On Wed, 12 Feb 2020, Sandra Loosemore wrote:
> Hmmm, I tried again and saw that autoconf didn't even touch the timestamp on
> the existing configure file, but I was able to force it to regenerate the
> files by removing the old ones first. Is this version of the patch OK to
> check in?
OK.
--
On 2/10/20 3:58 PM, Joseph Myers wrote:
On Sat, 8 Feb 2020, Sandra Loosemore wrote:
BTW, I did run autoconf in every subdirectory that contains a
configure.ac,
but it appears only libstc++-v3 actually uses this test; all the other
regenerated configure scripts were unchanged.
There's some pro
On Sat, 8 Feb 2020, Sandra Loosemore wrote:
> > > BTW, I did run autoconf in every subdirectory that contains a
> > > configure.ac,
> > > but it appears only libstc++-v3 actually uses this test; all the other
> > > regenerated configure scripts were unchanged.
> >
> > There's some problem with th
On 2/7/20 3:24 PM, Joseph Myers wrote:
On Wed, 5 Feb 2020, Sandra Loosemore wrote:
This patch is for PR 79193 and 88999, problems where libstdc++ is
mis-configuring itself when building for a bare-metal target because it thinks
it can link programs without pulling in the BSP that provides low-l
On Wed, 5 Feb 2020, Sandra Loosemore wrote:
> This patch is for PR 79193 and 88999, problems where libstdc++ is
> mis-configuring itself when building for a bare-metal target because it thinks
> it can link programs without pulling in the BSP that provides low-level I/O
> support. (Specifically,
ue to some other restriction.
Jeff's autotesters will probably pick that up though.
Thanks,
Richard
>
> -Sandra
>
> From 44b769a9b5e01a58c9b89b24ca5a00fc1ff53012 Mon Sep 17 00:00:00 2001
> From: Sandra Loosemore
> Date: Wed, 5 Feb 2020 10:03:58 -0800
> Subject: [PATCH] Use
On 05/02/20 11:52 -0700, Sandra Loosemore wrote:
This patch is for PR 79193 and 88999, problems where libstdc++ is
mis-configuring itself when building for a bare-metal target because
it thinks it can link programs without pulling in the BSP that
provides low-level I/O support. (Specifically,
0:03:58 -0800
Subject: [PATCH] Use a non-empty test program to test ability to link.
On bare-metal targets, I/O support is typically provided by a BSP and
requires a linker script and/or hosting library to be specified on the
linker command line. Linking an empty program with the default linker
scrip
