V3 PATCH: Some complex<> cleanup (1/2)

[andy@softbookpress.com]

I had this problem a with the previous snapshot ago and sent email to
gcc-help list . Here it is again:

"I dug a bit deeper and discovered this line in libstdc++-v3/configure.in:
'# Generate bits/std_limits.h and src/limitsMEMBERS.cc
if test ! -f stamp-limits; then
  $srcdir/mknumeric_limits $blddir $srcdir $xcompiling
  touch stamp-limits
fi'

 libstdc++-v3/mknumeric_limits  script made std_limits.h file but failed to
make limitsMEMBERS.cc
And, the std_limits.h file was only partially written.
I ended up downloading both files from
http://www.xraylith.wisc.edu/~khan/software/gnu-win32/libstdc++-v3/cygwin-limits
.tar.gz
and installing them manuially
"

HTH
Andy



>Thank you. libmath now compiles for me on my system with C99 vendor
>headers.  I can see nothing int he ChangeLogs to make me suspect this
>or any other recent, but after removing my various kludges and doing an
>update in libstdc++-v3/ I now have a new error:
>
>[ ... ]
>Making all in libio
>make[2]: Nothing to be done for `all'.
>Making all in libmath
>make[2]: Nothing to be done for `all'.
>Making all in libsupc++
>make[2]: Nothing to be done for `all'.
>Making all in src
>make[2]: *** No rule to make target `limitsMEMBERS.cc', needed by
>`limitsMEMBERS
>.lo'.  Stop.
>
>It looks like this is supposed to be a generated file, but I don't see
>anything obvious in Makefile* or configure* that generates it.
>
>Thanx!
>RJL