[Haskell-cafe] Re: Haskore
David Curran [EMAIL PROTECTED] writes: Hi I have been trying to learn haskell (tip over the vending machine) Tipping over a vending machine is a real world effect, so you'll have to use the IO Monad. -- Jón Fairbairn [EMAIL PROTECTED] ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
RE: [Haskell-cafe] Re: Haskore dependency trouble
On 12 July 2006 16:12, Bulat Ziganshin wrote: Hello Simon, Wednesday, July 12, 2006, 6:28:55 PM, you wrote: like to be able to say the following: Cabal, find and use package X if it exists. Furthermore, when CPPing source code, set a #define HAS_PACKAGE_X so I can do conditional compilation based on the (non-) I have some changes to Cabal partly finished that will address this. Don't worry, it's coming. thanks, i will be glad to see it. but it will be GHC66-only? No, just a new version of Cabal, which will work with 6.4.x. Cheers, Simon ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re[2]: [Haskell-cafe] Re: Haskore dependency trouble
Hello Simon, Thursday, July 13, 2006, 1:40:22 PM, you wrote: I have some changes to Cabal partly finished that will address this. Don't worry, it's coming. thanks, i will be glad to see it. but it will be GHC66-only? No, just a new version of Cabal, which will work with 6.4.x. anyway it will require from user to upgrade his Cabal installation before installing my library. and what if he then comes to install some lib what is bundled for Cabal shipped with ghc 6.4.2 ? :( -- Best regards, Bulatmailto:[EMAIL PROTECTED] ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
RE: Re[2]: [Haskell-cafe] Re: Haskore dependency trouble
On 13 July 2006 11:27, Bulat Ziganshin wrote: Hello Simon, Thursday, July 13, 2006, 1:40:22 PM, you wrote: I have some changes to Cabal partly finished that will address this. Don't worry, it's coming. thanks, i will be glad to see it. but it will be GHC66-only? No, just a new version of Cabal, which will work with 6.4.x. anyway it will require from user to upgrade his Cabal installation before installing my library. and what if he then comes to install some lib what is bundled for Cabal shipped with ghc 6.4.2 ? :( Maybe the new Cabal will be backwards compatible, in which case there's no problem. If it isn't, then you can install two versions of Cabal side by side (this is supported using the cabal-setup program), or (b) the maintainer of the other package should update the package for the new Cabal. Cheers, Simon ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] Re: Haskore dependency trouble
Hello Simon, Wednesday, July 12, 2006, 6:28:55 PM, you wrote: like to be able to say the following: Cabal, find and use package X if it exists. Furthermore, when CPPing source code, set a #define HAS_PACKAGE_X so I can do conditional compilation based on the (non-) I have some changes to Cabal partly finished that will address this. Don't worry, it's coming. thanks, i will be glad to see it. but it will be GHC66-only? -- Best regards, Bulatmailto:[EMAIL PROTECTED] ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
