<table><tr><td style="">dfaure added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D16894">View Revision</a></tr></table><br /><div><div><blockquote style="border-left: 3px solid #a7b5bf; color: #464c5c; font-style: italic; margin: 4px 0 12px 0; padding: 4px 12px; background-color: #f8f9fc;"><p>SUPPORTED_IF : add the flag(s) if the expression is true?</p></blockquote>
<p>Yes.</p>
<blockquote style="border-left: 3px solid #a7b5bf; color: #464c5c; font-style: italic; margin: 4px 0 12px 0; padding: 4px 12px; background-color: #f8f9fc;"><p>TRY_IF: query the compiler if the expression is true?</p></blockquote>
<p>Yes.</p>
<blockquote style="border-left: 3px solid #a7b5bf; color: #464c5c; font-style: italic; margin: 4px 0 12px 0; padding: 4px 12px; background-color: #f8f9fc;"><p>How would that intersect with the SUPPORTED_IF test?</p></blockquote>
<p>In addition.</p>
<p>AFAICS this is what you implemented, so I like it. I just find SUPPORTED_IF (as an intro to the condition) more readable than IF_SUPPORTED.</p>
<p>The macro name seems fine to me.<br />
In plain English one would say "Add this flag if it's supported. It's supported for sure if condition A is true. Also try it if condition B is true, since it might work then, but we can't be sure".<br />
In that sentence, one can read "if supported" for the macro name, "SUPPORTED IF" for the first condition, and "TRY IF" for the second condition.</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R240 Extra CMake Modules</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D16894">https://phabricator.kde.org/D16894</a></div></div><br /><div><strong>To: </strong>rjvbb, Build System, kfunk<br /><strong>Cc: </strong>dfaure, kfunk, apol, kde-frameworks-devel, kde-buildsystem, Build System, michaelh, ngraham, bruns<br /></div>