Cabal and c2hs
dominic.steinitz at blueyonder.co.uk
Sat Apr 30 03:38:40 EDT 2005
I am trying to migrate some old code to cabal. It uses c2hs. Now I wasn't sure
I had c2hs installed so I ran cabal anyway.
1. Why isn't configure telling me where c2hs is? It tells me where hsc2hs is!
2. Why is cabal telling me it can't find a source when the source is present?
Author: Dominic Steinitz
Synopsis: The Haskell equivalent of ping
When I run ./Setup configure, I didn't see any message saying whether c2hs was
installed and when I run ./Setup build I get the following:
[dom at tility ping]$ ./Setup build
Preprocessing executables for Ping-0.0...
can't find source for IP_ICMP.chs in ["."]
But the source is there:
[dom at tility ping]$ ls
codes.hs dist/ ip_icmp.h ping.cabal Setup* Setup.hs test.hs
CVS/ IP_ICMP.chs Makefile ping.cabal~ Setup.hi Setup.o
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