Error with MySql while doing Bundle Install

Question

When I do Bundle Install, I get following error:

Installing mysql2 (0.3.10) with native extensions Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. /Users/manish/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb checking for rb_thread_blocking_region()... yes checking for rb_wait_for_single_fd()... 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=/Users/manish/.rvm/rubies/ruby-1.9.2-p290/bin/ruby --with-mysql-config --without-mysql-config extconf.rb:33:in ``': No such file or directory - /usr/local/bin/mysql_config --cflags (Errno::ENOENT) from extconf.rb:33:in `<main>' Gem files will remain installed in /Users/manish/.rvm/gems/ruby-1.9.2-p290/gems/mysql2- 0.3.10 for inspection. Results logged to /Users/manish/.rvm/gems/ruby-1.9.2-p290/gems/mysql2- 0.3.10/ext/mysql2/gem_make.out An error occured while installing mysql2 (0.3.10), and Bundler cannot continue. Make sure that `gem install mysql2 -v '0.3.10'` succeeds before bundling.

In the Gemfile MySql is something like this:

gem "mysql2", ">=0.3.0"

And when I also try to install MySql using brew followed with sudo it gives following error:

 sudo: unable to execute /usr/local/bin/brew: Permission denied

How can I resolve this?

Manish Das · Accepted Answer · 2011-12-07 23:45:49Z

I found my solution and here it is:

Step 1: Clean Up your previously installed rvm and Xcode

 => rm -rf ~/.rvm => sudo rm -rf /Developer

Step 2: Install Xcode from App Store or the installer might be saved in your Launchpad.

Step 3: Install HomeBrew:

 => mkdir -p /usr/local/Cellar => /usr/bin/ruby -e "$(curl -fsSL https://raw.github.com/gist/323731)"

Step 4: Install RVM

 => bash < <(curl -s https://rvm.beginrescueend.com/install/rvm) => echo '[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # Load RVM function' >> ~/.bash_profile

Step 5: Install Ruby 1.9.2

 => rvm install 1.9.2 => rvm use ruby-1.9.2 --default => gem install rails thin bundler => rvm install 1.9.2-head => brew install git ack wget curl redis memcached libmemcached colordiff imagemagick

Step 6: Install MySql

 => brew install mysql => mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp => mkdir -p ~/Library/LaunchAgents => cp /usr/local/Cellar/mysql/5.5.15/com.mysql.mysqld.plist ~/Library/LaunchAgents/ => launchctl load -w ~/Library/LaunchAgents/com.mysql.mysqld.plist => mysql -u root => UPDATE mysql.user SET Password=PASSWORD('password') WHERE User='root'; => FLUSH PRIVILEGES;

I marked it but as you know to mark your answer for own question takes two days. Anyways thanks for the reminder :)

John Paul Ashenfelter · Accepted Answer · 2011-11-29 17:33:59Z

You can download the libraries and pass in their location manually to the gem building process as flags, but that's a bit of a pain.

MySQL was being search for in /usr/local/bin which makes sense for a homebrew install but if sudo brew doesn't work, there's a permissions problem and you're likely to have far more trouble coming.

I'd fix brew honestly b/c that will continue to frustrate you. Normal dance to fix -- repair permissions using Disk Utitlity, run brew doctor to check for problems, implode and reinstall if things get bad.

Good luck

Collectives™ on Stack Overflow

Error with MySql while doing Bundle Install

2 Answers 2

1 Comment

Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

1 Comment

Comments

Linked

Related