Re: Buildiing with Qt 5.8 fails on Windows

[Anders Broman <anders.broman () ericsson com>]

Hi,
It looks like it’s this problem
https://bugreports.qt.io/browse/QTBUG-58345?jql=text%20~%20%22Qt5CoreMacros%22

Change Qt5CoreMacros.cmake
Line 93 – 95 to:

if (MSVC)
set(${_moc_flags} ${${_moc_flags}} --compiler-flavor=msvc)
endif()

Makes the build work.

Regards
Anders

From: wireshark-dev-bounces () wireshark org [mailto:wireshark-dev-bounces () wireshark org] On Behalf Of Anders Broman
Sent: den 9 mars 2017 14:23
To: Developer support list for Wireshark <wireshark-dev () wireshark org>
Subject: Re: [Wireshark-dev] Buildiing with Qt 5.8 fails on Windows

> You can also just nuke the build dir and run the CMake gen and a normal build command.
This is what I did prior to building…

In the moc file you can see that it is built with Qt 5.8
#include "../../../wireshark/ui/qt/capture_file_dialog.h"
#include <QtCore/qbytearray.h>
#include <QtCore/qmetatype.h>
#if !defined(Q_MOC_OUTPUT_REVISION)
#error "The header file 'capture_file_dialog.h' doesn't include <QObject>."
#elif Q_MOC_OUTPUT_REVISION != 67
#error "This file was generated using the moc from 5.8.0. It"
#error "cannot be used with the include files from this version of Qt."
#error "(The moc has changed too much.)"
#endif

But it looks like it’s not obeying

From the .h file
private slots:
#if !defined(Q_OS_WIN)
    void preview(const QString & path);
    void on_buttonBox_helpRequested();
#endif // Q_OS_WIN


Regards
Anders

From: wireshark-dev-bounces () wireshark org<mailto:wireshark-dev-bounces () wireshark org> 
[mailto:wireshark-dev-bounces () wireshark org] On Behalf Of Graham Bloice
Sent: den 9 mars 2017 12:48
To: Developer support list for Wireshark <wireshark-dev () wireshark org<mailto:wireshark-dev () wireshark org>>
Subject: Re: [Wireshark-dev] Buildiing with Qt 5.8 fails on Windows

General answer, not specific to the QT and VS versions, Have you previously built in this directory?  If so delete 
CMakeCache.txt, run the CMake generation step and then add "/t:Rebuild" to the msbuild command line to force a total 
rebuild.  You can also just nuke the build dir and run the CMake gen and a normal build command.

On 9 March 2017 at 11:43, Anders Broman <anders.broman () ericsson com<mailto:anders.broman () ericsson com>> wrote:
Hi,
Trying to build with Qt 5.8 and Visual Studio 2015 I get:
         C:\Development\wsbuild-gpl\ui\qt\moc_capture_file_dialog.cpp(113): error C2039: 'preview': is not a member of 
'CaptureFileDialog' [C:\Development\wsbuild-gpl\ui\qt\qtui.vcxproj]
         C:\Development\wsbuild-gpl\ui\qt\moc_capture_file_dialog.cpp(114): error C2039: 'on_buttonBox_helpRequested': 
is not a member of 'CaptureFileDialog' [C:\Development\wsbuild-gpl\ui\qt\qtui.vcxproj]
         C:\Development\wsbuild-gpl\ui\qt\moc_export_dissection_dialog.cpp(85): error C2039: 'exportTypeChanged': is 
not a member of 'ExportDissectionDialog' [C:\Development\wsbuild-gpl\ui\qt\qtui.vcxproj]
         C:\Development\wsbuild-gpl\ui\qt\moc_export_dissection_dialog.cpp(86): error C2039: 'checkValidity': is not a 
member of 'ExportDissectionDialog' [C:\Development\wsbuild-gpl\ui\qt\qtui.vcxproj]
         C:\Development\wsbuild-gpl\ui\qt\moc_export_dissection_dialog.cpp(87): error C2039: 
'on_buttonBox_helpRequested': is not a member of 'ExportDissectionDialog' [C:\Develo


Any ideas?

Regards
Anders

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--
Graham Bloice
Software Developer
Trihedral UK Limited

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