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Subject: | RE: Cannot link ___assert, __impure_ptr with -mno-cygwin |
Date: | Tue, 29 Mar 2005 10:31:06 -0500 |
Message-ID: | <94BF3137C62D3E4CAED7E97F876585F076397E@pauex2ku08.agere.com> |
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From: | "Williams, Gerald S \(Jerry\)" <gsw AT agere DOT com> |
To: | <cygwin AT cygwin DOT com> |
Cc: | "Matt Olson" <matt DOT j DOT olson AT gmail DOT com> |
X-OriginalArrivalTime: | 29 Mar 2005 15:31:06.0635 (UTC) FILETIME=[532EBDB0:01C53474] |
X-MIME-Autoconverted: | from quoted-printable to 8bit by delorie.com id j2TFVLk7005335 |
Matt Olson wrote: > I've narrowed my problems down to a relatively small test case: [...] > Makefile: [...] > LINKFLAGS = -g -L/lib/mingw -mwindows -mno-cygwin > LIBS = -lmingw32 > > foo: foo.o > gcc $(LINKFLAGS) -o foo foo.o $(LIBS) [...] > Compiler output: > $ make > gcc -g -L. -L/home/matt/lib -L/lib/mingw -o foo foo.o -lmingw32 > -mwindows -mno-cygwin I don't quite know how you got that makefile to produce precisely that output. :-) Regardless, try starting again after removing foo.o. My guess is that you have a version of foo.o compiled without -mno-cygwin. If you rebuild everything, it should compile cleanly, although I expect it will still not act the way you want it to. If you run it from the console you won't see any output. Try removing the -mwindows option. I don't think you need the -L/lib/mingw or -lmingw32 options either, although they shouldn't hurt. -Jerry -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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