HI,
I just recompiled all GNUstep on Linux-x86/clang+libobjc2
libobjc2 is linked with the gold linker, clang is 10.0 - so every pretty
new!
Any GUI apps crashes (things pliek plparse, plmerge do run)
Starting program: /Local/Tools/Ink
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0xb7850558 in -[NSTimer
initWithFireDate:interval:target:selector:userInfo:repeats:]
(self=0x834c2f4,
_cmd=0xb7b2ce94
<.objc_selector_initWithFireDate:interval:target:selector:userInfo:repeats:_360:48d1220:2428C32>,
fd=0x0, ti=30, object=0x833f434, selector=0x0, info=0x0, f=1
'\001') at NSTimer.m:119
119 if (ti <= 0.0)
#0 0xb7850558 in -[NSTimer
initWithFireDate:interval:target:selector:userInfo:repeats:]
(self=0x834c2f4,
_cmd=0xb7b2ce94
<.objc_selector_initWithFireDate:interval:target:selector:us#17
0xb7c022c6 in NSApplicationMain (argc=<optimized out>, argv=<optimized
out>) at Functions.m:87
#18 0x08049200 in main (argc=<optimized out>, argv=<optimized out>,
env=<optimized out>) at main.m:30
erInfo:repeats:_360:48d1220:2428C32>,
fd=0x0, ti=30, object=0x833f434, selector=0x0, info=0x0, f=1
'\001') at NSTimer.m:119
#1 0xb7822d56 in +[NSRunLoop _runLoopForThread:] (self=<optimized out>,
_cmd=<optimized out>, aThread=<optimized out>)
at NSRunLoop.m:785
#2 0xb7822db5 in +[NSRunLoop currentRunLoop] (self=<optimized out>,
_cmd=<optimized out>) at NSRunLoop.m:812
#3 0xb7822b36 in +[NSRunLoop initialize] (self=<optimized out>,
_cmd=<optimized out>) at NSRunLoop.m:748
#4 0xb75f0fcd in objc_send_initialize () from
/System/Library/Libraries/libobjc.so.4.6
#5 0xb75fca25 in slowMsgLookup () from
/System/Library/Libraries/libobjc.so.4.6
#6 0xb7602951 in objc_msgSend () from
/System/Library/Libraries/libobjc.so.4.6
#7 0xb45d12ba in -[XGServer(EventOps) setupRunLoopInputSourcesForMode:]
(self=<optimized out>, _cmd=<optimized out>,
mode=<optimized out>) at XGServerEvent.m:231
#8 0xb45d02e1 in -[XGServer initWithAttributes:] (self=<optimized out>,
_cmd=<optimized out>, info=<optimized out>)
at XGServer.m:493#17 0xb7c022c6 in NSApplicationMain
(argc=<optimized out>, argv=<optimized out>) at Functions.m:87
#18 0x08049200 in main (argc=<optimized out>, argv=<optimized out>,
env=<optimized out>) at main.m:30
#9 0xb7d84e02 in +[GSDisplayServer serverWithAttributes:]
(self=<optimized out>, _cmd=<optimized out>,
attributes=<optimized out>) at GSDisplayServer.m:181
#10 0xb7c19ac1 in -[NSApplication _init] (self=<optimized out>,
_cmd=<optimized out>) at NSApplication.m:892
#11 0xb77ecada in -[NSObject performSelector:withObject:]
(self=<optimized out>, _cmd=<optimized out>,
aSelector=<optimized out>, anObje$ ./configure --prefix=/
--with-layout=gnustep --with-library-combo=ng-gnu-gnu ct=<optimized
out>) at NSObject.m:2027
#12 0xb784fe4d in -[NSObject(NSThreadPerformAdditions)
performSelector:onThread:withObject:waitUntilDone:modes:] (
self=<optimized out>, _cmd=<optimized out>, aSelector=<optimized
out>, aThread=0x8157bb4, anObject=<optimized out>,
aFlag=<optimized out>, anArray=<optimized out>) at NSThread.m:2168
#13 0xb784fa1c in -[NSObject(NSThreadPerformAdditions)
performSelectorOnMainThread:withObject:waitUntilDone:modes:] (
self=<optimized out>, _cmd=<optimized out>, aSelector=<optimized
out>, anObject=<optimized out>, aFlag=<optimized out>,
anArray=<optimized out>) at NSThread.m:2123
#14 0xb784fb6f in -[NSObject(NSThreadPerformAdditions)
performSelectorOnMainThread:withObject:waitUntilDone:] (
self=<optimized out>, _cmd=<optimized out>, aSelector=<optimized
out>, anObject=<optimized out>, aFlag=<optimized out>)$ ./configure
--prefix=/ --with-layout=gnustep --with-library-combo=ng-gnu-gnu
at NSThread.m:2134
#15 0xb7c1a00d in -[NSApplication init] (self=<optimized out>,
_cmd=<optimized out>) at NSApplication.m:986
#16 0xb7c19a4e in +[NSApplication sharedApplication] (self=<optimized
out>, _cmd=<optimized out>) at NSApplication.m:858
#17 0xb7c022c6 in NSApplicationMain (argc=<optimized out>,
argv=<optimized out>) at Functions.m:87
#18 0x08049200 in main (argc=<optimized out>, argv=<optimized out>,
env=<optimized out>) at main.m:30
I remember reporting this months ago.. in March, then I was probably
using an older version of clang, but nothing improved since then. This
is my "Linux/clang/libobjc2" setup test.... just to not always use gcc :) :)
$ ./configure --prefix=/ --with-layout=gnustep
--with-library-combo=ng-gnu-gnu
Any ideas? I don't see I did anything "wrong" or special here.
Riccardo