1  { pkgs ? import <nixpkgs> {}}:
 2  
 3  pkgs.mkShell {
 4    packages = with pkgs; [
 5      clang-tools
 6  libclang
 7      gcc
 8      gdb
 9      lldb
10      valgrind
11      rr
12  gnumake
13  cmake
14  strace
15  ltrace
16  cppcheck
17  perf
18  kdePackages.kcachegrind
19  pyprof2calltree
20     ];
21  }