#
# Jan Chrin
# Version: July 2019 - Qt5 
#
# makefile to build mocha mex file
# printenv | grep MATLAB to reveal your MATLAB Directory
#
#
# local executables are built in  ./${EPICS_HOST_ARCH}/$(MVER)
# where the MATLAB version is grepped from $(MATLAB)

MATLAB_ROOT=${MATLAB}
MATLAB_VERSION=$(notdir $(MATLAB_ROOT))

##### CHANGE AS APPROPRIATE #################
#Mocha Version to install
MOCHA_VERSION=mocha-1.16.1-gcc-7.3.0
#CAFE version to link to
CAFE_VERSION=cafe-1.16.1-gcc-7.3.0

EPICS_BASE=${EPICS}/base-7.0.6
#CAFE project base
CAFE_BASE=/opt/gfa/cafe
CAFE_MOCHA_BASE=${CAFE_BASE}/mocha
CAFE_CPP_BASE=$(CAFE_BASE)/cpp/$(CAFE_VERSION)
BOOST_BASE=${CAFE_BASE}/boost/boost_1_61_0/include

CAFE_OBJS_DIR = $(CAFE_BASE)/cpp/$(CAFE_VERSION)/lib/$(EPICS_HOST_ARCH)/libcafe.a

#if qt5 has libQt5Core.so link
#QT5_DIR= /opt/psi/Cafe/cafe-matlab/${MATLAB_VERSION}/libexec
QT5_DIR= ${MATLAB_ROOT}/bin/glnxa64

INSTALL_MOCHA_LIBDIR= $(CAFE_MOCHA_BASE)/$(MOCHA_VERSION)/lib/$(EPICS_HOST_ARCH)/$(MATLAB_VERSION)
#############################################


#First deteremine if we are on a 32/64 bit machine
#as mex file extensions are named differently
pattern64=x86_64
pattern32=i386

PWD=$(shell pwd)
      #hardware platform   
      HW=$(shell uname -i)
      ifeq ($(pattern64),$(findstring $(pattern64), $(HW)))
        MEXE=mexa64
	      MATLAB_LIB = $(MATLAB_ROOT)/bin/glnxa64 
      else
	ifeq ($(pattern32),$(findstring $(pattern32), $(HW)))	
	  MEXE=mexglx
	  MATLAB_LIB = $(MATLAB_ROOT)/bin/glnxa86 
	endif
      endif

INSTALL_PATH?=$(INSTALL_MOCHA_LIBDIR)
OBJ_DIR= ${EPICS_HOST_ARCH}/$(MATLAB_VERSION)

INCLUDEPATH_MOCHA += -I$(MATLAB_ROOT)/extern/include \
 -I$(CAFE_CPP_BASE)/include -I./ \
 -I$(EPICS_BASE)/include -I$(EPICS_BASE)/include/os/Linux \
 -I$(EPICS_BASE)/include/compiler/gcc

INCLUDEPATH_MACHINETTA += $(INCLUDEPATH_MOCHA) -I$(BOOST_BASE) -I$(BOOST_BASE)/boost 


# linkage to qt5 required if cafe built with Qt5
#-lboost_system -lboost_thread-mt
LIBS += -ldl -lca -lCom -lmx -lmex -lmat -lQt5Core -lQt5Xml
#LIBS += -lmx -lmex -lmat

$(OBJ_DIR)/mocha.$(MEXE): mocha.cpp $(OBJ_DIR)/macchinettaSwitch.o
	mex CXXFLAGS='$(CXXFLAGS) -v -largeArrayDims -ansi -fexceptions -fPIC -fno-omit-frame-pointer -pthread -std=c++1z' \
	'LDFLAGS=-L$(EPICS_BASE)/lib/${EPICS_HOST_ARCH} -Wl,-rpath,$(EPICS_BASE)/lib/${EPICS_HOST_ARCH}  -L${QT5_DIR} -Wl,-rpath,${QT5_DIR} -L$(MATLAB_LIB) -Wl,-rpath,$(MATLAB_LIB) $(LIBS)' \
	 mocha.cpp $(OBJ_DIR)/macchinettaSwitch.o $(CAFE_OBJS_DIR) \
	-outdir $(OBJ_DIR) -output mocha.$(MEXE) \
	$(INCLUDEPATH_MOCHA)



$(OBJ_DIR)/macchinettaSwitch.o: macchinettaSwitch.cpp macchinettaHelper.h \
					macchinetta.h containerMochaccino.h
	mex CXXFLAGS='-v -largeArrayDims -ansi -fexceptions -fPIC -fno-omit-frame-pointer -pthread -std=c++1z' \
	-c macchinettaSwitch.cpp $(INCLUDEPATH_MACHINETTA) 'LDFLAGS=-L$(EPICS_BASE)/lib/${EPICS_HOST_ARCH} -Wl,-rpath,$(EPICS_BASE)/lib/${EPICS_HOST_ARCH} -L$(MATLAB_LIB) -Wl,-rpath,$(MATLAB_LIB) $(LIBS)' -outdir $(OBJ_DIR)   

install: $(OBJ_DIR)/mocha.$(MEXE)
	mkdir -p $(INSTALL_PATH)
	mex  CXXFLAGS='-v -largeArrayDims -ansi -fexceptions -fPIC -fno-omit-frame-pointer -pthread -std=c++1z' \
	mocha.cpp $(OBJ_DIR)/macchinettaSwitch.o $(CAFE_OBJS_DIR) -outdir $(INSTALL_PATH) -output mocha.$(MEXE) $(INCLUDEPATH_MOCHA) \
	'LDFLAGS=-L$(EPICS_BASE)/lib/${EPICS_HOST_ARCH} -Wl,-rpath,$(EPICS_BASE)/lib/${EPICS_HOST_ARCH} -L$(MATLAB_LIB) -Wl,-rpath,$(MATLAB_LIB)  $(LIBS)'

	cp example.m $(INSTALL_PATH)
	cp scripts/monitorAction.m $(INSTALL_PATH)
	cp scripts/pvtable.m $(INSTALL_PATH)
	cp scripts/test.xml  $(INSTALL_PATH)

install_lib: $(OBJ_DIR)/libmacchinetta.so
	mkdir -p $(INSTALL_PATH)
	cp $(OBJ_DIR)/libmacchinetta.so  $(INSTALL_PATH)

clean:
	rm -f $(OBJ_DIR)/*.o $(OBJ_DIR)/*.so $(OBJ_DIR)/*.$(MEXE)

print-%  : ; @echo $* = $($*)