248 lines
8.4 KiB
Nix
248 lines
8.4 KiB
Nix
rec {
|
|
description = "SystemVerilog Assembler";
|
|
|
|
inputs = {
|
|
nixpkgs.url = "nixpkgs"; # Use nixpkgs from system registry
|
|
flake-utils.url = "github:numtide/flake-utils";
|
|
|
|
rust-overlay.url = "github:oxalica/rust-overlay";
|
|
rust-overlay.inputs.nixpkgs.follows = "nixpkgs";
|
|
};
|
|
|
|
outputs = {
|
|
self,
|
|
nixpkgs,
|
|
flake-utils,
|
|
rust-overlay,
|
|
}:
|
|
# Create a shell (and possibly package) for each possible system, not only x86_64-linux
|
|
flake-utils.lib.eachDefaultSystem (system: let
|
|
pkgs = import nixpkgs {
|
|
inherit system;
|
|
config.allowUnfree = true;
|
|
overlays = [
|
|
rust-overlay.overlays.default
|
|
];
|
|
};
|
|
inherit (pkgs) lib stdenv;
|
|
|
|
# ===========================================================================================
|
|
# Define custom dependencies
|
|
# ===========================================================================================
|
|
|
|
python = pkgs.python313.withPackages (p:
|
|
with p; [
|
|
# numpy
|
|
# matplotlib
|
|
# ffmpeg-python
|
|
# pyside6
|
|
]);
|
|
|
|
rust = pkgs.rust-bin.stable.latest.default.override {
|
|
extensions = ["rust-src"]; # Include the Rust stdlib source (for IntelliJ)
|
|
};
|
|
|
|
# 64 bit C/C++ compilers that don't collide (use the same libc)
|
|
bintools = pkgs.wrapBintoolsWith {
|
|
bintools = pkgs.bintools.bintools; # Unwrapped bintools
|
|
libc = pkgs.glibc;
|
|
};
|
|
gcc = pkgs.hiPrio (pkgs.wrapCCWith {
|
|
cc = pkgs.gcc.cc; # Unwrapped gcc
|
|
libc = pkgs.glibc;
|
|
bintools = bintools;
|
|
});
|
|
clang = pkgs.wrapCCWith {
|
|
cc = pkgs.clang.cc; # Unwrapped clang
|
|
libc = pkgs.glibc;
|
|
bintools = bintools;
|
|
};
|
|
|
|
# Multilib C/C++ compilers that don't collide (use the same libc)
|
|
bintools_multilib = pkgs.wrapBintoolsWith {
|
|
bintools = pkgs.bintools.bintools; # Unwrapped bintools
|
|
libc = pkgs.glibc_multi;
|
|
};
|
|
gcc_multilib = pkgs.hiPrio (pkgs.wrapCCWith {
|
|
cc = pkgs.gcc.cc; # Unwrapped gcc
|
|
libc = pkgs.glibc_multi;
|
|
bintools = bintools_multilib;
|
|
});
|
|
clang_multilib = pkgs.wrapCCWith {
|
|
cc = pkgs.clang.cc; # Unwrapped clang
|
|
libc = pkgs.glibc_multi;
|
|
bintools = bintools_multilib;
|
|
};
|
|
|
|
# ===========================================================================================
|
|
# Specify dependencies
|
|
# https://nixos.org/manual/nixpkgs/stable/#ssec-stdenv-dependencies-overview
|
|
# Just for a "nix develop" shell, buildInputs can be used for everything.
|
|
# ===========================================================================================
|
|
|
|
# Add dependencies to nativeBuildInputs if they are executed during the build:
|
|
# - Those which are needed on $PATH during the build, for example cmake and pkg-config
|
|
# - Setup hooks, for example makeWrapper
|
|
# - Interpreters needed by patchShebangs for build scripts (with the --build flag), which can be the case for e.g. perl
|
|
nativeBuildInputs = with pkgs; [
|
|
# Languages:
|
|
# python
|
|
# rust
|
|
bintools
|
|
gcc
|
|
clang
|
|
# bintools_multilib
|
|
# gcc_multilib
|
|
# clang_multilib
|
|
|
|
# C/C++:
|
|
gdb
|
|
valgrind
|
|
gnumake
|
|
cmake
|
|
# pkg-config
|
|
|
|
# Qt:
|
|
# qt6.wrapQtAppsHook # For the shellHook
|
|
];
|
|
|
|
# Add dependencies to buildInputs if they will end up copied or linked into the final output or otherwise used at runtime:
|
|
# - Libraries used by compilers, for example zlib
|
|
# - Interpreters needed by patchShebangs for scripts which are installed, which can be the case for e.g. perl
|
|
buildInputs = with pkgs; [
|
|
# C/C++:
|
|
boost
|
|
# sfml
|
|
|
|
# Qt:
|
|
# qt6.qtbase
|
|
# qt6.full
|
|
];
|
|
|
|
# ===========================================================================================
|
|
# Define buildable + installable packages
|
|
# ===========================================================================================
|
|
|
|
package = stdenv.mkDerivation {
|
|
inherit nativeBuildInputs buildInputs;
|
|
pname = "";
|
|
version = "1.0.0";
|
|
src = ./.;
|
|
|
|
installPhase = ''
|
|
mkdir -p $out/bin
|
|
mv ./svrasm $out/bin
|
|
'';
|
|
};
|
|
in rec {
|
|
# Provide package for "nix build"
|
|
defaultPackage = package;
|
|
defaultApp = flake-utils.lib.mkApp {
|
|
drv = defaultPackage;
|
|
};
|
|
|
|
# Provide environment for "nix develop"
|
|
devShell = pkgs.mkShell {
|
|
inherit nativeBuildInputs buildInputs;
|
|
name = description;
|
|
|
|
# =========================================================================================
|
|
# Define environment variables
|
|
# =========================================================================================
|
|
|
|
# Rust stdlib source:
|
|
# RUST_SRC_PATH = "${rust}/lib/rustlib/src/rust/library";
|
|
|
|
# Custom dynamic libraries:
|
|
# LD_LIBRARY_PATH = builtins.concatStringsSep ":" [
|
|
# # Rust Bevy GUI app
|
|
# "${pkgs.xorg.libX11}/lib"
|
|
# "${pkgs.xorg.libXcursor}/lib"
|
|
# "${pkgs.xorg.libXrandr}/lib"
|
|
# "${pkgs.xorg.libXi}/lib"
|
|
# "${pkgs.libGL}/lib"
|
|
# ];
|
|
|
|
# Dynamic libraries from buildinputs:
|
|
# LD_LIBRARY_PATH = nixpkgs.lib.makeLibraryPath buildInputs;
|
|
|
|
# =========================================================================================
|
|
# Define shell environment
|
|
# =========================================================================================
|
|
|
|
# Setup the shell when entering the "nix develop" environment (bash script).
|
|
shellHook = let
|
|
mkCmakeScript = type: let
|
|
typeLower = lib.toLower type;
|
|
in
|
|
pkgs.writers.writeFish "cmake-${typeLower}.fish" ''
|
|
cd $FLAKE_PROJECT_ROOT
|
|
|
|
echo "Removing build directory ./cmake-build-${typeLower}/"
|
|
rm -rf ./cmake-build-${typeLower}
|
|
|
|
echo "Creating build directory"
|
|
mkdir cmake-build-${typeLower}
|
|
cd cmake-build-${typeLower}
|
|
|
|
echo "Running cmake"
|
|
cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="${type}" -DCMAKE_EXPORT_COMPILE_COMMANDS="On" ..
|
|
|
|
echo "Linking compile_commands.json"
|
|
cd ..
|
|
ln -sf ./cmake-build-${typeLower}/compile_commands.json ./compile_commands.json
|
|
'';
|
|
|
|
cmakeDebug = mkCmakeScript "Debug";
|
|
cmakeRelease = mkCmakeScript "Release";
|
|
|
|
mkBuildScript = type: let
|
|
typeLower = lib.toLower type;
|
|
in
|
|
pkgs.writers.writeFish "cmake-build.fish" ''
|
|
cd $FLAKE_PROJECT_ROOT/cmake-build-${typeLower}
|
|
|
|
echo "Running cmake"
|
|
cmake --build .
|
|
'';
|
|
|
|
buildDebug = mkBuildScript "Debug";
|
|
buildRelease = mkBuildScript "Release";
|
|
|
|
# Use this to specify commands that should be ran after entering fish shell
|
|
initProjectShell = pkgs.writers.writeFish "init-shell.fish" ''
|
|
echo "Entering \"${description}\" environment..."
|
|
|
|
# Determine the project root, used e.g. in cmake scripts
|
|
set -g -x FLAKE_PROJECT_ROOT (git rev-parse --show-toplevel)
|
|
|
|
# Build the provided NixOS package
|
|
abbr -a build "nix build -L"
|
|
|
|
# Rust Bevy:
|
|
# abbr -a build-release-windows "CARGO_FEATURE_PURE=1 cargo xwin build --release --target x86_64-pc-windows-msvc"
|
|
|
|
# C/C++:
|
|
abbr -a cmake-debug "${cmakeDebug}"
|
|
abbr -a cmake-release "${cmakeRelease}"
|
|
abbr -a build-debug "${buildDebug}"
|
|
abbr -a build-release "${buildRelease}"
|
|
'';
|
|
in
|
|
builtins.concatStringsSep "\n" [
|
|
# Launch into pure fish shell
|
|
''
|
|
exec "$(type -p fish)" -C "source ${initProjectShell} && abbr -a menu '${pkgs.bat}/bin/bat "${initProjectShell}"'"
|
|
''
|
|
|
|
# Qt: Launch into wrapped fish shell
|
|
# ''
|
|
# fishdir=$(mktemp -d)
|
|
# makeWrapper "$(type -p fish)" "$fishdir/fish" "''${qtWrapperArgs[@]}"
|
|
# exec "$fishdir/fish" -C "source ${initProjectShell} && abbr -a menu '${pkgs.bat}/bin/bat "${initProjectShell}"'"
|
|
# ''
|
|
];
|
|
};
|
|
});
|
|
}
|