1 files changed, 10 insertions, 0 deletions
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx
index 002cc0f..bee0168 100644
--- a/Source/cmMakefileTargetGenerator.cxx
+++ b/Source/cmMakefileTargetGenerator.cxx
@@ -445,6 +445,16 @@ void cmMakefileTargetGenerator::WriteObjectBuildFile(
                           << "\n";
   }
 
+  const std::string COMPILE_OPTIONS("COMPILE_OPTIONS");
+  if (const char* coptions = source.GetProperty(COMPILE_OPTIONS)) {
+    const char* evaluatedOptions =
+      genexInterpreter.Evaluate(coptions, COMPILE_OPTIONS);
+    this->LocalGenerator->AppendCompileOptions(flags, evaluatedOptions);
+    *this->FlagFileStream << "# Custom options: " << relativeObj
+                          << "_OPTIONS = " << evaluatedOptions << "\n"
+                          << "\n";
+  }
+
   // Add language-specific defines.
   std::set<std::string> defines;