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perl 5.000
[perl5.git] / Makefile.SH
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1case $CONFIG in
2'')
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 ;;
13esac
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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20case "$d_dosuid" in
21*define*) suidperl='suidperl' ;;
22*) suidperl='';;
23esac
24
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25: Configure sets byacc=byacc if byacc is not found. We reset it to ''
26case "$byacc" in
27''|'byacc') byacc='';;
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28esac
29
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30: Prepare dependency lists for Makefile.
31dynamic_list=' '
32for f in $dynamic_ext; do
33 : the dependency named here will never exist
34 dynamic_list="$dynamic_list $f.$dlext"
35done
36
37static_list=' '
38static_ai_list=' '
39for f in $static_ext; do
40 base=`echo "$f" | sed 's/.*\///'`
41 static_list="$static_list ext/$f/$base.a"
42 if test -f ext/$f/AutoInit.c; then
43 static_ai_list="$static_ai_list ext/$f/AutoInit.c"
44 fi
45 if test -f ext/$f/AutoInit.pl; then
46 static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
47 fi
48done
49
2304df62 50echo "Extracting Makefile (with variable substitutions)"
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51$spitshell >Makefile <<'!NO!SUBS!'
52# Makefile.SH
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53# This file is derived from Makefile.SH. Any changes made here will
54# be lost the next time you run Configure.
55# Makefile is used to generate makefile. The only difference
56# is that makefile has the dependencies filled in at the end.
2304df62 57#
2304df62 58#
a0d0e21e 59!NO!SUBS!
2304df62 60
a0d0e21e 61$spitshell >>Makefile <<!GROK!THIS!
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62# I now supply perly.c with the kits, so don't remake perly.c without byacc
63BYACC = $byacc
64CC = $cc
65bin = $installbin
66scriptdir = $scriptdir
67privlib = $installprivlib
68mansrc = $mansrc
69manext = $manext
70LDFLAGS = $ldflags
71CLDFLAGS = $ldflags
85e6fe83 72
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73SMALL = $small
74LARGE = $large $split
75mallocsrc = $mallocsrc
76mallocobj = $mallocobj
85e6fe83 77LNS = $lns
2304df62 78RMS = rm -f
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79ranlib = $ranlib
80
81# The following are used to build and install shared libraries for
82# dynamic loading.
83LDDLFLAGS = $lddlflags
84CCDLFLAGS = $ccdlflags
85CCCDLFLAGS = $cccdlflags
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86DLSUFFIX = .$dlext
87
88dynamic_ext = $dynamic_list
89static_ext = $static_list
90ext = \$(dynamic_ext) \$(static_ext)
91static_ext_autoinit = $static_ai_list
92DYNALOADER = ext/DynaLoader/DynaLoader.a
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93
94libs = $libs $cryptlib
95
96public = perl $suidperl
97
98shellflags = $shellflags
99
a0d0e21e 100## To use an alternate make, set \$altmake in config.sh.
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101MAKE = ${altmake-make}
102!GROK!THIS!
103
85e6fe83 104## In the following dollars and backticks do not need the extra backslash.
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105$spitshell >>Makefile <<'!NO!SUBS!'
106
a0d0e21e 107CCCMD = `sh $(shellflags) cflags $(perllib) $@`
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108
109private =
110
a0d0e21e 111scripts =
2304df62 112
a0d0e21e 113manpages = perl.man
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114
115util =
116
85e6fe83 117sh = Makefile.SH cflags.SH embed_h.SH makedepend.SH makedir.SH writemain.SH
2304df62 118
2304df62 119h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
a0d0e21e 120h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
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121h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h
122h4 = regexp.h scope.h sv.h unixish.h util.h
123h = $(h1) $(h2) $(h3) $(h4)
124
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125c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
126c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
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127c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c
128
a0d0e21e 129c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
2304df62 130
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131obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o
132obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o
133obj3 = doop.o doio.o regexec.o taint.o deb.o
2304df62 134
85e6fe83 135obj = $(obj1) $(obj2) $(obj3)
2304df62 136
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137# Once perl has been Configure'd and built ok you build different
138# perl variants (Debugging, Embedded, Multiplicity etc) by saying:
139# make clean; make perllib=libperl<type>.a
140# where <type> is some combination of 'd' and(or) 'e' or 'm'.
141# See cflags to understand how this works.
142#
143# Eventually some form of 'make-a-perl' script will automate this
144# together with linking a perl executable with any desired
145# static modules.
146perllib = libperl.a
147
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148lintflags = -hbvxac
149
a0d0e21e 150addedbyconf = UU
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151
152# grrr
153SHELL = /bin/sh
154
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155.c.o:
156 $(CCCMD) $*.c
157
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158all: makefile miniperl preplibrary $(public) $(dynamic_ext)
159 @echo " "; echo " Making x2p stuff"; cd x2p; $(MAKE) all
160 @echo " "; echo " Making docs"; cd pod; $(MAKE) all;
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161
162# Phony target to force checking subdirectories.
163FORCE:
164
2304df62 165!NO!SUBS!
85e6fe83 166
a0d0e21e 167: Now on to the rest of the Makefile.
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168$spitshell >>Makefile <<'!NO!SUBS!'
169# The $& notation tells Sequent machines that it can do a parallel make,
170# and is harmless otherwise.
171
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172miniperl: $& miniperlmain.o $(perllib)
173 $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
2304df62 174
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175perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit)
176 sh writemain $(DYNALOADER) $(static_ext) > tmp
177 sh mv-if-diff tmp perlmain.c
85e6fe83 178
2304df62 179perlmain.o: perlmain.c
85e6fe83 180
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181# The file ext.libs is a list of libraries that must be linked in
182# for static extensions, e.g. -lm -lgdbm, etc. The individual
183# static extension Makefile's add to it.
184ext.libs: $(static_ext)
185 -@test -f ext.libs || touch ext.libs
85e6fe83 186
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187perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
188 $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
85e6fe83 189
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190pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
191 purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62 192
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193quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
194 quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62 195
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196$(perllib): $& perl.o $(obj)
197 ar rcu $(perllib) perl.o $(obj)
198 @$(ranlib) $(perllib)
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199
200# This version, if specified in Configure, does ONLY those scripts which need
201# set-id emulation. Suidperl must be setuid root. It contains the "taint"
202# checks as well as the special code to validate that the script in question
203# has been invoked correctly.
204
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205suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
206 $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
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207
208sperl.o: perl.c perly.h patchlevel.h $(h)
209 $(RMS) sperl.c
85e6fe83 210 $(LNS) perl.c sperl.c
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211 $(CCCMD) -DIAMSUID sperl.c
212 $(RMS) sperl.c
213
2304df62 214opcode.h: opcode.pl
85e6fe83 215 - perl opcode.pl
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216
217embed.h: embed_h.SH global.sym interp.sym
218 sh embed_h.SH
219
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220preplibrary: miniperl lib/Config.pm
221 @test -d lib/auto || mkdir lib/auto
222 @echo " AutoSplitting perl library"
223 @./miniperl -Ilib -e 'use AutoSplit; \
224 autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm
2304df62 225
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226lib/Config.pm: config.sh miniperl
227 ./miniperl configpm
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228
229install: all
230 ./perl installperl
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231!NO!SUBS!
232
233: Only print out the rules for running byacc if the user _has_ byacc.
234: Otherwise, comment them out. Users who really know what they are
235: doing can uncomment them and run yacc or bison or whatever.
236: Configure sets byacc=byacc if byacc is not found.
237case "$byacc" in
238''|'byacc')
239 comment1='#'
240 comment2='' ;;
241*) comment1=''
242 comment2='#' ;;
243esac
244
245$spitshell >>Makefile <<!GROK!THIS!
246
247perly.h: perly.c
248 @ echo Dummy dependency for dumb parallel make
249 touch perly.h
250
251# I now supply perly.c with the kits, so the following section is
252# commented out if you don't have byacc.
253
254${comment1}perly.c: perly.y perly.c.diff
255${comment1} @ echo 'Expect' 109 shift/reduce and 1 reduce/reduce conflict
256${comment1} \$(BYACC) -d perly.y
257${comment1} sh \$(shellflags) ./perly.fixer y.tab.c perly.c
258${comment1} mv y.tab.h perly.h
259${comment1} echo 'extern YYSTYPE yylval;' >>perly.h
260
261# This version is used only if you do not have byacc.
262${comment2}perly.c: perly.y
263${comment2} touch perly.c
264
265!GROK!THIS!
266
267$spitshell >>Makefile <<'!NO!SUBS!'
268# Extensions:
269# Names added to $(dynamic_ext) or $(static_ext) will automatically
270# get built. There should ordinarily be no need to change any of
271# this part of makefile.
272#
273# The dummy dependency is a place holder in case $(dynamic_ext) or
274# $(static_ext) is empty.
275#
276# DynaLoader may be needed for extensions that use Makefile.PL.
277
278$(DYNALOADER): miniperl preplibrary FORCE
279 @sh ext/util/make_ext static $@
280
281d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
282 @sh ext/util/make_ext dynamic $@
283
284s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
285 @sh ext/util/make_ext static $@
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286
287clean:
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288 rm -f *.o *.a all perl suidperl miniperl
289 rm -f perlmain.c
290 rm -f perl.exp ext.libs ext/util/extlibist
291 -cd x2p; $(MAKE) clean
292 -cd pod; $(MAKE) clean
293 -@for x in ext/* ; do \
294 if test -f $$x/Makefile; then \
295 echo " Making clean in $$x"; \
296 cd $$x; $(MAKE) clean ; cd ../.. ; \
297 fi ; \
298 done
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299
300realclean: clean
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301 -cd x2p; $(MAKE) realclean
302 -@for x in ext/* ; do \
303 if test -f $$x/Makefile; then \
304 echo " Making realclean in $$x"; \
305 cd $$x; $(MAKE) realclean ; cd ../.. ; \
306 fi ; \
307 done
308 rm -f *.orig */*.orig *~ */*~ core t/core
309 rm -rf $(addedbyconf)
310 rm -f Makefile cflags makedepend makedir writemain
311 rm -f config.h t/perl makefile makefile.old
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312 rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
313 rm -f lib/Config.pm
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314 rm -rf lib/auto
315 rm -f h2ph h2ph.man c2ph pstruct
316 rm -rf .config
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317
318# The following lint has practically everything turned on. Unfortunately,
319# you have to wade through a lot of mumbo jumbo that can't be suppressed.
320# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
321# for that spot.
322
323lint: perly.c $(c)
324 lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
325
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326makefile: Makefile
327 make depend
328
329# When done, touch perlmain.c so that it doesn't get remade each time.
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330depend: makedepend
331 - test -f perly.h || cp /dev/null perly.h
332 ./makedepend
333 - test -s perly.h || /bin/rm -f perly.h
a0d0e21e 334 - test -s perlmain.c && touch perlmain.c
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335 cd x2p; $(MAKE) depend
336
a0d0e21e 337test: miniperl perl preplibrary $(dynamic_ext)
2304df62 338 - cd t && chmod +x TEST */*.t
85e6fe83 339 - cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
2304df62 340
85e6fe83 341clist: $(c)
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342 echo $(c) | tr ' ' '\012' >.clist
343
85e6fe83 344hlist: $(h)
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345 echo $(h) | tr ' ' '\012' >.hlist
346
85e6fe83 347shlist: $(sh)
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348 echo $(sh) | tr ' ' '\012' >.shlist
349
350# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
351# If this runs make out of memory, delete /usr/include lines.
352!NO!SUBS!
353
85e6fe83 354$eunicefix Makefile
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355case `pwd` in
356*SH)
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357 $rm -f ../Makefile
358 ln Makefile ../Makefile
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359 ;;
360esac
361rm -f makefile
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362
363