From 85598c5fab27fb32b720f22abdd6d8274e979211 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20de=20Kok?= <me@danieldk.eu>
Date: Fri, 10 Jul 2020 20:34:25 +0200
Subject: [PATCH] rocclr: init at 3.5.0

---
 pkgs/development/libraries/rocclr/default.nix | 63 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  4 ++
 2 files changed, 67 insertions(+)
 create mode 100644 pkgs/development/libraries/rocclr/default.nix

diff --git a/pkgs/development/libraries/rocclr/default.nix b/pkgs/development/libraries/rocclr/default.nix
new file mode 100644
index 00000000000..f1917b8f2c7
--- /dev/null
+++ b/pkgs/development/libraries/rocclr/default.nix
@@ -0,0 +1,63 @@
+{ stdenv
+, fetchFromGitHub
+, cmake
+, rocm-cmake
+, clang
+, rocm-comgr
+, rocm-opencl-runtime
+, rocm-runtime
+, rocm-thunk
+, libelf
+, libglvnd
+, libX11
+}:
+
+stdenv.mkDerivation rec {
+  pname = "rocclr";
+  version = "3.5.0";
+
+  src = fetchFromGitHub {
+    owner = "ROCm-Developer-Tools";
+    repo = "ROCclr";
+    rev = "roc-${version}";
+    sha256 = "0j70lxpwrdrb1v4lbcyzk7kilw62ip4py9fj149d8k3x5x6wkji1";
+  };
+
+  nativeBuildInputs = [ cmake rocm-cmake ];
+
+  buildInputs = [ clang rocm-comgr rocm-runtime rocm-thunk clang ];
+
+  propagatedBuildInputs = [ libelf libglvnd libX11 ];
+
+  prePatch = ''
+    substituteInPlace CMakeLists.txt \
+      --replace 'set(ROCCLR_EXPORTS_FILE "''${CMAKE_CURRENT_BINARY_DIR}/amdrocclr_staticTargets.cmake")' \
+        'set(ROCCLR_EXPORTS_FILE "''${CMAKE_INSTALL_LIBDIR}/cmake/amdrocclr_staticTargets.cmake")' \
+      --replace 'set (CMAKE_LIBRARY_OUTPUT_DIRECTORY ''${CMAKE_CURRENT_BINARY_DIR}/lib)' \
+        'set (CMAKE_LIBRARY_OUTPUT_DIRECTORY ''${CMAKE_INSTALL_LIBDIR})'
+    substituteInPlace device/comgrctx.cpp \
+      --replace "libamd_comgr.so" "${rocm-comgr}/lib/libamd_comgr.so"
+  '';
+
+  cmakeFlags = [
+    "-DOPENCL_DIR=${rocm-opencl-runtime.src}"
+  ];
+
+  preFixup = ''
+    mv $out/include/include/* $out/include
+    ln -s $out/include/compiler/lib/include/* $out/include/include
+    ln -s $out/include/compiler/lib/include/* $out/include
+    sed "s|^\([[:space:]]*IMPORTED_LOCATION_RELEASE \).*|\1 \"$out/lib/libamdrocclr_static.a\"|" -i $out/lib/cmake/amdrocclr_staticTargets.cmake
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Radeon Open Compute common language runtime";
+    homepage = "https://github.com/ROCm-Developer-Tools/ROCclr";
+    license = licenses.mit;
+    maintainers = with maintainers; [ danieldk ];
+    # rocclr seems to have some AArch64 ifdefs, but does not seem
+    # to be supported yet by the build infrastructure. Recheck in
+    # the future.
+    platforms = [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index e3e45f9bfb9..ddb06a9059d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9235,6 +9235,10 @@ in
 
   rgbds = callPackage ../development/compilers/rgbds { };
 
+  rocclr = callPackage ../development/libraries/rocclr {
+    inherit (llvmPackages_rocm) clang;
+  };
+
   rocm-cmake = callPackage ../development/tools/build-managers/rocm-cmake { };
 
   rocm-comgr = callPackage ../development/libraries/rocm-comgr {