X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=Makefile;h=cea223443588a324ef701b8d601dace68250d3af;hp=1b6bdd5cae7cb8425e591b29b5bef32dc924e055;hb=a1028b34cc7d1ce5e1a12ed2222a0e35f8f54bf5;hpb=0b4a4101426130d2b7037cdb219d5c05b8d4c3d3

diff --git a/Makefile b/Makefile
index 1b6bdd5..cea2234 100644
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,147 @@
+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
+
+GLEW_CXXFLAGS := $(shell pkg-config --cflags glew)
+ifeq ($(GLEW_CXXFLAGS),)
+$(error Empty GLEW_CXXFLAGS. You probably need to install GLEW)
+endif
+
+GLEW_LIBS := $(shell pkg-config --libs glew)
+ifeq ($(GLEW_LIBS),)
+$(error Empty GLEW_LIBS. You probably need to install GLEW)
+endif
+
+SDL_CXXFLAGS := $(shell sdl-config --cflags)
+ifeq ($(SDL_CXXFLAGS),)
+$(error Empty SDL_CXXFLAGS. You probably need to install SDL)
+endif
+
+SDL_LIBS := $(shell sdl-config --libs)
+ifeq ($(SDL_LIBS),)
+$(error Empty SDL_LIBS. You probably need to install SDL)
+endif
+
 CC=gcc
 CXX=g++
-CXXFLAGS=-Wall -g
-LDFLAGS=-lSDL -lSDL_image -lGL
-OBJS=main.o util.o widgets.o effect.o effect_chain.o
-OBJS += lift_gamma_gain_effect.o gamma_expansion_effect.o gamma_compression_effect.o colorspace_conversion_effect.o saturation_effect.o vignette_effect.o mirror_effect.o blur_effect.o sandbox_effect.o
+CXXFLAGS=-Wall -g -I$(GTEST_DIR)/include $(EIGEN_CXXFLAGS) $(GLEW_CXXFLAGS)
+LDFLAGS=-lSDL -lSDL_image -lGL -lrt -lpthread -lpng $(GLEW_LIBS) $(SDL_LIBS)
+RANLIB=ranlib
+
+ifeq ($(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 += overlay_effect_test
+TESTS += gamma_expansion_effect_test
+TESTS += gamma_compression_effect_test
+TESTS += colorspace_conversion_effect_test
+TESTS += alpha_multiplication_effect_test
+TESTS += alpha_division_effect_test
+TESTS += saturation_effect_test
+TESTS += deconvolution_sharpen_effect_test
+TESTS += blur_effect_test
+TESTS += unsharp_mask_effect_test
+TESTS += glow_effect_test
+TESTS += diffusion_effect_test
+TESTS += white_balance_effect_test
+TESTS += lift_gamma_gain_effect_test
+TESTS += resample_effect_test
+TESTS += padding_effect_test
+TESTS += dither_effect_test
+TESTS += flat_input_test
+TESTS += ycbcr_input_test
+
+# Core.
+LIB_OBJS=util.o widgets.o effect.o effect_chain.o init.o
+
+# Inputs.
+LIB_OBJS += flat_input.o
+LIB_OBJS += ycbcr_input.o
 
-test: $(OBJS)
-	$(CXX) -o test $(OBJS) $(LDFLAGS)
+# 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 += alpha_multiplication_effect.o
+LIB_OBJS += alpha_division_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 += overlay_effect.o
+LIB_OBJS += resize_effect.o
+LIB_OBJS += padding_effect.o
+LIB_OBJS += resample_effect.o
+LIB_OBJS += dither_effect.o
+LIB_OBJS += deconvolution_sharpen_effect.o
+LIB_OBJS += sandbox_effect.o
 
-.o: .cpp
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -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 $@
+
+# Unit tests.
+$(TESTS): %: %.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 -MP $(CPPFLAGS) $(CXXFLAGS) -o $@ -c $<
+
+DEPS=$(OBJS:.o=.d)
+-include $(DEPS)
 
 clean:
-	$(RM) test $(OBJS)
+	$(RM) demo $(TESTS) libmovit.a $(OBJS) $(OBJS:.o=.gcno) $(OBJS:.o=.gcda) $(DEPS) step-*.dot
+	$(RM) -r movit.info coverage/
+
+check: $(TESTS)
+	FAILED_TESTS=""; \
+	for TEST in $(TESTS); do \
+	    ./$$TEST || FAILED_TESTS="$$TEST $$FAILED_TESTS"; \
+	done; \
+	if [ "$$FAILED_TESTS" ]; then \
+		echo Failed tests: $$FAILED_TESTS; \
+		exit 1; \
+	fi
+
+# 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