[p5sagit/p5-mst-13.2.git] / Makefile.SH

case $CONFIG in
'')
	if test -f config.sh; then TOP=.;
	elif test -f ../config.sh; then TOP=..;
	elif test -f ../../config.sh; then TOP=../..;
	elif test -f ../../../config.sh; then TOP=../../..;
	elif test -f ../../../../config.sh; then TOP=../../../..;
	else
		echo "Can't find config.sh."; exit 1
	fi
	. $TOP/config.sh
	;;
esac
: This forces SH files to create target in same directory as SH file.
: This is so that make depend always knows where to find SH derivatives.
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac

case "$d_dosuid" in
*define*) suidperl='suidperl' ;;
*) suidperl='';;
esac

: Configure sets byacc=byacc if byacc is not found.  We reset it to ''
case "$byacc" in
''|'byacc') byacc='';;
esac

: Prepare dependency lists for Makefile.
dynamic_list=' '
for f in $dynamic_ext; do
    : the dependency named here will never exist
	base=`echo "$f" | sed 's/.*\///'`
    dynamic_list="$dynamic_list ext/$f/$base.$dlext"
done

static_list=' '
static_ai_list=' '
for f in $static_ext; do
	base=`echo "$f" | sed 's/.*\///'`
	static_list="$static_list ext/$f/$base.a"
	if test -f ext/$f/AutoInit.c; then
	    static_ai_list="$static_ai_list ext/$f/AutoInit.c"
	fi
	if test -f ext/$f/AutoInit.pl; then
	    static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
	fi
done

echo "Extracting Makefile (with variable substitutions)"
$spitshell >Makefile <<'!NO!SUBS!'
# Makefile.SH
# This file is derived from Makefile.SH.  Any changes made here will
# be lost the next time you run Configure.
#  Makefile is used to generate makefile.  The only difference
#  is that makefile has the dependencies filled in at the end.
#
# 
!NO!SUBS!

$spitshell >>Makefile <<!GROK!THIS!
# I now supply perly.c with the kits, so don't remake perly.c without byacc
BYACC = $byacc
CC = $cc
bin = $installbin
scriptdir = $scriptdir
privlib = $installprivlib
mansrc = $mansrc
manext = $manext
LDFLAGS = $ldflags
CLDFLAGS = $ldflags

SMALL = $small
LARGE = $large $split
mallocsrc = $mallocsrc
mallocobj = $mallocobj
LNS = $lns
RMS = rm -f
ranlib = $ranlib

# The following are used to build and install shared libraries for
# dynamic loading.
LDDLFLAGS = $lddlflags
CCDLFLAGS = $ccdlflags
CCCDLFLAGS = $cccdlflags
DLSUFFIX = .$dlext

dynamic_ext = $dynamic_list
static_ext = $static_list
ext = \$(dynamic_ext) \$(static_ext)
static_ext_autoinit = $static_ai_list
DYNALOADER = ext/DynaLoader/DynaLoader.a

libs = $libs $cryptlib

public = perl $suidperl

shellflags = $shellflags

## To use an alternate make, set \$altmake in config.sh.
MAKE = ${altmake-make}
!GROK!THIS!

## In the following dollars and backticks do not need the extra backslash.
$spitshell >>Makefile <<'!NO!SUBS!'

CCCMD = `sh $(shellflags) cflags $(perllib) $@`

private = 

scripts =

manpages = perl.man

util =

sh = Makefile.SH cflags.SH embed_h.SH makedepend.SH makedir.SH writemain.SH

h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h 
h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
h3 = opcode.h patchlevel.h perl.h perly.h pp.h proto.h regcomp.h
h4 = regexp.h scope.h sv.h unixish.h util.h
h = $(h1) $(h2) $(h3) $(h4)

c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c

c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c

obj1 = $(mallocobj) gv.o toke.o perly.o op.o regcomp.o dump.o util.o mg.o
obj2 = hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o
obj3 = doop.o doio.o regexec.o taint.o deb.o 

obj = $(obj1) $(obj2) $(obj3)

# Once perl has been Configure'd and built ok you build different
# perl variants (Debugging, Embedded, Multiplicity etc) by saying:
#	make clean; make perllib=libperl<type>.a
# where <type> is some combination of 'd' and(or) 'e' or 'm'.
# See cflags to understand how this works.
#
# Eventually some form of 'make-a-perl' script will automate this
# together with linking a perl executable with any desired
# static modules.
perllib = libperl.a

lintflags = -hbvxac

addedbyconf = UU

# grrr
SHELL = /bin/sh

.c.o:
	$(CCCMD) $*.c

all: makefile miniperl preplibrary $(public) $(dynamic_ext)
	@echo " "; echo "	Making x2p stuff"; cd x2p; $(MAKE) all
	@echo " "; echo "	Making docs"; cd pod; $(MAKE) all;

# Phony target to force checking subdirectories.
FORCE:

!NO!SUBS!

: Now on to the rest of the Makefile.
$spitshell >>Makefile <<'!NO!SUBS!'
# The $& notation tells Sequent machines that it can do a parallel make,
# and is harmless otherwise.

miniperl: $& miniperlmain.o $(perllib)
	$(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)

perlmain.c: miniperlmain.c config.sh makefile $(static_ext_autoinit)
	sh writemain $(DYNALOADER) $(static_ext) > tmp
	sh mv-if-diff tmp perlmain.c

perlmain.o: perlmain.c

# The file ext.libs is a list of libraries that must be linked in
# for static extensions, e.g. -lm -lgdbm, etc.  The individual
# static extension Makefile's add to it.
ext.libs:	$(static_ext)
	-@test -f ext.libs || touch ext.libs

perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)

pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
	purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)

quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
	quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)

$(perllib): $& perl.o $(obj)
	ar rcu $(perllib) perl.o $(obj)
	@$(ranlib) $(perllib)

# This version, if specified in Configure, does ONLY those scripts which need
# set-id emulation.  Suidperl must be setuid root.  It contains the "taint"
# checks as well as the special code to validate that the script in question
# has been invoked correctly.

suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)

sperl.o: perl.c perly.h patchlevel.h $(h)
	$(RMS) sperl.c
	$(LNS) perl.c sperl.c
	$(CCCMD) -DIAMSUID sperl.c
	$(RMS) sperl.c

opcode.h: opcode.pl
	- perl opcode.pl

embed.h: embed_h.SH global.sym interp.sym
	sh embed_h.SH

preplibrary: miniperl lib/Config.pm
	@test -d lib/auto || mkdir lib/auto
	@echo "	AutoSplitting perl library"
	@./miniperl -Ilib -e 'use AutoSplit; \
		autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm

lib/Config.pm: config.sh miniperl
	./miniperl configpm

install: all
	./perl installperl
!NO!SUBS!

: Only print out the rules for running byacc if the user _has_ byacc.
: Otherwise, comment them out.  Users who really know what they are
: doing can uncomment them and run yacc or bison or whatever.
: Configure sets byacc=byacc if byacc is not found.
case "$byacc" in
''|'byacc')
	comment1='#' 
	comment2='' ;;
*)	comment1=''
	comment2='#' ;;
esac

$spitshell >>Makefile <<!GROK!THIS!

perly.h: perly.c
	@ echo Dummy dependency for dumb parallel make
	touch perly.h

# I now supply perly.c with the kits, so the following section is
# commented out if you don't have byacc.

${comment1}perly.c: 	perly.y perly.c.diff
${comment1}	@ echo 'Expect' 109 shift/reduce and 1 reduce/reduce conflict
${comment1}	\$(BYACC) -d perly.y
${comment1}	sh \$(shellflags) ./perly.fixer y.tab.c perly.c
${comment1}	mv y.tab.h perly.h
${comment1}	echo 'extern YYSTYPE yylval;' >>perly.h

# This version is used only if you do not have byacc.
${comment2}perly.c:	perly.y
${comment2}	touch perly.c

!GROK!THIS!

$spitshell >>Makefile <<'!NO!SUBS!'
# Extensions:
# Names added to $(dynamic_ext) or $(static_ext) will automatically
# get built.  There should ordinarily be no need to change any of 
# this part of makefile.
#
# The dummy dependency is a place holder in case $(dynamic_ext) or
# $(static_ext) is empty.
#
# DynaLoader may be needed for extensions that use Makefile.PL.

$(DYNALOADER):	miniperl preplibrary FORCE
	@sh ext/util/make_ext static $@

d_dummy $(dynamic_ext):	miniperl preplibrary $(DYNALOADER) FORCE
	@sh ext/util/make_ext dynamic $@

s_dummy $(static_ext):	miniperl preplibrary $(DYNALOADER) FORCE
	@sh ext/util/make_ext static $@

clean:
	rm -f *.o *.a all perlmain.c
	rm -f perl.exp ext.libs ext/util/extlibist
	-cd x2p; $(MAKE) clean
	-cd pod; $(MAKE) clean
	@for x in $(dynamic_ext) $(static_ext) ; do \
	sh ext/util/make_ext clean $$x ; \
	done
	rm -f perl suidperl miniperl

realclean: clean
	-cd x2p; $(MAKE) realclean
	: could add: "-cd pod; $(MAKE) realclean" here and to pod/Makefile
	@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
	sh ext/util/make_ext realclean $$x ; \
	done
	rm -f *.orig */*.orig *~ */*~ core t/core t/c t/perl
	rm -rf $(addedbyconf)
	rm -f Makefile cflags makedepend makedir writemain
	rm -f config.h makefile makefile.old
	rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
	rm -f lib/Config.pm
	rm -rf lib/auto
	rm -f h2ph h2ph.man c2ph pstruct
	rm -rf .config

# The following lint has practically everything turned on.  Unfortunately,
# you have to wade through a lot of mumbo jumbo that can't be suppressed.
# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
# for that spot.

lint: perly.c $(c)
	lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz

makefile:	Makefile
	make depend

# When done, touch perlmain.c so that it doesn't get remade each time.
depend: makedepend
	- test -f perly.h || cp /dev/null perly.h
	./makedepend
	- test -s perly.h || /bin/rm -f perly.h
	- test -s perlmain.c && touch perlmain.c
	cd x2p; $(MAKE) depend

test: miniperl perl preplibrary $(dynamic_ext)
	- cd t && chmod +x TEST */*.t
	- cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty

clist:	$(c)
	echo $(c) | tr ' ' '\012' >.clist

hlist:  $(h)
	echo $(h) | tr ' ' '\012' >.hlist

shlist: $(sh)
	echo $(sh) | tr ' ' '\012' >.shlist

# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
# If this runs make out of memory, delete /usr/include lines.
!NO!SUBS!

$eunicefix Makefile
case `pwd` in
*SH)
    $rm -f ../Makefile
    ln Makefile ../Makefile
    ;;
esac
rm -f makefile
Commit	Line	Data
2304df62	1	case $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	;;
	13	esac
	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.
	16	case "$0" in
	17	/) cd `expr X$0 : 'X\(.*\)/'` ;;
	18	esac
	19
2304df62	20	case "$d_dosuid" in
	21	define) suidperl='suidperl' ;;
	22	*) suidperl='';;
	23	esac
	24
a0d0e21e	25	: Configure sets byacc=byacc if byacc is not found. We reset it to ''
	26	case "$byacc" in
	27	''\|'byacc') byacc='';;
85e6fe83	28	esac
85e6fe83	29
a0d0e21e	30	: Prepare dependency lists for Makefile.
	31	dynamic_list=' '
	32	for f in $dynamic_ext; do
	33	: the dependency named here will never exist
e1666bf5	34	base=`echo "$f" \| sed 's/.*\///'`
e1666bf5	35	dynamic_list="$dynamic_list ext/$f/$base.$dlext"
a0d0e21e	36	done
	37
	38	static_list=' '
	39	static_ai_list=' '
	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"
	45	fi
	46	if test -f ext/$f/AutoInit.pl; then
	47	static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
	48	fi
	49	done
	50
2304df62	51	echo "Extracting Makefile (with variable substitutions)"
a0d0e21e	52	$spitshell >Makefile <<'!NO!SUBS!'
a0d0e21e	53	# Makefile.SH
85e6fe83	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.
2304df62	58	#
2304df62	59	#
a0d0e21e	60	!NO!SUBS!
2304df62	61
a0d0e21e	62	$spitshell >>Makefile <<!GROK!THIS!
2304df62	63	# I now supply perly.c with the kits, so don't remake perly.c without byacc
	64	BYACC = $byacc
	65	CC = $cc
	66	bin = $installbin
	67	scriptdir = $scriptdir
	68	privlib = $installprivlib
	69	mansrc = $mansrc
	70	manext = $manext
	71	LDFLAGS = $ldflags
	72	CLDFLAGS = $ldflags
85e6fe83	73
2304df62	74	SMALL = $small
	75	LARGE = $large $split
	76	mallocsrc = $mallocsrc
	77	mallocobj = $mallocobj
85e6fe83	78	LNS = $lns
2304df62	79	RMS = rm -f
85e6fe83	80	ranlib = $ranlib
	81
	82	# The following are used to build and install shared libraries for
	83	# dynamic loading.
	84	LDDLFLAGS = $lddlflags
	85	CCDLFLAGS = $ccdlflags
	86	CCCDLFLAGS = $cccdlflags
a0d0e21e	87	DLSUFFIX = .$dlext
	88
	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
2304df62	94
	95	libs = $libs $cryptlib
	96
	97	public = perl $suidperl
	98
	99	shellflags = $shellflags
	100
a0d0e21e	101	## To use an alternate make, set \$altmake in config.sh.
2304df62	102	MAKE = ${altmake-make}
	103	!GROK!THIS!
	104
85e6fe83	105	## In the following dollars and backticks do not need the extra backslash.
2304df62	106	$spitshell >>Makefile <<'!NO!SUBS!'
2304df62	107
a0d0e21e	108	CCCMD = `sh $(shellflags) cflags $(perllib) $@`
2304df62	109
	110	private =
	111
a0d0e21e	112	scripts =
2304df62	113
a0d0e21e	114	manpages = perl.man
2304df62	115
	116	util =
	117
85e6fe83	118	sh = Makefile.SH cflags.SH embed_h.SH makedepend.SH makedir.SH writemain.SH
2304df62	119
2304df62	120	h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
a0d0e21e	121	h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
2304df62	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)
	125
a0d0e21e	126	c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
a0d0e21e	127	c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
2304df62	128	c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c
2304df62	129
a0d0e21e	130	c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
2304df62	131
a0d0e21e	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
2304df62	135
85e6fe83	136	obj = $(obj1) $(obj2) $(obj3)
2304df62	137
a0d0e21e	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.
	143	#
	144	# Eventually some form of 'make-a-perl' script will automate this
	145	# together with linking a perl executable with any desired
	146	# static modules.
	147	perllib = libperl.a
	148
2304df62	149	lintflags = -hbvxac
2304df62	150
a0d0e21e	151	addedbyconf = UU
2304df62	152
	153	# grrr
	154	SHELL = /bin/sh
	155
2304df62	156	.c.o:
	157	$(CCCMD) $*.c
	158
a0d0e21e	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;
85e6fe83	162
	163	# Phony target to force checking subdirectories.
	164	FORCE:
	165
2304df62	166	!NO!SUBS!
85e6fe83	167
a0d0e21e	168	: Now on to the rest of the Makefile.
2304df62	169	$spitshell >>Makefile <<'!NO!SUBS!'
	170	# The $& notation tells Sequent machines that it can do a parallel make,
	171	# and is harmless otherwise.
	172
a0d0e21e	173	miniperl: $& miniperlmain.o $(perllib)
a0d0e21e	174	$(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
2304df62	175
a0d0e21e	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
85e6fe83	179
2304df62	180	perlmain.o: perlmain.c
85e6fe83	181
a0d0e21e	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
85e6fe83	187
a0d0e21e	188	perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	189	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
85e6fe83	190
a0d0e21e	191	pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	192	purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	193
a0d0e21e	194	quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	195	quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	196
a0d0e21e	197	$(perllib): $& perl.o $(obj)
	198	ar rcu $(perllib) perl.o $(obj)
	199	@$(ranlib) $(perllib)
2304df62	200
	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.
	205
a0d0e21e	206	suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	207	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	208
	209	sperl.o: perl.c perly.h patchlevel.h $(h)
	210	$(RMS) sperl.c
85e6fe83	211	$(LNS) perl.c sperl.c
2304df62	212	$(CCCMD) -DIAMSUID sperl.c
	213	$(RMS) sperl.c
	214
2304df62	215	opcode.h: opcode.pl
85e6fe83	216	- perl opcode.pl
2304df62	217
	218	embed.h: embed_h.SH global.sym interp.sym
	219	sh embed_h.SH
	220
a0d0e21e	221	preplibrary: miniperl lib/Config.pm
	222	@test -d lib/auto \|\| mkdir lib/auto
	223	@echo " AutoSplitting perl library"
	224	@./miniperl -Ilib -e 'use AutoSplit; \
	225	autosplit_lib_modules(@ARGV)' lib/.pm lib//*.pm
2304df62	226
a0d0e21e	227	lib/Config.pm: config.sh miniperl
a0d0e21e	228	./miniperl configpm
2304df62	229
	230	install: all
	231	./perl installperl
a0d0e21e	232	!NO!SUBS!
	233
	234	: Only print out the rules for running byacc if the user _has_ byacc.
	235	: Otherwise, comment them out. Users who really know what they are
	236	: doing can uncomment them and run yacc or bison or whatever.
	237	: Configure sets byacc=byacc if byacc is not found.
	238	case "$byacc" in
	239	''\|'byacc')
	240	comment1='#'
	241	comment2='' ;;
	242	*) comment1=''
	243	comment2='#' ;;
	244	esac
	245
	246	$spitshell >>Makefile <<!GROK!THIS!
	247
	248	perly.h: perly.c
	249	@ echo Dummy dependency for dumb parallel make
	250	touch perly.h
	251
	252	# I now supply perly.c with the kits, so the following section is
	253	# commented out if you don't have byacc.
	254
	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
	261
	262	# This version is used only if you do not have byacc.
	263	${comment2}perly.c: perly.y
	264	${comment2} touch perly.c
	265
	266	!GROK!THIS!
	267
	268	$spitshell >>Makefile <<'!NO!SUBS!'
	269	# Extensions:
	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.
	273	#
	274	# The dummy dependency is a place holder in case $(dynamic_ext) or
	275	# $(static_ext) is empty.
	276	#
	277	# DynaLoader may be needed for extensions that use Makefile.PL.
	278
	279	$(DYNALOADER): miniperl preplibrary FORCE
	280	@sh ext/util/make_ext static $@
	281
	282	d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
	283	@sh ext/util/make_ext dynamic $@
	284
	285	s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
	286	@sh ext/util/make_ext static $@
2304df62	287
2304df62	288	clean:
42793c05	289	rm -f .o .a all perlmain.c
a0d0e21e	290	rm -f perl.exp ext.libs ext/util/extlibist
	291	-cd x2p; $(MAKE) clean
	292	-cd pod; $(MAKE) clean
42793c05	293	@for x in $(dynamic_ext) $(static_ext) ; do \
42793c05	294	sh ext/util/make_ext clean $$x ; \
a0d0e21e	295	done
42793c05	296	rm -f perl suidperl miniperl
2304df62	297
2304df62	298	realclean: clean
a0d0e21e	299	-cd x2p; $(MAKE) realclean
42793c05	300	: could add: "-cd pod; $(MAKE) realclean" here and to pod/Makefile
	301	@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
	302	sh ext/util/make_ext realclean $$x ; \
a0d0e21e	303	done
42793c05	304	rm -f .orig /.orig ~ /~ core t/core t/c t/perl
a0d0e21e	305	rm -rf $(addedbyconf)
a0d0e21e	306	rm -f Makefile cflags makedepend makedir writemain
42793c05	307	rm -f config.h makefile makefile.old
85e6fe83	308	rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
85e6fe83	309	rm -f lib/Config.pm
a0d0e21e	310	rm -rf lib/auto
	311	rm -f h2ph h2ph.man c2ph pstruct
	312	rm -rf .config
2304df62	313
	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
	317	# for that spot.
	318
	319	lint: perly.c $(c)
	320	lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
	321
a0d0e21e	322	makefile: Makefile
	323	make depend
	324
	325	# When done, touch perlmain.c so that it doesn't get remade each time.
2304df62	326	depend: makedepend
	327	- test -f perly.h \|\| cp /dev/null perly.h
	328	./makedepend
	329	- test -s perly.h \|\| /bin/rm -f perly.h
a0d0e21e	330	- test -s perlmain.c && touch perlmain.c
2304df62	331	cd x2p; $(MAKE) depend
2304df62	332
a0d0e21e	333	test: miniperl perl preplibrary $(dynamic_ext)
2304df62	334	- cd t && chmod +x TEST /.t
85e6fe83	335	- cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
2304df62	336
85e6fe83	337	clist: $(c)
2304df62	338	echo $(c) \| tr ' ' '\012' >.clist
2304df62	339
85e6fe83	340	hlist: $(h)
2304df62	341	echo $(h) \| tr ' ' '\012' >.hlist
2304df62	342
85e6fe83	343	shlist: $(sh)
2304df62	344	echo $(sh) \| tr ' ' '\012' >.shlist
	345
	346	# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
	347	# If this runs make out of memory, delete /usr/include lines.
	348	!NO!SUBS!
	349
85e6fe83	350	$eunicefix Makefile
2304df62	351	case `pwd` in
2304df62	352	*SH)
85e6fe83	353	$rm -f ../Makefile
85e6fe83	354	ln Makefile ../Makefile
2304df62	355	;;
	356	esac
	357	rm -f makefile
a0d0e21e	358
a0d0e21e	359