christoph/lecture-compilers
1
Fork 0
Code Actions Activity

Update env

Browse Source
This commit is contained in:
Christoph Urlacher
2025-07-01 01:50:20 +02:00
parent 5df82f0174
commit 0c43a2d54a
3 changed files with 488 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
.project Normal file
View File

@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Java_CompilerProjekt</name>
<comment>Project Java_CompilerProjekt created by Buildship.</comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
</natures>
<filteredResources>
<filter>
<id>1751327639650</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>

176
flake.lock generated Normal file
View File

@ -0,0 +1,176 @@
{
"nodes": {
"clj-nix": {
"inputs": {
"devshell": "devshell",
"nix-fetcher-data": "nix-fetcher-data",
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1750260437,
"narHash": "sha256-IAVoxxP75xjQXBW2WK9Ku/d4Z3NB1SPLzCi3KaN/i4k=",
"owner": "jlesquembre",
"repo": "clj-nix",
"rev": "56a209351e1be2b5763d413315e61d32b653118a",
"type": "github"
},
"original": {
"owner": "jlesquembre",
"repo": "clj-nix",
"type": "github"
}
},
"devshell": {
"inputs": {
"nixpkgs": [
"clj-nix",
"nixpkgs"
]
},
"locked": {
"lastModified": 1741473158,
"narHash": "sha256-kWNaq6wQUbUMlPgw8Y+9/9wP0F8SHkjy24/mN3UAppg=",
"owner": "numtide",
"repo": "devshell",
"rev": "7c9e793ebe66bcba8292989a68c0419b737a22a0",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "devshell",
"type": "github"
}
},
"flake-parts": {
"inputs": {
"nixpkgs-lib": "nixpkgs-lib"
},
"locked": {
"lastModified": 1719745305,
"narHash": "sha256-xwgjVUpqSviudEkpQnioeez1Uo2wzrsMaJKJClh+Bls=",
"owner": "hercules-ci",
"repo": "flake-parts",
"rev": "c3c5ecc05edc7dafba779c6c1a61cd08ac6583e9",
"type": "github"
},
"original": {
"owner": "hercules-ci",
"repo": "flake-parts",
"type": "github"
}
},
"flake-utils": {
"inputs": {
"systems": "systems"
},
"locked": {
"lastModified": 1731533236,
"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"nix-fetcher-data": {
"inputs": {
"flake-parts": "flake-parts",
"nixpkgs": [
"clj-nix",
"nixpkgs"
]
},
"locked": {
"lastModified": 1728229178,
"narHash": "sha256-p5Fx880uBYstIsbaDYN7sECJT11oHxZQKtHgMAVblWA=",
"owner": "jlesquembre",
"repo": "nix-fetcher-data",
"rev": "f3a73c34d28db49ef90fd7872a142bfe93120e55",
"type": "github"
},
"original": {
"owner": "jlesquembre",
"repo": "nix-fetcher-data",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1751251929,
"narHash": "sha256-IJWIzZSkBsDzS7iS/iwSwur+xFkWqeLYC4kdf8ObtOM=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "b95255df2360a45ddbb03817a68869d5cb01bf96",
"type": "github"
},
"original": {
"id": "nixpkgs",
"type": "indirect"
}
},
"nixpkgs-lib": {
"locked": {
"lastModified": 1717284937,
"narHash": "sha256-lIbdfCsf8LMFloheeE6N31+BMIeixqyQWbSr2vk79EQ=",
"type": "tarball",
"url": "https://github.com/NixOS/nixpkgs/archive/eb9ceca17df2ea50a250b6b27f7bf6ab0186f198.tar.gz"
},
"original": {
"type": "tarball",
"url": "https://github.com/NixOS/nixpkgs/archive/eb9ceca17df2ea50a250b6b27f7bf6ab0186f198.tar.gz"
}
},
"root": {
"inputs": {
"clj-nix": "clj-nix",
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs",
"rust-overlay": "rust-overlay"
}
},
"rust-overlay": {
"inputs": {
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1751251399,
"narHash": "sha256-y+viCuy/eKKpkX1K2gDvXIJI/yzvy6zA3HObapz9XZ0=",
"owner": "oxalica",
"repo": "rust-overlay",
"rev": "b22d5ee8c60ed1291521f2dde48784edd6bf695b",
"type": "github"
},
"original": {
"owner": "oxalica",
"repo": "rust-overlay",
"type": "github"
}
},
"systems": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

284
flake.nix Normal file
View File

@ -0,0 +1,284 @@
rec {
description = "Compiler Project";
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";
clj-nix.url = "github:jlesquembre/clj-nix";
clj-nix.inputs.nixpkgs.follows = "nixpkgs";
};
outputs = {
self,
nixpkgs,
flake-utils,
rust-overlay,
clj-nix,
}:
# 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 $PATH during the build, for example cmake and pkg-config
# - Setup hooks, for example makeWrapper
# - Interpreters needed by patchShebangs for build scripts (with the --build flag), which can be the case for e.g. perl
nativeBuildInputs = with pkgs; [
# Languages:
# python
# rust
# bintools
# gcc
# clang
# bintools_multilib
# gcc_multilib
# clang_multilib
# clojure
jdk
# C/C++:
# gdb
# valgrind
# gnumake
# cmake
# pkg-config
# Clojure:
# leiningen
# clj-nix.packages.${system}.deps-lock
# Java:
gradle
# 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 ./BINARY $out/bin
# '';
# };
# package = clj-nix.lib.mkCljApp {
# inherit pkgs;
# modules = [
# # Option list: https://jlesquembre.github.io/clj-nix/options/
# {
# name = "";
# version = "1.0.0";
# main-ns = "";
# projectSrc = ./.;
# withLeiningen = true;
# buildCommand = "lein uberjar"; # Requires "withLeiningen = true;"
# jdk = pkgs.jdk; # Default is pkgs.jdk_headless
# # customJdk.enable = true;
# # nativeImage.enable = true;
# }
# ];
# };
in rec {
# Provide package for "nix build"
# defaultPackage = package;
# defaultApp = flake-utils.lib.mkApp {
# drv = defaultPackage;
# };
# Provide environment for "nix develop"
devShell = pkgs.mkShell {
inherit nativeBuildInputs buildInputs;
name = description;
# =========================================================================================
# Define environment variables
# =========================================================================================
# Rust stdlib source:
# RUST_SRC_PATH = "${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"
# "${pkgs.libGL}/lib"
# JavaFX app:
# "${pkgs.libGL}/lib"
# "${pkgs.gtk3}/lib"
# "${pkgs.glib.out}/lib"
# "${pkgs.xorg.libXtst}/lib"
];
# Dynamic libraries from buildinputs:
# LD_LIBRARY_PATH = nixpkgs.lib.makeLibraryPath buildInputs;
# =========================================================================================
# Define shell environment
# =========================================================================================
# Setup the shell when entering the "nix develop" environment (bash script).
shellHook = let
mkCmakeScript = type: let
typeLower = lib.toLower type;
in
pkgs.writers.writeFish "cmake-${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 "${buildRelease}"
# Clojure:
# abbr -a clojure-deps "deps-lock --lein"
'';
in
builtins.concatStringsSep "\n" [
# Launch into pure fish shell
''
exec "$(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}"'"
# ''
];
};
});
}