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authorJohn Ericson <John.Ericson@Obsidian.Systems>2018-08-20 14:43:41 -0400
committerJohn Ericson <John.Ericson@Obsidian.Systems>2018-08-30 17:20:32 -0400
commit0828e2d8c369604c56219bd7085256b984087280 (patch)
tree507e0429674ad3a42bf5dcd11413d3c834f95c74 /pkgs/development/compilers/ghc/8.2.2.nix
parent2c2f1e37d4374ea61caefd9389927ea03df4ce31 (diff)
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treewide: Remove usage of remaining redundant platform compatability stuff
Want to get this out of here for 18.09, so it can be deprecated
thereafter.
Diffstat (limited to 'pkgs/development/compilers/ghc/8.2.2.nix')
-rw-r--r--pkgs/development/compilers/ghc/8.2.2.nix9
1 files changed, 5 insertions, 4 deletions
diff --git a/pkgs/development/compilers/ghc/8.2.2.nix b/pkgs/development/compilers/ghc/8.2.2.nix
index 79c910e5fd2..cf448d8d849 100644
--- a/pkgs/development/compilers/ghc/8.2.2.nix
+++ b/pkgs/development/compilers/ghc/8.2.2.nix
@@ -1,5 +1,4 @@
 { stdenv, targetPackages
-, buildPlatform, hostPlatform, targetPlatform
 
 # build-tools
 , bootPkgs, alex, happy, hscolour
@@ -8,7 +7,7 @@
 
 , libiconv ? null, ncurses
 
-, useLLVM ? !targetPlatform.isx86 || (targetPlatform.isMusl && hostPlatform != targetPlatform)
+, useLLVM ? !stdenv.targetPlatform.isx86 || (stdenv.targetPlatform.isMusl && stdenv.hostPlatform != stdenv.targetPlatform)
 , # LLVM is conceptually a run-time-only depedendency, but for
   # non-x86, we need LLVM to bootstrap later stages, so it becomes a
   # build-time dependency too.
@@ -19,7 +18,7 @@
   enableIntegerSimple ? !(gmp.meta.available or false), gmp
 
 , # If enabled, use -fPIC when compiling static libs.
-  enableRelocatedStaticLibs ? targetPlatform != hostPlatform
+  enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
 
 , # Whether to build dynamic libs for the standard library (on the target
   # platform). Static libs are always built.
@@ -27,7 +26,7 @@
 
 , # What flavour to build. An empty string indicates no
   # specific flavour and falls back to ghc default values.
-  ghcFlavour ? stdenv.lib.optionalString (targetPlatform != hostPlatform) "perf-cross"
+  ghcFlavour ? stdenv.lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform) "perf-cross"
 , # Whether to backport https://phabricator.haskell.org/D4388 for
   # deterministic profiling symbol names, at the cost of a slightly
   # non-standard GHC API
@@ -37,6 +36,8 @@
 assert !enableIntegerSimple -> gmp != null;
 
 let
+  inherit (stdenv) buildPlatform hostPlatform targetPlatform;
+
   inherit (bootPkgs) ghc;
 
   # TODO(@Ericson2314) Make unconditional