[elpa] externals/auctex 88b381c 54/67: Drop xemacs support and mule check from configure and Makefile

[Tassilo Horn]

branch: externals/auctex
commit 88b381c291059819eea3d5a386ef019d5313f581
Author: Ikumi Keita <address@hidden>
Commit: Ikumi Keita <address@hidden>

    Drop xemacs support and mule check from configure and Makefile
    
    * aclocal.m4:
    * configure.ac:
    * doc/Makefile.in: Drop xemacs support and mule check.
    * Makefile.in: Merge mule file into main files.
    Drop xemacs support.
    * prv-install.el: Remove.
---
 Makefile.in     | 107 +++++++++++++++-------------------------------------
 aclocal.m4      | 112 +++++++------------------------------------------------
 configure.ac    | 101 ++++++++++++++++---------------------------------
 doc/Makefile.in |  24 +++---------
 prv-install.el  | 114 --------------------------------------------------------
 5 files changed, 84 insertions(+), 374 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 627935d..a5bf496 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -2,7 +2,7 @@
 
 # Maintainer: address@hidden
 
-# Copyright (C) 2003-2008, 2010, 2013-2015 Free Software
+# Copyright (C) 2003-2008, 2010, 2013-2015, 2018 Free Software
 #   Foundation, Inc.
 
 # This file is part of AUCTeX.
@@ -37,7 +37,6 @@ address@hidden@
 previewstartfile = @previewstartfile@
 packagelispdir = @address@hidden(null)
 packagedatadir = @address@hidden(null)
-packagedir = @address@hidden(null)
 autodir = @address@hidden(null)
 address@hidden@
 styledir = $(packagedatadir)/style
@@ -74,18 +73,14 @@ DIST_PREFIX=$(PWD)/auctex-dist
 FTPDIR = $(DIST_PREFIX)/ftp
 WWWDIR = $(DIST_PREFIX)/www
 CTANDIR = $(DIST_PREFIX)/ctan
-XEMACS_BUILD_DIR = xemacs-build
 PREVIEW_BUILD_DIR = preview-build
 COMMITTER="`git config --get user.name`\ \ \<`git config --get user.email`\>"
 RPMROOT = /usr/src/redhat
 RPM_SIGN = --sign
 
-MULESRC = @MULESRC@
-MULEELC = @MULEELC@
-
 AUCSRC = tex.el tex-buf.el tex-style.el plain-tex.el latex.el tex-info.el \
        texmathp.el multi-prompt.el tex-mik.el font-latex.el tex-font.el \
-       context.el context-en.el context-nl.el tex-fold.el \
+       context.el context-en.el context-nl.el tex-fold.el tex-jp.el \
        toolbar-x.el tex-bar.el bib-cite.el tex-ispell.el latex-flymake.el
 AUCELC = $(AUCSRC:.el=.elc)
 
@@ -177,12 +172,12 @@ STYLEELC = $(STYLESRC:.el=.elc)
 ifeq (@preview_enabled@,yes)
    PREVIEWSRC = @PLAT_LISP@ preview.el
    PREVIEWELC = $(PREVIEWSRC:.el=.elc)
-   PREVIEWLATEX = test "x$(packagedir)" != xno || $(MAKE) preview-latex.el
+   PREVIEWLATEX = $(MAKE) preview-latex.el
    TEXMF = (cd latex ; $(MAKE) all)
 
    # Install actions
    INS_TEXMF = (cd latex ; $(MAKE) DESTDIR=$(DESTDIR) install)
-   PREVIEW_INS_STARTUP = test $(packagedir) != no || \
+   PREVIEW_INS_STARTUP = \
      $(INSTALL_DATA) preview-latex.el $(DESTDIR)$(previewstartfile)
 else
    # Don't do anything with preview if the user doesn't want the
@@ -197,7 +192,7 @@ endif
 
 
 
-CLEANFILES = $(AUCELC) $(STYLEELC) $(MULEELC) $(PREVIEWELC) preview-latex.el
+CLEANFILES = $(AUCELC) $(STYLEELC) $(PREVIEWELC) preview-latex.el
 DISTCLEANFILES = Makefile tex-site.el tex-site.el.out auctex.el \
        auto-loads.el config.* preview.el
 DISTTEXTS = FAQ INSTALL INSTALL.windows README TODO PROBLEMS.preview
@@ -207,17 +202,17 @@ NOSEARCH = style/.nosearch
 all: texmf lisp docs
 
 .PHONY: all lisp info dvi some install install-el install-lisp docs    \
-       install-docs install-auto install-metadata install-startup      \
-       install-man clean distclean maintainer-clean extraclean         \
+       install-docs install-auto install-startup                       \
+       clean distclean maintainer-clean extraclean                     \
        tar-ball-clean check-tag check release-commit dist snapshot     \
-       patch tar-ball rpm-packages wc xemacs-package windows-package   \
+       patch tar-ball rpm-packages wc windows-package  \
        release-sign release-upload preview-ball uninstall
 
 texmf: latex/Makefile
        $(TEXMF)
 
-lisp:  tex-site.el $(AUCSRC) $(STYLESRC) $(MULESRC) $(PREVIEWSRC)
-       $(ELCC) -f batch-byte-compile $(AUCSRC) $(STYLESRC) $(MULESRC) 
$(PREVIEWSRC)
+lisp:  tex-site.el $(AUCSRC) $(STYLESRC) $(PREVIEWSRC)
+       $(ELCC) -f batch-byte-compile $(AUCSRC) $(STYLESRC) $(PREVIEWSRC)
        $(PREVIEWLATEX)
 
 preview-latex.el: preview.el
@@ -240,9 +235,9 @@ dvi:
 
 tex-site.el: tex-site.el.out auto-loads.el Makefile
        cat tex-site.el.out >$@
-       test X$(packagedir) != Xno || cat auto-loads.el >>$@
+       cat auto-loads.el >>$@
        echo "(provide 'tex-site)" >>$@ ; \
-       test X$(packagedir) != Xno || echo ";;; tex-site.el ends here" >>$@
+       echo ";;; tex-site.el ends here" >>$@
 
 tex-site.el.out: tex-site.el.in Makefile config.status
        ./config.status
@@ -265,32 +260,24 @@ doc/Makefile: doc/Makefile.in config.status ChangeLog.1
 config.status: configure
        ./config.status --recheck
 
-auto-loads.el: $(AUCSRC) $(MULESRC) Makefile
-       test X$(packagedir) != Xno || { \
-         rm -f $@ ; \
-         $(ELCC) $(AUTOLOAD) $(AUCSRC) $(MULESRC) || : ; \
-         test -r $@ || { \
-           echo ";; Auto-generated part of tex-site.el" > $@ ; \
-           echo "" >> $@ ; \
-           $(ELCC) $(AUTOLOAD) $(AUCSRC) $(MULESRC) ; \
-         } ; \
+auto-loads.el: $(AUCSRC) Makefile
+       rm -f $@
+       -$(ELCC) $(AUTOLOAD) $(AUCSRC)
+       test -r $@ || { \
+         echo ";; Auto-generated part of tex-site.el" > $@ ; \
+         echo "" >> $@ ; \
+         $(ELCC) $(AUTOLOAD) $(AUCSRC) ; \
        }
 
 some:  $(AUCELC) $(STYLEELC)
 
 install: install-texmf install-lisp install-docs install-images \
          install-startup
-       $(MAKE) 'DESTDIR=$(DESTDIR)' install-metadata
-
-install-man: doc/Makefile
-       cd doc && $(MAKE) 'DESTDIR=$(DESTDIR)' install-man
-       $(INSTALL_DATA) RELEASE $(DESTDIR)$(packagedir)/man/auctex
 
 install-startup:
        $(PREVIEWLATEX)
        $(PREVIEW_INS_STARTUP)
-       test $(packagedir) != no || \
-         $(INSTALL_DATA) auctex.el $(DESTDIR)$(auctexstartfile)
+       $(INSTALL_DATA) auctex.el $(DESTDIR)$(auctexstartfile)
 
 install-texmf:
        $(INS_TEXMF)
@@ -306,15 +293,12 @@ install-el:
            mv $(DESTDIR)$(lispdir)/tex-site.el 
$(DESTDIR)$(lispdir)/tex-site.el.save ; \
           fi; \
        }
-       if test X$(packagedir) = Xno; \
-       then $(INSTALL_DATA) tex-site.el $(DESTDIR)$(lispdir) ; \
-       else rm -f $(DESTDIR)$(lispdir)/tex-site.el ; \
-       fi
+       $(INSTALL_DATA) tex-site.el $(DESTDIR)$(lispdir)
        -$(MKINSTALLDIRS) $(DESTDIR)$(packagelispdir)
-       @: $(MAKE) ; for x in $(AUCSRC) $(MULESRC) $(PREVIEWSRC); do \
+       @: $(MAKE) ; for x in $(AUCSRC) $(PREVIEWSRC); do \
          echo '$(INSTALL_DATA)' $$x '$(DESTDIR)$(packagelispdir)' ; \
        done
-       @for x in $(AUCSRC) $(MULESRC) $(PREVIEWSRC); do \
+       @for x in $(AUCSRC) $(PREVIEWSRC); do \
          $(INSTALL_DATA) $$x $(DESTDIR)$(packagelispdir) ; \
        done;
        -$(MKINSTALLDIRS) $(DESTDIR)$(styledir)
@@ -329,10 +313,10 @@ install-el:
        -$(INSTALL_DATA) $(NOSEARCH) $(DESTDIR)$(autodir)
 
 install-lisp: some install-el
-       @: $(MAKE) ; for x in $(AUCSRC) $(MULESRC) $(PREVIEWSRC); do \
+       @: $(MAKE) ; for x in $(AUCSRC) $(PREVIEWSRC); do \
          echo '$(INSTALL_DATA)' $${x}c '$(DESTDIR)$(packagelispdir)' ; \
        done
-       @for x in $(AUCSRC) $(MULESRC) $(PREVIEWSRC); do \
+       @for x in $(AUCSRC) $(PREVIEWSRC); do \
          $(INSTALL_DATA) $${x}c $(DESTDIR)$(packagelispdir) ; \
        done
        @: $(MAKE) ; for x in $(STYLESRC) ; do \
@@ -359,28 +343,10 @@ install-docs:     doc/Makefile
 install-auto:
        @echo "Use \"M-x TeX-auto-generate-global RET\" instead."
 
-install-metadata:
-       test "x$(packagedir)" = xno || { \
-         $(MKINSTALLDIRS) $(DESTDIR)$(packagedir)/pkginfo || : ; \
-         $(ELCC) -l prv-install -f preview-make-package 
$(DESTDIR)$(packagedir) "$(PACKAGE)" \"`echo $(AUCTEXDATE)|sed 
's/\(.*\)-\(.*\)-\(.*\)/\1.\2\3/'`\" \"$(AUCTEXVERSION)\" tex-site.el && \
-         cd $(DESTDIR)$(packagedir) && \
-         find "etc/$(PACKAGE)" "lisp/$(PACKAGE)" -print 
>"pkginfo/MANIFEST.$(PACKAGE)" && \
-         for i in $(PACKAGE_INFO); do \
-           test -r "info/$$i.info" && echo "info/$$i.info" >> 
"pkginfo/MANIFEST.$(PACKAGE)" ; \
-         done && \
-         echo "pkginfo/MANIFEST.$(PACKAGE)" >> "pkginfo/MANIFEST.$(PACKAGE)" ; 
\
-       }
-
 uninstall:
        rm -rf $(DESTDIR)$(packagelispdir) $(DESTDIR)$(packagedatadir) \
                $(DESTDIR)$(autodir)
-       if test X$(packagedir) = Xno ; then \
-               rm -f $(DESTDIR)$(lispdir)/tex-site.el \
-               $(DESTDIR)$(auctexstartfile) ; \
-       else \
-               rm -f $(DESTDIR)$(packagedir)/man/auctex/RELEASE \
-               $(DESTDIR)$(packagedir)/pkginfo/MANIFEST.$(PACKAGE); \
-       fi
+       rm -f $(DESTDIR)$(lispdir)/tex-site.el $(DESTDIR)$(auctexstartfile)
        cd doc ; $(MAKE) DESTDIR=$(DESTDIR) uninstall
        rm -f $(DESTDIR)$(previewstartfile)
        rm -rf $(DESTDIR)$(packagelispdir)
@@ -408,7 +374,6 @@ extraclean: maintainer-clean
 
 tar-ball-clean: check-tag
        rm -rf auctex-$(TAG)/
-       rm -rf $(XEMACS_BUILD_DIR)/
 
 wc:
        wc $(AUCSRC) $(STYLESRC)
@@ -489,25 +454,22 @@ change-history-commit:
 # 3) dist TAG=<tag>
 #    Create the tar ball and other release files and put them into $FTPDIR.
 #
-# 4) xemacs-package TAG=<tag>
-#    Create the precompiled XEmacs package.
-#
-# 5) windows-package WEMACSVER=<emacs-version> TAG=<tag>
+# 4) windows-package WEMACSVER=<emacs-version> TAG=<tag>
 #    Create the precompiled AUCTeX package for Windows.
 #    This requires a compiled Emacs of the same version at location $WEMACS.
 #    NOTA BENE: you may need to use bash shell for this recipe to work.
 #
-# 6) release-sign TAG=<tag>
+# 5) release-sign TAG=<tag>
 #    Sign the tar ball and create directive files for upload.  NOTA BENE: you
 #    may need to use bash shell for this recipe to work.
 #
-# 7) release-upload
+# 6) release-upload
 #    Upload files to GNU FTP server.
 #
-# 8) www-doc TAG=<tag>
+# 7) www-doc TAG=<tag>
 #    Create documentation for AUCTeX home page.
 #
-# 9) preview-ball TAG=<tag>
+# 8) preview-ball TAG=<tag>
 #    Create preview package.  (Not for GNU FTP server but for CTAN.)
 
 dist: check-tag tar-ball
@@ -574,13 +536,6 @@ patch:
        diff -u auctex-$(OLD) auctex-$(TAG) | gzip --best \
                >$(FTPDIR)/auctex-$(OLD)-to-$(TAG).patch.gz
 
-xemacs-package: check-tag
-       rm -rf $(XEMACS_BUILD_DIR)
-       $(CP_A) auctex-$(TAG) $(XEMACS_BUILD_DIR)
-       cd $(XEMACS_BUILD_DIR) \
-       && ./configure INSTALL_INFO=: TEXHASH=: --with-xemacs 
--with-packagedir=`pwd`/xemacs-package --without-texmf-dir 
--with-auto-dir=etc/auctex/auto \
-       && $(MAKE) all install-man install && cd xemacs-package && tar -cf - 
--owner=root --group=root . | gzip --best > $(FTPDIR)/auctex-$(TAG)-pkg.tar.gz
-
 # Pre-compiled AUCTeX package for Emacs on Windows
 WBUILDDIR=$(PWD)/windows-package
 WEMACS=/usr/src/emacs-$(WEMACSVER)/src/emacs
diff --git a/aclocal.m4 b/aclocal.m4
index 08b0b52..383a593 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -34,7 +34,7 @@ AC_DEFUN(EMACS_PATH_PREFIX,[
     prefix) (error "NONE"))]],[[-no-site-file]],[[cmd]],[$2])])
 
 AC_DEFUN(EMACS_PROG_EMACS, [
-# Check for (X)Emacs, report its path, flavor and prefix
+# Check for Emacs, report its path, flavor and prefix
 
 # Apparently, if you run a shell window in Emacs, it sets the EMACS
 # environment variable to 't'.  Let's undo the damage.
@@ -44,48 +44,16 @@ fi
 AC_ARG_WITH(emacs,
   [  --with-emacs@<:@=PATH@:>@     Use Emacs to build (on PATH if given)],
   [if test "${withval}" = "yes"; then EMACS=emacs
-   elif test "${withval}" = "no"; then EMACS=xemacs
    else EMACS="${withval}"; fi])
 
-AC_ARG_WITH(xemacs,
-  [  --with-xemacs@<:@=PATH@:>@    Use XEmacs to build (on PATH if given)],
-  [if test "x${withval}" != xno
-   then
-     if test "x${with_emacs}" != xno -a "x${with_emacs}" != x
-     then
-       AC_MSG_ERROR([[cannot use both Emacs and XEmacs]])
-     fi
-     if test "x${withval}" = "xyes"
-     then
-       EMACS=xemacs
-     else
-       EMACS="${withval}"
-     fi
-   elif test "x${with_emacs}" = xno
-   then
-     AC_MSG_ERROR([[need to use either Emacs or XEmacs]])
-   fi])
-
 # "${prefix}/bin" is for Windows users
-AC_PATH_PROGS(EMACS, ${EMACS} emacs xemacs, "", ${PATH} "${prefix}/bin" )
+AC_PATH_PROGS(EMACS, ${EMACS} emacs, "", ${PATH} "${prefix}/bin" )
 if test -z "${EMACS}"; then
-  AC_MSG_ERROR([(X)Emacs not found!  Aborting!])
+  AC_MSG_ERROR([Emacs not found!  Aborting!])
 fi
 
-AC_MSG_CHECKING([if ${EMACS} is XEmacs])
-EMACS_LISP(XEMACS,
-       [[(if (featurep (quote xemacs)) \"yes\" \"no\")]],[[-no-site-file]])
-if test "${XEMACS}" = "yes"; then
-  EMACS_FLAVOR=xemacs
-  EMACS_NAME="XEmacs"
-elif test "${XEMACS}" = "no"; then
   EMACS_FLAVOR=emacs
   EMACS_NAME="Emacs"
-else
-  AC_MSG_ERROR([Unable to run ${EMACS}!  Aborting!])
-fi
-  AC_MSG_RESULT(${XEMACS})
-  AC_SUBST(XEMACS)
   AC_SUBST(EMACS_FLAVOR)
   AC_MSG_CHECKING([for ${EMACS_NAME} prefix])
   EMACS_PATH_PREFIX([[emacsprefix]],[["${EMACS}"]])
@@ -189,31 +157,6 @@ AC_DEFUN(EMACS_EXAMINE_INSTALLATION_DIR,
   [prefix expanded $6],["${currentprefix}" "${expprefix}" $7])
   if test "[$]$1" != NONE; then break; fi; done])
 
-AC_DEFUN(EMACS_PATH_PACKAGEDIR,
- [AC_ARG_WITH(packagedir,
-    [  --with-packagedir=DIR   package DIR for XEmacs],
-    [packagedir="`echo ${withval} | sed 's/^~\//${HOME}\//;s/[[\/\\]]$//'`"],
-    [if test ${EMACS_FLAVOR} = xemacs; then
-      AC_MSG_CHECKING([for XEmacs package directory])
-      EMACS_EXAMINE_INSTALLATION_DIR(packagedir,
-        [['${datadir}/xemacs/xemacs-packages' \
-         '${libdir}/xemacs/xemacs-packages' \
-          '${datadir}' '${libdir}' "${emacsprefix}"]],
-        [[(list \"xemacs/site-packages\" \"xemacs/xemacs-packages\"
-                \"site-packages\" \"xemacs-packages\")]],
-        [[(if (boundp 'late-packages)
-             (append late-packages last-packages early-packages)
-           (append late-package-hierarchies last-package-hierarchies
-                   early-package-hierarchies))]])
-      if test "x${packagedir}" = xNONE -o -z "${packagedir}"; then
-        AC_MSG_ERROR([not found, exiting!])
-      fi
-      AC_MSG_RESULT(${packagedir})
-    else
-      packagedir=no
-    fi])
-  AC_SUBST(packagedir)])
-
 AC_DEFUN(EMACS_PATH_LISPDIR, [
   AC_MSG_CHECKING([where lisp files go])
   AC_ARG_WITH(lispdir,
@@ -221,24 +164,19 @@ AC_DEFUN(EMACS_PATH_LISPDIR, [
                           files will be place in a subdirectory.],
     [[lispdir="${withval}"]])
   if test "X${lispdir}" = X; then
-     if test "X${packagedir}" = Xno; then
-       # Test paths relative to prefixes
-       EMACS_EXAMINE_INSTALLATION_DIR(lispdir,
-         [['${datadir}/'${EMACS_FLAVOR} '${libdir}/'${EMACS_FLAVOR} \
-          "${emacsprefix}/share/${EMACS_FLAVOR}" \
-           '${datadir}' '${libdir}' "${emacsprefix}"]],
-        [[(list \"${EMACS_FLAVOR}/site-lisp\" \"${EMACS_FLAVOR}/site-packages\"
-                \"site-lisp\" \"site-packages\")]], load-path)
-       if test "${lispdir}" = "NONE"; then
-        # No? notify user.
-        AC_MSG_ERROR([Cannot locate lisp directory,
+    # Test paths relative to prefixes
+    EMACS_EXAMINE_INSTALLATION_DIR(lispdir,
+      [['${datadir}/'${EMACS_FLAVOR} '${libdir}/'${EMACS_FLAVOR} \
+       "${emacsprefix}/share/${EMACS_FLAVOR}" \
+        '${datadir}' '${libdir}' "${emacsprefix}"]],
+      [[(list \"${EMACS_FLAVOR}/site-lisp\" \"${EMACS_FLAVOR}/site-packages\"
+             \"site-lisp\" \"site-packages\")]], load-path)
+    if test "${lispdir}" = "NONE"; then
+      # No? notify user.
+      AC_MSG_ERROR([Cannot locate lisp directory,
 use  --with-lispdir, --datadir, or possibly --prefix to rectify this])
-       fi
-     else
-       # XEmacs
-       lispdir="${packagedir}/lisp"
-     fi
     fi
+  fi
   AC_MSG_RESULT([[${lispdir}]])
   AC_SUBST(lispdir)
 ])
@@ -511,28 +449,6 @@ AC_SUBST(auctexdir)
 ])
 
 dnl
-dnl Check if (X)Emacs supports international characters,
-dnl i.e. provides MULE libraries and runs in multibyte mode.
-dnl
-AC_DEFUN(EMACS_CHECK_MULE, [
-AC_MSG_CHECKING(for MULE support)
-EMACS_CHECK_REQUIRE(mule,silent)
-if test "${HAVE_mule}" = "yes" && test "X${EMACS_UNIBYTE}" = X; then
-  MULESRC="tex-jp.el"
-  MULEELC="tex-jp.elc"
-  AC_MSG_RESULT(yes)
-else
-  AC_MSG_RESULT(no)
-  if test "X${EMACS_UNIBYTE}" != X; then
-    AC_MSG_WARN([[EMACS_UNIBYTE environment variable set.
-Disabling features requiring international character support.]])
-  fi
-fi
-AC_SUBST(MULESRC)
-AC_SUBST(MULEELC)
-])
-
-dnl
 dnl MAKEINFO_CHECK_MACRO( MACRO, [ACTION-IF-FOUND
 dnl                                    [, ACTION-IF-NOT-FOUND]])
 dnl
diff --git a/configure.ac b/configure.ac
index fe7fef6..4ba8b57 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,14 +37,7 @@ AC_SUBST(PREVIEWVERSION)
 
 EMACS_PROG_EMACS
 
-if test ${EMACS_FLAVOR} = xemacs
-then
-  EMACS_CHECK_VERSION(21,4)
-else
-  EMACS_CHECK_VERSION(21,1)
-fi
-
-EMACS_CHECK_MULE
+EMACS_CHECK_VERSION(24,1)
 
 # The Debian package uses `--disable-build-dir-test'; normal users should
 # never need to modify the default behavior.
@@ -62,59 +55,40 @@ AC_ARG_ENABLE(preview,
   [preview_enabled="yes"])
 AC_SUBST(preview_enabled)
 
-if test ${EMACS_FLAVOR} = "xemacs"  ; then
-   EMACS_PATH_PACKAGEDIR
-   PLAT_LISP=prv-xemacs.el
-else
-   packagedir=no
-   PLAT_LISP=prv-emacs.el
-fi
+PLAT_LISP=prv-emacs.el
 
-if test "X${packagedir}" = Xno
+EMACS_PATH_LISPDIR
+AC_MSG_CHECKING(what file to use for auctex startup)
+AC_ARG_WITH(auctexstartfile,
+[[  --with-auctexstartfile=FILE    What file to use for auctex startup.]],
+[[ auctexstartfile="${withval}" ]],
+[ _tmpdir_="${lispdir}"
+AC_FULL_EXPAND(_tmpdir_)
+if test -d "${_tmpdir_}/site-start.d"
 then
-   EMACS_PATH_LISPDIR
-   AC_MSG_CHECKING(what file to use for auctex startup)
-   AC_ARG_WITH(auctexstartfile,
-   [[  --with-auctexstartfile=FILE    What file to use for auctex startup.]],
-   [[ auctexstartfile="${withval}" ]],
-   [ _tmpdir_="${lispdir}"
-     AC_FULL_EXPAND(_tmpdir_)
-     if test -d "${_tmpdir_}/site-start.d"
-     then
-       auctexstartfile="${lispdir}/site-start.d/auctex.el"
-     else
-       auctexstartfile="${lispdir}/auctex.el"
-     fi])
-   AC_MSG_RESULT([[${auctexstartfile}]])
-
-   AC_MSG_CHECKING(what file to use for preview startup)
-   AC_ARG_WITH(previewstartfile,
-   [[  --with-previewstartfile=FILE    What file to use for preview startup.]],
-   [[ previewstartfile="${withval}" ]],
-   [ _tmpdir_="${lispdir}"
-     AC_FULL_EXPAND(_tmpdir_)
-     if test -d "${_tmpdir_}/site-start.d"
-     then
-       previewstartfile="${lispdir}/site-start.d/preview-latex.el"
-     else
-       previewstartfile="${lispdir}/preview-latex.el"
-     fi])
-   AC_MSG_RESULT([[${previewstartfile}]])
-
-   packagelispdir="${lispdir}/auctex"
-   packagedatadir="${packagelispdir}"
-   texsitedir="${lispdir}"
+auctexstartfile="${lispdir}/site-start.d/auctex.el"
 else
-   #lispdir is only used for determining relative files.
-   lispdir="${packagedir}"
-   packagelispdir="${packagedir}/lisp/auctex"
-   texsitedir="$packagelispdir"
-   auctexstartfile="${packagelispdir}"/auto-autoloads.el
-   previewstartfile="${packagelispdir}"/auto-autoloads.el
-   packagedatadir="${packagedir}/etc/auctex"
-   infodir="${packagedir}/info"
-   INSTALL_INFO=:
-fi
+auctexstartfile="${lispdir}/auctex.el"
+fi])
+AC_MSG_RESULT([[${auctexstartfile}]])
+
+AC_MSG_CHECKING(what file to use for preview startup)
+AC_ARG_WITH(previewstartfile,
+[[  --with-previewstartfile=FILE    What file to use for preview startup.]],
+[[ previewstartfile="${withval}" ]],
+[ _tmpdir_="${lispdir}"
+AC_FULL_EXPAND(_tmpdir_)
+if test -d "${_tmpdir_}/site-start.d"
+then
+previewstartfile="${lispdir}/site-start.d/preview-latex.el"
+else
+previewstartfile="${lispdir}/preview-latex.el"
+fi])
+AC_MSG_RESULT([[${previewstartfile}]])
+
+packagelispdir="${lispdir}/auctex"
+packagedatadir="${packagelispdir}"
+texsitedir="${lispdir}"
 
 AC_SUBST(auctexstartfile)
 AC_SUBST(previewstartfile)
@@ -140,14 +114,6 @@ 
AC_LISPIFY_DIR(texsite,[["${auctexstartfile}"]],tex-site.el)
 AC_MSG_CHECKING(where the info files go)
 AC_MSG_RESULT([[${infodir}]])
 
-AC_SUBST(packagedir)
-
-if test $EMACS_FLAVOR = "xemacs" -a "$infodir" = '${prefix}/info'; then
-  if test $packagedir != 'no'; then
-   infodir='${packagedir}/info'
-  fi
-fi
-
 AUCTEX_AUTO_DIR
 AC_LISPIFY_DIR(autodir,"${texsitedir}/tex-site.el")
 
@@ -278,7 +244,7 @@ AC_PATH_PROG(TEXI2HTML, texi2html, :)
 AC_PATH_PROG(TEXI2DVI, texi2dvi, :)
 AC_PATH_PROG(TEXI2PDF, texi2pdf, :)
 
-AC_ARG_VAR(INSTALL_INFO, [install-info executable.  Set to : to skip making a 
dir file.  This is the default when installing into an XEmacs package.])
+AC_ARG_VAR(INSTALL_INFO, [install-info executable.  Set to : to skip making a 
dir file.])
 
 if test "X${INSTALL_INFO}" = X
 then
@@ -287,7 +253,6 @@ fi
 
 AC_SHELL_QUOTIFY(prefix)
 AC_SHELL_QUOTIFY(localstatedir)
-AC_SHELL_QUOTIFY(packagedir)
 AC_SHELL_QUOTIFY(packagelispdir)
 AC_SHELL_QUOTIFY(packagedatadir)
 AC_SHELL_QUOTIFY(lispdir)
diff --git a/doc/Makefile.in b/doc/Makefile.in
index 6a37541..6f40d82 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -2,7 +2,7 @@
 
 # Maintainer: address@hidden
 
-# Copyright (C) 2003-2008, 2013-2015 Free Software Foundation, Inc.
+# Copyright (C) 2003-2008, 2013-2015, 2018 Free Software Foundation, Inc.
 
 # This file is part of AUCTeX.
 
@@ -24,7 +24,6 @@
 address@hidden@$(null)
 address@hidden@$(null)
 address@hidden@$(null)
address@hidden@$(null)
 address@hidden@$(null)
 address@hidden@$(null)
 address@hidden@
@@ -76,21 +75,12 @@ dvi: auctex.dvi tex-ref.dvi preview-latex.dvi
 
 install: install-auctex install-preview
 
-install-man:
-       test x$(packagedir) != xno && \
-       { $(MKINSTALLDIRS) $(DESTDIR)$(packagedir)/man/auctex ; \
-       for i in $(AUCTEXTEXIFILES) $(PREVIEWTEXIFILES) tex-ref.tex ; \
-       do echo $(INSTALL_DATA) $$i $(DESTDIR)$(packagedir)/man/auctex; \
-          $(INSTALL_DATA) $$i $(DESTDIR)$(packagedir)/man/auctex; \
-       done ; \
-       }
-
 dist: $(DISTTEXTS) preview-latex.info auctex.info tex-ref.pdf
 
 extradist: html/$(TEXI2HTML_TOC) auctex.ps auctex.pdf tex-ref.ps tex-ref.pdf
 
 .PHONY: all info dvi dist install-auctex disttexts clean distclean \
-       maintainer-clean install-preview install-man uninstall html-docs \
+       maintainer-clean install-preview uninstall html-docs \
        extradist
 
 # AUCTeX
@@ -136,11 +126,9 @@ install-auctex: auctex.info tex-ref.pdf
          fi; \
        done
        -$(INSTALL_INFO)  --info-dir=$(DESTDIR)$(infodir) auctex.info
-       test X$(packagedir) != Xno || { \
-         $(MKINSTALLDIRS) $(DESTDIR)$(docdir); \
-         rm -f $(DESTDIR)$(docdir)/tex-ref.pdf; \
-         $(INSTALL_DATA) tex-ref.pdf $(DESTDIR)$(docdir); \
-       }
+       $(MKINSTALLDIRS) $(DESTDIR)$(docdir)
+       rm -f $(DESTDIR)$(docdir)/tex-ref.pdf
+       $(INSTALL_DATA) tex-ref.pdf $(DESTDIR)$(docdir)
 
 # preview
 
@@ -208,7 +196,7 @@ uninstall:
        done
        rm -f $(DESTDIR)$(infodir)/auctex.info 
$(DESTDIR)$(infodir)/auctex.info-* \
        $(DESTDIR)$(infodir)/preview-latex.info*
-       test X$(packagedir) != Xno || rm -rf -f $(DESTDIR)$(docdir)
+       rm -rf -f $(DESTDIR)$(docdir)
 
 clean:
        rm -f *.dvi *.ps *.pdf *.aux *.cp *.fn *.ky *.log *~ \#*\# \
diff --git a/prv-install.el b/prv-install.el
deleted file mode 100644
index 158be5a..0000000
--- a/prv-install.el
+++ /dev/null
@@ -1,114 +0,0 @@
-;;; prv-install.el --- Complicated install-time magic for preview-latex.
-
-;; Copyright (C) 2002, 2005, 2014  Free Software Foundation, Inc.
-
-;; Author: David Kastrup
-;; Keywords: convenience, tex, wp
-
-;; This file 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.
-
-;; This file 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 St, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
-
-;;; Commentary:
-
-;; This contains package-building stuff and other install-time magic.
-;; It may well contain Emacs-version-specific code, but certain
-;; functions here should be *callable* from any Emacs version.
-
-;;; Code:
-
-(defun preview-make-package ()
-  "Do anything required to make a package in this version of Emacs,
-other than actually copying the Lisp files.
-
-Takes arguments on the comamnd line: the package directory and any
-number of Lisp files to generate autoloads from.
-
-Does nothing in Emacsen that do not support a package system."
-  (if (featurep 'xemacs)
-      (preview-make-package-xemacs))
-  (setq command-line-args-left nil))
-
-(defun preview-make-package-xemacs ()
-  "Do anything required to make a package in XEmacs,
-other than actually copying the Lisp files.
-
-Generates auto-autoloads, custom-loads, and package metadata file
-in the right locations.  Takes from the command line the package directory,
-package name, and version (to be evaluated), followed by a file to append."
-  (let* ((package-dir (pop command-line-args-left))
-        (package-name (pop command-line-args-left))
-        (release-version (eval (read (pop command-line-args-left))))
-        (author-version (eval (read (pop command-line-args-left))))
-        append-file
-         (lisp-dir (expand-file-name (format "lisp/%s/" package-name)
-                                    package-dir))
-         (metadata (expand-file-name "_pkg.el" lisp-dir))
-         (custom-load (expand-file-name "custom-load.el" lisp-dir))
-         (generated-autoload-file (expand-file-name "auto-autoloads.el"
-                                                    lisp-dir))
-         (si:message (symbol-function 'message))
-        make-backup-files noninteractive)
-    ;; Delete and regenerate the custom-load file.
-    (when (file-exists-p custom-load)
-      (delete-file custom-load))
-    (when (file-exists-p (concat custom-load "c"))
-      (delete-file (concat custom-load "c")))
-    (Custom-make-dependencies lisp-dir)
-    (when (file-exists-p custom-load)
-      (require 'cus-load)
-      (byte-compile-file custom-load))
-    ; Delete and regenerate the package metadata file.
-    ; There is no compiled form of this file.
-    (message "Updating metadata for the directory %s..." lisp-dir)
-    (with-temp-file metadata
-      (insert
-       (concat ";;;###autoload\n"
-               "(package-provide '" package-name "\n"
-               "                 :version "
-              release-version "\n"
-              "                 :author-version "
-              "\"" author-version "\"\n"
-               "                 :type 'regular)\n")))
-    ; Delete and regenerate the auto-autoloads file.
-    (message "Updating autoloads for the directory %s..." lisp-dir)
-    (when (file-exists-p generated-autoload-file)
-      (delete-file generated-autoload-file))
-    (when (file-exists-p (concat generated-autoload-file "c"))
-      (delete-file (concat generated-autoload-file "c")))
-    (defun message (fmt &rest args)
-      "Ignore useless messages while generating autoloads."
-      (cond ((and (string-equal "Generating autoloads for %s..." fmt)
-                  (file-exists-p (file-name-nondirectory (car args))))
-             (funcall si:message
-                      fmt (file-name-nondirectory (car args))))
-            ((string-equal "No autoloads found in %s" fmt))
-            ((string-equal "Generating autoloads for %s...done" fmt))
-            (t (apply si:message fmt args))))
-    (unwind-protect
-       (cond ((fboundp 'update-autoloads-from-directory)
-              (update-autoloads-from-directory lisp-dir))
-             ((fboundp 'update-autoload-files)
-              (update-autoload-files (list lisp-dir) "auctex"))
-             (t (error "Failed to generate autoloads.")))
-      (fset 'message si:message))
-    (while (setq append-file (pop command-line-args-left))
-      (when (file-exists-p generated-autoload-file)
-       (with-temp-buffer (insert-file-contents append-file)
-                         (append-to-file (point-min) (point-max)
-                                         generated-autoload-file))))
-    (byte-compile-file generated-autoload-file)))
-
-
-;;; prv-install.el ends here