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Subject:	Re: How to break cygwin inside dcrt0.cc ?
To:	cygwin AT cygwin DOT com
References:	<c90cbfa5-3411-f7bd-587c-7ef70e1e2cbf AT gmail DOT com> <590BDD0B DOT 7040709 AT maxrnd DOT com> <14756c6c-cc89-fa5d-bfbb-88662445dc46 AT gmail DOT com> <48d5fc33-9034-19bd-fc94-10977535ec3c AT dronecode DOT org DOT uk>
From:	Marco Atzeri <marco DOT atzeri AT gmail DOT com>
Message-ID:	<e7ac1103-178f-20bf-9fa0-04735c7f38e3@gmail.com>
Date:	Fri, 5 May 2017 15:25:19 +0200
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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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