Pycrypto安装致命错误:找不到gmp.h文件
Pycrypto安装致命错误:找不到gmp.h文件
提问于 2013-03-13 08:59:51
似乎有许多人遇到过类似的问题，然而，经过多次搜索，我还没有找到适用于我的特定架构的解决方案。我正在尝试安装Pycrypto (作为Fabric的一个子公司)，但没有成功。
我运行的是Mac 10.8.2、python2.7.3和XCode 4.6 --用pip或easy_install安装(这两个我都试过了)。据我所知，问题可能与我的XCode版本有关，也可能与我的库有关。XCode的命令行工具已经安装，我尝试将setenv ARCHFLAGS "-arch i386 -arch x86_64"放入我的.cshrc文件中。我也尝试过ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer /Developer。至于这些库，我尝试过通过ln -s /usr/local/lib/libgmp.dylib /usr/lib/libgmp.dylib链接它们--但同样行不通。
无论我尝试什么角度，误差总是相同的(见下文)。任何帮助都将不胜感激。
/usr/local/share/python% pip install pycrypto
Downloading/unpacking pycrypto
Running setup.py egg_info for package pycrypto
Installing collected packages: pycrypto
Running setup.py install for pycrypto
building 'Crypto.PublicKey._fastmath' extension
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -pipe -mmacosx-version-min=10.8 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk -Wno-unused-value -Wno-empty-body -Qunused-arguments -fwrapv -Wall -Wstrict-prototypes -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/ -I/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/_fastmath.c -o build/temp.macosx-10.8-intel-2.7/src/_fastmath.o
src/_fastmath.c:36:11: fatal error: 'gmp.h' file not found
# include <gmp.h>
^
1 error generated.
error: command '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang' failed with exit status 1
Complete output from command /usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -c "import setuptools;__file__='/var/folders/ym/v8l23q_x2xz_qhx3m84n6ym00005fr/T/pip-build/pycrypto/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/ym/v8l23q_x2xz_qhx3m84n6ym00005fr/T/pip-Xb7nGV-record/install-record.txt --single-version-externally-managed:
running install
running build
running build_py
running build_ext
running build_configure
building 'Crypto.PublicKey._fastmath' extension
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -pipe -mmacosx-version-min=10.8 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk -Wno-unused-value -Wno-empty-body -Qunused-arguments -fwrapv -Wall -Wstrict-prototypes -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/ -I/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/_fastmath.c -o build/temp.macosx-10.8-intel-2.7/src/_fastmath.o
src/_fastmath.c:36:11: fatal error: 'gmp.h' file not found
# include <gmp.h>
^
1 error generated.
error: command '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain /usr/bin/clang' failed with exit status 1
----------------------------------------
Command /usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -c "import setuptools;__file__='/var/folders/ym/v8l23q_x2xz_qhx3m84n6ym00005fr/T/pip-build/pycrypto/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/ym/v8l23q_x2xz_qhx3m84n6ym00005fr/T/pip-Xb7nGV-record/install-record.txt --single-version-externally-managed failed with error code 1 in /var/folders/ym/v8l23q_x2xz_qhx3m84n6ym00005fr/T/pip-build/pycrypto
Storing complete log in /Users/me/.pip/pip.log当我尝试调用Fabric时出现错误：
Traceback (most recent call last):
File "/usr/local/share/python/fab", line 5, in <module>
from pkg_resources import load_entry_point
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/distribute-0.6.28-py2.7.egg/pkg_resources.py", line 2815, in <module>
working_set.require(__requires__)
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/distribute-0.6.28-py2.7.egg/pkg_resources.py", line 690, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/distribute-0.6.28-py2.7.egg/pkg_resources.py", line 588, in resolve
raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: pycrypto>=2.1,!=2.4回答 3
Stack Overflow用户
回答已采纳
发布于 2013-03-22 10:01:07
Stack Overflow用户
发布于 2016-03-03 00:46:09
如果您使用的是Homebrew，那么应该可以做到以下几点：
brew install gmp
env "CFLAGS=-I/usr/local/include -L/usr/local/lib" pip install pycrypto使用env只会使它对该调用起作用。如果稍后需要在此会话中安装pycrypto，请导出该变量。
export "CFLAGS=-I/usr/local/include -L/usr/local/lib"
pip install pycryptoStack Overflow用户
发布于 2013-05-07 01:17:58
我能够使用以下命令安装PyCrypto：
CFLAGS=-I/opt/local/include pip install pycrypto我通过MacPorts安装了GMP，运行在OSX10.8.3和python.org的Python2.7.2上。在本例中，我将安装到一个virtualenv。
当使用PyCrypto时，我会收到以下警告，但它仍然可以工作：
/Users/me/.virtualenvs/blah/lib/python2.7/site-packages/Crypto/Util/number.py:57: PowmInsecureWarning: Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.
_warn("Not using mpz_powm_sec. You should rebuild using libgmp >= 5 to avoid timing attack vulnerability.", PowmInsecureWarning)页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/15375171
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