V3 PATCH: Turn on --enable-cstdio=stdio by default

[mark@codesourcery.com]

Weird.  

I did indeed check that the write header files, etc. were being used.  (I *never* check in a patch without looking at what actually happens when I use it.)

Hmm.  On the other hand, your patch looks correct.  I suspect
user error on my part!

Check it in.  Thanks!

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com


----- Original Message -----
Sent   : 11/17/00 9:17 AM
>From   : Loren James Rittle <rittle@latour.rsch.comm.mot.com>
To     : libstdc++@sources.redhat.com, gcc-patches@gcc.gnu.org
Subject: Re: V3 PATCH: Turn on --enable-cstdio=stdio by default

> Hi Mark,
> Something is not quite right with this part of this patch:
> 2000-11-16  Mark Mitchell  <mark@codesourcery.com>
>         * acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Make 
>         --enable-cstdio=stdio the default.
> 	[...]
> > I should have said "bootstrapped/tested on i686-pc-linux-gnu".
> Did you check to ensure that the correct files were actually mapped
> in for the new default? ;-)
> I find that the patch below is needed or else I continue to get libio
> as the default.  libstdc++-v3 build directory deleted, reconfigured
> (by rerunning top-level make), rebuild and tested on
> i686-unknown-freebsd3.4.
> 2000-11-17  Loren J. Rittle  <ljrittle@acm.org>
> 	* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Correct last patch
> 	to ``make --enable-cstdio=stdio the default''.
> 	* libstdc++-v3/aclocal.m4: Rebuilt.
> 	* libstdc++-v3/configure: Rebuilt.
> Index: libstdc++-v3/acinclude.m4
> ===================================================================
> RCS file: /cvs/gcc/egcs/libstdc++-v3/acinclude.m4,v
> retrieving revision 1.93
> diff -c -r1.93 acinclude.m4
> *** acinclude.m4	2000/11/17 01:04:00	1.93
> --- acinclude.m4	2000/11/17 16:56:24
> ***************
> *** 1222,1238 ****
>   dnl GLIBCPP_ENABLE_CSTDIO
>   dnl --enable-cstdio=libio sets config/c_io_libio.h and friends
>   dnl 
> ! dnl default is libio
>   dnl
>   AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
>     AC_MSG_CHECKING([for cstdio to use])
>     AC_ARG_ENABLE(cstdio,
> !   [  --enable-cstdio        enable GNU libio for target io package. (default)
>        --enable-cstdio=LIB    use LIB target-speific io package.], 
>     if test x$enable_cstdio = xno; then
> !      enable_cstdio=libio
>     fi,
> !      enable_cstdio=libio)
>
>     enable_cstdio_flag=$enable_cstdio
>
> --- 1222,1238 ----
>   dnl GLIBCPP_ENABLE_CSTDIO
>   dnl --enable-cstdio=libio sets config/c_io_libio.h and friends
>   dnl 
> ! dnl default is stdio
>   dnl
>   AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
>     AC_MSG_CHECKING([for cstdio to use])
>     AC_ARG_ENABLE(cstdio,
> !   [  --enable-cstdio        enable stdio for target io package. (default)
>        --enable-cstdio=LIB    use LIB target-speific io package.], 
>     if test x$enable_cstdio = xno; then
> !      enable_cstdio=stdio
>     fi,
> !      enable_cstdio=stdio)
>
>     enable_cstdio_flag=$enable_cstdio


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