我是linux的新手，并尝试使用pip在虚拟环境中安装Ansible。
当我运行命令时，它失败并出现以下错误。你能帮我解决这个问题。
每当我尝试安装任何软件包时，我都会得到未满足的依赖项python-minimal
(ansible1.9.4) vkolluru@vkolluru-Precision-5510:~/ansible/ansible1.9.4$ pip install ansible==1.9.4
Collecting ansible==1.9.4
Requirement already satisfied: setuptools in ./lib/python2.7/site-packages (from ansible==1.9.4) (39.0.1)
Requirement already satisfied: jinja2 in ./lib/python2.7/site-packages (from ansible==1.9.4) (2.10)
Requirement already satisfied: PyYAML in ./lib/python2.7/site-packages (from ansible==1.9.4) (3.12)
Collecting pycrypto>=2.6 (from ansible==1.9.4)
Using cached https://files.pythonhosted.org/packages/60/db/645aa9af249f059cc3a368b118de33889219e0362141e75d4eaf6f80f163/pycrypto-2.6.1.tar.gz
Requirement already satisfied: paramiko in ./lib/python2.7/site-packages (from ansible==1.9.4) (2.4.1)
Requirement already satisfied: MarkupSafe>=0.23 in ./lib/python2.7/site-packages (from jinja2->ansible==1.9.4) (1.0)
Requirement already satisfied: cryptography>=1.5 in ./lib/python2.7/site-packages (from paramiko->ansible==1.9.4) (2.2.1)
Requirement already satisfied: pynacl>=1.0.1 in ./lib/python2.7/site-packages (from paramiko->ansible==1.9.4) (1.2.1)
Requirement already satisfied: pyasn1>=0.1.7 in ./lib/python2.7/site-packages (from paramiko->ansible==1.9.4) (0.4.2)
Requirement already satisfied: bcrypt>=3.1.3 in ./lib/python2.7/site-packages (from paramiko->ansible==1.9.4) (3.1.4)
Requirement already satisfied: cffi>=1.7; platform_python_implementation != "PyPy" in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (1.11.5)
Requirement already satisfied: enum34; python_version < "3" in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (1.1.6)
Requirement already satisfied: idna>=2.1 in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (2.6)
Requirement already satisfied: asn1crypto>=0.21.0 in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (0.24.0)
Requirement already satisfied: ipaddress; python_version < "3" in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (1.0.19)
Requirement already satisfied: six>=1.4.1 in ./lib/python2.7/site-packages (from cryptography>=1.5->paramiko->ansible==1.9.4) (1.11.0)
Requirement already satisfied: pycparser in ./lib/python2.7/site-packages (from cffi>=1.7; platform_python_implementation != "PyPy"->cryptography>=1.5->paramiko->ansible==1.9.4) (2.18)
Building wheels for collected packages: pycrypto
Running setup.py bdist_wheel for pycrypto ... error
Complete output from command /home/vkolluru/ansible/ansible1.9.4/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-7UDSud/pycrypto/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-Fti5ge --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/Crypto
copying lib/Crypto/pct_warnings.py -> build/lib.linux-x86_64-2.7/Crypto
copying lib/Crypto/__init__.py -> build/lib.linux-x86_64-2.7/Crypto
creating build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA224.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/MD4.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/PublicKey/RSA.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
creating build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/PKCS1_v1_5.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/PKCS1_PSS.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
running build_ext
running build_configure
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for __gmpz_init in -lgmp... no
checking for __gmpz_init in -lmpir... no
checking whether mpz_powm is declared... no
checking whether mpz_powm_sec is declared... no
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for inttypes.h... (cached) yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking for stdint.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking wchar.h usability... yes
checking wchar.h presence... yes
checking for wchar.h... yes
checking for inline... inline
checking for int16_t... yes
checking for int32_t... yes
checking for int64_t... yes
checking for int8_t... yes
checking for size_t... yes
checking for uint16_t... yes
checking for uint32_t... yes
checking for uint64_t... yes
checking for uint8_t... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for memmove... yes
checking for memset... yes
configure: creating ./config.status
config.status: creating src/config.h
warning: GMP or MPIR library not found; Not building Crypto.PublicKey._fastmath.
building 'Crypto.Hash._MD2' extension
creating build/temp.linux-x86_64-2.7
creating build/temp.linux-x86_64-2.7/src
i686-linux-gnu-gcc -pthread -fwrapv -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -fstack-protector-strong -Wformat -Werror=format-security -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.7 -c src/MD2.c -o build/temp.linux-x86_64-2.7/src/MD2.o
unable to execute 'i686-linux-gnu-gcc': No such file or directory
error: command 'i686-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Failed building wheel for pycrypto
Running setup.py clean for pycrypto
Failed to build pycrypto
Installing collected packages: pycrypto, ansible
Running setup.py install for pycrypto ... error
Complete output from command /home/vkolluru/ansible/ansible1.9.4/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-7UDSud/pycrypto/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-KXvJMH/install-record.txt --single-version-externally-managed --compile --install-headers /home/vkolluru/ansible/ansible1.9.4/include/site/python2.7/pycrypto:
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/Crypto
copying lib/Crypto/pct_warnings.py -> build/lib.linux-x86_64-2.7/Crypto
copying lib/Crypto/__init__.py -> build/lib.linux-x86_64-2.7/Crypto
creating build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA224.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/MD4.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA512.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/RIPEMD.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/MD5.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/MD2.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA384.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/HMAC.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/SHA256.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
copying lib/Crypto/Hash/hashalgo.py -> build/lib.linux-x86_64-2.7/Crypto/Hash
creating build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/PKCS1_OAEP.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/Blowfish.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/CAST.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/PKCS1_v1_5.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/DES.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/XOR.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/ARC4.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/ARC2.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/DES3.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/blockalgo.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
copying lib/Crypto/Cipher/AES.py -> build/lib.linux-x86_64-2.7/Crypto/Cipher
creating build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/asn1.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/py3compat.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/winrandom.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/Counter.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/RFC1751.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/py21compat.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/randpool.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/_number_new.py -> build/lib.linux-x86_64-2.7/Crypto/Util
copying lib/Crypto/Util/number.py -> build/lib.linux-x86_64-2.7/Crypto/Util
creating build/lib.linux-x86_64-2.7/Crypto/Random
copying lib/Crypto/Random/_UserFriendlyRNG.py -> build/lib.linux-x86_64-2.7/Crypto/Random
copying lib/Crypto/Random/random.py -> build/lib.linux-x86_64-2.7/Crypto/Random
copying lib/Crypto/Random/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Random
creating build/lib.linux-x86_64-2.7/Crypto/Random/Fortuna
copying lib/Crypto/Random/Fortuna/FortunaGenerator.py -> build/lib.linux-x86_64-2.7/Crypto/Random/Fortuna
copying lib/Crypto/Random/Fortuna/SHAd256.py -> build/lib.linux-x86_64-2.7/Crypto/Random/Fortuna
copying lib/Crypto/Random/Fortuna/FortunaAccumulator.py -> build/lib.linux-x86_64-2.7/Crypto/Random/Fortuna
copying lib/Crypto/Random/Fortuna/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Random/Fortuna
creating build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
copying lib/Crypto/Random/OSRNG/posix.py -> build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
copying lib/Crypto/Random/OSRNG/nt.py -> build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
copying lib/Crypto/Random/OSRNG/rng_base.py -> build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
copying lib/Crypto/Random/OSRNG/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
copying lib/Crypto/Random/OSRNG/fallback.py -> build/lib.linux-x86_64-2.7/Crypto/Random/OSRNG
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest
copying lib/Crypto/SelfTest/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest
copying lib/Crypto/SelfTest/st_common.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_AES.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_ARC4.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_pkcs1_oaep.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_XOR.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/common.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_CAST.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_DES.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_pkcs1_15.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_Blowfish.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_DES3.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
copying lib/Crypto/SelfTest/Cipher/test_ARC2.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Cipher
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_MD4.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_MD2.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_SHA384.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_RIPEMD.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_SHA224.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_SHA512.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_SHA256.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/common.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_SHA.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_HMAC.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
copying lib/Crypto/SelfTest/Hash/test_MD5.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Hash
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
copying lib/Crypto/SelfTest/Protocol/test_chaffing.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
copying lib/Crypto/SelfTest/Protocol/test_AllOrNothing.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
copying lib/Crypto/SelfTest/Protocol/test_rfc1751.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
copying lib/Crypto/SelfTest/Protocol/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
copying lib/Crypto/SelfTest/Protocol/test_KDF.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Protocol
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
copying lib/Crypto/SelfTest/PublicKey/test_DSA.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
copying lib/Crypto/SelfTest/PublicKey/test_RSA.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
copying lib/Crypto/SelfTest/PublicKey/test_importKey.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
copying lib/Crypto/SelfTest/PublicKey/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
copying lib/Crypto/SelfTest/PublicKey/test_ElGamal.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/PublicKey
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random
copying lib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random
copying lib/Crypto/SelfTest/Random/test_random.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random
copying lib/Crypto/SelfTest/Random/test_rpoolcompat.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random
copying lib/Crypto/SelfTest/Random/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/Fortuna
copying lib/Crypto/SelfTest/Random/Fortuna/test_FortunaGenerator.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/Fortuna
copying lib/Crypto/SelfTest/Random/Fortuna/test_FortunaAccumulator.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/Fortuna
copying lib/Crypto/SelfTest/Random/Fortuna/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/Fortuna
copying lib/Crypto/SelfTest/Random/Fortuna/test_SHAd256.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/Fortuna
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/test_nt.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/test_fallback.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/test_posix.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/test_winrandom.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
copying lib/Crypto/SelfTest/Random/OSRNG/test_generic.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Random/OSRNG
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
copying lib/Crypto/SelfTest/Util/test_number.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
copying lib/Crypto/SelfTest/Util/test_Counter.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
copying lib/Crypto/SelfTest/Util/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
copying lib/Crypto/SelfTest/Util/test_asn1.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
copying lib/Crypto/SelfTest/Util/test_winrandom.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Util
creating build/lib.linux-x86_64-2.7/Crypto/SelfTest/Signature
copying lib/Crypto/SelfTest/Signature/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Signature
copying lib/Crypto/SelfTest/Signature/test_pkcs1_15.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Signature
copying lib/Crypto/SelfTest/Signature/test_pkcs1_pss.py -> build/lib.linux-x86_64-2.7/Crypto/SelfTest/Signature
creating build/lib.linux-x86_64-2.7/Crypto/Protocol
copying lib/Crypto/Protocol/Chaffing.py -> build/lib.linux-x86_64-2.7/Crypto/Protocol
copying lib/Crypto/Protocol/AllOrNothing.py -> build/lib.linux-x86_64-2.7/Crypto/Protocol
copying lib/Crypto/Protocol/KDF.py -> build/lib.linux-x86_64-2.7/Crypto/Protocol
copying lib/Crypto/Protocol/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Protocol
creating build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/_RSA.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/_DSA.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/_slowmath.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/pubkey.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/DSA.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/ElGamal.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
copying lib/Crypto/PublicKey/RSA.py -> build/lib.linux-x86_64-2.7/Crypto/PublicKey
creating build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/PKCS1_v1_5.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/__init__.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
copying lib/Crypto/Signature/PKCS1_PSS.py -> build/lib.linux-x86_64-2.7/Crypto/Signature
running build_ext
running build_configure
warning: GMP or MPIR library not found; Not building Crypto.PublicKey._fastmath.
building 'Crypto.Hash._MD2' extension
creating build/temp.linux-x86_64-2.7
creating build/temp.linux-x86_64-2.7/src
i686-linux-gnu-gcc -pthread -fwrapv -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -fstack-protector-strong -Wformat -Werror=format-security -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.7 -c src/MD2.c -o build/temp.linux-x86_64-2.7/src/MD2.o
unable to execute 'i686-linux-gnu-gcc': No such file or directory
error: command 'i686-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Command "/home/vkolluru/ansible/ansible1.9.4/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-7UDSud/pycrypto/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-KXvJMH/install-record.txt --single-version-externally-managed --compile --install-headers /home/vkolluru/ansible/ansible1.9.4/include/site/python2.7/pycrypto" failed with error code 1 in /tmp/pip-install-7UDSud/pycrypto/
我看到gcc是可用的
(ansible1.9.4) vkolluru@vkolluru-Precision-5510:~/ansible/ansible1.9.4$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.4.0-6ubuntu1~16.04.9' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)
答案 0 :(得分：0)
找不到文件错误可能让您感到困惑并且可以理解。我相信它不是找不到这个编译器（否则它不会有退出状态）但它找不到要编译的源文件，要链接的对象或要包含的头文件。
你安装了python-dev吗？
dev软件包（rpm世界中的devel）具有运行程序所不需要的头文件，但需要对其进行编译。