Reputation: 295
I run rvm install 1.9.3
to update Ruby on my Fedora 15.
But it failed and showed the message:
checking for an ANSI C-conforming const... no
checking for working volatile... yes
configure: error: ANSI C-conforming const and volatile are mandatory
Searched all over but cant find a solution. Anyone could help? thx in advance.
Upvotes: 1
Views: 609
Reputation: 4185
I ran into this error when installing in linux. Turns out it was because i added the --64
option which may be for MAC only. When I removed that flag, that error message was gone.
Upvotes: 0
Reputation: 295
I cannot run rvm to install any version of ruby with gcc-4.6.3. Finally get it resolved via suggestion in the post: install bundler using rvm, ruby 1.8.7 with gcc 4.7 on linux
Upvotes: 2
Reputation: 5019
Have you installed all required dependencies? If not, run rvm notes
and then install the required packages.
Upvotes: 0