Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Message-ID: <007001c027d7$62420680$c4acb018@home.com> From: "Erik Nolte" To: Subject: Strange cd/CDPATH behavior Date: Tue, 26 Sep 2000 10:32:37 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 When I combine a CDPATH containing "." and a cd to a DOS style path, cd echos the cd'd directory. That's the behavior I'd expect in an interactive shell, but not within a script. For example, #!/bin/bash export CDPATH=. echo `cd c:/; ls` produces /c AUTOEXEC.BAT AUTOEXEC.DOS BOOTLOG.PRV BOOTLOG.TXT BOOTSECT.DOS ... notice the leading "/c". If CDPATH doesn't contain ".", "/c" doesn't appear: #!/bin/bash export CDPATH=/c:/d echo `cd c:/; ls` produces AUTOEXEC.BAT AUTOEXEC.DOS BOOTLOG.PRV BOOTLOG.TXT BOOTSECT.DOS ... notice there's no "/c". The problem doesn't occur if I use UNIX style paths for the cd, i.e. echo `cd /c; ls` works as expected. The obvious answer is to stop using DOS style paths with cygwin cd's. Unfortunately, what I'm really doing is "cd $SRC_PATH" where SRC_PATH is "W:/src". SRC_PATH must be a DOS style path to keep javac and other windows-based software happy (they can't grok paths without drive letters). Another workaround is to unset CDPATH in each script. I can't find the cygwin bash source code, so I'm unable to poke around on my own. Is there a common place the cygwin application sources are kept, e.g. bash, textutils, fileutils, etc? ---------------------------------------------------------------------------- ------------------ Here's my config: /home/erik 586> cygcheck -s -r -v Cygnus Win95/NT Configuration Diagnostics Current System Time: Tue Sep 26 10:28:30 2000 WinNT Ver 5.0 build 2195 Service Pack 1 Path: /usr/local/bin /usr/bin /usr/bin /d/gsj31/bin /d/WINNT/system32 /d/WINNT /d/WINNT/System32/Wbem /d/vim/vim57 /w/bin /w/src/bin /w/3rd-party/NT /e/pipeline/build/bin . SysDir: D:\WINNT\System32 WinDir: D:\WINNT HOME = `/home/erik' MAKE_MODE = `unix' PWD = `/home/erik' USER = `erik sean nolte' !D: = `D:\cygwin\bin' ALLUSERSPROFILE = `D:\Documents and Settings\All Users' APPDATA = `D:\Documents and Settings\Erik Sean Nolte\Application Data' BLASTER = `A220 I5 D1 T4 ' CDPATH = `.:/w//src/com/pipeline:/w/:/w//src:/w//docs:/w//src/html:/w//src/com/p ipeline/CVS:/w//src/com/pipeline/Makefile:/w//src/com/pipeline/abm:/w//src/c om/p ipeline/ad:/w//src/com/pipeline/addrbk:/w//src/com/pipeline/admin:/w//src/co m/pi peline/aio:/w//src/com/pipeline/alert:/w//src/com/pipeline/applications:/w// src/ com/pipeline/awt:/w//src/com/pipeline/bom:/w//src/com/pipeline/build.mak:/w/ /src /com/pipeline/cad:/w//src/com/pipeline/campus:/w//src/com/pipeline/collabora tion :/w//src/com/pipeline/content:/w//src/com/pipeline/core:/w//src/com/pipeline /cpt ool:/w//src/com/pipeline/criteria:/w//src/com/pipeline/db:/w//src/com/pipeli ne/d c:/w//src/com/pipeline/devonly:/w//src/com/pipeline/diagnostics:/w//src/com/ pipe line/doctemplate:/w//src/com/pipeline/ds:/w//src/com/pipeline/dxp:/w//src/co m/pi peline/email:/w//src/com/pipeline/error:/w//src/com/pipeline/extsys:/w//src/ com/ pipeline/framework:/w//src/com/pipeline/gist:/w//src/com/pipeline/install:/w //sr c/com/pipeline/io:/w//src/com/pipeline/jndi:/w//src/com/pipeline/lang:/w//sr c/co m/pipeline/log:/w//src/com/pipeline/messageboard:/w//src/com/pipeline/migrat ion: /w//src/com/pipeline/mypipe:/w//src/com/pipeline/naming:/w//src/com/pipeline /net :/w//src/com/pipeline/oid:/w//src/com/pipeline/performance:/w//src/com/pipel ine/ portal:/w//src/com/pipeline/schoolsvc:/w//src/com/pipeline/sctip:/w//src/com /pip eline/sdk:/w//src/com/pipeline/security:/w//src/com/pipeline/support:/w//src /com /pipeline/system:/w//src/com/pipeline/test:/w//src/com/pipeline/testold:/w// src/ com/pipeline/tools:/w//src/com/pipeline/topnav:/w//src/com/pipeline/util:/w/ /src /com/pipeline/web:/w//src/com/pipeline/webad:/w//src/com/pipeline/webutils:/ w//s rc/com/pipeline/woo:/w//src/com/pipeline/xml' COMMONPROGRAMFILES = `D:\Program Files\Common Files' COMPUTERNAME = `C1144585-A' COMSPEC = `D:\WINNT\system32\cmd.exe' CP_DOC_ROOT = `d:/Netscape/SuiteSpot/docs' CP_ROOT = `w:/' CP_WEB_ROOT = `d:/Netscape/SuiteSpot' GEMSTONE = `D:\gsj31' HOMEDRIVE = `D:' HOMEPATH = `\' HOST = `c1144585-a' HOSTNAME = `C1144585-A' HOSTTYPE = `i586' LOGONSERVER = `\\C1144585-A' MACHTYPE = `i586-pc-cygwin' NUMBER_OF_PROCESSORS = `1' OLDPWD = `/f/cygwin/src/winsup' OS2LIBPATH = `D:\WINNT\system32\os2\dll;' OS = `Windows_NT' OSTYPE = `cygwin' PATHEXT = `.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH' PROCESSOR_ARCHITECTURE = `x86' PROCESSOR_IDENTIFIER = `x86 Family 6 Model 5 Stepping 2, GenuineIntel' PROCESSOR_LEVEL = `6' PROCESSOR_REVISION = `0502' PROGRAMFILES = `D:\Program Files' PROMPT = `$P$G' PS1 = `$PWD \!> ' SHELL = `/bin/sh' SHLVL = `1' SUN_JVM = `d:/jdk1.2.2/bin/java' SYSTEMDRIVE = `D:' SYSTEMROOT = `D:\WINNT' TEMP = `/d/DOCUME~1/ERIKSE~1/LOCALS~1/Temp' TERM = `cygwin' USERDOMAIN = `C1144585-A' USERNAME = `Erik Sean Nolte' USERPROFILE = `D:\Documents and Settings\Erik Sean Nolte' VIM = `D:\vim\vim57' WINDIR = `D:\WINNT' _ = `/usr/bin/cygcheck' TZ = `MST7MDT6,M4.1.0/2,M10.5.0/2' HKEY_CURRENT_USER\Software\Cygnus Solutions HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2 (default) = `/cygdrive' cygdrive flags = 0x00000020 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/ (default) = `D:/cygwin' flags = 0x00000002 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/c (default) = `c:' flags = 0x00000000 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/d (default) = `d:' flags = 0x00000000 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/f (default) = `f:' flags = 0x00000000 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/usr/bin (default) = `D:/cygwin/bin' flags = 0x00000002 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/usr/lib (default) = `D:/cygwin/lib' flags = 0x00000002 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2\/w (default) = `w:' flags = 0x00000000 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\Program Options HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0 HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00 (default) = `w:' unix = `/w' fbinary = 0x00000000 fsilent = 0x00000000 HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01 (default) = `D:' unix = `/' fbinary = 0x00000000 fsilent = 0x00000000 HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\MenuOrd er\S tart Menu\Programs\Cygnus Solutions (default) = (unsupported type) HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\02 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\03 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\04 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\05 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\06 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\07 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\08 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\09 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0A HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0B HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0C HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0D HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0E HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0F HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\10 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\11 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\12 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\13 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\14 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\15 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\16 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\17 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\18 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\19 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1A HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1B HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1C HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1D HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\GNUPro HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\GNUPro\i586-cygwin32 a: fd N/A N/A c: hd FAT32 6748Mb 11% CP UN d: hd NTFS 7051Mb 51% CP CS UN PA FC e: fd N/A N/A f: hd FAT32 1000Mb 85% CP UN DATA g: cd N/A N/A h: cd N/A N/A w: hd NTFS 7051Mb 51% CP CS UN PA FC D:\cygwin\bin /usr/bin user binmode D:\cygwin\lib /usr/lib user binmode D:\cygwin / user binmode c: /c user textmode d: /d user textmode f: /f user textmode w: /w user textmode Found: D:\cygwin\bin\bash.exe Found: D:\cygwin\bin\cat.exe Found: w:\3rd-party\NT\cpp.exe Found: D:\cygwin\bin\find.exe Not Found: gcc Not Found: gdb Found: D:\cygwin\bin\ld.exe Found: D:\cygwin\bin\ls.exe Found: D:\cygwin\bin\make.exe Found: D:\cygwin\bin\sh.exe 586k 2000/08/04 D:\cygwin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0 "cygwin1.dll" v0.0 ts=2000/8/3 18:53 Cygwin DLL version info: dll major: 1001 dll minor: 4 dll epoch: 19 dll bad signal mask: 19005 dll old termios: 5 api major: 0 api minor: 26 shared data: 3 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 build date: Thu Aug 3 20:53:46 EDT 2000 CVS tag: cygwin-1-1-4 shared id: 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