1 files changed, 8 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/libraries/itk/default.nix b/nixpkgs/pkgs/development/libraries/itk/default.nix
index 1288242faf2c..c0416b23dc22 100644
--- a/nixpkgs/pkgs/development/libraries/itk/default.nix
+++ b/nixpkgs/pkgs/development/libraries/itk/default.nix
@@ -3,15 +3,21 @@
 
 stdenv.mkDerivation rec {
   pname = "itk";
-  version = "5.1.1";
+  version = "5.1.2";
 
   src = fetchFromGitHub {
     owner = "InsightSoftwareConsortium";
     repo = "ITK";
     rev = "v${version}";
-    sha256 = "1z7rmqrhgl7hfb3d0077kvp8vpi05r2zk3qyqzmv7bzbal5sqqhv";
+    sha256 = "0db91pm1zy40h4qr5zsdfl94znk16w9ysddz5cxbl198iyyqii8f";
   };
 
+  postPatch = ''
+    substituteInPlace CMake/ITKSetStandardCompilerFlags.cmake  \
+      --replace "-march=corei7" ""  \
+      --replace "-mtune=native" ""
+  '';
+
   cmakeFlags = [
     "-DBUILD_EXAMPLES=OFF"
     "-DBUILD_SHARED_LIBS=ON"