无法在Mac Os下通过Gem安装Mysql
在Mac Os下通过Gem安装Mysql时，老是报错：[*]Building native extensions.This could take a while...
[*]ERROR:Error installing mysql:
[*] ERROR: Failed to build gem native extension.
[*]
[*] /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
[*]checking for mysql_query() in -lmysqlclient... no
[*]checking for main() in -lm... yes
[*]checking for mysql_query() in -lmysqlclient... no
[*]checking for main() in -lz... yes
[*]checking for mysql_query() in -lmysqlclient... no
[*]checking for main() in -lsocket... no
[*]checking for mysql_query() in -lmysqlclient... no
[*]checking for main() in -lnsl... no
[*]checking for mysql_query() in -lmysqlclient... no
[*]checking for main() in -lmygcc... no
[*]checking for mysql_query() in -lmysqlclient... no
Building native extensions.This could take a while...
ERROR:Error installing mysql:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lm... yes
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lz... yes
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lsocket... no
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lnsl... no
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lmygcc... no
checking for mysql_query() in -lmysqlclient... no
貌似是缺少了某些文件导致的，于是看了看/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb发现extconf.rb好像需要Mysql的PATH，于是执行：
[*]export PATH=$PATH:/usr/local/mysql/bin
[*]sudo gem install mysql -v '2.8.1'
export PATH=$PATH:/usr/local/mysql/bin
sudo gem install mysql -v '2.8.1'
问题解决：
[*]Building native extensions.This could take a while...
[*]Successfully installed mysql-2.8.1
[*]1 gem installed
[*]Installing ri documentation for mysql-2.8.1...
[*]Installing RDoc documentation for mysql-2.8.1...
页:
[1]