cmCommonTargetGenerator: Adopt GetFeature and friends

De-duplicate the GetFeature, GetFeatureAsBool, and AddFeatureFlags
members from the Makefile and Ninja target generators.

1 files changed, 26 insertions, 0 deletions

diff --git a/Source/cmCommonTargetGenerator.cxx b/Source/cmCommonTargetGenerator.cxx
index 3edeff3..34982b0 100644
--- a/Source/cmCommonTargetGenerator.cxx
+++ b/Source/cmCommonTargetGenerator.cxx
@@ -35,3 +35,29 @@ std::string const& cmCommonTargetGenerator::GetConfigName() const
 {
   return this->ConfigName;
 }
+
+//----------------------------------------------------------------------------
+const char* cmCommonTargetGenerator::GetFeature(const std::string& feature)
+{
+  return this->GeneratorTarget->GetFeature(feature, this->ConfigName);
+}
+
+//----------------------------------------------------------------------------
+bool cmCommonTargetGenerator::GetFeatureAsBool(const std::string& feature)
+{
+  return this->GeneratorTarget->GetFeatureAsBool(feature, this->ConfigName);
+}
+
+//----------------------------------------------------------------------------
+void cmCommonTargetGenerator::AddFeatureFlags(
+  std::string& flags, const std::string& lang
+  )
+{
+  // Add language-specific flags.
+  this->LocalGenerator->AddLanguageFlags(flags, lang, this->ConfigName);
+
+  if(this->GetFeatureAsBool("INTERPROCEDURAL_OPTIMIZATION"))
+    {
+    this->LocalGenerator->AppendFeatureOptions(flags, lang, "IPO");
+    }
+}