On Thu, 17 Feb 2005 16:36:48 -0000, Simon Marlow <[EMAIL PROTECTED]> wrote:
On 17 February 2005 14:54, Daan Leijen wrote:
A more general question: We doesn't -ohi dir/filename.hi is not
reflected in the dependencies.
I tried:
ghc -M -odir out -ohi out/A.hi A.hs
but nothing changed.
Simon??
This is because ghc -M works like --make, in that it traverses the
module dependency graph. When multiple modules are being considered,
the -ohi flag doesn't make much sense (which module does it apply to?).
The right way is to use -hidir/-hisuf, which are honoured by -M and
--make.
Okay that sounds reasonable. I was looking for an -odir equivalent for hi
files anyway. (It was not that hard :-)). The problem with hierarchical libs
remains.
Example:
./out
./out/Foo
./src
./src/Foo
./src/Foo/Bar.hs
module Foo.Bar where
import Foo.Bla
./src/Foo/Bla.hs
module Foo.Bla
ghc -M -odir out/Foo/ -hidir out/Foo/ src/Foo/Bar.hs -isrc
# DO NOT DELETE: Beginning of Haskell dependencies
out/Foo//Foo/Bla.o : src/Foo/Bla.hs
out/Foo//Foo/Bar.o : src/Foo/Bar.hs
out/Foo//Foo/Bar.o : out/Foo//Foo/Bla.hi
# DO NOT DELETE: End of Haskell dependencies
@Daan: why don't you use --make anyway? It would make obsolete so many problems
IMO.
Cheers,
Georg
--
---- Georg Martius, Tel: (+49 34297) 89434 ----
------- http://www.flexman.homeip.net ---------
_______________________________________________
Glasgow-haskell-users mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
