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=../../../..;
9 echo "Can't find config.sh."; exit 1
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.
17 */*) cd `expr X$0 : 'X\(.*\)/'` ;;
21 *define*) suidperl='suidperl' ;;
25 : Configure sets byacc=byacc if byacc is not found. We reset it to ''
27 ''|'byacc') byacc='';;
30 : Prepare dependency lists for Makefile.
32 for f in $dynamic_ext; do
33 : the dependency named here will never exist
34 dynamic_list="$dynamic_list $f.$dlext"
39 for 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"
45 if test -f ext/$f/AutoInit.pl; then
46 static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
50 echo "Extracting Makefile (with variable substitutions)"
51 $spitshell >Makefile <<'!NO!SUBS!'
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.
61 $spitshell >>Makefile <<!GROK!THIS!
62 # I now supply perly.c with the kits, so don't remake perly.c without byacc
66 scriptdir = $scriptdir
67 privlib = $installprivlib
75 mallocsrc = $mallocsrc
76 mallocobj = $mallocobj
81 # The following are used to build and install shared libraries for
83 LDDLFLAGS = $lddlflags
84 CCDLFLAGS = $ccdlflags
85 CCCDLFLAGS = $cccdlflags
88 dynamic_ext = $dynamic_list
89 static_ext = $static_list
90 ext = \$(dynamic_ext) \$(static_ext)
91 static_ext_autoinit = $static_ai_list
92 DYNALOADER = ext/DynaLoader/DynaLoader.a
94 libs = $libs $cryptlib
96 public = perl $suidperl
98 shellflags = $shellflags
100 ## To use an alternate make, set \$altmake in config.sh.
101 MAKE = ${altmake-make}
104 ## In the following dollars and backticks do not need the extra backslash.
105 $spitshell >>Makefile <<'!NO!SUBS!'
107 CCCMD = `sh $(shellflags) cflags $(perllib) $@`
117 sh = Makefile.SH cflags.SH embed_h.SH makedepend.SH makedir.SH writemain.SH
119 h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
120 h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
121 h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h
122 h4 = regexp.h scope.h sv.h unixish.h util.h
123 h = $(h1) $(h2) $(h3) $(h4)
125 c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
126 c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
127 c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c
129 c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
131 obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o
132 obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o
133 obj3 = doop.o doio.o regexec.o taint.o deb.o
135 obj = $(obj1) $(obj2) $(obj3)
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.
143 # Eventually some form of 'make-a-perl' script will automate this
144 # together with linking a perl executable with any desired
158 all: 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;
162 # Phony target to force checking subdirectories.
167 : Now on to the rest of the Makefile.
168 $spitshell >>Makefile <<'!NO!SUBS!'
169 # The $& notation tells Sequent machines that it can do a parallel make,
170 # and is harmless otherwise.
172 miniperl: $& miniperlmain.o $(perllib)
173 $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
175 perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit)
176 sh writemain $(DYNALOADER) $(static_ext) > tmp
177 sh mv-if-diff tmp perlmain.c
179 perlmain.o: perlmain.c
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.
184 ext.libs: $(static_ext)
185 -@test -f ext.libs || touch ext.libs
187 perl: $& 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)
190 pureperl: $& 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)
193 quantperl: $& 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)
196 $(perllib): $& perl.o $(obj)
197 ar rcu $(perllib) perl.o $(obj)
198 @$(ranlib) $(perllib)
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.
205 suidperl: $& 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)
208 sperl.o: perl.c perly.h patchlevel.h $(h)
210 $(LNS) perl.c sperl.c
211 $(CCCMD) -DIAMSUID sperl.c
217 embed.h: embed_h.SH global.sym interp.sym
220 preplibrary: 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
226 lib/Config.pm: config.sh miniperl
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.
245 $spitshell >>Makefile <<!GROK!THIS!
248 @ echo Dummy dependency for dumb parallel make
251 # I now supply perly.c with the kits, so the following section is
252 # commented out if you don't have byacc.
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
261 # This version is used only if you do not have byacc.
262 ${comment2}perly.c: perly.y
263 ${comment2} touch perly.c
267 $spitshell >>Makefile <<'!NO!SUBS!'
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.
273 # The dummy dependency is a place holder in case $(dynamic_ext) or
274 # $(static_ext) is empty.
276 # DynaLoader may be needed for extensions that use Makefile.PL.
278 $(DYNALOADER): miniperl preplibrary FORCE
279 @sh ext/util/make_ext static $@
281 d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
282 @sh ext/util/make_ext dynamic $@
284 s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
285 @sh ext/util/make_ext static $@
288 rm -f *.o *.a all perlmain.c
289 rm -f perl.exp ext.libs ext/util/extlibist
290 -cd x2p; $(MAKE) clean
291 -cd pod; $(MAKE) clean
292 @for x in $(dynamic_ext) $(static_ext) ; do \
293 sh ext/util/make_ext clean $$x ; \
295 rm -f perl suidperl miniperl
298 -cd x2p; $(MAKE) realclean
299 : could add: "-cd pod; $(MAKE) realclean" here and to pod/Makefile
300 @for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
301 sh ext/util/make_ext realclean $$x ; \
303 rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl
304 rm -rf $(addedbyconf)
305 rm -f Makefile cflags makedepend makedir writemain
306 rm -f config.h makefile makefile.old
307 rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
310 rm -f h2ph h2ph.man c2ph pstruct
313 # The following lint has practically everything turned on. Unfortunately,
314 # you have to wade through a lot of mumbo jumbo that can't be suppressed.
315 # If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
319 lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
324 # When done, touch perlmain.c so that it doesn't get remade each time.
326 - test -f perly.h || cp /dev/null perly.h
328 - test -s perly.h || /bin/rm -f perly.h
329 - test -s perlmain.c && touch perlmain.c
330 cd x2p; $(MAKE) depend
332 test: miniperl perl preplibrary $(dynamic_ext)
333 - cd t && chmod +x TEST */*.t
334 - cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
337 echo $(c) | tr ' ' '\012' >.clist
340 echo $(h) | tr ' ' '\012' >.hlist
343 echo $(sh) | tr ' ' '\012' >.shlist
345 # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
346 # If this runs make out of memory, delete /usr/include lines.
353 ln Makefile ../Makefile