[binutils.git] / ld / Makefile.in

#
# Makefile for ld version 2
#
# $Id$
#

srcdir = .

BASEDIR	= ../..
HOSTDIR = ../$(HOST)/
INCLUDE	= $(srcdir)/../include-cygnus
INCLUDES = -I. -I$(srcdir)  -I$(INCLUDE) 
DEBUG	= -g


#__sun3__#EXTRA_DEF=-DHOST_SYS=SUN3_SYS
#__sun4__#EXTRA_DEF=-DHOST_SYS=SUN4_SYS
#__dgux__#EXTRA_DEF=-DHOST_SYS=DGUX_SYS

#### target and host dependent Makefile fragments come in here.
###

CFLAGS	= $(INCLUDES) $(EXTRA_DEF) $(DEBUG) $(CDEFINES)
LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF) 

.SUFFIXES: .y

.y.o:
	yacc -tvd $<
	mv y.tab.c ldgram.tab.c
	$(CC) -c $(CFLAGS) ldgram.tab.c
	mv ldgram.tab.o ldgram.o


# go directly to ld.new in case this ld isn't capable of
# linking native object on this host.  It can be renamed on
# install.
PROGS	= $(HOSTDIR)/ld.new

# for self hosting
GNUTARGET=a.out-generic-big
LDEMULATION=gld
BFDLIB=$(srcdir)/../bfd/libbfd.a

OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
	ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ldfile.o

HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
	ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h

MANSOURCES=ld.tex

LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
	ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c

GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
GENERATED_HEADERS=ldgram.tab.h

LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l

BFDSOURCES=../../bfd/common/*.c

SOURCES= $(LDSOURCES) $(BFDSOURCES)
LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)

all: Makefile $(PROGS) 


#$(BFDLIB): $(BFDSOURCES)
#	(cd ../bfd; make)

$(PROGS): $(OBJS) $(BFDLIB)
#	(cd ../bfd; make)
#	LDEMULATION=gld; export LDEMULATION;  GNUTARGET=a.out-generic-big;./ldok -format a.out-generic-big  -o ld /lib/crt0.o   $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
#	gld -o ld /lib/crt0.o   $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
	$(CC) -Bstatic -o ld.new $(OBJS) $(BFDLIB)


ld1: ld
	gcc -v  -B./ -o ld1  $(OBJS) $(BFDLIB)

ld2: ld1
	mv ld1 ld
	gcc -v  -B./ -o ld2  $(OBJS) $(BFDLIB)

ld3: ld2
	mv ld2 ld
	gcc -v  -B./ -o ld3  $(OBJS) $(BFDLIB)

ld.dvi:ld.tex
	tex ld.tex

ldgram.o: ldgram.y
ldgram.tab.h:ldgram.y
	cp y.tab.h ldgram.tab.h
	
ldlex.c: ldlex.l ldgram.tab.h
ldlex.o: ldlex.c ldgram.tab.h

ldmain.o: ldmain.c
ldversion.o: ldversion.c
ldfile.o: ldfile.c
ldwrite.o: ldwrite.c
ldlang.o: ldlang.c ldgram.tab.h
ld-gld.o: ld-gld.c
ld-gld68k.o: ld-gld68k.c
ld-gld960.o: ld-gld960.c
ld-emul.o: ld-emul.c
ld-lnk960.o: ld-lnk960.c
ldexp.o: ldexp.c ldgram.tab.h
ldmisc.o: ldmisc.c 
ldsym.o: ldsym.c 

clean:
	- rm -f $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
	- rm -f ld ld1 ld2 ld3 ld.new


lintlog:$(SOURCES) Makefile
	$(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
| grep -v "pointer casts may be troublesome" \
| grep -v "possible pointer alignment problem" \
| grep -v "ignore" \
| grep -v "conversion from long may lose accuracy" \
| grep -v "warning: constant argument to NOT" \
| grep -v "enumeration type clash, operator CAST" \
| grep -v "warning: constant in conditional context"\
| grep -v "archive\.c"


tags TAGS:$(SOURCES) $(HEADERS)
	etags -t $(SOURCES) $(HEADERS)

release:
	(cd /4/steve/ld; tar cf -  $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf - 

objdump:objdump.c 

install: $(PROGS)
	rm -f $G960BASE/bin/$(PROGS)
	cp $(PROGS) $$G960BASE/bin/gld960c

#-----------------------------------------------------------------------------
#		'STANDARD' GNU/960 TARGETS BELOW THIS POINT
#
# 'VERSION' file must be present and contain a string of the form "x.y"
#-----------------------------------------------------------------------------

ver960.c: FORCE
	rm -f ver960.c
	echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c


# This target should be invoked before building a new release.
# 'VERSION' file must be present and contain a string of the form "x.y"
#
roll:
	@V=`cat VERSION`		; \
	MAJ=`sed 's/\..*//' VERSION`	; \
	MIN=`sed 's/.*\.//' VERSION`	; \
	V=$$MAJ.`expr $$MIN + 1`	; \
	rm -f VERSION			; \
	echo $$V >VERSION		; \
	echo Version $$V

# Dummy target to force execution of dependent targets.
#
.force:
FORCE:

# Target to uncomment host-specific lines in this makefile.  Such lines must
# have the following string beginning in column 1: #__<hostname>__#
# Original Makefile is backed up as 'Makefile.old'.
#
# Invoke with:  make make HOST=xxx
#
make:
	-@if test $(HOST)x = x ; then \
		echo '\aSpecify "make make HOST=???"'; \
		exit 1; \
	fi ; \
	grep -s "^#The next line was generated by 'make make'" Makefile; \
	if test $$? = 0 ; then	\
		echo "\aMakefile has already been processed with 'make make'";\
		exit 1; \
	fi ; \
	mv -f Makefile Makefile.old; \
	echo "#The next line was generated by 'make make'"	 >Makefile ; \
	echo "HOST=$(HOST)"					>>Makefile ; \
	echo							>>Makefile ; \
	sed "s/^#__$(HOST)__#//" < Makefile.old			>>Makefile

#\f

Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
	(cd $(srcdir) ; ./configure -host=$(host) $(target))

### Local Variables: ***
### mode:fundamental ***
### page-delimiter: "^#\f" ***
### End: ***
### end of file
Commit	Line	Data
eb02fd64 RP	1	#
	2	# Makefile for ld version 2
	3	#
	4	# $Id$
	5	#
	6
	7	srcdir = .
	8
2ee11735 RP	9	BASEDIR = ../..
	10	HOSTDIR = ../$(HOST)/
	11	INCLUDE = $(srcdir)/../include-cygnus
	12	INCLUDES = -I. -I$(srcdir) -I$(INCLUDE)
eb02fd64	13	DEBUG = -g
2ee11735 RP	14
	15
	16	#__sun3__#EXTRA_DEF=-DHOST_SYS=SUN3_SYS
	17	#__sun4__#EXTRA_DEF=-DHOST_SYS=SUN4_SYS
	18	#__dgux__#EXTRA_DEF=-DHOST_SYS=DGUX_SYS
	19
	20	#### target and host dependent Makefile fragments come in here.
	21	###
	22
	23	CFLAGS = $(INCLUDES) $(EXTRA_DEF) $(DEBUG) $(CDEFINES)
	24	LINTFLAGS = $(INCLUDES) $(EXTRA_DEF)
	25
	26	.SUFFIXES: .y
	27
	28	.y.o:
	29	yacc -tvd $<
	30	mv y.tab.c ldgram.tab.c
	31	$(CC) -c $(CFLAGS) ldgram.tab.c
	32	mv ldgram.tab.o ldgram.o
	33
eb02fd64 RP	34
	35	# go directly to ld.new in case this ld isn't capable of
	36	# linking native object on this host. It can be renamed on
	37	# install.
2ee11735	38	PROGS = $(HOSTDIR)/ld.new
eb02fd64 RP	39
	40	# for self hosting
	41	GNUTARGET=a.out-generic-big
	42	LDEMULATION=gld
2ee11735	43	BFDLIB=$(srcdir)/../bfd/libbfd.a
eb02fd64	44
2ee11735	45	OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
eb02fd64 RP	46	ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ldfile.o
	47
	48	HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
	49	ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
	50
	51	MANSOURCES=ld.tex
	52
2ee11735	53	LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
eb02fd64 RP	54	ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c
	55
	56	GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
	57	GENERATED_HEADERS=ldgram.tab.h
	58
	59	LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
	60
2ee11735	61	BFDSOURCES=../../bfd/common/*.c
eb02fd64 RP	62
	63	SOURCES= $(LDSOURCES) $(BFDSOURCES)
	64	LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
	65
2ee11735 RP	66	all: Makefile $(PROGS)
	67
	68
	69
	70	#$(BFDLIB): $(BFDSOURCES)
	71	# (cd ../bfd; make)
eb02fd64	72
2ee11735	73	$(PROGS): $(OBJS) $(BFDLIB)
eb02fd64	74	# (cd ../bfd; make)
2ee11735 RP	75	# LDEMULATION=gld; export LDEMULATION; GNUTARGET=a.out-generic-big;./ldok -format a.out-generic-big -o ld /lib/crt0.o $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
	76	# gld -o ld /lib/crt0.o $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
	77	$(CC) -Bstatic -o ld.new $(OBJS) $(BFDLIB)
eb02fd64 RP	78
	79
	80	ld1: ld
2ee11735	81	gcc -v -B./ -o ld1 $(OBJS) $(BFDLIB)
eb02fd64 RP	82
	83	ld2: ld1
	84	mv ld1 ld
2ee11735	85	gcc -v -B./ -o ld2 $(OBJS) $(BFDLIB)
eb02fd64 RP	86
	87	ld3: ld2
	88	mv ld2 ld
2ee11735	89	gcc -v -B./ -o ld3 $(OBJS) $(BFDLIB)
eb02fd64 RP	90
	91	ld.dvi:ld.tex
	92	tex ld.tex
	93
2ee11735 RP	94	ldgram.o: ldgram.y
2ee11735 RP	95	ldgram.tab.h:ldgram.y
eb02fd64 RP	96	cp y.tab.h ldgram.tab.h
	97
	98	ldlex.c: ldlex.l ldgram.tab.h
	99	ldlex.o: ldlex.c ldgram.tab.h
	100
	101	ldmain.o: ldmain.c
	102	ldversion.o: ldversion.c
	103	ldfile.o: ldfile.c
	104	ldwrite.o: ldwrite.c
	105	ldlang.o: ldlang.c ldgram.tab.h
	106	ld-gld.o: ld-gld.c
2ee11735	107	ld-gld68k.o: ld-gld68k.c
eb02fd64	108	ld-gld960.o: ld-gld960.c
2ee11735 RP	109	ld-emul.o: ld-emul.c
	110	ld-lnk960.o: ld-lnk960.c
	111	ldexp.o: ldexp.c ldgram.tab.h
	112	ldmisc.o: ldmisc.c
	113	ldsym.o: ldsym.c
eb02fd64 RP	114
	115	clean:
	116	- rm -f $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
2ee11735	117	- rm -f ld ld1 ld2 ld3 ld.new
eb02fd64 RP	118
	119
	120	lintlog:$(SOURCES) Makefile
2ee11735	121	$(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \
eb02fd64 RP	122	\| grep -v "pointer casts may be troublesome" \
	123	\| grep -v "possible pointer alignment problem" \
	124	\| grep -v "ignore" \
	125	\| grep -v "conversion from long may lose accuracy" \
	126	\| grep -v "warning: constant argument to NOT" \
	127	\| grep -v "enumeration type clash, operator CAST" \
	128	\| grep -v "warning: constant in conditional context"\
	129	\| grep -v "archive\.c"
	130
	131
	132	tags TAGS:$(SOURCES) $(HEADERS)
	133	etags -t $(SOURCES) $(HEADERS)
	134
	135	release:
	136	(cd /4/steve/ld; tar cf - $(LDSOURCES) $(HEADERS) $(MANSOURCES)) \| tar xf -
	137
	138	objdump:objdump.c
	139
	140	install: $(PROGS)
	141	rm -f $G960BASE/bin/$(PROGS)
	142	cp $(PROGS) $$G960BASE/bin/gld960c
	143
	144	#-----------------------------------------------------------------------------
	145	# 'STANDARD' GNU/960 TARGETS BELOW THIS POINT
	146	#
	147	# 'VERSION' file must be present and contain a string of the form "x.y"
	148	#-----------------------------------------------------------------------------
	149
	150	ver960.c: FORCE
	151	rm -f ver960.c
	152	echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
	153
	154
	155	# This target should be invoked before building a new release.
	156	# 'VERSION' file must be present and contain a string of the form "x.y"
	157	#
	158	roll:
	159	@V=`cat VERSION` ; \
	160	MAJ=`sed 's/\..*//' VERSION` ; \
	161	MIN=`sed 's/.*\.//' VERSION` ; \
	162	V=$$MAJ.`expr $$MIN + 1` ; \
	163	rm -f VERSION ; \
	164	echo $$V >VERSION ; \
	165	echo Version $$V
	166
	167	# Dummy target to force execution of dependent targets.
	168	#
	169	.force:
	170	FORCE:
	171
	172	# Target to uncomment host-specific lines in this makefile. Such lines must
	173	# have the following string beginning in column 1: #__<hostname>__#
	174	# Original Makefile is backed up as 'Makefile.old'.
	175	#
	176	# Invoke with: make make HOST=xxx
	177	#
	178	make:
	179	-@if test $(HOST)x = x ; then \
	180	echo '\aSpecify "make make HOST=???"'; \
	181	exit 1; \
	182	fi ; \
	183	grep -s "^#The next line was generated by 'make make'" Makefile; \
	184	if test $$? = 0 ; then \
	185	echo "\aMakefile has already been processed with 'make make'";\
186	exit 1; \
187	fi ; \
188	mv -f Makefile Makefile.old; \
189	echo "#The next line was generated by 'make make'" >Makefile ; \
190	echo "HOST=$(HOST)" >>Makefile ; \
191	echo >>Makefile ; \
192	sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile
193
194	#\f
195
196	Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
2ee11735	197	(cd $(srcdir) ; ./configure -host=$(host) $(target))
eb02fd64 RP	198
	199	### Local Variables: ***
	200	### mode:fundamental ***
	201	### page-delimiter: "^#\f" ***
	202	### End: ***
	203	### end of file