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[perl5.git] / x2p / Makefile.SH
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8b56a609 1case $PERL_CONFIG_TSH in
8d063cd8 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
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17*/Makefile.SH) cd `expr X$0 : 'X\(.*\)/'` ;;
18Makefile.SH) ;;
19*) case `pwd` in
20 */x2p) ;;
21 *) if test -d x2p; then cd x2p
22 else echo "Can't figure out where to write output."; exit 1
23 fi;;
24 esac;;
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25esac
26
8d063cd8 27echo "Extracting x2p/Makefile (with variable substitutions)"
bf10efe7 28rm -f Makefile
8d063cd8 29cat >Makefile <<!GROK!THIS!
1aef788c 30# $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
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31#
32# $Log: Makefile.SH,v $
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33
34CC = $cc
9c8d0b29 35BYACC = $byacc
8d063cd8 36LDFLAGS = $ldflags
5869b1f1 37# XXX Perl malloc temporarily unusable (declaration collisions with stdlib.h)
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38#mallocsrc = $mallocsrc
39#mallocobj = $mallocobj
bf10efe7 40shellflags = $shellflags
8d063cd8 41
b6ccd89c 42libs = $libs
cc72480d 43
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44$make_set_make
45# grrr
46SHELL = $sh
47
dfe9444c 48# These variables may need to be manually set for non-Unix systems.
cc72480d 49AR = $ar
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50EXE_EXT = $_ext
51LIB_EXT = $_a
52OBJ_EXT = $_o
53PATH_SEP = $p_
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54
55FIRSTMAKEFILE = $firstmakefile
56
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57# how to tr(anslate) newlines
58
59TRNL = '$trnl'
60
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61.SUFFIXES: .c \$(OBJ_EXT)
62
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63!GROK!THIS!
64
65cat >>Makefile <<'!NO!SUBS!'
66
52cebf5e 67REALPERL = ../perl
bf10efe7 68CCCMD = `sh $(shellflags) cflags $@`
d48672a2 69
fe14fcc3 70public = a2p s2p find2perl
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71
72private =
73
74manpages = a2p.man s2p.man
75
76util =
77
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78sh = Makefile.SH cflags.SH
79shextract = Makefile cflags
8d063cd8 80
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81pl = find2perl.PL s2p.PL
82plextract = find2perl s2p
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83plexe = find2perl.exe s2p.exe
84plc = find2perl.c s2p.c
1cfa4ec7 85plm = a2p.loadmap
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86
87addedbyconf = $(shextract) $(plextract)
16d20bd9 88
3b5ca523 89h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
8d063cd8 90
3b5ca523 91c = hash.c $(mallocsrc) str.c util.c walk.c
8d063cd8 92
cc72480d 93obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
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94
95lintflags = -phbvxac
96
1aef788c 97
cc72480d 98.c$(OBJ_EXT):
1aef788c 99 $(CCCMD) -DPERL_FOR_X2P $*.c
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100
101all: $(public) $(private) $(util)
30b346b1 102 @echo " "
8d063cd8 103
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104compile: all
105 $(REALPERL) -I../lib ../utils/perlcc -regex 's/$$/.exe/' $(plextract) -prog -verbose dcf -log ../compilelog;
106
cc72480d 107a2p: $(obj) a2p$(OBJ_EXT)
87563a30 108 $(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
8d063cd8 109
9c8d0b29 110# I now supply a2p.c with the kits, so the following section is
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111# used only if you force byacc to run by saying
112# make run_byacc
113
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114check_byacc:
115 @$(BYACC) -V 2>&1 | grep 'version 1\.8\.2'
116
117run_byacc: FORCE check_byacc
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118 @ echo Expect many shift/reduce and reduce/reduce conflicts
119 $(BYACC) a2p.y
28e8609d 120 rm -f a2p.c
08e61bcc 121 sed -e 's/(yyn = yydefred\[yystate\])/((yyn = yydefred[yystate]))/' \
caf640e2 122 -e 's/(yys = getenv("YYDEBUG"))/((yys = getenv("YYDEBUG")))/' \
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123 -e 's/^yyerrlab://' \
124 -e 's/^ goto yyerrlab;//' \
125 -e 's/^yynewerror://' \
126 -e 's/^ goto yynewerror;//' \
127 -e 's|^static char yysccsid\(.*\)|/* static char yysccsid\1 */|' \
128 < y.tab.c > a2p.c
56febc5e 129
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130FORCE:
131
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132# We don't want to regenerate a2p.c, but it might appear out-of-date
133# after a patch is applied or a new distribution is made.
134a2p.c: a2p.y
30b346b1 135 -@sh -c true
8d063cd8 136
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137a2p$(OBJ_EXT): a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h \
138 ../handy.h ../config.h str.h hash.h
5869b1f1 139 $(CCCMD) a2p.c
8d063cd8 140
8d063cd8 141clean:
d38b618a 142 rm -f a2p psed *$(OBJ_EXT) $(plexe) $(plc) $(plm)
8d063cd8 143
b6ccd89c 144realclean: clean
56acea6f 145 rm -f core $(addedbyconf) all malloc.c
cc72480d 146 rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old
8d063cd8 147
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148veryclean: realclean
149 rm -f *~ *.orig
150
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151# The following lint has practically everything turned on. Unfortunately,
152# you have to wade through a lot of mumbo jumbo that can't be suppressed.
153# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
154# for that spot.
155
156lint:
157 lint $(lintflags) $(defs) $(c) > a2p.fuzz
158
f1ca563b 159depend: $(mallocsrc) ../makedepend
3b5ca523 160 sh ../makedepend MAKE=$(MAKE)
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161
162clist:
28e8609d 163 echo $(c) | tr ' ' $(TRNL) >.clist
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164
165hlist:
28e8609d 166 echo $(h) | tr ' ' $(TRNL) >.hlist
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167
168shlist:
28e8609d 169 echo $(sh) | tr ' ' $(TRNL) >.shlist
8d063cd8 170
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171# These should be automatically generated
172
173$(plextract):
174 ../miniperl -I../lib $@.PL
175
f1ca563b 176malloc.c: ../malloc.c
748a9306 177 rm -f malloc.c
79072805 178 sed <../malloc.c >malloc.c \
14bd2ed1 179 -e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
79072805 180 -e 's/"perl.h"/"..\/perl.h"/' \
5538b580 181 -e 's/my_exit/exit/' \
8611d51e 182 -e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
f1ca563b 183
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184# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
185$(obj):
186 @ echo "You haven't done a "'"make depend" yet!'; exit 1
a0d0e21e 187makedepend: depend
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188!NO!SUBS!
189$eunicefix Makefile
190case `pwd` in
191*SH)
192 $rm -f ../Makefile
cc72480d 193 $ln Makefile ../Makefile
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194 ;;
195esac
cc72480d 196rm -f $firstmakefile