# Makefile for web2c --kb@mail.tug.org. Public domain.
# $Id: //depot/Build/source.development/TeX/texk/web2c/Makefile.in#66 $
version = @WEB2CVERSION@

# This makefile uses static rules with many targets (to be compatible to
# non-gnu make) and will not work correctly when parallelized.
# So we switch off parallel makes with gnu make.
.NOTPARALLEL:

# These lines define the memory dumps that fmts/bases/mems will make and
# install-fmts/install-bases/install-mems will install. plain.* is
# created automatically (as a link).  See the Formats node in
# doc/web2c.texi for details on the fmts.
fmts = olatex.fmt # amstex.fmt eplain.fmt texinfo.fmt
efmts = latex.fmt
pdffmts = pdfolatex.fmt
pdfefmts = pdflatex.fmt
afmts = lamed.fmt
ofmts = lambda.fmt
eofmts = elambda.fmt
bases = # I do not recommend building cmmf.base.
mems =  # mfplain.mem is probably not generally useful.

# The name of the file that defines your local devices for Metafont.
# (Only relevant during `make bases'.)  I recommend `modes.mf', which
# defines all known modes, plus useful definitions for all fonts.  It's
# available from ftp://ftp.tug.org/tex/modes.mf, among other places.
localmodes = modes

kpse_include ../make/paths.mk

# Used for triptrap.
DIFF = diff
DIFFFLAGS =

.SUFFIXES: # get rid of .p.o
kpse_include ../make/common.mk
kpse_include ../make/programs.mk

CXX = @CXX@
CXXLD = $(CXX)
cxx_link_command = $(CXXLD) -o $@ $(LDFLAGS)
kpathsea_cxx_link = $(LIBTOOL) --mode=link $(cxx_link_command)

@MAINT@ifeq ($(CC), gcc)
@MAINT@XDEFS = -Wimplicit -Wreturn-type -Wcomment -Wformat
@MAINT@endif

# Make `#include <X11/...>' and `-lX...' work.
# This matches xdvik.
# wlibs is substituted by web2c's configure, LIBS by general configure
# routines, and the others by AC_PATH_XTRA.
# All the x_... variables will be empty if we aren't supporting X.
x_cppflags = @X_CFLAGS@
x_ldflags = @X_LIBS@
x_pre_libs = @X_PRE_LIBS@
x_extra_libs = @X_EXTRA_LIBS@
x_tool_libs = @x_tool_libs@
x_ext_lib = @x_ext_lib@
wlibs = @wlibs@
# Follow the library order used in X11R6 itself:
#   -lXaw -lXmu -lXt -lSM -lICE -lXext -lX11 (some may not be present).
windowlink = $(windowlib) $(x_ldflags) $(x_tool_libs) $(x_pre_libs) $(x_ext_lib) $(wlibs) $(x_extra_libs)

# With --enable-ipc, TeX may need to link with -lsocket.
socketlibs = @socketlibs@

common_makeargs = $(MFLAGS) CC='$(CC)' CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' $(XMAKEARGS)
window_makeargs = x_cppflags='$(x_cppflags)' $(common_makeargs)
install_makeargs = INSTALL='$(INSTALL)' INSTALL_DATA='$(INSTALL_DATA)' \
  INSTALL_PROGRAM='$(INSTALL_PROGRAM)' \
  $(makevars) $(common_makeargs)  

proglib = lib/lib.a
windowlib = window/window.a

# The sh script that does the conversion:
web2c = srcdir=$(srcdir) $(SHELL) $(srcdir)/web2c/convert
# Additional dependencies:
web2c_common = web2c/convert web2c/common.defines
web2c_programs = web2c/fixwrites web2c/splitup web2c/web2c
web2c_texmf = $(web2c_common) $(web2c_programs) web2c/texmf.defines web2c/coerce.h

# The helper programs:
TANGLEBOOT = @TANGLEBOOT@
CTANGLEBOOT = @CTANGLEBOOT@
TANGLE = @TANGLE@
CTANGLE = @CTANGLE@
TIE = @TIE@

# Calling tangle
tangle = WEBINPUTS=$(srcdir) $(TANGLE)
ctangle = $(CTANGLE)
tie = $(TIE)

# The environment for making dumps.
# No need to specify TEXMF, as ../kpathsea/texmf.cnf should contain
# suitable absolute paths at this point.  Those are converted to
# SELFAUTO* paths on installation.
dumpenv = TEXMFCNF=../kpathsea

# Unfortunately, suffix rules can't have dependencies, or multiple
# targets, and we can't assume all makes supports pattern rules.
#.SUFFIXES: .p .c .ch .p
#.p.c: # really depends on $(web2c_programs), and generates .h.
#	$(web2c) $*
#.ch.p: # really depends on tangle; for mf/mp/tex, also generates .pool
#	./tangle $(srcdir)/$*.web $<

# These definitions have to come before the rules that expand them.
# The *{ini,[0-2]}.c files are created by splitup, run as part of convert.
# {mf,mp,tex}extra.c are created from lib/texmfmp.c, below.

# Prevent Make from deleting the intermediate forms.
.PRECIOUS: %.ch %.p %.c

tex = tex
mf = mf
@MFN@mfn = mf-nowin
#  
default all: programs manpages doc/web2c.info @FMU@ dumps
check: dumps

bibtex: bibtex.o
	$(kpathsea_link) bibtex.o $(LOADLIBES)
bibtex.c bibtex.h: $(web2c_common) $(web2c_programs) web2c/cvtbib.sed bibtex.p
	$(web2c) bibtex
bibtex.p: tangle bibtex.web bibtex.ch
	$(tangle) bibtex bibtex
check: bibtex-check
bibtex-check: bibtex
	test -f tests/exampl.aux || \
	  cp $(srcdir)/tests/exampl.aux tests/exampl.aux
	TEXMFCNF=../kpathsea \
	  BSTINPUTS=$(srcdir)/tests \
	  BIBINPUTS=$(srcdir)/tests \
	  ./bibtex tests/exampl
clean:: bibtex-clean
bibtex-clean:
	$(LIBTOOL) --mode=clean rm -f bibtex
	rm -f bibtex.o bibtex.c bibtex.h bibtex.p
	rm -f tests/exampl.blg tests/exampl.bbl

ctie: ctie.o
	$(kpathsea_link) ctie.o $(LOADLIBES)
ctie.c: ctangle ctiedir/ctie.w ctiedir/ctie-k.ch
	CWEBINPUTS=$(srcdir)/ctiedir $(ctangle) ctie.w ctie-k.ch
clean:: ctie-clean
ctie-clean:
	$(LIBTOOL) --mode=clean rm -f ctie
	rm -f ctie.o ctie.c

cweave: cweave.o cweb.o
	$(kpathsea_link) cweave.o cweb.o $(LOADLIBES)
cweave.c: ctangle cwebdir/cweave.w cwebdir/cweav-w2c.ch
	CWEBINPUTS=$(srcdir)/cwebdir $(ctangle) cweave cweav-w2c
check: cweave-check
cweave-check: cweave
	CWEBINPUTS=$(srcdir)/cwebdir ./cweave common.w
clean:: cweave-clean
cweave-clean:
	$(LIBTOOL) --mode=clean rm -f cweave
	rm -f cweave.o cweave.c
	rm -f common.tex common.scn common.idx

dvicopy: dvicopy.o
	$(kpathsea_link) dvicopy.o $(LOADLIBES)
dvicopy.c dvicopy.h: $(web2c_common) $(web2c_programs) dvicopy.p
	$(web2c) dvicopy
dvicopy.p: tangle dvicopy.web dvicopy.ch
	$(tangle) dvicopy dvicopy
check: dvicopy-check
dvicopy-check: dvicopy
	TEXMFCNF=../kpathsea \
	  ./dvicopy $(srcdir)/tests/story tests/xstory.dvi
# Redirect stderr so the terminal output will end up in the log file.
	(TFMFONTS=$(srcdir)/tests VFFONTS=$(srcdir)/tests ./dvicopy \
	  <$(srcdir)/tests/pplr.dvi \
	  >tests/xpplr.dvi) 2>&1
clean:: dvicopy-clean
dvicopy-clean:
	$(LIBTOOL) --mode=clean rm -f dvicopy
	rm -f dvicopy.o dvicopy.c dvicopy.h dvicopy.p
	rm -f tests/xstory.dvi tests/xpplr.dvi

## dvitomp is a special case
kpse_include dvitomp.mk
##

dvitype: dvitype.o
	$(kpathsea_link) dvitype.o $(LOADLIBES)
dvitype.c dvitype.h: $(web2c_common) $(web2c_programs) dvitype.p
	$(web2c) dvitype
dvitype.p: tangle dvitype.web dvitype.ch
	$(tangle) dvitype dvitype
check: dvitype-check
dvitype-check: dvitype
	./dvitype -show-opcodes $(srcdir)/tests/story >tests/xstory.dvityp
	./dvitype --p=\*.\*.2 $(srcdir)/tests/pagenum.dvi >tests/xpagenum.typ
clean:: dvitype-clean
dvitype-clean:
	$(LIBTOOL) --mode=clean rm -f dvitype
	rm -f dvitype.o dvitype.c dvitype.h dvitype.p
	rm -f tests/xstory.dvityp tests/xpagenum.typ

gftodvi: gftodvi.o
	$(kpathsea_link) gftodvi.o $(LOADLIBES)
gftodvi.c gftodvi.h: $(web2c_common) $(web2c_programs) gftodvi.p
	$(web2c) gftodvi
gftodvi.p: tangle gftodvi.web gftodvi.ch
	$(tangle) gftodvi gftodvi
check: gftodvi-check
gftodvi-check: gftodvi
	TFMFONTS=$(srcdir)/tests ./gftodvi -verbose \
	  $(srcdir)/tests/cmr10.600gf
	mv cmr10.dvi tests/xcmr10.dvi
clean:: gftodvi-clean
gftodvi-clean:
	$(LIBTOOL) --mode=clean rm -f gftodvi
	rm -f gftodvi.o gftodvi.c gftodvi.h gftodvi.p
	rm -f tests/xcmr10.dvi

gftopk: gftopk.o
	$(kpathsea_link) gftopk.o $(LOADLIBES)
gftopk.c gftopk.h: $(web2c_common) $(web2c_programs) gftopk.p
	$(web2c) gftopk
gftopk.p: tangle gftopk.web gftopk.ch
	$(tangle) gftopk gftopk
check: gftopk-check
gftopk-check: gftopk
	./gftopk -verbose $(srcdir)/tests/cmr10.600gf tests/xcmr10.pk
	./gftopk $(srcdir)/tests/cmr10.600gf cmr10.pk && rm cmr10.pk
clean:: gftopk-clean
gftopk-clean:
	$(LIBTOOL) --mode=clean rm -f gftopk
	rm -f gftopk.o gftopk.c gftopk.h gftopk.p
	rm -f tests/xcmr10.pk

gftype: gftype.o
	$(kpathsea_link) gftype.o $(LOADLIBES)
gftype.c gftype.h: $(web2c_common) $(web2c_programs) gftype.p
	$(web2c) gftype
gftype.p: tangle gftype.web gftype.ch
	$(tangle) gftype gftype
check: gftype-check
gftype-check: gftype
	./gftype $(srcdir)/tests/cmr10.600gf >tests/xcmr10.gft1
	./gftype -m -i $(srcdir)/tests/cmr10.600gf >tests/xcmr10.gft2
clean:: gftype-clean
gftype-clean:
	$(LIBTOOL) --mode=clean rm -f gftype
	rm -f gftype.o gftype.c gftype.h gftype.p
	rm -f tests/xcmr10.gft1 tests/xcmr10.gft2

mft: mft.o
	$(kpathsea_link) mft.o $(LOADLIBES)
mft.c mft.h: $(web2c_common) $(web2c_programs) mft.p
	$(web2c) mft
mft.p: tangle mft.web mft.ch
	$(tangle) mft mft
check: mft-check
mft-check: mft
	./mft $(srcdir)/tests/io; mv io.tex tests/io.tex
clean:: mft-clean
mft-clean:
	$(LIBTOOL) --mode=clean rm -f mft
	rm -f mft.o mft.c mft.h mft.p
	rm -f tests/io.tex

patgen: patgen.o
	$(kpathsea_link) patgen.o $(LOADLIBES)
patgen.c patgen.h: $(web2c_common) $(web2c_programs) patgen.p
	$(web2c) patgen
patgen.p: tangle patgen.web patgen.ch
	$(tangle) patgen patgen
check: patgen-check
patgen-check: patgen
	./patgen $(srcdir)/tests/dict $(srcdir)/tests/patterns tests/xpatout \
	   $(srcdir)/tests/translate <$(srcdir)/tests/patgen.in
clean:: patgen-clean
patgen-clean:
	$(LIBTOOL) --mode=clean rm -f patgen
	rm -f patgen.o patgen.c patgen.h patgen.p
	rm -f tests/xpatout pattmp.4

pktogf: pktogf.o
	$(kpathsea_link) pktogf.o $(LOADLIBES)
pktogf.c pktogf.h: $(web2c_common) $(web2c_programs) pktogf.p
	$(web2c) pktogf
pktogf.p: tangle pktogf.web pktogf.ch
	$(tangle) pktogf pktogf
check: pktogf-check
pktogf-check: pktogf
	./pktogf -verbose $(srcdir)/tests/cmr10.pk tests/xcmr10.600gf
	./pktogf $(srcdir)/tests/cmr10.pk && rm cmr10.gf
clean:: pktogf-clean
pktogf-clean:
	$(LIBTOOL) --mode=clean rm -f pktogf
	rm -f pktogf.o pktogf.c pktogf.h pktogf.p
	rm -f tests/xcmr10.600gf

pktype: pktype.o
	$(kpathsea_link) pktype.o $(LOADLIBES)
pktype.c pktype.h: $(web2c_common) $(web2c_programs) pktype.p
	$(web2c) pktype
pktype.p: tangle pktype.web pktype.ch
	$(tangle) pktype pktype
check: pktype-check
pktype-check: pktype
	./pktype $(srcdir)/tests/cmr10.pk >tests/xcmr10.pktyp
clean:: pktype-clean
pktype-clean:
	$(LIBTOOL) --mode=clean rm -f pktype
	rm -f pktype.o pktype.c pktype.h pktype.p
	rm -f tests/xcmr10.pktyp

pltotf: pltotf.o
	$(kpathsea_link) pltotf.o $(LOADLIBES)
pltotf.c pltotf.h: $(web2c_common) $(web2c_programs) pltotf.p
	$(web2c) pltotf
pltotf.p: tangle pltotf.web pltotf.ch
	$(tangle) pltotf pltotf
check: pltotf-check
pltotf-check: pltotf
	./pltotf -verbose $(srcdir)/tests/cmr10 tests/xcmr10
clean:: pltotf-clean
pltotf-clean:
	$(LIBTOOL) --mode=clean rm -f pltotf
	rm -f pltotf.o pltotf.c pltotf.h pltotf.p
	rm -f tests/xcmr10.tfm

pooltype: pooltype.o
	$(kpathsea_link) pooltype.o $(LOADLIBES)
pooltype.c pooltype.h: $(web2c_common) $(web2c_programs) pooltype.p
	$(web2c) pooltype
pooltype.p: tangle pooltype.web pooltype.ch
	$(tangle) pooltype pooltype
check: pooltype-check
pooltype-check: tex.pool
pooltype-check: pooltype
	./pooltype tex.pool >tests/xtexpool.typ
clean:: pooltype-clean
pooltype-clean:
	$(LIBTOOL) --mode=clean rm -f pooltype
	rm -f pooltype.o pooltype.c pooltype.h pooltype.p
	rm -f tests/xtexpool.typ

tie: tie.o
	$(kpathsea_link) tie.o $(LOADLIBES)
tie.c: ctangle tiedir/tie.w tiedir/tie-w2c.ch
	CWEBINPUTS=$(srcdir)/tiedir $(ctangle) tie.w tie-w2c.ch
clean:: tie-clean
tie-clean:
	$(LIBTOOL) --mode=clean rm -f tie
	rm -f tie.o tie.c

tftopl: tftopl.o
	$(kpathsea_link) tftopl.o $(LOADLIBES)
tftopl.c tftopl.h: $(web2c_common) $(web2c_programs) tftopl.p
	$(web2c) tftopl
tftopl.p: tangle tftopl.web tftopl.ch
	$(tangle) tftopl tftopl
check: tftopl-check
tftopl-check: tftopl
	./tftopl -verbose $(srcdir)/tests/cmr10 tests/xcmr10
clean:: tftopl-clean
tftopl-clean:
	$(LIBTOOL) --mode=clean rm -f tftopl
	rm -f tftopl.o tftopl.c tftopl.h tftopl.p
	rm -f tests/xcmr10.pl

vftovp: vftovp.o
	$(kpathsea_link) vftovp.o $(LOADLIBES)
vftovp.c vftovp.h: $(web2c_common) $(web2c_programs) vftovp.p
	$(web2c) vftovp
vftovp.p: tangle vftovp.web vftovp.ch
	$(tangle) vftovp vftovp
check: vftovp-check
vftovp-check: vftovp
	TFMFONTS=$(srcdir)/tests ./vftovp -verbose $(srcdir)/tests/ptmr ptmr tests/xptmr
clean:: vftovp-clean
vftovp-clean:
	$(LIBTOOL) --mode=clean rm -f vftovp
	rm -f vftop.o vftovp.c vftovp.h vftovp.p
	rm -f tests/xptmr.vpl

vptovf: vptovf.o
	$(kpathsea_link) vptovf.o $(LOADLIBES)
vptovf.c vptovf.h: $(web2c_common) $(web2c_programs) vptovf.p
	$(web2c) vptovf
vptovf.p: tangle vptovf.web vptovf.ch
	$(tangle) vptovf vptovf
check: vptovf-check
vptovf-check: vptovf
	./vptovf $(srcdir)/tests/ptmr tests/xptmr tests/xptmr
clean:: vptovf-clean
vptovf-clean:
	$(LIBTOOL) --mode=clean rm -f vptovf
	rm -f vptovf.o vptovf.c vptovf.h vptovf.p
	rm -f tests/xptmr.vf tests/xptmr.tfm

weave: weave.o
	$(kpathsea_link) weave.o $(LOADLIBES)
weave.c weave.h: $(web2c_common) $(web2c_programs) weave.p
	$(web2c) weave
weave.p: tangle weave.web weave.ch
	$(tangle) weave weave
check: weave-check
weave-check: weave
	./weave $(srcdir)/pooltype
clean:: weave-clean
weave-clean:
	$(LIBTOOL) --mode=clean rm -f weave
	rm -f weave.o weave.c weave.h weave.p
	rm -f pooltype.tex

# 
# Defines that are common to the texmf programs.

triptrap: trip trap mptrap
testdir = $(srcdir)/triptrap
testenv = TEXMFCNF=$(testdir)
dvitype_args = -output-level=2 -dpi=72.27 -page-start='*.*.*.*.*.*.*.*.*.*'

# 
# Metafont
mf_c = mfini.c mf0.c mf1.c mf2.c
mf_o = mfini.o mf0.o mf1.o mf2.o mfextra.o
mfn_o = mfini.o mf0.o mf1.o mf2.o mfnowin.o
mf: $(mf_o) $(windowlib)
	$(kpathsea_link) $(mf_o) $(windowlink) $(LOADLIBES)
mf-nowin: $(mfn_o) window/trap.o
	$(kpathsea_link) $(mfn_o) window/trap.o $(LOADLIBES)
mfnowin.o: mfnowin.c
	$(compile) -DMFNOWIN -c $< -o $@
$(mf_c) mfcoerce.h mfd.h: mf.p $(web2c_texmf) web2c/cvtmf1.sed web2c/cvtmf2.sed
	$(web2c) mf
mfextra.c: lib/texmfmp.c
	sed s/TEX-OR-MF-OR-MP/mf/ $(srcdir)/lib/texmfmp.c >$@
mfnowin.c: lib/texmfmp.c
	sed s/TEX-OR-MF-OR-MP/mf/ $(srcdir)/lib/texmfmp.c >$@
mf.p mf.pool: tangle mf.web mf.ch
	$(tangle) mf.web mf.ch
check: mf-check
mf-check: trap mf.base
	./mf --progname=mf '&./mf \tracingstats:=1; end.'
	./mf --progname=mf $(srcdir)/tests/online
	./mf --progname=mf $(srcdir)/tests/one.two
	./mf --progname=mf $(srcdir)/tests/uno.dos
clean:: mf-clean
mf-clean: trap-clean
	$(LIBTOOL) --mode=clean rm -f mf
	$(LIBTOOL) --mode=clean rm -f mf-nowin
	rm -f $(mf_c) mfcoerce.h mfd.h mf.p mf.pool
	rm -f $(mf_o) mfextra.c
	rm -f $(mfn_o) mfnowin.c
	rm -f mf.base mf.log
	rm -f mfput.log online.2602gf online.log one.two.log uno.log

# Can't run trap and mptrap in parallel, because both write trap.{log,tfm}.
trap: mf tftopl gftype trap-clean
	@echo ">>> See $(testdir)/mftrap.diffs for example of acceptable diffs." >&2
	$(LN) $(testdir)/trap.mf . # get same filename in log
	-$(SHELL) -c '$(testenv) ./mf --progname=inimf <$(testdir)/mftrap1.in >mftrapin.fot'
	mv trap.log mftrapin.log
	-diff $(testdir)/mftrapin.log mftrapin.log
	-$(SHELL) -c '$(testenv) ./mf --progname=inimf <$(testdir)/mftrap2.in >mftrap.fot'
	mv trap.log mftrap.log
	mv trap.tfm mftrap.tfm
	-diff $(testdir)/mftrap.fot mftrap.fot
	-diff $(testdir)/mftrap.log mftrap.log
	./tftopl ./mftrap.tfm mftrap.pl
	-diff $(testdir)/mftrap.pl mftrap.pl
	$(SHELL) -c '$(testenv) ./gftype -m -i ./trap.72270gf >trap.typ'
	-diff $(testdir)/trap.typ trap.typ

trap-clean:
	rm -f trap.mf trap.base
	rm -f mftrapin.fot mftrapin.log
	rm -f mftrap.fot mftrap.log mftrap.tfm
	rm -f mftrap.pl trap.72270gf trap.typ
# 
# MetaPost
kpse_include mpdir/mpostlib.mk
kpse_include metapost.mk
# 
# TeX
tex_c = texini.c tex0.c tex1.c tex2.c
tex_o = texini.o tex0.o tex1.o tex2.o texextra.o
tex: $(tex_o)
	$(kpathsea_link) $(tex_o) $(socketlibs) $(LOADLIBES)
$(tex_c) texcoerce.h texd.h: tex.p $(web2c_texmf)
	$(web2c) tex
texextra.c: lib/texmfmp.c
	sed s/TEX-OR-MF-OR-MP/tex/ $(srcdir)/lib/texmfmp.c >$@
tex.p tex.pool: tangle tex.web tex.ch
	$(tangle) tex.web tex.ch
check: tex-check
tex-check: trip tex.fmt
# Test truncation (but don't bother showing the warning msg).
	./tex --progname=tex --output-comment="`cat $(srcdir)/PROJECTS`" \
	    $(srcdir)/tests/hello 2>/dev/null \
	  && ./dvitype hello.dvi | grep olaf@infovore.xs4all.nl >/dev/null
# \openout should show up in \write's.
	./tex --progname=tex $(srcdir)/tests/openout && grep xfoo openout.log
# one.two.tex -> one.two.log
	./tex --progname=tex $(srcdir)/tests/one.two && ls -l one.two.log
# uno.dos -> uno.log
	./tex --progname=tex $(srcdir)/tests/uno.dos && ls -l uno.log
	./tex --progname=tex $(srcdir)/tests/just.texi && ls -l just.log
	-./tex --progname=tex $(srcdir)/tests/batch.tex
	./tex --progname=tex --shell $(srcdir)/tests/write18 | grep echo
	TEXMFCNF=../kpathsea \
	  ./tex --mltex --progname=initex --ini $(srcdir)/tests/mltextst
	-./tex </dev/null
	-PATH=`pwd`:$(kpathsea_dir):$(kpathsea_srcdir):$$PATH \
	  WEB2C=$(kpathsea_srcdir) TMPDIR=.. \
	  ./tex --progname=tex '\nonstopmode\font\foo=nonesuch\end'
clean:: tex-clean
tex-clean: trip-clean
	$(LIBTOOL) --mode=clean rm -f tex
	rm -f $(tex_o) $(tex_c) texextra.c texcoerce.h texd.h
	rm -f tex.p tex.pool
	rm -f tex.fmt tex.log
	rm -f hello.dvi hello.log xfoo.out openout.log on.two.log uno.log
	rm -f just.log batch.log write18.log mltextst.log texput.log
	rm -f missfont.log
	rm -rf tfm

trip: dvitype pltotf tftopl tex trip-clean
	@echo ">>> See $(testdir)/trip.diffs for example of acceptable diffs." >&2
	./pltotf $(testdir)/trip.pl trip.tfm
	./tftopl ./trip.tfm trip.pl
	-diff $(testdir)/trip.pl trip.pl
	$(LN) $(testdir)/trip.tex . # get same filename in log
	-$(SHELL) -c '$(testenv) ./tex --progname=initex --ini <$(testdir)/trip1.in >tripin.fot'
	mv trip.log tripin.log
	-diff $(testdir)/tripin.log tripin.log
# May as well test non-ini second time through.
	-$(SHELL) -c '$(testenv) ./tex --progname=tex <$(testdir)/trip2.in >trip.fot'
	-diff $(testdir)/trip.fot trip.fot
# We use $(DIFF) instead of `diff' only for those files where there
# might actually be legitimate numerical differences.
	-$(DIFF) $(DIFFFLAGS) $(testdir)/trip.log trip.log
	$(SHELL) -c '$(testenv) ./dvitype $(dvitype_args) trip.dvi >trip.typ'
	-$(DIFF) $(DIFFFLAGS) $(testdir)/trip.typ trip.typ

trip-clean:
	rm -f trip.tfm trip.pl trip.tex trip.fmt tripin.fot tripin.log
	rm -f trip.fot trip.log trip.dvi trip.typ tripos.tex 8terminal.tex
	rm -rf tfm
# 
# Helper makefile fragment for pdf*tex.
kpse_include pdftexdir/pdftexlib.mk
# 
# Makefile fragments:
kpse_include etexdir/etex.mk
kpse_include omegadir/omega.mk
kpse_include alephdir/aleph.mk
kpse_include pdftexdir/pdftex.mk
kpse_include pdfetexdir/pdfetex.mk
kpse_include xetexdir/xetex.mk
# 
# Common
programs = bibtex ctangle ctie cweave dvicopy dvitomp dvitype gftodvi gftopk \
 gftype mft $(odvicopy) $(odvitype) $(otangle) patgen pktogf pktype pltotf \
 pooltype tangle tftopl tie $(ttf2afm) vftovp vptovf weave
engines = $(tex) $(etex) $(mf) $(mfn) $(mpost) \
          $(omega) $(aleph) \
          $(pdftex) $(pdfetex) \
          $(xetex)

programs: $(programs) $(engines) $(mpware_programs) \
          $(omegafonts_programs) $(otps_programs) $(pdftosrc)

# Additional dependencies for relinking.
# Note that each program and engine already depends on $(web2c_programs).
$(web2c_programs) tangleboot ctangleboot: $(kpathsea) $(proglib)

# 
# Bootstrapping tangle requires making it with itself.  We use the opportunity
# to create an up-to-date tangleboot as well.
tangle: tangle.o
	$(kpathsea_link) tangle.o $(LOADLIBES)
	$(MAKE) $(common_makeargs) tangleboot.p
tangle.c tangle.h: tangle.p
	$(web2c) tangle
# tangle.p is a special case, since it is needed to compile itself.  We
# convert and compile the (distributed) tangleboot.p to make a tangle
# which we use to make the other programs.  We depend on tangleboot, even
# though we might not use it.
tangle.p: tangleboot tangle.web tangle.ch
	WEBINPUTS=$(srcdir) $(TANGLEBOOT) tangle tangle
tangle.web:
	@echo "You seem to be missing tangle.web, perhaps because you" >&2
	@echo "didn't retrieve web.tar.gz, only web2c.tar.gz." >&2
	@echo "You need both." >&2
	@echo >&2
	@echo "web.tar.gz should be available from the" >&2
	@echo "same place that you got web2c.tar.gz." >&2
	@echo "In any case, you can get it from" >&2
	@echo "ftp://ftp.tug.org/tex/web.tar.gz." >&2
	false
clean:: tangle-clean
tangle-clean:
	$(LIBTOOL) --mode=clean rm -f tangle
	rm -f tangle.o tangle.c tangle.h tangle.p

tangleboot: tangleboot.o
	$(kpathsea_link) tangleboot.o $(LOADLIBES)
tangleboot.c tangleboot.h: stamp-tangle $(web2c_programs) $(web2c_common)
	$(web2c) tangleboot
# tangleboot.p is in the distribution
stamp-tangle: tangleboot.p
	date >stamp-tangle
# This is not run unless tangle.web or tangle.ch is changed.
# Only try to run ./tangle if it actually exists, otherwise
# just touch tangleboot.p and build tangle.
tangleboot.p: tangle.web tangle.ch
	if [ -r $(TANGLE) ] || [ -r $(TANGLE).exe ]; then \
	  WEBINPUTS=$(srcdir) $(TANGLE) tangle tangle; \
	  mv tangle.p tangleboot.p; \
	elif [ -r tangleboot.p ]; then \
	  touch tangleboot.p; \
	else \
	  cp $(srcdir)/tangleboot.p .; \
	fi
	date >stamp-tangle
	$(MAKE) $(common_makeargs) tangle
clean:: tangleboot-clean
tangleboot-clean:
	$(LIBTOOL) --mode=clean rm -f tangleboot
	rm -f tangleboot.o tangleboot.c tangleboot.h

# Bootstrapping ctangle requires making it with itself.  We use the opportunity
# to create an up-to-date ctangleboot as well.
ctangle: ctangle.o cweb.o
	$(kpathsea_link) ctangle.o cweb.o $(LOADLIBES)
	$(MAKE) $(common_makeargs) ctangleboot.c cwebboot.c
# ctangle.c is a special case, since it is needed to compile itself.
ctangle.c: ctangleboot cwebdir/ctangle.w cwebdir/ctang-w2c.ch
	CWEBINPUTS=$(srcdir)/cwebdir $(CTANGLEBOOT) ctangle ctang-w2c
cweb.c: ctangleboot cwebdir/common.w cwebdir/comm-w2c.ch
	CWEBINPUTS=$(srcdir)/cwebdir $(CTANGLEBOOT) common comm-w2c cweb.c
clean:: ctangle-clean
clean:: cweb-clean
ctangle-clean:
	$(LIBTOOL) --mode=clean rm -f ctangle
	rm -f ctangle.o ctangle.c
cweb-clean:
	rm -f cweb.o cweb.c

ctangleboot: ctangleboot.o cwebboot.o
	$(kpathsea_link) ctangleboot.o cwebboot.o $(LOADLIBES)
# ctangleboot.c is in the distribution
stamp-ctangle: ctangleboot.c cwebboot.c
ctangleboot.c: cwebdir/ctangle.w cwebdir/ctang-w2c.ch
	if [ -r $(CTANGLE) ] || [ -r $(CTANGLE).exe ]; then \
	  CWEBINPUTS=$(srcdir)/cwebdir $(CTANGLE) ctangle ctang-w2c; \
	  mv ctangle.c ctangleboot.c; \
	elif [ -r ctangleboot.c ]; then \
	  touch ctangleboot.c; \
	else \
	  cp $(srcdir)/ctangleboot.c .; \
	fi
	date >stamp-ctangle
	$(MAKE) $(common_makeargs) ctangle
cwebboot.c: cwebdir/common.w cwebdir/comm-w2c.ch
	if [ -r $(CTANGLE) ] || [ -r $(CTANGLE).exe ]; then \
	  CWEBINPUTS=$(srcdir)/cwebdir $(CTANGLE) common comm-w2c cweb.c; \
	  mv cweb.c cwebboot.c; \
	elif [ -r cwebboot.c ]; then \
	  touch cwebboot.c; \
	else \
	  cp $(srcdir)/cwebboot.c .; \
	fi
	date >stamp-ctangle
	$(MAKE) $(common_makeargs) ctangle
clean:: ctangleboot-clean
clean:: cwebboot-clean
ctangleboot-clean:
	$(LIBTOOL) --mode=clean rm -f ctangleboot
	rm -f ctangleboot.o
cwebboot-clean:
	rm -f cwebboot.o

# Even web2c itself uses the library.
# It's annoying to have to give all the filenames here, 
# but texmfmp.c is an exception.
lib_sources = lib/alloca.c lib/basechsuffix.c lib/chartostring.c \
  lib/eofeoln.c lib/fprintreal.c lib/input2int.c lib/inputint.c lib/main.c \
  lib/openclose.c lib/printversion.c lib/uexit.c lib/usage.c lib/version.c \
  lib/zround.c 
$(proglib): $(lib_sources) stamp-auto
	cd lib && $(MAKE) $(common_makeargs)

# No exceptions in this library.
window_sources = $(srcdir)/window/*.c
$(windowlib): mfd.h $(window_sources)
	cd window && $(MAKE) $(window_makeargs)
window/trap.o: $(srcdir)/window/trap.c
	cd window && $(MAKE) $(common_makeargs) trap.o

# The web2c program consists of several executables.
web2c/fixwrites: web2c/fixwrites.c web2c/kps.c
	cd web2c && $(MAKE) $(common_makeargs) fixwrites
web2c/splitup: web2c/splitup.c web2c/kps.c
	cd web2c && $(MAKE) $(common_makeargs) splitup
web2c/web2c: web2c/main.c web2c/web2c.h web2c/web2c.l web2c/web2c.y web2c/kps.c
	cd web2c && $(MAKE) $(common_makeargs) web2c

kpse_include ../make/tkpathsea.mk

# 
# Making dumps.
all_fmts = tex.fmt $(fmts)
all_bases = mf.base $(bases)
all_mems = mpost.mem $(mems)

dumps: fmts bases mems
fmts: $(all_fmts)
bases: $(all_bases)
mems: $(all_mems)

tex.fmt: tex
	$(dumpenv) $(MAKE) progname=tex files="plain.tex cmr10.tfm" prereq-check
	$(dumpenv) ./tex --progname=tex --jobname=tex --ini \\input plain \\dump </dev/null

#latex.fmt: tex
#	$(dumpenv) $(MAKE) progname=latex files="latex.ltx" prereq-check
#	$(dumpenv) ./tex --progname=latex --jobname=latex --ini \\input latex.ltx </dev/null

olatex.fmt: tex
	$(dumpenv) $(MAKE) progname=olatex files="latex.ltx" prereq-check
	$(dumpenv) ./tex --progname=olatex --jobname=olatex --ini \\input latex.ltx </dev/null

mltex.fmt: tex
	$(dumpenv) $(MAKE) progname=mltex files="plain.tex cmr10.tfm" prereq-check
	$(dumpenv) ./tex --mltex --progname=mltex --jobname=mltex --ini \\input plain \\dump </dev/null

#mllatex.fmt: tex
#	$(dumpenv) $(MAKE) progname=mllatex files="latex.ltx" prereq-check
#	$(dumpenv) ./tex --mltex --progname=mllatex --jobname=mllatex --ini \\input latex.ltx </dev/null

mf.base: mf
	$(dumpenv) $(MAKE) progname=mf files="plain.mf cmr10.mf $(localmodes).mf" prereq-check
	$(dumpenv) ./mf --progname=mf --jobname=mf --ini \\input plain input $(localmodes) dump </dev/null

mpost.mem: mpost
	$(dumpenv) $(MAKE) progname=mpost files=plain.mp prereq-check
	$(dumpenv) ./mpost --progname=mpost --jobname=mpost --ini \\input plain dump </dev/null

# This is meant to be called recursively, with $(files) set.
prereq-check: $(kpathsea_dir)/kpsewhich
	$(kpathsea_dir)/kpsewhich --progname=$(progname) $(files) >/dev/null || $(MAKE) prereq-lose >/dev/null

prereq-lose:
	@echo "You seem to be missing input files necessary to make the" >&2
	@echo "basic formats (some or all of: $(files))." >&2
	@echo "Perhaps you've defined the default paths incorrectly, or" >&2
	@echo "perhaps you have environment variables set pointing" >&2
	@echo "to an incorrect location.  See ../kpathsea/BUGS." >&2
	@echo >&2
	@echo "If you simply do not have the files, you can" >&2
	@echo "retrieve a minimal set of input files from CTAN hosts." >&2
	false

$(kpathsea_dir)/kpsewhich: $(kpathsea)

amstex.fmt: tex
	$(dumpenv) ./tex --progname=amstex --jobname=amstex --ini amstex.ini </dev/null

# Texinfo changes the escape character from `\' to `@'.
texinfo.fmt: tex.fmt
	$(dumpenv) ./tex --progname=texinfo --jobname=texinfo --ini texinfo @dump </dev/null

eplain.fmt: tex.fmt
	touch eplain.aux # Makes cross-reference warnings work right.
	$(dumpenv) ./tex --progname=eplain --jobname=eplain --ini \&./tex eplain \\dump </dev/null

# 
install: install-exec install-data
install-exec:: install-programs @FMU@ install-links
install-data:: install-tex-data install-mf-data install-mpost-data
install-dumps: install-tex-dumps install-mf-dumps install-mpost-dumps

# Installation directories.
$(bindir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(bindir)
$(texpooldir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(texpooldir)
$(mfpooldir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(mfpooldir)
$(mppooldir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(mppooldir)
$(fmtdir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(fmtdir)
$(basedir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(basedir)
$(memdir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(memdir)
$(web2cdir)::
	$(SHELL) $(top_srcdir)/../mkinstalldirs $(web2cdir)

# Installing the programs.
install-programs: $(programs) $(bindir)
	for p in $(programs); do $(INSTALL_LIBTOOL_PROG) $$p $(bindir); done

# Installation of each of the three main engines.
install-tex: install-tex-exec install-tex-data
install-mf: install-mf-exec install-mf-data
install-mpost: install-mpost-exec install-mpost-data

install-tex-exec: @FMU@ install-tex-links
install-mf-exec: @FMU@ install-mf-links
install-mpost-exec: @FMU@ install-mpost-links

install-tex-data: install-tex-pool @FMU@ install-tex-dumps
install-mf-data: install-mf-pool @FMU@ install-mf-dumps
install-mpost-data: install-mpost-pool @FMU@ install-mpost-dumps

install-tex-dumps: install-tex-fmts
install-mf-dumps: install-mf-bases
install-mpost-dumps: install-mpost-mems

# Actual binaries.
install-programs: install-tex-programs
install-tex-programs: tex $(bindir)
	tex="tex"; \
	  for p in $$tex; do $(INSTALL_LIBTOOL_PROG) $$p $(bindir); done
install-programs: install-mf-programs
install-mf-programs: mf $(mfn) $(bindir)
	mf="mf $(mfn)"; \
	  for p in $$mf; do $(INSTALL_LIBTOOL_PROG) $$p $(bindir); done
install-programs: install-mpost-programs
install-mpost-programs: mpost $(bindir)
	mpost="mpost"; \
	  for p in $$mpost; do $(INSTALL_LIBTOOL_PROG) $$p $(bindir); done

# The links to {mf,mp,tex} for each format and for {ini,vir}{mf,mp,tex},
# plus the equivalents for e-TeX, Omega, and pdf[ex]TeX.
install-links: install-tex-links
install-tex-links: install-tex-programs
	#cd $(bindir) && (rm -f initex virtex; \
	#  $(LN) tex initex; $(LN) tex virtex)

install-links: install-mf-links
install-mf-links: install-mf-programs
	#cd $(bindir) && (rm -f inimf virmf; \
	#  $(LN) mf inimf; $(LN) mf virmf)

install-links: install-mpost-links
install-mpost-links: install-mpost-programs
	#cd $(bindir) && (rm -f inimpost virmpost; \
	#  $(LN) mpost inimpost; $(LN) mpost virmpost)

# Always do plain.*, so examples from the TeXbook (etc.) will work.
install-fmts: install-tex-fmts
install-tex-fmts: fmts $(fmtdir)
	fmts="$(all_fmts)"; \
	  for f in $$fmts; do $(INSTALL_DATA) $$f $(fmtdir)/$$f; done
	cd $(fmtdir) && (rm -f plain.fmt; $(LN) tex.fmt plain.fmt)
	fmts="$(fmts)"; \
	  for f in $$fmts; do base=`basename $$f .fmt`; \
	    (cd $(bindir) && (rm -f $$base; $(LN) tex $$base)); done

install-bases: install-mf-bases
install-mf-bases: bases $(basedir)
	bases="$(all_bases)"; \
	  for f in $$bases; do $(INSTALL_DATA) $$f $(basedir)/$$f; done
	cd $(basedir) && (rm -f plain.base; $(LN) mf.base plain.base)
	bases="$(bases)"; \
	  for f in $$bases; do base=`basename $$f .base`;\
	    (cd $(bindir) && (rm -f $$base; $(LN) mf $$base)); done

install-mems: install-mpost-mems
install-mpost-mems: mems $(memdir)
	mems="$(all_mems)"; \
	  for f in $$mems; do $(INSTALL_DATA) $$f $(memdir)/$$f; done
	cd $(memdir) && (rm -f plain.mem; $(LN) mpost.mem plain.mem)
	mems="$(mems)"; \
	  for f in $$mems; do base=`basename $$f .mem`; \
            (cd $(bindir) && (rm -f $$base; $(LN) mpost $$base)); done

install-tex-pool: tex.pool $(texpooldir)
	$(INSTALL_DATA) tex.pool $(texpooldir)/tex.pool
install-mf-pool: mf.pool $(mfpooldir)
	$(INSTALL_DATA) mf.pool $(mfpooldir)/mf.pool
install-mpost-pool: # no longer used, the strings are in the binary
# install-mpost-pool: mp.pool $(mppooldir)
# 	$(INSTALL_DATA) mp.pool $(mppooldir)/mp.pool

# Auxiliary files.
install-data:: $(web2cdir)
	cd doc && $(MAKE) $(install_makeargs) install-data
	cd man && $(MAKE) $(install_makeargs) install-data
	$(INSTALL_DATA) $(srcdir)/tiedir/tie.1 $(man1dir)/tie.$(manext)
	$(INSTALL_DATA) $(srcdir)/ctiedir/ctie.1 $(man1dir)/ctie.$(manext)
	$(INSTALL_DATA) fmtutil.cnf $(web2cdir)/fmtutil.cnf

# Dummy target.
uninstall uninstall-exec uninstall-data:
	@echo "*** Warning: uninstall is a dummy target in web2c/Makefile"

# The distribution comes with up-to-date .info* files,
# so this should never be used unless something goes wrong
# with the unpacking, or you modify the manual.
doc/web2c.info:
	cd doc && $(MAKE) info
info dvi:
	cd doc && $(MAKE) $@

# Manual pages
manpages:
	cd man && $(MAKE) all

# 
# make dist won't work for anyone but me. Sorry.

@MAINT@all-dist: dist web-dist etex-dist omega-dist aleph-dist pdftex-dist libs-dist
@MAINT@
@MAINT@distname = web2c
@MAINT@program_files = PROJECTS *.ac *.ch tangleboot.p
@MAINT@# The files that omega places in the main directory.
@MAINT@omega_files = omegamem.h {odvicopy,odvitype,otangle}.{web,ch}
@MAINT@
@MAINT@triptrapdiffs: triptrap/trip.diffs triptrap/mftrap.diffs triptrap/mptrap.diffs
@MAINT@triptrap/trip.diffs: tex
@MAINT@	$(MAKE) trip | tail +1 >triptrap/trip.diffs
@MAINT@triptrap/mftrap.diffs: mf
@MAINT@	$(MAKE) trap | tail +1 >triptrap/mftrap.diffs
@MAINT@triptrap/mptrap.diffs: mpost
@MAINT@	$(MAKE) mptrap | tail +1 >triptrap/mptrap.diffs
@MAINT@
@MAINT@tests/check.log: $(programs) $(engines)
@MAINT@	$(MAKE) check | tail +1 >tests/check.log
@MAINT@
@MAINT@dist_subdirs = doc lib $(mpware) tests web2c window
@MAINT@pre-dist-$(distname): depend triptrapdiffs tests/check.log tangleboot.p
@MAINT@	cd web2c && $(MAKE) lex.yy.c y_tab.c
@MAINT@	cd doc && $(MAKE) doc dvi
@MAINT@
@MAINT@post-dist-$(distname): 
@MAINT@# Make the subdirectories.
@MAINT@	for d in $(dist_subdirs); do \
@MAINT@	  mkdir -p $(texk_distdir)/$(distname)/$$d; done
@MAINT@# Link files in subdirectories.
@MAINT@	for f in `find $(dist_subdirs)		\
@MAINT@		       \(    -name README	\
@MAINT@			  -o -name convert	\
@MAINT@			  -o -name ChangeLog	\
@MAINT@			  -o -name 'coerce.*'	\
@MAINT@			  -o -name ref.aux	\
@MAINT@			  -o -name ref.bbl	\
@MAINT@			  -o -name ref.tex	\
@MAINT@			  -o -name ref.txi	\
@MAINT@			  -o -name texinfo.bst	\
@MAINT@			  -o -name web2c.cps	\
@MAINT@			  -o -name web2c.aux	\
@MAINT@			  -o -name '*.asm'	\
@MAINT@			  -o -name '*.[chly]'	\
@MAINT@			  -o -name '*.defines'	\
@MAINT@			  -o -name '*.in'	\
@MAINT@			  -o -name '*.info*'	\
@MAINT@	                  -o -name '*.map'	\
@MAINT@			  -o -name '*.sed'	\
@MAINT@			  -o -name '*.tcx'	\
@MAINT@			  -o -name '*.texi'	\
@MAINT@		       \) -print`; do		\
@MAINT@	  ln $$f $(distdir)/`dirname $$f`; done
@MAINT@# Handle the dependeny files in the subdirectories.
@MAINT@	for d in lib $(mpware) web2c window; do \
@MAINT@	  cp -p $$d/depend.mk $(texk_distdir)/$(distname)/$$d; done
@MAINT@# Other subdirectories.
@MAINT@	mkdir $(distdir)/triptrap && cd $(distdir)/triptrap && \
@MAINT@	  for i in ../../../../triptrap/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done
@MAINT@	mkdir $(distdir)/tiedir && cd $(distdir)/tiedir && \
@MAINT@	  for i in ../../../../tiedir/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done
@MAINT@	mkdir $(distdir)/ctiedir && cd $(distdir)/ctiedir && \
@MAINT@	  for i in ../../../../ctiedir/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done
@MAINT@	mkdir $(distdir)/cwebdir && cd $(distdir)/cwebdir && \
@MAINT@	  for i in ../../../../cwebdir/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done
@MAINT@	mkdir $(distdir)/cwebdir/examples && cd $(distdir)/cwebdir/examples && \
@MAINT@	  for i in ../../../../cwebdir/examples/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done
@MAINT@	mkdir $(distdir)/man && cd $(distdir)/man && \
@MAINT@	  for i in ../../../../man/*; do \
@MAINT@	    if test -f $$i; then ln -s $$i .; fi; done;
@MAINT@	cd $(distdir)/man && rm -f *.1 Makefile sedscript
@MAINT@	rm -f $(distdir)/window/x11.c
@MAINT@	rm -f $(distdir)/tests/patgen.in
@MAINT@	cd $(distdir)/tests && (rm just.texi; ln -s ../../../../tests/* .; rm -f x* CVS)
@MAINT@	cd $(distdir)/tests && rm -f missfont.log ptmr.mpx io.tex exampl.b??
@MAINT@# We supply the flex/bison output in case the user can't generate them.
@MAINT@	cd $(distdir)/web2c; ../../../../../rename 's/$$/-dist/' lex.yy.c y_tab.[ch]
@MAINT@# Remove cruft.
@MAINT@	cd $(distdir); rm -f $(addsuffix .c, $(programs) tangleboot)
@MAINT@	cd $(distdir); rm -f $(addsuffix .h, $(programs) tangleboot)
@MAINT@	cd $(distdir); rm -f etex.ch omega.ch aleph.ch
@MAINT@	cd $(distdir); rm -f pdftex.ch pdfetex.ch
@MAINT@	cd $(distdir); bash -c "rm -f tests/x* tests/allbib.{bbl,blg,dvi,log}"
@MAINT@	cd $(distdir)/tests && ln -s ../../../../tests/xampl.bib .
@MAINT@	cd $(distdir); bash -c "rm -f $(omega_files) alephmem.h"
@MAINT@	cd $(distdir); bash -c "rm -f cweb.c *{coerce,d}.h"
@MAINT@	cd $(distdir); bash -c "rm -f omega*.c aleph*.c"
@MAINT@	cd $(distdir); bash -c "rm -f tex*.c etex*.c"
@MAINT@	cd $(distdir); bash -c "rm -f pdftex*.c pdfetex*.c"
@MAINT@	cd $(distdir); bash -c "rm -f mf*.c mp*.c"
@MAINT@	cd $(distdir); bash -c "rm -f macnames.c *extra.c"
@MAINT@	touch $(distdir)/doc/*.info*
@MAINT@
@MAINT@web-dist:
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(distdir)
@MAINT@	for f in *.web; do ln $$f $(distdir); done
@MAINT@	rm -f $(distdir)/etex.web $(distdir)/omega.web $(distdir)/aleph.web
@MAINT@	rm -f $(distdir)/pdftex.web $(distdir)/pdfetex.web
@MAINT@	cd $(distdir); bash -c "rm -f $(omega_files)"
@MAINT@	chmod -w $(distdir)/*
@MAINT@	GZIP=-9 tar czf web-$(version).tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)
@MAINT@
@MAINT@etex-dist: etexdir/etex.version
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(distdir)/etexdir
@MAINT@	cp -rp etexdir/* $(distdir)/etexdir
@MAINT@	rm -rf $(distdir)/etexdir/CVS $(distdir)/etexdir/*/CVS
@MAINT@	rm -f $(distdir)/etexdir/etexextra.h $(distdir)/etexdir/etex.version
@MAINT@	GZIP=-9 tar czf web2c-$(version)-etex-`cat etexdir/etex.version`.tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)
@MAINT@
@MAINT@omega-dist:
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(distdir)/omegadir
@MAINT@	mkdir -p $(distdir)/omegaware $(distdir)/omegafonts $(distdir)/otps
@MAINT@	cp -p omegadir/* $(distdir)/omegadir
@MAINT@	cd omegafonts && $(MAKE) lex.yy.c y_tab.c
@MAINT@	for f in omegafonts/*.[chly] omegafonts/*.in; do cp -p $$f $(distdir)/omegafonts; done
@MAINT@	cp -p omegaware/* $(distdir)/omegaware
@MAINT@	cd otps && $(MAKE) lex.yy.c y_tab.c
@MAINT@	for f in otps/*.[chly] otps/*.in; do cp -p $$f $(distdir)/otps; done
@MAINT@	cp -p otps/mkocp otps/mkofm $(distdir)/otps
@MAINT@# We supply the flex/bison output in case the user can't generate them.
@MAINT@	cd $(distdir)/omegafonts; ../../../../../rename 's/$$/-dist/' lex.yy.c y_tab.[ch]
@MAINT@	cd $(distdir)/otps; ../../../../../rename 's/$$/-dist/' lex.yy.c y_tab.[ch]
@MAINT@	GZIP=-9 tar czf web2c-$(version)-omega-`cat omegadir/omega.version`.tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)
@MAINT@
@MAINT@aleph-dist: alephdir/aleph.version
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(distdir)/alephdir
@MAINT@	cp -p alephdir/* $(distdir)/alephdir
@MAINT@	@echo "*** Removing generated files ***"
@MAINT@	rm -f $(distdir)/alephdir/alephextra.h
@MAINT@	GZIP=-9 tar czf web2c-$(version)-aleph-`cat alephdir/aleph.version`.tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)
@MAINT@
@MAINT@pdftex-dist: pdftexdir/pdftex.version
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(distdir)/pdftexdir $(distdir)/pdfetexdir
@MAINT@	cp -rp pdftexdir/* $(distdir)/pdftexdir
@MAINT@	cp -rp pdfetexdir/* $(distdir)/pdfetexdir
@MAINT@	rm -rf $(distdir)/pdf*texdir/CVS $(distdir)/pdf*texdir/*/CVS
@MAINT@	rm -f $(distdir)/pdf*texdir/Makefile
@MAINT@	rm -f $(distdir)/pdf*texdir/*.[oa]
@MAINT@	rm -f $(distdir)/pdf*texdir/*/config.*
@MAINT@	rm -f $(distdir)/pdf*texdir/*/Makefile
@MAINT@	rm -f $(distdir)/pdf*texdir/*/*.[oa]
@MAINT@	rm -f $(distdir)/pdf*texdir/*/*/Makefile
@MAINT@	rm -f $(distdir)/pdf*texdir/*/*/*.[ao]
@MAINT@	rm -f $(distdir)/pdf*texdir/*/*/pdftoepdf.cc
@MAINT@	rm -f $(distdir)/pdf*texdir/*/*/epdf.h
@MAINT@	rm -f $(distdir)/pdf*texdir/pdf*texextra.h
@MAINT@	rm -f $(distdir)/pdf*texdir/pdf*tex.version
@MAINT@	mkdir -p $(top_distdir)/libs/xpdf
@MAINT@	cp -rp $(top_srcdir)/../../libs/xpdf/* $(top_distdir)/libs/xpdf
@MAINT@	rm -rf $(top_distdir)/libs/xpdf/CVS $(top_distdir)/libs/xpdf/*/CVS
@MAINT@	rm -f $(top_distdir)/libs/xpdf/Makefile
@MAINT@	rm -f $(top_distdir)/libs/xpdf/config.*
@MAINT@	rm -f $(top_distdir)/libs/xpdf/aconf.h
@MAINT@	rm -f $(top_distdir)/libs/xpdf/*/Makefile
@MAINT@	rm -f $(top_distdir)/libs/xpdf/*/*.[oa]
@MAINT@	rm -f $(top_distdir)/libs/xpdf/*/c-auto.h
@MAINT@	GZIP=-9 tar czf web2c-$(version)-pdftex-`cat pdftexdir/pdftex.version`.tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)
@MAINT@
@MAINT@libs-dist:
@MAINT@	rm -rf $(top_distdir)
@MAINT@	mkdir -p $(libs_distdir)/zlib
@MAINT@	cp -rp $(top_srcdir)/../../libs/zlib/* $(libs_distdir)/zlib
@MAINT@	mkdir -p $(libs_distdir)/libpng
@MAINT@	cp -rp $(top_srcdir)/../../libs/libpng/* $(libs_distdir)/libpng
@MAINT@	mkdir -p $(libs_distdir)/md5
@MAINT@	cp -rp $(top_srcdir)/../../libs/md5/* $(libs_distdir)/md5
@MAINT@	rm -f $(libs_distdir)/*/Makefile
@MAINT@	rm -f $(libs_distdir)/*/config.*
@MAINT@	rm -f $(libs_distdir)/*/c-auto.h
@MAINT@	rm -f $(libs_distdir)/*/*.[oa]
@MAINT@	GZIP=-9 tar czf web2c-$(version)-pdftexlibs.tar.gz $(top_distdir)
@MAINT@	rm -rf $(top_distdir)

kpse_include ../make/dist.mk

kpse_include ../make/config.mk

@MAINT@$(srcdir)/configure: $(srcdir)/withenable.ac

# 

installcheck:
	cd $(srcdir)/tests && bibtex allbib
	mf '\mode:=ljfour; input logo10' && tftopl logo10.tfm >/dev/null
	tex '\nonstopmode \tracingstats=1 \input story \bye'

# 
# Cleaning.
all_subdirs = doc lib man $(mpware) web2c window $(omegafonts) $(otps) $(pdftexdir) $(pdfetexdir) $(mpostdir)

# Having a multiple-target rule with the subdir loop fails because of
# the dependencies introduced by clean.mk.  Yet, we want the
# dependencies here at the top level so that distclean will run the
# clean rules, etc.  So, sigh, put the subdir loop in each target and
# only run it if we have a Makefile.  Alternatively, we could do as
# Automake does.

mostlyclean:: tangleboot-clean ctangleboot-clean
	test ! -r lib/Makefile \
	  || for d in $(all_subdirs); do (cd $$d && $(MAKE) $@); done
clean::
	test ! -r lib/Makefile \
	  || for d in $(all_subdirs); do (cd $$d && $(MAKE) $@); done
	rm -f *.log *.fmt *.base *.mem *.fls *.ofl *.aux
distclean::
	test ! -r lib/Makefile \
	  || for d in $(all_subdirs); do (cd $$d && $(MAKE) $@); done
	rm -f fmtutil.cnf
extraclean::
	test ! -r lib/Makefile \
	  || for d in $(all_subdirs); do (cd $$d && $(MAKE) $@); done
maintainer-clean::
	test ! -r lib/Makefile \
	  || for d in $(all_subdirs); do (cd $$d && $(MAKE) $@); done

kpse_include ../make/clean.mk

@MAINT@depend::
@MAINT@	for d in lib $(mpware) web2c window $(otps); do \
@MAINT@	  (cd $$d && $(MAKE) depend); done

kpse_include ../make/rdepend.mk
kpse_include depend.mk

# 
# Local variables:
# page-delimiter: "^# \f"
# End: