Hi, I am tracking a crash problem in Qt library on Mac. First of all, I build a Qt 5.7.1 library from git with :
$ ./configure -confirm-license -developer-build -opensource -nomake examples -nomake tests Then build an example program via the the qmake built $ qmake CONFIG+=debug Run it via lldb $ lldb ./lodashdemo.app/Contents/MacOS/lodashdemo $ run (then crash)$ image list ... [ 7] D6239705-2373-32D9-A1E9-E290DBA7CBAD 0x0000000101081000 /Users/benlau/tmp/qt5/qt5/qtbase/lib/QtQml.framework/Versions/5/QtQml .... The QtQml is a shared library without debug symbol. The library that hold debug symbol should be QtQml_debug located in the same folder $ file /Users/benlau/tmp/qt5/qt5/qtbase/lib/QtQml.framework/Versions/5/QtQml* /Users/benlau/tmp/qt5/qt5/qtbase/lib/QtQml.framework/Versions/5/QtQml: Mach-O 64-bit dynamically linked shared library x86_64 /Users/benlau/tmp/qt5/qt5/qtbase/lib/QtQml.framework/Versions/5/QtQml_debug: Mach-O 64-bit dynamically linked shared library x86_64 My questions are : 1) can I turn qmake to link the QtQml_debug ? or 2) can I build a QtQml library with debug symbol? Thanks for any advise
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