annotate branches/carfac_cpp/makefile @ 695:2e3672df5698

Simple integration test between CARFAC and SAI.

The interface between the two classes is pretty clunky because of the
way CARFACOutput stores things.  We should work on this, probably by
rotating the outer two dimensions of CARFACOutput (i.e. store outputs
in containers with sizes n_ears x n_samples x n_channels instead of
n_samples x n_ears x n_channels).

# How to use:
# Add your cpp code to the list in UNITS.
#
# Unit test:
# If you want to add a test build target for that cpp file ONLY, please see 
# example "AGC_unittest". (no need to add explicit build rule)
#
# If you intend to test a class including instanciated members, you need to 
# make a explicit rule to link properly. See example "CARFAC_unittest".

# settings
GTEST_DIR = ../../../googletest
LIB_EXTENSION = .dll
EXE_EXTENSION = .exe
# end settings

SRC_HEADERDIR = include
SRC_DIR = src
SRC_TESTDIR = unittest

SRC_HEADERS = $(SRC_HEADERDIR)/*.h

CPPFLAGS += -I$(SRC_HEADERDIR) -I$(GTEST_DIR)/include
CXXFLAGS += -g -Wall -Wextra -std=gnu++0x #IMPORTANT note gnu++0x

UNITS = CARFAC AGC CAR Ear IHC unit_conversion #Add build units here (without the .cpp)
SRC_OBJ = $(addprefix $(SRC_DIR)/, $(addsuffix .o, $(UNITS)))

GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
                $(GTEST_DIR)/include/gtest/internal/*.h
                
GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)

all : libcarfac unittest

libcarfac : $(SRC_DIR)/CARFAC.o $(SRC_OBJ)
	$(CXX) -shared $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@$(LIB_EXTENSION) -fPIC

example_program : libcarfac
	# likely some example executable that runs the whole thing...

unittest: $(foreach unit, $(UNITS), $(addsuffix _unittest, $(unit)))
	$(foreach binary, $^, ./$(addsuffix $(EXE_EXTENSION), $(binary));)
	
CARFAC_unittest : $(SRC_OBJ)
CAR_unittest : $(SRC_OBJ) #$(SRC_DIR)/unit_conversion.o
Ear_unittest : $(SRC_OBJ)

cleanup :
	rm -f *.o *.a src/*.o unittest/*.o 

clean : cleanup
	rm -f *.dll *.exe

# pattern magic
$(SRC_DIR)/%.o : %.cpp $(SRC_HEADERS) #normal source
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(.SOURCE)

$(SRC_TESTDIR)/%.o : %.cpp $(SRC_HEADERS) $(GTEST_HEADERS) # unittest
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(.SOURCE)

%_unittest : $(SRC_DIR)/%.o $(SRC_TESTDIR)/%_unittest.o gtest_main.a #unittest
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
# end pattern magic

# gtest stuff
gtest-all.o : $(GTEST_SRCS_)
	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
		$(GTEST_DIR)/src/gtest-all.cc
            
gtest_main.o : $(GTEST_SRCS_)
	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
		$(GTEST_DIR)/src/gtest_main.cc

gtest.a : gtest-all.o
	$(AR) $(ARFLAGS) $@ $^

gtest_main.a : gtest-all.o gtest_main.o
	$(AR) $(ARFLAGS) $@ $^
# end gtest stuff