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

Thanks to @bjornfor for the advice in 6057d74d1c
2017-12-10 22:28:25 +00:00 · 2017-12-10 22:28:25 +00:00 · 4561d6ca9f
commit 4561d6ca9f
parent 3337e9eca4
1 changed files with 1 additions and 1 deletions
--- a/pkgs/os-specific/linux/uclibc/default.nix
+++ b/pkgs/os-specific/linux/uclibc/default.nix
@ -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" ];