Rebuilding ghc

[Ben Franksen]

Brandon S. Allbery KF8NH wrote:
> On 2008 Jun 12, at 16:58, Dominic Steinitz wrote:
>> Ok but doesn't that rebuild everything not just the bits that have
>> changed?
> 
> Enough stuff usually changes that it's necessary (and for whatever
> reason dependencies don't catch enough of it).

Recursive Make Considered Harmful:
http://miller.emu.id.au/pmiller/books/rmch/

I won't say more.

Cheers
Ben