Each package gets updated in its own time frame, quite separately from any other package. You can tell stack to use a particular lts profile for your project, and it will maintain that as part of your build profile, even when you add specific packages.įrom your build output, you are trying to use the latest packages from.
Stack uses an lts (long-term support, I think) profile that identifies a set of package versions that are known to work with each other. They start with the stack tool, which is a package manager and build tool it uses cabal for download and installation and (usually) ghc for compilation, as well as whatever build tools you have on your computer. The most concerted effort that I have seen is Haskell Stack. That being said, with Haskell starting to reach acceptance with large corporations, there is a substantial push to get real with providing a language and a set of libraries that work together. The ecosystem has a diverse set of libraries, many of which were not developed to the level of professionally-maintained software. Many of the researchers are actively involved in theory of programming languages and theory of functional programming, so they will extend or re-define the language to meet their needs. Haskell grew out of the needs of a diverse group of researchers that needed a common functional language definition and implementation.
Although the terminal is a safe place to reside, I want to eventually break out of it and discover the world. Would be great if someone can help me out. TheĪny advise? Please don't say 'use Gtk' because that's even worse.
Wxcore-0.11.1.2-7WkQ04B76zVGNKKljmrN1g failed during the configure step. Users/administrator/Library/Haskell/share/doc/x86_64-osx-ghc-8.4.3/index.htmlĬabal: Error: some packages failed to install: Downloading the latest package list from Ĭlang: warning: argument unused during compilation: '-nopie' īuild log ( /Users/administrator/.cabal/logs/ghc-8.4.3/wxcore-0.11.1.2-7WkQ04B76zVGNKKljmrN1g.log ):Ĭabal: Entering directory '/var/folders/81/50s00bl11pv7fn8dw4n0w03m0000gn/T/cabal-tmp-1098/wxcore-0.11.1.2'Įrror: Unknown option "-sysconfdir=/Users/administrator/Library/Haskell/etc". Cabal starts all cheerful but ends with a message from hell. Really want to learn Haskell in depth no matter what, but the libraries are trying to discourage me most of the time (or encourage me to write me own, but I am not quite there yet). I am developing a love/hate relationship with Haskell libraries.
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