Linking Smaller Haskell Binaries (2023)
23 points
1/21/1970
6 days ago
by PaulHoule
Comments
internet_points
5 days ago
ashwinnair99
Haskell binary size has been a running joke for years. Good to see actual progress. The runtime was always the real culprit more than the code itself.
2 days ago
whateveracct
With haskell-flake, it's pretty easy to get statically-linked executables. I've got them down to like 20MB with a single Nix stanza.
https://community.flake.parts/haskell-flake/size I actually am not sure if haskell-flake is even needed here? I just learned about this from its docs, but justStaticExecutables looks like an upstream nixpkgs function.
2 days ago
> This gets the binary down to 64M for me (a further -23%).
while on my system, /usr/bin/pandoc takes 199M; not bad.