CFLAGS += -g -D$(shell uname | tr a-z A-Z)
-SOURCES := parser_proc.c parser.c lexer.c validator.c compiler.c main.c
-MAKEHEADERS := $(addsuffix .[ch], $(basename $(SOURCES)))
+SOURCES := parser_proc.c parser.c validator.c compiler.c main.c
GENERATED_FILES := $(addsuffix .h, $(basename $(SOURCES)))
.PHONY: all
-all: headers main
+all: main
+##
+# The lemon parser generator
+##
GENERATED_FILES += lempar.c
lempar.c:
curl -sSo $@ "http://www.sqlite.org/src/raw/tool/lempar.c?name=3617143ddb9b176c3605defe6a9c798793280120"
GENERATED_FILES += lemon
lemon: lemon.c | lempar.c
+##
+# Main test program
+##
GENERATED_FILES += main
main: $(SOURCES)
+##
+# Parser proc
+##
GENERATED_FILES += parser_proc.c
parser_proc.c: parser_proc.y lemon
- ./lemon -c $@
+ ./lemon -c $<
-GENERATED_FILES += lexer.c
-lexer.c: lexer.re
+##
+# Parser with lexer
+##
+GENERATED_FILES += parser.c
+parser.c: parser.re
re2c -o $@ $<
.PHONY: clean