Re: moved cvs into gcc-2.92.2, configure still broken

[Aaron Weiss <weiss at clearway dot com>]

Ok, I blew away my builddir and did a "make distclean"  to clean
everything else up. then I ran the configure again as:
../gcc-2.95.2/libstdc++/configure --prefix=/home/aweiss/builddir
--enable-threads=posix --enable-namespaces --enable-long-long --verbose

this time it spat this out:

.
.
.
loading cache ./config.cache
checking for LC_MESSAGES... yes
configure: warning: libgcc.a will not match mangled symbols unless it is
rebuilt
updating cache ./config.cache
creating ./config.status
creating mkcheck
creating Makefile
creating src/Makefile
creating math/Makefile
creating libio/Makefile
creating config.h
Adding multilib support to Makefile in ../gcc-2.95.2/libstdc++
multidirs=
with_multisubdir=
running mkc++config
cat: ../gcc-2.95.2/libstdc++/bits/c++config.h: No such file or directory
running mknumeric_limits
In file included from ../gcc-2.95.2/libstdc++/src/gen-num-limits.cc:42:
/home/aweiss/builddir/bits/c++config.h:566: unbalanced `#endif'
gen-num-limits failed to build, exiting.


I've tried doing the configure from the srcdir and my builddir ..
neither helps get past gen-num-limits.

The cvs tree i am using is definitely after that 2-14 checkin. I got it
today -- just a couple hours ago. 

So I noticed it was doing that cat of c++config.h from the wrong path,
so I cleaned up and invoked configure with the full path to the command
rather than
the relative one I gave it the first time and it did the exact same
thing execpt it didn't fail on that cat (ie output was exactly the same
minus that one
line about cat.

Oh, and I've also tried it w/o all the fancy --enable stuff and I get
the same thing.

So it's finding the multidir stuff now but we still have the ifdef
failure. In my first post I probably quoted an attempt where
srcdir==builddir which is always quirky anyway. The above is definitely
from a test where blddir was not srcdir.

-aaron

-aaron