Hi Fred,
On December 29, 2019 at 12:31 PM, Fred Kiefer <[email protected]> wrote:
Thank you for your tests. I had a look into the NSBundle code in base and from
that I think that we have an issue with frameworks here. Is clang supporting
frameworks?
The code in base doesn’t have any log statements that we could use. So this
means you will have to switch to a debugger and run ProjectCenter with a
breakpoint on NSBundle.m:2280 and wait until we get around with the name
„LogPanel“ and see whether the framework version gets added correctly.
From within the debugger I am seeing that _frameworkVersion tends to be nil.
And I'm having trouble seeing the values of NSStrings... so maybe there's
something up.
Patryk
(base)
patryk@wax:~/gnustep-build/ubuntu-19.04-clang-8.0-runtime-2.0/GNUstep-build/apps-projectcenter/ProjectCenter.app$
lldb ./ProjectCenter
(lldb) target create "./ProjectCenter"
Current executable set to './ProjectCenter' (x86_64).
(lldb) breakpoint set --file NSBundle.m --line 2280
Breakpoint 1: no locations (pending).
WARNING: Unable to resolve breakpoint to any actual locations.
(lldb) run
Process 3951 launched:
'/home/patryk/gnustep-build/ubuntu-19.04-clang-8.0-runtime-2.0/GNUstep-build/apps-projectcenter/ProjectCenter.app/ProjectCenter'
(x86_64)
1 location added to breakpoint 1
Process 3951 stopped
* thread #1, name = 'ProjectCenter', stop reason = breakpoint 1.1
frame #0: 0x00007ffff7731997 libgnustep-base.so.1.27`-[NSBundle
pathForResource:ofType:inDirectory:](self=0x0000000000683768, _cmd="-",
name=0x00007ffff7a8c978, extension=0xe1b34f3e8000002c, subPath=0x0000000000000000) at
NSBundle.m:2283:7
2280 NSString *rootPath;
2281
2282 #if !defined(_WIN32)
-> 2283 if (_frameworkVersion)
2284 rootPath = [NSString stringWithFormat: @"%@/Versions/%@", [self
bundlePath],
2285 _frameworkVersion];
2286 else
(lldb) fr va _frameworkVersion
(NSString *) _frameworkVersion = nil
(lldb) n
Process 3951 stopped
* thread #1, name = 'ProjectCenter', stop reason = step over
frame #0: 0x00007ffff77319e5 libgnustep-base.so.1.27`-[NSBundle
pathForResource:ofType:inDirectory:](self=0x0000000000683768, _cmd="-",
name=0x00007ffff7a8c978, extension=0xe1b34f3e8000002c, subPath=0x0000000000000000) at
NSBundle.m:2288:16
2285 _frameworkVersion];
2286 else
2287 #endif
-> 2288 rootPath = [self bundlePath];
2289
2290 return [NSBundle _pathForResource: name
2291 ofType: extension
(lldb) n
Process 3951 stopped
* thread #1, name = 'ProjectCenter', stop reason = step over
frame #0: 0x00007ffff77319f4 libgnustep-base.so.1.27`-[NSBundle
pathForResource:ofType:inDirectory:](self=0x0000000000683768,
_cmd=<unavailable>, name=0x00007ffff7a8c978, extension=0xe1b34f3e8000002c,
subPath=0x0000000000000000) at NSBundle.m:2290:10
2287 #endif
2288 rootPath = [self bundlePath];
2289
-> 2290 return [NSBundle _pathForResource: name
2291 ofType: extension
2292 inRootPath: rootPath
2293 inDirectory: subPath];
(lldb) fr va rootPath
(NSString *) rootPath = 0x00000000006838a8
(lldb)
