Re: linker error libcygwin

[Philipp Kraus <philipp dot kraus at flashpixx dot de>]

On 2011-11-10 22:04:33 +0100, Marco Atzeri said:

> On 11/10/2011 9:39 PM, Kraus Philipp wrote:
> > Hello,
> >
> > I try to build a program with g++ under Cygwin. I added this libraries 
> > to the linker:
> > -lcygboost_system
> > -lcygboost_thread
> > -lcygboost_iostreams
> > -lcygboost_regex
> > -lcygboost_program_options
> > -lboost_exception
> > -lcygboost_filesystem
> > -llapack
> > -lcblas
> > -lf77blas
> > -latlas
> > -lgfortran
> > -lhdf5_cpp
> > -lhdf5
> >
> > The linker create the error:
> >
> > /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
>
> http://cygwin.com/faq-nochunks.html#faq.programming.winmain
>
> > How can I find out, why / where the problem is? Can the order of my -l 
> > flags create the problem?
>
> always on windows

yes, but I can add the -lm flag, but it does not solve the problem

Phil



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