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_pinfo::dup_proc_pipe: DuplicateHandle failed
- From: "Relson, David" <david dot relson at orion-sys dot com>
- To: <cygwin at cygwin dot com>
- Date: Wed, 21 May 2008 09:29:48 -0400
- Subject: _pinfo::dup_proc_pipe: DuplicateHandle failed
Yesterday I reopened a project from 3 years ago. Its makefiles allowed
me to build the code for an embedded project and the tools for
communicating from a PC to the microcontroller. The embedded code is
68HC11 assembly code for Metrowerks CodeWarrior and the communication
tools are C++ for Borland C++.
The makefiles needed some minor tweaking (notably changing "\" to "\\"
in some paths), which isn't a problem. However, running "make -f
makefile.gnu" also produces errors of form:
8 [main] bash 4988! _pinfo::dup_proc_pipe: DuplicateHandle failed,
pid 4988, hProcess 0x68D, wr_proc_pipe 0x750, Win32 error 6
I've got cygwin-1.5.25-11, make-3.81-2, and bash 3.2.33-18 installed. I
presume these have all been updated since I last built the project in
2005. Reading the mailing list archives I've seen several reports of
"dup_proc_pipe DuplicateHandle failed" but don't see any indications of
workarounds or fixes.
Does anybody have a workaround or a fix???
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