pkg/51295: gdb aborts debugging with SIGTRAP

[nolden%kde.org@localhost]

>Number:         51295
>Category:       pkg
>Synopsis:       gdb aborts debugging with SIGTRAP
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Jun 29 11:40:00 +0000 2016
>Originator:     Ralf Nolden
>Release:        7.0.1
>Organization:
KDE
>Environment:
7.0.1 amd64
>Description:
When using gdb from pkgsrc (7.11) in qtcreator, I get a message that gdb aborted with SIGTRAP and the debugging session is ended. The issue may be related to https://gnats.netbsd.org/48250
where the ports gdb misses the fixes.
>How-To-Repeat:
Specifically, compile qtcreator from git: https://wiki.qt.io/Building_Qt_Creator_from_Git and run qtcreator.sh in the bin dir after the build. Set up a Kit with gdb from ports installed and create a test project, then build and run debug with two breakpoints set. The first breakpoint will be hit OK, but continuing will crash gdb.
>Fix:
Check if the fixes in the PR https://gnats.netbsd.org/48250 can be applied to gdb and check if it fixes the problem.