I've just built cygwin1.dll from source. Here is what is reported on cygcheck.exe /usr/local/bin/cygwin1.dll
D:\cygwin\usr\local\bin\cygwin1.dll Cygwin DLL version info: DLL version: 1.7.18 DLL epoch: 19 DLL old termios: 5 DLL malloc env: 28 Cygwin conv: 181 API major: 0 API minor: 262 Shared data: 5 DLL identifier: cygwin1 Mount registry: 3 Cygwin registry name: Cygwin Program options name: Program Options Installations name: Installations Cygdrive default prefix: Build date: Shared id: cygwin1S5 instead of usual D:\cygwin\bin\cygwin1.dll C:\Windows\system32\KERNEL32.dll C:\Windows\system32\API-MS-Win-Core-RtlSupport-L1-1-0.dll C:\Windows\system32\ntdll.dll C:\Windows\system32\KERNELBASE.dll C:\Windows\system32\API-MS-Win-Core-ProcessThreads-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Heap-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Memory-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Handle-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Synch-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-File-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-IO-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-ThreadPool-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-LibraryLoader-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-NamedPipe-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Misc-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-SysInfo-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Localization-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-String-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Debug-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-ErrorHandling-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Fibers-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Util-L1-1-0.dll C:\Windows\system32\API-MS-Win-Core-Profile-L1-1-0.dll C:\Windows\system32\API-MS-Win-Security-Base-L1-1-0.dll New item does not function. What could be wrong? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple