else ifeq ($(platform),Darwin)
 
-       # Assuming you have QT4 installed.
-       CFLAGS += -I/usr/include/malloc/ -I/usr/local/opt/readline/include
-       LDLIBS = -L/opt/local/lib -L/usr/local/opt/readline/lib -lreadline -lpthread -lm
-       
-       # use this if you have QT5 installed.
-       #CFLAGS += -I/usr/include/malloc/ -I/usr/local/opt/readline/include -I/usr/local/opt/qt5/include 
-    #LDLIBS = -L/opt/local/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/qt5/lib -lreadline -lpthread -lm
+       # OS X, QT5 detection needs this.
+       export PKG_CONFIG_PATH=/usr/local/Cellar/qt5/5.6.1-1/lib/pkgconfig/
 
        CXXFLAGS = $(shell pkg-config --cflags QtCore QtGui 2>/dev/null) -Wall -O3
     QTLDLIBS = $(shell pkg-config --libs QtCore QtGui 2>/dev/null)
     MOC = $(shell pkg-config --variable=moc_location QtCore)
+
+       # QT version,  4 or 5
+       qtplatform = $(shell $(MOC) -v)
+       ifneq (, $(findstring moc 5,$(qtplatform)))
+               # use this if you have QT5 installed.
+               CFLAGS += -I/usr/include/malloc/ -I/usr/local/opt/readline/include -I/usr/local/opt/qt5/include 
+               LDLIBS = -L/opt/local/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/qt5/lib -lreadline -lpthread -lm
+       else
+               # Assuming you have QT4 installed.
+               CFLAGS += -I/usr/include/malloc/ -I/usr/local/opt/readline/include
+               LDLIBS = -L/opt/local/lib -L/usr/local/opt/readline/lib -lreadline -lpthread -lm
+       endif
+
     LUAPLATFORM = macosx
 else
     CXXFLAGS = $(shell pkg-config --cflags QtCore QtGui 2>/dev/null) -Wall -O3
                        crc16.c \
                        crc64.c \
                        iso14443crc.c \
+                       legic_prng.c \
                        iso15693tools.c \
                        data.c \
                        graph.c \
                        cmdlfpyramid.c \
                        cmdlfguard.c \
                        cmdlfnedap.c \
+                       cmdlfjablotron.c \
                        pm3_binlib.c \
                        scripting.c \
                        cmdscript.c \