build: install the libdispatch dependencies into the right location

On Windows targets, the runtime components are installed into bin, the link time
components are installed into lib.  In order to accomodate this, we need to
install via the TARGETS type rather than FILES.

Author: compnerd

CMakeLists.txt

@@ -977,12 +977,24 @@ if(SWIFT_NEED_EXPLICIT_LIBDISPATCH)
   add_dependencies(dispatch libdispatch-install)
   add_dependencies(BlocksRuntime libdispatch-install)
 
+  if(SWIFT_HOST_VARIANT_SDK STREQUAL WINDOWS)
+    set(SOURCEKIT_RUNTIME_DIR bin)
+  else()
+    set(SOURCEKIT_RUNTIME_DIR lib)
+  endif()
   swift_install_in_component(sourcekit-inproc
                              FILES
                                $<TARGET_FILE:dispatch>
                                $<TARGET_FILE:BlocksRuntime>
-                             DESTINATION
-                               lib${LLVM_LIBDIR_SUFFIX})
+                             DESTINATION ${SOURCEKIT_RUNTIME_DIR})
+  if(SWIFT_HOST_VARIANT_SDK STREQUAL WINDOWS)
+    swift_install_in_component(sourcekit-inproc
+                               FILES
+                                 $<TARGET_LINKER_FILE:dispatch>
+                                 $<TARGET_LINKER_FILE:BlocksRuntime>
+                               DESTINATION lib)
+  endif()
+
 
   # FIXME(compnerd) this should be taken care of by the
   # INTERFACE_INCLUDE_DIRECTORIES above