Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!wuarchive!cs.utexas.edu!ut-emx!walt.cc.utexas.edu!erlkonig
From: erlkonig@walt.cc.utexas.edu (Christopher North-Keys)
Newsgroups: comp.windows.x
Subject: xterm dumping core
Keywords: xterm, bug, xmkmf
Message-ID: <24563@ut-emx.UUCP>
Date: 14 Feb 90 06:23:46 GMT
Sender: news@ut-emx.UUCP
Reply-To: erlkonig@walt.cc.utexas.edu (Christopher North-Keys)
Organization: Packaging/Interconnect, M.C.C.
Lines: 115



                          X Window System Bug Report
                            xbugs@expo.lcs.mit.edu


VERSION:
    R4

CLIENT MACHINE and OPERATING SYSTEM:
		sun 3/150-M sunos 4.0.3
        (previously reported for sun 3 sunos 3.5)

DISPLAY TYPE:
		monochrome
        (previously reported for sparcstation cgsix)

WINDOW MANAGER:
        twm
		(as last report)

AREA:
        xterm

SYNOPSIS:   The following dumps core until recompiled as documented below.
        xterm -t

DESCRIPTION:
/-------previous report
| On a sun 3 running SunOS 3.5 (also on a sparcstation running SunOS
| 4.0.3c but I'm not positive) an xterm made via "make World" in the
| x11r4/mit directory dumps core when you start it with "xterm -t" or
| try to switch to tek mode.  Here's the adb output:
| 
| adb xterm
| core file = core -- program ``xterm''
| SIGSEGV 11: segmentation violation
| $C
| _XmuCopyISOLatin1Lowered() + 40
| _TekRealize(0x8f7d4,0xeffebd4,0xeffebd8) + 47a
| _RealizeWidget(0x8f7d4) + aa
| _RealizeWidget() + 146
| _XtRealizeWidget(0x8c874) + 34
| _spawn() + 2d6
| _main(0x0,0xefffa0c,0xefffa18) + 5b4
| 
| But if I go into the xterm directory and do a xmkmf and then make,
| that xterm works fine.
| 
| gcc -DNOSTDHDRS -fstrength-reduce -fcombine-regs -fdelayed-branch -fpcc-struct-return -fwritable-strings -traditional -O -I/tuna_a/x11r4/include -c menu.c
\--------end

---------New report

The older version here was compiled with GCC 1.35, the newer with GCC 1.36.
This distinction may not be relevant.  The fact of the -DUseInstalled flag
may be. Session follows:

==============================================================================
}-1.172-> ./xterm -t
Segmentation fault (core dumped)

}-1.173-> dbx xterm core
Reading symbolic information...
Read 2779 symbols
(dbx) where
XmuCopyISOLatin1Lowered() at 0x17c92
TekRealize(0x973d4, 0xeffea20, 0xeffe9e4) at 0x10431
RealizeWidget(0x973d4) at 0x23667
RealizeWidget(0x9527c) at 0x2370f
XtRealizeWidget(0x9527c) at 0x237ab
spawn() at 0x40df
main(0x0, 0xefff818, 0xefff824) at 0x399f
(dbx) quit

}-1.174-> make clean
rm -f xterm
rm -f resize
rm -f *.CKP *.ln *.BAK *.bak *.o core errs ,* *~ *.a .emacs_* tags TAGS make.log MakeOut \#*

}-1.175-> xmkmf
mv Makefile Makefile.bak
imake -DUseInstalled -I/usr/lib/X11/config

}-1.176-> make
rm -f main.o
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -c -O   -I/usr/include       -DUTMP -DUSE_TTY_GROUP  main.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  input.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  charproc.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  cursor.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  util.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  tabs.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  screen.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  scrollbar.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  button.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  Tekproc.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  misc.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  VTPrsTbl.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  TekPrsTbl.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  data.c
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  menu.c
rm -f xterm
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -o xterm main.o input.o charproc.o cursor.o util.o tabs.o  screen.o scrollbar.o button.o Tekproc.o misc.o  VTPrsTbl.o TekPrsTbl.o data.o menu.o -O  -lXaw-lXmu -lXt -lXext -lX11   -ltermcap
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -O   -I/usr/include        -sun3 -c  resize.c
rm -f resize
gcc -DNOSTDHDRS -fstrength-reduce -fpcc-struct-return -fwritable-strings -traditional -o resize resize.o -O      -ltermcap

}-1.177-> ./xterm  -t

/* runs successfully */

------------------------------------/\----------------------------------------
Seo:  Harp[@Mcc.Com]               /  \/\ ^*^           Christopher North-Keys
Tha mi gu trang a'cluich.         /    \ \         Assoc. Systems Analyst, MCC
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