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Message-ID:	<414FF698.4010702@atosorigin.com>
Date:	Tue, 21 Sep 2004 09:38:32 +0000
From:	=?ISO-8859-1?Q?Fr=E9d=E9ric_ORMANCEY?= <frederic DOT ormancey AT atosorigin DOT com>
Reply-To:	frederic DOT ormancey AT atosorigin DOT com
Organization:	AtosOrigin
User-Agent:	Mozilla/5.0 (Windows; U; Windows NT 5.0; fr-FR; rv:1.6) Gecko/20040113
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To:	cygwin AT cygwin DOT com
Subject:	Lot of undefined symbols at link time, even with -l option on good libraries
X-IsSubscribed:	yes

  Using latest release of CygWin ( 1.5.11-1 ) I install the devel kit,

including gcc and gnat compilers. Then I build from src GCC and GNAT 
release 3.4.1 ( which include necessary patchs for my application ).
All my Ada application compile well with gnatmake command, but link 
failed with a lot of undefined symbols mainly issued from w32api and 
system libraries.

Undefined symbols are for example : FormatMessageA, GlobalReAlloc, 
CreateDialogParamA, WSAStartup, accept, select, ... about 100 undefined 
from system libraries.
Of course system libraries are included at link time with the 
appropriate -l option ( -lnetapi32 -lwsock32 -lshell32 -ladvapi32 
-lwinmm -lodbc32 -lwin32ada -luser32 -lgdi32 -lcomdlg32 -laddr2line 
-lbfd -liberty )
I verify with NM command, symbols are right defined in the included 
libraries.

If someone have an idea ?






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