X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=Makefile;h=1ab3d9cce46d84d754060e2e207fa0a95a068f70;hp=21e76aacf4342f52973096c83dd7ee3984568e16;hb=9cae3a759486e8dd608b5ff3c119b3a98f86ac6c;hpb=1ea0281f1a64b10335d47fcd4dfb8bc862228d4b

diff --git a/Makefile b/Makefile
index 21e76aa..1ab3d9c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,32 +1,123 @@
+GTEST_DIR = /usr/src/gtest
+
+EIGEN_CXXFLAGS := $(shell pkg-config --cflags eigen3)
+ifeq ($(EIGEN_CXXFLAGS),)
+$(error Empty EIGEN_CXXFLAGS. You probably need to install Eigen3)
+endif
+
 CC=gcc
 CXX=g++
-CXXFLAGS=-Wall -g
-LDFLAGS=-lSDL -lSDL_image -lGL -lrt
+CXXFLAGS=-Wall -g -I$(GTEST_DIR)/include $(EIGEN_CXXFLAGS)
+LDFLAGS=-lSDL -lSDL_image -lGL -lrt -lpthread
+RANLIB=ranlib
+
+ifeq ($(COVERAGE),1)
+CXXFLAGS += -fprofile-arcs -ftest-coverage
+LDFLAGS += -fprofile-arcs -ftest-coverage
+endif
+
+DEMO_OBJS=demo.o
+
+# Unit tests.
+TESTS=effect_chain_test
+TESTS += mix_effect_test
+TESTS += gamma_expansion_effect_test
+TESTS += gamma_compression_effect_test
+TESTS += colorspace_conversion_effect_test
+TESTS += saturation_effect_test
+TESTS += deconvolution_sharpen_effect_test
+TESTS += blur_effect_test
+TESTS += unsharp_mask_effect_test
+TESTS += diffusion_effect_test
+TESTS += white_balance_effect_test
+TESTS += lift_gamma_gain_effect_test
+TESTS += resample_effect_test
+TESTS += dither_effect_test
+TESTS += flat_input_test
+TESTS += ycbcr_input_test
 
 # Core.
-OBJS=main.o util.o widgets.o effect.o effect_chain.o
+LIB_OBJS=util.o widgets.o effect.o effect_chain.o init.o
 
 # Inputs.
-OBJS += flat_input.o
-OBJS += ycbcr_input.o
+LIB_OBJS += flat_input.o
+LIB_OBJS += ycbcr_input.o
 
 # Effects.
-OBJS += lift_gamma_gain_effect.o
-OBJS += gamma_expansion_effect.o
-OBJS += gamma_compression_effect.o
-OBJS += colorspace_conversion_effect.o
-OBJS += saturation_effect.o
-OBJS += vignette_effect.o
-OBJS += mirror_effect.o
-OBJS += blur_effect.o
-OBJS += diffusion_effect.o
-OBJS += glow_effect.o
-OBJS += mix_effect.o
-OBJS += resize_effect.o
-OBJS += sandbox_effect.o
-
-test: $(OBJS)
-	$(CXX) -o test $(OBJS) $(LDFLAGS)
+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 += resample_effect.o
+LIB_OBJS += dither_effect.o
+LIB_OBJS += deconvolution_sharpen_effect.o
+LIB_OBJS += sandbox_effect.o
+
+# Default target:
+all: $(TESTS) demo
+
+# Google Test and other test library functions.
+TEST_OBJS = gtest-all.o gtest_sdl_main.o test_util.o
+
+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 $@
+
+# Unit tests.
+effect_chain_test: effect_chain_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+mix_effect_test: mix_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+gamma_expansion_effect_test: gamma_expansion_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+gamma_compression_effect_test: gamma_compression_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+colorspace_conversion_effect_test: colorspace_conversion_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+saturation_effect_test: saturation_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+deconvolution_sharpen_effect_test: deconvolution_sharpen_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+blur_effect_test: blur_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+unsharp_mask_effect_test: unsharp_mask_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+diffusion_effect_test: diffusion_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+white_balance_effect_test: white_balance_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+lift_gamma_gain_effect_test: lift_gamma_gain_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+resample_effect_test: resample_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+dither_effect_test: dither_effect_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+flat_input_test: flat_input_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+ycbcr_input_test: ycbcr_input_test.o $(TEST_OBJS) libmovit.a
+	$(CXX) -o $@ $^ $(LDFLAGS)
+
+OBJS=$(DEMO_OBJS) $(LIB_OBJS) $(TEST_OBJS) $(TESTS:=.o)
+
+# 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 $<
@@ -35,6 +126,20 @@ DEPS=$(OBJS:.o=.d)
 -include $(DEPS)
 
 clean:
-	$(RM) test $(OBJS) $(DEPS)
+	$(RM) demo $(TESTS) libmovit.a $(OBJS) $(OBJS:.o=.gcno) $(OBJS:.o=.gcda) $(DEPS) step-*.dot
+	$(RM) -r movit.info coverage/
+
+check: $(TESTS)
+	FAIL=0; \
+	for TEST in $(TESTS); do \
+	    ./$$TEST || FAIL=1; \
+	done; \
+	exit $$FAIL
+
+# You need to build with COVERAGE=1 to use this target.
+coverage: check
+	lcov -d . -c -o movit.info
+	lcov --remove movit.info '*_test.cpp' '*/test_util.{cpp,h}' -o movit.info
+	genhtml -o coverage movit.info
 
-.PHONY: clean
+.PHONY: coverage clean check all