
creating build/temp.linux-x86_64-2.7/build
creating build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c build/temp.linux-x86_64-2.7/_openssl.c -o build/temp.linux-x86_64-2.7/build/temp.linux-x86_64-2.7/_openssl.o
build/temp.linux-x86_64-2.7/_openssl.c:2:20: fatal error: Python.h: No such file or directory
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Rolling back uninstall of cryptography
Command "/opt/h/.venv/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-lwPWQH/cryptography/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-f6jEfJ-record/install-record.txt --single-version-externally-managed --compile --install-headers /opt/h/.venv/include/site/python2.7/cryptography" failed with error code 1 in /tmp/pip-build-lwPWQH/cryptography/
Makefile:68: recipe for target '.pydeps' failed
make: *** [.pydeps] Error 1
You're missing python headers (install the appropriate -dev package on debian-based linux or -devel on the redhat-based one), or the building process searches for them in the wrong place. In the latter case, either correct the building tools or override the header search path with various CFLAGS variables.
I am trying to get python-pptx installed for Python 3 on a server machine (Red Hat 4.1.2-52). I'm having some trouble installing its dependency, lxml. I've tried to install all of the dependencies separately (as suggested here).
# sudo yum install -y gcc libxml2 libxml2-devel libxslt libxslt-devel python-devel
Setting up Install Process
Package gcc-4.1.2-55.el5.x86_64 already installed and latest version
Package libxml2-2.6.26-2.1.25.0.1.el5_11.x86_64 already installed and latest version
Package libxml2-2.6.26-2.1.25.0.1.el5_11.i386 already installed and latest version
Package libxml2-devel-2.6.26-2.1.25.0.1.el5_11.x86_64 already installed and latest version
Package libxml2-devel-2.6.26-2.1.25.0.1.el5_11.i386 already installed and latest version
Package libxslt-1.1.17-4.0.1.el5_8.3.x86_64 already installed and latest version
Package libxslt-1.1.17-4.0.1.el5_8.3.i386 already installed and latest version
Package libxslt-devel-1.1.17-4.0.1.el5_8.3.x86_64 already installed and latest version
Package libxslt-devel-1.1.17-4.0.1.el5_8.3.i386 already installed and latest version
Package python-devel-2.4.3-56.el5.x86_64 already installed and latest version
Package python-devel-2.4.3-56.el5.i386 already installed and latest version
Nothing to do
Here's the full traceback from # pip install lxml.
Downloading/unpacking lxml
Downloading lxml-3.4.4.tar.gz (3.5MB): 3.5MB downloaded
Running setup.py (path:/tmp/pip_build_root/lxml/setup.py) egg_info for package lxml
Building lxml version 3.4.4.
Building without Cython.
Using build configuration of libxslt 1.1.17
Minimum required version of libxslt is 1.1.17, found 1.1.23
Building against libxml2/libxslt in the following directory: /usr/lib64
/usr/local/lib/python3.4/distutils/dist.py:260: UserWarning: Unknown distribution option: 'bugtrack_url'
warnings.warn(msg)
warning: no previously-included files found matching '*.py'
Installing collected packages: lxml
Running setup.py install for lxml
Building lxml version 3.4.4.
Building without Cython.
Using build configuration of libxslt 1.1.17
Minimum required version of libxslt is 1.1.17, found 1.1.23
Building against libxml2/libxslt in the following directory: /usr/lib64
building 'lxml.etree' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/include/libxml2 -I/tmp/pip_build_root/lxml/src/lxml/includes -I/usr/local/include/python3.4m -c src/lxml/lxml.etree.c -o build/temp.linux-x86_64-3.4/src/lxml/lxml.etree.o -w
In file included from src/lxml/lxml.etree.c:239:
/tmp/pip_build_root/lxml/src/lxml/includes/etree_defs.h:19:4: error: #error minimum required version of libxml2 is 2.7.0
/tmp/pip_build_root/lxml/src/lxml/includes/etree_defs.h:28:4: error: #error minimum required version of libxslt is 1.1.23
src/lxml/lxml.etree.c: In function ‘__pyx_pf_4lxml_5etree_9XMLParser___init__’:
src/lxml/lxml.etree.c:103187: error: ‘XML_PARSE_HUGE’ undeclared (first use in this function)
src/lxml/lxml.etree.c:103187: error: (Each undeclared identifier is reported only once
src/lxml/lxml.etree.c:103187: error: for each function it appears in.)
src/lxml/lxml.etree.c: In function ‘__pyx_pf_4lxml_5etree_10Schematron_6__call__’:
src/lxml/lxml.etree.c:177038: error: ‘XML_SCHEMATRON_OUT_ERROR’ undeclared (first use in this function)
/usr/local/lib/python3.4/distutils/dist.py:260: UserWarning: Unknown distribution option: 'bugtrack_url'
warnings.warn(msg)
error: command 'gcc' failed with exit status 1
Complete output from command /usr/local/bin/python3.4 -c "import setuptools, tokenize;__file__='/tmp/pip_build_root/lxml/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-mrgef1x6-record/install-record.txt --single-version-externally-managed --compile:
Building lxml version 3.4.4.
Building without Cython.
Using build configuration of libxslt 1.1.17
Minimum required version of libxslt is 1.1.17, found 1.1.23
Building against libxml2/libxslt in the following directory: /usr/lib64
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.4
creating build/lib.linux-x86_64-3.4/lxml
copying src/lxml/builder.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/pyclasslookup.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/ElementInclude.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/doctestcompare.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/__init__.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/usedoctest.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/_elementpath.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/cssselect.py -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/sax.py -> build/lib.linux-x86_64-3.4/lxml
creating build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/__init__.py -> build/lib.linux-x86_64-3.4/lxml/includes
creating build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/html5parser.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/soupparser.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/builder.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/ElementSoup.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/_setmixin.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/defs.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/diff.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/_diffcommand.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/formfill.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/__init__.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/usedoctest.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/clean.py -> build/lib.linux-x86_64-3.4/lxml/html
copying src/lxml/html/_html5builder.py -> build/lib.linux-x86_64-3.4/lxml/html
creating build/lib.linux-x86_64-3.4/lxml/isoschematron
copying src/lxml/isoschematron/__init__.py -> build/lib.linux-x86_64-3.4/lxml/isoschematron
copying src/lxml/lxml.etree.h -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/lxml.etree_api.h -> build/lib.linux-x86_64-3.4/lxml
copying src/lxml/includes/c14n.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xinclude.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/dtdvalid.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xmlerror.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xmlschema.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/etreepublic.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xpath.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/uri.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xmlparser.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/schematron.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/tree.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/xslt.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/htmlparser.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/config.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/relaxng.pxd -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/etree_defs.h -> build/lib.linux-x86_64-3.4/lxml/includes
copying src/lxml/includes/lxml-version.h -> build/lib.linux-x86_64-3.4/lxml/includes
creating build/lib.linux-x86_64-3.4/lxml/isoschematron/resources
creating build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/rng
copying src/lxml/isoschematron/resources/rng/iso-schematron.rng -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/rng
creating build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/RNG2Schtrn.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl
copying src/lxml/isoschematron/resources/xsl/XSD2Schtrn.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl
creating build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.linux-x86_64-3.4/lxml/isoschematron/resources/xsl/iso-schematron-xslt1
running build_ext
building 'lxml.etree' extension
creating build/temp.linux-x86_64-3.4
creating build/temp.linux-x86_64-3.4/src
creating build/temp.linux-x86_64-3.4/src/lxml
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/usr/include/libxml2 -I/tmp/pip_build_root/lxml/src/lxml/includes -I/usr/local/include/python3.4m -c src/lxml/lxml.etree.c -o build/temp.linux-x86_64-3.4/src/lxml/lxml.etree.o -w
In file included from src/lxml/lxml.etree.c:239:
/tmp/pip_build_root/lxml/src/lxml/includes/etree_defs.h:19:4: error: #error minimum required version of libxml2 is 2.7.0
/tmp/pip_build_root/lxml/src/lxml/includes/etree_defs.h:28:4: error: #error minimum required version of libxslt is 1.1.23
src/lxml/lxml.etree.c: In function ‘__pyx_pf_4lxml_5etree_9XMLParser___init__’:
src/lxml/lxml.etree.c:103187: error: ‘XML_PARSE_HUGE’ undeclared (first use in this function)
src/lxml/lxml.etree.c:103187: error: (Each undeclared identifier is reported only once
src/lxml/lxml.etree.c:103187: error: for each function it appears in.)
src/lxml/lxml.etree.c: In function ‘__pyx_pf_4lxml_5etree_10Schematron_6__call__’:
src/lxml/lxml.etree.c:177038: error: ‘XML_SCHEMATRON_OUT_ERROR’ undeclared (first use in this function)
/usr/local/lib/python3.4/distutils/dist.py:260: UserWarning: Unknown distribution option: 'bugtrack_url'
warnings.warn(msg)
error: command 'gcc' failed with exit status 1
Any ideas what I might be doing wrong? Thanks very much in advance!
If anything, this is a duplicate of this post which also went unanswered...but we got slightly different error messages.
I don't use Red Hat, but my recommendation for you is to follow the instructions from here:
sudo yum install make automake gcc gcc-c++ kernel-devel git-core -y
sudo yum install python-devel -y
sudo curl -o /tmp/ez_setup.py https://sources.rhodecode.com/setuptools/raw/bootstrap/ez_setup.py
sudo /usr/bin/python /tmp/ez_setup.py
sudo /usr/bin/easy_install pip
sudo rm setuptools-*.tar.gz
sudo pip install -i https://pypi.rhodecode.com/ --upgrade pip
sudo pip install virtualenv
The idea here is that you would install a virtual environment and work with pip packages under it, which is easy and more reliable in terms of dependencies.
Please don't use sources.rhodecode.com and pypi.rhodecode.com they will soon disappear :) We're no longer mirror our python stuff internally at RhodeCode.