[x265] rdcost: overflow check by integer

[Satoshi Nakagawa]

Linux (CentOS) needs it.
FreeBSD also.


> -----Original Message-----
> From: x265-devel [mailto:x265-devel-bounces at videolan.org] On Behalf Of
> Steve Borho
> Sent: Monday, May 26, 2014 11:48 AM
> To: Development for x265
> Subject: Re: [x265] rdcost: overflow check by integer
> 
> On Sat, May 24, 2014 at 10:48 PM, Satoshi Nakagawa <nakagawa424 at oki.com>
> wrote:
> >
> >> Aside: Most systems I've seen seem to do this in via -D<...> or
whatever.
> >
> > It's simpler. Thanks.
> >
> > # HG changeset patch
> > # User Satoshi Nakagawa <nakagawa424 at oki.com> # Date 1400989083 -32400
> > #      Sun May 25 12:38:03 2014 +0900
> > # Node ID 54a0dc2278494f7ec3b74f3f06a8521c805af79a
> > # Parent  5e8cce428457f63fd9b8e18dafed2f8bed674d53
> > add -D__STDC_LIMIT_MACROS=1
> >
> > diff -r 5e8cce428457 -r 54a0dc227849 source/CMakeLists.txt
> > --- a/source/CMakeLists.txt     Fri May 23 09:11:15 2014 -0500
> > +++ b/source/CMakeLists.txt     Sun May 25 12:38:03 2014 +0900
> > @@ -103,6 +103,8 @@
> >      endif()
> >  endif(MSVC)
> >
> > +add_definitions(-D__STDC_LIMIT_MACROS=1)
> > +
> >  check_include_files(inttypes.h HAVE_INT_TYPES_H)
> >  if(HAVE_INT_TYPES_H)
> >      add_definitions(-DHAVE_INT_TYPES_H=1)
> 
> Is this still necessary given the way I modified compat/msvc/stdint.h?
>  If so, for what compiler?
> 
> --
> Steve Borho
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