4c2faa8 Fix a regression in JE_COMPILABLE()

[Mike Hommey]

On Sun, Mar 18, 2012 at 09:41:23PM +0100, Mike Hommey wrote:
> > Revert JE_COMPILABLE() so that it detects link errors.
> > Cross-compiling should still work as long as a valid configure cache
> > is provided.
> 
> Having to provide a cache value for each of those is going to get
> quickly annoying. Is there a particular reason you need to use
> AC_RUN_IFELSE instead of AC_TRY_LINK?

or instead of AC_LINK_IFELSE, for that matter.

Mike