Ninja: Add support for CFBundle.

This patch fixes test CFBundleTest on Darwin.

Source/cmNinjaNormalTargetGenerator.cxx

@@ -36,6 +36,13 @@ cmNinjaNormalTargetGenerator(cmTarget* target)
   , TargetNamePDB()
   , TargetLinkLanguage(0)
 {
+  // TODO: Re-factor with cmMakefileLibraryTargetGenerator's constructor.
+  if(target->IsCFBundleOnApple())
+    {
+    target->SetProperty("PREFIX", "");
+    target->SetProperty("SUFFIX", "");
+    }
+
   this->TargetLinkLanguage = target->GetLinkerLanguage(this->GetConfigName());
   if (target->GetType() == cmTarget::EXECUTABLE)
     target->GetExecutableNames(this->TargetNameOut,
@@ -376,6 +383,14 @@ void cmNinjaNormalTargetGenerator::WriteLinkStatement()
     // Create the library framework.
     this->OSXBundleGenerator->CreateFramework(this->TargetNameOut);
     }
+  // TODO: Re-factor with cmMakefileLibraryTargetGenerator::WriteLibraryRules.
+  else if(this->GetTarget()->IsCFBundleOnApple())
+    {
+    std::string outpath;
+    outpath = this->GetTarget()->GetDirectory(this->GetConfigName());
+    outpath += "/";
+    this->CreateCFBundle(this->TargetNameOut, outpath);
+    }
 
   // Write comments.
   cmGlobalNinjaGenerator::WriteDivider(this->GetBuildFileStream());
@@ -602,3 +617,25 @@ void cmNinjaNormalTargetGenerator::WriteObjectLibStatement()
   this->GetGlobalGenerator()->AddTargetAlias(this->GetTargetName(),
                                              this->GetTarget());
 }
+
+//----------------------------------------------------------------------------
+// TODO: Re-factor with cmMakefileLibraryTargetGenerator::CreateCFBundle.
+void cmNinjaNormalTargetGenerator::CreateCFBundle(std::string& targetName,
+                                                  std::string& outpath)
+{
+  // Compute bundle directory names.
+  outpath = this->OSXBundleGenerator->GetMacContentDirectory();
+  outpath += "MacOS";
+  cmSystemTools::MakeDirectory(outpath.c_str());
+  this->GetMakefile()->AddCMakeOutputFile(outpath.c_str());
+  outpath += "/";
+
+  // Configure the Info.plist file.  Note that it needs the executable name
+  // to be set.
+  std::string plist = this->OSXBundleGenerator->GetMacContentDirectory();
+  plist += "Info.plist";
+  this->GetLocalGenerator()->GenerateAppleInfoPList(this->GetTarget(),
+                                                    targetName.c_str(),
+                                                    plist.c_str());
+  this->GetMakefile()->AddCMakeOutputFile(plist.c_str());
+}

Source/cmNinjaNormalTargetGenerator.h

@@ -38,6 +38,7 @@ private:
   void WriteLinkStatement();
   void WriteObjectLibStatement();
   std::vector<std::string> ComputeLinkCmd();
+  void CreateCFBundle(std::string& targetName, std::string& outpath);
 
 private:
   // Target name info.

Source/cmTarget.cxx

@@ -3169,6 +3169,7 @@ std::string cmTarget::GetFullPath(const char* config, bool implib,
 std::string cmTarget::NormalGetFullPath(const char* config, bool implib,
                                         bool realname)
 {
+  // TODO: Re-factor with cmOSXBundleGenerator's constructor.
   // Start with the output directory for the target.
   std::string fpath = this->GetDirectory(config, implib);
   fpath += "/";
@@ -3185,6 +3186,18 @@ std::string cmTarget::NormalGetFullPath(const char* config, bool implib,
     fpath += this->GetFrameworkVersion();
     fpath += "/";
     }
+  if(this->IsCFBundleOnApple())
+    {
+    fpath += this->GetFullName(config, false);
+    fpath += ".";
+    const char *ext = this->GetProperty("BUNDLE_EXTENSION");
+    if (!ext)
+      {
+      ext = "bundle";
+      }
+    fpath += ext;
+    fpath += "/Contents/MacOS/";
+    }
 
   // Add the full name of the target.
   if(implib)