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schlady/Makefile

Created October 15, 2012 13:43
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Makefile with release and debug mode
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Makefile
CXXFLAGS=-Wall -Wextra -Werror -DLINUX
CXX_DEBUG_FLAGS=-g3 -DDEBUG_ALL
CXX_RELEASE_FLAGS=-O3
.PHONY: debug
debug: CXXFLAGS+=$(CXX_DEBUG_FLAGS)
debug: HelloWorldD
.PHONY: release
release: CXXFLAGS+=$(CXX_RELEASE_FLAGS)
release: HelloWorld
DEBUG_OBJECTS = $(addprefix $(PROJECT_ROOT_DIR)/debug_obj/,$(SOURCES:.cpp=.o))
RELEASE_OBJECTS = $(addprefix $(PROJECT_ROOT_DIR)/release_obj/,$(SOURCES:.cpp=.o))
HelloWorldD: $(DEBUG_OBJECTS)
HelloWorld: $(RELEASE_OBJECTS)
# And let's add three lines just to ensure that the flags will be correct in case
# someone tries to make an object without going through "debug" or "release":
CXX_BASE_FLAGS=-Wall -Wextra -Werror -DLINUX
$(DEBUG_OBJECTS): CXXFLAGS=$(CXX_BASE_FLAGS) $(CXX_DEBUG_FLAGS)
$(RELEASE_OBJECTS): CXXFLAGS=$(CXX_BASE_FLAGS) $(CXX_RELEASE_FLAGS)
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