Revert "Simplify header/link dependencies for unittests (#5009)" (#5026)

This reverts commit 7cb49f2d671bac8f5746514093dfa96413adcf21.

tools/clang/unittests/HLSL/CMakeLists.txt

@@ -86,11 +86,16 @@ if (WIN32)
 target_link_libraries(ClangHLSLTests PRIVATE
   dxcompiler
   HLSLTestLib
+  LLVMDxilContainer
   LLVMDxilDia
   ${TAEF_LIBRARIES}
+  ${DIASDK_LIBRARIES}
+  ${D3D12_LIBRARIES}
+  shlwapi
   )
 else(WIN32)
 target_link_libraries(ClangHLSLTests
+  dxcompiler
   HLSLTestLib
   )
 endif(WIN32)
@@ -99,6 +104,8 @@ if(WIN32)
 # Add includes for platform helpers and dxc API.
 include_directories(${TAEF_INCLUDE_DIRS})
 include_directories(${DIASDK_INCLUDE_DIRS})
+include_directories(${D3D12_INCLUDE_DIRS})
+include_directories(${LLVM_MAIN_INCLUDE_DIR}/dxc/Test)
 endif(WIN32)
 
 # Add includes to directly reference intrinsic tables.