From: Greg Chicares <gchicares@sbcglobal.net>
To: cygwin@cygwin.com
Subject: Re: linker error libcygwin
Date: Thu, 10 Nov 2011 21:12:00 -0000 [thread overview]
Message-ID: <4EBC3E14.9060000@sbcglobal.net> (raw)
In-Reply-To: <8DB56F04-18E5-43C3-8080-05565BA1531D@flashpixx.de>
On 2011-11-10 20:39Z, Kraus Philipp wrote:
>
> I try to build a program with g++ under Cygwin. I added this libraries to the linker:
> -lcygboost_system
Shouldn't that be '-lboost_system'? Run 'info ld' and search for
'--dll-search-prefix': 'cyg-' is a typical default prefix that
the '-l' option should recognize without your specifying it.
> /usr/lib/gcc/i686-pc-cygwin/4.5.3/../../../libcygwin.a(libcmain.o):(.text+0xa9):
> undefined reference to `_WinMain@16'
> collect2: ld returned 1 exit status
Does this thread
http://cygwin.com/ml/cygwin/2011-10/threads.html#00440
contain the answer? If this is a console application, does it have
an implementation of main()? Or if it's a windows GUI application,
is WinMain() implemented in some object file passed to the linker?
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next prev parent reply other threads:[~2011-11-10 21:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-10 20:39 Kraus Philipp
2011-11-10 21:04 ` Marco Atzeri
2011-11-10 21:20 ` Philipp Kraus
2011-11-10 21:12 ` Greg Chicares [this message]
2011-11-10 21:25 ` Philipp Kraus
2011-11-11 0:58 ` Greg Chicares
2011-11-11 11:48 ` Philipp Kraus
2011-11-13 11:44 ` Philipp Kraus
2011-11-13 12:59 ` Philipp Kraus
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