Re: coreutils 6.6 fails to compile on IRIX 5.3

[Georg Schwarz]

Am 12.01.2007 um 23:59 schrieb Paul Eggert:

> par -sSSl dd if=input of=output


lorenz 7% par -sSSl src/dd if=input of=output
0+0 records in
0+1 records out
0 bytes (    0mS       par(  737): was sent signal SIGUSR1
    1mS       par(  737): END-pause() errno = 4 (Interrupted system  
call)
    1mS       par(  737): received signal SIGUSR1
    1mS       par(  737): sigreturn(0x7fffaaa0) OK
    2mS        dd(  737): execve(src/dd, 0x7fffaf44, 0x7fffaf54) OK
    5mS        dd(  737): open(/lib/rld, O_RDONLY, 04) = 3
    5mS        dd(  737): read(3, <7f 45 4c 46 01 02 01 00 00 00 00  
00 00 00 00 00>..., 52) = 52
    5mS        dd(  737): lseek(3, 52, SEEK_SET) = 52
    5mS        dd(  737): read(3, <70 00 00 00 00 00 00 a0 0f b6 00  
a0 0f b6 00 a0>..., 96) = 96
    6mS        dd(  737): elfmap(3, 0x7fffa25c, 2) = 0xfb60000
    6mS        dd(  737): close(3) OK
    6mS        dd(  737): getpagesize() = 4096
    7mS        dd(  737): getpagesize() = 4096
    7mS        dd(  737): open(/dev/zero, O_RDONLY, 01757000370) = 3
    7mS        dd(  737): mmap(0xfbc1000, 28672, PROT_WRITE| 
PROT_READ, MAP_PRIVATE, 3, 0) = 0xfbc1000
    7mS        dd(  737): close(3) OK
    9mS        dd(  737): open(/usr/local/lib/libintl.so.9,  
O_RDONLY, 05) = 3
    9mS        dd(  737): read(3, <7f 45 4c 46 01 02 01 00 00 00 00  
00 00 00 00 00>..., 1024) = 1024
    9mS        dd(  737): elfmap(3, 0xfbc38c8, 2) = 0x5ffe0000
   10mS        dd(  737): close(3) OK
   11mS        dd(  737): getpid() = 737 ppid=736
   12mS        dd(  737): syssgi(SGI_TOSSTSAVE) OK
   13mS        dd(  737): getpagesize() = 4096
   13mS        dd(  737): brk(0x10004000) OK
   14mS        dd(  737): getpagesize() = 4096
   15mS        dd(  737): close(0) OK
   15mS        dd(  737): open(input, O_RDONLY, 0) = 0
   16mS        dd(  737): lseek(0, 0, SEEK_CUR) = 0
   16mS        dd(  737): close(1) OK
   16mS        dd(  737): open(output, O_WRONLY|O_CREAT|O_TRUNC,  
0666) = 1
   16mS        dd(  737): sigaction(SIGUSR1, 0, flags=0  
handler=SIG_DFL mask=<NO_SIGNALS>, 0xfad592c) OK
   17mS        dd(  737): sigaction(SIGINT, 0, flags=0  
handler=SIG_DFL mask=<NO_SIGNALS>, 0xfad592c) OK
   17mS        dd(  737): sigaction(SIGUSR1, flags=0  
handler=0x404154 mask=INT USR1, 0, 0xfad592c) OK
   17mS        dd(  737): sigaction(SIGINT, flags=SA_RESETHAND| 
SA_NODEFER handler=0x4040f0 mask=INT USR1, 0, 0xfad592c) OK
   17mS        dd(  737): gettimeofday(sec=1168723901 usec=971398) OK
   17mS        dd(  737): brk(0x10005000) OK
   17mS        dd(  737): brk(0x10006000) OK
   18mS        dd(  737): read(0, "data\n", 512) = 5
   18mS        dd(  737): read(0, 0x10003000, 512) = 0
   18mS        dd(  737): write(1, "data\n", 5) = 5
   66mS        dd(  737): close(0) OK
   66mS        dd(  737): close(1) OK
   66mS        dd(  737): gettimeofday(sec=1168723902 usec=21008) OK
   67mS        dd(  737): getuid() = 1110 euid=1110
   67mS        dd(  737): getuid() = 1110 euid=1110
   67mS        dd(  737): getgid() = 20 egid=20
   67mS        dd(  737): getgid() = 20 egid=20
   67mS        dd(  737): write(2, "0+0 reco", 8) = 8
   68mS        dd(  737): write(2, "rds in\n", 7) = 7
   68mS        dd(  737): write(2, "0+1 reco", 8) = 8
   68mS        dd(  737): write(2, "rds out\n", 8) = 8
   69mS        dd(  737): write(2, "0 bytes ", 8) = 8
   69mS        dd(  737): write(2, "(", 1) = 1
   69mS        dd(  737): was sent signal SIGSEGV
   70mS        dd(  737): received signal SIGSEGV
read             : 5 times
write            : 7 times
open             : 5 times
close            : 7 times
brk              : 3 times
lseek            : 2 times
getpid           : 1 times
getuid           : 2 times
syssgi           : 3 times
getgid           : 2 times
sysmp            : 4 times
execve           : 1 times
sigreturn        : 1 times
gettimeofday     : 2 times
mmap             : 1 times
sigaction        : 4 times

is this of help to you?

without par:

lorenz 24% src/dd if=input of=output
0+0 records in
0+1 records out
0 bytes (Segmentation fault (core dumped)
lorenz 25%


BTW, the following works fine:

lorenz 9%  src/dd --version
dd (coreutils) 6.7-dirty
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software.  You may redistribute copies of it under the  
terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.

Written by Paul Rubin, David MacKenzie, and Stuart Kemp.


I'll try to get some older versions of gdb working, the latest one at  
least does unfortunately not compile.

--
Georg Schwarz    http://home.pages.de/~schwarz/
address@hidden  +49 151 11559652