Hello Louis, The easiest approach is usually to make sure mysql_config is available in your PATH. If it is, do_mysql's extconf.rb will pick it up and use that. No need for any flags / options etc. passed to it.
-- Regards, Dirkjan Bussink On 17 Aug 2010, at 07:07, Louis wrote: > Hello there, > > I was working on a Sinatra project when after refreshing the page (I > use Shotgun), I was provided the following error: > > LoadError: no such file to load -- mysql_adapter > > I honestly don't know what I have changed to make this happen. It was > working very smoothly. I was able to put data in the MySQL database > and everything. > > It seems that I can't install the gem dm-mysql-adapter. When trying to > install this one with the following command: > > sudo gem install --http-proxy proxy:port dm-mysql-adapter > > I'm given the error: > > Building native extensions. This could take a while... > ERROR: Error installing dm-mysql-adapter: > 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 > *** 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. > > So I tried: > > sudo gem install --http-proxy proxy:port dm-mysql-adapter -- --with- > mysql-dir=/usr/local/mysql --with-mysql-config=/usr/local/mysql/bin/ > mysql_config > > But it gives me: > > Building native extensions. This could take a while... > ERROR: Error installing dm-mysql-adapter: > ERROR: Failed to build gem native extension. > > /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby > extconf.rb --with-mysql-dir=/usr/local/mysql --with-mysql-config=/usr/ > local/mysql/bin/mysql_config > extconf.rb:3: command not found: --include > *** 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. > > Please, help me on this one, I'm very frustrated because I tried > everything I can think of. Reinstalled all me gems and so on. > > Thank you :-) > > -- > You received this message because you are subscribed to the Google Groups > "DataMapper" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/datamapper?hl=en. > -- You received this message because you are subscribed to the Google Groups "DataMapper" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/datamapper?hl=en.
