Start on unit testing (adds a dependency on Google Test). Right now, we have a single...

[movit] / Makefile

diff --git a/Makefile b/Makefile
index b79bd788cafee6a1ddcca2d65f1b9793a5527436..b575bb02814cf5795fa313c8e04c0eab22f0f7cd 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,77 @@
+GTEST_DIR = /usr/src/gtest
+
 CC=gcc
 CXX=g++
-CXXFLAGS=-Wall -g
-LDFLAGS=-lSDL -lSDL_image -lGL
-OBJS=main.o util.o widgets.o effect.o effect_chain.o input.o
-OBJS += lift_gamma_gain_effect.o gamma_expansion_effect.o gamma_compression_effect.o colorspace_conversion_effect.o saturation_effect.o vignette_effect.o mirror_effect.o blur_effect.o diffusion_effect.o sandbox_effect.o
+CXXFLAGS=-Wall -g -I$(GTEST_DIR)/include $(shell pkg-config --cflags eigen3 )
+LDFLAGS=-lSDL -lSDL_image -lGL -lrt -lpthread
+RANLIB=ranlib
+
+DEMO_OBJS=demo.o
+TESTS=effect_chain_test
+
+# Core.
+LIB_OBJS=util.o widgets.o effect.o effect_chain.o
+
+# Inputs.
+LIB_OBJS += flat_input.o
+LIB_OBJS += ycbcr_input.o
+
+# Effects.
+LIB_OBJS += lift_gamma_gain_effect.o
+LIB_OBJS += white_balance_effect.o
+LIB_OBJS += gamma_expansion_effect.o
+LIB_OBJS += gamma_compression_effect.o
+LIB_OBJS += colorspace_conversion_effect.o
+LIB_OBJS += saturation_effect.o
+LIB_OBJS += vignette_effect.o
+LIB_OBJS += mirror_effect.o
+LIB_OBJS += blur_effect.o
+LIB_OBJS += diffusion_effect.o
+LIB_OBJS += glow_effect.o
+LIB_OBJS += unsharp_mask_effect.o
+LIB_OBJS += mix_effect.o
+LIB_OBJS += resize_effect.o
+LIB_OBJS += deconvolution_sharpen_effect.o
+LIB_OBJS += sandbox_effect.o
+
+# Default target:
+all: $(TESTS) demo
+
+# Google Test.
+GDEMO_OBJS = gtest-all.o gtest_sdl_main.o
 
-test: $(OBJS)
-       $(CXX) -o test $(OBJS) $(LDFLAGS)
+gtest-all.o: $(GTEST_DIR)/src/gtest-all.cc
+       $(CXX) -MMD $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c $< -o $@
+gtest_sdl_main.o: gtest_sdl_main.cpp
+       $(CXX) -MMD $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c $< -o $@
 
-.o: .cpp
-       $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $<
+# Unit tests.
+effect_chain_test: effect_chain_test.o $(GDEMO_OBJS) libmovit.a
+       $(CXX) -o $@ effect_chain_test.o $(GDEMO_OBJS) libmovit.a $(LDFLAGS)
+
+OBJS=$(DEMO_OBJS) $(LIB_OBJS) $(GDEMO_OBJS)
+
+# A small demo program.
+demo: libmovit.a $(DEMO_OBJS)
+       $(CXX) -o demo $(DEMO_OBJS) libmovit.a $(LDFLAGS)
+
+# The library itself.
+libmovit.a: $(LIB_OBJS)
+       $(AR) rc $@ $(LIB_OBJS)
+       $(RANLIB) $@
+
+%.o: %.cpp
+       $(CXX) -MMD $(CPPFLAGS) $(CXXFLAGS) -o $@ -c $<
+
+DEPS=$(OBJS:.o=.d)
+-include $(DEPS)
 
 clean:
-       $(RM) test $(OBJS)
+       $(RM) demo $(TESTS) libmovit.a $(OBJS) $(DEPS)
+
+check: $(TESTS)
+       for TEST in $(TESTS); do \
+           ./$$TEST; \
+       done
 
-.PHONY: clean
+.PHONY: clean check all