[Haskell-cafe] Picking a shell for runCommand

[Donn Cave]

On Tue, 28 Feb 2006, Tom Hawkins wrote:
> It appears runCommand uses /bin/sh by default, but  our environment
> needs tcsh.  Is there any way to set an alternative shell?

Ideally, it would be better to fix your environment, but something
like this should work if you can't do that -

    runSh cmd = runProcess "/bin/tcsh" ["-c", cmd] Nothing Nothing
		Nothing Nothing Nothing

The 2nd parameter is argv with argv[0] gratuitously removed.

	Donn Cave, donn at drizzle.com