Wireshark mailing list archives
Re: moc file generation using cmake auto macros
From: Peter Wu <peter () lekensteyn nl>
Date: Thu, 20 Apr 2017 18:57:44 +0200
Hi Paul, On Thu, Apr 20, 2017 at 03:39:43PM +0000, Paul Offord wrote:
Hi, I'm working through a long list of feedback points relating to a code submission I made - https://code.wireshark.org/review/#/c/19666/ Roland has rightly flagged that I need to generate the moc files with each cmake run. I've never known how to do this - I currently use a .bat file to run a bunch of moc.exe commands. I'm keen to learn how to do it. These are his comments: "moc_ files should be added using Qt5 macros, not by the file itself. They must be generated on every run of cmake using the auto macros, respectively on every run of make using the moc compiler. They MUST NOT be included in the repository, as they change depending on the Qt version, the plugin is built with." Assume I know next to nothing about cmake (coz that's the truth). Can you tell me how to do what Roland suggests or point me to an example cmake file I can use as a template?
I think that you should have a look at ui/qt/CMakeLists.txt, especially WIRESHARK_QT_HEADERS (which contains the Q_OBJECT macros) and QT5_WRAP_CPP. Looking around, I also found: https://doc.qt.io/qt-5/cmake-manual.html Perhaps we could do this better as there is also: https://cmake.org/cmake/help/v3.0/prop_tgt/AUTOMOC.html https://cmake.org/cmake/help/v3.0/manual/cmake-qt.7.html -- Kind regards, Peter Wu https://lekensteyn.nl ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe
Current thread:
- moc file generation using cmake auto macros Paul Offord (Apr 20)
- Re: moc file generation using cmake auto macros Peter Wu (Apr 20)