diff --git a/c/src/lib/libcpu/powerpc/preinstall.am b/c/src/lib/libcpu/powerpc/preinstall.am
index ce13fedf73..4ccf5ac582 100644
--- a/c/src/lib/libcpu/powerpc/preinstall.am
+++ b/c/src/lib/libcpu/powerpc/preinstall.am
@@ -80,6 +80,22 @@ $(PROJECT_INCLUDE)/libcpu/stackTrace.h: shared/src/stackTrace.h $(PROJECT_INCLUD
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/libcpu/stackTrace.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/libcpu/stackTrace.h
 endif
+if ppc403
+$(PROJECT_INCLUDE)/$(dirstamp):
+	@$(mkdir_p) $(PROJECT_INCLUDE)
+	@: > $(PROJECT_INCLUDE)/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp)
+
+$(PROJECT_INCLUDE)/ictrl.h: ppc403/ictrl/ictrl.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/ictrl.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/ictrl.h
+
+if ppc405
+$(PROJECT_INCLUDE)/tty_drv.h: ppc403/tty_drv/tty_drv.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tty_drv.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/tty_drv.h
+endif
+endif
 if mpc5xx
 $(PROJECT_INCLUDE)/mpc5xx/$(dirstamp):
 	@$(mkdir_p) $(PROJECT_INCLUDE)/mpc5xx