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nix-dotfiles/gmp.nix
2021-10-27 20:28:12 +01:00

15 lines
491 B
Nix

{ pkgs ? import <nixpkgs> {} }:
# If this fails, `chmod -R a+rw /usr/local/opt/gmp/lib`
pkgs.stdenv.mkDerivation {
name = "gmp-symlink";
builder = "${pkgs.bash}/bin/bash";
args = ["-c" "${pkgs.coreutils}/bin/mkdir -p $out && ${pkgs.coreutils}/bin/touch $out/gmp-symlink"];
system = "x86_64-darwin";
postInstall =
''
${pkgs.coreutils}/bin/echo "hi!"
${pkgs.coreutils}/bin/ln -s ${pkgs.gmp}/lib/libgmp.10.dylib /usr/local/opt/gmp/lib/libgmp.10.dylib
'';
}