Re: How to break cygwin inside dcrt0.cc ?

[Marco Atzeri <marco dot atzeri at gmail dot com>]

On 05/05/2017 12:05, Jon Turney wrote:
> On 05/05/2017 08:44, Marco Atzeri wrote:
> > On 05/05/2017 04:01, Mark Geisert wrote:
> > > Marco Atzeri wrote:
> > > > I am likely missing something obvious, but I do not succeed to put
> > > > a breakpoint inside child_info_fork::alloc_stack

> You are in a state where the debug info for cygwin1.dll has been loaded?
>  Trying to set a breakpoint before the program has run won't work, as
> cygwin1.dll hasn't loaded yet...

there is something else.
But I don't understand if it is the specific program,
the 32bit system on WOW or just a crazy BLODA in new
behaviors...

> > By the way it seems that git source can not be built
> > in cygwin as it lacks configure
>
> What? The configure script is in the git repo and source tarball.

it seems my git repo copy was damaged.
Cloned again from scratch and configure appeared again :-((

> >  $ autoreconf
> > configure.ac:33: error: Please use exactly Autoconf 2.64 instead of 2.69.
> > config/override.m4:12: _GCC_AUTOCONF_VERSION_CHECK is expanded from...
> > configure.ac:33: the top level
> > autom4te-2.69: /usr/bin/m4 failed with exit status: 1
> > aclocal-1.14: error: echo failed with exit status: 1
> > autoreconf-2.69: aclocal failed with exit status: 1
>
> This version of autoconf is packaged as gcc-tools-epoch2-autoconf.  The
> announce mail for that explains how to use it.
>
> Moving off such ancient autotools needs to be done, but SHTDI...

as usual..

Marco



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