diff --git a/Makefile b/Makefile
index 15ce20a..3f7a53c 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@ ifeq ($(PROBE_HOST), pc-stlinkv2)
 	PC_HOSTED = true
 	NO_LIBOPENCM3 = true
 endif
-ifeq ($(PROBE_HOST), pc-hosted)
+ifeq ($(PROBE_HOST), hosted)
 	PC_HOSTED = true
 	NO_LIBOPENCM3 = true
 endif
diff --git a/src/platforms/hosted/Makefile.inc b/src/platforms/hosted/Makefile.inc
index 4563eb1..5a422fd 100644
--- a/src/platforms/hosted/Makefile.inc
+++ b/src/platforms/hosted/Makefile.inc
@@ -15,10 +15,10 @@ SRC += 	 serial_win.c
 LDFLAGS += -lws2_32
 LDFLAGS += -lsetupapi
 #https://github.com/dmlc/xgboost/issues/1945 indicates macosx as indicator
-else ifneq (filter, macosx darwin, $(SYS)))
-LDFLAGS += -lsetupapi
-LDFLAGS += hidapi/mac/.libs/libhidapi.a -framework IOKit
-LDFLAGS += -framework CoreFoundation hidapi/mac/.libs/libhidapi.a
+else ifneq (filter, macosx darwin, $(SYS))
+SRC += serial_unix.c
+LDFLAGS += -lhidapi
+LDFLAGS += -framework CoreFoundation
 CFLAGS += -Ihidapi/hidapi
 endif