<html>
<body>
<div style="font-family: Verdana, Arial, Helvetica, Sans-Serif;">
<table bgcolor="#f9f3c9" width="100%" cellpadding="8" style="border: 1px #c9c399 solid;">
<tr>
<td>
This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/115395/">https://git.reviewboard.kde.org/r/115395/</a>
</td>
</tr>
</table>
<br />
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Please see the big comment below the elseif line, the link to the kde-core-devel and http://lists.kde.org/?l=kde-core-devel&m=138244424421211&w=2: the issue here is that if you pass -fno-exceptions to clang you need to guarantee it is not going to include any headers that throw exceptions either, even if it is in some template code that never gets instantiated.
For example, this does not build with clang++ -fno-exceptions, but does with GCC 4.8:
#include <exception>
template <typename T>
struct S { void f() { throw std::exception(); } };
This was a problem for kdelibs including OpenEXR headers, or kdepim including pimlibs headers that all fell into this case.
</pre>
<br />
<p>- Raphael Kubo da Costa</p>
<br />
<p>On January 30th, 2014, 1:18 a.m. EET, Alexander Richardson wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" style="background-image: url('https://git.reviewboard.kde.org/static/rb/images/review_request_box_top_bg.ab6f3b1072c9.png'); background-position: left top; background-repeat: repeat-x; border: 1px black solid;">
<tr>
<td>
<div>Review request for Build System, Extra Cmake Modules and KDE Frameworks.</div>
<div>By Alexander Richardson.</div>
<p style="color: grey;"><i>Updated Jan. 30, 2014, 1:18 a.m.</i></p>
<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt;">Repository: </b>
extra-cmake-modules
</div>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px solid #b8b5a0">
<tr>
<td>
<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Also pass -fno-exceptions when building with clang
All of KF5 + kate + kde-workspace compile with clang and -fno-exceptions
The only problem related to clang and -fno-exceptions I could find was
http://llvm.org/bugs/show_bug.cgi?id=10910 and that is fixed since
clang version 3.0 which was released in December 2011</pre>
</td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px solid #b8b5a0">
<tr>
<td>
<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">compiled all of kf5 + kate + kde-workspace without any issues using clang 3.3
Would be good if someone with an older clang version could test it and see whether it works.
May also be related to the libstdc++ headers (4.8 installed here).
</pre>
</td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>kde-modules/KDECompilerSettings.cmake <span style="color: grey">(335e1270d19f8342e41b22e7081dea3f7ac0fbfc)</span></li>
</ul>
<p><a href="https://git.reviewboard.kde.org/r/115395/diff/" style="margin-left: 3em;">View Diff</a></p>
</td>
</tr>
</table>
</div>
</body>
</html>