<div dir="ltr">Hi,<div class="gmail_extra">
<br><div class="gmail_quote">On Thu, Jul 14, 2016 at 11:50 PM, Matthias Kuhn <span dir="ltr"><<a href="mailto:matthias@opengis.ch" target="_blank">matthias@opengis.ch</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
Hi<br>
<br>
Did you look at the latest coverage reports :) ?<br>
<br>
I don't think we require Qt 5.7, so from this side we still have a
grace period.<br>
But at the same time I wouldn't mind, c++11 should be fairly common
these days.<br>
GCC starting from 4.8 should have it which is shipped by default on
trusty and even 4.6 (precise) had a lot of support already.<br>
<br>
We could also ask for specific features instead of full support
which might even give us more possibilities for early adoption of
new compiler features. [2]<br></div></blockquote><div><br></div><div>On the Mac side of things, and with a focus on minimum OS support, the first version of Xcode that 'fully' supports c++11 is 5.0, which puts the minimum OS X at 10.8:</div><div><a href="https://trac.macports.org/wiki/XcodeVersionInfo">https://trac.macports.org/wiki/XcodeVersionInfo</a><br></div><div><br></div><div>This is based off the full c++11 support in Clang since 3.3:</div><div><a href="http://clang.llvm.org/cxx_status.html">http://clang.llvm.org/cxx_status.html</a><br></div><div><br></div><div>OS X 10.8 is already the minimum OS for William's builds:</div><div><a href="http://www.kyngchaos.com/software/qgis">http://www.kyngchaos.com/software/qgis</a><br></div><div><br></div><div>I would like to go one further and put minimum OS X at 10.9 for QGIS 3.0, due to current Homebrew pre-compiled binary support and full c++11 support, prior to any compiler restrictions.</div><div><br>Larry Shaffer<br>Dakota Cartography<br>Black Hills, South Dakota<br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div bgcolor="#FFFFFF" text="#000000">
Matthias<br>
<br>
[1] <a href="http://en.cppreference.com/w/cpp/compiler_support" target="_blank">http://en.cppreference.com/w/cpp/compiler_support</a><br>
[2]
<a href="https://cmake.org/cmake/help/v3.1/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html" target="_blank">https://cmake.org/cmake/help/v3.1/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html</a><div><div class="h5"><br>
<br>
<div>On 14/07/16 23:09, Nyall Dawson wrote:<br>
</div>
</div></div><blockquote type="cite"><div><div class="h5">
<p dir="ltr">Hi all,</p>
<p dir="ltr">Just wondering - are we allowing use of c++11
features in master now?</p>
<p dir="ltr">Given qt 5.7 requires a c++11 compiler, it seems like
the right time for us to make this a requirement too.</p>
<p dir="ltr">Nyall</p>
<br>
<fieldset></fieldset>
<br>
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