[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 $dynamic_ext; do
    : the dependency named here will never exist
    dynamic_list="$dynamic_list $f.$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 $dynamic_ext; do
	33	: the dependency named here will never exist
	34	dynamic_list="$dynamic_list $f.$dlext"
	35	done
	36
	37	static_list=' '
	38	static_ai_list=' '
	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"
	44	fi
	45	if test -f ext/$f/AutoInit.pl; then
	46	static_ai_list="$static_ai_list ext/$f/AutoInit.pl"
	47	fi
	48	done
	49
2304df62	50	echo "Extracting Makefile (with variable substitutions)"
a0d0e21e	51	$spitshell >Makefile <<'!NO!SUBS!'
a0d0e21e	52	# Makefile.SH
85e6fe83	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!
2304df62	62	# I now supply perly.c with the kits, so don't remake perly.c without byacc
	63	BYACC = $byacc
	64	CC = $cc
	65	bin = $installbin
	66	scriptdir = $scriptdir
	67	privlib = $installprivlib
	68	mansrc = $mansrc
	69	manext = $manext
	70	LDFLAGS = $ldflags
	71	CLDFLAGS = $ldflags
85e6fe83	72
2304df62	73	SMALL = $small
	74	LARGE = $large $split
	75	mallocsrc = $mallocsrc
	76	mallocobj = $mallocobj
85e6fe83	77	LNS = $lns
2304df62	78	RMS = rm -f
85e6fe83	79	ranlib = $ranlib
	80
	81	# The following are used to build and install shared libraries for
	82	# dynamic loading.
	83	LDDLFLAGS = $lddlflags
	84	CCDLFLAGS = $ccdlflags
	85	CCCDLFLAGS = $cccdlflags
a0d0e21e	86	DLSUFFIX = .$dlext
	87
	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
2304df62	93
	94	libs = $libs $cryptlib
	95
	96	public = perl $suidperl
	97
	98	shellflags = $shellflags
	99
a0d0e21e	100	## To use an alternate make, set \$altmake in config.sh.
2304df62	101	MAKE = ${altmake-make}
	102	!GROK!THIS!
	103
85e6fe83	104	## In the following dollars and backticks do not need the extra backslash.
2304df62	105	$spitshell >>Makefile <<'!NO!SUBS!'
2304df62	106
a0d0e21e	107	CCCMD = `sh $(shellflags) cflags $(perllib) $@`
2304df62	108
	109	private =
	110
a0d0e21e	111	scripts =
2304df62	112
a0d0e21e	113	manpages = perl.man
2304df62	114
	115	util =
	116
85e6fe83	117	sh = Makefile.SH cflags.SH embed_h.SH makedepend.SH makedir.SH writemain.SH
2304df62	118
2304df62	119	h1 = EXTERN.h INTERN.h XSUB.h av.h config.h cop.h cv.h dosish.h
a0d0e21e	120	h2 = embed.h form.h gv.h handy.h hv.h keywords.h mg.h op.h
2304df62	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)
	124
a0d0e21e	125	c1 = $(mallocsrc) av.c scope.c op.c doop.c doio.c dump.c hv.c mg.c
a0d0e21e	126	c2 = perl.c perly.c pp.c pp_hot.c pp_ctl.c pp_sys.c regcomp.c regexec.c
2304df62	127	c3 = gv.c sv.c taint.c toke.c util.c deb.c run.c
2304df62	128
a0d0e21e	129	c = $(c1) $(c2) $(c3) miniperlmain.c perlmain.c
2304df62	130
a0d0e21e	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
2304df62	134
85e6fe83	135	obj = $(obj1) $(obj2) $(obj3)
2304df62	136
a0d0e21e	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.
	146	perllib = libperl.a
	147
2304df62	148	lintflags = -hbvxac
2304df62	149
a0d0e21e	150	addedbyconf = UU
2304df62	151
	152	# grrr
	153	SHELL = /bin/sh
	154
2304df62	155	.c.o:
	156	$(CCCMD) $*.c
	157
a0d0e21e	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;
85e6fe83	161
	162	# Phony target to force checking subdirectories.
	163	FORCE:
	164
2304df62	165	!NO!SUBS!
85e6fe83	166
a0d0e21e	167	: Now on to the rest of the Makefile.
2304df62	168	$spitshell >>Makefile <<'!NO!SUBS!'
	169	# The $& notation tells Sequent machines that it can do a parallel make,
	170	# and is harmless otherwise.
	171
a0d0e21e	172	miniperl: $& miniperlmain.o $(perllib)
a0d0e21e	173	$(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain.o $(perllib) $(libs)
2304df62	174
a0d0e21e	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
85e6fe83	178
2304df62	179	perlmain.o: perlmain.c
85e6fe83	180
a0d0e21e	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
85e6fe83	186
a0d0e21e	187	perl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	188	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
85e6fe83	189
a0d0e21e	190	pureperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	191	purify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o pureperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	192
a0d0e21e	193	quantperl: $& perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	194	quantify $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o quantperl perlmain.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	195
a0d0e21e	196	$(perllib): $& perl.o $(obj)
	197	ar rcu $(perllib) perl.o $(obj)
	198	@$(ranlib) $(perllib)
2304df62	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
a0d0e21e	205	suidperl: $& sperl.o perlmain.o $(perllib) $(DYNALOADER) $(static_ext) ext.libs
a0d0e21e	206	$(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o suidperl perlmain.o sperl.o $(perllib) $(DYNALOADER) $(static_ext) `cat ext.libs` $(libs)
2304df62	207
	208	sperl.o: perl.c perly.h patchlevel.h $(h)
	209	$(RMS) sperl.c
85e6fe83	210	$(LNS) perl.c sperl.c
2304df62	211	$(CCCMD) -DIAMSUID sperl.c
	212	$(RMS) sperl.c
	213
2304df62	214	opcode.h: opcode.pl
85e6fe83	215	- perl opcode.pl
2304df62	216
	217	embed.h: embed_h.SH global.sym interp.sym
	218	sh embed_h.SH
	219
a0d0e21e	220	preplibrary: miniperl lib/Config.pm
	221	@test -d lib/auto \|\| mkdir lib/auto
	222	@echo " AutoSplitting perl library"
	223	@./miniperl -Ilib -e 'use AutoSplit; \
	224	autosplit_lib_modules(@ARGV)' lib/.pm lib//*.pm
2304df62	225
a0d0e21e	226	lib/Config.pm: config.sh miniperl
a0d0e21e	227	./miniperl configpm
2304df62	228
	229	install: all
	230	./perl installperl
a0d0e21e	231	!NO!SUBS!
	232
	233	: Only print out the rules for running byacc if the user _has_ byacc.
	234	: Otherwise, comment them out. Users who really know what they are
	235	: doing can uncomment them and run yacc or bison or whatever.
	236	: Configure sets byacc=byacc if byacc is not found.
	237	case "$byacc" in
	238	''\|'byacc')
	239	comment1='#'
	240	comment2='' ;;
	241	*) comment1=''
	242	comment2='#' ;;
	243	esac
	244
	245	$spitshell >>Makefile <<!GROK!THIS!
	246
	247	perly.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
	281	d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
	282	@sh ext/util/make_ext dynamic $@
	283
	284	s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
	285	@sh ext/util/make_ext static $@
2304df62	286
2304df62	287	clean:
42793c05	288	rm -f .o .a all perlmain.c
a0d0e21e	289	rm -f perl.exp ext.libs ext/util/extlibist
	290	-cd x2p; $(MAKE) clean
	291	-cd pod; $(MAKE) clean
42793c05	292	@for x in $(dynamic_ext) $(static_ext) ; do \
42793c05	293	sh ext/util/make_ext clean $$x ; \
a0d0e21e	294	done
42793c05	295	rm -f perl suidperl miniperl
2304df62	296
2304df62	297	realclean: clean
a0d0e21e	298	-cd x2p; $(MAKE) realclean
42793c05	299	: could add: "-cd pod; $(MAKE) realclean" here and to pod/Makefile
	300	@for x in $(DYNALOADER) $(dynamic_ext) $(static_ext) ; do \
	301	sh ext/util/make_ext realclean $$x ; \
a0d0e21e	302	done
42793c05	303	rm -f .orig /.orig ~ /~ core t/core t/c t/perl
a0d0e21e	304	rm -rf $(addedbyconf)
a0d0e21e	305	rm -f Makefile cflags makedepend makedir writemain
42793c05	306	rm -f config.h makefile makefile.old
85e6fe83	307	rm -f x2p/Makefile x2p/makefile x2p/makefile.old x2p/cflags
85e6fe83	308	rm -f lib/Config.pm
a0d0e21e	309	rm -rf lib/auto
	310	rm -f h2ph h2ph.man c2ph pstruct
	311	rm -rf .config
2304df62	312
	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
	316	# for that spot.
	317
	318	lint: perly.c $(c)
	319	lint $(lintflags) $(defs) perly.c $(c) > perl.fuzz
	320
a0d0e21e	321	makefile: Makefile
	322	make depend
	323
	324	# When done, touch perlmain.c so that it doesn't get remade each time.
2304df62	325	depend: makedepend
	326	- test -f perly.h \|\| cp /dev/null perly.h
	327	./makedepend
	328	- test -s perly.h \|\| /bin/rm -f perly.h
a0d0e21e	329	- test -s perlmain.c && touch perlmain.c
2304df62	330	cd x2p; $(MAKE) depend
2304df62	331
a0d0e21e	332	test: miniperl perl preplibrary $(dynamic_ext)
2304df62	333	- cd t && chmod +x TEST /.t
85e6fe83	334	- cd t && (rm -f perl; $(LNS) ../perl perl) && ./perl TEST </dev/tty
2304df62	335
85e6fe83	336	clist: $(c)
2304df62	337	echo $(c) \| tr ' ' '\012' >.clist
2304df62	338
85e6fe83	339	hlist: $(h)
2304df62	340	echo $(h) \| tr ' ' '\012' >.hlist
2304df62	341
85e6fe83	342	shlist: $(sh)
2304df62	343	echo $(sh) \| tr ' ' '\012' >.shlist
	344
	345	# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
	346	# If this runs make out of memory, delete /usr/include lines.
	347	!NO!SUBS!
	348
85e6fe83	349	$eunicefix Makefile
2304df62	350	case `pwd` in
2304df62	351	*SH)
85e6fe83	352	$rm -f ../Makefile
85e6fe83	353	ln Makefile ../Makefile
2304df62	354	;;
	355	esac
	356	rm -f makefile
a0d0e21e	357
a0d0e21e	358