The best thing to do is never to put an instance
declaration in an hi-boot file. I don't think you ever really
need to. In contrast, mutual recursion of type declarations
is often unavoidable.
The manual should really say this
Simon
| -----Original Message-----
| From: José Romildo Malaquias [mailto:[EMAIL PROTECTED]]
| Sent: 24 October 2000 16:00
| To: [EMAIL PROTECTED]
| Subject: Compiling mutually recursive modules involving instances
|
|
| Hello.
|
| I am having difficulties in compiling mutually recursive
| modules involving classes and instances in GHC 4.08.1.
| Basicaly I am not finding how to write a .hi-boot where
| I want to put classes and instances.
|
| Consider a program with 3 modules: M1, M2 and Main. The
| sources are attached to the message. What should go
| into M2.hi-boot? Would anyone write M2.hi-boot for me
| so that I can learn it.
|
| Thanks.
|
| Romildo
| --
| Prof. José Romildo Malaquias <[EMAIL PROTECTED]>
| Departamento de Computação
| Universidade Federal de Ouro Preto
| Brasil
|
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