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<p class="MsoNormal"><span lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The building requirements described in the current version of Kea guide (<a href="http://kea.isc.org/docs/kea-guide.html">http://kea.isc.org/docs/kea-guide.html</a>) are outdated.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">They refer to Kea 1.1.0:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">"Kea 1.1.0 builds have been tested with GCC g++ 4.2.1, 4.4.7, 4.6.3, 4.8.3, 4.8.4, 4.8.5, 5.4.0; Clang++ 3.4.1; and Apple Clang++ 703.0.31."<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I think the requirements are not the same for Kea 1.2.0.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’ve tried to build with gcc 4.4.7 ; configure fails, see below:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">(…)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: WARNING: unsupported C++11 feature<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: retrying by adding --std=c++11 to g++<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">checking --std=c++11 support... no<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: WARNING: unsupported C++11 feature<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: retrying by adding --std=c++0x to g++ --std=c++11<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">checking --std=c++0x support... yes<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">checking std::unique_ptr support... yes<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">checking cbegin/cend support... no<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: WARNING: unsupported C++11 feature<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: retrying by adding --std=c++1x to g++ --std=c++0x<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">checking --std=c++1x support... no<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">configure: error: cbegin/cend (a C++11 feature) is not supported<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Note: I’m building Kea on a more recent system (with gcc 4.8.3) so it’s not really an issue for me. I just wanted to try a build on a more ancient environment for comparisons purposes.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Anyway, I believe the requirements should be updated. :)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Nicolas.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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