[v3] revisited QNX 6.1 patch

[Benjamin Kosnik]

> I just updated my tree, and found one nit.  The brackets in
> -qnx6.[12]* were lost in the conversion from configure.in to
> configure.  I think we need something like:
> 
> *** configure.in	11 Jun 2002 18:11:02 -0000	1.83.2.9
> --- configure.in	11 Jun 2002 19:32:12 -0000
> ***************
> *** 158,164 ****
> --- 158,166 ----
>         GLIBCPP_CHECK_WCHAR_T_SUPPORT
>         os_include_dir="config/os/mingw32"
>         ;;
> + changequote(,)dnl
>       *-qnx6.[12]*)
> + changequote([,])dnl
>         SECTION_FLAGS='-ffunction-sections -fdata-sections'
>         AC_SUBST(SECTION_FLAGS) 
>         GLIBCPP_CHECK_LINKER_FEATURES

I dunno about this. Phil??

> I'd like to follow up on the C header issue as soon as I can clear a
> day or two out of my schedule.  For the time being, I am configuring
> with --enable-cheaders=c.  It mostly works.  I've enclosed the tweaks
> I'm using.  The declaration in new_op.cc conflicts with the system 
> headers, and src/cmath.cc doesn't build with cheaders=c.  There is
> a comment to that effect in that file, so I haven't followed up.

Hmm. Ok. Thanks for the info.

-benjamin