我已经在我的程序中包含了Python.h,当我编译这个程序时,它显示了多个错误,告诉我"Unable to打开几个库“错误消息如下
Error E2209 C:\Borland\bcc55\INCLUDE\Python.h 7: Unable to open include file 'patchlevel.h'
Error E2209 C:\Borland\bcc55\INCLUDE\Python.h 8: Unable to open include file 'pyconfig.h'
Error E2209 C:\Borland\bcc55\INC
我用的是eclipse和cygwin的编译器,gcc。尝试将Python.h用于我的C程序,但在编译时遇到这些错误。有什么想法吗?
In file included from C:/Python27/include/python.h:86,
from ../src/EmbeddedPython.c:13:
C:/Python27/include/intobject.h:45: error: parse error before "PyInt_AsUnsignedLongLongMask"
C:/Python27/include/intobjec
我试图在OSX10.9上使用pip安装PIL,但遇到了类似于、、和的问题。我已经简要地尝试了这些问题的答案中提到的每一个解决方案,以及它们的几个组合,但我仍然得到了来自Clang的12错误:
In file included from _imaging.c:76:
In file included from /System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7/Python.h:58:
In file included from /System/Library/Frameworks/Python
我可以在pip3 search中看到openbabel3.0.0。但是当我用pip3 install安装它时,我只得到2.4.1。有什么不对劲吗?如何安装最新版本?谢谢。
当我试图指定版本时,pip找不到它。这很奇怪,因为pypi上的版本是3.0.0。
$ pip3 install openbabel==3.0.0
ERROR: Could not find a version that satisfies the requirement openbabel==3.0.0 (from versions: 1.8, 1.8.1, 1.8.2, 1.8.4, 2.4.0, 2.4.1)
ERROR
我只是编写了一个简单的C可执行文件,以检查Python.h是否正常工作
#include<Python.h>
#include<stdio.h>
int main()
{
printf("this is a python header file included programm\n");
return 0;
}
显然,它没有多大作用。但是,当我试图用gcc编译它时,它会给出一个错误:
foo.c:1:19: fatal error: Python.h: No such file or directory.
然后我检查了看python是否
我想编译Python;我从Github克隆了存储库:
git clone --depth=1 --branch=2.7 https://github.com/python/cpython.git
Configure可以工作,但构建失败,因为找不到Python:
$ cd cpython
$ ./configure
...
$ make
/bin/mkdir -p Include
./Parser/asdl_c.py -h Include ./Parser/Python.asdl
/usr/bin/env: python: No such file or directory
Makefile:7
我在powershell的正确目录中键入了"pipenv install“,现在它给出了一条巨大的错误消息,我认为这与我的python路径有关。错误消息显示在下面。
我的sys.path列表如下:
'c:\Users\f l a s h\Documents\pythonfile',
'C:\Users\f l a s h\AppData\Local\Programs\Python\Python39\python39.zip',
'C:\Users\f l a s h\AppData\Local\Programs\Python\Python39\D
我尝试使用brew安装postgresql,结果是
checking for libperl... yes
checking Python.h usability... no
checking Python.h presence... no
checking for Python.h... no
configure: error: header file <Python.h> is required for Python
在这个错误之后,我安装了Python,它说:
brew install python
Warning: python-2.7.5 already installe
我对这件事有点陌生。我最近建立了我的M1 Mac与迷你锻造,以运行加速版的张量流(通过苹果加速器)。正因为如此,我所有的conda环境都运行在python 3.8+中。当我试图为环境安装一个更低的3.6版本时,我会得到以下消息:
PackagesNotFoundError: The following packages are not available from current channels:
- python=3.6
或者这个:
% conda search python
Loading channels: done
# Name V
由于某些原因,我既无法在我的virtualenv中安装MySQL-Python包,也无法在OS X上的Python主安装中安装MySQL-Python包。
Downloading/unpacking MySQL-Python
Running setup.py egg_info for package MySQL-Python
warning: no files found matching 'MANIFEST'
warning: no files found matching 'ChangeLog'
warning: no
下面是我得到的错误。 SystemError: Cannot compile 'Python.h'. Perhaps you need to install python-d ev|python-devel.
_configtest.c:1:5: warning: conflicting types for built-in function ‘exp’
int exp (void);
^~~
_configtest.c:1:20: fatal error: Python.h: No such file or directory
我试图在OSX10.10.3 Yosemite上安装Link语法Python绑定。我直接从未打包的下载目录(链接-语法-5.3.7)运行以下命令:
./configure --enable-python-bindings
但我知道这个错误:
Could not link test program to Python. Maybe the main Python library has been
installed in some non-standard library path. If so, pass it to configure,
via the LDFLAGS envir
我正在尝试从终端构建h5py,使用: git克隆,然后是cd /h5py,然后
sudo python setup.py install.
它似乎开始构建,但随后遇到某种错误而无法构建。请看下面的日志:
> In file included from
> /home/user/.local/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1803:0,
> from /home/user/.local/lib/python2.7/site-pac
我的应用程序在使用pickle序列化字典列表(CSV数据)时挂起。使用常规的Python解释器没有任何问题。我在Win32上使用Python2.7,PyPy 2.6.0。
以下是我对应用程序执行Ctrl+C命令时的输出:
Traceback (most recent call last):
File "<builtin>/app_main.py", line 75, in run_toplevel
File ".\Da-Lite\dalite_build_script.py", line 167, in <module>