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[fix bug in print]
[perl5.git] / x2p / Makefile.SH
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1case $CONFIG in
2'')
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3 if test -f config.sh; then TOP=.;
4 elif test -f ../config.sh; then TOP=..;
5 elif test -f ../../config.sh; then TOP=../..;
6 elif test -f ../../../config.sh; then TOP=../../..;
7 elif test -f ../../../../config.sh; then TOP=../../../..;
8 else
9 echo "Can't find config.sh."; exit 1
10 fi
11 . $TOP/config.sh
12 ;;
8d063cd8 13esac
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14: This forces SH files to create target in same directory as SH file.
15: This is so that make depend always knows where to find SH derivatives.
16case "$0" in
17*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
18esac
19
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20: Configure sets byacc=byacc if byacc is not found. We reset it to ''
21case "$byacc" in
22'byacc') byacc='';;
23esac
24
8d063cd8 25echo "Extracting x2p/Makefile (with variable substitutions)"
bf10efe7 26rm -f Makefile
8d063cd8 27cat >Makefile <<!GROK!THIS!
79072805 28# $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
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29#
30# $Log: Makefile.SH,v $
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31
32CC = $cc
9c8d0b29 33BYACC = $byacc
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34mansrc = $mansrc
35manext = $manext
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36LDFLAGS = $ldflags
37SMALL = $small
38LARGE = $large $split
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39mallocsrc = $mallocsrc
40mallocobj = $mallocobj
bf10efe7 41shellflags = $shellflags
8d063cd8 42
b6ccd89c 43libs = $libs
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44!GROK!THIS!
45
46cat >>Makefile <<'!NO!SUBS!'
47
bf10efe7 48CCCMD = `sh $(shellflags) cflags $@`
d48672a2 49
fe14fcc3 50public = a2p s2p find2perl
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51
52private =
53
54manpages = a2p.man s2p.man
55
56util =
57
a0d0e21e 58sh = Makefile.SH cflags.SH find2perl.SH s2p.SH
8d063cd8 59
bf10efe7 60h = EXTERN.h INTERN.h ../config.h handy.h hash.h a2p.h str.h util.h
8d063cd8 61
a1cc2bdc 62c = hash.c $(mallocsrc) str.c util.c walk.c
8d063cd8 63
a1cc2bdc 64obj = hash.o $(mallocobj) str.o util.o walk.o
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65
66lintflags = -phbvxac
67
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68# grrr
69SHELL = /bin/sh
70
71.c.o:
d48672a2 72 $(CCCMD) $*.c
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73
74all: $(public) $(private) $(util)
75 touch all
76
77a2p: $(obj) a2p.o
d48672a2 78 $(CC) $(LDFLAGS) $(obj) a2p.o $(libs) -o a2p
8d063cd8 79
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80!NO!SUBS!
81
82: Only print out the rules for running byacc if the user _has_ byacc.
83: Otherwise, comment them out. Users who really know what they are
84: doing can uncomment them and run yacc or bison or whatever.
85: Configure sets byacc=byacc if byacc is not found.
86case "$byacc" in
87'')
88 comment1='#'
89 comment2='' ;;
90*) comment1=''
91 comment2='#' ;;
92esac
93
94$spitshell >>Makefile <<!GROK!THIS!
95
96# I now supply a2p.c with the kits, so the following section is
97# commented out if you don't have byacc.
98
99${comment1}a2p.c: a2p.y
100${comment1} @ echo Expect many shift/reduce and reduce/reduce conflicts
101${comment1} \$(BYACC) a2p.y
102${comment1} mv y.tab.c a2p.c
103
104# This version is used if you do not have byacc.
105${comment2}a2p.c: a2p.y
106${comment2} touch a2p.c
107
108!GROK!THIS!
109cat >>Makefile <<'!NO!SUBS!'
8d063cd8 110
b6ccd89c 111a2p.o: a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h handy.h ../config.h str.h hash.h
d48672a2 112 $(CCCMD) $(LARGE) a2p.c
8d063cd8 113
8d063cd8 114clean:
748a9306 115 rm -f a2p *.o
8d063cd8 116
b6ccd89c 117realclean: clean
9c8d0b29 118 rm -f *.orig core $(addedbyconf) all malloc.c
a0d0e21e 119 rm -f Makefile cflags find2perl s2p makefile makefile.old
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120
121# The following lint has practically everything turned on. Unfortunately,
122# you have to wade through a lot of mumbo jumbo that can't be suppressed.
123# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
124# for that spot.
125
126lint:
127 lint $(lintflags) $(defs) $(c) > a2p.fuzz
128
f1ca563b 129depend: $(mallocsrc) ../makedepend
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130 ../makedepend
131
132clist:
133 echo $(c) | tr ' ' '\012' >.clist
134
135hlist:
136 echo $(h) | tr ' ' '\012' >.hlist
137
138shlist:
139 echo $(sh) | tr ' ' '\012' >.shlist
140
f1ca563b 141malloc.c: ../malloc.c
748a9306 142 rm -f malloc.c
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143 sed <../malloc.c >malloc.c \
144 -e 's/"perl.h"/"..\/perl.h"/' \
145 -e 's/my_exit/exit/'
f1ca563b 146
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147# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
148$(obj):
149 @ echo "You haven't done a "'"make depend" yet!'; exit 1
a0d0e21e 150makedepend: depend
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151!NO!SUBS!
152$eunicefix Makefile
153case `pwd` in
154*SH)
155 $rm -f ../Makefile
156 ln Makefile ../Makefile
157 ;;
158esac
f1ca563b 159rm -f makefile