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[FIXED]Installation fail because required file missing ?

Added by Just OnMyOwn about 10 years ago

Hello,

Using this guide, I'm trying to install redmine 2.4.2 :
http://www.redmine.org/projects/redmine/wiki/RedmineInstall

But I always have this error message when I try to install dependencies :
ERROR: Error installing json:
ERROR: Failed to build gem native extension.

/usr/bin/ruby1.8 extconf.rb
extconf.rb:1:in `require': no such file to load -- mkmf (LoadError)
from extconf.rb:1
[here it's about installing the missing JSON]

How to fix it please ?
Thanks for your precious help.


Replies (5)

RE: Installation fail because required file missing ? - Added by James H about 10 years ago

u need ruby dev kit?
are you installing these manually?

RE: Installation fail because required file missing ? - Added by sathya prakash about 10 years ago

Stupid Process... Not clear steps in a open source..

RE: Installation fail because required file missing ? - Added by Just OnMyOwn about 10 years ago

FIXED : all come from old version of ruby and rails.
I just uninstall all and install latest RVM with Rail+Ruby and it's OK.

RE: [FIXED]Installation fail because required file missing ? - Added by sathya prakash about 10 years ago

I have installed Latest version of ruby..

In RailsInstaller\Ruby1.9.3\lib\ruby\gems\1.9.1\gems all the gems installed..

Do you need path to provide railinstaller or ruby ?

I think in my machine i have messed up with ruby path...

As of now i have installed bitnami redmine...

    (1-5/5)