安裝MySQL寶石紅寶石

Question

我在安裝MySQL的寶石麻煩：

gem install mysql 

Fetching: mysql-2.8.1.gem (100%) 
Building native extensions. This could take a while... 
ERROR: Error installing mysql: 
ERROR: Failed to build gem native extension. 

    /home/user/.rvm/rubies/ruby-1.9.2-p290/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... yes 
checking for mysql_query() in -lmysqlclient... no 
checking for main() in -lmygcc... no 
checking for mysql_query() in -lmysqlclient... no 
*** extconf.rb failed *** 
Could not create Makefile due to some reason, probably lack of 
necessary libraries and/or headers. Check the mkmf.log file for more 
details. You may need configuration options. 

Provided configuration options: 
--with-opt-dir 
--without-opt-dir 
--with-opt-include 
--without-opt-include=${opt-dir}/include 
--with-opt-lib 
--without-opt-lib=${opt-dir}/lib 
--with-make-prog 
--without-make-prog 
--srcdir=. 
--curdir 
--ruby=/home/user/.rvm/rubies/ruby-1.9.2-p290/bin/ruby 
--with-mysql-config 
--without-mysql-config 
--with-mysql-dir 
--without-mysql-dir 
--with-mysql-include 
--without-mysql-include=${mysql-dir}/include 
--with-mysql-lib 
--without-mysql-lib=${mysql-dir}/lib 
--with-mysqlclientlib 
--without-mysqlclientlib 
--with-mlib 
--without-mlib 
--with-mysqlclientlib 
--without-mysqlclientlib 
--with-zlib 
--without-zlib 
--with-mysqlclientlib 
--without-mysqlclientlib 
--with-socketlib 
--without-socketlib 
--with-mysqlclientlib 
--without-mysqlclientlib 
--with-nsllib 
--without-nsllib 
--with-mysqlclientlib 
--without-mysqlclientlib 
--with-mygcclib 
--without-mygcclib 
--with-mysqlclientlib 
--without-mysqlclientlib 

的mkmf.log文件由GCC調試輸出是沒有幫助的，以我的堆的，我可以張貼，但我敢打賭它像上面提到的配置選項一樣更加微不足道。

有沒有人在Ubuntu1104系統上獲得過這方面的經驗？

感謝任何提示！

乾杯， 的Mac

Answer 1

顯然你還沒有安裝MySQL的開發庫需要編譯這個寶石。 libmysqlclient-dev可能會有所幫助。