LDC build option

makefile

@@ -1,10 +1,14 @@
 SRC := $(shell find src -name "*.d") $(shell find libdparse/src -name "*.d")
-COMPILER := dmd
 INCLUDE_PATHS := -Ilibdparse/src
-FLAGS := -g -w $(INCLUDE_PATHS)
+DMD_FLAGS := -g -w $(INCLUDE_PATHS)
+LDC_FLAGS := -g -w -oq $(INCLUDE_PATHS)
 
-all: $(SRC)
-	$(COMPILER) $(FLAGS) $(SRC) -ofbin/dfmt
+dmd: $(SRC)
+	dmd $(DMD_FLAGS) $(SRC) -ofbin/dfmt
+
+ldc: $(SRC)
+	ldc2 $(LDC_FLAGS) $(SRC) -ofbin/dfmt
+	-rm -f *.o
 
 test: bin/dfmt
 	cd tests && ./test.sh