1 files changed, 2 insertions, 9 deletions
diff --git a/pkgs/tools/compression/lz4/default.nix b/pkgs/tools/compression/lz4/default.nix
index cdc42e4b8488..8340ea3fe8b0 100644
--- a/pkgs/tools/compression/lz4/default.nix
+++ b/pkgs/tools/compression/lz4/default.nix
@@ -11,17 +11,8 @@ stdenv.mkDerivation rec {
     owner = "Cyan4973";
   };
 
-  patches = [ ./install-on-freebsd.patch ] ;
-
   buildInputs = stdenv.lib.optional doCheck valgrind;
 
-  # An ever-changing __DATE__ isn't very reproducible, so we must override it.
-  # But rather than displaying "()" or 1970, let --version show useful info:
-  NIX_CFLAGS_COMPILE = [
-    ''-D__DATE__="${stdenv.cc.cc.name}"''
-    "-Wno-builtin-macro-redefined"
-  ];
-
   enableParallelBuilding = true;
 
   makeFlags = [ "PREFIX=$(out)" ];
@@ -29,6 +20,8 @@ stdenv.mkDerivation rec {
   doCheck = false; # tests take a very long time
   checkTarget = "test";
 
+  patches = [ ./install-on-freebsd.patch ] ;
+
   meta = with stdenv.lib; {
     description = "Extremely fast compression algorithm";
     longDescription = ''