dev-python:cryptography-2.1.4:20180322-165835.log

dev-python:cryptography-2.1.4:20180322-165835.log (text/plain), 43.28 KB, created by Toralf Förster on 2018-03-22 17:01:47 UTC

 * Package:    dev-python/cryptography-2.1.4
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux libressl python_targets_python2_7 python_targets_python3_5 userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking cryptography-2.1.4.tar.gz to /var/tmp/portage/dev-python/cryptography-2.1.4/work
>>> Source unpacked in /var/tmp/portage/dev-python/cryptography-2.1.4/work
>>> Preparing source in /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4 ...
 * python3_5: running distutils-r1_run_phase python_configure_all
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4 ...
 * python2_7: running distutils-r1_run_phase distutils-r1_python_compile
/usr/bin/python2.7 setup.py build
running build
running build_py
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
copying src/cryptography/fernet.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
copying src/cryptography/exceptions.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
copying src/cryptography/__about__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
copying src/cryptography/utils.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
copying src/cryptography/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/certificate_transparency.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/base.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/name.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/extensions.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/general_name.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
copying src/cryptography/x509/oid.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/x509
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat
copying src/cryptography/hazmat/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings
copying src/cryptography/hazmat/bindings/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/mac.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/serialization.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/padding.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hashes.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/hmac.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/keywrap.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/constant_time.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
copying src/cryptography/hazmat/primitives/cmac.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends
copying src/cryptography/hazmat/backends/interfaces.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/binding.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/_conditional.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings/openssl
copying src/cryptography/hazmat/bindings/openssl/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/bindings/openssl
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/padding.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/x25519.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dsa.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/utils.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/dh.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/rsa.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
copying src/cryptography/hazmat/primitives/asymmetric/ec.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/asymmetric
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/base.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/modes.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/aead.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
copying src/cryptography/hazmat/primitives/ciphers/algorithms.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/ciphers
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/utils.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/hotp.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/twofactor
copying src/cryptography/hazmat/primitives/twofactor/totp.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/twofactor
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/concatkdf.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/kbkdf.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/x963kdf.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/hkdf.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/pbkdf2.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/scrypt.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
copying src/cryptography/hazmat/primitives/kdf/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/primitives/kdf
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hashes.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x25519.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/hmac.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/decode_asn1.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dsa.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/utils.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/__init__.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/cmac.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/dh.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/rsa.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/encode_asn1.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/aead.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/x509.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ciphers.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/ec.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
copying src/cryptography/hazmat/backends/openssl/backend.py -> /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/lib/cryptography/hazmat/backends/openssl
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
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'
warning: build_py: byte-compiling is disabled, skipping.

running build_ext
generating cffi module '/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_padding.c'
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7
generating cffi module '/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_constant_time.c'
generating cffi module '/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c'
building '_openssl' extension
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python/cryptography-2.1.4
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python/cryptography-2.1.4/work
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7
creating /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -pthread -fPIC -I/usr/include/python2.7 -c /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c -o /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.o -Wconversion -Wno-error=sign-conversion
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘dev_urandom_read’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:1587:17: warning: conversion to ‘int’ from ‘ssize_t {aka long int}’ may alter its value [-Wconversion]
         size -= n;
                 ^
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘osrandom_rand_bytes’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:1779:21: warning: conversion to ‘int’ from ‘long int’ may alter its value [-Wconversion]
             size -= n;
                     ^
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘SSL_SESSION_get_master_key’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2202:23: warning: conversion to ‘size_t {aka long unsigned int}’ from ‘int’ may change the sign of the result [-Wsign-conversion]
         return session->master_key_length;
                ~~~~~~~^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2204:18: warning: conversion to ‘size_t {aka long unsigned int}’ from ‘int’ may change the sign of the result [-Wsign-conversion]
         outlen = session->master_key_length;
                  ^~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: At top level:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2345:6: error: conflicting types for ‘X509_get0_signature’
 void X509_get0_signature(ASN1_BIT_STRING **psig, X509_ALGOR **palg,
      ^~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/engine.h:96:0,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509.h:919:6: note: previous declaration of ‘X509_get0_signature’ was here
 void X509_get0_signature(const ASN1_BIT_STRING **psig,
      ^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2479:7: error: ‘X509_VERIFY_PARAM_set1_host’ redeclared as different kind of symbol
 int (*X509_VERIFY_PARAM_set1_host)(X509_VERIFY_PARAM *, const char *,
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:564:5: note: previous declaration of ‘X509_VERIFY_PARAM_set1_host’ was here
 int X509_VERIFY_PARAM_set1_host(X509_VERIFY_PARAM *param, const char *name,
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2481:7: error: ‘X509_VERIFY_PARAM_set1_email’ redeclared as different kind of symbol
 int (*X509_VERIFY_PARAM_set1_email)(X509_VERIFY_PARAM *, const char *,
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:571:5: note: previous declaration of ‘X509_VERIFY_PARAM_set1_email’ was here
 int X509_VERIFY_PARAM_set1_email(X509_VERIFY_PARAM *param,  const char *email,
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2483:7: error: ‘X509_VERIFY_PARAM_set1_ip’ redeclared as different kind of symbol
 int (*X509_VERIFY_PARAM_set1_ip)(X509_VERIFY_PARAM *, const unsigned char *,
       ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:573:5: note: previous declaration of ‘X509_VERIFY_PARAM_set1_ip’ was here
 int X509_VERIFY_PARAM_set1_ip(X509_VERIFY_PARAM *param, const unsigned char *ip,
     ^~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2485:7: error: ‘X509_VERIFY_PARAM_set1_ip_asc’ redeclared as different kind of symbol
 int (*X509_VERIFY_PARAM_set1_ip_asc)(X509_VERIFY_PARAM *, const char *) = NULL;
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:575:5: note: previous declaration of ‘X509_VERIFY_PARAM_set1_ip_asc’ was here
 int X509_VERIFY_PARAM_set1_ip_asc(X509_VERIFY_PARAM *param, const char *ipasc);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2486:8: error: ‘X509_VERIFY_PARAM_set_hostflags’ redeclared as different kind of symbol
 void (*X509_VERIFY_PARAM_set_hostflags)(X509_VERIFY_PARAM *,
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:568:6: note: previous declaration of ‘X509_VERIFY_PARAM_set_hostflags’ was here
 void X509_VERIFY_PARAM_set_hostflags(X509_VERIFY_PARAM *param,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2525:7: error: conflicting types for ‘X509_OBJECT_get0_X509’
 X509 *X509_OBJECT_get0_X509(X509_OBJECT *x) {
       ^~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/openssl/x509.h:595:0,
                 from /usr/include/openssl/engine.h:96,
                 from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:577:
/usr/include/openssl/x509_vfy.h:430:7: note: previous declaration of ‘X509_OBJECT_get0_X509’ was here
 X509 *X509_OBJECT_get0_X509(const X509_OBJECT *xo);
       ^~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_setup_ssl_threads’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2622:28: warning: conversion to ‘unsigned int’ from ‘int’ may change the sign of the result [-Wsign-conversion]
         _ssl_locks_count = CRYPTO_num_locks();
                            ^~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘Cryptography_pem_password_cb’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:2655:35: warning: conversion to ‘size_t {aka long unsigned int}’ from ‘int’ may change the sign of the result [-Wsign-conversion]
         memcpy(buf, st->password, st->length);
                                   ^~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_add_extra_chain_cert’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47710:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_add_extra_chain_cert(x0, x1);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_add_extra_chain_cert’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47750:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_add_extra_chain_cert(x0, x1); }
              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_clear_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47799:10: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_clear_options(x0, x1);
          ^~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47799:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_clear_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47832:14: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_clear_options(x0, x1); }
              ^~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:47832:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_get_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48084:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_get_mode(x0);
          ^~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_get_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48107:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_get_mode(x0); }
              ^~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_get_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48120:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_get_options(x0);
          ^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_get_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48143:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_get_options(x0); }
              ^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_get_session_cache_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48156:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_get_session_cache_mode(x0);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_get_session_cache_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:48179:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_get_session_cache_mode(x0); }
              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_set_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49640:10: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_mode(x0, x1);
          ^~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49640:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_set_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49673:14: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_mode(x0, x1); }
              ^~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49673:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_set_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49804:10: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_options(x0, x1);
          ^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49804:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_set_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49837:14: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_options(x0, x1); }
              ^~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49837:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
In file included from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:717:0:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_set_session_cache_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49850:45: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_session_cache_mode(x0, x1);
                                             ^
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49850:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_session_cache_mode(x0, x1);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:717:0:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_set_session_cache_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49883:49: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_session_cache_mode(x0, x1); }
                                                 ^
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:49883:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_session_cache_mode(x0, x1); }
              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_set_tmp_dh’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:50199:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_tmp_dh(x0, x1);
          ^~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_set_tmp_dh’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:50239:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_tmp_dh(x0, x1); }
              ^~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_CTX_set_tmp_ecdh’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:50252:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_CTX_set_tmp_ecdh(x0, x1);
          ^~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_CTX_set_tmp_ecdh’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:50292:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_CTX_set_tmp_ecdh(x0, x1); }
              ^~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_get_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:52096:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_get_mode(x0);
          ^~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_get_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:52119:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_get_mode(x0); }
              ^~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_get_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:52132:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   return SSL_get_options(x0);
          ^~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_get_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:52155:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_get_options(x0); }
              ^~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_set_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53820:10: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_set_mode(x0, x1);
          ^~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53820:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_set_mode’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53853:14: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_set_mode(x0, x1); }
              ^~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53853:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_d_SSL_set_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53866:10: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   return SSL_set_options(x0, x1);
          ^~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53866:10: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c: In function ‘_cffi_f_SSL_set_options’:
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53899:14: warning: conversion to ‘long int’ from ‘long unsigned int’ may change the sign of the result [-Wsign-conversion]
   { result = SSL_set_options(x0, x1); }
              ^~~~~~~~~~~~~~~
/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4-python2_7/temp.linux-x86_64-2.7/_openssl.c:53899:14: warning: conversion to ‘long unsigned int’ from ‘long int’ may change the sign of the result [-Wsign-conversion]
error: command 'x86_64-pc-linux-gnu-gcc' failed with exit status 1
 * ERROR: dev-python/cryptography-2.1.4::gentoo failed (compile phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  124:  Called src_compile
 *   environment, line 3900:  Called distutils-r1_src_compile
 *   environment, line 1041:  Called _distutils-r1_run_foreach_impl 'distutils-r1_python_compile'
 *   environment, line  356:  Called python_foreach_impl 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 3382:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 2546:  Called _multibuild_run '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line 2544:  Called _python_multibuild_wrapper 'distutils-r1_run_phase' 'distutils-r1_python_compile'
 *   environment, line  689:  Called distutils-r1_run_phase 'distutils-r1_python_compile'
 *   environment, line 1032:  Called distutils-r1_python_compile
 *   environment, line  907:  Called esetup.py 'build'
 *   environment, line 1591:  Called die
 * The specific snippet of code:
 *       "${@}" || die "${die_args[@]}";
 * 
 * If you need support, post the output of `emerge --info '=dev-python/cryptography-2.1.4::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-python/cryptography-2.1.4::gentoo'`.
 * The complete build log is located at '/var/log/portage/dev-python:cryptography-2.1.4:20180322-165835.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-python/cryptography-2.1.4/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-python/cryptography-2.1.4/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4'
 * S: '/var/tmp/portage/dev-python/cryptography-2.1.4/work/cryptography-2.1.4'