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cmdrkeene / memegen

Two-caption meme generator CLI
https://github.com/cmdrkeene/memegen
MIT License
118 stars 29 forks source link

Failed to build gem native extension #15

Open PiotrMi opened 8 years ago

PiotrMi commented 8 years ago

On Ubuntu 14.04

root@memegenerator:~# gem install memegen Fetching: rmagick-2.15.4.gem (100%) Building native extensions. This could take a while... ERROR: Error installing memegen: ERROR: Failed to build gem native extension.

    /usr/bin/ruby1.9.1 extconf.rb

/usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in require': cannot load such file -- mkmf (LoadError) from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:inrequire' from extconf.rb:4:in `

'

Ginden commented 5 years ago

This command worked for me:

sudo apt-get install libmagickwand-dev

Ubuntu 18.04.