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Date: Tue, 28 Jul 2009 18:20:40 +0200
From: "Juan Manuel Guerrero" <juan DOT guerrero AT gmx DOT de>
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Subject: Re: multiple definitions of _rdtsc
To: djgpp-workers AT delorie DOT com
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-------- Original-Nachricht --------
> Datum: Sat, 25 Jul 2009 19:13:36 +0300
> Von: Andris Pavenis <andris DOT pavenis AT iki DOT fi>
> An: djgpp-workers AT delorie DOT com
> Betreff: Re: multiple definitions of _rdtsc

> 11.06.2009 18:10, Juan Manuel Guerrero kirjoitti:
> > While I was trying to port m4 I got for every file that includes time.h
> an
> > error message similar to this one:
> >
> > builtin.o: In function `_rdtsc':
> > c:/djgpp-2.04/include/time.h:107: multiple definition of `__rdtsc'
> > m4.o:c:/djgpp-2.04/include/time.h:107: first defined here
> >
> >
> > The patch below can fix the issue.
> >
> > Regards,
> > Juan M. Guerrero
> >
> 
> Is somebody going to apply the patch, or I should apply the initial
> version (below)?
> 
> I could add to the list of broken things (due to this problem) also
> gfortran
> library libgfortran.a. It is not used in the build process, so build
> succeeds,
> but the library is broken after build.
> 
> Andris
> 
> >
> >
> >
> > diff -arU5 djgpp.orig/include/time.h djgpp/include/time.h
> > --- djgpp.orig/include/time.h	2007-12-11 07:01:20 +0000
> > +++ djgpp/include/time.h	2009-06-11 16:59:40 +0000
> > @@ -108,13 +108,13 @@
> >   int		select(int _nfds, fd_set *_readfds, fd_set *_writefds, fd_set
> *_exceptfds, struct timeval *_timeout);
> >   int		settimeofday(struct timeval *_tp, ...);
> >   void		tzsetwall(void);
> >   uclock_t	uclock(void);
> >
> > -unsigned long long _rdtsc(void);
> > +static unsigned long long _rdtsc(void);
> >
> > -extern __inline__ unsigned long long
> > +static __inline__ unsigned long long
> >   _rdtsc(void)
> >   {
> >     unsigned long long result;
> >     __asm__ __volatile__ ("rdtsc" : "=A"(result) );
> >     return result;


Apply your patch.  I will have no CVS access for some time.

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