uclibc: avoid "Error in reading or end of file" warnings

Thanks to @bjornfor for the advice in https://github.com/NixOS/nixpkgs/commit/6057d74d1c9cad1b05d5316aa9273297b67941f6
2017-12-10 22:31:24 +00:00
parent 3337e9eca4
commit 4561d6ca9f
1 changed files with 1 additions and 1 deletions
@@ -76,7 +76,7 @@ stdenv.mkDerivation {
    ${if cross != null then stdenv.lib.attrByPath [ "uclibc" "extraConfig" ] "" cross else ""}
    $extraCrossConfig
    EOF
-    make oldconfig </dev/null
+    ( set +o pipefail; yes "" | make oldconfig )
  '';
  hardeningDisable = [ "stackprotector" ];