brew安裝nginx無法鏈接

我試圖使用brew包管理器來安裝nginx，但它無法鏈接。我怎樣才能解決這個問題？brew安裝nginx無法鏈接

roc-web5537:Downloads cmuench$ brew install nginx 
Warning: Your Xcode (4.3.3) is outdated 
Please install Xcode 4.5. 
==> Installing nginx dependency: pcre 
==> Downloading ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.31.tar.bz2 
Already downloaded: /Library/Caches/Homebrew/pcre-8.31.tar.bz2 
==> ./configure --prefix=/usr/local/Cellar/pcre/8.31 --enable-utf8 --enable-unicode-properties --enable-pcregrep-libz --enable-pcregrep-libbz2 
==> make test 
==> make install 
Warning: Could not link pcre. 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 pcre' 
==> Summary 
/usr/local/Cellar/pcre/8.31: 130 files, 3.2M, built in 18 seconds 
==> Installing nginx 
==> Downloading http://nginx.org/download/nginx-1.2.4.tar.gz 
Already downloaded: /Library/Caches/Homebrew/nginx-1.2.4.tar.gz 
==> Patching 
patching file conf/nginx.conf 
==> ./configure --prefix=/usr/local/Cellar/nginx/1.2.4 --with-http_ssl_module --with-pcre --with-ipv6 --with-cc-opt=-I/usr/local/include --with-ld-opt=-L/usr/local/lib --conf-path=/usr/loca 
==> make 
==> make install 
==> Caveats 
In the interest of allowing you to run `nginx` without `sudo`, the default 
port is set to localhost:8080. 

If you want to host pages on your local machine to the public, you should 
change that to localhost:80, and run `sudo nginx`. You'll need to turn off 
any other web servers running port 80, of course. 

You can start nginx automatically on login running as your user with: 
    mkdir -p ~/Library/LaunchAgents 
    cp /usr/local/Cellar/nginx/1.2.4/homebrew.mxcl.nginx.plist ~/Library/LaunchAgents/ 
    launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.nginx.plist 

Though note that if running as your user, the launch agent will fail if you 
try to use a port below 1024 (such as http's default of 80.) 
Warning: Could not link nginx. 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 nginx' 
Warning: /usr/local/sbin is not in your PATH 
You can amend this by altering your ~/.bashrc file 
==> Summary 
/usr/local/Cellar/nginx/1.2.4: 9 files, 952K, built in 9 seconds

來源

2012-09-27 Chris Muench

我在前幾天安裝了Yeoman這個問題。看起來/ usr/local中的某些文件夾可能不屬於您，可能會導致問題。在我的情況下，我在/ usr/local /中有幾個文件夾。

進入到/ usr /本地

cd /usr/local

檢查誰擁有該文件夾

ls -l

執行下列不屬於您的文件夾（更換子文件夾名稱與子文件夾，顯然名稱）：

sudo chown $(whoami) /usr/local/<sub-foldername>

，然後調用

brew link pcre

它應該鏈接成功。

希望這會有所幫助。

來源

2012-10-02 20:21:01 jwwishart

如果有區域已經有相同名稱的文件（或符號鏈接），有時會發生這種情況。要強制鏈接，您可以使用brew link -f pcre。如果您想查看是否有任何文件阻止鏈接，可以使用brew link --dry-run pcre。

如果沒有按brew link --dry-run pcre列出的文件，那麼很可能jwwishart的答案是正確的。

來源

2012-10-06 13:59:43 daviewales

我不得不手動刪除並重新安裝PCRE和OpenSSL然後nginx的將工作：

brew remove pcre 
brew remove openssl 
brew install pcre 
brew install openssl 
nginx

來源

2014-02-26 00:04:32

brew安裝nginx無法鏈接

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