diff --git a/pkgs/development/compilers/ghc/6.10.1.nix b/pkgs/development/compilers/ghc/6.10.1.nix
index 5245a51d1ff..b53ce9aced3 100644
--- a/pkgs/development/compilers/ghc/6.10.1.nix
+++ b/pkgs/development/compilers/ghc/6.10.1.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
 
diff --git a/pkgs/development/compilers/ghc/6.10.2.nix b/pkgs/development/compilers/ghc/6.10.2.nix
index 4a380e715cf..2df43a4c7d7 100644
--- a/pkgs/development/compilers/ghc/6.10.2.nix
+++ b/pkgs/development/compilers/ghc/6.10.2.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
   passthru = {
diff --git a/pkgs/development/compilers/ghc/6.10.3.nix b/pkgs/development/compilers/ghc/6.10.3.nix
index 70ce0e37aa8..2ecf35eedfe 100644
--- a/pkgs/development/compilers/ghc/6.10.3.nix
+++ b/pkgs/development/compilers/ghc/6.10.3.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
 
diff --git a/pkgs/development/compilers/ghc/6.10.4.nix b/pkgs/development/compilers/ghc/6.10.4.nix
index fdd4fbf1878..53fd1c52216 100644
--- a/pkgs/development/compilers/ghc/6.10.4.nix
+++ b/pkgs/development/compilers/ghc/6.10.4.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
   passthru = {
diff --git a/pkgs/development/compilers/ghc/6.11.nix b/pkgs/development/compilers/ghc/6.11.nix
index f58bddb2ee3..778b819aa70 100644
--- a/pkgs/development/compilers/ghc/6.11.nix
+++ b/pkgs/development/compilers/ghc/6.11.nix
@@ -27,5 +27,6 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 }
diff --git a/pkgs/development/compilers/ghc/6.12.1.nix b/pkgs/development/compilers/ghc/6.12.1.nix
index 035c0cd6957..78a000de309 100644
--- a/pkgs/development/compilers/ghc/6.12.1.nix
+++ b/pkgs/development/compilers/ghc/6.12.1.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = ghc.meta.platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.12.2.nix b/pkgs/development/compilers/ghc/6.12.2.nix
index fe39e0dc6fb..1a48d6cf318 100644
--- a/pkgs/development/compilers/ghc/6.12.2.nix
+++ b/pkgs/development/compilers/ghc/6.12.2.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = ghc.meta.platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.12.3.nix b/pkgs/development/compilers/ghc/6.12.3.nix
index 7d23394370d..bc2d8967cd4 100644
--- a/pkgs/development/compilers/ghc/6.12.3.nix
+++ b/pkgs/development/compilers/ghc/6.12.3.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = ghc.meta.platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.4.2.nix b/pkgs/development/compilers/ghc/6.4.2.nix
index 2027042e0ce..c526e5d6cb4 100644
--- a/pkgs/development/compilers/ghc/6.4.2.nix
+++ b/pkgs/development/compilers/ghc/6.4.2.nix
@@ -23,5 +23,6 @@ stdenv.mkDerivation {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 }
diff --git a/pkgs/development/compilers/ghc/6.6.1.nix b/pkgs/development/compilers/ghc/6.6.1.nix
index b8be216c8dc..c54c32bfab0 100644
--- a/pkgs/development/compilers/ghc/6.6.1.nix
+++ b/pkgs/development/compilers/ghc/6.6.1.nix
@@ -16,6 +16,7 @@ stdenv.mkDerivation (rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
   postInstall = ''
diff --git a/pkgs/development/compilers/ghc/6.8.2.nix b/pkgs/development/compilers/ghc/6.8.2.nix
index 4015d364b27..2681f325c92 100644
--- a/pkgs/development/compilers/ghc/6.8.2.nix
+++ b/pkgs/development/compilers/ghc/6.8.2.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation (rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
   configureFlags=[
diff --git a/pkgs/development/compilers/ghc/6.8.3.nix b/pkgs/development/compilers/ghc/6.8.3.nix
index e3c12cce8c7..b6900321552 100644
--- a/pkgs/development/compilers/ghc/6.8.3.nix
+++ b/pkgs/development/compilers/ghc/6.8.3.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
+    platforms = ghc.meta.platforms;
   };
 
   configureFlags=[
diff --git a/pkgs/development/compilers/ghc/7.0.1.nix b/pkgs/development/compilers/ghc/7.0.1.nix
index 716d61a7be2..db696d2b218 100644
--- a/pkgs/development/compilers/ghc/7.0.1.nix
+++ b/pkgs/development/compilers/ghc/7.0.1.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = ghc.meta.platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/7.0.2.nix b/pkgs/development/compilers/ghc/7.0.2.nix
index ca59a8b5311..c0ba5f1fe09 100644
--- a/pkgs/development/compilers/ghc/7.0.2.nix
+++ b/pkgs/development/compilers/ghc/7.0.2.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.haskellPlatforms;
+    platforms = ghc.meta.platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.0.3.nix b/pkgs/development/compilers/ghc/7.0.3.nix
index b1ecb5a1db6..f6e4d81029a 100644
--- a/pkgs/development/compilers/ghc/7.0.3.nix
+++ b/pkgs/development/compilers/ghc/7.0.3.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.haskellPlatforms;
+    platforms = ghc.meta.platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.0.4.nix b/pkgs/development/compilers/ghc/7.0.4.nix
index ca3f72f08e4..6f7d802fa0b 100644
--- a/pkgs/development/compilers/ghc/7.0.4.nix
+++ b/pkgs/development/compilers/ghc/7.0.4.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.haskellPlatforms;
+    platforms = ghc.meta.platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.2.1.nix b/pkgs/development/compilers/ghc/7.2.1.nix
index a9b7b0ae489..832cf8cb931 100644
--- a/pkgs/development/compilers/ghc/7.2.1.nix
+++ b/pkgs/development/compilers/ghc/7.2.1.nix
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.haskellPlatforms;
+    platforms = ghc.meta.platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/head.nix b/pkgs/development/compilers/ghc/head.nix
index 2f8e83cdd7f..98a01491237 100644
--- a/pkgs/development/compilers/ghc/head.nix
+++ b/pkgs/development/compilers/ghc/head.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = ghc.meta.platforms;
   };
 
 }