1 # /**************************************************************** 2 # Copyright (C) Lucent Technologies 1997 3 # All Rights Reserved 4 # 5 # Permission to use, copy, modify, and distribute this software and 6 # its documentation for any purpose and without fee is hereby 7 # granted, provided that the above copyright notice appear in all 8 # copies and that both that the copyright notice and this 9 # permission notice and warranty disclaimer appear in supporting 10 # documentation, and that the name Lucent Technologies or any of 11 # its entities not be used in advertising or publicity pertaining 12 # to distribution of the software without specific, written prior 13 # permission. 14 # 15 # LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, 16 # INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. 17 # IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY 18 # SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 19 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER 20 # IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 21 # ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF 22 # THIS SOFTWARE. 23 # ****************************************************************/ 24 25 CFLAGS = -g 26 CFLAGS = 27 CFLAGS = -O2 28 29 # compiler options 30 #CC = gcc -Wall -g -Wwrite-strings 31 #CC = gcc -O4 -Wall -pedantic -fno-strict-aliasing 32 #CC = gcc -fprofile-arcs -ftest-coverage # then gcov f1.c; cat f1.c.gcov 33 CC = gcc -g -Wall -pedantic 34 35 # yacc options. pick one; this varies a lot by system. 36 #YFLAGS = -d -S 37 YACC = bison -d -y 38 #YACC = yacc -d 39 # -S uses sprintf in yacc parser instead of sprint 40 41 OFILES = b.o main.o parse.o proctab.o tran.o lib.o run.o lex.o 42 43 SOURCE = awk.h ytab.c ytab.h proto.h awkgram.y lex.c b.c main.c \ 44 maketab.c parse.c lib.c run.c tran.c proctab.c 45 46 LISTING = awk.h proto.h awkgram.y lex.c b.c main.c maketab.c parse.c \ 47 lib.c run.c tran.c 48 49 SHIP = README LICENSE FIXES $(SOURCE) ytab[ch].bak makefile \ 50 awk.1 51 52 a.out: ytab.o $(OFILES) 53 $(CC) $(CFLAGS) ytab.o $(OFILES) $(ALLOC) -lm 54 55 $(OFILES): awk.h ytab.h proto.h 56 57 #Clear dependency for parallel build: (make -j) 58 #YACC generated y.tab.c and y.tab.h at the same time 59 #this needs to be a static pattern rules otherwise multiple target 60 #are mapped onto multiple executions of yacc, which overwrite 61 #each others outputs. 62 y%.c y%.h: awk.h proto.h awkgram.y 63 $(YACC) $(YFLAGS) awkgram.y 64 mv y.$*.c y$*.c 65 mv y.$*.h y$*.h 66 67 ytab.h: ytab.c 68 69 proctab.c: maketab 70 ./maketab ytab.h >proctab.c 71 72 maketab: ytab.h maketab.c 73 $(CC) $(CFLAGS) maketab.c -o maketab 74 75 bundle: 76 @cp ytab.h ytabh.bak 77 @cp ytab.c ytabc.bak 78 @bundle $(SHIP) 79 80 tar: 81 @cp ytab.h ytabh.bak 82 @cp ytab.c ytabc.bak 83 @bundle $(SHIP) >awk.shar 84 @tar cf awk.tar $(SHIP) 85 gzip awk.tar 86 ls -l awk.tar.gz 87 @zip awk.zip $(SHIP) 88 ls -l awk.zip 89 90 gitadd: 91 git add README LICENSE FIXES \ 92 awk.h proto.h awkgram.y lex.c b.c main.c maketab.c parse.c \ 93 lib.c run.c tran.c \ 94 makefile awk.1 awktest.tar 95 96 gitpush: 97 # only do this once: 98 # git remote add origin https://github.com/onetrueawk/awk.git 99 git push -u origin master 100 101 names: 102 @echo $(LISTING) 103 104 clean: 105 rm -f a.out *.o *.obj maketab maketab.exe *.bb *.bbg *.da *.gcov *.gcno *.gcda # proctab.c 106 107 cleaner: 108 rm -f a.out *.o *.obj maketab maketab.exe *.bb *.bbg *.da *.gcov *.gcno *.gcda proctab.c ytab* 109
