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 $dynamic_ext; do
33 : the dependency named here will never exist
34 base=`echo "$f" | sed 's/.*\///'`
35 dynamic_list="$dynamic_list ext/$f/$base.$dlext"
40 for f in $static_ext; do
41 base=`echo "$f" | sed 's/.*\///'`
42 static_list="$static_list ext/$f/$base.a"
43 if test -f ext/$f/AutoInit.c; then
44 static_ai_list="$static_ai_list ext/$f/AutoInit.c"
46 if test -f ext/$f/AutoInit.pl; then
47 static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
51 echo "Extracting Makefile (with variable substitutions)"
52 $spitshell >Makefile <<'!NO!SUBS!'
54 # This file is derived from Makefile.SH. Any changes made here will
55 # be lost the next time you run Configure.
56 # Makefile is used to generate makefile. The only difference
57 # is that makefile has the dependencies filled in at the end.
62 $spitshell >>Makefile <<!GROK!THIS!
63 # I now supply perly.c with the kits, so don't remake perly.c without byacc
67 scriptdir = $scriptdir
68 privlib = $installprivlib
76 mallocsrc = $mallocsrc
77 mallocobj = $mallocobj
82 # The following are used to build and install shared libraries for
84 LDDLFLAGS = $lddlflags
85 CCDLFLAGS = $ccdlflags
86 CCCDLFLAGS = $cccdlflags
89 dynamic_ext = $dynamic_list
90 static_ext = $static_list
91 ext = \$(dynamic_ext) \$(static_ext)
92 static_ext_autoinit = $static_ai_list
93 DYNALOADER = ext/DynaLoader/DynaLoader.a
95 libs = $libs $cryptlib
97 public = perl $suidperl
99 shellflags = $shellflags
101 ## To use an alternate make, set \$altmake in config.sh.
102 MAKE = ${altmake-make}
105 ## In the following dollars and backticks do not need the extra backslash.
106 $spitshell >>Makefile <<'!NO!SUBS!'
108 CCCMD = `sh $(shellflags) cflags $(perllib) $@`
118 sh = Makefile.SH cflags.SH makedepend.SH makedir.SH writemain.SH
120 h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
121 h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
122 h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h
123 h4 = regexp.h scope.h sv.h unixish.h util.h
124 h = $(h1) $(h2) $(h3) $(h4)
126 c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
127 c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
128 c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c
130 c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
132 obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o
133 obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o
134 obj3 = doop.o doio.o regexec.o taint.o deb.o
136 obj = $(obj1) $(obj2) $(obj3)
138 # Once perl has been Configure'd and built ok you build different
139 # perl variants (Debugging, Embedded, Multiplicity etc) by saying:
140 # make clean; make perllib=libperl<type>.a
141 # where <type> is some combination of 'd' and(or) 'e' or 'm'.
142 # See cflags to understand how this works.
144 # Eventually some form of 'make-a-perl' script will automate this
145 # together with linking a perl executable with any desired
159 all: makefile miniperl preplibrary $(public) $(dynamic_ext)
160 @echo " "; echo " Making x2p stuff"; cd x2p; $(MAKE) all
161 @echo " "; echo " Making docs"; cd pod; $(MAKE) all;
163 # Phony target to force checking subdirectories.
168 : Now on to the rest of the Makefile.
169 $spitshell >>Makefile <<'!NO!SUBS!'
170 # The $& notation tells Sequent machines that it can do a parallel make,
171 # and is harmless otherwise.
173 miniperl: $& miniperlmain.o $(perllib)
174 $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
176 perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit)
177 sh writemain $(DYNALOADER) $(static_ext) > tmp
178 sh mv-if-diff tmp perlmain.c
180 perlmain.o: perlmain.c
182 # The file ext.libs is a list of libraries that must be linked in
183 # for static extensions, e.g. -lm -lgdbm, etc. The individual
184 # static extension Makefile's add to it.
185 ext.libs: $(static_ext)
186 -@test -f ext.libs || touch ext.libs
188 perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
189 $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
191 pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
192 purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
194 quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
195 quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
197 $(perllib): $& perl.o $(obj)
198 ar rcu $(perllib) perl.o $(obj)
199 @$(ranlib) $(perllib)
201 # This version, if specified in Configure, does ONLY those scripts which need
202 # set-id emulation. Suidperl must be setuid root. It contains the "taint"
203 # checks as well as the special code to validate that the script in question
204 # has been invoked correctly.
206 suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
207 $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
209 sperl.o: perl.c perly.h patchlevel.h $(h)
211 $(LNS) perl.c sperl.c
212 $(CCCMD) -DIAMSUID sperl.c
218 embed.h: embed_h.sh global.sym interp.sym
221 preplibrary: miniperl lib/Config.pm
222 @test -d lib/auto || mkdir lib/auto
223 @echo " AutoSplitting perl library"
224 @./miniperl -Ilib -e 'use AutoSplit; \
225 autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm
227 lib/Config.pm: config.sh miniperl
234 : Only print out the rules for running byacc if the user _has_ byacc.
235 : Otherwise, comment them out. Users who really know what they are
236 : doing can uncomment them and run yacc or bison or whatever.
237 : Configure sets byacc=byacc if byacc is not found.
246 $spitshell >>Makefile <<!GROK!THIS!
249 @ echo Dummy dependency for dumb parallel make
252 # I now supply perly.c with the kits, so the following section is
253 # commented out if you don't have byacc.
255 ${comment1}perly.c: perly.y perly.c.diff
256 ${comment1} @ echo 'Expect' 109 shift/reduce and 1 reduce/reduce conflict
257 ${comment1} \$(BYACC) -d perly.y
258 ${comment1} sh \$(shellflags) ./perly.fixer y.tab.c perly.c
259 ${comment1} mv y.tab.h perly.h
260 ${comment1} echo 'extern YYSTYPE yylval;' >>perly.h
262 # This version is used only if you do not have byacc.
263 ${comment2}perly.c: perly.y
264 ${comment2} touch perly.c
268 $spitshell >>Makefile <<'!NO!SUBS!'
270 # Names added to $(dynamic_ext) or $(static_ext) will automatically
271 # get built. There should ordinarily be no need to change any of
272 # this part of makefile.
274 # The dummy dependency is a place holder in case $(dynamic_ext) or
275 # $(static_ext) is empty.
277 # DynaLoader may be needed for extensions that use Makefile.PL.
279 $(DYNALOADER): miniperl preplibrary FORCE
280 @sh ext/util/make_ext static $@
282 d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
283 @sh ext/util/make_ext dynamic $@
285 s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
286 @sh ext/util/make_ext static $@
289 rm -f *.o *.a all 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 $(dynamic_ext) $(static_ext) ; do \
294 sh ext/util/make_ext clean $$x ; \
296 rm -f perl suidperl miniperl
299 -cd x2p; $(MAKE) realclean
300 : could add: "-cd pod; $(MAKE) realclean" here and to pod/Makefile
301 @for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
302 sh ext/util/make_ext realclean $$x ; \
304 rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl
305 rm -rf $(addedbyconf)
306 rm -f Makefile cflags makedepend makedir writemain
307 rm -f config.h makefile makefile.old
308 rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
311 rm -f h2ph h2ph.man c2ph pstruct
314 # The following lint has practically everything turned on. Unfortunately,
315 # you have to wade through a lot of mumbo jumbo that can't be suppressed.
316 # If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
320 lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
325 # When done, touch perlmain.c so that it doesn't get remade each time.
327 - test -f perly.h || cp /dev/null perly.h
329 - test -s perly.h || /bin/rm -f perly.h
330 - test -s perlmain.c && touch perlmain.c
331 cd x2p; $(MAKE) depend
333 test: miniperl perl preplibrary $(dynamic_ext)
334 - cd t && chmod +x TEST */*.t
335 - cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
338 echo $(c) | tr ' ' '\012' >.clist
341 echo $(h) | tr ' ' '\012' >.hlist
344 echo $(sh) | tr ' ' '\012' >.shlist
346 # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
347 # If this runs make out of memory, delete /usr/include lines.
354 ln Makefile ../Makefile