From 5abdd7c876e821fa6b7be0f8e7298b9a4c9e1d20 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <kj@orbekk.com>
Date: Sat, 3 Sep 2022 18:08:32 -0400
Subject: Empty project setup

---
 flake.nix | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 flake.nix

(limited to 'flake.nix')

diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..2d0d812
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,50 @@
+{
+  inputs = { flake-utils.url = "github:numtide/flake-utils"; };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let pkgs = nixpkgs.legacyPackages.${system};
+      in {
+        devShell = pkgs.mkShell {
+          buildInputs = with pkgs; [
+            stdenv
+            openssl
+            pkg-config
+            llvmPackages_latest.llvm
+            llvmPackages_latest.bintools
+            zlib.out
+            rustup
+            #xorriso
+            #grub2
+            #qemu
+            llvmPackages_latest.lld
+            #python3
+          ];
+          RUSTC_VERSION = pkgs.lib.readFile ./rust-toolchain;
+          # https://github.com/rust-lang/rust-bindgen#environment-variables
+          LIBCLANG_PATH = pkgs.lib.makeLibraryPath [ pkgs.llvmPackages_latest.libclang.lib ];
+          HISTFILE = toString ./.history;
+          shellHook = ''
+            export PATH=$PATH:~/cargo/bin
+            export PATH=$PATH:~/.rustup/toolchains/$RUSTC_VERSION-x86_64-unknown-linux-gnu/bin/
+          '';
+          # Add libvmi precompiled library to rustc search path
+          # RUSTFLAGS = (builtins.map (a: ''-L ${a}/lib'') [
+          #   pkgs.libvmi
+          # ]);
+          # Add libvmi, glibc, clang, glib headers to bindgen search path
+          BINDGEN_EXTRA_CLANG_ARGS =
+            # Includes with normal include path
+            (builtins.map (a: ''-I"${a}/include"'') [
+              # pkgs.libvmi
+              pkgs.glibc.dev
+            ])
+            # Includes with special directory paths
+            ++ [
+              ''-I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
+              ''-I"${pkgs.glib.dev}/include/glib-2.0"''
+              ''-I${pkgs.glib.out}/lib/glib-2.0/include/''
+            ];
+        };
+      });
+}
-- 
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