ここで mkdocs セットアップ プロセスに従っています: http://www.mkdocs.org/#installation
ローカル マシンにインストールした後は、mkdocs に何かをさせることができません。最新の python と pip をインストールしました。mkdocs パッケージがインストールされていることを確認しましたが、まだ何もありません:
$ mkdocs --version
-bash: mkdocs: command not found
$ python --version
Python 2.7.10
$ pip --version
pip 8.0.2 from /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (python 2.7)
$ which python
/usr/local/bin/python
$ pip install mkdocs --upgrade
Requirement already up-to-date: mkdocs in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
Requirement already up-to-date: Markdown>=2.3.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: livereload>=2.3.2 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: PyYAML>=3.10 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: tornado>=4.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: Jinja2>=2.7.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: click>=3.3 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: mkdocs-bootswatch>=0.1.0 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: mkdocs-bootstrap>=0.1.1 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from mkdocs)
Requirement already up-to-date: six in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from livereload>=2.3.2->mkdocs)
Requirement already up-to-date: backports.ssl-match-hostname in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from tornado>=4.1->mkdocs)
Requirement already up-to-date: singledispatch in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from tornado>=4.1->mkdocs)
Requirement already up-to-date: certifi in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from tornado>=4.1->mkdocs)
Requirement already up-to-date: backports-abc>=0.4 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from tornado>=4.1->mkdocs)
Requirement already up-to-date: MarkupSafe in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from Jinja2>=2.7.1->mkdocs)
$ cd /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
$ mkdocs
-bash: mkdocs: command not found
$ cd ~/
$ mkdocs --version
-bash: mkdocs: command not found
OSX で mkdocs を実行するために必要な追加の手順はありますか?