If you installed MySQL using the official .dmg package provided by MySQL AB/Sun and are trying to install the native MySQL gem, you’ll need to pass a bunch of flags to the gem install process to get the thing to compile. Try this..
sudo gem install mysql — –with-mysql-config=/usr/local/mysql/bin/mysql_config
..if you still have issues (check your /opt/local/lib/ruby/gems/<ruby_ver>/gems/mysql-<gem_ver>/mkmf.log file), try [...]
Posts Tagged ‘troubleshooting’
Installing The MySQL Ruby Gem When Using The Official MySQL .dmg
August 12th, 2008
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Ruby Troubleshooting: Hpricot On OS X Leopard
January 3rd, 2008
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If you upgraded to Leopard, you may be getting this nasty error when trying to install Hpricot, which is required by other popular gems such as mechanize..
preston$ sudo gem install mechanize
Password: ********
Bulk updating Gem source index for: http://gems.rubyforge.org
Install required dependency hpricot? [Yn]
Select which gem to install for your platform (i686-darwin8.10.3)
1. hpricot 0.6 (mswin32)
2. hpricot 0.6 [...]
Solaris 10 x64: Get Your Sound Card Working
August 17th, 2007
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When I built the $1000, 2TB file server, the on-board nVidia HD audio support of the Asus M2NPV-VM motherboard didn’t work out of the box. It’s a trivial fix using the recently open sourced OSS drivers from 4Front Technologies. (I also tested a Creative Audigy 2 PCI sound card using these drivers under Solaris 10 [...]
OS X Ruby Troubleshooting: "command not found: dot"
April 26th, 2007
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If you’re trying to run rdoc but are getting errors like..
Generating HTML…
Diagrams: ./opt/local/lib/ruby/vendor_ruby/1.8/rubygems/custom_require.rb:27: command not found: dot -Tismap dot/f_0.dot
./opt/local/lib/ruby/vendor_ruby/1.8/rubygems/custom_require.rb:27: command not found: dot -Tismap dot/f_1.dot
..the package you need to install is called graphviz. You can install it using Darwin Ports on OS X like so..
sudo port install graphviz
