少しハマったのでメモです。
基本的には公式サイトの手順通り実施していきます。
https://www.tensorflow.org/versions/r0.8/get_started/os_setup.html#pip-installation
環境
- MacBook Pro (Retina 13-inch、Early 2015)
- Mac OSX El Capitan (10.11.3)
- TensorFlow = 0.8.0
- Python = 2.7.10
- 実行日 = 2016-04-30
ハマったポイント
pip（pythonのパッケージ管理ソフト)で、six（互換性管理ソフト）のアップグレード後、以下を実行したところ、エラー発生。どうやら、setuptoolが既存するようで、そのuninstallで権限エラーが出ている模様。
osada@mbp16a% sudo pip install --upgrade https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl
The directory '/Users/osada/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/osada/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting tensorflow==0.8.0 from https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl
Downloading https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl (19.3MB)
100% |████████████████████████████████| 19.3MB 63kB/s
Requirement already up-to-date: six>=1.10.0 in /Library/Python/2.7/site-packages/six-1.10.0-py2.7.egg (from tensorflow==0.8.0)
Collecting protobuf==3.0.0b2 (from tensorflow==0.8.0)
Downloading protobuf-3.0.0b2-py2.py3-none-any.whl (326kB)
100% |████████████████████████████████| 327kB 799kB/s
Collecting wheel (from tensorflow==0.8.0)
Downloading wheel-0.29.0-py2.py3-none-any.whl (66kB)
100% |████████████████████████████████| 71kB 1.3MB/s
Collecting numpy>=1.10.1 (from tensorflow==0.8.0)
Downloading numpy-1.11.0-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (3.9MB)
100% |████████████████████████████████| 3.9MB 270kB/s
Collecting setuptools (from protobuf==3.0.0b2->tensorflow==0.8.0)
Downloading setuptools-20.10.1-py2.py3-none-any.whl (509kB)
100% |████████████████████████████████| 512kB 815kB/s
Installing collected packages: setuptools, protobuf, wheel, numpy, tensorflow
Found existing installation: setuptools 1.1.6
Uninstalling setuptools-1.1.6:
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/commands/install.py", line 317, in run
prefix=options.prefix_path,
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_set.py", line 726, in install
requirement.uninstall(auto_confirm=True)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_install.py", line 746, in uninstall
paths_to_remove.remove(auto_confirm)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_uninstall.py", line 115, in remove
renames(path, new_path)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/utils/__init__.py", line 267, in renames
shutil.move(old, new)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 299, in move
copytree(src, real_dst, symlinks=True)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 208, in copytree
raise Error, errors
Error: [('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py', '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py', "[Errno 1] Operation not permitted: '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc', '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc', "[Errno 1] Operation not permitted: '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/__init__.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py', "[Errno 1] Operation not permitted: '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc', "[Errno 1] Operation not permitted: '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib/markers.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib', "[Errno 1] Operation not permitted: '/tmp/pip-fCF8Oh-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/_markerlib'")]
調べてみると、Mac OSX El Captan（10.11.3）は、利用中のモジュールの変更については、特別な権限がいる模様。
解決策（ダメだったやり方）
一応、既存のsetuptoolは、tensorflowをサポートできるバージョンのようなので、upgradeオプションを消してインストール実行してみた。
osada@mbp16a% sudo pip install https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl
The directory '/Users/osada/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/osada/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting tensorflow==0.8.0 from https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl
Downloading https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl (19.3MB)
100% |████████████████████████████████| 19.3MB 57kB/s
Requirement already satisfied (use --upgrade to upgrade): six>=1.10.0 in /Library/Python/2.7/site-packages/six-1.10.0-py2.7.egg (from tensorflow==0.8.0)
Collecting protobuf==3.0.0b2 (from tensorflow==0.8.0)
Downloading protobuf-3.0.0b2-py2.py3-none-any.whl (326kB)
100% |████████████████████████████████| 327kB 545kB/s
Collecting wheel (from tensorflow==0.8.0)
Downloading wheel-0.29.0-py2.py3-none-any.whl (66kB)
100% |████████████████████████████████| 71kB 1.1MB/s
Collecting numpy>=1.10.1 (from tensorflow==0.8.0)
Downloading numpy-1.11.0-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (3.9MB)
100% |████████████████████████████████| 3.9MB 223kB/s
Requirement already satisfied (use --upgrade to upgrade): setuptools in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from protobuf==3.0.0b2->tensorflow==0.8.0)
Installing collected packages: protobuf, wheel, numpy, tensorflow
Found existing installation: numpy 1.8.0rc1
DEPRECATION: Uninstalling a distutils installed project (numpy) has been deprecated and will be removed in a future version. This is due to the fact that uninstalling a distutils project will only partially uninstall the project.
Uninstalling numpy-1.8.0rc1:
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/commands/install.py", line 317, in run
prefix=options.prefix_path,
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_set.py", line 726, in install
requirement.uninstall(auto_confirm=True)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_install.py", line 746, in uninstall
paths_to_remove.remove(auto_confirm)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_uninstall.py", line 115, in remove
renames(path, new_path)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/utils/__init__.py", line 267, in renames
shutil.move(old, new)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 302, in move
copy2(src, real_dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 131, in copy2
copystat(src, dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 103, in copystat
os.chflags(dst, st.st_flags)
OSError: [Errno 1] Operation not permitted: '/tmp/pip-S6XqA3-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/numpy-1.8.0rc1-py2.7.egg-info'
今度はnumpyで止まる。。
例のごとく、uninstallを試みてみるも、setuptool同様、permission errorが発生する。
osada@mbp16a% sudo pip uninstall numpy
The directory '/Users/osada/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
DEPRECATION: Uninstalling a distutils installed project (numpy) has been deprecated and will be removed in a future version. This is due to the fact that uninstalling a distutils project will only partially uninstall the project.
Uninstalling numpy-1.8.0rc1:
/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/numpy-1.8.0rc1-py2.7.egg-info
Proceed (y/n)? y
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/commands/uninstall.py", line 76, in run
requirement_set.uninstall(auto_confirm=options.yes)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_set.py", line 326, in uninstall
req.uninstall(auto_confirm=auto_confirm)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_install.py", line 746, in uninstall
paths_to_remove.remove(auto_confirm)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/req/req_uninstall.py", line 115, in remove
renames(path, new_path)
File "/Library/Python/2.7/site-packages/pip-8.1.1-py2.7.egg/pip/utils/__init__.py", line 267, in renames
shutil.move(old, new)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 302, in move
copy2(src, real_dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 131, in copy2
copystat(src, dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 103, in copystat
os.chflags(dst, st.st_flags)
OSError: [Errno 1] Operation not permitted: '/tmp/pip-yaZMzE-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/numpy-1.8.0rc1-py2.7.egg-info'
The directory '/Users/osada/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
-Hオプションをつけても同じ結果です。（Mac OSX El Capitanの権限管理のため）
解決策
互換性管理がうまくいっていないところがポイントのようなので、それを外してインストールします。
osada@mbp16a% sudo -H pip install https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl --upgrade --ignore-installed six
Collecting tensorflow==0.8.0 from https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl
Downloading https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0-py2-none-any.whl (19.3MB)
100% |████████████████████████████████| 19.3MB 64kB/s
Collecting six
Downloading six-1.10.0-py2.py3-none-any.whl
Collecting protobuf==3.0.0b2 (from tensorflow==0.8.0)
Downloading protobuf-3.0.0b2-py2.py3-none-any.whl (326kB)
100% |████████████████████████████████| 327kB 794kB/s
Collecting wheel (from tensorflow==0.8.0)
Downloading wheel-0.29.0-py2.py3-none-any.whl (66kB)
100% |████████████████████████████████| 71kB 1.3MB/s
Collecting numpy>=1.10.1 (from tensorflow==0.8.0)
Downloading numpy-1.11.0-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (3.9MB)
100% |████████████████████████████████| 3.9MB 265kB/s
Collecting setuptools (from protobuf==3.0.0b2->tensorflow==0.8.0)
Downloading setuptools-20.10.1-py2.py3-none-any.whl (509kB)
100% |████████████████████████████████| 512kB 780kB/s
Installing collected packages: six, setuptools, protobuf, wheel, numpy, tensorflow
Successfully installed numpy-1.8.0rc1 protobuf-3.0.0b2 setuptools-1.1.6 six-1.10.0 tensorflow-0.8.0 wheel-0.29.0
Pythonについて詳しくないので、これが正しいのかどうかわかりませんが、一応インストールできました！
osada@mbp16a% sudo pip list | more
numpy (1.8.0rc1)
pip (8.1.1)
protobuf (3.0.0b2)
scipy (0.13.0b1)
setuptools (1.1.6)
six (1.10.0)
tensorflow (0.8.0)
wheel (0.29.0)