1 | #############################################################
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2 | #
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3 | # Makefile : Makefile for Flex examples.
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4 | # Author : G.T.Nicol
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5 | # Last Updated : 1993/10/05
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6 | #
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7 | # If you use bison, you may have to supply an alloca
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8 | #
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9 | #############################################################
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10 |
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11 | CC = gcc -g
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12 | LEX = flex -i -I
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13 | YACC = bison -d -y
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14 | ALLOCA =
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15 |
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16 | ############################################################
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17 | #
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18 | # DO NOT CHANGE ANYTHING FROM HERE ON !!!!!!!!!
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19 | #
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20 | ############################################################
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21 |
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22 | all: expr front myname eof wc replace user_act string1\
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23 | string2 yymore numbers dates cat
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24 |
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25 | expr: expr.y expr.lex
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26 | $(YACC) expr.y
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27 | $(LEX) expr.lex
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28 | $(CC) -o expr lex.yy.c y.tab.c $(ALLOCA) -ll -lm
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29 |
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30 | front: front.y front.lex
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31 | $(YACC) front.y
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32 | $(LEX) front.lex
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33 | $(CC) -o front lex.yy.c y.tab.c $(ALLOCA) -ll -lm
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34 |
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35 | numbers: numbers.lex
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36 | $(LEX) numbers.lex
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37 | $(CC) lex.yy.c -o numbers
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38 |
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39 | dates: dates.lex
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40 | $(LEX) dates.lex
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41 | $(CC) lex.yy.c -o dates -ll
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42 |
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43 | yymore: yymore.lex
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44 | $(LEX) yymore.lex
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45 | $(CC) lex.yy.c -o yymore -ll
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46 |
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47 | string1: string1.lex
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48 | $(LEX) string1.lex
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49 | $(CC) lex.yy.c -o string1 -ll
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50 |
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51 | string2: string2.lex
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52 | $(LEX) string2.lex
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53 | $(CC) lex.yy.c -o string2 -ll
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54 |
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55 | myname: myname.lex
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56 | $(LEX) myname.lex
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57 | $(CC) lex.yy.c -o myname -ll
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58 |
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59 | myname2: myname2.lex
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60 | $(LEX) myname2.lex
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61 | $(CC) lex.yy.c -o myname2 -ll
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62 |
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63 | eof: eof_rules.lex
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64 | $(LEX) eof_rules.lex
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65 | $(CC) lex.yy.c -o eof -ll
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66 |
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67 | wc: wc.lex
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68 | $(LEX) wc.lex
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69 | $(CC) lex.yy.c -o wc -ll
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70 |
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71 | cat: cat.lex
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72 | $(LEX) cat.lex
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73 | $(CC) lex.yy.c -o cat -ll
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74 |
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75 | replace: replace.lex
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76 | $(LEX) replace.lex
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77 | $(CC) lex.yy.c -o replace -ll
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78 |
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79 | user_act: expr.y expr.lex
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80 | $(LEX) user_act.lex
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81 | $(CC) -o user_act lex.yy.c -ll
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82 |
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83 | clean:
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84 | rm -f *.BAK *.o core *~* *.a
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85 | rm -f *.tab.h *.tab.c
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86 | rm -f myname expr lex.yy.c *.out eof wc yymore
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87 | rm -f replace front user_act string1 string2
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88 | rm -f dates numbers cat
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