我需要安装 fann2 的帮助——FANN Python 绑定我有一台 Windows 7 机器。安装了 Anaconda 64bit 和 FANN 我正在尝试使用 pip install fann2 安装 Python 绑定。找不到库 doublefann ld.exe：找不到 -ldoublefann 我使用 easy_install 收到类似的消息
C_INCLUDE_PATH
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\src\include;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\src;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\bin;
CPATH
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\src\include;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\src;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\bin;
Path
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\Scripts;C:\oracle\product\11.2.0\client_1\bin;C:\app\myid_OO\product\11.2.0\client_1;C:\Program Files (x86)\MikTex\miktex\bin\;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\swigwin-3.0.4;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\bin;C:\Program Files\R\R-3.1.2\bin\x64;C:\Octave\Octave-3.8.2\bin;C:\Octave\Octave-3.8.2\;C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\FANN-2.2.0-Source\src\include
PYTHON_INCLUDE
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\include
PYTHON_LIB
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\libs
这是 pip.log
C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\Scripts\pip-script.py run on 02/02/15 22:52:18
Downloading/unpacking fann2
Getting page pypi.python.org/simple/fann2/
URLs to search for versions for fann2:
* pypi.python.org/simple/fann2/
Analyzing links from page pypi.python.org/simple/fann2/
Found link pypi.python.org/packages/source/f/fann2/fann2-1.0.0.tar.gz#md5=b0db8db52ced14067c7ec143a269fb8b (from pypi.python.org/simple/fann2/), version: 1.0.0
Downloading from URL pypi.python.org/packages/source/f/fann2/fann2-1.0.0.tar.gz#md5=b0db8db52ced14067c7ec143a269fb8b (from pypi.python.org/simple/fann2/)
Running setup.py (path:c:\users\myid~1\appdata\local\temp\pip_build_myid_OO\fann2\setup.py) egg_info for package fann2
running swig
running egg_info
creating pip-egg-info\fann2.egg-info
writing pip-egg-info\fann2.egg-info\PKG-INFO
writing top-level names to pip-egg-info\fann2.egg-info\top_level.txt
writing dependency_links to pip-egg-info\fann2.egg-info\dependency_links.txt
writing manifest file 'pip-egg-info\fann2.egg-info\SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
reading manifest file 'pip-egg-info\fann2.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'pip-egg-info\fann2.egg-info\SOURCES.txt'
Source in c:\users\myid~1\appdata\local\temp\pip_build_myid_OO\fann21.0.0版本，满足fann2要求
Installing collected packages: fann2
Running setup.py install for fann2
Running command C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\myid~1\\appdata\\local\\temp\\pip_build_myid_OO\\fann2\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\myid~1\appdata\local\temp\pip-yaixqi-record\install-record.txt --single-version-externally-managed --compile
running swig
running install
running build
running build_py
creating build
creating build\lib.win-amd64-2.7
creating build\lib.win-amd64-2.7\fann2
copying fann2\__init__.py -> build\lib.win-amd64-2.7\fann2
copying fann2\libfann.py -> build\lib.win-amd64-2.7\fann2
running egg_info
writing fann2.egg-info\PKG-INFO
writing top-level names to fann2.egg-info\top_level.txt
writing dependency_links to fann2.egg-info\dependency_links.txt
warning: manifest_maker: standard file '-c' not found
reading manifest file 'fann2.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'fann2.egg-info\SOURCES.txt'
copying fann2\fann2.i -> build\lib.win-amd64-2.7\fann2
copying fann2\fann2_wrap.cxx -> build\lib.win-amd64-2.7\fann2
copying fann2\fann_cpp_subclass.h -> build\lib.win-amd64-2.7\fann2
running build_ext
building 'fann2._libfann' extension
creating build\temp.win-amd64-2.7
creating build\temp.win-amd64-2.7\Release
creating build\temp.win-amd64-2.7\Release\fann2
C:\Octave\Octave-3.8.2\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -DSWIG_COMPILE -I./include -I../include -Iinclude -IC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\include -IC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\PC -c fann2/fann2_wrap.cxx -o build\temp.win-amd64-2.7\Release\fann2\fann2_wrap.o
writing build\temp.win-amd64-2.7\Release\fann2\_libfann.def
C:\Octave\Octave-3.8.2\bin\g++.exe -DMS_WIN64 -shared -s build\temp.win-amd64-2.7\Release\fann2\fann2_wrap.o build\temp.win-amd64-2.7\Release\fann2\_libfann.def -LC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\libs -LC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\PCbuild\amd64 -ldoublefann -lpython27 -lmsvcr90 -o build\lib.win-amd64-2.7\fann2\_libfann.pyd
c:/octave/octave-3.8.2/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ldoublefann
collect2.exe: error: ld returned 1 exit status
error: command 'C:\\Octave\\Octave-3.8.2\\bin\\g++.exe' failed with exit status 1
Complete output from command C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\myid~1\\appdata\\local\\temp\\pip_build_myid_OO\\fann2\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\myid~1\appdata\local\temp\pip-yaixqi-record\install-record.txt --single-version-externally-managed --compile:
running swig
running install
running build
running build_py
creating build
creating build\lib.win-amd64-2.7
creating build\lib.win-amd64-2.7\fann2
copying fann2\__init__.py -> build\lib.win-amd64-2.7\fann2
copying fann2\libfann.py -> build\lib.win-amd64-2.7\fann2
running egg_info
writing fann2.egg-info\PKG-INFO
writing top-level names to fann2.egg-info\top_level.txt
writing dependency_links to fann2.egg-info\dependency_links.txt
warning: manifest_maker: standard file '-c' not found
reading manifest file 'fann2.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'fann2.egg-info\SOURCES.txt'
copying fann2\fann2.i -> build\lib.win-amd64-2.7\fann2
copying fann2\fann2_wrap.cxx -> build\lib.win-amd64-2.7\fann2
copying fann2\fann_cpp_subclass.h -> build\lib.win-amd64-2.7\fann2
running build_ext
building 'fann2._libfann' extension
creating build\temp.win-amd64-2.7
creating build\temp.win-amd64-2.7\Release
creating build\temp.win-amd64-2.7\Release\fann2
C:\Octave\Octave-3.8.2\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -DSWIG_COMPILE -I./include -I../include -Iinclude -IC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\include -IC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\PC -c fann2/fann2_wrap.cxx -o build\temp.win-amd64-2.7\Release\fann2\fann2_wrap.o
writing build\temp.win-amd64-2.7\Release\fann2\_libfann.def
C:\Octave\Octave-3.8.2\bin\g++.exe -DMS_WIN64 -shared -s build\temp.win-amd64-2.7\Release\fann2\fann2_wrap.o build\temp.win-amd64-2.7\Release\fann2\_libfann.def -LC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\libs -LC:\Users\myid_OO\AppData\Local\Continuum\Anaconda\PCbuild\amd64 -ldoublefann -lpython27 -lmsvcr90 -o build\lib.win-amd64-2.7\fann2\_libfann.pyd
c:/octave/octave-3.8.2/bin/../lib/gcc/i686-w64-mingw32/4.9.2/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ldoublefann
collect2.exe: error: ld returned 1 exit status
error: command 'C:\\Octave\\Octave-3.8.2\\bin\\g++.exe' failed with exit status 1
打扫干净...
Removing temporary dir c:\users\myid~1\appdata\local\temp\pip_build_myid_OO...
Command C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\myid~1\\appdata\\local\\temp\\pip_build_myid_OO\\fann2\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\myid~1\appdata\local\temp\pip-yaixqi-record\install-record.txt --single-version-externally-managed --compile failed with error code 1 in c:\users\myid~1\appdata\local\temp\pip_build_myid_OO\fann2
Exception information:
Traceback (most recent call last):
File "C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\lib\site-packages\pip\basecommand.py", line 122, in main
status = self.run(options, args)
File "C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\lib\site-packages\pip\commands\install.py", line 283, in run
requirement_set.install(install_options, global_options, root=options.root_path)
File "C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\lib\site-packages\pip\req.py", line 1435, in install
requirement.install(install_options, global_options, *args, **kwargs)
File "C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\lib\site-packages\pip\req.py", line 706, in install
cwd=self.source_dir, filter_stdout=self._filter_install, show_stdout=False)
File "C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\lib\site-packages\pip\util.py", line 697, in call_subprocess
% (command_desc, proc.returncode, cwd))
InstallationError: Command C:\Users\myid_OO\AppData\Local\Continuum\Anaconda\python.exe -c "import setuptools, tokenize;__file__='c:\\users\\myid~1\\appdata\\local\\temp\\pip_build_myid_OO\\fann2\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\myid~1\appdata\local\temp\pip-yaixqi-record\install-record.txt --single-version-externally-managed --compile failed with error code 1 in c:\users\myid~1\appdata\local\temp\pip_build_myid_OO\fann2