llvmPackages_rocm: 3.8.0 -> 3.9.0

Also fix lld path in the installed CMake files.

pkgs/development/compilers/llvm/rocm/default.nix

@@ -1,12 +1,12 @@
 { stdenv, fetchFromGitHub, callPackage, wrapCCWith }:
 
 let
-  version = "3.8.0";
+  version = "3.9.0";
   src = fetchFromGitHub {
     owner = "RadeonOpenCompute";
     repo = "llvm-project";
     rev = "rocm-${version}";
-    sha256 = "19771lxqbm7yhsy06s4bk7amiryrfdbc0jawribw063l7n599xs6";
+    sha256 = "01ljx6mhix3z2pgddgn0ymhrsbigs1nqlz3kkwkr6p2igprrly9f";
   };
 in rec {
   clang = wrapCCWith rec {

pkgs/development/compilers/llvm/rocm/lld.nix

@@ -21,6 +21,10 @@ stdenv.mkDerivation rec {
   postInstall = ''
     moveToOutput include "$dev"
     moveToOutput lib "$dev"
+
+    # Fix lld binary path for CMake.
+    substituteInPlace "$dev/lib/cmake/lld/LLDTargets-release.cmake" \
+      --replace "\''${_IMPORT_PREFIX}/bin/lld" "$out/bin/lld"
   '';
 
   meta = with stdenv.lib; {