如何解决冲泡医生错误(How do i fix brew doctor errors)

我非常新手，当谈到这一切使原谅我的无能。

当我运行冲泡医生，我得到以下。有人能帮忙吗？

[/usr/local]$ brew doctor

Error: Setting DYLD_LIBRARY_PATH can break dynamic linking.
You should probably unset it.
Error: Some keg-only formula are linked into the Cellar.
Linking a keg-only formula, such as gettext, into the cellar with
brew link f will cause other formulae to detect them during the
./configure step. This may cause problems when compiling those
other formulae.

Binaries provided by keg-only formulae may override system binaries
with other strange results.

You may wish to brew unlink these brews:

libxml2

Error: 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/libcharset.1.dylib /usr/local/lib/libfreetype.6.dylib /usr/local/lib/libjpeg.8.dylib /usr/local/lib/liblcms.1.0.19.dylib /usr/local/lib/libMagickCore.4.dylib /usr/local/lib/libMagickWand.4.dylib /usr/local/lib/libpng15.15.dylib /usr/local/lib/libtiff.3.dylib /usr/local/lib/libtiffxx.3.dylib /usr/local/lib/libwmf-0.2.7.1.0.dylib /usr/local/lib/libwmflite-0.2.7.0.1.dylib
Error: 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/libcharset.la /usr/local/lib/libfreetype.la /usr/local/lib/libjpeg.la /usr/local/lib/liblcms.la /usr/local/lib/libMagickCore.la /usr/local/lib/libMagickWand.la /usr/local/lib/libpng15.la /usr/local/lib/libtiff.la /usr/local/lib/libtiffxx.la /usr/local/lib/libwmf.la /usr/local/lib/libwmflite.la
Error: Unbrewed .pc files were found in /usr/local/lib/pkgconfig.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .pc files:
/usr/local/lib/pkgconfig/freetype2.pc /usr/local/lib/pkgconfig/ImageMagick.pc /usr/local/lib/pkgconfig/lcms.pc /usr/local/lib/pkgconfig/libpng15.pc /usr/local/lib/pkgconfig/MagickCore.pc /usr/local/lib/pkgconfig/MagickWand.pc /usr/local/lib/pkgconfig/Wand.pc
Error: 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/libcharset.a /usr/local/lib/libfreetype.a /usr/local/lib/libjpeg.a /usr/local/lib/liblcms.a /usr/local/lib/libpng15.a /usr/local/lib/libtiff.a /usr/local/lib/libtiffxx.a /usr/local/lib/libwmf.a /usr/local/lib/libwmflite.a
Error: You have uncommitted modifications to Homebrew's core.
Unless you know what you are doing, you should run:
cd /usr/local && git reset --hard
Error: Some directories in your path end in a slash.
Directories in your path should not end in a slash. This can break other
doctor checks. The following directories should be edited:
/usr/local/git/bin/
[/usr/local]$

Answer 1:

Error: Setting DYLD_LIBRARY_PATH can break dynamic linking. You should probably unset it. Error: Some keg-only formula are linked into the Cellar. Linking a keg-only formula, such as gettext, into the cellar with brew link f will cause other formulae to detect them during the ./configure step. This may cause problems when compiling those other formulae.

Binaries provided by keg-only formulae may override system binaries with other strange results.

这要求您取消设置你的动态加载库路径。你可以找出你设置它，并删除它做到这一点。最有可能的，你有你的〜/ .bashrc线或〜/ .bash_profile中，看起来像export DYLD_LIBRARY_PATH=/some/path:$DYLD_LIBRARY_PATH

You may wish to brew unlink these brews:

libxml2

当酿造环节，它的创建符号链接的安装。它是你如何能有python2.6的。安装python2.7但python将运行其中之一。

brew unlink libxml2

Error: 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/libcharset.1.dylib /usr/local/lib/libfreetype.6.dylib /usr/local/lib/libjpeg.8.dylib /usr/local/lib/liblcms.1.0.19.dylib /usr/local/lib/libMagickCore.4.dylib /usr/local/lib/libMagickWand.4.dylib /usr/local/lib/libpng15.15.dylib /usr/local/lib/libtiff.3.dylib /usr/local/lib/libtiffxx.3.dylib /usr/local/lib/libwmf-0.2.7.1.0.dylib /usr/local/lib/libwmflite-0.2.7.0.1.dylib Error: 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/libcharset.la /usr/local/lib/libfreetype.la /usr/local/lib/libjpeg.la /usr/local/lib/liblcms.la /usr/local/lib/libMagickCore.la /usr/local/lib/libMagickWand.la /usr/local/lib/libpng15.la /usr/local/lib/libtiff.la /usr/local/lib/libtiffxx.la /usr/local/lib/libwmf.la /usr/local/lib/libwmflite.la Error: Unbrewed .pc files were found in /usr/local/lib/pkgconfig. If you didn't put them there on purpose they could cause problems when building Homebrew formulae, and may need to be deleted.

Unexpected .pc files: /usr/local/lib/pkgconfig/freetype2.pc /usr/local/lib/pkgconfig/ImageMagick.pc /usr/local/lib/pkgconfig/lcms.pc /usr/local/lib/pkgconfig/libpng15.pc /usr/local/lib/pkgconfig/MagickCore.pc /usr/local/lib/pkgconfig/MagickWand.pc /usr/local/lib/pkgconfig/Wand.pc Error: 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/libcharset.a /usr/local/lib/libfreetype.a /usr/local/lib/libjpeg.a /usr/local/lib/liblcms.a /usr/local/lib/libpng15.a /usr/local/lib/libtiff.a /usr/local/lib/libtiffxx.a /usr/local/lib/libwmf.a /usr/local/lib/libwmflite.a

这是从其他安装残留文件。你可以将它们删除。

rm FILENAME

Error: You have uncommitted modifications to Homebrew's core. Unless you know what you are doing, you should run: cd /usr/local && git reset --hard

这里，告诉你，你所做的修改，以自制的文件。幸运的是，自制存储在Git版本控制，因此您可以恢复这些更改。

cd /usr/local && git reset --hard

Error: Some directories in your path end in a slash. Directories in your path should not end in a slash. This can break other doctor checks. The following directories should be edited: /usr/local/git/bin/

PATH变量是在您的计算机搜索，当你在命令行中键入它的程序。你可以看到你的路径echo $PATH 。

标准规定，在路径中的所有路径应以斜杠没有结束。因此，自制要求你解决它。

nano ~/.bashrc或nano ~/.bash_profile ，并查找'在/ usr /本地/ git的/斌/'并删除了结尾的斜线。