* Eric Blake wrote on Fri, Aug 15, 2008 at 06:34:06AM CEST: > According to Peter O'Gorman on 8/14/2008 3:52 PM: > > +#if defined AC_APPLE_UNIVERSAL_BUILD > > This name means that since AC_[A-Z]* is now expected to appear in > configure, it should trip the m4_pattern_forbid of the autoconf m4 > namespace as a potentially unexpanded macro (I wonder why it didn't seem > to trip in your testing?).
AC_DEFINEd names are m4_pattern_allow'ed through AC_DEFINE_TRACE_LITERAL. > Why not just strip the AC_ prefix, and go with > the name APPLE_UNIVERSAL_BUILD? Because it is an Autoconf internal detail, not a user interface. Cheers, Ralf
