thermostat/shell.nix

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{ rustChannel ? "nightly" }:
let
mozillaOverlay = import (builtins.fetchTarball https://github.com/mozilla/nixpkgs-mozilla/archive/master.tar.gz);
in
with import <nixpkgs> { overlays = [ mozillaOverlay ]; };
let
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rustPlatform = callPackage (import ./nix/rustPlatform.nix) { inherit rustChannel; };
openocd = callPackage (import ./nix/openocd.nix) {};
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in
stdenv.mkDerivation {
name = "adc2tcp-env";
buildInputs = with rustPlatform.rust; [
rustc cargo
];
# Set Environment Variables
RUST_BACKTRACE = 1;
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shellHook = ''
echo "Starting openocd"
${openocd}/bin/openocd-nucleo-f429zi &
# Let openocd output scroll by
sleep 1
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echo "Run 'cargo build --release --features=semihosting'"
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echo "Then 'gdb target/thumbv7em-none-eabihf/release/adc2tcp'"
'';
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}