--- OpenShadingLanguage-1.12.9.0/src/cmake/llvm_macros.cmake.org	2023-02-09 21:08:16.922706492 +0100
+++ OpenShadingLanguage-1.12.9.0/src/cmake/llvm_macros.cmake	2023-02-09 21:06:07.228281871 +0100
@@ -34,7 +34,7 @@
         # Figure out what program we will use to make the bitcode.
         if (NOT LLVM_BC_GENERATOR)
             find_program (LLVM_BC_GENERATOR NAMES "clang++"
-                        PATHS "${LLVM_DIRECTORY}/bin" "${LLVM_DIRECTORY}/tools/llvm"
+                        PATHS "${CLANG_DIRECTORY}/bin" "${LLVM_DIRECTORY}/tools/llvm"
                         NO_CMAKE_PATH NO_DEFAULT_PATH NO_CMAKE_SYSTEM_PATH
                         NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_ENVIRONMENT_PATH)
         endif ()