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Re: How to break cygwin inside dcrt0.cc ?




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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