1#! /usr/bin/env nix-shell
2#! nix-shell -i sh -p jq
3
4prefetch () {
5 expr="(import <nixpkgs> { system = \"$2\"; config.cudaSupport = $3; }).python$1.pkgs.jaxlib-bin.src.url"
6 url=$(NIX_PATH=.. nix-instantiate --eval -E "$expr" | jq -r)
7 echo "$url"
8 sha256=$(nix-prefetch-url "$url")
9 nix hash to-sri --type sha256 "$sha256"
10 echo
11}
12
13for py in "39" "310" "311" "312"; do
14 prefetch "$py" "x86_64-linux" "false"
15 prefetch "$py" "aarch64-darwin" "false"
16 prefetch "$py" "x86_64-darwin" "false"
17 prefetch "$py" "x86_64-linux" "true"
18done