From b4dd4a3f4db26d5ade5bdec4054c1444e3d98898 Mon Sep 17 00:00:00 2001
From: LordGrimmauld <soeren@benjos.de>
Date: Thu, 23 Nov 2023 12:03:02 +0100
Subject: [PATCH] added dev and debug shells

---
 debug/default.nix       | 19 +++++++++++++++++++
 development/default.nix | 28 ++++++++++++++++++++++++++++
 development/nix-cmake   | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 79 insertions(+)
 create mode 100644 debug/default.nix
 create mode 100644 development/default.nix
 create mode 100755 development/nix-cmake

diff --git a/debug/default.nix b/debug/default.nix
new file mode 100644
index 0000000..0a434d5
--- /dev/null
+++ b/debug/default.nix
@@ -0,0 +1,19 @@
+with import <nixpkgs> { };
+
+stdenv.mkDerivation rec {
+  name = "debug";
+
+  nativeBuildInputs = with pkgs; [
+    hyfetch
+    qdirstat
+    vdpauinfo
+    libva-utils
+    glxinfo
+    acpi
+    lm_sensors
+    lshw
+    pciutils
+    usbutils
+    powertop
+  ];
+}
diff --git a/development/default.nix b/development/default.nix
new file mode 100644
index 0000000..bfafa74
--- /dev/null
+++ b/development/default.nix
@@ -0,0 +1,28 @@
+with import <nixpkgs> { };
+
+gcc11Stdenv.mkDerivation rec {
+#gccStdenv.mkDerivation rec {
+#clang16Stdenv.mkDerivation rec {
+  name = "devel";
+
+  nativeBuildInputs = with pkgs; [
+    git
+    ninja
+    git-lfs
+    jdk19
+    jetbrains.clion
+    jetbrains.pycharm-community
+    jetbrains.idea-community
+    scala_3
+    moreutils
+    hotspot
+    cmakeWithGui
+    gnumake
+    ccache
+    cudatoolkit_11
+    git
+    python3
+    linuxPackages.perf
+  ] ;
+  shellHook = ''export CXXFLAGS="-march=native -O3"'';
+}
diff --git a/development/nix-cmake b/development/nix-cmake
new file mode 100755
index 0000000..b575373
--- /dev/null
+++ b/development/nix-cmake
@@ -0,0 +1,32 @@
+#! /usr/bin/env cached-nix-shell
+#! nix-shell -p python3 -i python3
+
+# let's say you have a C++ project in Nix that you want to work on with CLion so that the Nix dependencies are available
+# put this script in your project directory
+# then, in Settings -> Build, Execution, Deployment -> Toolchains set CMake to this script
+# if you need any extra nix-shell arguments, add them to the invocation at the bottom
+
+# Adapted script from https://gist.github.com/chpatrick/61a5d486dd0d806bdf07e1b1ddc85ce5
+
+import os
+import sys
+import shlex
+
+scriptDir = os.path.dirname(os.path.realpath(__file__))
+
+args = list(map(shlex.quote, sys.argv[1:]))
+
+# Use the cmakeFlags set by Nix - this doesn't work with --build
+if "--build" not in args:
+  args.insert(0, "$cmakeFlags")
+  args.append("--no-warn-unused-cli")
+
+cwd = shlex.quote(os.getcwd())
+cmd = 'cd ' + cwd + ' && cmake ' + ' '.join(args)
+
+os.chdir(scriptDir)
+os.execvp("cached-nix-shell", [
+  'nix-shell',
+  '--pure',
+  '--run', cmd
+  ])