diff --git a/core/Makefile b/core/Makefile
index 0bc22fed7..6a2f8e9b3 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -145,6 +145,14 @@ ifdef DAISYSP_DIR
 C_INCLUDES += -I$(DAISYSP_DIR)/Source
 endif
 
+ifeq ($(USE_DAISYSP_LGPL),1)
+C_INCLUDES += -I$(DAISYSP_DIR)/DaisySP-LGPL/Source
+
+C_DEFS +=  \
+-DUSE_DAISYSP_LGPL
+endif
+
+
 # Include FATFS files
 # This does not include the additional option files
 # for Japanese, Simplified/Traditional Chinese, or Korean
@@ -246,6 +254,12 @@ LIBS += -ldaisysp
 LIBDIR += -L $(DAISYSP_DIR)/build
 endif
 
+
+ifeq ($(USE_DAISYSP_LGPL),1)
+LIBS += -ldaisysp-lgpl
+LIBDIR += -L $(DAISYSP_DIR)/DaisySP-LGPL/build
+endif
+
 LDFLAGS ?=
 LDFLAGS += $(MCU) --specs=nano.specs --specs=nosys.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections -Wl,--print-memory-usage