TkObjc problems

[Lindsay Hood]

Hi,

in installing swarm 1.0.0 on a Solaris 2.5.1 machine, I have come across a
problem in tkobjc.

Installing tk 4.1 and Tcl 7.5, I can get the heatbugs application to link, but
it crashes at runtime with a traceback :
Program received signal SIGSEGV, Segmentation fault.
0x1d6280 in OneWordFind ()
(gdb) where
#0  0x1d6280 in OneWordFind ()
#1  0xd93fc in Blt_MakeInputOnlyWindowExist ()
#2  0xb0824 in CreateBusy ()
#3  0xb0d1c in HoldBusy ()
#4  0xb16b8 in HoldOper ()
#5  0xb1b68 in BusyCmd ()
#6  0x1b1cec in Tcl_Eval ()
#7  0x1b70ec in Tcl_ForeachCmd ()
#8  0x1b1cec in Tcl_Eval ()
#9  0x70fd4 in _i_Tcl__eval_ (self=0x2bbe30, _cmd=0x24e57c,
    fmt=0x21d450 "update idletasks ; foreach w [winfo children .] {busy hold
$w} ; update") at Tcl.m:227
#10 0x36f38 in _i_ProbeDisplay__createEnd (self=0x2d95a0, _cmd=0x24dbd0)
    at ProbeDisplay.m:58
#11 0x34870 in _i_ProbeDisplayManager__createProbeDisplayFor_ (self=0x2ebc90,
    _cmd=0x24bf00, anObject=0x2f5f98) at ProbeDisplayManager.m:70
#12 0x2c1b4 in _i_HeatbugObserverSwarm__buildObjects (self=0x2da9c0,
    _cmd=0x24b894) at HeatbugObserverSwarm.m:79
#13 0x2a684 in main (argc=1, argv=0xefffec34) at main.m:31

Yet if I link with the supplied binary library, swarm.x, it all runs.

Any pointers as to where to start looking are appreciated.
The previous beta release of swarm ran fine (although obviously with Tk4.0 and
Tcl 7.4)

Thanks


-- 
Lindsay Hood
Senior Research Scientist, High Performance Computing
National Resource Information Centre, Bureau of Resource Sciences

address@hidden

Subvert the dominant paradigm