-#### Makefile for the Emacs Lisp Introduction manual
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-# This file is part of GNU Emacs.
-
-# GNU Emacs is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-
-# GNU Emacs is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with GNU Emacs; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-# Boston, MA 02110-1301, USA.
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-infodir = ../../info
-usermanualdir = $(srcdir)/../emacs
-
-INFO_SOURCES = ${srcdir}/emacs-lisp-intro.texi
-# The file name eintr must fit within 5 characters, to allow for
-# -NN extensions to fit into DOS 8+3 limits without clashing
-INFO_TARGETS = ${infodir}/eintr
-DVI_TARGETS = emacs-lisp-intro.dvi
-
-MAKEINFO = makeinfo
-TEXI2DVI = texi2dvi
-DVIPS = dvips
-
-.SUFFIXES: .dvi .ps .texi
-
-info: $(INFO_TARGETS)
-
-dvi: $(DVI_TARGETS)
-
-${infodir}/eintr: ${INFO_SOURCES}
- cd $(srcdir); $(MAKEINFO) emacs-lisp-intro.texi -o $(infodir)/eintr
-
-emacs-lisp-intro.dvi: ${INFO_SOURCES}
- $(TEXI2DVI) -I $(srcdir) -I $(usermanualdir) $(srcdir)/emacs-lisp-intro.texi
-
-emacs-lisp-intro.html: $(INFO_SOURCES)
- $(MAKEINFO) --html -o $@ $(srcdir)/emacs-lisp-intro.texi
-
-.dvi.ps:
- $(DVIPS) $< -o $@
-
-mostlyclean:
- rm -f *.log *.cp *.fn *.ky *.pg *.vr *.tp
-
-clean: mostlyclean
- rm -f *.dvi
-
-distclean: clean
-
-maintainer-clean: distclean
- rm -f *.aux *.cps *.fns *.kys *.pgs *.vrs *.toc
- cd $(infodir); rm -f eintr eintr-[1-9]
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
+#### Makefile for the Emacs Lisp Introduction manual
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
+# 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+
+# This file is part of GNU Emacs.
+
+# GNU Emacs is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# GNU Emacs is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
+
+SHELL = /bin/sh
+
+srcdir = @srcdir@
+VPATH = @srcdir@
+version=@version@
+
+infodir = ../../info
+# Directory with the (customized) texinfo.tex file.
+texinfodir = $(srcdir)/../misc
+
+MAKEINFO = makeinfo
+TEXI2DVI = texi2dvi
+TEXI2PDF = texi2pdf
+DVIPS = dvips
+
+mkinfodir = @test -d ${infodir} || mkdir ${infodir} || test -d ${infodir}
+
+.SUFFIXES: .dvi .ps .texi
+
+.PHONY: info dvi html pdf
+
+info: ${infodir}/eintr
+
+dvi: emacs-lisp-intro.dvi
+html: emacs-lisp-intro.html
+pdf: emacs-lisp-intro.pdf
+
+# The file name eintr must fit within 5 characters, to allow for
+# -NN extensions to fit into DOS 8+3 limits without clashing.
+${infodir}/eintr: ${srcdir}/emacs-lisp-intro.texi
+ $(mkinfodir)
+ cd $(srcdir); $(MAKEINFO) emacs-lisp-intro.texi -o $@
+
+emacs-lisp-intro.dvi: ${srcdir}/emacs-lisp-intro.texi
+ $(TEXI2DVI) -I $(srcdir) -I $(texinfodir) $^
+
+emacs-lisp-intro.pdf: ${srcdir}/emacs-lisp-intro.texi
+ $(TEXI2PDF) -I $(srcdir) -I $(texinfodir) $^
+
+emacs-lisp-intro.html: ${srcdir}/emacs-lisp-intro.texi
+ $(MAKEINFO) --html -o $@ $^
+
+.dvi.ps:
+ $(DVIPS) $< -o $@
+
+.PHONY: mostlyclean clean distclean maintainer-clean infoclean
+
+mostlyclean:
+ rm -f *.aux *.log *.toc *.cp *.cps *.fn *.fns *.ky *.kys \
+ *.op *.ops *.pg *.pgs *.tp *.tps *.vr *.vrs
+
+clean: mostlyclean
+ rm -f emacs-lisp-intro.dvi emacs-lisp-intro.pdf
+ rm -rf emacs-lisp-intro.html/
+ rm -f emacs-lispintro-${version}.tar*
+
+distclean: clean
+
+infoclean:
+ -cd $(srcdir) && cd $(infodir) && rm -f eintr eintr-[1-9]
+
+maintainer-clean: distclean infoclean
+
+.PHONY: dist
+
+dist:
+ rm -rf emacs-lispintro-${version}
+ mkdir emacs-lispintro-${version}
+ cp ${srcdir}/*.texi ${srcdir}/*.eps ${srcdir}/*.pdf \
+ ${texinfodir}/texinfo.tex \
+ ${srcdir}/ChangeLog* ${srcdir}/README emacs-lispintro-${version}/
+ sed -e 's/@sr[c]dir@/./' -e 's/\(texinfodir *=\).*/\1 ./' \
+ -e 's/\(infodir *=\).*/\1 ./' -e 's/^\(clean:.*\)/\1 infoclean/' \
+ -e "s/@ver[s]ion@/${version}/" \
+ ${srcdir}/Makefile.in > emacs-lispintro-${version}/Makefile
+ tar -cf emacs-lispintro-${version}.tar emacs-lispintro-${version}
+ rm -rf emacs-lispintro-${version}
+
+### Makefile ends here