[Scons-users] [accu-general] Witzend, help welcome

[Russel Winder]

On Thu, 2014-05-01 at 12:16 +0100, Jonathan Wakely wrote:

> On 1 May 2014 12:08, Jonathan Wakely wrote:

> > On 1 May 2014 11:29, Russel Winder wrote:

> >> The Autoconf/Automake command line is as [1], The SCons Command is as

> >> [2]. [1] works fine. [2] fails with the error as at [3]. If I remove the

> >> -std=c++1y from [2] then it works.

> >

> > Does it still fail with the same error if you use -std=c++11 instead?

> >

> > I would guess that it does, because the C++ library doesn't have all

> > that many differences between C++11 and C++14.

> 

> In fact in GCC 4.8 the library has NO differences. The only C++14

> feature supported in GCC 4.8 is auto return type deduction in

> functions.

> 

> Use GCC 4.9.0 if you want to play with C++14.


OK that was simple in the end. I was already using 4.9 for the
Autoconf/Automake build! Switching to using 4.9 for the SCons build made
it all work. Thus there was a problem in 4.8 that was fixed in 4.9.

Thanks to everyone who chipped in to help me discover this.

-- 
Russel.
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Dr Russel Winder      t: +44 20 7585 2200   voip: sip:russel.winder at ekiga.net
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