0 Homebrew是啥？ “Homebrew installs the stuff you need that Apple didn’t.——Homebrew 使 OS X 更完整”。
Homebrew的官網[1]（多語言版本）簡單明了地介紹了如何安裝和使用這個工具，并提供了自己的Wiki。
?
?
1 安裝Homebrew? brew的安裝很簡單，使用一條ruby命令即可，Mac系統上已經默認安裝了ruby。
"Installation
?
The suggested and easiest way to install Homebrew is on the?homepage. We don’t duplicate it here because it is asecurity risk to list it on a user-editable wiki.
The standard script installs Homebrew to?/usr/local?so that?you don’t need sudo?when youbrew install. It is acareful script, it can be run even if you have stuff installed to/usr/local?already. It tells you exactly what it will do before itdoes it too. And you have to confirm everything it will do before itstarts.
There are other ways to install Homebrew which provide you with moreflexibility. They are listed below the requirements.
"
gerryyang@mba:~$ruby?-e?"$(curl?-fsSL?https://raw.github.com/Homebrew/homebrew/go/install)"?? It?appears?Homebrew?is?already?installed.?If?your?intent?is?to?reinstall?you?? should?do?the?following?before?running?this?installer?again:?? ?? ????rm?-rf?/usr/local/Cellar?/usr/local/.git?&&?brew?cleanup?? ?
由于我的系統上已經安裝過brew，因此再次執行安裝命令會提示我brew已經存在。
?
?
2 Homebrew的用法? 查看brew的具體用法：
gerryyang@mba:~$brew?? Example?usage:?? ??brew?[info?|?home?|?options?]?[FORMULA...]?? ??brew?install?FORMULA...?? ??brew?uninstall?FORMULA...?? ??brew?search?[foo]?? ??brew?list?[FORMULA...]?? ??brew?update?? ??brew?upgrade?[FORMULA...]?? ??brew?pin/unpin?[FORMULA...]?? ?? Troubleshooting:?? ??brew?doctor?? ??brew?install?-vd?FORMULA?? ??brew?[--env?|?--config]?? ?? Brewing:?? ??brew?create?[URL?[--no-fetch]]?? ??brew?edit?[FORMULA...]?? ??open?https://github.com/Homebrew/homebrew/wiki/Formula-Cookbook?? ?? Further?help:?? ??man?brew?? ??brew?home?? ?? gerryyang@mba:~$?? ?
?
3 Homebrew的有趣問題 下面關于Homebrew的一些常見問題[3]：
(1) 在OS X中找不到想要的軟件，可以使用brew安裝；
?
gerryyang@mba:~$brew?install?wget?? ==>?Downloading?http://ftpmirror.gnu.org/wget/wget-1.14.tar.gz?? ########################################################################?100.0%?? ==>?./configure?--prefix=/usr/local/Cellar/wget/1.14?--sysconfdir=/usr/local/etc?? ==>?make?install?? Warning:?Could?not?link?wget.?Unlinking...?? Error:?The?`brew?link`?step?did?not?complete?successfully?? The?formula?built,?but?is?not?symlinked?into?/usr/local?? You?can?try?again?using?`brew?link?wget'?? ?? Possible?conflicting?files?are:?? /usr/local/bin/wget?? /usr/local/share/man/man1/wget.1?? ==>?Summary?? <span?style="font:?13.0px?Monaco">/usr/local/Cellar/wget/1.14:?8?files,?688K,?built?in?2.3?minutes</span>??? 由于之前使用源碼方式安裝過wget，因此再用brew安裝時會提示沖突的錯誤，因為/usr/locat/bin/wget已經存在。實際上，Homebrew 將軟件包分裝到單獨的目錄（/usr/local/Cellar），然后 symlink 到?/usr/local?中。?
brew update
gerryyang@mba:bin$brew?update?? Already?up-to-date.??
?
gerryyang@mba:bin$brew?upgrade?? ==>?Upgrading?1?outdated?package,?with?result:?? wget?1.15?? ==>?Upgrading?wget?? ==>?Installing?wget?dependency:?openssl?? ==>?Downloading?https://downloads.sf.net/project/machomebrew/Bottles/openssl-1.0?? ########################################################################?100.0%?? ==>?Pouring?openssl-1.0.1f.mavericks.bottle.tar.gz?? ==>?Caveats?? This?formula?is?keg-only,?so?it?was?not?symlinked?into?/usr/local.?? ?? Mac?OS?X?already?provides?this?software?and?installing?another?version?in?? parallel?can?cause?all?kinds?of?trouble.?? ?? The?OpenSSL?provided?by?OS?X?is?too?old?for?some?software.?? ?? Generally?there?are?no?consequences?of?this?for?you.?If?you?build?your?? own?software?and?it?requires?this?formula,?you'll?need?to?add?to?your?? build?variables:?? ?? ????LDFLAGS:??-L/usr/local/opt/openssl/lib?? ????CPPFLAGS:?-I/usr/local/opt/openssl/include?? ?? ==>?security?find-certificate?-a?-p?/Library/Keychains/System.keychain?>?'/usr/l?? ==>?security?find-certificate?-a?-p?/System/Library/Keychains/SystemRootCertific?? ==>?mv?-f?/usr/local/etc/openssl/osx_cert.pem.tmp?/usr/local/etc/openssl/osx_cer?? ==>?Summary?? /usr/local/Cellar/openssl/1.0.1f:?429?files,?15M?? ==>?Installing?wget?? ==>?Downloading?http://ftpmirror.gnu.org/wget/wget-1.15.tar.gz?? ########################################################################?100.0%?? ==>?./configure?--prefix=/usr/local/Cellar/wget/1.15?--sysconfdir=/usr/local/etc?--with-ssl=openssl?--with-libssl-prefix=/usr/local/opt/openssl?--disable-iri?? ==>?make?install?? Warning:?Could?not?link?wget.?Unlinking...?? Error:?The?`brew?link`?step?did?not?complete?successfully?? The?formula?built,?but?is?not?symlinked?into?/usr/local?? You?can?try?again?using?`brew?link?wget'?? ?? Possible?conflicting?files?are:?? /usr/local/bin/wget?? /usr/local/share/man/man1/wget.1?? ==>?Summary?? /usr/local/Cellar/wget/1.15:?8?files,?700K,?built?in?73?seconds?? gerryyang@mba:bin$?? ?
(3) 如何刪除Homebrew？
?
If you installed to?/usr/local?then you can use the script in?thisgist?to uninstall — it will onlyremove Homebrew and the stuff Homebrew installed leaving anything elsein/usr/local?alone.
Provided you haven’t put anything else in Homebrew’s prefix(brew --prefix), you can generally justrm -rf?that directory. Thisis because Homebrew won’t touch files outside its prefix.
?
gerryyang@mba:bin$brew?--cache?? /Library/Caches/Homebrew?? gerryyang@mba:bin$ls?/Library/Caches/Homebrew/?? Formula/????????????????????????????????wget-1.14.tar.gz?? coreutils-8.22.tar.xz??????????????????wget-1.15.tar.gz?? openssl-1.0.1f.mavericks.bottle.tar.gz??xz-5.0.5.mavericks.bottle.2.tar.gz?? gerryyang@mba:bin$ls?/Library/Caches/Homebrew/Formula/?? coreutils.brewing??openssl.brewing??wget.brewing??xz.brewing?? ?? gerryyang@mba:bin$?? ?
(5) 我可以安裝自己的stuff在/usr/local嗎？
Yes, brew is designed to not get in your way so you can use it how youlike.
Install your own stuff, but be aware that if you install commonlibraries, like libexpat yourself, it may cause trouble when trying tobuild certain Homebrew formula. As a resultbrew doctor?will warn youabout this.
Thus it’s probably better to install your own stuff to the Cellar andthen?brew link?it. Like so:
?
$ cd foo-0.1
$ brew diy
./configure —prefix=/usr/local/Cellar/foo/0.1
$ ./configure —prefix=/usr/local/Cellar/foo/0.1 [snip] $ make && make install $ brew link foo Linking /usr/local/Cellar/foo/0.1… 17 symlinks created 在我的環境上檢測是這樣的：
?
gerryyang@mba:bin$brew?doctor?? 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/libboost_atomic.dylib?? ????/usr/local/lib/libboost_chrono.dylib?? ????/usr/local/lib/libboost_context.dylib?? ????/usr/local/lib/libboost_date_time.dylib?? ????/usr/local/lib/libboost_filesystem.dylib?? ????/usr/local/lib/libboost_graph.dylib?? ????/usr/local/lib/libboost_iostreams.dylib?? ????/usr/local/lib/libboost_locale.dylib?? ????/usr/local/lib/libboost_log.dylib?? ????/usr/local/lib/libboost_math_c99.dylib?? ????/usr/local/lib/libboost_math_c99f.dylib?? ????/usr/local/lib/libboost_math_c99l.dylib?? ????/usr/local/lib/libboost_math_tr1.dylib?? ????/usr/local/lib/libboost_math_tr1f.dylib?? ????/usr/local/lib/libboost_math_tr1l.dylib?? ????/usr/local/lib/libboost_prg_exec_monitor.dylib?? ????/usr/local/lib/libboost_program_options.dylib?? ????/usr/local/lib/libboost_python.dylib?? ????/usr/local/lib/libboost_random.dylib?? ????/usr/local/lib/libboost_regex.dylib?? ????/usr/local/lib/libboost_serialization.dylib?? ????/usr/local/lib/libboost_signals.dylib?? ????/usr/local/lib/libboost_system.dylib?? ????/usr/local/lib/libboost_thread.dylib?? ????/usr/local/lib/libboost_timer.dylib?? ????/usr/local/lib/libboost_unit_test_framework.dylib?? ????/usr/local/lib/libboost_wave.dylib?? ????/usr/local/lib/libboost_wserialization.dylib?? ?? 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/libboost_atomic.a?? ????/usr/local/lib/libboost_chrono.a?? ????/usr/local/lib/libboost_context.a?? ????/usr/local/lib/libboost_coroutine.a?? ????/usr/local/lib/libboost_date_time.a?? ????/usr/local/lib/libboost_exception.a?? ????/usr/local/lib/libboost_filesystem.a?? ????/usr/local/lib/libboost_graph.a?? ????/usr/local/lib/libboost_iostreams.a?? ????/usr/local/lib/libboost_locale.a?? ????/usr/local/lib/libboost_log.a?? ????/usr/local/lib/libboost_math_c99.a?? ????/usr/local/lib/libboost_math_c99f.a?? ????/usr/local/lib/libboost_math_c99l.a?? ????/usr/local/lib/libboost_math_tr1.a?? ????/usr/local/lib/libboost_math_tr1f.a?? ????/usr/local/lib/libboost_math_tr1l.a?? ????/usr/local/lib/libboost_prg_exec_monitor.a?? ????/usr/local/lib/libboost_program_options.a?? ????/usr/local/lib/libboost_python.a?? ????/usr/local/lib/libboost_random.a?? ????/usr/local/lib/libboost_regex.a?? ????/usr/local/lib/libboost_serialization.a?? ????/usr/local/lib/libboost_signals.a?? ????/usr/local/lib/libboost_system.a?? ????/usr/local/lib/libboost_test_exec_monitor.a?? ????/usr/local/lib/libboost_thread.a?? ????/usr/local/lib/libboost_timer.a?? ????/usr/local/lib/libboost_unit_test_framework.a?? ????/usr/local/lib/libboost_wave.a?? ????/usr/local/lib/libboost_wserialization.a?? ?? Warning:?You?have?unlinked?kegs?in?your?Cellar?? Leaving?kegs?unlinked?can?lead?to?build-trouble?and?cause?brews?that?depend?on?? those?kegs?to?fail?to?run?properly?once?built.?Run?`brew?link`?on?these:?? ?? ????wget?? gerryyang@mba:bin$?? ?
?
?
(6) 為什么選擇Homebrew這個名字？
看來作者是個酒鬼！
?
(8) 一些常用安裝推薦
?
gerryyang@mba:bin$brew?list?? coreutils??openssl??wget??xz?? Introduction to Coreutils?
The GNU Core Utilities are the basic file, shell and text manipulationutilities of the GNU operating system.
http://www.gnu.org/software/coreutils/
?
?
4 參考 [1]?http://brew.sh/index_zh-cn.html https://github.com/Homebrew/homebrew/wiki/Installation https://github.com/Homebrew/homebrew/wiki/FAQ https://github.com/Homebrew/homebrew/wiki
轉載于:https://www.cnblogs.com/walter371/p/4036343.html
總結
以上是生活随笔 為你收集整理的Mac上Homebrew的使用 (Homebrew 使 OS X 更完整) 的全部內容，希望文章能夠幫你解決所遇到的問題。
如果覺得生活随笔 網站內容還不錯，歡迎將生活随笔 推薦給好友。
