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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/120510/">https://git.reviewboard.kde.org/r/120510/</a>
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">If I understand correctly, <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">GDB::interrupt()</code> interrupts the programme being debugged by sending a SIGINT to ... the debugger.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The gdb version in MacPorts does <em style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">not</em> appear to react to that signal. Is that because of some setting that can be changed at runtime?</p></pre>
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<p>- René J.V. Bertin</p>
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<p>On October 6th, 2014, 12:09 p.m. CEST, René J.V. Bertin wrote:</p>
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<div>Review request for KDE Software on Mac OS X and KDevelop.</div>
<div>By René J.V. Bertin.</div>
<p style="color: grey;"><i>Updated Oct. 6, 2014, 12:09 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kdevelop
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The conditions are united under OS X / Macports to build kdevelop's debugger component: the changes to the CMake files take this into account.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Getting the debugger to function is a work still in progress for which I hope to get feedback/guidance via this RR.
I have made the required changes in stty.cpp to obtain a pty with r/w permissions - on OS X this is done in a way that shares most code with the SGI code. In order not to duplicate more code than necessary I changed the logic of <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">ptyfd</code>'s initial value slightly, allowing to distinguish between uninitialised and error return values.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">One has to install an uptodate gdb version (e.g. through MacPorts) and follow the instructions to give it the required permissions to function. Once that's done, the debugger component starts correctly, and appears to communicate with the gdb ("ggdb") slave process up to the point where the GUI is loaded and seemingly ready to go.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">That's as far as I've gotten: even the "Interrupt" menu has no effect, the traceback panel shows no information either. Using the "stop all" button leads to a gdb crash; I have yet to determine what this is due to.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Feedback/guidance on how to procede will be appreciated.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">OS X 10.6.8 with kdelibs 4.14.1 and kdesdk git/kde4-legacy . Gdb 7.7.1 from MacPorts, compiled with python 2.7 support.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>debuggers/CMakeLists.txt <span style="color: grey">(8fe222c)</span></li>
<li>debuggers/gdb/CMakeLists.txt <span style="color: grey">(3d1125c)</span></li>
<li>debuggers/gdb/stty.cpp <span style="color: grey">(736fff4)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/120510/diff/" style="margin-left: 3em;">View Diff</a></p>
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