我试图pip和conda安装pygraphviz。我相信grahviz是从开始安装的
(metalearningpy1.7.1c10.2) miranda9~/ML4Coq $ conda install -y graphviz
Collecting package metadata (current_repodata.json): done
Solving environment: done
# All requested packages already installed.
但是当我尝试用pip安装pygraphviz时，我会得到以下结果：
(metalearningpy1.7.1c10.2) miranda9~/ML4Coq $ pip install pygraphviz
Collecting pygraphviz
Using cached pygraphviz-1.7.zip (118 kB)
Building wheels for collected packages: pygraphviz
Building wheel for pygraphviz (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"'; __file__='"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'rn'"'"', '"'"'n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-b61bb2uf
cwd: /tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/
Complete output (55 lines):
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.8
creating build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/scraper.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/testing.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/graphviz.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/agraph.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/__init__.py -> build/lib.linux-x86_64-3.8/pygraphviz
creating build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_attribute_defaults.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_subgraph.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_readwrite.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_unicode.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_drawing.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_string.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_close.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_scraper.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_edge_attributes.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_graph.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_html.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_clear.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/__init__.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_node_attributes.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_layout.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
running egg_info
writing pygraphviz.egg-info/PKG-INFO
writing dependency_links to pygraphviz.egg-info/dependency_links.txt
writing top-level names to pygraphviz.egg-info/top_level.txt
reading manifest file 'pygraphviz.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*.png' under directory 'doc'
warning: no files found matching '*.txt' under directory 'doc'
warning: no files found matching '*.css' under directory 'doc'
warning: no previously-included files matching '*~' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '.svn' found anywhere in distribution
no previously-included directories found matching 'doc/build'
writing manifest file 'pygraphviz.egg-info/SOURCES.txt'
copying pygraphviz/graphviz.i -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/graphviz_wrap.c -> build/lib.linux-x86_64-3.8/pygraphviz
running build_ext
building 'pygraphviz._graphviz' extension
creating build/temp.linux-x86_64-3.8
creating build/temp.linux-x86_64-3.8/pygraphviz
gcc -pthread -B /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/include/python3.8 -c pygraphviz/graphviz_wrap.c -o build/temp.linux-x86_64-3.8/pygraphviz/graphviz_wrap.o
In file included from /usr/include/graphviz/gvc.h:17:0,
from pygraphviz/graphviz_wrap.c:2712:
/usr/include/graphviz/types.h:49:20: fatal error: cgraph.h: No such file or directory
#include <cgraph.h>
^
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Failed building wheel for pygraphviz
Running setup.py clean for pygraphviz
Failed to build pygraphviz
Installing collected packages: pygraphviz
Running setup.py install for pygraphviz ... error
ERROR: Command errored out with exit status 1:
command: /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"'; __file__='"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'rn'"'"', '"'"'n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-mu112lx1/install-record.txt --single-version-externally-managed --compile --install-headers /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/include/python3.8/pygraphviz
cwd: /tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/
Complete output (55 lines):
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-3.8
creating build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/scraper.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/testing.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/graphviz.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/agraph.py -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/__init__.py -> build/lib.linux-x86_64-3.8/pygraphviz
creating build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_attribute_defaults.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_subgraph.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_readwrite.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_unicode.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_drawing.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_string.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_close.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_scraper.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_edge_attributes.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_graph.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_html.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_clear.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/__init__.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_node_attributes.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
copying pygraphviz/tests/test_layout.py -> build/lib.linux-x86_64-3.8/pygraphviz/tests
running egg_info
writing pygraphviz.egg-info/PKG-INFO
writing dependency_links to pygraphviz.egg-info/dependency_links.txt
writing top-level names to pygraphviz.egg-info/top_level.txt
reading manifest file 'pygraphviz.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*.png' under directory 'doc'
warning: no files found matching '*.txt' under directory 'doc'
warning: no files found matching '*.css' under directory 'doc'
warning: no previously-included files matching '*~' found anywhere in distribution
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no previously-included files matching '.svn' found anywhere in distribution
no previously-included directories found matching 'doc/build'
writing manifest file 'pygraphviz.egg-info/SOURCES.txt'
copying pygraphviz/graphviz.i -> build/lib.linux-x86_64-3.8/pygraphviz
copying pygraphviz/graphviz_wrap.c -> build/lib.linux-x86_64-3.8/pygraphviz
running build_ext
building 'pygraphviz._graphviz' extension
creating build/temp.linux-x86_64-3.8
creating build/temp.linux-x86_64-3.8/pygraphviz
gcc -pthread -B /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/include/python3.8 -c pygraphviz/graphviz_wrap.c -o build/temp.linux-x86_64-3.8/pygraphviz/graphviz_wrap.o
In file included from /usr/include/graphviz/gvc.h:17:0,
from pygraphviz/graphviz_wrap.c:2712:
/usr/include/graphviz/types.h:49:20: fatal error: cgraph.h: No such file or directory
#include <cgraph.h>
^
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/bin/python -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"'; __file__='"'"'/tmp/pip-install-rc_2rzek/pygraphviz_904720f7fa8b49f4a7006870a0d5e479/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'rn'"'"', '"'"'n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-mu112lx1/install-record.txt --single-version-externally-managed --compile --install-headers /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2/include/python3.8/pygraphviz Check the logs for full command output.
带conda:
(metalearningpy1.7.1c10.2) miranda9~/ML4Coq $ conda install -y -c anaconda pygraphviz
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: /
Found conflicts! Looking for incompatible packages. failed
UnsatisfiableError: The following specifications were found
to be incompatible with the existing python installation in your environment:
Specifications:
- pygraphviz -> python[version='>=2.7,<2.8.0a0|>=3.6,<3.7.0a0|>=3.7,<3.8.0a0|>=3.5,<3.6.0a0']
Your python: python=3.8
If python is on the left-most side of the chain, that's the version you've asked for.
When python appears to the right, that indicates that the thing on the left is somehow
not available for the python version you are constrained to. Note that conda will not
change your python version to a different minor version unless you explicitly specify
that.
我的错误来源是什么？[注意，我在linux机器上，而不是macos，我的mac-phygraphviz运行良好]
我看到了以下相关问题：
- Pip安装pygraphviz失败：pygraphviz的构建轮子失败
- 无法'；t安装pygraphviz
- https://github.com/pygraphviz/pygraphviz/issues/347
- https://github.com/pygraphviz/pygraphviz/issues/358
但它们没有帮助，因为我无法运行apt-get
(metalearningpy1.7.1c10.2) miranda9~/ML4Coq $ apt-get install python-dev graphviz libgraphviz-dev pkg-config
-bash: apt-get: command not found
编辑：
注意，我也试着用pip安装grapviz，但这并没有解决我的问题：
(metalearningpy1.7.1c10.2) miranda9~/ML4Coq $ pip install graphviz
Collecting graphviz
Downloading graphviz-0.16-py2.py3-none-any.whl (19 kB)
Installing collected packages: graphviz
Successfully installed graphviz-0.16
编辑2:
我发现graphviz在那里，但为什么它找不到呢？
(metalearningpy1.7.1c10.2) miranda9~ $ rpm -qa |grep graphviz
graphviz-gd-2.30.1-21.el7.x86_64
graphviz-2.30.1-21.el7.x86_64
graphviz-devel-2.30.1-21.el7.x86_64
编辑3:
我也希望这与pip install -e .一起使用，例如，请参阅终极实用程序的安装(https://github.com/brando90/ultimate-utils)：
由于依赖pygraphviz，您可能需要首先安装graphviz。接下来，安装graphviz。在mac上，brew安装graphviz。在Ubuntu上，sudo apt安装graphviz。安装graphviz后，以可编辑模式安装uutils，并使用pip:安装它的所有功能
pip install -e ~/ultimate-utils/ultimate-utils-proj-src
作为gitissue：https://github.com/brando90/ultimate-utils/issues/6
好吧，使用conda-forge似乎奏效了！
(metalearningpy1.7.1c10.2) miranda9~ $ conda install -y -c conda-forge pygraphviz
Collecting package metadata (current_repodata.json): done
Solving environment: done
## Package Plan ##
environment location: /home/miranda9/miniconda3/envs/metalearningpy1.7.1c10.2
added / updated specs:
- pygraphviz
The following packages will be downloaded:
package | build
---------------------------|-----------------
libgcc-ng-9.3.0 | h2828fa1_19 7.8 MB conda-forge
libgomp-9.3.0 | h2828fa1_19 376 KB conda-forge
pygraphviz-1.7 | py38h0d738da_0 125 KB conda-forge
------------------------------------------------------------
Total: 8.3 MB
The following NEW packages will be INSTALLED:
_openmp_mutex conda-forge/linux-64::_openmp_mutex-4.5-1_gnu
libgomp conda-forge/linux-64::libgomp-9.3.0-h2828fa1_19
pygraphviz conda-forge/linux-64::pygraphviz-1.7-py38h0d738da_0
The following packages will be UPDATED:
certifi pkgs/main::certifi-2020.12.5-py38h06a~ --> conda-forge::certifi-2020.12.5-py38h578d9bd_1
libgcc-ng pkgs/main::libgcc-ng-9.1.0-hdf63c60_0 --> conda-forge::libgcc-ng-9.3.0-h2828fa1_19
The following packages will be SUPERSEDED by a higher-priority channel:
_libgcc_mutex pkgs/main::_libgcc_mutex-0.1-main --> conda-forge::_libgcc_mutex-0.1-conda_forge
ca-certificates pkgs/main::ca-certificates-2021.4.13-~ --> conda-forge::ca-certificates-2020.12.5-ha878542_0
openssl pkgs/main::openssl-1.1.1k-h27cfd23_0 --> conda-forge::openssl-1.1.1k-h7f98852_0
Downloading and Extracting Packages
libgcc-ng-9.3.0 | 7.8 MB | ##################################################################################################################################################################################################################################################################################################################################################################################### | 100%
pygraphviz-1.7 | 125 KB | ##################################################################################################################################################################################################################################################################################################################################################################################### | 100%
libgomp-9.3.0 | 376 KB | ##################################################################################################################################################################################################################################################################################################################################################################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
注：
- 但是，请注意，出于某种原因，pygraphviz不建议使用conda来安装他们的pkg
我们建议避免使用Anaconda和conda-forge来安装Graphviz和PyGraphviz。
然而，由于pip对我来说一直失败-尽管集群中安装了graphviz-请参阅rpm的输出：
[rundblom@vision-12 ~]$ rpm -qa |grep graphviz
graphviz-devel-2.30.1-21.el7.x86_64
graphviz-2.30.1-21.el7.x86_64
graphviz-gd-2.30.1-21.el7.x86_64
所以我想知道使用pip有什么问题。我更喜欢以通常的HPC方式加载模块，但现在这对我来说不是一个选项。。。
我能够在安装了graphviz-devel的情况下在CentOS上编译它。最初，我得到了与上面相同的错误，即缺少cgraph.h，但通过向编译器提供一个标头查找路径，我可以构建它：
CPPFLAGS="-I/usr/include/graphviz" pip install pygraphviz
当我尝试使用该包时，尽管我有符号查找错误。所以最后我放弃了，和康达一起去了。