Bug 79984

Summary:	debugger: template implementation source files not found
Product:	[Applications] kdevelop	Reporter:	Daniel Franke <franke.daniel>
Component:	CPP Debugger	Assignee:	kdevelop-bugs-null
Status:	RESOLVED NOT A BUG
Severity:	normal
Priority:	NOR
Version:	git master
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Testcase

Description Daniel Franke 2004-04-20 08:31:44 UTC

Version:           3.0.90-CVS (using KDE 3.2.1, compiled sources)
Compiler:          gcc version 3.3.1 (SuSE Linux)
OS:          Linux (i686) release 2.4.21-99-default

Project: Simple C++

Template class foo, sources in files: src/foo.h src/foo_impl.h

Starting the debugger to debug the debug-enabled executable (default debug-config setup):
--
gdb /home/daniel/cvs/sibsim3/debug/src/sibsim3 -fullname -nx -quiet
(gdb) set edit off 
(gdb) set confirm off 
(gdb) set print static-members off 
(gdb) tty /dev/pts/7 
(gdb) set width 0 
(gdb) set height 0 
(gdb) set stop-on 1 
(gdb) handle SIG32 pass nostop noprint 
(gdb) handle SIG43 pass nostop noprint 
(gdb) set print asm-demangle on 
(gdb) set output-radix 10 
(gdb) cd /home/daniel/cvs/sibsim3/debug/src 
(gdb) break node_impl.h:36 
No source file named node_impl.h.
--

Changing the directory back to  
--
(gdb) cd /home/daniel/cvs/sibsim3/src 
--
solves this issue, the files are found again, breakpoints are set.

Drawback: the path is reset each start/stop cycle.

Comment 1 Daniel Franke 2004-04-20 08:41:30 UTC

Additional note:
When breaking at main():
gdb /home/daniel/cvs/sibsim3/debug/src/sibsim3 -fullname -nx -quiet
(gdb) set edit off 
(gdb) set confirm off 
(gdb) set print static-members off 
(gdb) tty /dev/pts/7 
(gdb) set width 0 
(gdb) set height 0 
(gdb) set stop-on 1 
(gdb) handle SIG32 pass nostop noprint 
(gdb) handle SIG43 pass nostop noprint 
(gdb) set print asm-demangle on 
(gdb) set output-radix 10 
(gdb) cd /home/daniel/cvs/sibsim3/debug/src 
(gdb) break node_impl.h:36 
No source file named node_impl.h.	<<<	[same error as before]
(gdb) break sibsim3.cpp:55 
Breakpoint 1 at 0x8048978: file /home/daniel/cvs/sibsim3/src/sibsim3.cpp, line 55.	<<< [ main() ]
Stopped due to shared library event
(gdb) break node_impl.h:36 
Breakpoint 2 at 0x8048dfe: file node_impl.h, line 36.	<<< [now the breakpoint is set]

Comment 2 Daniel Franke 2005-01-14 13:34:59 UTC

Created attachment 9087 [details]
Testcase

Exactly the same behaviour in kdevelop-3.1.91, KDE-3.3.91, CVS 050113.

To reproduce:
 - Set breakpoint at mytemplate_impl.h:33, run debugger -> can't set
breakpoint.
 - Set breakpoint at mytemplate_impl.h:33 AND main(), run debugger ->
breakpoint is set, execution stops

Comment 3 Daniel Franke 2005-01-16 20:25:57 UTC

Suggest closing this as WONTFIX - it seems to be an GDB issue.
GDB behaves the same if I run this test standalone in a konsole. 

Could have tested this beforehand - sry about the fuss.

Comment 4 Jens Dagerbo 2005-01-16 20:40:40 UTC

Heh. That was my thought when you added the testcase the other day.. "I wonder if gdb can do that..?". Never got around to testing it.. :)

I'm closing as INVALID.