Sorry, I missed this patch. Yes, this looks good. 

Reviewed-by: Qin Long <[email protected]>


Best Regards & Thanks,
LONG, Qin

> -----Original Message-----
> From: Ard Biesheuvel [mailto:[email protected]]
> Sent: Saturday, December 5, 2015 12:45 AM
> To: [email protected]; Long, Qin
> Cc: Ard Biesheuvel
> Subject: Re: [PATCH] CryptoPkg: remove global variable 'timeval' from 
> OpenSslSupport.h
> 
> On 3 December 2015 at 10:32, Ard Biesheuvel <[email protected]> wrote:
> > The header file OpenSslSupport.h not only defines a type 'struct timeval'
> > but also defines a global variable 'timeval' of that type. The RVCT
> > compiler does not merge this definition into a common symbol, resulting
> > in duplicate definition errors in the final link. So remove the
> > variable definition.
> >
> > Contributed-under: TianoCore Contribution Agreement 1.0
> > Signed-off-by: Ard Biesheuvel <[email protected]>
> 
> Qin,
> 
> This is another patch that fixes the build for RVCT. Note that this is
> also related to the -fno-common discussion, but in this particular
> case, I don't think the 'timeval' variable is actually ever used.
> 
> Thanks,
> Ard.
> 
> 
> 
> > ---
> >  CryptoPkg/Include/OpenSslSupport.h | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/CryptoPkg/Include/OpenSslSupport.h 
> > b/CryptoPkg/Include/OpenSslSupport.h
> > index 64bef42d0595..239ae8bd6f41 100644
> > --- a/CryptoPkg/Include/OpenSslSupport.h
> > +++ b/CryptoPkg/Include/OpenSslSupport.h
> > @@ -139,7 +139,7 @@ struct tm {
> >  struct timeval {
> >    long tv_sec;      /* time value, in seconds */
> >    long tv_usec;     /* time value, in microseconds */
> > -} timeval;
> > +};
> >
> >  struct dirent {
> >    UINT32  d_fileno;         /* file number of entry */
> > --
> > 1.9.1
> >
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