and make it the default for some debugging configurations.

This is much more helpful than the counter when doing tests with the library
interactively.

with cc (but not gcc) seems to work well with BN_LLONG; but -O4 is too
much.

"Zot O'Connor" <zot@ZotConsulting.com>).
Also, Windows probably does not need the warning about multi-threading.

versions. (The FreeBSD and FreeBSD-elf Configure entries were identical.)

(problems with BN_LLONG have been reported both for hpux-cc
and for hpux10-gcc).

Submitted by: Andreas Ley <andy@rz.uni-karlsruhe.de

_directory_ in $PATH was also accepted as the interpreter.

Submitted by: Eric Ding <ericding@MIT.EDU>

Allow configuring the name of that header file.

> The nextstep port uses the -O3 switch to gcc.  Support for -O3 didn't appear
> until later (and buggier) versions of NeXTstep.  Use -O instead, or have a
> separate port.

Submitted by: Mark Crispin <MRC@Panda.COM>

Submitted by: Christian Forster <fo@hawo.stw.uni-erlangen.de>

Submitted by: Ray Miller <ray.miller@oucs.ox.ac.uk>

Submitted by: Martin Kraemer <Martin.Kraemer@MchP.Siemens.De>

Submitted by: David Greaves

Submitted by: Andy Polyakov <appro@fy.chalmers.se>

Submitted by: Martin Kraemer <Martin.Kraemer@MchP.Siemens.De>

This also avoids the problems with SC4.2 and unpatched SC5.

Submitted by: Andy Polyakov <appro@fy.chalmers.se>

-mcpu=ultrasparc), don't silently step to solaris-sparc-gcc, which
would unnecessarily use less efficient assembler code.
Instead, use new configuration variant solaris-usparc-oldgcc;
this also means that someone who reads the output of ./config will
notice that it may be advantegeous to upgrade gcc.

Submitted by: Rich Bud <rbud@fortean.com>