makefile.common

操作系统SunOS 4.1.3版本的源码

#
# @(#)Makefile.common 1.1 92/07/30 SMI
# Makefile for "lint" and standard "lint" libraries
#

VERSION= 4.1

LINT1=	./lint1
MIP=	../../pcc/mip
SRC=	../src
SRC_LIB= $(SRC)/lib
SRC_5LIB= $(SRC)/5lib
AWK=	/bin/awk
YACC=	/usr/bin/yacc
LINT=	/usr/bin/lint
LINTD=	/usr/lib/lint
LINT5D=	/usr/5lib/lint
# LINTD relative to LINT5D
RELLINTD=../../lib/lint

##########################################################
#  Note: $(SRC) MUST PRECEDE $(PCC) in the include path  #
#  because both directories have a version of machdep.h  #
##########################################################

#  -DBUG4 is necessary to turn off pcc debugging tools (these tools cannot
#   be used with the lint shell script since their output conflicts)

COPTS=	-O
CPPFLAGS= -I. -I$(MIP) -I$(SRC) -I$(PCC) -DLINT -DBUG4 -DFLEXNAMES \
	-DMC68000=1 -DSPARC=2 -DI386=3 -DTARGET=$(TARGET)
CFLAGS=	${COPTS} ${CPPFLAGS}
LFLAGS=	${CPPFLAGS} -hv

#
# headers
#
MHDR=	$(MIP)/mip.h $(MIP)/cpass1.h $(MIP)/pcc_types.h $(MIP)/pcc_ops.h \
	$(MIP)/pcc_node.h $(MIP)/pcc_symtab.h $(MIP)/pcc_sw.h \
	$(MIP)/messages.h

PHDR=	$(PCC)/align.h

LHDR=	$(SRC)/machdep.h $(SRC)/lerror.h $(SRC)/lmanifest.h $(SRC)/lpass2.h

AWKHDR=	./types.h ./ops.h ./node.h ./symtab.h ./sw.h

HDRS=	${MHDR} ${LHDR} ${PHDR} ${AWKHDR}

#
# sources
#
MSRC=	$(MIP)/xdefs.c $(MIP)/scan.c $(MIP)/pftn.c $(MIP)/trees.c \
	$(MIP)/optim.c $(MIP)/yyerror.c $(MIP)/messages.c

LSRC=	$(SRC)/lerror.c $(SRC)/msgbuf.c $(SRC)/lint.c $(SRC)/hash.c \
	$(SRC)/allo.c $(SRC)/debug.c

P1SRC=	${MSRC} ${LSRC} $(MIP)/common.c

P2SRC=	$(SRC)/lpass2.c $(SRC)/lerror2.c $(SRC)/msgbuf2.c

LLSRC=	$(SRC_LIB)/llib-lm $(SRC_LIB)/llib-lsunwindow \
	$(SRC_LIB)/llib-lc $(SRC_LIB)/llib-lmp \
	$(SRC_LIB)/llib-lbsd \
	$(SRC_LIB)/llib-lcore $(SRC_LIB)/llib-lpixrect \
	$(SRC_LIB)/llib-ltermcap \
	$(SRC_LIB)/llib-lcurses $(SRC_LIB)/llib-lplot $(SRC_LIB)/llib-port \
	$(SRC_LIB)/llib-lkvm \
	$(SRC_LIB)/llib-llwp $(SRC_LIB)/llib-lsuntool

L5LSRC=	$(SRC_5LIB)/llib-lposix $(SRC_5LIB)/llib-lsvid89 \
	$(SRC_5LIB)/llib-lsvidii $(SRC_5LIB)/llib-lansic \
	$(SRC_5LIB)/llib-lsvidii-3 $(SRC_5LIB)/llib-lxopen \
	$(SRC_5LIB)/llib-lc $(SRC_5LIB)/llib-lcurses \
	$(SRC_5LIB)/llib-ltermcap

SRCS=	${P1SRC} $(MIP)/cgram.y ${P2SRC} ${LLSRC} ${L5LSRC} ${HDRS} Makefile

MKPRIV=	$(MIP)/mkpriv.awk

#
# objects
#
MOBJ=	xdefs.o scan.o pftn.o trees.o optim.o \
	yyerror.o

LOBJ=	lerror.o msgbuf.o lint.o hash.o allo.o debug.o

P1OBJ=	cgram.o comm1.o ${MOBJ} messages.o ${LOBJ}

L2OBJ=	lpass2.o lerror2.o msgbuf2.o

P2OBJ=	${L2OBJ} hash.o messages.o

LLOBJ=	lib/llib-lm.ln lib/llib-lsunwindow.ln \
	lib/llib-lc.ln lib/llib-lmp.ln lib/llib-lbsd.ln \
	lib/llib-lcore.ln lib/llib-lpixrect.ln lib/llib-ltermcap.ln \
	lib/llib-lcurses.ln lib/llib-lplot.ln lib/llib-port.ln \
	lib/llib-lkvm.ln \
	lib/llib-llwp.ln lib/llib-lsuntool.ln

lib/llib-lcore.ln :=	LLINC += -I/usr/old

#LLSPEC= 5lib/llib-lsvidii.ln 5lib/llib-lsvidii-3.ln 5lib/llib-lxopen.ln
LLSPEC= 5lib/llib-lsvidii.ln 5lib/llib-lxopen.ln

L5LOBJ=	5lib/llib-lposix.ln 5lib/llib-lsvid89.ln 5lib/llib-lansic.ln \
	5lib/llib-lc.ln 5lib/llib-lcurses.ln 5lib/llib-ltermcap.ln \
	5lib/llib-lsvidii-3.ln 

$(LLSPEC) $(L5LOBJ) :=	LLINC += -I/usr/5include

#
# lint "objects"
#
MLINT=	xdefs.ln scan.ln pftn.ln trees.ln optim.ln \
	yyerror.ln

LLINT=	lerror.ln msgbuf.ln lint.ln hash.ln allo.ln debug.ln

P1LINT= cgram.ln comm1.ln ${MLINT} messages.ln ${LLINT}

L2LINT= lpass2.ln lerror2.ln msgbuf2.ln

P2LINT= ${L2LINT} hash.ln messages.ln

#
# rules
#
all:	lint1 lint2 ${LLOBJ} ${L5LOBJ} ${LLSPEC}


.DEFAULT:
	sccs get -G$@ $@

#
# first pass of lint (lint1)
#
lint1:	${P1OBJ}
	${CC} $(LDFLAGS) ${P1OBJ} -o $@

${MOBJ}:
	${CC} ${CFLAGS}  -c $(MIP)/$(@:.o=.c)

${LOBJ} ${L2OBJ}:
	${CC} ${CFLAGS}  -c $(SRC)/$(@:.o=.c)

messages.o:
	${CC} ${CFLAGS} -c -R $(MIP)/messages.c

cgram.o:
	${CC} ${CFLAGS} -c cgram.c

cgram.c: $(MIP)/cgram.y $(PCC)/yyfix.sh
	rm -f gram.in
	@echo Ignore the error code returned by unifdef
	-unifdef -UBROWSER < $(MIP)/cgram.y > gram.in
	$(YACC) gram.in
	@echo '(expect 6 shift/reduce)'
	mv y.tab.c cgram.c

comm1.o:
	${CC} ${CFLAGS} -DPASS1 -c $(MIP)/common.c -o $@

#
# second pass of lint (lint2)
#
lint2:	${P2OBJ}
	${CC} $(LDFLAGS) ${P2OBJ} -o $@

#
# local headers -- these include the public headers and add local
#	aliases for the public names -- a poor man's version of the
#	modula-2 IMPORT facility.  Note: the "./" prefixes are
#	significant because of 'make depend'.
#
./types.h: $(MIP)/pcc_types.h $(MKPRIV)
	$(AWK) -f $(MKPRIV) < $(MIP)/pcc_types.h > $@

./ops.h: $(MIP)/pcc_ops.h $(MKPRIV)
	$(AWK) -f $(MKPRIV) < $(MIP)/pcc_ops.h > $@

./node.h: $(MIP)/pcc_node.h $(MKPRIV)
	$(AWK) -f $(MKPRIV) < $(MIP)/pcc_node.h > $@

./symtab.h: $(MIP)/pcc_symtab.h $(MKPRIV)
	$(AWK) -f $(MKPRIV) < $(MIP)/pcc_symtab.h > $@

./sw.h: $(MIP)/pcc_sw.h $(MKPRIV)
	$(AWK) -f $(MKPRIV) < $(MIP)/pcc_sw.h > $@

# create the directories where the lint binaries will go
lib:
	mkdir lib

5lib:
	mkdir 5lib

#
# the lint libraries
# the "cd" is there so that the name of the lint library, when placed
# in the "compiled" lint library, will not contain "../src"
# the "-abhx" is there because the "-H" flag is absent, so "lint1" thinks it's
# being run in 4BSD mode, so those flags are off by default (the "-H" is
# absent so that error messages get printed rather than being stuffed into
# an Hfile; since the source file name isn't supplied, "lint1" would think
# the errors were in a header file).  The "-z" is there because the "-h"
# causes "struct/union never defined" messages to occur, and they're not
# errors here.
#
$(LLOBJ): $(LLSRC) $(LINT1) lib
	(cd $(SRC_LIB); /lib/cpp $(LLINC) -C -Dlint `basename $@ .ln`) | $(LINT1) -abhxz -L > $@

$(L5LOBJ): $(L5LSRC) $(LINT1) 5lib
	(cd $(SRC_5LIB); /lib/cpp $(LLINC) -C -Dlint `basename $@ .ln`)| $(LINT1) -abhxz -L > $@

$(SRC_5LIB)/llib-lsvidii-3: $(SRC_5LIB)/llib-lsvidii
	rm -f $(SRC_5LIB)/llib-lsvidii-3
	ln $(SRC_5LIB)/llib-lsvidii $(SRC_5LIB)/llib-lsvidii-3

$(SRC_5LIB)/llib-lxopen: $(SRC_5LIB)/llib-lsvidii
	rm -f $(SRC_5LIB)/llib-lxopen
	ln $(SRC_5LIB)/llib-lsvidii $(SRC_5LIB)/llib-lxopen

5lib/llib-lxopen.ln: $(SRC_5LIB)/llib-lxopen $(LINT1)
	(cd $(SRC_5LIB); /lib/cpp $(LLINC) -C -DXPG2 -DSVID_V3 -Dlint `basename $@ .ln`)| $(LINT1) -abhxz -L > $@
	
5lib/llib-lsvidii.ln: $(SRC_5LIB)/llib-lsvidii $(LINT1)
	(cd $(SRC_5LIB); /lib/cpp $(LLINC) -C -Dlint -DSVID_3 llib-lsvidii)| $(LINT1) -abhxz -L > 5lib/llib-lsvidii.ln
	
lintall: lintp1 lintp2

lintp1: ${P1LINT}
	${LINT} ${LFLAGS} ${P1LINT}

lintp2: ${P2LINT}
	${LINT} ${LFLAGS} ${P2LINT}

${MLINT}:
	${LINT} ${LFLAGS} -i  $(MIP)/$(@:.ln=.c)

${LLINT} ${L2LINT}:
	${LINT} ${LFLAGS} -i  $(SRC)/$(@:.ln=.c)

messages.ln:
	${LINT} ${LFLAGS} -i  $(MIP)/messages.c

cgram.ln:
	${LINT} ${LFLAGS} -i  cgram.c

comm1.ln:
	${LINT} ${LFLAGS} -DPASS1 -i $(MIP)/common.c -o $@

install: all $(SRC)/lint.sh
	install -d ${DESTDIR}$(LINTD)
	install -d ${DESTDIR}$(LINT5D)
	install -s lint1 ${DESTDIR}$(LINTD)/lint1
	install -s lint2 ${DESTDIR}$(LINTD)/lint2
	$(RM) ${DESTDIR}/usr/bin/lint
	ln -s ../lib/compile ${DESTDIR}/usr/bin/lint
	install $(SRC)/lint.sh ${DESTDIR}/usr/5bin/lint
	for i in ${LLSRC}; do \
		install -c $$i $(DESTDIR)$(LINTD); \
	done
	for i in ${LLOBJ}; do \
		install -c $$i $(DESTDIR)$(LINTD); \
	done
	rm -f $(DESTDIR)$(LINTD)/llib-l4.3bsd
	rm -f $(DESTDIR)$(LINTD)/llib-l4.3bsd.ln
	ln $(DESTDIR)$(LINTD)/llib-lbsd $(DESTDIR)$(LINTD)/llib-l4.3bsd
	ln $(DESTDIR)$(LINTD)/llib-lbsd.ln $(DESTDIR)$(LINTD)/llib-l4.3bsd.ln
	for i in ${L5LSRC}; do \
		install -c $$i $(DESTDIR)$(LINT5D); \
	done
	for i in ${LLSPEC} ${L5LOBJ}; do \
		install -c $$i $(DESTDIR)$(LINT5D); \
	done
	rm -f $(DESTDIR)$(LINT5D)/llib-lxopen
	ln $(DESTDIR)$(LINT5D)/llib-lsvidii $(DESTDIR)$(LINT5D)/llib-lxopen
	rm -f $(DESTDIR)$(LINT5D)/llib-lxpg2
	ln $(DESTDIR)$(LINT5D)/llib-lxopen $(DESTDIR)$(LINT5D)/llib-lxpg2
	rm -f $(DESTDIR)$(LINT5D)/llib-lxpg2.ln
	ln $(DESTDIR)$(LINT5D)/llib-lxopen.ln $(DESTDIR)$(LINT5D)/llib-lxpg2.ln
	rm -f $(DESTDIR)$(LINT5D)/llib-lsvidii-3
	ln $(DESTDIR)$(LINT5D)/llib-lsvidii $(DESTDIR)$(LINT5D)/llib-lsvidii-3
	cd $(DESTDIR)$(LINTD); for i in *; do \
		if [ ! -f $(DESTDIR)$(LINT5D)/$$i ]; then \
			$(RM) $(DESTDIR)$(LINT5D)/$$i; \
			ln -s $(RELLINTD)/$$i $(DESTDIR)$(LINT5D); \
		fi; \
	done

install_unbundled: all
	install -d ${DESTDIR}
	install -s lint1 ${DESTDIR}/lint1
	install -s lint2 ${DESTDIR}/lint2
	for i in ${LLSRC}; do \
		install -c $$i $(DESTDIR) ; \
	done
	rm -f $(DESTDIR)$(LINTD)/llib-lsvidii-3
	ln $(DESTDIR)$(LINTD)/llib-lsvidii $(DESTDIR)$(LINTD)/llib-lsvidii-3
	for i in ${LLOBJ}; do \
		install -c $$i $(DESTDIR) ; \
	done


tags:	${P1SRC} $(MIP)/cgram.y ${P2SRC} ${HDRS}
	ctags -t ${P1SRC} $(MIP)/cgram.y ${P2SRC} ${HDRS}

shrink:
	rm -f *.o

clean: shrink
	rm -f lint1 lint2 cgram.c ${AWKHDR} gram.in
	rm -rf lib 5lib

depend:	${P1SRC} cgram.c ${P2SRC} ${HDRS}
	rm -f makedep
	for i in ${MSRC} ${LSRC} cgram.c ${P2SRC}; do \
	    ${CC} -M ${CPPFLAGS} $$i; \
	    j=`basename $$i .c`; \
	    ${CC} -M -Dlint ${CPPFLAGS} $$i | \
		sed -e "s/$$j.o/$$j.ln/g"; \
	done >> makedep
	${CC} -M ${CPPFLAGS} -DPASS1 $(MIP)/common.c | \
	    sed -e 's/common.o/comm1.o/g' >> makedep
	${CC} -M -Dlint ${CPPFLAGS} -DPASS1 $(MIP)/common.c | \
	    sed -e 's/common.o/comm1.ln/g' >> makedep
	sed -e '/sysmacros/d' \
	    -e 's,$(MIP),$$(MIP),g' \
	    -e 's,$(PCC),$$(PCC),g' \
	    makedep > makedep2
	mv makedep2 makedep
	echo '/^# DO NOT DELETE THIS LINE/+2,$$d' >eddep
	echo '$$r makedep' >>eddep
	echo 'w' >>eddep
	cp Makefile Makefile.bak
	ed - Makefile < eddep
	echo '# DEPENDENCIES MUST END AT END OF FILE' >> Makefile
	echo '# IF YOU PUT STUFF HERE IT WILL GO AWAY' >> Makefile
	echo '# see make depend above' >> Makefile
	rm -f eddep makedep