1 files changed, 34 insertions, 1 deletions
diff --git a/RepositoryExternal.mk b/RepositoryExternal.mk
index 15cfbfde3d4a..3f645e08ec2a 100644
--- a/RepositoryExternal.mk
+++ b/RepositoryExternal.mk
@@ -4249,4 +4249,37 @@ endif # ENABLE_ZXING
 
 endif # SYSTEM_ZXING
 
-# vim: set noet sw=4 ts=4:
+
+
+ifneq ($(SYSTEM_CUCKOO),)
+
+gb_ExternalProject__use_cuckoo_headers :=
+
+define gb_LinkTarget__use_cuckoo_headers
+$(call gb_LinkTarget_set_include,$(1),\
+	-I$(call gb_UnpackedTarball_get_dir,cuckoo) \
+	$$(INCLUDE) \
+)
+
+endef
+
+else # !SYSTEM_CUCKOO
+
+define gb_ExternalProject__use_cuckoo_headers
+$(call gb_ExternalProject_use_unpacked,$(1),cuckoo)
+
+endef
+
+define gb_LinkTarget__use_cuckoo_headers
+$(call gb_LinkTarget_use_unpacked,$(1),cuckoo)
+$(call gb_LinkTarget_set_include,$(1),\
+	-I$(call gb_UnpackedTarball_get_dir,cuckoo) \
+	$$(INCLUDE) \
+)
+
+endef
+
+endif # SYSTEM_CUCKOO
+
+
+# vim: set noet sw=4 ts=4:
+\ No newline at end of file