Bryan O'Sullivan wrote:
I've had a chance to try out your makefile patch for Cabal tonight as part of pulling out cabal-rpm into a standalone program, and I'm finding problems with it.
The first is with the code that attempts to use "mkdir" to create the hierarchy of object directories. It will in several instances try to generate a directory without first having created its parent. You can reproduce this by trying to build Cabal in this way; it will fail because it's trying to mkdir Language/Haskell, but does not first create Language. I've hacked around this locally by invoking "mkdir -p" instead, but that's not portable to old systems.
The second problem occurs immediately afterwards. If you try to build e.g. the binary package, it will fail almost immediately, as follows:
binary-0.3 $ make Panic! dist/build/Data/Binary/Get.o exists, but dist/build/Data/Binary/Get.hi does not.
Thanks, I've fixed both of these now, and checked that Cabal and binary both build with setup makefile. Cheers, Simon