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Date:	Wed, 7 Nov 2001 13:17:36 +0100
From:	Corinna Vinschen <cygwin-apps AT cygwin DOT com>
To:	cygapp <cygwin-apps AT cygwin DOT com>
Subject:	Did I find an error in the current binutils or what???
Message-ID:	<20011107131736.U2965@cygbert.vinschen.de>
Mail-Followup-To:	cygapp <cygwin-apps AT cygwin DOT com>
Mime-Version:	1.0
User-Agent:	Mutt/1.2.5i

Hi,

I'm just trying to build the new born openssh-3.0p1 for Cygwin.

There's a slight difference between 1.3.3 and 1.3.4 in so far as
__progname is defined in 1.3.4 while it wasn't in 1.3.3.

Unfortunately, __progname isn't defined in any header file.  So what
happens (and what should work fine in theory) is, I'm getting the
following message at the end of the link stage:

Warning: resolving ___progname by linking to __imp____progname (auto-import)

Hum, the problem is that I'm getting _another_ message right after
the above one:

nmth000000.o(.idata$4+0x0): undefined reference to `_nm____progname'
collect2: ld returned 1 exit status

Bingo.  I've tried to find a symbol `_nm____progname' in all(!) *.a
files on my system.  Nada.  There's no such symbol anywhere.  Ok, so
collect2 is right in that this symbol can't be resolved... but the
symbol isn't even _requested_ anywhere!  I have called nm on all *.o
files in the ssh build dir and I have called nm on all *.a files on
my whole system.

Sure, I can workaround that by undefining HAVE___PROGNAME in ssh's
config.h but that's no solution, somehow.

What's going wrong here???  I'm really not good in such stuff.  Btw.,
I'm using the latest binutils and gcc.  a `-v' option when linking
prints:

/bin/../lib/gcc-lib/i686-pc-cygwin/2.95.3-5/collect2.exe -Bdynamic
  --dll-search-prefix=cyg -o ssh.exe /usr/lib/crt0.o -L.
  -Lopenbsd-compat/ -L/usr/local/lib -L/usr/lib -L/usr/lib/w32api
  -L/bin/../lib/gcc-lib/i686-pc-cygwin/2.95.3-5 -L/bin/../lib/gcc-lib
  -L/lib -L/usr/local/lib -L/usr/X11R6/lib
  -L/usr/lib/gcc-lib/i686-pc-cygwin/2.95.3-5 ssh.o sshconnect.o
  sshconnect1.o sshconnect2.o sshtty.o readconf.o clientloop.o
  -lssh -lopenbsd-compat -lz -lregex /usr/lib/textmode.o -lcrypto
  -lgcc -lcygwin -luser32 -lkernel32 -ladvapi32 -lshell32 -lgcc


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Developer                                mailto:cygwin AT cygwin DOT com
Red Hat, Inc.

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