1 files changed, 63 insertions, 0 deletions
diff --git a/pkgs/development/rocm-modules/6/llvm/stage-2/compiler-rt.nix b/pkgs/development/rocm-modules/6/llvm/stage-2/compiler-rt.nix
new file mode 100644
index 000000000000..3b8e41705e1a
--- /dev/null
+++ b/pkgs/development/rocm-modules/6/llvm/stage-2/compiler-rt.nix
@@ -0,0 +1,63 @@
+{ lib
+, stdenv
+, callPackage
+, rocmUpdateScript
+, llvm
+, glibc
+}:
+
+callPackage ../base.nix rec {
+  inherit stdenv rocmUpdateScript;
+  buildDocs = false; # No documentation to build
+  buildMan = false; # No man pages to build
+  targetName = "compiler-rt";
+  targetDir = "runtimes";
+
+  targetRuntimes = [
+    "libunwind"
+    "libcxxabi"
+    "libcxx"
+    targetName
+  ];
+
+  extraCMakeFlags = [
+    "-DCOMPILER_RT_INCLUDE_TESTS=ON"
+    "-DCOMPILER_RT_USE_LLVM_UNWINDER=ON"
+    "-DCOMPILER_RT_CXX_LIBRARY=libcxx"
+    "-DCOMPILER_RT_CAN_EXECUTE_TESTS=OFF" # We can't run most of these
+
+    # Workaround having to build combined
+    "-DLIBUNWIND_INCLUDE_DOCS=OFF"
+    "-DLIBUNWIND_INCLUDE_TESTS=OFF"
+    "-DLIBUNWIND_USE_COMPILER_RT=ON"
+    "-DLIBUNWIND_INSTALL_LIBRARY=OFF"
+    "-DLIBUNWIND_INSTALL_HEADERS=OFF"
+    "-DLIBCXXABI_INCLUDE_TESTS=OFF"
+    "-DLIBCXXABI_USE_LLVM_UNWINDER=ON"
+    "-DLIBCXXABI_USE_COMPILER_RT=ON"
+    "-DLIBCXXABI_INSTALL_LIBRARY=OFF"
+    "-DLIBCXXABI_INSTALL_HEADERS=OFF"
+    "-DLIBCXX_INCLUDE_DOCS=OFF"
+    "-DLIBCXX_INCLUDE_TESTS=OFF"
+    "-DLIBCXX_USE_COMPILER_RT=ON"
+    "-DLIBCXX_CXX_ABI=libcxxabi"
+    "-DLIBCXX_INSTALL_LIBRARY=OFF"
+    "-DLIBCXX_INSTALL_HEADERS=OFF"
+  ];
+
+  extraPostPatch = ''
+    # `No such file or directory: 'ldd'`
+    substituteInPlace ../compiler-rt/test/lit.common.cfg.py \
+      --replace "'ldd'," "'${glibc.bin}/bin/ldd',"
+
+    # We can run these
+    substituteInPlace ../compiler-rt/test/CMakeLists.txt \
+      --replace "endfunction()" "endfunction()''\nadd_subdirectory(builtins)''\nadd_subdirectory(shadowcallstack)"
+
+    # Could not launch llvm-config in /build/source/runtimes/build/bin
+    mkdir -p build/bin
+    ln -s ${llvm}/bin/llvm-config build/bin
+  '';
+
+  extraLicenses = [ lib.licenses.mit ];
+}