Re: Release 2.51 now?

[Akim Demaille]

| : s/AC_TR_CPP/AS_TR_CPP/g
| 
| Ah...
| 
| Any way to stay compatible with 2.50 and 2.50c until 2.51 is released?

ifndef([AS_TR_CPP], [define([AS_TR_CPP], defn([AC_TR_CPP]))])

| BTW, I think the /lib/cpp problem comes from only running AC_PROG_CXX and 
| not AC_PROG_CC, which probably means $CC -E won't work - I'll check it out
| now and report back.  Maybe $CXX -E should also be tested?  (or do some
| magic depending on AC_LANG settings?)

It is a very problem which I don't feel we can solve properly now.
CVS Automake should have some bits which help on this issue, but the
safest is definitely to run AC_PROG_CXX first.