我试图安装MysqL 2.8.1 gem。我将使用它来在Ubuntu 10.04上构建一个Rails 2.0.2应用程序。我将使用Ruby 1.8.7。我已经安装了开发依赖(其他gems)。由于某些原因，我无法安装它。我不能完全弄清楚如何解决它。请帮忙！！
原文链接：https://www.f2er.com/ubuntu/351620.html我得到以下在终端中，当我尝试安装它：
mohnish@pc146724-desktop:~/Downloads$ sudo gem install MysqL-2.8.1.gem Building native extensions. This could take a while... ERROR: Error installing MysqL-2.8.1.gem: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 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=/usr/bin/ruby1.8 --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 Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/MysqL-2.8.1 for inspection. Results logged to /usr/lib/ruby/gems/1.8/gems/MysqL-2.8.1/ext/MysqL_api/gem_make.out mohnish@pc146724-desktop:~/Downloads$
谢谢你的帮助！！
