findutils: Manually specify sort's location

Run-time deps aren't necessarily on the PATH, so we cannot rely on
configure finding it.

N.B. on cross `-z` support is assumed missing, which is an incorrect
assumption.

1 files changed, 7 insertions, 2 deletions

diff --git a/pkgs/tools/misc/findutils/default.nix b/pkgs/tools/misc/findutils/default.nix
index 06a140fed50..4eef3f7a9d5 100644
--- a/pkgs/tools/misc/findutils/default.nix
+++ b/pkgs/tools/misc/findutils/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   patches = [ ./memory-leak.patch ./no-install-statedir.patch ];
 
-  buildInputs = optionals (hostPlatform == buildPlatform) [ coreutils ]; # bin/updatedb script needs to call sort
+  buildInputs = [ coreutils ]; # bin/updatedb script needs to call sort
 
   # Since glibc-2.25 the i686 tests hang reliably right after test-sleep.
   doCheck
@@ -25,7 +25,12 @@ stdenv.mkDerivation rec {
 
   outputs = [ "out" "info" ];
 
-  configureFlags = [ "--localstatedir=/var/cache" ];
+  configureFlags = [
+    # "sort" need not be on the PATH as a run-time dep, so we need to tell
+    # configure where it is. Covers the cross and native case alike.
+    "SORT=${coreutils}/bin/sort"
+    "--localstatedir=/var/cache"
+  ];
 
   enableParallelBuilding = true;