Makefile.std

#
# C Shell with process control; VM/UNIX VAX Makefile
# Bill Joy UC Berkeley; Jim Kulp IIASA, Austria
#
# With an input editor, command completion, etc. and ported to all sorts of
# things; Paul Placeway, CIS Dept., Ohio State University
#
SHELL=/bin/sh
VERSION=6.12
BUILD=tcsh
srcdir=.

################################################################
## CFLAGS.  For various -D things, see config.h
################################################################
#
# These are the default suffixes from .c to .o and -c to get there
# but to use the global optimizer on the mips boxes, see below
#
SUF=o
CF=-c

INCLUDES=-I. -I$(srcdir)

LFLAGS=$(INCLUDES)
#LFLAGS=$(INCLUDES) -Zn10000		# hpux lint


#CFLAGS= $(INCLUDES) -g			# debug
#CFLAGS= $(INCLUDES) -O			# production
#CFLAGS= $(INCLUDES) 			# Broken optimizers....

#CFLAGS= -g -pg $(INCLUDES) -DPROF
#CFLAGS= -O -pg $(INCLUDES) -DPROF

# gcc 1.00-1.37
#CFLAGS=-O $(INCLUDES) -finline-functions -fstrength-reduce 

# gcc 1.37-1.40
#CFLAGS=-O $(INCLUDES) -fcombine-regs -finline-functions -fstrength-reduce 
# add -msoft-float for 68881 machines.

# gcc 2.0
# On the sparc, don't use -O2; it breaks setjmp() and vfork()
#CFLAGS=-O $(INCLUDES)

# gcc-2.1+
CFLAGS=-O2 $(INCLUDES)

# lucid c on suns
#CFLAGS=-O5 $(INCLUDES)

# gcc 2.1 on linux
#CFLAGS=-O6 -fomit-frame-pointer $(INCLUDES)

# HP/UX 8.0, 9.0
#CFLAGS= $(INCLUDES) +O3 -Aa

# Ultrix 4.2a
#CFLAGS= $(INCLUDES) -O -Olimit 2000

# Intel Paragon OSF/1 with PGI compilers
#CFLAGS=-O -Mnodebug -Mnoperfmon $(INCLUDES)

# DEC Alpha OSF/1
#CFLAGS= -O2 $(INCLUDES) -Olimit 2000	## Normal Optimization
#CFLAGS= -O3 $(INCLUDES) -Olimit 2000	## Full Optimization - may not work
#CF=-j
#SUF=u
#.SUFFIXES: .u

# for silicon graphics (and other mips compilers) -- use the
# global optimizer! (-O3).
# On SGI 4.0+ you need to add -D__STDC__ too.
#CFLAGS= -O3 $(INCLUDES) 
#CFLAGS= -O3 $(INCLUDES) -Olimit 2000	## Ultrix 4.2a
#CF=-j
#SUF=u
#.SUFFIXES: .u 				## Ultrix and gnu-make need that

# mips systems
# CFLAGS= $(INCLUDES) -O -systype bsd43 -Wf,-XNd5000 -Wf,-XNp6000 -Olimit 2000

# for at&t machines
#CFLAGS= -O -Ksd $(INCLUDES)

# Stardent Titan
#CFLAGS = $(INCLUDES) -O -43

# Stardent Stellar or sunos4 /bin/cc or Solaris2.1 /opt/SUNWspro/bin/cc
#CFLAGS = $(INCLUDES) -O4

# Intergraph clipper CLIX 3.1
#CFLAGS= -w -O2 $(INCLUDES)

# Dnix 5.3
#CFLAGS = -O -X7

# Pyramid OS/x
#CFLAGS = -OG

# Multiflow (5M binary... if you choose -O5!)
#CFLAGS = -O5 -sb_trace 0

# DDE Supermax Unix SYSV Rel III.
# CFLAGS= -O3

# SINIX RMx00
#CFLAGS= -O # -D_POSIX_SOURCE # -kansi

# Minix-VMD
# CFLAGS= -O -D_ANSI_H -I /usr/include/bsdcompat $(INCLUDES)

# Apollo's with cc [apollo builtins don't work with gcc]
# and apollo should not define __STDC__ if it does not have
# the standard header files. RT's (aos4.3) need that too;
# you might want to skip the -O on the rt's... Not very wise.
# AIX/ESA needs -D_IBMESA on command line (this may disappear by GA)
#DFLAGS=-U__STDC__ 
#DFLAGS=-D_IBMESA
# On aix2.2.1 we need more compiler space.
#DFLAGS=-Nd4000 -Nn3000
# AU/X 2.0 needs a flag for POSIX (read the config file)
#DFLAGS=-Zp
# Tektronix 4300 running UTek 4.0 (BSD 4.2) needs:
#DFLAGS = -DUTek -DBSD
# VMS_POSIX needs:
#DFLAGS=-D_VMS_POSIX
# Multiflow and PCC compilers don't like void typedefs.
# You may also need -U__STDC__ if you use pcc (i.e. ibmrt aos4.3).
#DFLAGS=-DMULTIFLOW
#DFLAGS=-DPCC
# DELL SVR4
#DFLAGS=-DDELL
# SCO_SV
#DFLAGS=-D_SPEED_T -DSCO
DFLAGS=
#DFLAGS=-D_PATH_TCSHELL='"${DESTBIN}/tcsh"'


################################################################
## LDFLAGS.  Define something here if you need to
################################################################
LDFLAGS= 			## The simplest, suitable for all.
#LDFLAGS= -s			## Stripped. Takes less space on disk.
#LDFLAGS= -s -n			## Pure executable. Spares paging over
# 				## the network for machines with local
#				## swap but external /usr/local/bin .
#LDFLAGS= -s -n -Bstatic	## Without dynamic linking. (SunOS/cc)
#LDFLAGS= -s -n -static		## Without dynamic linking. (SunOS/gcc)
#LDFLAGS= -Wl,-s,-n		## Stripped, shared text (Unicos)
#LDFLAGS= -s -static		## Link statically. (linux)
#LDFLAGS= -s -N			## Impure executable (linux)
#LDFLAGS= -Bdynamic -dy		## SCO_SV

################################################################
## LIBES.  Pick one, or roll your own.
################################################################
LIBES= -ltermcap 			 ## BSD style things
#LIBES= -ltermcap			 ## SunOS, HP-UX, pyramid
#LIBES= -ltermcap			 ## Linux
#LIBES= -ltermcap -lshadow		 ## Linux with PW_SHADOW
#LIBES= -ltermcap -lsec			 ## Tek XD88/10 (UTekV) with PW_SHADOW
#LIBES= -ltermcap -lsec			 ## Motorola MPC (sysV88) with PW_SHADOW
#LIBES= -ltermcap -lcs			 ## Mach
#LIBES= -ltermcap -lbsd			 ## DEC osf1 on the alpha
#LIBES= -ltermcap -lbsd			 ## Intel paragon
#LIBES= -ltermcap -lbsd			 ## Clipper intergraph
#LIBES= -ltermcap -lseq			 ## Sequent's Dynix
#LIBES= -ltermcap -lauth		 ## Ultrix with Enhanced Security
#LIBES= -ltermcap -ldir -lx		 ## Xenix 386 style things
#LIBES= -ltermcap -lndir -lsocket -ljobs ## masscomp RTU6.0
#LIBES= -lcurses			 ## AIX on the rt
#LIBES= -lcurses			 ## TitanOS on the stellar
#LIBES= -ltermlib -lsocket -lnsl	 ## SysV4 w/o BSDTIMES or Solaris 2
#LIBES= -lcurses			 ## SysV3 w/o networking
#LIBES= -lcurses -lnet			 ## SysV3 with networking
#LIBES= -lcurses -ldir			 ## SysV2 w/o networking & dirlib
#LIBES= -lcurses -ldir -lnet		 ## SysV2 with networking & dirlib
#LIBES= -lcurses -lbsd			 ## AIX on the IBM 370 or rs6000 or ps2
#LIBES= -lcurses -lbsd			 ## ETA10
#LIBES= -lcurses -lbsd			 ## Irix3.1 on the SGI-IRIS4D
#LIBES= -lcurses -lbsd -lc_s		 ## Irix3.3 on the SGI-IRIS4D w/o yp
#LIBES= -lcurses -lsun -lbsd -lc_s	 ## Irix3.3 on the SGI-IRIS4D with yp
#LIBES= -lcurses -lsocket -lbsd		 ## Amdahl UTS 2.1
#LIBES= -lcurses -lsocket		 ## Intel's hypercube.
#LIBES= -lcurses -lsocket		 ## ns32000 based Opus.
#LIBES= -lcurses -lcposix		 ## ISC 2.2 without networking
#LIBES= -lcposix -lc_s -lcurses -linet	 ## ISC 2.2 with networking
#LIBES= -lcurses -lsec -lc_s		 ## ISC 2.0.2 without networking
#LIBES= -lcurses -linet -lsec -lc_s	 ## ISC 2.0.2 with networking
#LIBES= -lcurses -lintl -lcrypt		 ## SCO SysVR3.2v2.0
#LIBES= -lcurses -lintl -lsocket -lcrypt ## SCO+ODT1.1
#LIBES= -lcurses -lsocket -lcrypt	 ## SCO_SV
#LIBES= -lposix -ltermcap		 ## A/UX 2.0
#LIBES= -lposix -ltermcap -lc_s		 ## A/UX 3.0
#LIBES= -ldirent -lcurses		 ## att3b1 cc w/o shared lib & dirlib
#LIBES= -shlib -ldirent -lcurses	 ## att3b1 gcc with shared lib & dirlib
#LIBES= -ltermlib -lsocket -lnsl -lc /usr/ucblib/libucb.a ## SysV4 with BSDTIMES
#LIBES= -lcurses -lnsl -lsocket -lc /usr/ucblib/libucb.a ## Stardent Vistra
#LIBES= -ltermc				 ## emx under OS/2
#LIBES=					 ## Minix, VMS_POSIX
#LIBES= -ltermcap -lcrypt		 ## Multiflow
#LIBES= -ltermcap -lcrypt		 ## NetBSD
#LIBES= -lcurses 			 ## DDE Supermax

################################################################
## EXTRAFLAGS and EXTRALIBS
################################################################
# Compiling for HESIOD
#HESDEF = -DHESIOD -I/usr/athena/include
#HESLIB = -L/usr/athena/lib -lhesiod
#
# Compiling for AFS with kerberos authentication
#AFSLIBDIR = /usr/afsws/lib
#AFSDEF = -DAFS -I/usr/afsws/include
#AFS33LIB = -laudit
#
#Solaris and HPUX require the BSD libraries with AFS.
#We use -lc to use only what we require.
#AFSAUXLIB = -lsocket -lnsl -lc -lucb                    # Solaris
#AFSAUXLIB = -lc -lBSD                                   # HPUX   
#
#AFSLIB = -L$(AFSLIBDIR) -L$(AFSLIBDIR)/afs -lkauth -lprot -lubik\
#         -lauth -lrxkad -lsys -ldes -lrx -llwp -lcom_err\
#         $(AFSLIBDIR)/afs/util.a $(AFS33LIB) $(AFSAUXLIB)
#

EXTRAFLAGS = $(HESDEF) $(AFSDEF)
EXTRALIBS = $(HESLIB) $(AFSLIB)


# The difficult choice of a c-compiler...
# First, you should try your own c-compiler. 
# Gcc -traditional is also a safe choice. 
# If you think that you have good include files try gcc -Wall...
# If you want to take out -traditional, make sure that your sys/ioctl.h
# is fixed correctly, otherwise you'll be stopped for tty input, or you
# will lose the editor and job control.

# This is for setting your C preprocessor value.
CPP = ${CC} -E
# The -B tells gcc to use /bin/ld. This is to avoid using the gnu ld, which
# on the suns does not know how to make dynamically linked binaries.
CC=	gcc -Wall -pipe -B/bin/	# -ansi -pedantic
#CC=	gcc -m486 -pipe -Wall # Generate code for Intel 486 (linux)
#CC=	shlicc 	# BSDI2.1 w/ shared libraries
#CC=	cc
#CC=	occ
#CC=	acc
#CC=	pcc
#CC=	hc -w
#CC=	c89	# For VMS/POSIX
#CC=	/bin/cc	# For suns, w/o gcc and SVR4
#CC=	/usr/lib/sun.compile/cc  # FPS 500 (+FPX) with Sun C compiler
#CC=	/opt/SUNWspro/bin/cc	# Solaris 2.1
#CC=	scc 	# Alliant fx2800
#CC=	lcc	-wa 
#CC=	cc -b elf -Kpic # SCO_SV
ED=	ed
AS=	as
RM=	rm
CXREF=	/usr/ucb/cxref
#CXREF=	/bin/cxref			# SCO_SV
VGRIND=	csh /usr/ucb/vgrind
CTAGS=	/usr/ucb/ctags
#CTAGS=	/usr/bin/ctags			# SCO_SV
#XSTR= /usr/ucb/xstr
#XSTR= /usr/bin/xstr			# SCO_SV
SCCS=	/usr/local/sccs
PARALLEL=12				# Make the multi-max run fast.
#P=&					# Use Sequent's parallel make
P=
DESTDIR=/usr/local
#DESTDIR=/usr/contrib
MANSECT=1
DESTBIN=${DESTDIR}/bin
DESTMAN=${DESTDIR}/man/man${MANSECT}
# DESTMAN=${DESTDIR}/catman/man${MANSECT}	 # A/UX
# DESTMAN=${DESTDIR}/usr/share/man/man${MANSECT} # Stardent Vistra (SysVR4)
# DESTMAN=/usr/catman/1l			 # Amiga unix (SysVR4)

SHOBJS=	sh.${SUF} sh.dir.${SUF} sh.dol.${SUF} sh.err.${SUF} sh.exec.${SUF} \
	sh.char.${SUF} sh.exp.${SUF} sh.file.${SUF} sh.func.${SUF} \
	sh.glob.${SUF} sh.hist.${SUF} sh.init.${SUF} sh.lex.${SUF} \
	sh.misc.${SUF} sh.parse.${SUF} sh.print.${SUF} sh.proc.${SUF} \
	sh.sem.${SUF} sh.set.${SUF} sh.time.${SUF} glob.${SUF} dotlock.${SUF} \
	mi.termios.${SUF} ma.setp.${SUF} vms.termcap.${SUF}

TWOBJS=	tw.help.${SUF} tw.init.${SUF} tw.parse.${SUF} tw.spell.${SUF} \
	tw.comp.${SUF} tw.color.${SUF}

EDOBJS=	ed.chared.${SUF} ed.refresh.${SUF} ed.screen.${SUF} ed.init.${SUF} \
	ed.inputl.${SUF} ed.defns.${SUF} ed.xmap.${SUF} ed.term.${SUF}

TCOBJS=	tc.alloc.${SUF} tc.bind.${SUF} tc.const.${SUF} tc.defs.${SUF} \
	tc.disc.${SUF} tc.func.${SUF} tc.nls.${SUF} tc.os.${SUF} tc.printf.${SUF} \
	tc.prompt.${SUF} tc.sched.${SUF} tc.sig.${SUF} tc.str.${SUF} \
	tc.vers.${SUF} tc.who.${SUF} 

OBJS= ${SHOBJS} ${TWOBJS} ${EDOBJS} ${TCOBJS}

all: ${BUILD}

tcsh:$(P) ${OBJS} 
	rm -f tcsh core
	${CC} -o tcsh ${LDFLAGS} ${CFLAGS} ${OBJS} ${LIBES} ${EXTRALIBS}

# Purify
pure:$(P) ${OBJS} 
	rm -f tcsh core
	purify `echo ${CC} | sed -e s,-B/bin/,,` -o tcsh ${LDFLAGS} ${CFLAGS} ${OBJS} ${LIBES} ${EXTRALIBS}
# OS/2
tcsh.exe: tcsh
	emxbind tcsh

gethost:  gethost.c sh.err.h tc.const.h sh.h
	rm -f gethost
	${CC} -o gethost ${LDFLAGS} ${CFLAGS} ${DFLAGS} $(srcdir)/gethost.c ${LIBES} ${EXTRALIBS}

tc.defs.c:	gethost host.defs
	@rm -f $@
	@echo "/* Do not edit this file, make creates it */" > $@
	./gethost $(srcdir)/host.defs >> $@

tcsh.ps: tcsh.man
	rm -f tcsh.ps
	-ptroff -t -man $(srcdir)/tcsh.man > tcsh.ps


.c.${SUF}:
	${CC} ${CF} ${CFLAGS} ${DFLAGS} ${EXTRAFLAGS} $<

# _VMS_POSIX #module addition
#.c.${SUF}:
#	@(echo '#module '`echo $< | sed -e 's/\./_/g'`; cat $<) > $*..c
#	@echo ${CC} ${CF} ${CFLAGS} ${DFLAGS} ${EXTRAFLAGS} $*.c
#	@${CC} ${CF} ${CFLAGS} ${DFLAGS} ${EXTRAFLAGS} $*..c
#	@mv $*..o $*.o
#	@rm -f $*..c


# Don't do any special massaging of C files for sharing of strings!!
# it causes weird segmentation faults on some systems.
#.c.o:
#	${CPP} ${CFLAGS} $*.c | ${XSTR} -c -
#	${CC} ${CF} ${CFLAGS} x.c 
#	mv -f x.o $*.o
#	rm -f x.c

#ed.init.o: ed.init.c
#	${CPP} ${CFLAGS} $*.c | ${XSTR} -c -
#	${CC} -R ${CF} ${CF} x.c 
#	mv -f x.o $*.o
#	rm -f x.c

#strings.o: strings
#	${XSTR}
#	${CC} -c -R xs.c
#	mv -f xs.o strings.o
#	rm -f xs.c

##.DEFAULT:
##	${SCCS} get $<

##.DEFAULT:
##	co $<

ed.defns.h: ed.defns.c
	@rm -f $@
	@echo '/* Do not edit this file, make creates it. */' > $@
	@echo '#ifndef _h_ed_defns' >> $@
	@echo '#define _h_ed_defns' >> $@
	grep '[FV]_' $(srcdir)/ed.defns.c | grep '^#define' >> $@
	@echo '#endif /* _h_ed_defns */' >> $@

sh.err.h: sh.err.c
	@rm -f $@
	@echo '/* Do not edit this file, make creates it. */' > $@
	@echo '#ifndef _h_sh_err' >> $@
	@echo '#define _h_sh_err' >> $@
	grep 'ERR_' $(srcdir)/sh.err.c | grep '^#define' >> $@
	@echo '#endif /* _h_sh_err */' >> $@

tc.const.h: tc.const.c sh.char.h config.h config_f.h sh.types.h sh.err.h
	@rm -f $@
	@echo '/* Do not edit this file, make creates it. */' > $@
	@echo '#ifndef _h_tc_const' >> $@
	@echo '#define _h_tc_const' >> $@
	${CPP} $(INCLUDES) ${DFLAGS} ${EXTRAFLAGS} -D_h_tc_const\
	    $(srcdir)/tc.const.c | grep 'Char STR' | \
	    sed -e 's/Char \([a-zA-Z0-9_]*\) *\[ *\].*/extern Char \1[];/' | \
	    LC_ALL=C sort >> $@
	@echo '#endif /* _h_tc_const */' >> $@

csh.prof: ${OBJS} sh.prof.${SUF} mcrt0.${SUF}
	rm -f csh.prof
	ld -X mcrt0.${SUF} ${OBJS} -o csh.prof ${LIBES} -lc

sh.prof.${SUF}:
	cp sh.c sh.prof.c
	${CC} ${CF} ${CFLAGS} -DPROF sh.prof.c

lint: tc.const.h ed.defns.h
	lint ${DFLAGS} ${LFLAGS} sh*.c tw*.c ed*.c tc.*.c ${LIBES}

alint: tc.const.h ed.defns.h
	alint ${DFLAGS} ${LFLAGS} sh*.c tw*.c ed*.c tc.*.c ${LIBES}

print:
	@pr READ_ME
	@pr makefile makefile.*
	@(size -l a.out; size *.${SUF}) | pr -h SIZES
	@${CXREF} sh*.c | pr -h XREF
	@ls -l | pr 
	@pr sh*.h [a-rt-z]*.h sh*.c alloc.c

vprint:
	@pr -l84 READ_ME TODO
	@pr -l84 makefile makefile.*
	@(size -l a.out; size *.${SUF}) | pr -l84 -h SIZES
	@${CXREF} sh*.c | pr -l84 -h XREF
	@ls -l | pr -l84
	@${CXREF} sh*.c | pr -l84 -h XREF
	@pr -l84 sh*.h [a-rt-z]*.h sh*.c alloc.c

vgrind:
	@cp /dev/null index
	@for i in *.h; do vgrind -t -h "C Shell" $$i >/crp/bill/csh/$$i.t; done
	@for i in *.c; do vgrind -t -h "C Shell" $$i >/crp/bill/csh/$$i.t; done
	@vgrind -t -x -h Index index >/crp/bill/csh/index.t

install: tcsh 
	-mv -f ${DESTBIN}/tcsh  ${DESTBIN}/tcsh.old
	cp tcsh ${DESTBIN}/tcsh
	-strip ${DESTBIN}/tcsh
	chmod 555 ${DESTBIN}/tcsh

install.man: tcsh.man
	-rm -f ${DESTMAN}/tcsh.${MANSECT}
	cp $(srcdir)/tcsh.man ${DESTMAN}/tcsh.${MANSECT}
	chmod 444 ${DESTMAN}/tcsh.${MANSECT}

# Amiga Unix
#install.man: tcsh.man
#        compress tcsh.man
#	cp tcsh.man.Z ${DESTMAN}/tcsh.Z
#	chmod 444 ${DESTMAN}/tcsh.Z

# Apple A/UX
#install.man: tcsh.man
#	-rm -f ${DESTMAN}/tcsh.${MANSECT}.Z
#	nroff -man tcsh.man | compress > ${DESTMAN}/tcsh.${MANSECT}.Z
#	chmod 444 ${DESTMAN}/tcsh.${MANSECT}.Z

clean:
	${RM} -f a.out strings x.c xs.c tcsh tcsh.a _MAKE_LOG core gethost
	${RM} -f *.${SUF} sh.prof.c ed.defns.h tc.const.h sh.err.h tc.defs.c
	${RM} -f tcsh.*.m tcsh.*.cat

veryclean: clean
	${RM} -f config.h config.status config.cache config.log Makefile tcsh.ps
	${RM} -f *~ #*

distclean: veryclean

tags:	/tmp
	${CTAGS} sh*.c

catalogs:
	@(cd nls; make catalogs)

autoconfigure: $(srcdir)/configure $(srcdir)/config.h.in

$(srcdir)/configure: $(srcdir)/configure.ac
	cd $(srcdir) && autoconf

$(srcdir)/config.h.in: $(srcdir)/stamp-h.in
$(srcdir)/stamp-h.in: $(srcdir)/configure.ac
	cd $(srcdir) && autoheader
	@echo timestamp > $(srcdir)/stamp-h.in

#
# Dependencies
#
config.h: config_f.h

TCH=tc.h tc.const.h tc.decls.h tc.nls.h tc.os.h tc.sig.h
SHH=sh.h sh.types.h sh.char.h sh.err.h sh.dir.h sh.proc.h pathnames.h \
    sh.decls.h ${TCH}
TWH=tw.h tw.decls.h
EDH=ed.h ed.decls.h

# EDH
EDINC=sh.${SUF} sh.func.${SUF} sh.lex.${SUF} sh.print.${SUF} sh.proc.${SUF} \
      sh.set.${SUF} tc.bind.${SUF} tc.os.${SUF} tc.prompt.${SUF} \
      tc.sched.${SUF} tw.parse.${SUF} tw.color.${SUF}
${EDOBJS} ${EDINC} : ${EDH}

# SHH
${OBJS}: config.h ${SHH}

# TWH
TWINC=ed.chared.${SUF} ed.inputl.${SUF} sh.exec.${SUF} sh.func.${SUF} \
      sh.set.${SUF} tc.func.${SUF} tc.nls.${SUF} tw.color.${SUF}
${TWOBJS} ${TWINC}: ${TWH}

# glob.h
glob.${SUF} sh.glob.${SUF}: glob.h

# dotlock.h
dotlock.${SUF}: dotlock.h

# ed.defns.h
EDDINC=tc.bind.${SUF} tc.func.${SUF} tc.os.${SUF}
${EDOBJS} ${EDDINC}: ed.defns.h

# tc.defs.o
tc.defs.${SUF}:	tc.defs.c sh.h