roc/shell.nix
2020-11-24 00:24:27 -08:00

86 lines
1.8 KiB
Nix

{ }:
with {
# Look here for information about how pin version of nixpkgs
# → https://nixos.wiki/wiki/FAQ/Pinning_Nixpkgs
pkgs = import (builtins.fetchGit {
name = "nixpkgs-2020-11-24";
url = "https://github.com/nixos/nixpkgs/";
ref = "refs/heads/nixpkgs-unstable";
rev = "6625284c397b44bc9518a5a1567c1b5aae455c08";
}) { };
isMacOS = builtins.currentSystem == "x86_64-darwin";
};
with (pkgs);
let
darwin-frameworks = if isMacOS then
with pkgs.darwin.apple_sdk.frameworks; [
AppKit
CoreFoundation
CoreServices
CoreVideo
Foundation
Metal
Security
]
else
[ ];
linux-only = if !isMacOS then [
vulkan-headers
vulkan-loader
vulkan-tools
vulkan-validation-layers
xorg.libX11
xorg.libXcursor
xorg.libXrandr
xorg.libXi
] else
[ ];
llvmPkgs = pkgs.llvmPackages_10;
zig = import ./nix/zig.nix { inherit pkgs isMacOS; };
inputs = [
# build libraries
rustc
cargo
clippy
rustfmt
cmake
git
python3
llvmPkgs.llvm
llvmPkgs.clang
valgrind
pkg-config
zig
# llb deps
libffi
libxml2
zlib
# faster builds - see https://github.com/rtfeldman/roc/blob/trunk/BUILDING_FROM_SOURCE.md#use-lld-for-the-linker
llvmPkgs.lld
# dev tools
rust-analyzer
# (import ./nix/zls.nix { inherit pkgs zig; })
ccls
];
in mkShell {
buildInputs = inputs ++ darwin-frameworks ++ linux-only;
LLVM_SYS_100_PREFIX = "${llvmPkgs.llvm}";
APPEND_LIBRARY_PATH = stdenv.lib.makeLibraryPath
([ pkgconfig llvmPkgs.libcxx llvmPkgs.libcxxabi libunwind ] ++ linux-only);
# Aliases don't work cross shell, so we do this
shellHook = ''
export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$APPEND_LIBRARY_PATH"
export PATH="$PATH:$PWD/nix/bin"
'';
}