Я попробовал все вышеперечисленное, и ни один из них не работает для меня тоже. При попытке установить MySQL версии 2.7, я получаю сообщение об ошибке:
sudo gem install -v=2.7.1 mysql -- --with-mysql-dir=/usr/local/mysql-5.1.39-osx10.5-powerpc/bin/mysql_config
ERROR: could not find gem mysql locally or in a repository
F107PHD:stepgreen.org tdillahu$ sudo gem install -v=2.7 mysql -- --with-mysql-dir=/usr/local/mysql-5.1.39-osx10.5-powerpc/bin/mysql_config
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 --with-mysql-dir=/usr/local/mysql-5.1.39-osx10.5-powerpc/bin/mysql_config
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lm... no
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lz... no
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
*** 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=/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
--with-mysql-config
--without-mysql-config
--with-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
Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/mysql-2.7 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/mysql-2.7/gem_make.out
Моя первоначальная ошибка:
аке прервано!
неинициализированная константа MysqlCompat :: MysqlRes /vendor/rails/activesupport/lib/active_support/dependencies.rb:440:in load_missing_constant'
/vendor/rails/activesupport/lib/active_support/dependencies.rb:80:in
const_missing '