Ninja: add some hacks for Windows

Source/CMakeLists.txt

@@ -367,6 +367,10 @@ SET(SRCS ${SRCS}
   cmNinjaUtilityTargetGenerator.h
   )
 ADD_DEFINITIONS(-DCMAKE_USE_NINJA)
+IF(WIN32)
+  # TODO remove
+  ADD_DEFINITIONS(-DENABLE_WIN32_NINJA_HACKS)
+endif()
 
 # create a library used by the command line and the GUI
 ADD_LIBRARY(CMakeLib ${SRCS})

Source/cmNinjaNormalTargetGenerator.cxx

@@ -172,8 +172,7 @@ cmNinjaNormalTargetGenerator
         i != linkCmds.end();
         ++i)
       {
-#ifdef _WIN32
-       // HACK: no TARGET_IMPLIB here???
+#ifdef ENABLE_WIN32_NINJA_HACKS
        cmSystemTools::ReplaceString(*i, "/implib:", "");
 #endif
       this->GetLocalGenerator()->ExpandRuleVariables(*i, vars);

Source/cmNinjaTargetGenerator.cxx

@@ -223,9 +223,19 @@ cmNinjaDeps cmNinjaTargetGenerator::ComputeLinkDeps() const
   if(!cli)
     return cmNinjaDeps();
 
+
+#ifndef ENABLE_WIN32_NINJA_HACKS
   const std::vector<std::string> &deps = cli->GetDepends();
   cmNinjaDeps result(deps.size());
   std::transform(deps.begin(), deps.end(), result.begin(), MapToNinjaPath());
+#else
+  cmNinjaDeps result;
+  for(unsigned i = 0; i < cli->GetItems().size(); ++i) {
+    if( cli->GetItems()[i].Target ) {
+      result.push_back( cli->GetItems()[i].Target->GetName() );
+    }
+  }
+#endif
   return result;
 }