haskellPackages: always inherit llvmPackages from ghc's passthru

This means we only have to update the llvmPackages attribute in one
place now and should prevent situations like with 8.6.5 where different
versions would be used in the package set compared to the compiler
build.

Drop comments in the configuration-ghc-X.Y.x.nix files as well, since
LLVM version isn't tied to the compiler minor version at
all (e. g. 8.10.2 and 8.10.7 have different support ranges).

(cherry picked from commit d7ff8061beed6ce1c141066fd268cdbb5acc0dd1)

9 files changed, 12 insertions, 11 deletions

diff --git a/pkgs/development/compilers/ghc/8.10.2-binary.nix b/pkgs/development/compilers/ghc/8.10.2-binary.nix
index bf909016ac22..93ebca2b6c4a 100644
--- a/pkgs/development/compilers/ghc/8.10.2-binary.nix
+++ b/pkgs/development/compilers/ghc/8.10.2-binary.nix
@@ -378,6 +378,8 @@ stdenv.mkDerivation rec {
     targetPrefix = "";
     enableShared = true;
 
+    inherit llvmPackages;
+
     # Our Cabal compiler name
     haskellCompilerName = "ghc-${version}";
   };
diff --git a/pkgs/development/compilers/ghc/8.10.7-binary.nix b/pkgs/development/compilers/ghc/8.10.7-binary.nix
index 58be16dc5693..a8ec751d2d24 100644
--- a/pkgs/development/compilers/ghc/8.10.7-binary.nix
+++ b/pkgs/development/compilers/ghc/8.10.7-binary.nix
@@ -378,6 +378,8 @@ stdenv.mkDerivation rec {
     targetPrefix = "";
     enableShared = true;
 
+    inherit llvmPackages;
+
     # Our Cabal compiler name
     haskellCompilerName = "ghc-${version}";
   };
diff --git a/pkgs/development/compilers/ghc/8.6.5-binary.nix b/pkgs/development/compilers/ghc/8.6.5-binary.nix
index b1126fda7d26..5b52f0e4cdd9 100644
--- a/pkgs/development/compilers/ghc/8.6.5-binary.nix
+++ b/pkgs/development/compilers/ghc/8.6.5-binary.nix
@@ -181,6 +181,8 @@ stdenv.mkDerivation rec {
     targetPrefix = "";
     enableShared = true;
 
+    inherit llvmPackages;
+
     # Our Cabal compiler name
     haskellCompilerName = "ghc-${version}";
   };
diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
index 5e42a7c1131c..ec5515659309 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
@@ -4,8 +4,7 @@ with haskellLib;
 
 self: super: {
 
-  # This compiler version needs llvm 9.x.
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_9;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 8.10.x core libraries.
   array = null;
diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix
index db202735f893..ce7bf88d1da8 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix
@@ -4,8 +4,7 @@ with haskellLib;
 
 self: super: {
 
-  # This compiler version needs llvm 6.x.
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_6;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 8.6.x core libraries.
   array = null;
diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.8.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.8.x.nix
index a27a7c522098..94e9a32ce05a 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-8.8.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.8.x.nix
@@ -4,8 +4,7 @@ with haskellLib;
 
 self: super: {
 
-  # This compiler version needs llvm 7.x.
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_7;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 8.8.x core libraries.
   array = null;
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
index 6aae6f1c6385..1081d0599666 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
@@ -4,8 +4,7 @@ with haskellLib;
 
 self: super: {
 
-  # This compiler version needs llvm 10.x.
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_10;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 9.0.x core libraries.
   array = null;
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
index e2fca5199a61..ccc85b6bc254 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
@@ -4,8 +4,7 @@ with haskellLib;
 
 self: super: {
 
-  # This compiler version needs llvm 10.x.
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_10;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 9.2.x core libraries.
   array = null;
diff --git a/pkgs/development/haskell-modules/configuration-ghc-head.nix b/pkgs/development/haskell-modules/configuration-ghc-head.nix
index 562a8fb44ba6..6d57b2444d26 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-head.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-head.nix
@@ -11,7 +11,7 @@ with haskellLib;
 
 self: super: {
 
-  llvmPackages = pkgs.lib.dontRecurseIntoAttrs pkgs.llvmPackages_10;
+  llvmPackages = pkgs.lib.dontRecurseIntoAttrs self.ghc.llvmPackages;
 
   # Disable GHC 8.7.x core libraries.
   array = null;