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Message-ID:	<4887AA6D.9000605@users.sourceforge.net>
Date:	Wed, 23 Jul 2008 17:02:21 -0500
From:	"Yaakov (Cygwin Ports)" <yselkowitz AT users DOT sourceforge DOT net>
User-Agent:	Thunderbird 2.0.0.14 (Windows/20080421)
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To:	cygwin AT cygwin DOT com
Subject:	Re: .s file causing problems when linking
References:	<a07c15f00807221329k544d2079ia14421e724fe6fd AT mail DOT gmail DOT com> <48864AB5 DOT 6D177B25 AT dessent DOT net> <a07c15f00807221617o20061c0dy135f955181472469 AT mail DOT gmail DOT com> <488678FD DOT 1F211496 AT dessent DOT net> <a07c15f00807231443i3ce6b0c2qf82f305b78213761 AT mail DOT gmail DOT com>
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Nathan Thern wrote:
| That sounds great. However, I can't get it to work:
| "gcc -o scheme.exe *.o -Wl,--out-implib,scheme.dll.a" creates a
| working scheme.exe, but silently doesn't create scheme.dll.a
| and
| "gcc -shared -o scheme.exe *.o -Wl,--out-implib,scheme.dll.a" creates
| scheme.dll.a and creates a scheme.exe that dies with "-bash:
| scheme.exe: Permission denied" upon invocation.
|
| I'm moving forward by just running gcc twice, but what am I missing?

gcc -Wl,--export-all-symbols -Wl,--out-implib,libscheme.dll.a -o
scheme.exe *.o ...

Without --export-all-symbols, ld won't export any symbols when creating
an executable; see http://sourceware.org/bugzilla/show_bug.cgi?id=6744
for details.


Yaakov
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