Ninja: win fixes: escape back slash/colon, use cd. as cmd.exe nop

Source/CMakeLists.txt

@@ -353,9 +353,8 @@ IF (WIN32)
   ENDIF(NOT UNIX)
 ENDIF (WIN32)
 
-# Ninja only works on UNIX.
-IF(UNIX)
-  SET(SRCS ${SRCS}
+
+SET(SRCS ${SRCS}
     cmGlobalNinjaGenerator.cxx
     cmGlobalNinjaGenerator.h
     cmNinjaTypes.h
@@ -368,8 +367,8 @@ IF(UNIX)
     cmNinjaUtilityTargetGenerator.cxx
     cmNinjaUtilityTargetGenerator.h
     )
-  ADD_DEFINITIONS(-DCMAKE_USE_NINJA)
-ENDIF(UNIX)
+ADD_DEFINITIONS(-DCMAKE_USE_NINJA)
+
 
 # create a library used by the command line and the GUI
 ADD_LIBRARY(CMakeLib ${SRCS})

Source/cmGlobalNinjaGenerator.cxx

@@ -59,6 +59,7 @@ static bool IsIdentChar(char c)
     (c == '_') || (c == '$') || (c == '\\');
 }
 
+
 std::string cmGlobalNinjaGenerator::EncodeIdent(const std::string &ident,
                                                 std::ostream &vars) {
   if (std::find_if(ident.begin(), ident.end(),
@@ -69,14 +70,19 @@ std::string cmGlobalNinjaGenerator::EncodeIdent(const std::string &ident,
     vars << names.str() << " = " << ident << "\n";
     return "$" + names.str();
   } else {
-    return ident;
+    return EncodeLiteral(ident);
   }
 }
 
+
 std::string cmGlobalNinjaGenerator::EncodeLiteral(const std::string &lit)
 {
   std::string result = lit;
   cmSystemTools::ReplaceString(result, "$", "$$");
+  cmSystemTools::ReplaceString(result, ":", "$:");
+#ifdef _WIN32
+  cmSystemTools::ReplaceString(result, "/", "\\");
+#endif
   return result;
 }
 
@@ -200,7 +206,8 @@ cmGlobalNinjaGenerator::WriteCustomCommandBuild(const std::string& command,
   this->AddCustomCommandRule();
 
   cmNinjaVars vars;
-  vars["COMMAND"] = command;
+
+  vars["COMMAND"] = EncodeLiteral(command);
   vars["DESC"] = EncodeLiteral(description);
 
   cmGlobalNinjaGenerator::WriteBuild(*this->BuildFileStream,

Source/cmLocalNinjaGenerator.cxx

@@ -294,7 +294,11 @@ std::string cmLocalNinjaGenerator::BuildCommandLine(
   // This happens when building a POST_BUILD value for link targets that
   // don't use POST_BUILD.
   if (cmdLines.empty())
+#ifdef _WIN32
+    return "cd.";
+#else
     return ":";
+#endif
 
   // TODO: This will work only on Unix platforms. I don't
   // want to use a link.txt file because I will lose the benefit of the

Source/cmNinjaNormalTargetGenerator.cxx

@@ -172,6 +172,10 @@ cmNinjaNormalTargetGenerator
         i != linkCmds.end();
         ++i)
       {
+#ifdef _WIN32
+       // HACK: no TARGET_IMPLIB here???
+       cmSystemTools::ReplaceString(*i, "/implib:", "");
+#endif
       this->GetLocalGenerator()->ExpandRuleVariables(*i, vars);
       }
     linkCmds.insert(linkCmds.begin(), "$PRE_LINK");