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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/116090/">https://git.reviewboard.kde.org/r/116090/</a>
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<p style="margin-top: 0;">On February 27th, 2014, 10:54 a.m. CET, <b>Alex Merry</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The problem with doing this in support code is that it is not strictly source compatible. An example this would break is if you want to embed the value of QT_QMAKE_EXECUTABLE into a C++ executable using something like
add_definitions("-DQMAKE=\"${QT_QMAKE_EXECUTABLE}\"")
Any use of QMAKE in the program would then expand to "$<TARGET_FILE:Qt5::qmake>", which is obviously not what was wanted.</pre>
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<p>On March 4th, 2014, 4:43 p.m. CET, <b>Alexander Richardson</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Ah, didn't know that, should I drop this request?</pre>
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<p>On March 5th, 2014, 12:53 p.m. CET, <b>Alex Merry</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Yeah, I don't think it's worth risking breakage for kde4support.</pre>
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<p>On March 5th, 2014, 1:07 p.m. CET, <b>Aleix Pol Gonzalez</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Setting the policy instead would probably help though.
This warning is very verbose and not very useful to the developer either.</pre>
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<p>On March 5th, 2014, 1:15 p.m. CET, <b>Alex Merry</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Yeah, that seems reasonable. The best approach is to use cmake_policy(PUSH) and cmake_policy(POP) in the relevant files, so it doesn't affect any of the developer's own code (see http://www.cmake.org/cmake/help/v2.8.12/cmake.html#command:cmake_policy ).</pre>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I just did that here: https://git.reviewboard.kde.org/r/116628/</pre>
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<p>- Aurélien</p>
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<p>On February 26th, 2014, 6:03 p.m. CET, Alexander Richardson wrote:</p>
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<div>Review request for KDE Frameworks.</div>
<div>By Alexander Richardson.</div>
<p style="color: grey;"><i>Updated Feb. 26, 2014, 6:03 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kde4support
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<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;">Use $<TARGET_FILE:...> instead of get_target_property(... LOCATION)
This means CMake no longer warns about Policy CMP0026 is not set when
building projects that need kde4support</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<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;">kde4support compiles, kde-workspace compiles</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>cmake/modules/ECMQt4To5Porting.cmake <span style="color: grey">(4204fa541790aa38c74b9d6f0b2111af2157b2bc)</span></li>
<li>cmake/modules/KDE4Macros.cmake <span style="color: grey">(192094b1c5c6877cd9dfa18dc27338c491d753f3)</span></li>
<li>src/CMakeLists.txt <span style="color: grey">(6bda0996c118ce212860e02d0505fd3bdc026833)</span></li>
<li>src/KDEUIMacros.cmake <span style="color: grey">(1570df340a672a597a0b7480885c340faca0069d)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/116090/diff/" style="margin-left: 3em;">View Diff</a></p>
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