On Saturday 18 August 2012 13:32:59 Mike Stump wrote: > On Aug 18, 2012, at 6:52 AM, "H.J. Lu" <hjl.to...@gmail.com> wrote: > > In case of x32, the only difference between x32 and x86-64 is > > the default output of CC. What do you recommend how to > > detect x32? > > So, is there a cpp symbol that is defined for code-gen? If so, something > like > > If [ $(gcc -x c /dev/null -dM -E | grep x32) = x32 ]; then fi > > Would do it.
how is executing `gcc` any better than $CC_FOR_BUILD ? your code suggestion here is pretty much what H.J. Lu is already doing. -mike
signature.asc
Description: This is a digitally signed message part.
