Merge branch 'master' into graph-library-testing

Author: lockshaw

.flake/pkgs/ffdb/default.nix

@@ -0,0 +1,40 @@
+{ lib
+, stdenv
+, makeWrapper
+, gdb
+, python3
+, proj
+}:
+
+stdenv.mkDerivation rec {
+  pname = "ffdb";
+  version = "0.1";
+
+  pythonPath = with python3.pkgs; makePythonPath [
+    proj
+  ];
+
+  dontBuild = true;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  src = ./.;
+
+  installPhase = ''
+    mkdir -p $out/share/ffdb
+    cp ffdb.py $out/share/ffdb
+    makeWrapper ${gdb}/bin/gdb $out/bin/gdb \
+      --add-flags "-q -x $out/share/ffdb/ffdb.py" \
+      --set NIX_PYTHONPATH ${pythonPath} \
+      --prefix PATH : ${lib.makeBinPath [
+        python3
+      ]}
+    cp $out/bin/gdb $out/bin/ffdb
+  '';
+
+  nativeCheckInputs = [
+    gdb
+    python3
+    proj
+  ];
+}

.flake/pkgs/ffdb/ffdb.py

@@ -0,0 +1,7 @@
+from proj.config_file import get_config_root
+from pathlib import Path
+import gdb
+
+gdb.execute(f'directory {get_config_root(Path.cwd())}')
+gdb.prompt_hook = lambda x: '(ffdb) '
+gdb.execute('set history save on')

.github/workflows/helpers/build_target.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -euo pipefail
+set -x
+
+sudo rm -rf /usr/share/dotnet
+sudo rm -rf /usr/local/lib/android
+sudo rm -rf /opt/ghc
+sudo rm -rf "/usr/local/share/boost"