Swift: remove unnecessary unreleased Ninja infrastructure

This cleans up the new options that were added to support Swift.  This
was not released, and the proper support approach that we settled upon
does not require as much specialised support.

1 files changed, 0 insertions, 40 deletions

diff --git a/Source/cmRulePlaceholderExpander.cxx b/Source/cmRulePlaceholderExpander.cxx
index 309ee30..8751a11 100644
--- a/Source/cmRulePlaceholderExpander.cxx
+++ b/Source/cmRulePlaceholderExpander.cxx
@@ -162,46 +162,6 @@ std::string cmRulePlaceholderExpander::ExpandRuleVariable(
       }
     }
   }
-  if (replaceValues.SwiftAuxiliarySources) {
-    if (variable == "SWIFT_AUXILIARY_SOURCES") {
-      return replaceValues.SwiftAuxiliarySources;
-    }
-  }
-  if (replaceValues.SwiftModuleName) {
-    if (variable == "SWIFT_MODULE_NAME") {
-      return replaceValues.SwiftModuleName;
-    }
-  }
-  if (replaceValues.SwiftLibraryName) {
-    if (variable == "SWIFT_LIBRARY_NAME") {
-      return replaceValues.SwiftLibraryName;
-    }
-  }
-  if (replaceValues.SwiftPartialDoc) {
-    if (variable == "SWIFT_PARTIAL_DOC") {
-      return replaceValues.SwiftPartialDoc;
-    }
-  }
-  if (replaceValues.SwiftPartialModule) {
-    if (variable == "SWIFT_PARTIAL_MODULE") {
-      return replaceValues.SwiftPartialModule;
-    }
-  }
-  if (replaceValues.SwiftPartialModules) {
-    if (variable == "SWIFT_PARTIAL_MODULES") {
-      return replaceValues.SwiftPartialModules;
-    }
-  }
-  if (replaceValues.TargetSwiftDoc) {
-    if (variable == "TARGET_SWIFT_DOC") {
-      return replaceValues.TargetSwiftDoc;
-    }
-  }
-  if (replaceValues.TargetSwiftModule) {
-    if (variable == "TARGET_SWIFT_MODULE") {
-      return replaceValues.TargetSwiftModule;
-    }
-  }
   if (variable == "TARGET_SONAME" || variable == "SONAME_FLAG" ||
       variable == "TARGET_INSTALLNAME_DIR") {
     // All these variables depend on TargetSOName