New makefile which only contains the source dependencies specific to each

document.  The main Makefile will only contain rules and "system" dependencies.

Doc/Makefile.deps

+# LaTeX source dependencies; note that the files are named relative to a
+# child directory and not the directory this file is located in.
+
+
+APIFILES= ../api/api.tex
+
+EXTFILES= ../ext/ext.tex
+
+TUTFILES= ../tut/tut.tex
+
+# LaTeX source files for the Python Reference Manual
+REFFILES= ../ref/ref.tex \
+	../ref/ref1.tex \
+	../ref/ref2.tex \
+	../ref/ref3.tex \
+	../ref/ref4.tex \
+	../ref/ref5.tex \
+	../ref/ref6.tex \
+	../ref/ref7.tex \
+	../ref/ref8.tex
+
+# LaTeX source files for the Python Library Reference
+LIBFILES= ../lib/lib.tex \
+	../lib/libintro.tex \
+	../lib/libobjs.tex \
+	../lib/libstdtypes.tex \
+	../lib/libexcs.tex \
+	../lib/libfuncs.tex \
+	../lib/libpython.tex \
+	../lib/libsys.tex \
+	../lib/libtypes.tex \
+	../lib/libtraceback.tex \
+	../lib/libpickle.tex \
+	../lib/libshelve.tex \
+	../lib/libcopy.tex \
+	../lib/libmarshal.tex \
+	../lib/libimp.tex \
+	../lib/libparser.tex \
+	../lib/libbltin.tex \
+	../lib/libmain.tex \
+	../lib/libstrings.tex \
+	../lib/libstring.tex \
+	../lib/libregex.tex \
+	../lib/libregsub.tex \
+	../lib/libstruct.tex \
+	../lib/libmisc.tex \
+	../lib/libmath.tex \
+	../lib/librand.tex \
+	../lib/libwhrandom.tex \
+	../lib/libarray.tex \
+	../lib/liballos.tex \
+	../lib/libos.tex \
+	../lib/libtime.tex \
+	../lib/libgetopt.tex \
+	../lib/libtempfile.tex \
+	../lib/liberrno.tex \
+	../lib/libsomeos.tex \
+	../lib/libsignal.tex \
+	../lib/libsocket.tex \
+	../lib/libselect.tex \
+	../lib/libthread.tex \
+	../lib/libunix.tex \
+	../lib/libposix.tex \
+	../lib/libposixpath.tex \
+	../lib/libpwd.tex \
+	../lib/libgrp.tex \
+	../lib/libcrypt.tex \
+	../lib/libdbm.tex \
+	../lib/libgdbm.tex \
+	../lib/libtermios.tex \
+	../lib/libfcntl.tex \
+	../lib/libposixfile.tex \
+	../lib/libsyslog.tex \
+	../lib/libpdb.tex \
+	../lib/libprofile.tex \
+	../lib/libcgi.tex \
+	../lib/liburllib.tex \
+	../lib/libhttplib.tex \
+	../lib/libftplib.tex \
+	../lib/libgopherlib.tex \
+	../lib/libnntplib.tex \
+	../lib/liburlparse.tex \
+	../lib/libhtmllib.tex \
+	../lib/libsgmllib.tex \
+	../lib/librfc822.tex \
+	../lib/libmimetools.tex \
+	../lib/libbinascii.tex \
+	../lib/libmm.tex \
+	../lib/libaudioop.tex \
+	../lib/libimageop.tex \
+	../lib/libaifc.tex \
+	../lib/libjpeg.tex \
+	../lib/librgbimg.tex \
+	../lib/libcrypto.tex \
+	../lib/libmd5.tex \
+	../lib/libmpz.tex \
+	../lib/librotor.tex \
+	../lib/libstdwin.tex \
+	../lib/libsgi.tex \
+	../lib/libal.tex \
+	../lib/libcd.tex \
+	../lib/libfl.tex \
+	../lib/libfm.tex \
+	../lib/libgl.tex \
+	../lib/libimgfile.tex \
+	../lib/libsun.tex \
+	../lib/libxdrlib.tex \
+	../lib/libimghdr.tex \
+	../lib/librestricted.tex \
+	../lib/librexec.tex \
+	../lib/libbastion.tex \
+	../lib/libformatter.tex \
+	../lib/liboperator.tex \
+	../lib/libsoundex.tex \
+	../lib/libresource.tex \
+	../lib/libstat.tex \
+	../lib/libstringio.tex \
+	../lib/libtoken.tex \
+	../lib/libundoc.tex \
+	../lib/libmailcap.tex \
+	../lib/libglob.tex \
+	../lib/libuser.tex \
+	../lib/libanydbm.tex \
+	../lib/librandom.tex \
+	../lib/libsite.tex \
+	../lib/libwhichdb.tex \
+	../lib/libbase64.tex \
+	../lib/libfnmatch.tex \
+	../lib/libquopri.tex \
+	../lib/libzlib.tex \
+	../lib/libsocksvr.tex \
+	../lib/libmailbox.tex \
+	../lib/libcommands.tex \
+	../lib/libcmath.tex \
+	../lib/libgzip.tex \
+	../lib/libpprint.tex \
+	../lib/libcode.tex \
+	../lib/libmimify.tex \
+	../lib/libre.tex \
+	../lib/libuserdict.tex \
+	../lib/libdis.tex \
+	../lib/libxmllib.tex \
+	../lib/libqueue.tex \
+	../lib/liblocale.tex \
+	../lib/libbasehttp.tex \
+	../lib/libcopyreg.tex \
+	../lib/libsymbol.tex \
+	../lib/libbinhex.tex \
+	../lib/libuu.tex \
+	../lib/libsunaudio.tex \
+	../lib/libfileinput.tex \
+	../lib/libimaplib.tex \
+	../lib/libpoplib.tex \
+	../lib/libcalendar.tex \
+	../lib/libpopen2.tex \
+	../lib/libbisect.tex \
+	../lib/libmimetypes.tex \
+	../lib/libsmtplib.tex \
+	../lib/libcmd.tex \
+	../lib/libmultifile.tex \
+	../lib/libthreading.tex \
+	../lib/internet.tex \
+	../lib/netdata.tex \
+	../lib/libpycompile.tex \
+	../lib/libcompileall.tex
+
+# LaTeX source files for Macintosh Library Modules.
+MACFILES= ../mac/mac.tex \
+	../mac/libmac.tex \
+	../mac/libctb.tex \
+	../mac/libmacconsole.tex \
+	../mac/libmacdnr.tex \
+	../mac/libmacfs.tex \
+	../mac/libmacos.tex \
+	../mac/libmacostools.tex \
+	../mac/libmactcp.tex \
+	../mac/libmacspeech.tex \
+	../mac/libmacui.tex \
+	../mac/libmacic.tex \
+	../mac/libframework.tex \
+	../mac/libminiae.tex