buildRustCrate: remap the current build dir to / for (more) reproducible builds

2020-02-06 01:18:59 +01:00
parent f498ceb6f2
commit 56e11bc8df
1 changed files with 1 additions and 0 deletions
@@ -11,6 +11,7 @@
    baseRustcOpts =
      [(if release then "-C opt-level=3" else "-C debuginfo=2")]
      ++ ["-C codegen-units=$NIX_BUILD_CORES"]
+      ++ ["--remap-path-prefix=$NIX_BUILD_TOP=/" ]
      ++ [(mkRustcDepArgs dependencies crateRenames)]
      ++ [crateFeatures]
      ++ extraRustcOpts