[homebrew]brew doctor产生的警告有人遇到过吗？[操作系统是Mac 10.7.3] 3ff0

警告信息如下：

brew doctor

Warning: /usr/local/include isn't writable.

This can happen if you "sudo make install" software that isn't managed

by Homebrew.

If a brew tries to write a header file to this directory, the install will

fail during the link step.

You should probably `chown` /usr/local/include

Warning: /usr/local/share isn't writable.

This can happen if you "sudo make install" software that isn't managed

by Homebrew.

If a brew tries to write a file to this directory, the install will

fail during the link step.

You should probably `chown` /usr/local/share

Warning: Some directories in /usr/local/share/locale aren't writable.

This can happen if you "sudo make install" software that isn't managed

by Homebrew. If a brew tries to add locale information to one of these

directories, then the install will fail during the link step.

You should probably `chown` them:

/usr/local/share/locale

/usr/local/share/locale/be

/usr/local/share/locale/be/LC_MESSAGES

/usr/local/share/locale/ca

/usr/local/share/locale/ca/LC_MESSAGES

/usr/local/share/locale/da

/usr/local/share/locale/da/LC_MESSAGES

/usr/local/share/locale/de

/usr/local/share/locale/de/LC_MESSAGES

/usr/local/share/locale/el

/usr/local/share/locale/el/LC_MESSAGES

/usr/local/share/locale/es

/usr/local/share/locale/es/LC_MESSAGES

/usr/local/share/locale/fi

/usr/local/share/locale/fi/LC_MESSAGES

/usr/local/share/locale/fr

/usr/local/share/locale/fr/LC_MESSAGES

/usr/local/share/locale/id

/usr/local/share/locale/id/LC_MESSAGES

/usr/local/share/locale/ja

/usr/local/share/locale/ja/LC_MESSAGES

/usr/local/share/locale/nl

/usr/local/share/locale/nl/LC_MESSAGES

/usr/local/share/locale/ru

/usr/local/share/locale/ru/LC_MESSAGES

/usr/local/share/locale/sr

/usr/local/share/locale/sr/LC_MESSAGES

/usr/local/share/locale/sv

/usr/local/share/locale/sv/LC_MESSAGES

/usr/local/share/locale/tr

/usr/local/share/locale/tr/LC_MESSAGES

/usr/local/share/locale/uk

/usr/local/share/locale/uk/LC_MESSAGES

/usr/local/share/locale/vi

/usr/local/share/locale/vi/LC_MESSAGES

/usr/local/share/locale/zh_CN

/usr/local/share/locale/zh_CN/LC_MESSAGES

/usr/local/share/locale/zh_TW

/usr/local/share/locale/zh_TW/LC_MESSAGES

Warning: Some directories in /usr/local/share/man aren't writable.

This can happen if you "sudo make install" software that isn't managed

by Homebrew. If a brew tries to add locale information to one of these

directories, then the install will fail during the link step.

You should probably `chown` them:

/usr/local/share/man

/usr/local/share/man/man1

/usr/local/share/man/man7

Warning: The /usr/local directory is not writable.

Even if this directory was writable when you installed Homebrew, other

software may change permissions on this directory. Some versions of the

"InstantOn" component of Airfoil are known to do this.

You should probably change the ownership and permissions of /usr/local

back to your user account.

Warning: Unbrewed dylibs were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when

building Homebrew formulae, and may need to be deleted.

Unexpected dylibs:

/usr/local/lib/libgcc_ext.10.4.dylib /usr/local/lib/libgcc_ext.10.5.dylib /usr/local/lib/libgcc_s.1.dylib /usr/local/lib/libgfortran.3.dylib /usr/local/lib/libgomp.1.dylib /usr/local/lib/libitm.1.dylib /usr/local/lib/libquadmath.0.dylib /usr/local/lib/libssp.0.dylib /usr/local/lib/libstdc++.6.dylib

Warning: Unbrewed .la files were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when

building Homebrew formulae, and may need to be deleted.

Unexpected .la files:

/usr/local/lib/libgfortran.la /usr/local/lib/libgmp.la /usr/local/lib/libgomp.la /usr/local/lib/libitm.la /usr/local/lib/libmpc.la /usr/local/lib/libmpfr.la /usr/local/lib/libquadmath.la /usr/local/lib/libssp.la /usr/local/lib/libssp_nonshared.la /usr/local/lib/libstdc++.la /usr/local/lib/libsupc++.la

Warning: Unbrewed static libraries were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when

building Homebrew formulae, and may need to be deleted.

Unexpected static libraries:

/usr/local/lib/libgfortran.a /usr/local/lib/libgmp.a /usr/local/lib/libgomp.a /usr/local/lib/libiberty.a /usr/local/lib/libitm.a /usr/local/lib/libmpc.a /usr/local/lib/libmpfr.a /usr/local/lib/libquadmath.a /usr/local/lib/libssp.a /usr/local/lib/libssp_nonshared.a /usr/local/lib/libstdc++.a /usr/local/lib/libsupc++.a

Warning: Your Xcode is configured with an invalid path.

You should change it to the correct path. Please note that there is no correct

path at this time if you have *only* installed the Command Line Tools for Xcode.

If your Xcode is pre-4.3 or you installed the whole of Xcode 4.3 then one of

these is (probably) what you want:

sudo xcode-select -switch /Developer

sudo xcode-select -switch /Applications/Xcode.app

暂时做

sudo chown 501 /usr/local/include

sudo chown 501 /usr/local/share

sudo chown 501 /usr/local/share/man

sudo chown 501 /usr/local/share/man/man7

sudo chown 501 /usr/local/share/man/man1

cd /usr/local/share/local

sudo chown -R 501 *

sudo chown 501 /usr/local

cd /usr/local/lib

rm -rf *.dylib

rm -rf *.a

rm -rf *.la

xcode-select: Error: Path "/Developer" is not a directory.

sudo xcode-select -switch /Developer

sudo xcode-select -switch /Applications/Xcode.app

处理。还不知道会不会出现什么问题。再次运行brew doctor ，

显示：Your system is raring to brew.