mirror of
https://github.com/roc-lang/roc.git
synced 2024-08-17 06:41:22 +03:00
deprecated shell.nix, updated BUILDING_FROM_SOURCE
This commit is contained in:
Anton-4
parent
06289441e4
commit
27ac7dcea2
@ -2,59 +2,56 @@
|
||||
|
||||
## Using Nix
|
||||
|
||||
### On NixOS
|
||||
|
||||
NixOS users should make use of the nix flake by [enabling nix flakes](https://nixos.wiki/wiki/Flakes). Shell creation can be done by executing `nix develop` from the root of the repo. NixOS users that do not make use of this flake will get stuck on issue #1846.
|
||||
|
||||
### On Linux/MacOS x86_64/aarch64
|
||||
### On Linux/MacOS/NixOS x86_64/aarch64/arm64
|
||||
|
||||
#### Install
|
||||
|
||||
Using [nix](https://nixos.org/download.html) is a quick way to get an environment bootstrapped with a single command.
|
||||
|
||||
Anyone having trouble installing the proper version of LLVM themselves might also prefer this method.
|
||||
We highly recommend Using [nix](https://nixos.org/download.html) to automatically install all dependencies necessary to build roc.
|
||||
|
||||
If you are running ArchLinux or a derivative like Manjaro, you'll need to run `sudo sysctl -w kernel.unprivileged_userns_clone=1` before installing nix.
|
||||
|
||||
Install nix:
|
||||
Install nix (not necessary on NixOS):
|
||||
```
|
||||
curl -L https://nixos.org/nix/install | sh
|
||||
```
|
||||
|
||||
`curl -L https://nixos.org/nix/install | sh`
|
||||
Start a fresh terminal session (= open a new terminal).
|
||||
|
||||
You will need to start a fresh terminal session to use nix.
|
||||
install nixFlakes in your environment:
|
||||
```
|
||||
nix-env -iA nixpkgs.nixFlakes
|
||||
```
|
||||
|
||||
Edit either `~/.config/nix/nix.conf` or `/etc/nix/nix.conf` and add:
|
||||
```
|
||||
experimental-features = nix-command flakes
|
||||
```
|
||||
|
||||
If Nix was installed in multi-user mode, make sure to restart the nix-daemon.
|
||||
If you don't know how to do this, restarting your computer will also do the job.
|
||||
|
||||
#### Usage
|
||||
|
||||
Now with nix installed, you just need to run one command:
|
||||
|
||||
`nix-shell`
|
||||
|
||||
> This may not output anything for a little while. This is normal, hang in there. Also make sure you are in the roc project root.
|
||||
|
||||
> Also, if you're on NixOS you'll need to enable opengl at the system-wide level. You can do this in configuration.nix with `hardware.opengl.enable = true;`. If you don't do this, nix-shell will fail!
|
||||
|
||||
Now with nix set up, you just need to run one command from the roc project root directory:
|
||||
```
|
||||
nix develop
|
||||
```
|
||||
You should be in a shell with everything needed to build already installed.
|
||||
Use `cargo run help` to see all subcommands.
|
||||
To use the `repl` subcommand, execute `cargo run repl`.
|
||||
Use `cargo build` to build the whole project.
|
||||
|
||||
> When using `nix-shell`, make sure that if you start `nix-shell` and then run `echo "$PATH" | tr ':' '\n'`, you see the `usr/bin` path listed after all the `/nix/…` paths. Otherwise you might get some nasty rust compilation errors!
|
||||
|
||||
#### Extra tips
|
||||
|
||||
If you plan on using `nix-shell` regularly, check out [direnv](https://direnv.net/) and [lorri](https://github.com/nix-community/lorri). Whenever you `cd` into `roc/`, they will automatically load the Nix dependencies into your current shell, so you never have to run nix-shell directly!
|
||||
If you want to load all dependencies automatically whenever you `cd` into `roc`, check out [direnv](https://direnv.net/) and [lorri](https://github.com/nix-community/lorri).
|
||||
Now you no longer need to execute `nix develop` first.
|
||||
|
||||
### Editor
|
||||
|
||||
The editor is a :construction:WIP:construction: and not ready yet to replace your favorite editor, although if you want to try it out on nix, read on.
|
||||
`cargo run edit` should work from NixOS, if you use a nix-shell from inside another OS, follow the instructions below.
|
||||
`cargo run edit` should work from NixOS, if you use another OS, follow the instructions below.
|
||||
|
||||
#### from nix flake
|
||||
|
||||
Running the ediotr may fail using the classic nix-shell, we recommend using the nix flake, see [enabling nix flakes](https://nixos.wiki/wiki/Flakes).
|
||||
|
||||
start a nix shell using `nix develop` and follow the instructions below for your graphics configuration.
|
||||
|
||||
##### Nvidia GPU
|
||||
#### Nvidia GPU
|
||||
|
||||
```
|
||||
nix run --override-input nixpkgs nixpkgs/nixos-21.11 --impure github:guibou/nixGL#nixVulkanNvidia -- cargo run edit
|
||||
@ -79,32 +76,6 @@ nix run --override-input nixpkgs nixpkgs/nixos-21.11 --impure github:guibou/nixG
|
||||
|
||||
Check the [nixGL repo](https://github.com/guibou/nixGL) for other graphics configurations. Feel free to ask us for help if you get stuck.
|
||||
|
||||
#### using a classic nix-shell
|
||||
|
||||
##### Nvidia GPU
|
||||
|
||||
Outside of a nix shell, execute the following:
|
||||
```
|
||||
nix-channel --add https://github.com/guibou/nixGL/archive/main.tar.gz nixgl && nix-channel --update
|
||||
nix-env -iA nixgl.auto.nixVulkanNvidia
|
||||
```
|
||||
Running the editor does not work with `nix-shell --pure`, instead run:
|
||||
```
|
||||
nix-shell
|
||||
```
|
||||
460.91.03 may be different for you, type nixVulkanNvidia and press tab to autocomplete for your version.
|
||||
```
|
||||
nixVulkanNvidia-460.91.03 cargo run edit
|
||||
```
|
||||
|
||||
##### Integrated Intel Graphics
|
||||
|
||||
nix-shell does not work here, use the flake instead; check the section "Integrated Intel Graphics" under "from nix flake".
|
||||
|
||||
##### Other configs
|
||||
|
||||
Check the [nixGL repo](https://github.com/guibou/nixGL) for other graphics configurations.
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
Create an issue if you run into problems not listed here.
|
||||
|
||||
25
flake.nix
25
flake.nix
@ -49,6 +49,29 @@
|
||||
|
||||
zig-toolchain = zig.packages.${system}."0.9.1";
|
||||
|
||||
# For debugging LLVM IR
|
||||
debugir = pkgs.stdenv.mkDerivation {
|
||||
name = "debugir";
|
||||
src = pkgs.fetchFromGitHub {
|
||||
owner = "vaivaswatha";
|
||||
repo = "debugir";
|
||||
rev = "b981e0b74872d9896ba447dd6391dfeb63332b80";
|
||||
sha256 = "Gzey0SF0NZkpiObk5e29nbc41dn4Olv1dx+6YixaZH0=";
|
||||
};
|
||||
buildInputs = with pkgs; [ cmake libxml2 llvmPackages_13.llvm.dev ];
|
||||
buildPhase = ''
|
||||
mkdir build
|
||||
cd build
|
||||
cmake -DLLVM_DIR=${pkgs.llvmPackages_13.llvm.dev} -DCMAKE_BUILD_TYPE=Release ../
|
||||
cmake --build ../
|
||||
cp ../debugir .
|
||||
'';
|
||||
installPhase = ''
|
||||
mkdir -p $out/bin
|
||||
cp debugir $out/bin
|
||||
'';
|
||||
};
|
||||
|
||||
sharedInputs = (with pkgs; [
|
||||
# build libraries
|
||||
cmake
|
||||
@ -69,7 +92,7 @@
|
||||
|
||||
# faster builds - see https://github.com/rtfeldman/roc/blob/trunk/BUILDING_FROM_SOURCE.md#use-lld-for-the-linker
|
||||
llvmPkgs.lld
|
||||
# debugir
|
||||
debugir
|
||||
rust
|
||||
]);
|
||||
in {
|
||||
|
||||
@ -1,23 +0,0 @@
|
||||
{ pkgs ? import <nixpkgs> { } }:
|
||||
|
||||
pkgs.stdenv.mkDerivation {
|
||||
name = "debugir";
|
||||
src = pkgs.fetchFromGitHub {
|
||||
owner = "vaivaswatha";
|
||||
repo = "debugir";
|
||||
rev = "b981e0b74872d9896ba447dd6391dfeb63332b80";
|
||||
sha256 = "Gzey0SF0NZkpiObk5e29nbc41dn4Olv1dx+6YixaZH0=";
|
||||
};
|
||||
buildInputs = with pkgs; [ cmake libxml2 llvmPackages_13.llvm.dev ];
|
||||
buildPhase = ''
|
||||
mkdir build
|
||||
cd build
|
||||
cmake -DLLVM_DIR=${pkgs.llvmPackages_13.llvm.dev} -DCMAKE_BUILD_TYPE=Release ../
|
||||
cmake --build ../
|
||||
cp ../debugir .
|
||||
'';
|
||||
installPhase = ''
|
||||
mkdir -p $out/bin
|
||||
cp debugir $out/bin
|
||||
'';
|
||||
}
|
||||
@ -1,38 +0,0 @@
|
||||
{
|
||||
"niv": {
|
||||
"branch": "master",
|
||||
"description": "Easy dependency management for Nix projects.",
|
||||
"homepage": "https://github.com/nmattia/niv",
|
||||
"owner": "nmattia",
|
||||
"repo": "niv",
|
||||
"rev": "9cb7ef336bb71fd1ca84fc7f2dff15ef4b033f2a",
|
||||
"sha256": "1ajyqr8zka1zlb25jx1v4xys3zqmdy3prbm1vxlid6ah27a8qnzh",
|
||||
"type": "tarball",
|
||||
"url": "https://github.com/nmattia/niv/archive/9cb7ef336bb71fd1ca84fc7f2dff15ef4b033f2a.tar.gz",
|
||||
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
|
||||
},
|
||||
"nixpkgs": {
|
||||
"branch": "release-21.11",
|
||||
"description": "Nix Packages collection",
|
||||
"homepage": "",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "ed02c2ba0384b2800db41333045a6fb781f12aac",
|
||||
"sha256": "040rawxqbpblxpsq73qxlk25my2cm0g3gx1pksiacsj15q5fi84q",
|
||||
"type": "tarball",
|
||||
"url": "https://github.com/NixOS/nixpkgs/archive/ed02c2ba0384b2800db41333045a6fb781f12aac.tar.gz",
|
||||
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
|
||||
},
|
||||
"nixpkgs-unstable": {
|
||||
"branch": "nixpkgs-unstable",
|
||||
"description": "Nix Packages collection",
|
||||
"homepage": "",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "b283b64580d1872333a99af2b4cef91bb84580cf",
|
||||
"sha256": "0gmrpfzc622xl1lv3ffaj104j2q3nmia7jywafqmgmrcdm9axkkp",
|
||||
"type": "tarball",
|
||||
"url": "https://github.com/NixOS/nixpkgs/archive/b283b64580d1872333a99af2b4cef91bb84580cf.tar.gz",
|
||||
"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
|
||||
}
|
||||
}
|
||||
174
nix/sources.nix
174
nix/sources.nix
@ -1,174 +0,0 @@
|
||||
# This file has been generated by Niv.
|
||||
|
||||
let
|
||||
|
||||
#
|
||||
# The fetchers. fetch_<type> fetches specs of type <type>.
|
||||
#
|
||||
|
||||
fetch_file = pkgs: name: spec:
|
||||
let
|
||||
name' = sanitizeName name + "-src";
|
||||
in
|
||||
if spec.builtin or true then
|
||||
builtins_fetchurl { inherit (spec) url sha256; name = name'; }
|
||||
else
|
||||
pkgs.fetchurl { inherit (spec) url sha256; name = name'; };
|
||||
|
||||
fetch_tarball = pkgs: name: spec:
|
||||
let
|
||||
name' = sanitizeName name + "-src";
|
||||
in
|
||||
if spec.builtin or true then
|
||||
builtins_fetchTarball { name = name'; inherit (spec) url sha256; }
|
||||
else
|
||||
pkgs.fetchzip { name = name'; inherit (spec) url sha256; };
|
||||
|
||||
fetch_git = name: spec:
|
||||
let
|
||||
ref =
|
||||
if spec ? ref then spec.ref else
|
||||
if spec ? branch then "refs/heads/${spec.branch}" else
|
||||
if spec ? tag then "refs/tags/${spec.tag}" else
|
||||
abort "In git source '${name}': Please specify `ref`, `tag` or `branch`!";
|
||||
in
|
||||
builtins.fetchGit { url = spec.repo; inherit (spec) rev; inherit ref; };
|
||||
|
||||
fetch_local = spec: spec.path;
|
||||
|
||||
fetch_builtin-tarball = name: throw
|
||||
''[${name}] The niv type "builtin-tarball" is deprecated. You should instead use `builtin = true`.
|
||||
$ niv modify ${name} -a type=tarball -a builtin=true'';
|
||||
|
||||
fetch_builtin-url = name: throw
|
||||
''[${name}] The niv type "builtin-url" will soon be deprecated. You should instead use `builtin = true`.
|
||||
$ niv modify ${name} -a type=file -a builtin=true'';
|
||||
|
||||
#
|
||||
# Various helpers
|
||||
#
|
||||
|
||||
# https://github.com/NixOS/nixpkgs/pull/83241/files#diff-c6f540a4f3bfa4b0e8b6bafd4cd54e8bR695
|
||||
sanitizeName = name:
|
||||
(
|
||||
concatMapStrings (s: if builtins.isList s then "-" else s)
|
||||
(
|
||||
builtins.split "[^[:alnum:]+._?=-]+"
|
||||
((x: builtins.elemAt (builtins.match "\\.*(.*)" x) 0) name)
|
||||
)
|
||||
);
|
||||
|
||||
# The set of packages used when specs are fetched using non-builtins.
|
||||
mkPkgs = sources: system:
|
||||
let
|
||||
sourcesNixpkgs =
|
||||
import (builtins_fetchTarball { inherit (sources.nixpkgs) url sha256; }) { inherit system; };
|
||||
hasNixpkgsPath = builtins.any (x: x.prefix == "nixpkgs") builtins.nixPath;
|
||||
hasThisAsNixpkgsPath = <nixpkgs> == ./.;
|
||||
in
|
||||
if builtins.hasAttr "nixpkgs" sources
|
||||
then sourcesNixpkgs
|
||||
else if hasNixpkgsPath && ! hasThisAsNixpkgsPath then
|
||||
import <nixpkgs> {}
|
||||
else
|
||||
abort
|
||||
''
|
||||
Please specify either <nixpkgs> (through -I or NIX_PATH=nixpkgs=...) or
|
||||
add a package called "nixpkgs" to your sources.json.
|
||||
'';
|
||||
|
||||
# The actual fetching function.
|
||||
fetch = pkgs: name: spec:
|
||||
|
||||
if ! builtins.hasAttr "type" spec then
|
||||
abort "ERROR: niv spec ${name} does not have a 'type' attribute"
|
||||
else if spec.type == "file" then fetch_file pkgs name spec
|
||||
else if spec.type == "tarball" then fetch_tarball pkgs name spec
|
||||
else if spec.type == "git" then fetch_git name spec
|
||||
else if spec.type == "local" then fetch_local spec
|
||||
else if spec.type == "builtin-tarball" then fetch_builtin-tarball name
|
||||
else if spec.type == "builtin-url" then fetch_builtin-url name
|
||||
else
|
||||
abort "ERROR: niv spec ${name} has unknown type ${builtins.toJSON spec.type}";
|
||||
|
||||
# If the environment variable NIV_OVERRIDE_${name} is set, then use
|
||||
# the path directly as opposed to the fetched source.
|
||||
replace = name: drv:
|
||||
let
|
||||
saneName = stringAsChars (c: if isNull (builtins.match "[a-zA-Z0-9]" c) then "_" else c) name;
|
||||
ersatz = builtins.getEnv "NIV_OVERRIDE_${saneName}";
|
||||
in
|
||||
if ersatz == "" then drv else
|
||||
# this turns the string into an actual Nix path (for both absolute and
|
||||
# relative paths)
|
||||
if builtins.substring 0 1 ersatz == "/" then /. + ersatz else /. + builtins.getEnv "PWD" + "/${ersatz}";
|
||||
|
||||
# Ports of functions for older nix versions
|
||||
|
||||
# a Nix version of mapAttrs if the built-in doesn't exist
|
||||
mapAttrs = builtins.mapAttrs or (
|
||||
f: set: with builtins;
|
||||
listToAttrs (map (attr: { name = attr; value = f attr set.${attr}; }) (attrNames set))
|
||||
);
|
||||
|
||||
# https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/lists.nix#L295
|
||||
range = first: last: if first > last then [] else builtins.genList (n: first + n) (last - first + 1);
|
||||
|
||||
# https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/strings.nix#L257
|
||||
stringToCharacters = s: map (p: builtins.substring p 1 s) (range 0 (builtins.stringLength s - 1));
|
||||
|
||||
# https://github.com/NixOS/nixpkgs/blob/0258808f5744ca980b9a1f24fe0b1e6f0fecee9c/lib/strings.nix#L269
|
||||
stringAsChars = f: s: concatStrings (map f (stringToCharacters s));
|
||||
concatMapStrings = f: list: concatStrings (map f list);
|
||||
concatStrings = builtins.concatStringsSep "";
|
||||
|
||||
# https://github.com/NixOS/nixpkgs/blob/8a9f58a375c401b96da862d969f66429def1d118/lib/attrsets.nix#L331
|
||||
optionalAttrs = cond: as: if cond then as else {};
|
||||
|
||||
# fetchTarball version that is compatible between all the versions of Nix
|
||||
builtins_fetchTarball = { url, name ? null, sha256 }@attrs:
|
||||
let
|
||||
inherit (builtins) lessThan nixVersion fetchTarball;
|
||||
in
|
||||
if lessThan nixVersion "1.12" then
|
||||
fetchTarball ({ inherit url; } // (optionalAttrs (!isNull name) { inherit name; }))
|
||||
else
|
||||
fetchTarball attrs;
|
||||
|
||||
# fetchurl version that is compatible between all the versions of Nix
|
||||
builtins_fetchurl = { url, name ? null, sha256 }@attrs:
|
||||
let
|
||||
inherit (builtins) lessThan nixVersion fetchurl;
|
||||
in
|
||||
if lessThan nixVersion "1.12" then
|
||||
fetchurl ({ inherit url; } // (optionalAttrs (!isNull name) { inherit name; }))
|
||||
else
|
||||
fetchurl attrs;
|
||||
|
||||
# Create the final "sources" from the config
|
||||
mkSources = config:
|
||||
mapAttrs (
|
||||
name: spec:
|
||||
if builtins.hasAttr "outPath" spec
|
||||
then abort
|
||||
"The values in sources.json should not have an 'outPath' attribute"
|
||||
else
|
||||
spec // { outPath = replace name (fetch config.pkgs name spec); }
|
||||
) config.sources;
|
||||
|
||||
# The "config" used by the fetchers
|
||||
mkConfig =
|
||||
{ sourcesFile ? if builtins.pathExists ./sources.json then ./sources.json else null
|
||||
, sources ? if isNull sourcesFile then {} else builtins.fromJSON (builtins.readFile sourcesFile)
|
||||
, system ? builtins.currentSystem
|
||||
, pkgs ? mkPkgs sources system
|
||||
}: rec {
|
||||
# The sources, i.e. the attribute set of spec name to spec
|
||||
inherit sources;
|
||||
|
||||
# The "pkgs" (evaluated nixpkgs) to use for e.g. non-builtin fetchers
|
||||
inherit pkgs;
|
||||
};
|
||||
|
||||
in
|
||||
mkSources (mkConfig {}) // { __functor = _: settings: mkSources (mkConfig settings); }
|
||||
41
nix/zig.nix
41
nix/zig.nix
@ -1,41 +0,0 @@
|
||||
{ pkgs }:
|
||||
|
||||
let
|
||||
version = "0.9.1";
|
||||
|
||||
osName = if pkgs.stdenv.isDarwin then "macos" else "linux";
|
||||
|
||||
splitSystem = builtins.split "-" builtins.currentSystem;
|
||||
arch = builtins.elemAt splitSystem 0;
|
||||
isAarch64 = arch == "aarch64";
|
||||
|
||||
archiveName = "zig-${osName}-${arch}-${version}";
|
||||
|
||||
# If your system is not aarch64, we assume it's x86_64
|
||||
sha256 = if pkgs.stdenv.isDarwin then
|
||||
if isAarch64 then
|
||||
"8c473082b4f0f819f1da05de2dbd0c1e891dff7d85d2c12b6ee876887d438287" # macos-aarch64
|
||||
else
|
||||
"2d94984972d67292b55c1eb1c00de46580e9916575d083003546e9a01166754c" # macos-x86_64
|
||||
else if isAarch64 then
|
||||
"5d99a39cded1870a3fa95d4de4ce68ac2610cca440336cfd252ffdddc2b90e66" # linux-aarch64
|
||||
else
|
||||
"be8da632c1d3273f766b69244d80669fe4f5e27798654681d77c992f17c237d7"; # linux-x86_64
|
||||
in pkgs.stdenv.mkDerivation {
|
||||
pname = "zig";
|
||||
version = version;
|
||||
src = pkgs.fetchurl {
|
||||
inherit sha256;
|
||||
name = "${archiveName}.tar.xz";
|
||||
url = "https://ziglang.org/download/${version}/${archiveName}.tar.xz";
|
||||
};
|
||||
phases = [ "unpackPhase" ];
|
||||
unpackPhase = ''
|
||||
mkdir -p $out/bin
|
||||
tar -xf $src
|
||||
cp ${archiveName}/zig $out/zig
|
||||
cp -r ${archiveName}/lib $out/lib
|
||||
ln -s "$out/zig" "$out/bin/zig"
|
||||
chmod +x $out/bin/zig
|
||||
'';
|
||||
}
|
||||
120
shell.nix
120
shell.nix
@ -1,117 +1,5 @@
|
||||
{ }:
|
||||
# We recommend using the flake.nix file, see https://nixos.wiki/wiki/Flakes for instructions.
|
||||
# This file is kept to maintain compatibility with tools like lorri until they support flakes (https://github.com/target/lorri/issues/460).
|
||||
{ system ? builtins.currentSystem }:
|
||||
|
||||
let
|
||||
sources = import nix/sources.nix { };
|
||||
rust_overlay = import (builtins.fetchTarball "https://github.com/oxalica/rust-overlay/archive/master.tar.gz");
|
||||
pkgs = import sources.nixpkgs {
|
||||
overlays = [ rust_overlay ];
|
||||
};
|
||||
rust_toolchain = (pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml);
|
||||
|
||||
#unstable-pkgs = import sources.nixpkgs-unstable { };
|
||||
|
||||
darwinInputs = with pkgs;
|
||||
lib.optionals stdenv.isDarwin (with pkgs.darwin.apple_sdk.frameworks; [
|
||||
AppKit
|
||||
CoreFoundation
|
||||
CoreServices
|
||||
CoreVideo
|
||||
Foundation
|
||||
Metal
|
||||
Security
|
||||
]);
|
||||
|
||||
linuxInputs = with pkgs;
|
||||
lib.optionals stdenv.isLinux [
|
||||
valgrind
|
||||
vulkan-headers
|
||||
vulkan-loader
|
||||
vulkan-tools
|
||||
vulkan-validation-layers
|
||||
xorg.libX11
|
||||
xorg.libXcursor
|
||||
xorg.libXrandr
|
||||
xorg.libXi
|
||||
xorg.libxcb
|
||||
alsa-lib
|
||||
];
|
||||
|
||||
llvmPkgs = pkgs.llvmPackages_13;
|
||||
|
||||
zig = import ./nix/zig.nix { inherit pkgs; };
|
||||
debugir = import ./nix/debugir.nix { inherit pkgs; };
|
||||
|
||||
inputs = (with pkgs; [
|
||||
# build libraries
|
||||
cmake
|
||||
git
|
||||
python3
|
||||
llvmPkgs.llvm.dev
|
||||
llvmPkgs.clang
|
||||
libxkbcommon
|
||||
pkg-config
|
||||
zig
|
||||
|
||||
# lib deps
|
||||
libffi
|
||||
libxml2
|
||||
ncurses
|
||||
zlib
|
||||
libiconv
|
||||
|
||||
# faster builds - see https://github.com/rtfeldman/roc/blob/trunk/BUILDING_FROM_SOURCE.md#use-lld-for-the-linker
|
||||
llvmPkgs.lld
|
||||
debugir
|
||||
|
||||
# meta-tools
|
||||
# note: niv manages its own nixpkgs so it doesn't need pkgs.callPackage. Do
|
||||
# `cachix use niv` to get cached builds!
|
||||
(import sources.niv { }).niv
|
||||
|
||||
# tools for development environment
|
||||
less
|
||||
]) ++ [
|
||||
rust_toolchain
|
||||
];
|
||||
|
||||
in pkgs.mkShell {
|
||||
buildInputs = inputs ++ darwinInputs ++ linuxInputs;
|
||||
|
||||
# Additional Env vars
|
||||
LLVM_SYS_130_PREFIX = "${llvmPkgs.llvm.dev}";
|
||||
NIX_GLIBC_PATH =
|
||||
if pkgs.stdenv.isLinux then "${pkgs.glibc_multi.out}/lib" else "";
|
||||
LD_LIBRARY_PATH = with pkgs;
|
||||
lib.makeLibraryPath
|
||||
([ pkg-config stdenv.cc.cc.lib libffi ncurses zlib ] ++ linuxInputs);
|
||||
|
||||
COREAUDIO_SDK_PATH = if pkgs.stdenv.isDarwin then
|
||||
# The coreaudio-sys crate is configured to look for things in whatever the
|
||||
# output of `xcrun --sdk macosx --show-sdk-path` is. However, this does not
|
||||
# always contain the right frameworks, and it uses system versions instead of
|
||||
# what we control via Nix. Instead of having to run a lot of extra scripts
|
||||
# to set our systems up to build, we can just create a SDK directory with
|
||||
# the same layout as the `MacOSX{version}.sdk` that XCode produces.
|
||||
pkgs.symlinkJoin {
|
||||
name = "sdk";
|
||||
paths = with pkgs.darwin.apple_sdk.frameworks; [
|
||||
AudioToolbox
|
||||
AudioUnit
|
||||
CoreAudio
|
||||
CoreFoundation
|
||||
CoreMIDI
|
||||
OpenAL
|
||||
];
|
||||
postBuild = ''
|
||||
mkdir $out/System
|
||||
mv $out/Library $out/System
|
||||
'';
|
||||
}
|
||||
else
|
||||
# TODO: I'm not 100% confident that this being blank won't cause issues for
|
||||
# Nix-on-Linux development. It may be sufficient to use the pkgs.symlinkJoin
|
||||
# above regardless of system! That'd set us up for cross-compilation as well.
|
||||
"";
|
||||
|
||||
|
||||
}
|
||||
(builtins.getFlake (toString ./.)).devShell.${system}
|
||||
Loading…
Reference in New Issue
Block a user