1 files changed, 47 insertions, 0 deletions
diff --git a/pkgs/development/rocm-modules/6/llvm/stage-1/clang-unwrapped.nix b/pkgs/development/rocm-modules/6/llvm/stage-1/clang-unwrapped.nix
new file mode 100644
index 000000000000..5a61732ffd2d
--- /dev/null
+++ b/pkgs/development/rocm-modules/6/llvm/stage-1/clang-unwrapped.nix
@@ -0,0 +1,47 @@
+{ stdenv
+, callPackage
+, rocmUpdateScript
+, llvm
+}:
+
+callPackage ../base.nix rec {
+  inherit stdenv rocmUpdateScript;
+  targetName = "clang-unwrapped";
+  targetDir = "clang";
+  extraBuildInputs = [ llvm ];
+
+  extraCMakeFlags = [
+    "-DCLANG_INCLUDE_DOCS=ON"
+    "-DCLANG_INCLUDE_TESTS=ON"
+  ];
+
+  extraPostPatch = ''
+    # Looks like they forgot to add finding libedit to the standalone build
+    ln -s ../cmake/Modules/FindLibEdit.cmake cmake/modules
+
+    substituteInPlace CMakeLists.txt \
+      --replace "include(CheckIncludeFile)" "include(CheckIncludeFile)''\nfind_package(LibEdit)"
+
+    # `No such file or directory: '/build/source/clang/tools/scan-build/bin/scan-build'`
+    rm test/Analysis/scan-build/*.test
+    rm test/Analysis/scan-build/rebuild_index/rebuild_index.test
+
+    # `does not depend on a module exporting 'baz.h'`
+    rm test/Modules/header-attribs.cpp
+
+    # We do not have HIP or the ROCm stack available yet
+    rm test/Driver/hip-options.hip
+
+    # ???? `ld: cannot find crti.o: No such file or directory` linker issue?
+    rm test/Interpreter/dynamic-library.cpp
+
+    # `fatal error: 'stdio.h' file not found`
+    rm test/OpenMP/amdgcn_emit_llvm.c
+  '';
+
+  extraPostInstall = ''
+    mv bin/clang-tblgen $out/bin
+  '';
+
+  requiredSystemFeatures = [ "big-parallel" ];
+}