1 files changed, 10 insertions, 8 deletions
diff --git a/pkgs/os-specific/linux/sysdig/default.nix b/pkgs/os-specific/linux/sysdig/default.nix
index c6a2d5ae5ba..6734563f0ab 100644
--- a/pkgs/os-specific/linux/sysdig/default.nix
+++ b/pkgs/os-specific/linux/sysdig/default.nix
@@ -1,5 +1,6 @@
 {stdenv, fetchurl, cmake, luajit, kernel, zlib}:
 let
+  inherit (stdenv.lib) optional optionalString;
   s = rec {
     baseName="sysdig";
     version="0.1.82";
@@ -8,8 +9,8 @@ let
     sha256="0yjxsdjbkp5dihg5xhkyl3lg64dl40a0b5cvcai8gz74w2955mnk";
   };
   buildInputs = [
-    cmake luajit kernel zlib
-  ];
+    cmake zlib luajit
+  ] ++ optional (kernel != null) kernel;
 in
 stdenv.mkDerivation {
   inherit (s) name version;
@@ -24,17 +25,18 @@ stdenv.mkDerivation {
   ];
   preConfigure = ''
     export INSTALL_MOD_PATH="$out"
+  '' + optionalString (kernel != null) ''
     export KERNELDIR="${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
   '';
-  postInstall = ''
+  postInstall = optionalString (kernel != null) ''
     make install_driver
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     inherit (s) version;
-    description = ''A tracepoint-based system tracing tool for Linux'';
-    license = stdenv.lib.licenses.gpl2 ;
-    maintainers = [stdenv.lib.maintainers.raskin];
-    platforms = stdenv.lib.platforms.linux;
+    description = ''A tracepoint-based system tracing tool for Linux (with clients for other OSes)'';
+    license = licenses.gpl2;
+    maintainers = [maintainers.raskin];
+    platforms = platforms.linux ++ platforms.darwin;
   };
 }