[llvm-commits] Configure patch. CXXFLAGS and CFLAGS option doesn't works. Also we need BUILD_CXXFLAGS and BUILD_CFLAGS

[Andrew Trick]

On Nov 13, 2012, at 2:19 PM, Eric Christopher <echristo at gmail.com> wrote:

> FWIW c++11 can be done via configure flag, same with libc++ :)

Now you tell me...

Anyway, our Makefile docs state that CXXFLAGS is a configure override, so this patch looks like a good fix to me.

-Andy

> On Tue, Nov 13, 2012 at 1:31 PM, Andrew Trick <atrick at apple.com> wrote:
> On Nov 7, 2012, at 8:16 PM, Stepan Dyatkovskiy <STPWORLD at narod.ru> wrote:
> 
> > Hi!
> > CFLAGS and CXXFLAGS are not substituted in Makefile.config.in.
> > Also it would be good to customize CFLAGS, CXXFLAGS and LDFLAGS for build platform while doing cross-compilation.
> > Please review the patch in attachment.
> > -Stepan.
> 
> Thanks! This kept me from moving to c++11, which I have to do very selectively.
> 
> I didn't try your cross-compiler options, but it seems simple enough.
> 
> -Andy
> 
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