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Add a couple of extra docstring backslashes, #'format-time-string 2010-09-05 Aidan Kehoe <kehoea@parhasard.net> * editfns.c (Fformat_time_string): Use two backslashes so that there is at least one present in the output of describe function, when describing the Roman month number syntax in this function's docstring. Thanks for provoking me to look at this, Stephen Turnbull.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 05 Sep 2010 19:22:37 +0100
parents 349f01075eb7
children 308d34e9f07d
line wrap: on
line source

## Copyright (C) 2003, 2005, 2010 Ben Wing. 

## DIST: This is the distribution Makefile for XEmacs.  configure can
## DIST: make most of the changes to this file you might want, so try
## DIST: that first.

## This file is part of XEmacs.

## XEmacs 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 2, or (at your option) any
## later version.

## XEmacs 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 XEmacs; see the file COPYING.  If not, write to
## the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
## Boston, MA 02111-1307, USA.

## make all	to compile and build XEmacs.
## make install	to build and install it.
## make install-only	to install after a previous complete build
## make TAGS	to update tags tables.

## make clean  or  make mostlyclean
##      Delete all files from the current directory that are normally
##      created by building the program.	 Don't delete the files that
##      record the configuration.  Also preserve files that could be made
##      by building, but normally aren't because the distribution comes
##      with them.

##      Delete `.dvi' files here if they are not part of the distribution.

## make distclean
##      Delete all files from the current directory that are created by
##      configuring or building the program.  If you have unpacked the
##      source and built the program without creating any other files,
##      `make distclean' should leave only the files that were in the
##      distribution.

## make realclean
##      Delete everything from the current directory that can be
##      reconstructed with this Makefile.  This typically includes
##      everything deleted by distclean, plus more: C source files
##      produced by Bison, tags tables, info files, and so on.

## make extraclean
##      Still more severe - delete backup and autosave files, too.

#define NOT_C_CODE
#include "src/config.h"

#ifdef USE_GNU_MAKE
RECURSIVE_MAKE_ARGS=
#else
@SET_MAKE@
RECURSIVE_MAKE_ARGS=@RECURSIVE_MAKE_ARGS@
#endif

SHELL = /bin/sh
LANG = C
LC_ALL = C
RM = rm -f
MAKEPATH=./lib-src/make-path
pwd = /bin/pwd
TAR = tar

## ==================== Things `configure' Might Edit ====================

CC=@CC@
CPP=@CPP@
LN_S=@LN_S@
CFLAGS=@CFLAGS@
CPPFLAGS=@CPPFLAGS@
LDFLAGS=@LDFLAGS@

## These help us choose version- and architecture-specific directories
## to install files in.

## This should be the number of the XEmacs version we're building,
## like `19.12' or `19.13'.
version=@version@

## This should be the name of the configuration we're building XEmacs
## for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
configuration=@configuration@

## This will be the name of the generated binary and is set automatically
## by configure.
PROGNAME=@PROGNAME@
SHEBANG_PROGNAME=@SHEBANG_PROGNAME@

## ==================== Where To Install Things ====================

## The default location for installation.  Everything is placed in
## subdirectories of this directory.  The default values for many of
## the variables below are expressed in terms of this one, so you may
## not need to change them.  This defaults to /usr/local.
prefix=@prefix@

## Variable data (as per each program update) goes here
## The default is ${PROGNAME}
inststaticdir=@inststaticdir@

## Static data (constant across program updates) goes here
## The default is ${PROGNAME}-${version}
instvardir=@instvardir@

## Like `prefix', but used for architecture-specific files.
exec_prefix=@exec_prefix@

## Where to install XEmacs and other binaries that people will want to
## run directly (like etags).
bindir=@bindir@

## Base for installing architecture-independent data files.
## ${infodir} and ${mandir} are subdirectories of this.
datarootdir=@datarootdir@

## Where to install architecture-independent data files.
## ${lispdir} and ${etcdir} are subdirectories of this.
datadir=@datadir@

## Where to install and expect the files that XEmacs modifies as it runs.
## These files are all architecture-independent. Right now, the
## only such data is the locking directory;
statedir=@statedir@

## Where to install and expect executable files to be run by XEmacs
## rather than directly by users, and other architecture-dependent data
## ${archlibdir} is a subdirectory of this.
libdir=@libdir@

## Where to install XEmacs's man pages, and what extension they should have.
mandir=@mandir@
manext=.1

## Where to install and expect the info files describing XEmacs.  In the
## past, this defaulted to a subdirectory of ${prefix}/lib/xemacs, but
## since there are now many packages documented with the texinfo
## system, it is inappropriate to imply that it is part of XEmacs.
infodir=@infodir@

## Document me.
## See callproc.c for code which references this.
infopath=@infopath@

## Where to find the source code.  The source code for XEmacs's C kernel is
## expected to be in ${srcdir}/src, and the source code for XEmacs's
## utility programs is expected to be in ${srcdir}/lib-src.  This is
## set by the configure script's `--srcdir' option.
srcdir=@srcdir@

## Where the build is done.
blddir=@blddir@

## ==================== XEmacs-specific directories ====================

## These variables hold the values XEmacs will actually use.  They are
## based on the values of the standard Make variables above.

## Where to install the lisp files distributed with
## XEmacs.  This includes the XEmacs version, so that the
## lisp files for different versions of XEmacs will install
## themselves in separate directories.
lispdir=@lispdir@

## Where to install the module files distributed with
## XEmacs.  This includes the XEmacs version, so that the
## module files for different versions of XEmacs will install
## themselves in separate directories.
moduledir=@moduledir@

## Directory XEmacs should search for lisp files specific
## to this site (i.e. customizations), before consulting
## ${lispdir}.
sitelispdir=@sitelispdir@

## Directory XEmacs should search for module files specific
## to this site (i.e. customizations), before consulting
## ${moduledir}.
sitemoduledir=@sitemoduledir@

## Where XEmacs will search for its lisp files while
## building.  This is only used during the process of
## compiling XEmacs, to help XEmacs find its lisp files
## before they've been installed in their final location.
## It's usually identical to lispdir, except that the
## entry for the directory containing the installed lisp
## files has been replaced with ../lisp.  This should be a
## colon-separated list of directories.
buildlispdir=${srcdir}/lisp

## Where to install the other architecture-independent
## data files distributed with XEmacs (like the tutorial,
## the cookie recipes and the Zippy database). This path
## usually contains the XEmacs version number, so the data
## files for multiple versions of XEmacs may be installed
## at once.
etcdir=@etcdir@

## Where to put the DOC file.
docdir=@docdir@

## Where to put executables to be run by XEmacs rather than
## the user.  This path usually includes the XEmacs version
## and configuration name, so that multiple configurations
## for multiple versions of XEmacs may be installed at
## once.
archlibdir=@archlibdir@

## ==================== Utility Programs for the Build ====================

## Allow the user to specify the install program.
INSTALL = @install_pp@ @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@

## ============================= Targets ==============================

## Subdirectories to make recursively.  `lisp' is not included currently;
## rebuilding the compiled lisp files is done in the `src' make and requires
## building XEmacs first.
MAKE_SUBDIR = @MAKE_SUBDIR@

## Subdirectories that can be made recursively.
SUBDIR = ${MAKE_SUBDIR} man  

## The makefiles of the directories in ${MAKE_SUBDIR}.
SUBDIR_MAKEFILES = @SUBDIR_MAKEFILES@

## Subdirectories to `make install-arch-dep' recursively
INSTALL_ARCH_DEP_SUBDIR = @INSTALL_ARCH_DEP_SUBDIR@

## Subdirectories to install, and where they'll go.
## lib-src's makefile knows how to install it, so we don't do that here.
## When installing the info files, we need to do special things to
## avoid nuking an existing dir file, so we don't do that here;
## instead, we have written out explicit code in the `install' targets.
COPYDIR = ${srcdir}/etc ${srcdir}/lisp
COPYDESTS = ${etcdir} ${lispdir}
GENERATED_HEADERS = src/paths.h src/Emacs.ad.h src/config.h lwlib/config.h src/sheap-adjust.h src/xemacs.def etc/PROBLEMS src/.gdbinit

## MAKE_SUBDIR will always be of the form lib-src ... src, where
## `...' includes various other directories that may be inserted by
## configure.
all: Makefile ${GENERATED_HEADERS} ${MAKE_SUBDIR} info

## For performance and consistency, no built-in rules
.SUFFIXES:

.NO_PARALLEL: ${GENERATED_HEADERS} ${MAKE_SUBDIR}
.PHONY: ${SUBDIR} all beta

## Convenience target for XEmacs beta testers
beta: elcclean update-version all

## Convenience target for XEmacs maintainers
## This would run `make-xemacsdist' if I were really confident that everything
## was turnkey.
dist: all

## Convenience target for XEmacs maintainers
## Updates some rarely generated files:
## - configure from configure.ac
## - config.values.in from configure
## - src/depend from src/*.[ch]
.PHONY: config configure depend
config: configure depend
configure: ${srcdir}/configure ${srcdir}/lib-src/config.values.in

${srcdir}/configure : ${srcdir}/configure.ac
	cd ${srcdir} && autoconf

${srcdir}/lib-src/config.values.in : ${srcdir}/configure
	cd ${srcdir} && $(SHELL) lib-src/config.values.sh

depend ${srcdir}/src/depend:
	cd ./src && $(MAKE) $(RECURSIVE_MAKE_ARGS) depend

.PHONY: config-changed
config-changed:
	cd ./src && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@

.PHONY: check
check:
	cd ./src && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@

.PHONY: check-features
check-features: all
	cd ./src && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@

## We have to force the building of Emacs.ad.h as well in order to get it
## updated correctly when VPATH is being used.  Since we use move-if-change,
## it will only actually change if the user modified ${etcdir}/Emacs.ad.
src/Emacs.ad.h: ${srcdir}/etc/Emacs.ad
	@echo "Producing \`src/Emacs.ad.h' from \`etc/Emacs.ad'."
	@$(RM) src/Emacs.ad.h
	@(echo "/*	Do not edit this file!" ; \
	  echo "  	Automatically generated from ${srcdir}/etc/Emacs.ad" ; \
	  echo " */" ; \
	  $(SHELL) ${srcdir}/lib-src/ad2c ${srcdir}/etc/Emacs.ad ) > \
	  src/Emacs.ad.h

src/sheap-adjust.h:
	@echo "Resetting \`src/sheap-adjust.h'."; \
	(echo "/*	Do not edit this file!" ; \
	 echo "  	Automatically generated by XEmacs */" ; \
	 echo "#define SHEAP_ADJUSTMENT 0") > $@

src: @SRC_SUBDIR_DEPS@ FRC.src
pkg-src/tree-x: pkg-src/FRC.tree-x
lib-src: FRC.lib-src
lwlib:	FRC.lwlib
FRC.src FRC.lib-src FRC.lwlib pkg-src/FRC.tree-x:
FRC.lisp.finder-inf.el:

${SUBDIR}: ${SUBDIR_MAKEFILES} ${GENERATED_HEADERS} FRC
	cd ./$@ && $(MAKE) $(RECURSIVE_MAKE_ARGS) all

## This should be the same code as in configure.ac.
update-version:
	cp ${srcdir}/version.sh.in ${srcdir}/version.sh
	if test -d ${srcdir}/.hg; then \
	    (cd ${srcdir}; hg identify | cut -d " " -f 1 >> version.sh); \
	fi

## Building modules depends on ellcc, found in lib-src.
modules/sample modules/ldap modules/zlib modules/base64: lib-src
modules/postgresql modules/canna: lib-src

Makefile: ${srcdir}/Makefile.in.in config.status
	./config.status
	$(MAKE) $(RECURSIVE_MAKE_ARGS) all

src/Makefile: ${srcdir}/src/Makefile.in.in ${srcdir}/src/depend config.status
	./config.status

lib-src/Makefile: ${srcdir}/lib-src/Makefile.in.in config.status
	./config.status

lwlib/Makefile: ${srcdir}/lwlib/Makefile.in.in config.status
	./config.status

pkg-src/tree-x/Makefile: ${srcdir}/pkg-src/tree-x/Makefile.in.in config.status
	./config.status

src/config.h: ${srcdir}/src/config.h.in
	./config.status && touch $@

src/paths.h: ${srcdir}/src/paths.h.in
	./config.status && touch $@

lwlib/config.h: ${srcdir}/lwlib/config.h.in
	./config.status && touch $@

src/xemacs.def: $(srcdir)/src/xemacs.def.in.in
	./config.status && touch $@

src/.gdbinit: ${srcdir}/src/.gdbinit.in.in
	./config.status && touch $@

etc/PROBLEMS: $(srcdir)/PROBLEMS
	cp $^ $@

## ==================== Installation ====================

## If we let lib-src do its own installation, that means we
## don't have to duplicate the list of utilities to install in
## this Makefile as well.

## On AIX, use tar xBf.

.PHONY: install-only install install-arch-dep install-arch-indep gzip.el mkdir

## We delete each directory in ${COPYDESTS} before we copy into it;
## that way, we can reinstall over directories that have been put in
## place with their files read-only (perhaps because they are checked
## into RCS).  In order to make this safe, we make sure that the
## source exists and is distinct from the destination.

## FSF doesn't depend on `all', but rather on ${MAKE_SUBDIR}, so that
## they "won't ever modify src/paths.h".  But that means you can't do
## 'make install' right off the bat because src/paths.h won't exist.
## And, in XEmacs case, src/Emacs.ad.h won't exist either.  I also
## don't see the point in avoiding modifying paths.h.  It creates an
## inconsistency in the build process.  So we go ahead and depend on
## all.  --cet

install-only: ${MAKE_SUBDIR} check-features install-arch-dep install-arch-indep

install: all check-features install-arch-dep install-arch-indep

install-arch-dep: mkdir
	for subdir in ${INSTALL_ARCH_DEP_SUBDIR}; do \
	(cd ./$${subdir} && $(MAKE) $(RECURSIVE_MAKE_ARGS) install prefix=${prefix} \
	    exec_prefix=${exec_prefix} bindir=${bindir} libdir=${libdir} \
	    archlibdir=${archlibdir}) ; done
	if test "`(cd ${archlibdir} && $(pwd))`" != \
		"`(cd ./lib-src && $(pwd))`"; then \
	   if test -f ../Installation; then \
		${INSTALL_DATA} ../Installation ${archlibdir}/Installation; \
	   fi; \
	   ${INSTALL_DATA} lib-src/config.values ${docdir}/config.values; \
	   ${INSTALL_DATA} lib-src/DOC ${docdir}/DOC; \
	   for subdir in `find ${archlibdir} -type d ! -name RCS ! -name SCCS ! -name CVS -print` ; \
	     do (cd $${subdir} && $(RM) -r RCS CVS SCCS \#* *~) ; done ; \
	else true; fi
#if (defined(PDUMP) && !defined (DUMP_IN_EXEC)) || (defined (PDUMP) && defined(WIN32_NATIVE))
	${INSTALL_DATA} src/${PROGNAME}.dmp ${bindir}/${PROGNAME}-${version}-`src/${PROGNAME} -sd`.dmp
#endif
#ifdef WIN32_NATIVE
	${INSTALL_PROGRAM} src/${PROGNAME} ${bindir}/${PROGNAME}
	-chmod 0755 ${bindir}/${PROGNAME}
#else
# ifdef CYGWIN
	${INSTALL_PROGRAM} src/${PROGNAME} ${bindir}/${PROGNAME}-${version}.exe
	-chmod 0755 ${bindir}/${PROGNAME}-${version}.exe
	cd ${bindir} && $(RM) ./${PROGNAME} && ${LN_S} ${PROGNAME}-${version}.exe ./${PROGNAME}
	cd ${bindir} && $(RM) ./${SHEBANG_PROGNAME} && ${LN_S} ${PROGNAME}-${version}.exe ./${SHEBANG_PROGNAME}
# else
	${INSTALL_PROGRAM} src/${PROGNAME} ${bindir}/${PROGNAME}-${version}
	-chmod 0755 ${bindir}/${PROGNAME}-${version}
	cd ${bindir} && $(RM) ./${PROGNAME} && ${LN_S} ${PROGNAME}-${version} ./${PROGNAME}
	cd ${bindir} && $(RM) ./${SHEBANG_PROGNAME} && ${LN_S} ${PROGNAME}-${version} ./${SHEBANG_PROGNAME}
# endif /* CYGWIN */
#endif /* WIN32_NATIVE */
#ifdef HAVE_SHLIB
	$(INSTALL_DATA) $(srcdir)/modules/auto-autoloads.* $(moduledir)
#endif

install-arch-indep: mkdir info
	-@set ${COPYDESTS} ; \
	 for dir in ${COPYDIR} ; do \
	   if test "`(cd $$1 && $(pwd))`" != \
		   "`(cd $${dir} && $(pwd))`"; then \
	     : do nothing - echo "rm -rf $$1" ; \
	   fi ; \
	   shift ; \
	 done
	-set ${COPYDESTS} ; \
	 for dir in ${COPYDESTS} ; do \
	   if test ! -d $${dir} ; then mkdir $${dir} ; fi ; \
	 done ; \
	 for dir in ${COPYDIR} ; do \
	   dest=$$1 ; shift ; \
	   test -d $${dir} \
	     -a "`(cd $${dir} && $(pwd))`" != \
		"`(cd $${dest} && $(pwd))`" \
	   && (echo "Copying $${dir}..." ; \
	       (cd $${dir} && $(TAR) -cf - . ) | \
		(cd $${dest} && umask 022 && $(TAR) -xf - );\
	       chmod 0755 $${dest}; \
	       for subdir in `find $${dest} -type d ! -name RCS ! -name SCCS ! -name CVS -print` ; do \
		 (cd $${subdir} && $(RM) -r RCS CVS SCCS \#* *~) ; \
	       done) ; \
	 done
	if test "`(cd ${srcdir}/info && $(pwd))`" != \
		"`(cd ${infodir} && $(pwd))`" && cd ${srcdir}/info; then \
	  if test ! -f ${infodir}/dir -a -f dir ; then \
	    ${INSTALL_DATA} ${srcdir}/info/dir ${infodir}/dir ; \
	  fi ; \
	  for file in *.info* ; do \
	    ${INSTALL_DATA} $${file} ${infodir}/$${file} ; \
	    chmod 0644 ${infodir}/$${file}; \
	  done ; \
	fi
	cd ${srcdir}/etc && \
	  for page in xemacs etags ctags gnuserv gnuclient gnuattach gnudoit; do \
	    ${INSTALL_DATA} ${srcdir}/etc/$${page}.1 ${mandir}/$${page}${manext} ; \
	    chmod 0644 ${mandir}/$${page}${manext} ; \
	  done
	@echo "If you would like to save approximately 4M of disk space, do"
	@echo "make gzip-el"
	@echo "or you may run "
	@echo ${srcdir}/lib-src/gzip-el.sh lispdir " from the command line."
	@echo "Where lispdir is where the lisp files were installed, i.e.,"
	@echo "${lispdir}"

gzip-el:
	$(SHELL) ${srcdir}/lib-src/gzip-el.sh ${lispdir}

## Build all the directories to install XEmacs in.
## Since we may be creating several layers of directories,
## (e.g. /usr/local/lib/${PROGNAME}-20.5/sparc-sun-solaris2.6), we use
## make-path instead of mkdir.  Not all mkdirs have the `-p' flag.
mkdir: FRC.mkdir
	${MAKEPATH} ${COPYDESTS} ${docdir} ${infodir} ${archlibdir} \
	  ${mandir} ${bindir} ${datadir} ${libdir} \
#ifdef HAVE_SHLIB
	  ${moduledir} ${sitemoduledir} \
#endif
	  ${sitelispdir}

## Install bundled packages, if present.

package_path = @LATE_PACKAGE_DIRECTORIES@
pkgsrcdir = ${srcdir}/etc/bundled-packages

## #### Probably we should add a rule for lib-src/make-path here.

check-available-packages:
	@if test -r ${pkgsrcdir}/bootstrap.tar.gz; \
	then echo "To install a set of bootstrap packages in"; \
	     echo "${package_path}/xemacs-packages, type:"; \
	     echo "  make install-bootstrap-packages"; \
	fi; \
	if test -r ${pkgsrcdir}/xemacs-sumo.tar.gz; \
	then echo "To install the full set of non-mule packages in"; \
	     echo "${package_path}/xemacs-packages, type:"; \
	     echo "  make install-nonmule-packages"; \
	fi; \
	if test -r ${pkgsrcdir}/xemacs-mule-sumo.tar.gz; \
	then echo "To install the full set of packages with mule in"; \
	     echo "${package_path}/mule-packages, type:"; \
	     echo "  make install-all-packages"; \
	fi

## The test for a non-trivial path simply checks for the conventional Unix
## path separator ":".  This is reasonable because this is basically just
## a convenience feature, anyway.

mkpkgdir: FRC.mkdir ${MAKEPATH}
	@if test -z ${package_path}; \
	then echo "Not configured --with-late-packages; no place to install."; \
		exit -1; \
	elif echo ${package_path} | grep ":"; \
	then echo "Configured with multiple late package directories; you decide where to install."; \
		exit -1; \
	elif test -e ${package_path}/xemacs-packages \
		-o -e ${package_path}/mule-packages; \
	then echo "${package_path} is installed; won't overwrite packages."; \
		exit -1; \
	fi
	${MAKEPATH} ${package_path};

install-bootstrap-packages: mkpkgdir
	cd ${package_path}; tar xvzf ${pkgsrcdir}/bootstrap.tar.gz

install-nonmule-packages: mkpkgdir
	cd ${package_path}; tar xvzf ${pkgsrcdir}/xemacs-sumo.tar.gz

install-all-packages: mkpkgdir
	cd ${package_path}; tar xvzf ${pkgsrcdir}/xemacs-sumo.tar.gz; \
	cd ${package_path}; tar xvzf ${pkgsrcdir}/xemacs-mule-sumo.tar.gz

## Delete all the installed files that the `install' target would
## create (but not the noninstalled files such as `make all' would
## create).

#### Don't delete the lisp and etc directories if they're in the source tree.
#### This target has not been updated in sometime and until it is it
#### would be extremely dangerous for anyone to use it.
##uninstall:
##	(cd ./lib-src; 					\
##	 $(MAKE) $(RECURSIVE_MAKE_ARGS) uninstall			\
##	    prefix=${prefix} exec_prefix=${exec_prefix}	\
##	    bindir=${bindir} libdir=${libdir} archlibdir=${archlibdir})
##	for dir in ${lispdir} ${etcdir} ; do 		\
##	  case `(cd $${dir} ; $(pwd))` in			\
##	    `(cd ${srcdir} ; $(pwd))`* ) ;;		\
##	    * ) $(RM) $${dir} ;;			\
##	  esac ;					\
##	  case $${dir} in				\
##	    ${datadir}/${PROGNAME}/${version}/* )		\
##	      $(RM) -r ${datadir}/${PROGNAME}/${version}	\
##	    ;;						\
##	  esac ;					\
##	done
##	cd ${infodir} && $(RM) cl* ${PROGNAME}* forms* info* vip*
##	cd ${mandir} && $(RM) xemacs.1 etags.1 ctags.1 gnuserv.1
##	cd ${bindir} && $(RM) ${PROGNAME}-${version} ${PROGNAME}


## Some makes seem to remember that they've built something called FRC,
## so you can only use a given FRC once per makefile.
FRC FRC.src.paths.h FRC.mkdir FRC.dump-elcs FRC.info:
FRC.mostlyclean FRC.clean FRC.distclean FRC.realclean FRC.extraclean FRC.tags:
FRC.distclean-noconfig FRC.realclean-noconfig FRC.extraclean-noconfig:

## ==================== Cleaning up and miscellanea ====================

.PHONY: mostlyclean clean distclean realclean extraclean elcclean
.PHONY: distclean-noconfig realclean-noconfig extraclean-noconfig
.PHONY: top-mostlyclean top-clean top-distclean top-realclean top-extraclean
.PHONY: top-distclean-noconfig top-realclean-noconfig top-extraclean-noconfig

## `mostlyclean'
##      Like `clean', but may refrain from deleting a few files that people
##      normally don't want to recompile.  For example, the `mostlyclean'
##      target for GCC does not delete `libgcc.a', because recompiling it
##      is rarely necessary and takes a lot of time.
top-mostlyclean: FRC.mostlyclean
	-$(RM) core

mostlyclean: top-mostlyclean
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## `clean'
##      Delete all files from the current directory that are normally
##      created by building the program.  Don't delete the files that
##      record the configuration.  Also preserve files that could be made
##      by building, but normally aren't because the distribution comes
##      with them.

##      Delete `.dvi' files here if they are not part of the distribution.

##      Remove the generated load files here; they cause lots of problems
##      when they don't work right.  (beta can't depend on distclean, which
##      removes necessary files generated by configure.)
top-clean: FRC.clean
	-$(RM) core lisp/auto-autoloads.el* lisp/custom-load.el*
	-$(RM) lisp/mule/auto-autoloads.el* lisp/mule/custom-load.el*
	-$(RM) modules/auto-autoloads.el* modules/custom-load.el*
	-$(RM) etc/PROBLEMS

clean: top-mostlyclean top-clean
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## `distclean-noconfig'
##      Like `distclean' but don't delete files created by `configure'.
top-distclean-noconfig: FRC.distclean-noconfig
	-$(RM) TAGS .sbinit lock/* lisp/finder-inf.el*

distclean-noconfig: top-mostlyclean top-clean top-distclean-noconfig
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## `distclean'
##      Delete all files from the current directory that are created by
##      configuring or building the program.  If you have unpacked the
##      source and built the program without creating any other files,
##      `make distclean' should leave only the files that were in the
##      distribution.
top-distclean: FRC.distclean
	-$(RM) config.status config.log confdefs.h config-tmp-* build-install Installation
	-$(RM) GNUmakefile Makefile Makefile.in
	-$(RM) Installation.el Installation.elc

distclean: top-mostlyclean top-clean top-distclean-noconfig top-distclean
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## `realclean-noconfig'
##      Delete everything that can be reconstructed by `make'.  Don't delete
##	anything requiring reconfiguration.
top-realclean-noconfig: FRC.realclean-noconfig
	-$(RM) *.elc lisp/*.elc lisp/mule/*.elc lisp/term/*.elc modules/*.elc

realclean-noconfig: top-mostlyclean top-clean top-distclean-noconfig top-realclean-noconfig
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

top-realclean: FRC.realclean

elcclean: realclean-noconfig

## `realclean'
##      Delete everything from the current directory that can be
##      reconstructed with this Makefile.  This typically includes
##      everything deleted by distclean, plus more: C source files
##      produced by Bison, tags tables, info files, and so on.

##      One exception, however: `make realclean' should not delete
##      `configure' even if `configure' can be remade using a rule in the
##      Makefile.  More generally, `make realclean' should not delete
##      anything that needs to exist in order to run `configure' and then
##      begin to build the program.
realclean: top-mostlyclean top-clean top-distclean-noconfig top-distclean top-realclean-noconfig top-realclean
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## `extraclean-noconfig'
##      Like `extraclean' but don't delete anything requiring reconfiguration.
top-extraclean-noconfig: FRC.extraclean-noconfig
	-$(RM) *~ \#*

extraclean-noconfig: top-mostlyclean top-clean top-distclean-noconfig top-realclean-noconfig top-extraclean-noconfig
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## This doesn't actually appear in the coding standards, but Karl
## says GCC supports it, and that's where the configuration part of
## the coding standards seem to come from.  It's like distclean, but
## it deletes backup and autosave files too.
top-extraclean: FRC.extraclean

extraclean: top-mostlyclean top-clean top-distclean-noconfig top-distclean top-realclean-noconfig top-realclean top-extraclean-noconfig top-extraclean
	for d in $(SUBDIR); do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done

## Unlocking and relocking.  The idea of these productions is to reduce
## hassles when installing an incremental tar of XEmacs.  Do `make unlock'
## before unlocking the file to take the write locks off all sources so
## that tar xvof will overwrite them without fuss.  Then do `make relock'
## afterward so that VC mode will know which files should be checked in
## if you want to mung them.

## Note: it's no disaster if these productions miss a file or two; tar
## and VC will swiftly let you know if this happens, and it is easily
## corrected.
SOURCES = ChangeLog INSTALL Makefile.in.in PROBLEMS \
	README build-install.in configure make-dist move-if-change

.PHONY: unlock relock TAGS tags dist info dvi mcs

unlock:
	chmod u+w $(SOURCES) cpp/*
	-cd ./elisp && chmod u+w Makefile README *.texi
	for d in src etc lib-src lisp; do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done
	cd ./lisp/term && chmod u+w README *.el
	cd ./man && chmod u+w *texi* ChangeLog split-man
	cd ./lwlib && chmod u+w *.[ch] Makefile.in.in

relock:
	chmod u-w $(SOURCES) cpp/*
	-cd ./elisp && chmod u-w Makefile README *.texi
	for d in src etc lib-src lisp; do (cd ./$$d && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@); done
	cd ./lisp/term && chmod u+w README *.el
	cd ./man && chmod u+w *texi* ChangeLog split-man
	cd ./lwlib && chmod u+w *.[ch] Makefile.in.in

PRUNE_VC = -name SCCS -prune -o -name RCS -prune -o -name CVS -prune -o
tagslisp = lisp
TAGS tags: FRC.tags
	@echo "If you don't have a copy of etags around, then do 'make lib-src' first."
	-$(RM) ${srcdir}/TAGS
	@PATH=`$(pwd)`/lib-src:$$PATH HOME=/-=-; export PATH HOME; \
	  echo "Using etags from `which etags`."
	PATH=`$(pwd)`/lib-src:$$PATH ; export PATH; cd ${srcdir} && \
	find src lwlib lib-src modules ${PRUNE_VC} -name '*.[ch]' -print | \
	  xargs etags -a \
		-r '/[ 	]*DEF\(VAR\|INE\)_[A-Z_]+[ 	]*([ 	]*"\([^"]+\)"/\2/' \
	        -r '/^DEFUN[	]*([	]*"\([^"]+\)"[	]*,[ 	]*\([A-Za-z0-9_]+\)/\2/'; \
	find ${tagslisp} ${PRUNE_VC} -name '*.el' ! -name 'auto-autoloads.el' -print | \
	  xargs etags -a -l none -r "/^(def\\(var\\|un\\|alias\\|const\\|macro\\|subst\\|struct\\|face\\|group\\|custom\\|ine-\\(function\\|compiler-macro\\|[a-z-]+alias\\)\\)[ 	]+'?\\([^ 	]+\\)/\\3/"

info: FRC.info
	cd ${srcdir}/man && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@

dvi:
	cd ${srcdir}/man && $(MAKE) $(RECURSIVE_MAKE_ARGS) $@

## Fix up version information in executables (Solaris-only)
mcs:
	date=`LANG=C LC_ALL=C date -u '+%e %b %Y'`; \
	ident="@(#)RELEASE VERSION XEmacs ${version} $${date}"; \
	for f in `file lib-src/* src/${PROGNAME} | grep ELF | sed -e 's/:.*//'`; do \
	  mcs -da "$${ident} `echo $${f} | sed 's/.*\///'`" $${f}; \
	done

## Fix up permissions on source/build files
.PHONY: fix-perms
FRC.fix-perms:
fix-perms: FRC.fix-perms
	cd ${srcdir} && sh lib-src/fix-perms.sh