			BISONFLAGS = --verbose -Wall
			CPPFLAGS = -fPIC -Wall
			FLEXFLAGS = -CFr

			ifdef DEBUG
			BISONFLAGS += --debug
			CPPFLAGS += -ggdb -DDEBUG
			FLEXFLAGS += --debug
			else
			CPPFLAGS += -O3 -minline-all-stringops
			endif

			ifdef PROFILE
			CPPFLAGS += -pg
			endif

			ifdef STATIC
			CPPFLAGS += -static
			endif

			ifdef MSYSTEM
			CPPFLAGS += -static-libgcc -static-libstdc++
			endif

			ROOT = ../../src/parser/xhpast

			.PHONY: all
			all: xhpast

			clean:
			rm -f xhpast parser.yacc.output libxhpast.a *.o

			cleanall: clean
			rm -f scanner.lex.hpp scanner.lex.cpp parser.yacc.hpp parser.yacc.cpp
			rm -f node_names.hpp parser_nodes.php

			.PHONY: install
			install: xhpast
			cp xhpast $(ROOT)/bin/xhpast

			.PHONY: parser scanner

			parser: parser.yacc.hpp parser.yacc.cpp
			scanner: scanner.lex.hpp scanner.lex.cpp

			%.lex.hpp %.lex.cpp: %.l
			ifndef SKIP_SCANNER
			flex $(FLEXFLAGS) --header-file=$.lex.hpp --outfile=$.lex.cpp $<
			@echo '/* @gen''er''ated /' >> $.lex.hpp
			@echo '/* @gen''er''ated /' >> $.lex.cpp
			else
			touch $.lex.hpp $.lex.cpp
			endif

			%.yacc.hpp %.yacc.cpp: %.y
			ifndef SKIP_PARSER
			bison $(BISONFLAGS) --defines=$.yacc.hpp --output=$.yacc.cpp $<
			@echo '/* @gen''er''ated /' >> $.yacc.hpp
			@echo '/* @gen''er''ated /' >> $.yacc.cpp
			else
			touch $.yacc.hpp $.yacc.cpp
			endif

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

			node_names.hpp parser_nodes.php: generate_nodes.php
			php -f $<

			parser.yacc.o: scanner.lex.hpp
			scanner.lex.o: parser.yacc.hpp node_names.hpp scanner.lex.hpp

			libxhpast.a: scanner.lex.o parser.yacc.o
			$(AR) -crs $@ $^

			xhpast: xhpast.cpp libxhpast.a
			$(CXX) $(CPPFLAGS) -o $@ $^

libphutil/support/xhpast/Makefile
7f4daf71c480stable

Makefile
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