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core dump on OSF1



On OSF1, zsh dumps core as follows.

Z:akr@tru64% uname -a
OSF1 tru64.m17n.org V4.0 1091 alpha
Z:akr@tru64% ./configure --prefix=/home/akr/zsh/tru64
...
Z:akr@tru64% make                                    
...
Z:akr@tru64% make install                            
...
Z:akr@tru64% Src/zsh -f                          
tru64% bindkey -e; autoload -U compinit; compinit -D
tru64% ls <TAB>
zsh: segmentation fault (core dumped)  Src/zsh -f
Z:akr@tru64% gdb Src/zsh core
GNU gdb 19990201
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "alphaev56-dec-osf4.0e"...(no debugging symbols found)...
Core was generated by `zsh'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/shlib/libm.so...(no debugging symbols found)...done.
Reading symbols from /usr/shlib/libc.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/zle.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/complete.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/compctl.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/parameter.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/zutil.so...(no debugging symbols found)...done.
Reading symbols from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/computil.so...(no debugging symbols found)...done.
#0  0x3ffbffb9180 in _ftext () from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/computil.so
(gdb) where
#0  0x3ffbffb9180 in _ftext () from /home/akr/zsh/tru64/lib/zsh/3.1.9/zsh/computil.so
(gdb) 

Note that the following debugging configuration prevents core dump.

DLLD=gcc LDFLAGS="-g -rpath ..." ./configure --prefix="$prefix" --enable-zsh-debug
-- 
Tanaka Akira



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