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From: Julio Costa <costaju AT gmail DOT com>
Date: Tue, 28 Apr 2009 11:47:45 +0100
Message-ID: <af075b00904280347s32e89d76ve23b61db6a1c6a8e@mail.gmail.com>
Subject: [cygcheck] produces repeated output - 6 times!
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Hi all,

I found a strange behaviour with cygcheck, regarding the listing of
DLL dependencies.
Please take a look at the following:

~ # uname -a
CYGWIN_NT-5.2 vfpt-itsecvmt2 1.7.0(0.210/5/3) 2009-04-14 17:25 i686 Cygwin

~ # cygcheck /bin/ash.exe
C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

~ # cygcheck /bin/ash.exe -v
C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

C:\cygwin\bin\ash.exe
  C:\cygwin\bin\cygwin1.dll
    C:\WINDOWS\system32\ADVAPI32.DLL
      C:\WINDOWS\system32\ntdll.dll
      C:\WINDOWS\system32\KERNEL32.dll
      C:\WINDOWS\system32\RPCRT4.dll
        C:\WINDOWS\system32\Secur32.dll

Note: I tried with some more executables in /bin (ls, scp,bash...).
All of them, when used with -v option, gave the same output, 6 times in a row.
I was expecting a verbose (although useful) output, like the version
numbers for libraries and such...

Bug in cygcheck? Or bug in user? :)

___________
Julio Costa

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