id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	os	architecture	failure	difficulty	testcase	blockedby	blocking	related
5921	Two GHC linkers running in parallel on Windows goes wrong	NeilMitchell		"Running the attached script, I get one of three error messages (non-deterministically):

{{{
C:\ghc\ghc-7.4.1\lib/../mingw/bin/windres.exe: can't open file
`main.exe.manifest': No such file or directory

DeleteFile ""main.exe.manifest"": does not exist (The system cannot find the file specified.)

main.exe.manifest: openFile: permission denied (Permission denied)
}}}

The script attempts to run two linkers simultaneously. I have replicated this bug on two Windows machines, on both GHC 7.2.2 and 7.4.1."	bug	closed	normal	7.4.2	Compiler	7.4.1	fixed		ndmitchell@…	Windows	Unknown/Multiple	Compile-time crash	Unknown