5 files changed, 12 insertions, 12 deletions
diff --git a/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix b/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
index b83e84154bbe9..c8e5ddd09b146 100644
--- a/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
+++ b/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
@@ -7,9 +7,9 @@
    file included in the tarball */
 
 let arch = 
-  if stdenv.system == "x86_64-linux" then "64"
-    else if stdenv.system == "i686-linux" then "32"
-    else throw "Unsupported system ${stdenv.system}";
+  if stdenv.hostPlatform.system == "x86_64-linux" then "64"
+    else if stdenv.hostPlatform.system == "i686-linux" then "32"
+    else throw "Unsupported system ${stdenv.hostPlatform.system}";
 
 in stdenv.mkDerivation rec {
   name = "cnijfilter-${version}";
diff --git a/pkgs/misc/cups/drivers/kyocera/default.nix b/pkgs/misc/cups/drivers/kyocera/default.nix
index 0711bad86a1ea..9b40e4ff50e15 100644
--- a/pkgs/misc/cups/drivers/kyocera/default.nix
+++ b/pkgs/misc/cups/drivers/kyocera/default.nix
@@ -2,9 +2,9 @@
 
 let
   platform =
-    if stdenv.system == "x86_64-linux" then "64bit"
-    else if stdenv.system == "i686-linux" then "32bit"
-         else throw "Unsupported system: ${stdenv.system}";
+    if stdenv.hostPlatform.system == "x86_64-linux" then "64bit"
+    else if stdenv.hostPlatform.system == "i686-linux" then "32bit"
+         else throw "Unsupported system: ${stdenv.hostPlatform.system}";
 
   libPath = lib.makeLibraryPath [ cups ];
 in
diff --git a/pkgs/misc/cups/drivers/kyodialog3/default.nix b/pkgs/misc/cups/drivers/kyodialog3/default.nix
index 073bd4ccbbfcb..bcd2914da0cef 100644
--- a/pkgs/misc/cups/drivers/kyodialog3/default.nix
+++ b/pkgs/misc/cups/drivers/kyodialog3/default.nix
@@ -6,9 +6,9 @@
 
 let
   platform =
-    if stdenv.system == "x86_64-linux" then "64bit"
-    else if stdenv.system == "i686-linux" then "32bit"
-         else throw "Unsupported system: ${stdenv.system}";
+    if stdenv.hostPlatform.system == "x86_64-linux" then "64bit"
+    else if stdenv.hostPlatform.system == "i686-linux" then "32bit"
+         else throw "Unsupported system: ${stdenv.hostPlatform.system}";
   debPlatform =
     if platform == "64bit" then "amd64"
     else "i386";
diff --git a/pkgs/misc/cups/drivers/samsung/4.01.17.nix b/pkgs/misc/cups/drivers/samsung/4.01.17.nix
index b30b4c4a2c18a..547e25b6514e4 100644
--- a/pkgs/misc/cups/drivers/samsung/4.01.17.nix
+++ b/pkgs/misc/cups/drivers/samsung/4.01.17.nix
@@ -16,8 +16,8 @@
 # Do not bump lightly! Visit <http://www.bchemnet.com/suldr/supported.html>
 # to see what will break when upgrading. Consider a new versioned attribute.
 let
-  installationPath = if stdenv.system == "x86_64-linux" then "x86_64" else "i386";
-  appendPath = if stdenv.system == "x86_64-linux" then "64" else "";
+  installationPath = if stdenv.hostPlatform.system == "x86_64-linux" then "x86_64" else "i386";
+  appendPath = if stdenv.hostPlatform.system == "x86_64-linux" then "64" else "";
   libPath = stdenv.lib.makeLibraryPath [ cups libusb ] + ":$out/lib:${stdenv.cc.cc.lib}/lib${appendPath}";
 in stdenv.mkDerivation rec {
   name = "samsung-UnifiedLinuxDriver-${version}";
diff --git a/pkgs/misc/cups/drivers/samsung/default.nix b/pkgs/misc/cups/drivers/samsung/default.nix
index 48636e1f76aaf..b2c4bbb0f2037 100644
--- a/pkgs/misc/cups/drivers/samsung/default.nix
+++ b/pkgs/misc/cups/drivers/samsung/default.nix
@@ -2,7 +2,7 @@
 
 let
 
-    arch = if stdenv.system == "x86_64-linux"
+    arch = if stdenv.hostPlatform.system == "x86_64-linux"
       then "x86_64"
       else "i386";