Hello, people,
here are two minor questions on ghc.
(1)
To make ghc-2.04 putting .o files into the given subdirectory,
say, `o_hi', we command
ghc -c Foo.hs -odir o_hi
What is the similar option for .hi ?
I cannot find it in the ghc user guide. It suggests only
ghc -c Foo.hs -ohi o_hi/Foo.hi
But this is not so comfortable.
Besides, it is said not recommended. Could anybody explain this?
(2)
catMaybes had escaped from the ghc-0.29 library; the doc. says:
"catMaybes, which used to be here, is in the Haskell-1.3 libraries."
Besides it is set under the conditional compilation in the sources.
What is the idea? Is catMaybes any better than allMaybes ?
In the binary snapshot I have, it is not compiled. So I simply
repeate the script. But there might be some better solution - ?
Thank you.
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Sergey Mechveliani [EMAIL PROTECTED]
