Ross,

The problem is that an empty hsc2hs directory gets created when we do a CVS checkout. When we darcs pull hsc2hs, then darcs sees the existing hsc2hs directory and puts everything into hsc2hs_0 instead.

Actually, this was happening yesterday too, but I didn't mention it because I was trying to get around the unexpected signal problem.

Here are the exact command I executed:

rm -Rf hugs98
cvs co hugs98
cd hugs98
make


On 9/9/06, Ross Paterson <ross@soi.city.ac.uk> wrote:
On Sat, Sep 09, 2006 at 06:48:26PM -0500, Brian Smith wrote:
> Thanks. But, now I get an error "No rule to make target
> '../hsc2hs/Main.hs'...
>
> It only happens with a fresh tree. If you already have build hugs once
> successfully, then the error doesn't occur.
>
> [...]
> make[1]: *** No rule to make target `../hsc2hs/Main.hs', needed by
> `../hugsdir/p
> rograms/hsc2hs/Main.hs'.  Stop.
> make[1]: Leaving directory `/c/projects/hugs98/libraries'
> make: *** [all] Error 2

How odd.  hsc2hs (including hugs98/hsc2hs/Main.hs) should be fetched
by the top-level Makefile when it fetches the libraries and cpphs.
Are you starting from a fresh CVS checkout, or are you using a local
copy of the libraries?

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