initial build system and template SDL/OpenGL demo

Makefile

@@ -0,0 +1,15 @@
+
+DC := gdc
+TARGET := game
+SOURCES := $(shell find src -iname '*.d')
+OBJECTS := $(patsubst %.d,%.o,$(SOURCES))
+DFLAGS := -I/usr/local/include/d
+LDFLAGS := -lDerelictSDL -lDerelictGL -lDerelictGLU -lDerelictUtil -ldl -lGL -lGLU
+
+all: $(TARGET)
+
+$(TARGET): $(OBJECTS)
+	$(DC) -o $@ $^ $(LDFLAGS)
+
+%.o: %.d
+	$(DC) -o $@ $(DFLAGS) -c $^