deusconsole/example/Makefile-linux at master · cykoder/deusconsole · GitHub

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CC = gcc
CXX = g++
EXE = demo
IMGUI_DIR = ./imgui
SOURCES = main.cpp
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_sdl.cpp $(IMGUI_DIR)/backends/imgui_impl_opengl3.cpp
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
UNAME_S := $(shell uname -s)
CPPFLAGS =
LDFLAGS =
EMS =

##---------------------------------------------------------------------
## FINAL BUILD FLAGS
##---------------------------------------------------------------------

EMS = -ldl -lSDL2main -lSDL2 -lSDL2_image -lGL -lGLU
LDFLAGS += $(EMS)

CPPFLAGS += -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends -I/usr/include/SDL2/
#CPPFLAGS += -g
CPPFLAGS += -Wall -Wformat -Os $(EMS)

##---------------------------------------------------------------------
## BUILD RULES
##---------------------------------------------------------------------

%.o:%.cpp
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<

%.o:$(IMGUI_DIR)/%.cpp
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<

%.o:$(IMGUI_DIR)/backends/%.cpp
	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<

all: $(EXE)
	@echo Build complete for $(EXE)

$(EXE): $(OBJS)
	$(CXX) -o $@ $(OBJS) $(LDFLAGS)

clean:
	rm -rf $(OBJS)