diff --git a/graphics/tiff/Kconfig b/graphics/tiff/Kconfig
new file mode 100644
index 000000000..7c3858271
--- /dev/null
+++ b/graphics/tiff/Kconfig
@@ -0,0 +1,9 @@
+config TIFF
+	bool "TIFF file generation library"
+	default n
+	---help---
+		Enable support for the TIFF file generation program.
+
+if TIFF
+endif # TIFF
+
diff --git a/interpreters/pcode/Kconfig b/interpreters/pcode/Kconfig
new file mode 100644
index 000000000..f63ca56f4
--- /dev/null
+++ b/interpreters/pcode/Kconfig
@@ -0,0 +1,13 @@
+config INTERPRETERS_PCODE
+	bool "Pascal p-code interpreter"
+	default n
+	---help---
+		Enable support for the Pascal p-code interpreter.  See the README.txt
+		file at located in the NuttX Pascal repository and also the
+		README.txt file in the apps/interpreter directory. Use of this
+		configuration implies that you have performed the required
+		installation of the Pascal run-time code.
+
+if INTERPRETERS_PCODE
+endif
+