diff --git a/pkgs/tools/misc/cpuminer/default.nix b/pkgs/tools/misc/cpuminer/default.nix
index 64657d7cd3b9..4f7f3d16cb36 100644
--- a/pkgs/tools/misc/cpuminer/default.nix
+++ b/pkgs/tools/misc/cpuminer/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, curl, jansson }:
+{ stdenv, fetchurl, curl, jansson, perl }:
 
 stdenv.mkDerivation rec {
   name = "cpuminer-${version}";
@@ -9,6 +9,8 @@ stdenv.mkDerivation rec {
     sha256 = "0xdgz5qlx1yr3mw2h4bwlbj94y6v2ygjy334cnc87xgzxf1wgann";
   };
 
+  patchPhase = if stdenv.cc.isClang then "${perl}/bin/perl ./nomacro.pl" else null;
+
   buildInputs = [ curl jansson ];
 
   configureFlags = [ "CFLAGS=-O3" ];