I Can not DEBUG in Qt creator. Please help~

[ambient]

I use qt-creator debug application in mac os .
but always

@
Debugging starts
&"warning: GDB: Failed to set controlling terminal: Operation not supported on socket\n"
Debugging has finished
@

I can't understand, what's wrong?

Qt-Creator version : 3.0
GDB 7.6.2

[panosk]

Hi,

Assuming you also use Qt 5.2, switch the debugger to LLDB (it should be auto-detected in you debugger options). I guess you use OS X 10.9, in which Apple dropped GDB support.

[chrispol]

I have the same issue, if i select lldb i just get debugging started/ended application never debug's

Gdb 7.6.2, all thanks to osx/xcode update

I am compiling everything for osx 10.6

[jqsc]

Hi,

I am also having the exact same issue. My code is compiled using the non-native gcc.

[jqsc]

Hi,

I was having the same issue, including the started/ended issue with lldb. The issue seemed to have resolved itself when updating qt creator from version 3.0.1 to 3.1.0 and switching back to lldb, my gdb is still broken - currently stops at breakpoints however I am unable to step.

Hope this works for you too!