reproduce.tt: Use -I instead of $NIX_PATH

Dependencies

• [2] TL7KZWSU reproduce.tt: Use color
• [3] 4IH6RYSG Fix reproduce script
• [4] 5Q4ZLL37 reproduce.tt: Add --help flag
• [5] PGSSRA7C Add an input type "nix" for passing arbitrary Nix expressions
• [6] MRINNBYY reproduce.tt: Add option to fetch but not build
• [7] KRQGRRN7 Use extra-binary-caches
• [8] 3G7OYUSE reproduce.tt: Check for the presence of commands like nix-build
• [9] HZWUT4YN Allow users to reproduce builds on their own systems

Change contents

• edit in src/root/reproduce.tt at line 67
  [4.1422]→[4.678:679](∅→∅),[4.678]→[4.678:679](∅→∅)
  −
• edit in src/root/reproduce.tt at line 68
  [4.1424]→[4.1424:1441](∅→∅)
  − export NIX_PATH=
• replacement in src/root/reproduce.tt at line 86
  [4.846]→[3.106:182](∅→∅)
  − [% inputs = build.inputs.size > 0 ? build.inputs : eval.jobsetevalinputs %]
  [4.846]

  [3.182]
  + [% inputs = build.inputs ? build.inputs : eval.jobsetevalinputs %]
• replacement in src/root/reproduce.tt at line 168
  [4.3064]→[4.3064:3129](∅→∅)
  − NIX_PATH="$NIX_PATH${NIX_PATH:+:}[% input.name %]=$inputDir"
  [4.3064]

  [4.3129]
  + args+=(-I [% input.name %]=$inputDir)
• replacement in src/root/reproduce.tt at line 192
  [4.394]→[4.3499:3567](∅→∅),[2.475]→[4.3499:3567](∅→∅),[4.3499]→[4.3499:3567](∅→∅)
  − echo "Nix path is $NIX_PATH" >&2

  − echo "Nix args are ${args[@]}" >&2
  [2.475]

  [4.3567]
  + echo "using these flags: ${args[@]}" >&2