Python easy_install工具安装
在安装Python第三方类库时，python提供了一个类似于yum的命令easy_install，但是系统一般都是不会自带easy_install命令的，故将easy_install命令的安装方法介绍如下： 2）安装setuptools 3）测试easy_install命令
1）下载setuptools：
- wget http://pypi.python.org/packages/2.4/s/setuptools/setuptools-0.6c11-py2.4.egg#md5=bd639f9b0eac4c42497034dec2ec0c2b
- sh setuptools-0.6c11-py2.4.egg
- [root@Hadoopmaster-177 ~]# easy_install --help
- Global options:
- --verbose (-v) run verbosely (default)
- --quiet (-q) run quietly (turns verbosity off)
- --dry-run (-n) don't actually do anything
- --help (-h) show detailed help message
- Options for 'easy_install' command:
- --prefix installation prefix
- --zip-ok (-z) install package as a zipfile
- --multi-version (-m) make apps have to require() a version
- --upgrade (-U) force upgrade (searches PyPI for latest
- versions)
- --install-dir (-d) install package to DIR
- --script-dir (-s) install scripts to DIR
- --exclude-scripts (-x) Don't install scripts
- --always-copy (-a) Copy all needed packages to install dir
- --index-url (-i) base URL of Python Package Index
- --find-links (-f) additional URL(s) to search for packages
- --delete-conflicting (-D) no longer needed; don't use this
- --ignore-conflicts-at-my-risk no longer needed; don't use this
- --build-directory (-b) download/extract/build in DIR; keep the
- results
- --optimize (-O) also compile with optimization: -O1 for
- "python -O", -O2 for "python -OO", and -O0 to
- disable [default: -O0]
- --record filename in which to record list of installed
- files
- --always-unzip (-Z) don't install as a zipfile, no matter what
- --site-dirs (-S) list of directories where .pth files work
- --editable (-e) Install specified packages in editable form
- --no-deps (-N) don't install dependencies
- --allow-hosts (-H) pattern(s) that hostnames must match
- --local-snapshots-ok (-l) allow building eggs from local checkouts
- usage: easy_install [options] requirement_or_url ...
- or: easy_install --help
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