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disable VPATH for now (breaks x2p build)
[perl5.git] / x2p / Makefile.SH
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b233458b 1case $CONFIGDOTSH 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
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36LDFLAGS = $ldflags
37SMALL = $small
38LARGE = $large $split
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39# XXX Perl malloc temporarily unusable (declaration collisions with
40# stdlib.h)
41#mallocsrc = $mallocsrc
42#mallocobj = $mallocobj
bf10efe7 43shellflags = $shellflags
8d063cd8 44
b6ccd89c 45libs = $libs
cc72480d 46
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47$make_set_make
48# grrr
49SHELL = $sh
50
dfe9444c 51# These variables may need to be manually set for non-Unix systems.
cc72480d 52AR = $ar
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53EXE_EXT = $_ext
54LIB_EXT = $_a
55OBJ_EXT = $_o
56PATH_SEP = $p_
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57
58FIRSTMAKEFILE = $firstmakefile
59
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60# how to tr(anslate) newlines
61
62TRNL = '$trnl'
63
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64.SUFFIXES: .c \$(OBJ_EXT)
65
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66# this is where the sources are
67src = $src
68
69# nice makes grok this
14b26643 70#VPATH = .:$src
b233458b 71
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72!GROK!THIS!
73
74cat >>Makefile <<'!NO!SUBS!'
75
52cebf5e 76REALPERL = ../perl
bf10efe7 77CCCMD = `sh $(shellflags) cflags $@`
d48672a2 78
fe14fcc3 79public = a2p s2p find2perl
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80
81private =
82
83manpages = a2p.man s2p.man
84
85util =
86
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87sh = Makefile.SH cflags.SH
88shextract = Makefile cflags
8d063cd8 89
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90pl = find2perl.PL s2p.PL
91plextract = find2perl s2p
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92plexe = find2perl.exe s2p.exe
93plc = find2perl.c s2p.c
1cfa4ec7 94plm = a2p.loadmap
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95
96addedbyconf = $(shextract) $(plextract)
16d20bd9 97
b233458b 98h = EXTERN.h INTERN.h ../config.h handy.h hash.h a2p.h str.h util.h
8d063cd8 99
b233458b 100c = hash.c str.c util.c walk.c
8d063cd8 101
cc72480d 102obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
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103
104lintflags = -phbvxac
105
1aef788c 106
cc72480d 107.c$(OBJ_EXT):
1aef788c 108 $(CCCMD) -DPERL_FOR_X2P $*.c
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109
110all: $(public) $(private) $(util)
30b346b1 111 @echo " "
8d063cd8 112
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113compile: all
114 $(REALPERL) -I../lib ../utils/perlcc -regex 's/$$/.exe/' $(plextract) -prog -verbose dcf -log ../compilelog;
115
cc72480d 116a2p: $(obj) a2p$(OBJ_EXT)
87563a30 117 $(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
8d063cd8 118
9c8d0b29 119# I now supply a2p.c with the kits, so the following section is
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120# used only if you force byacc to run by saying
121# make run_byacc
122
232e078e 123run_byacc: FORCE
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124 @ echo Expect many shift/reduce and reduce/reduce conflicts
125 $(BYACC) a2p.y
28e8609d 126 rm -f a2p.c
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127 mv y.tab.c a2p.c
128
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129FORCE:
130
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131# We don't want to regenerate a2p.c, but it might appear out-of-date
132# after a patch is applied or a new distribution is made.
133a2p.c: a2p.y
30b346b1 134 -@sh -c true
8d063cd8 135
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136a2p$(OBJ_EXT): a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h \
137 ../handy.h ../config.h str.h hash.h
1aef788c 138 $(CCCMD) $(LARGE) a2p.c
8d063cd8 139
8d063cd8 140clean:
1cfa4ec7 141 rm -f a2p *$(OBJ_EXT) $(plexe) $(plc) $(plm)
8d063cd8 142
b6ccd89c 143realclean: clean
9c8d0b29 144 rm -f *.orig core $(addedbyconf) all malloc.c
cc72480d 145 rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old
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146
147# The following lint has practically everything turned on. Unfortunately,
148# you have to wade through a lot of mumbo jumbo that can't be suppressed.
149# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
150# for that spot.
151
152lint:
153 lint $(lintflags) $(defs) $(c) > a2p.fuzz
154
f1ca563b 155depend: $(mallocsrc) ../makedepend
b233458b 156 sh ../makedepend MAKE=$(MAKE) src=$(src)/x2p
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157
158clist:
28e8609d 159 echo $(c) | tr ' ' $(TRNL) >.clist
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160
161hlist:
28e8609d 162 echo $(h) | tr ' ' $(TRNL) >.hlist
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163
164shlist:
28e8609d 165 echo $(sh) | tr ' ' $(TRNL) >.shlist
8d063cd8 166
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167# These should be automatically generated
168
169$(plextract):
170 ../miniperl -I../lib $@.PL
171
f1ca563b 172malloc.c: ../malloc.c
748a9306 173 rm -f malloc.c
79072805 174 sed <../malloc.c >malloc.c \
14bd2ed1 175 -e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
79072805 176 -e 's/"perl.h"/"..\/perl.h"/' \
5538b580 177 -e 's/my_exit/exit/' \
8611d51e 178 -e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
f1ca563b 179
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180# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
181$(obj):
182 @ echo "You haven't done a "'"make depend" yet!'; exit 1
a0d0e21e 183makedepend: depend
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184!NO!SUBS!
185$eunicefix Makefile
186case `pwd` in
187*SH)
188 $rm -f ../Makefile
cc72480d 189 $ln Makefile ../Makefile
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190 ;;
191esac
cc72480d 192rm -f $firstmakefile