boom-segfault.nix

let
  pkgs = import ./. { system = "armv7l-linux"; };
  main_c = builtins.toFile "main.c" ''
    #include <stdio.h>
    int main(int argc, char** argv) {
      fprintf(stderr, "stderr %d\n", 42);
      fwrite("test\n", 5, 1, stderr);
      fprintf(stdout, "stdout %d\n", 43);
      fwrite("test2\n", 6, 1, stdout);
      return 0;
    }
  '';
  test1 = pkgs.stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.runCommandCC "test1" {} ''
    mkdir -p $out/bin
    $CC ${main_c} -o $out/bin/test1
  '';
  test2 = pkgs.stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.runCommand "test2" { buildInputs = [ pkgs.stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.file ]; } ''
    file ${test1}/bin/test1
    ${test1}/bin/test1
  '';
in {
  inherit test1 test2;
}