Merge pull request swiftlang#308 from compnerd/dependency

gottesmm · web-flow · commit 29329b5a1996 · 2017-10-10T12:21:51.000-07:00
build: add a dependency on the swift compiler
diff --git a/cmake/modules/SwiftSupport.cmake b/cmake/modules/SwiftSupport.cmake
@@ -57,6 +57,7 @@ function(add_swift_library library)
                        ${module_directory}/${ASL_MODULE_NAME}.swiftdoc
                      DEPENDS
                        ${ASL_SOURCES}
+                       ${CMAKE_SWIFT_COMPILER}
                      COMMAND
                        ${CMAKE_COMMAND} -E make_directory ${module_directory}
                      COMMAND
