> To generate the manuals, you need the `yodl' package. I had installed this because even "make" failed without it, but "make install" still wouldn't work afterwards. On a new checkout it however does, so never mind. > From a fresh checkout, here's what I usually do: > > % ./Util/preconfig > % /configure --enable-cap --enable-function-subdirs \ > --enable-largefile --enable-maildir-support \ > --enable-multibyte --enable-pcre --enable-zsh-debug > % make > % su > # make install > > Then when you've crashed the application, you can load the core file > together with the program's binary and use the "bt full" command to > produce a backtrace. > > To put the backtrace to a file, the following oneliner works: > > % gdb -c core /usr/local/bin/zsh <<< $'bt full\nquit\n' > backtrace.txt > > Where `core' is the core file and `/usr/local/bin/zsh' being the > installed zsh binary which you just crashed. > > The backtrace will only be useful if the zsh binary is from a debugging > build. Ok, apart from a "warning: Can't read pathname for load map: Input/output error." it looks like this has worked. I've attached the result. Best, Philipp
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Reading symbols from /usr/local/bin/zsh...done.
Reading symbols from /lib/libpcre.so.3...(no debugging symbols found)...done.
Loaded symbols for /lib/libpcre.so.3
Reading symbols from /lib/libcap.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libcap.so.2
Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libncursesw.so.5...(no debugging symbols found)...done.
Loaded symbols for /lib/libncursesw.so.5
Reading symbols from /lib/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libattr.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libattr.so.1
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib/libnss_compat.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_compat.so.2
Reading symbols from /lib/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libnss_nis.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_nis.so.2
Reading symbols from /lib/libnss_files.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_files.so.2
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/parameter.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/parameter.so
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/zle.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/zle.so
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/complete.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/complete.so
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/zutil.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/zutil.so
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/complist.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/complist.so
Reading symbols from /usr/local/lib/zsh/4.3.10-dev-2/zsh/computil.so...done.
Loaded symbols for /usr/local/lib/zsh/4.3.10-dev-2/zsh/computil.so
Core was generated by `zsh'.
Program terminated with signal 11, Segmentation fault.
#0 0x00007f5cb77a3b92 in ?? () from /lib/libc.so.6
(gdb) #0 0x00007f5cb77a3b92 in ?? () from /lib/libc.so.6
No symbol table info available.
#1 0x00007f5cb63b76eb in instmatch (m=0x1776660, scs=0x7fff5707cf2c) at compresult.c:634
l = 4
r = 14
ocs = 19
a = 5
brb = 0
bradd = 0
brpos = 0x7fff5707ce50
bp = 0x7f5cb65fd7ac
#2 0x00007f5cb63b87bb in do_single (m=0x1776660) at compresult.c:989
l = 0
sr = 0
scs = 0
havesuff = 0
partest = 1
str = 0x5d8 <Address 0x5d8 out of bounds>
ppre = 0x7f5cb7a84e98 "p\001\202\001"
psuf = 0x9 <Address 0x9 out of bounds>
prpre = 0x21 <Address 0x21 out of bounds>
#3 0x00007f5cb63a3616 in do_completion (dummy=0x7f5cb6810f68, dat=0x7fff5707d060) at compcore.c:413
m = 0x1811e50
ret = 0
lst = 0
incmd = 0
osl = 0
s = 0x1812140 ""
opm = 0x1776700 ""
n = 0x7f5cb7a84e40
#4 0x00000000004632a9 in runhookdef (h=0x7f5cb6810f68, d=0x7fff5707d060) at module.c:996
No locals.
#5 0x00007f5cb65fa1d5 in docompletion (s=0x1812140 "", lst=0, incmd=0) at zle_tricky.c:2179
dat = {s = 0x1812140 "", lst = 0, incmd = 0}
#6 0x00007f5cb65f5a00 in docomplete (lst=0) at zle_tricky.c:859
active = 1
s = 0x1812140 ""
ol = 0x0
olst = 0
chl = 0
ne = 0
ocs = 5
ret = 0
dat = {0, 0}
#7 0x00007f5cb65f3e54 in menucomplete (args=0x7f5cb68114c8) at zle_tricky.c:247
No locals.
#8 0x00007f5cb5f8a63d in menuselect (args=0x7f5cb68114c8) at complist.c:3378
d = 0
#9 0x00007f5cb65e221f in execzlefunc (func=0x178d4d0, args=0x7f5cb68114c8, set_bindk=0) at zle_main.c:1333
wflags = 645
r = 0
ret = 0
remetafy = 0
w = 0x178d470
save_bindk = 0x178d4d0
#10 0x00007f5cb65e15c4 in zlecore () at zle_main.c:1058
No locals.
#11 0x00007f5cb65e1d32 in zleread (lp=0x6d6358, rp=0x0, flags=3, context=0) at zle_main.c:1227
s = 0x0
old_errno = 22
tmout = 0
initthingy = 0x0
#12 0x00007f5cb65e4821 in zle_main_entry (cmd=1, ap=0x7fff5707d510) at zle_main.c:1889
lp = 0x6d6358
rp = 0x0
flags = 3
context = 0
#13 0x000000000044be61 in zleentry (cmd=1) at init.c:1354
ret = 0x0
ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff5707d610,
reg_save_area = 0x7fff5707d550}}
#14 0x000000000044c8c1 in inputline () at input.c:281
flags = 3
ingetcline = 0x0
ingetcpmptl = 0x6d6358
ingetcpmptr = 0x0
context = 0
#15 0x000000000044c738 in ingetc () at input.c:217
lastc = 0
#16 0x0000000000441180 in ihgetc () at hist.c:279
c = 0
#17 0x0000000000456375 in gettok () at lex.c:694
c = 0
d = 0
peekfd = -1
peek = 0
#18 0x0000000000455b3e in zshlex () at lex.c:381
No locals.
#19 0x0000000000477203 in parse_event () at parse.c:451
No locals.
#20 0x0000000000448f01 in loop (toplevel=1, justonce=0) at init.c:132
prog = 0x1771420
err = 1000
non_empty = 0
#21 0x000000000044c32d in zsh_main (argc=1, argv=0x7fff5707d8d8) at init.c:1508
t = 0x7fff5707d8e0
runscript = 0x0
t0 = 158
#22 0x000000000040ff44 in main (argc=1, argv=0x7fff5707d8d8) at ./main.c:93
No locals.
(gdb) Attachment:
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Description: Digital signature