Mail Archives: cygwin-developers/1999/12/09/22:54:56
> -----Original Message-----
> From: Chris Faylor [SMTP:cgf AT cygnus DOT com]
> Sent: Friday, December 10, 1999 13:20
> To: Andrew Dalgleish
> Cc: 'cygwin-developers AT sourceware DOT cygnus DOT com'
> Subject: Re: snapshot-991207
>
> On Fri, Dec 10, 1999 at 12:58:02PM +1100, Andrew Dalgleish wrote:
> >
> >> Nope. I've duplicated it. I'll see what the problem is. It
> doesn't
> >> seem to be thread-safe related and it probably isn't even a problem
> >> with
> >> the new signal code. It looks like my new mutex-like object is not
> as
> >> robust as I thought.
> >>
> >[Andrew Dalgleish]
> >
> >This might be related - "echo $(pwd)" outputs just a newline.
> >I first observed this in winsup-19991205, but I have not even begun
> to
> >look.
> >This was built on NT4sp5 + cygwin B20.1 + Mumit's gcc 2.95 +
> >winsup-19991204.
>
> I need more details than this.
[Andrew Dalgleish]
Sorry.
> What shell are you using?
[Andrew Dalgleish]
The shell is bash 2.02 from cygwin b20.1, copied to /bin/sh.exe.
>
> Does pwd actually
> have a value?
>
[Andrew Dalgleish]
What do you mean?
$(pwd) is a command in a sub-shell, not a variable.
Further info:
Shell built-in commands eg $(pwd) never work.
External commands eg $(dirname /foo/bar) work most times, but hang maybe
1 time in 20.
A ^C brings back the prompt every time (but one).
The cygcheck output below is from running winsup-19991207
(built on NT4sp5 + cygwin B20.1 + Mumit's gcc 2.95 + winsup-19991204)
Regards,
Andrew Dalgleish
Cygnus Win95/NT Configuration Diagnostics
Current System Time: Fri Dec 10 14:40:13 1999
WinNT Ver 4.0 build 1381 Service Pack 5
Path: /usr/local/Insight/bin
/usr/local/sbin
/usr/local/bin
/usr/sbin
/usr/bin
/sbin
/bin
/cygnus/Cygwin-b20/H-i586-cygwin32/bin
/usr/X11R6.4/bin
/cygdrive/c/WINNT/system32
/cygdrive/c/WINNT
/cygdrive/c/Program Files/Perforce
/cygdrive/c/DOS
/home/andrewd
SysDir: C:\WINNT\System32
WinDir: C:\WINNT
CYGWIN = ` tty notitle nontsec ntea'
HOME = `/home/andrewd'
MAKE_MODE = `unix'
PWD = `/home/andrewd'
USER = `andrewd'
!C: = `C:\'
COMPUTERNAME = `A5-NT'
COMSPEC = `C:\WINNT\system32\cmd.exe'
DOSPATH = `C:\WINNT\system32;C:\WINNT;C:\Program Files\Perforce;C:\DOS'
HOMEDRIVE = `C:'
HOMEPATH = `\'
HOSTNAME = `A5-NT'
HOSTTYPE = `i586'
LOGONSERVER = `\\SERVER1'
MACHTYPE = `i586-pc-cygwin32'
NUMBER_OF_PROCESSORS = `1'
OS2LIBPATH = `C:\WINNT\system32\os2\dll;'
OS = `Windows_NT'
OSTYPE = `cygwin32'
PAGER = `less'
PATHEXT = `.COM;.EXE;.BAT;.CMD;.SH'
PROCESSOR_ARCHITECTURE = `x86'
PROCESSOR_IDENTIFIER = `x86 Family 6 Model 5 Stepping 2, GenuineIntel'
PROCESSOR_LEVEL = `6'
PROCESSOR_REVISION = `0502'
PROMPT = `$P$G'
SHELL = `/bin/sh'
SHLVL = `1'
SYSTEMDRIVE = `C:'
SYSTEMROOT = `C:\WINNT'
TEMP = `C:\TEMP'
TERM = `linux'
TERMCAP = `/etc/termcap'
TMP = `C:\TEMP'
TZ = `EST-11EDT'
USERDOMAIN = `AXONOZ'
USERNAME = `andrewd'
USERPROFILE = `C:\WINNT\Profiles\andrewd'
WINDIR = `C:\WINNT'
_ = `/cygnus/Cygwin-b20/H-i586-cygwin32/bin/cygcheck'
Use `-r' to scan registry
a: fd N/A N/A
c: hd NTFS 8056Mb 87% CP CS UN PA FC
d: hd FAT32 7022Mb 93% CP UN
e: cd CDFS 288Mb 100% CS UN IS2000
g: hd NTFS 8056Mb 87% CP CS UN PA FC
k: hd NTFS 8056Mb 87% CP CS UN PA FC
s: net NTFS 6149Mb 63% CP CS UN PA FC
y: hd FAT32 7022Mb 93% CP UN
\\r3d2\andrewd\public_html\cygwin /dl user binmode
c:\cygwin\root / system textmode
d:\cygwin\home /home system textmode
G:\AxonDev /AxonDev user textmode
G:\pCLAMP7 /pCLAMP7 user textmode
Found: c:\cygwin\root\bin\bash.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\bash.exe
Warning: c:\cygwin\root\bin\bash.exe hides
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\bash.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cat.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cpp.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\find.exe
Found: c:\DOS\find.exe
Warning: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\find.exe
hides c:\DOS\find.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\gcc.exe
Found: c:\cygwin\root\usr\local\Insight\bin\gdb.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\gdb.exe
Warning: c:\cygwin\root\usr\local\Insight\bin\gdb.exe hides
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\gdb.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\ld.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\ls.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\make.exe
Found: c:\cygwin\root\bin\sh.exe
Found: c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\sh.exe
Warning: c:\cygwin\root\bin\sh.exe hides
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\sh.exe
83k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygitcl30.dll -
os=4.0 img=1.0 sys=4.0
"cygitcl30.dll" v0.0 ts=1999/7/30 3:49
35k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygitk30.dll -
os=4.0 img=1.0 sys=4.0
"cygitk30.dll" v0.0 ts=1999/7/30 3:49
396k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygtcl80.dll -
os=4.0 img=1.0 sys=4.0
"cygtcl80.dll" v0.0 ts=1999/7/30 3:47
5k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygtclpip80.dll -
os=4.0 img=1.0 sys=4.0
10k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygtclreg80.dll -
os=4.0 img=1.0 sys=4.0
"cygtclreg80.dll" v0.0 ts=1999/7/30 3:47
637k 1999/07/29 c:\cygwin\root\usr\local\Insight\bin\cygtk80.dll -
os=4.0 img=1.0 sys=4.0
"cygtk80.dll" v0.0 ts=1999/7/30 3:49
371k 1998/12/01
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cygtcl80.dll -
os=4.0 img=1.0 sys=4.0
"cygtcl80.dll" v0.0 ts=1998/12/1 19:25
5k 1998/12/01
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cygtclpip80.dll -
os=4.0 img=1.0 sys=4.0
10k 1998/12/01
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cygtclreg80.dll -
os=4.0 img=1.0 sys=4.0
"cygtclreg80.dll" v0.0 ts=1998/12/1 19:25
600k 1998/12/01
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cygtk80.dll -
os=4.0 img=1.0 sys=4.0
"cygtk80.dll" v0.0 ts=1998/12/1 19:28
4347k 1999/12/10
c:\cygwin\root\cygnus\Cygwin-b20\H-i586-cygwin32\bin\cygwin1.dll -
os=4.0 img=1.0 sys=4.0
"cygwin1.dll" v0.0 ts=1999/12/10 12:57
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