Hello Philippe,
OK, that's helpful. Do you know how the Silvaco supplied libraries work
around the problem?
Philippe Bourdeu d'Aguerre wrote:
Le vendredi 03 avril 2009, Tom Crummey a écrit :
Did you ever get a stack trace from Xnewt when it crashes for you? If
so, could you post it?
It looks like yours:
With SILVACO:
Program received signal SIGSEGV, Segmentation fault.
0x0824283b in xmesa_check_and_update_buffer_size (xmctx=0x0,
drawBuffer=0xa931df0) at xm_api.c:1887
1887 xm_api.c: No such file or directory.
in xm_api.c
(gdb) where
#0 0x0824283b in xmesa_check_and_update_buffer_size (xmctx=0x0,
drawBuffer=0xa931df0) at xm_api.c:1887
#1 0x0824360b in XMesaResizeBuffers (b=0xa931df0) at xm_api.c:2539
#2 0x0823ef6d in __glXMesaDrawableResize (base=0xa931db0) at xf86glx.c:112
#3 0x081ff78d in PositionWindow (pWin=0x9b33650, x=400, y=456)
at glxscreens.c:230
#4 0x0809b106 in ResizeChildrenWinSize (pWin=0x9afff48, dx=0, dy=96, dw=413,
dh=346) at window.c:1855
#5 0x081d7e8d in miSlideAndSizeWindow (pWin=0x9afff48, x=400, y=456, w=513,
h=376, pSib=0x9aff6d8) at miwindow.c:728
#6 0x0809c564 in ConfigureWindow (pWin=0x9afff48, mask=15, vlist=0x9a241f8,
client=0x9b33540) at window.c:2492
#7 0x0806ec43 in ProcConfigureWindow (client=0x9b33540) at dispatch.c:764
#8 0x0819240c in XaceCatchDispatchProc (client=0x9b33540) at xace.c:281
#9 0x0806e221 in Dispatch () at dispatch.c:457
#10 0x0808a98c in main (argc=8, argv=0xff84ca34, envp=0xff84ca58) at
main.c:445
With COVENTOR:
Program received signal SIGSEGV, Segmentation fault.
0x0824283b in xmesa_check_and_update_buffer_size (xmctx=0x0,
drawBuffer=0x99e8790) at xm_api.c:1887
1887 xm_api.c: No such file or directory.
in xm_api.c
(gdb) where
#0 0x0824283b in xmesa_check_and_update_buffer_size (xmctx=0x0,
drawBuffer=0x99e8790) at xm_api.c:1887
#1 0x0824360b in XMesaResizeBuffers (b=0x99e8790) at xm_api.c:2539
#2 0x0823ef6d in __glXMesaDrawableResize (base=0x92af648) at xf86glx.c:112
#3 0x081ff78d in PositionWindow (pWin=0x919ac08, x=568, y=392)
at glxscreens.c:230
#4 0x0809b18a in ResizeChildrenWinSize (pWin=0x919a870, dx=0, dy=0, dw=0,
dh=0)
at window.c:1867
#5 0x081d8903 in miSetShape (pWin=0x919a870) at miwindow.c:1017
#6 0x08180a39 in RegionOperate (client=0x9230330, pWin=0x919a870, kind=0,
destRgnp=0x919aa28, srcRgn=0x0, op=0, xoff=0, yoff=0,
create=0x8180a5c <CreateBoundingShape>) at shape.c:252
#7 0x08180e32 in ProcShapeRectangles (client=0x9230330) at shape.c:376
#8 0x08182792 in ProcShapeDispatch (client=0x9230330) at shape.c:1127
#9 0x081924cb in XaceCatchExtProc (client=0x9230330) at xace.c:299
#10 0x0806e221 in Dispatch () at dispatch.c:457
#11 0x0808a98c in main (argc=8, argv=0xfff048f4, envp=0xfff04918) at
main.c:445
--
Tom.
--------------------------------------------------------------------------
Tom Crummey, Systems and Network Manager, EMAIL: [email protected]
Dept. of Electronic and Electrical Engineering,
University College London, Roberts Building, TEL: +44 (0)20 7679
3898
Torrington Place, FAX: +44 (0)20 7388 9325
London, UK, WC1E 7JE.
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