Fix Make.defines or define y/Y

Change-Id: I6aad27ae3cbd0baf6ab45defe5c076387a5a3d30
diff --git a/mbtk/Make.defines b/mbtk/Make.defines
index 056fc5f..a5dccf4 100755
--- a/mbtk/Make.defines
+++ b/mbtk/Make.defines
@@ -135,18 +135,34 @@
 

 ifeq ($(MBTK_AF_SUPPORT), y)

 DEFINE += -DMBTK_AF_SUPPORT

+else

+ifeq ($(MBTK_AF_SUPPORT), Y)

+DEFINE += -DMBTK_AF_SUPPORT

+endif

 endif

 

 ifeq ($(MBTK_YX_SUPPORT), y)

 DEFINE += -DMBTK_YX_SUPPORT

+else

+ifeq ($(MBTK_YX_SUPPORT), Y)

+DEFINE += -DMBTK_YX_SUPPORT

+endif

 endif

 

 ifeq ($(MBTK_SG_SUPPORT), y)

 DEFINE += -DMBTK_SG_SUPPORT

+else

+ifeq ($(MBTK_SG_SUPPORT), Y)

+DEFINE += -DMBTK_SG_SUPPORT

+endif

 endif

 

 ifeq ($(MBTK_ALL_CID_SUPPORT), y)

 DEFINE += -DMBTK_ALL_CID_SUPPORT

+else

+ifeq ($(MBTK_ALL_CID_SUPPORT), Y)

+DEFINE += -DMBTK_ALL_CID_SUPPORT

+endif

 endif

 

 ifeq ($(MBTK_GNSS_MODE), gnss_6228)

@@ -165,6 +181,10 @@
 

 ifeq ($(MBTK_DUMP_SUPPORT), y)

 DEFINE += -DMBTK_DUMP_SUPPORT

+else

+ifeq ($(MBTK_DUMP_SUPPORT), Y)

+DEFINE += -DMBTK_DUMP_SUPPORT

+endif

 endif

 

 ifeq ($(MBTK_SOURCE_VERSION), 2)