From a3c401f35e2a6d887c7dded993ede77c2e59d09c Mon Sep 17 00:00:00 2001
From: Sebastian Neubauer <Flakebi@users.noreply.github.com>
Date: Fri, 19 Aug 2022 21:01:57 +0200
Subject: [PATCH] blender-hip: add blender with hip support (#187241)

---
 pkgs/applications/misc/blender/default.nix | 7 ++++++-
 pkgs/top-level/all-packages.nix            | 2 ++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/blender/default.nix b/pkgs/applications/misc/blender/default.nix
index 83e25a37e5d3..ea59e9bd108f 100644
--- a/pkgs/applications/misc/blender/default.nix
+++ b/pkgs/applications/misc/blender/default.nix
@@ -6,6 +6,7 @@
 , zlib, zstd, fftw, opensubdiv, freetype, jemalloc, ocl-icd, addOpenGLRunpath
 , jackaudioSupport ? false, libjack2
 , cudaSupport ? config.cudaSupport or false, cudaPackages ? {}
+, hipSupport ? false, hip # comes with a significantly larger closure size
 , colladaSupport ? true, opencollada
 , spaceNavSupport ? stdenv.isLinux, libspnav
 , makeWrapper
@@ -86,7 +87,11 @@ stdenv.mkDerivation rec {
                   '${python310Packages.numpy}/${python.sitePackages}/numpy'
     '' else ''
       substituteInPlace extern/clew/src/clew.c --replace '"libOpenCL.so"' '"${ocl-icd}/lib/libOpenCL.so"'
-    '');
+    '') +
+    (if hipSupport then ''
+      substituteInPlace extern/hipew/src/hipew.c --replace '"/opt/rocm/hip/lib/libamdhip64.so"' '"${hip}/lib/libamdhip64.so"'
+      substituteInPlace extern/hipew/src/hipew.c --replace '"opt/rocm/hip/bin"' '"${hip}/bin"'
+    '' else "");
 
   cmakeFlags =
     [
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1572af1314c8..6f8786a40cf4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -26344,6 +26344,8 @@ with pkgs;
 
   blender-with-packages = callPackage ../applications/misc/blender/wrapper.nix {};
 
+  blender-hip = blender.override { hipSupport = true; };
+
   blflash = callPackage ../tools/misc/blflash { };
 
   blogc = callPackage ../applications/misc/blogc { };