How much does using ghc without cabal imply a newer programmer? I don't use cabal when trying out small bits of code (maybe I should be using ghci), but am otherwise always using cabal. On Wed, Nov 9, 2011 at 3:18 AM, Duncan Coutts <duncan.coutts@googlemail.com>wrote:
On Tue, Nov 8, 2011 at 3:01 PM, Daniel Fischer <daniel.is.fischer@googlemail.com> wrote:
On Tuesday 08 November 2011, 17:16:27, Simon Marlow wrote:
most people know about 1, but I think 2 is probably less well-known. When in the edit-compile-debug cycle it really helps to have -O off, because your compiles will be so much quicker due to both factors 1 &
On 9 November 2011 00:17, Felipe Almeida Lessa <felipe.lessa@gmail.com> wrote: 2.
Of course. So defaulting to -O1 would mean one has to specify -O0 in the .cabal or Makefile resp. on the command line during development, which certainly is an inconvenience.
AFAIK, Cabal already uses -O1 by default.
Indeed, and cabal check / hackage upload complain if you put -O{n} in your .cabal file.
The recommended method during development is to use:
$ cabal configure -O0
Duncan
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