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| From: | Robert Schmidt <rschm AT broadpark DOT no> |
| Subject: | bash/sh program interpreter problems... |
| Date: | Sun, 24 Oct 2004 22:05:36 +0200 |
| Lines: | 281 |
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I have the following two programs in /usr/local/bin:
--- test.btm
#!/usr/local/bin/testint.sh
echo hello from test.btm
--- testint.sh
#!/bin/sh
echo hello from test interpreter. the file is "$1"
--- test.h
#!/bin/bash
test.btm
Then I do this:
~ $ echo $PATH
/usr/bin:/usr/local/bin:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:...[snip]
~ $ test.btm
: bad interpreter: No such file or directoryn/testint.sh
~ $
First of all, the output is messed up by an ASCII 13 character. Putting
an extra space after "testint.sh" in test.btm fixes this. I don't
understand why this problem doesn't occur for /bin/sh or /bin/bash
interpreter specifications.
~ $ test.btm
bash: /usr/local/bin/test.btm: /usr/local/bin/testint.sh: bad
interpreter: No such file or directory
Second, I can't figure out why testint.sh is not found. Further testing
shows that the result is highly dependent on the current working
directory, and almost inexplicably random. test.sh seems to fail much
more often then simply test.btm.
The scripts were initially DOS ASCII. Converting them with dos2unix
only takes away the first problem above. All mounts are binmode.
Here are a few more runs:
~ $ cd /usr/local/bin
/usr/local/bin $ test.btm
hello from test interpreter. the file is /usr/local/bin/test.btm
/usr/local/bin $ test.sh
/usr/local/bin/test.sh: /usr/local/bin/test.btm:
/usr/local/bin/testint.sh: bad interpreter: No such
file or directory
/usr/local/bin $ test.btm
bash: /usr/local/bin/test.btm: /usr/local/bin/testint.sh: bad
interpreter: No such file or directory
/usr/local/bin $ cd ..
/usr/local $ test.btm
hello from test interpreter. the file is /usr/local/bin/test.btm
/usr/local $ test.btm
bash: /usr/local/bin/test.btm: /usr/local/bin/testint.sh: bad
interpreter: No such file or directory
Any hints to explain this behaviour, or assurance that it's a known bug,
will be welcome. I prefer to understand why I implement a workaround.
Best regards,
Robert
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Cygwin Configuration Diagnostics
Current System Time: Sun Oct 24 21:50:56 2004
Windows XP Professional Ver 5.1 Build 2600 Service Pack 2
Path: C:\cygwin\bin
C:\cygwin\usr\local\bin
c:\WINDOWS\system32
c:\WINDOWS
c:\WINDOWS\System32\Wbem
c:\Program Files\ATI Technologies\ATI Control Panel
c:\Program Files\Schlumberger\Smart Cards and Terminals\Cyberflex Access Kits\v4\
Output from C:\cygwin\bin\id.exe (nontsec)
UID: 1003(robert) GID: 513(None)
513(None)
Output from C:\cygwin\bin\id.exe (ntsec)
UID: 1003(robert) GID: 513(None)
513(None) 544(Administrators)
545(Users) 1005(Debugger Users)
SysDir: C:\WINDOWS\system32
WinDir: C:\WINDOWS
CYGWIN = `ntsec'
HOME = `C:\cygwin\home\robert'
PWD = `/usr/local/bin'
Use `-r' to scan registry
c: hd NTFS 76316Mb 47% CP CS UN PA FC
d: cd N/A N/A
e: fd N/A N/A
f: cd N/A N/A
g: cd N/A N/A
h: hd NTFS 76316Mb 47% CP CS UN PA FC
l: hd NTFS 76316Mb 47% CP CS UN PA FC
p: hd NTFS 76316Mb 47% CP CS UN PA FC
C:\cygwin / system binmode
C:\cygwin/bin /usr/bin system binmode
C:\cygwin/lib /usr/lib system binmode
. /cygdrive system binmode,cygdrive
Found: C:\cygwin\bin\awk.exe
Found: C:\cygwin\bin\bash.exe
Found: C:\cygwin\bin\cat.exe
Found: C:\cygwin\bin\cp.exe
Not Found: cpp (good!)
Found: C:\cygwin\bin\find.exe
Not Found: gcc
Not Found: gdb
Found: C:\cygwin\bin\grep.exe
Not Found: ld
Found: C:\cygwin\bin\ls.exe
Not Found: make
Found: C:\cygwin\bin\mv.exe
Found: C:\cygwin\bin\rm.exe
Found: C:\cygwin\bin\sed.exe
Found: C:\cygwin\bin\sh.exe
Found: C:\cygwin\bin\tar.exe
55k 2004/09/14 C:\cygwin\bin\cygbz2-1.dll
18k 2004/07/06 C:\cygwin\bin\cygcharset-1.dll
7k 2003/10/19 C:\cygwin\bin\cygcrypt-0.dll
839k 2004/09/27 C:\cygwin\bin\cygcrypto-0.9.7.dll
40k 2004/10/10 C:\cygwin\bin\cygform-8.dll
45k 2001/04/25 C:\cygwin\bin\cygform5.dll
35k 2002/01/09 C:\cygwin\bin\cygform6.dll
48k 2003/08/09 C:\cygwin\bin\cygform7.dll
28k 2003/07/20 C:\cygwin\bin\cyggdbm-3.dll
30k 2003/08/11 C:\cygwin\bin\cyggdbm-4.dll
19k 2003/03/22 C:\cygwin\bin\cyggdbm.dll
15k 2003/07/20 C:\cygwin\bin\cyggdbm_compat-3.dll
15k 2003/08/11 C:\cygwin\bin\cyggdbm_compat-4.dll
107k 2004/07/06 C:\cygwin\bin\cyggettextlib-0-14-1.dll
17k 2004/07/06 C:\cygwin\bin\cyggettextpo-0.dll
190k 2004/07/06 C:\cygwin\bin\cyggettextsrc-0-14-1.dll
17k 2001/06/28 C:\cygwin\bin\cyghistory4.dll
29k 2003/08/10 C:\cygwin\bin\cyghistory5.dll
25k 2004/10/12 C:\cygwin\bin\cyghistory6.dll
991k 2004/07/06 C:\cygwin\bin\cygiconv-2.dll
22k 2001/12/13 C:\cygwin\bin\cygintl-1.dll
37k 2003/08/10 C:\cygwin\bin\cygintl-2.dll
54k 2004/07/06 C:\cygwin\bin\cygintl-3.dll
22k 2004/10/10 C:\cygwin\bin\cygmenu-8.dll
26k 2001/04/25 C:\cygwin\bin\cygmenu5.dll
20k 2002/01/09 C:\cygwin\bin\cygmenu6.dll
29k 2003/08/09 C:\cygwin\bin\cygmenu7.dll
15k 2003/11/20 C:\cygwin\bin\cygminires.dll
74k 2004/10/10 C:\cygwin\bin\cygncurses++-8.dll
156k 2001/04/25 C:\cygwin\bin\cygncurses++5.dll
175k 2002/01/09 C:\cygwin\bin\cygncurses++6.dll
216k 2004/10/10 C:\cygwin\bin\cygncurses-8.dll
226k 2001/04/25 C:\cygwin\bin\cygncurses5.dll
202k 2002/01/09 C:\cygwin\bin\cygncurses6.dll
224k 2003/08/09 C:\cygwin\bin\cygncurses7.dll
13k 2004/10/10 C:\cygwin\bin\cygpanel-8.dll
15k 2001/04/25 C:\cygwin\bin\cygpanel5.dll
12k 2002/01/09 C:\cygwin\bin\cygpanel6.dll
19k 2003/08/09 C:\cygwin\bin\cygpanel7.dll
62k 2003/12/11 C:\cygwin\bin\cygpcre-0.dll
63k 2003/04/11 C:\cygwin\bin\cygpcre.dll
9k 2003/12/11 C:\cygwin\bin\cygpcreposix-0.dll
61k 2003/04/11 C:\cygwin\bin\cygpcreposix.dll
22k 2002/06/09 C:\cygwin\bin\cygpopt-0.dll
108k 2001/06/28 C:\cygwin\bin\cygreadline4.dll
148k 2003/08/10 C:\cygwin\bin\cygreadline5.dll
144k 2004/10/12 C:\cygwin\bin\cygreadline6.dll
170k 2004/09/27 C:\cygwin\bin\cygssl-0.9.7.dll
62k 2004/10/10 C:\cygwin\bin\cygz.dll
1111k 2004/09/05 C:\cygwin\bin\cygwin1.dll
Cygwin DLL version info:
DLL version: 1.5.11
DLL epoch: 19
DLL bad signal mask: 19005
DLL old termios: 5
DLL malloc env: 28
API major: 0
API minor: 116
Shared data: 4
DLL identifier: cygwin1
Mount registry: 2
Cygnus registry name: Cygnus Solutions
Cygwin registry name: Cygwin
Program options name: Program Options
Cygwin mount registry name: mounts v2
Cygdrive flags: cygdrive flags
Cygdrive prefix: cygdrive prefix
Cygdrive default prefix:
Build date: Sat Sep 4 23:17:09 EDT 2004
Shared id: cygwin1S4
Cygwin Package Information
Package Version
_update-info-dir 00230-1
ash 20040127-1
base-files 3.0-3
base-passwd 2.1-1
bash 2.05b-16
bzip2 1.0.2-6
cron 3.0.1-13
crypt 1.1-1
cygrunsrv 1.0-1
cygutils 1.2.5-1
cygwin 1.5.11-1
cygwin-doc 1.3-7
diffutils 2.8.7-1
editrights 1.01-1
fileutils 4.1-2
findutils 4.1.7-4
gawk 3.1.4-3
gdbm 1.8.3-7
grep 2.5-1
groff 1.18.1-2
gzip 1.3.5-1
less 381-1
libbz2_1 1.0.2-6
libcharset1 1.9.2-1
libgdbm 1.8.0-5
libgdbm-devel 1.8.3-7
libgdbm3 1.8.3-3
libgdbm4 1.8.3-7
libgettextpo0 0.14.1-1
libiconv 1.9.2-1
libiconv2 1.9.2-1
libintl1 0.10.40-1
libintl2 0.12.1-3
libintl3 0.14.1-1
libncurses5 5.2-1
libncurses6 5.2-8
libncurses7 5.3-4
libncurses8 5.4-1
libpcre 4.1-1
libpcre0 4.5-1
libpopt0 1.6.4-4
libreadline4 4.1-2
libreadline5 4.3-5
libreadline6 5.0-1
login 1.9-7
man 1.5o-1
minires 0.97-1
mktemp 1.5-3
ncurses 5.4-1
openssh 3.9p1-2
openssl 0.9.7d-2
readline 5.0-1
sed 4.1.2-1
sh-utils 2.0.15-4
tar 1.13.25-5
termcap 20021106-2
terminfo 5.4_20041009-1
texinfo 4.2-4
textutils 2.0.21-1
unison 2.10.2-2
unzip 5.50-5
wget 1.9.1-1
which 1.5-2
zip 2.3-6
zlib 1.2.2-1
Use -h to see help about each section
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