# DIST: This is the distribution Makefile for Emacs. configure can # DIST: make most of the changes to this file you might want, so try # DIST: that first. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001 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 2, 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., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # make all to compile and build Emacs. # make install to install it. # 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 maintainer-clean # 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. SHELL = /bin/sh # If Make doesn't predefine MAKE, set it here. @SET_MAKE@ # ==================== Things `configure' Might Edit ==================== CC=@CC@ CPP=@CPP@ C_SWITCH_SYSTEM=@c_switch_system@ ALLOCA=@ALLOCA@ LN_S=@LN_S@ CFLAGS=@CFLAGS@ LDFLAGS=@LDFLAGS@ CPPFLAGS=@CPPFLAGS@ C_SWITCH_X_SITE=@C_SWITCH_X_SITE@ LD_SWITCH_X_SITE=@LD_SWITCH_X_SITE@ YACC=@YACC@ ### These help us choose version- and architecture-specific directories ### to install files in. ### This should be the number of the Emacs version we're building, ### like `18.59' or `19.0'. version=@version@ ### This should be the name of the configuration we're building Emacs ### for, like `mips-dec-ultrix' or `sparc-sun-sunos'. configuration=@configuration@ # ==================== 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@ # Like `prefix', but used for architecture-specific files. exec_prefix=@exec_prefix@ # Where to install Emacs and other binaries that people will want to # run directly (like etags). bindir=@bindir@ # Where to install architecture-independent data files. ${lispdir} # and ${etcdir} are subdirectories of this. datadir=@datadir@ # Where to install and expect the files that Emacs modifies as it # runs. These files are all architecture-independent. # Right now, this is not used. sharedstatedir=@sharedstatedir@ # Where to install and expect executable files to be run by Emacs # rather than directly by users, and other architecture-dependent # data. ${archlibdir} is a subdirectory of this. libexecdir=@libexecdir@ # Where to install Emacs's man pages, and what extension they should have. mandir=@mandir@ manext=.1 man1dir=$(mandir)/man1 # Where to install and expect the info files describing Emacs. In the # past, this defaulted to a subdirectory of ${prefix}/lib/emacs, but # since there are now many packages documented with the texinfo # system, it is inappropriate to imply that it is part of Emacs. infodir=@infodir@ # Where to look for bitmap files. bitmapdir=@bitmapdir@ # Where to find the source code. The source code for Emacs's C kernel is # expected to be in ${srcdir}/src, and the source code for Emacs's # utility programs is expected to be in ${srcdir}/lib-src. This is # set by the configure script's `--srcdir' option. # We use $(srcdir) explicitly in dependencies so as not to depend on VPATH. srcdir=@srcdir@ # Tell make where to find source files; this is needed for the makefiles. VPATH=@srcdir@ # Where to find the application default. x_default_search_path=@x_default_search_path@ # ==================== Emacs-specific directories ==================== # These variables hold the values Emacs will actually use. They are # based on the values of the standard Make variables above. # Where to install the lisp files distributed with # Emacs. This includes the Emacs version, so that the # lisp files for different versions of Emacs will install # themselves in separate directories. lispdir=@lispdir@ # Directories Emacs should search for lisp files specific # to this site (i.e. customizations), before consulting # ${lispdir}. This should be a colon-separated list of # directories. locallisppath=@locallisppath@ # Where Emacs will search to find its lisp files. Before # changing this, check to see if your purpose wouldn't # better be served by changing locallisppath. This # should be a colon-separated list of directories. lisppath=@lisppath@ # Where Emacs will search for its lisp files while # building. This is only used during the process of # compiling Emacs, to help Emacs find its lisp files # before they've been installed in their final location. # It's usually identical to lisppath, except that # it does not include locallisppath, and the # entry for the directory containing the installed lisp # files has been replaced with ../lisp. This should be a # colon-separated list of directories. buildlisppath=${srcdir}/lisp # Where to install the other architecture-independent # data files distributed with Emacs (like the tutorial, # the cookie recipes and the Zippy database). This path # usually contains the Emacs version number, so the data # files for multiple versions of Emacs may be installed # at once. etcdir=@etcdir@ # Where to put executables to be run by Emacs rather than # the user. This path usually includes the Emacs version # and configuration name, so that multiple configurations # for multiple versions of Emacs may be installed at # once. archlibdir=@archlibdir@ # Where to put the docstring file. docdir=@docdir@ # ==================== Utility Programs for the Build ==================== # Allow the user to specify the install program. INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_INFO = install-info # By default, we uphold the dignity of our programs. INSTALL_STRIP = # ============================= Targets ============================== # Program name transformation. TRANSFORM = @program_transform_name@ # What emacs should be called when installed. EMACS = `echo emacs | sed '$(TRANSFORM)'` EMACSFULL = `echo emacs-${version} | sed '$(TRANSFORM)'` # Subdirectories to make recursively. `lisp' is not included # because the compiled lisp files are part of the distribution # and you cannot remake them without installing Emacs first. # leim is not included because it needs special handling. SUBDIR = lib-src src # The makefiles of the directories in $SUBDIR. SUBDIR_MAKEFILES = lib-src/Makefile man/Makefile lispref/Makefile lispintro/Makefile src/Makefile oldXMenu/Makefile lwlib/Makefile leim/Makefile # Subdirectories to install, and where they'll go. # lib-src's makefile knows how to install it, so we don't do that here. # leim's makefile also 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} all: maybe_bootstrap ${SUBDIR} leim removenullpaths=sed -e 's/^://g' -e 's/:$$//g' -e 's/::/:/g' # Generate epaths.h from epaths.in. This target is invoked by `configure'. epaths-force: FRC @(lisppath=`echo ${lisppath} | ${removenullpaths}` ; \ buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ; \ x_default_search_path=`echo ${x_default_search_path}`; \ sed < ${srcdir}/src/epaths.in > epaths.h.$$$$ \ -e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'$${lisppath}'";' \ -e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'$${buildlisppath}'";' \ -e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";' \ -e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";' \ -e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";' \ -e 's;\(#.*PATH_BITMAPS\).*$$;\1 "${bitmapdir}";' \ -e 's;\(#.*PATH_X_DEFAULTS\).*$$;\1 "${x_default_search_path}";' \ -e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";') && \ ${srcdir}/move-if-change epaths.h.$$$$ src/epaths.h # For parallel make, src should be build before leim. # "export PARALLEL=0" is for SGI's Make, to prevent it from # running more than 1 process in the leim directory, especially for # the $TIT files there. leim: src ${SUBDIR_MAKEFILES} FRC (export PARALLEL; PARALLEL=0; cd $@; $(MAKE) all $(MFLAGS) \ CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \ LDFLAGS='${LDFLAGS}' MAKE='${MAKE}') src: lib-src FRC lib-src: FRC src/config.stamp .RECURSIVE: ${SUBDIR} leim ${SUBDIR}: ${SUBDIR_MAKEFILES} FRC cd $@; $(MAKE) all $(MFLAGS) \ CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \ LDFLAGS='${LDFLAGS}' MAKE='${MAKE}' blessmail: ${SUBDIR_MAKEFILES} src FRC cd lib-src; $(MAKE) maybe-blessmail $(MFLAGS) \ MAKE='${MAKE}' archlibdir='$(archlibdir)' Makefile: $(srcdir)/Makefile.in config.status ./config.status config.status: ${srcdir}/configure ./config.status --recheck ${srcdir}/configure: configure.in cd ${srcdir} && autoconf src/Makefile: $(srcdir)/src/Makefile.in config.status ./config.status src/config.stamp: $(srcdir)/src/config.in config.status ./config.status touch src/config.stamp lib-src/Makefile: $(srcdir)/lib-src/Makefile.in config.status ./config.status man/Makefile: $(srcdir)/man/Makefile.in config.status ./config.status lispref/Makefile: $(srcdir)/lispref/Makefile.in config.status ./config.status lispintro/Makefile: $(srcdir)/lispintro/Makefile.in config.status ./config.status oldXMenu/Makefile: $(srcdir)/oldXMenu/Makefile.in config.status ./config.status lwlib/Makefile: $(srcdir)/lwlib/Makefile.in config.status ./config.status leim/Makefile: $(srcdir)/leim/Makefile.in config.status ./config.status # ==================== 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. ## On Xenix, use tar xpf. .PHONY: install 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. ### We do install-arch-indep first because ### the executable needs the Lisp files and DOC file to work properly. install: all install-arch-indep install-arch-dep install-leim blessmail @true ### Install the executables that were compiled specifically for this machine. ### It would be nice to do something for a parallel make ### to ensure that install-arch-indep finishes before this starts. install-arch-dep: mkdir (cd lib-src; \ $(MAKE) install $(MFLAGS) prefix=${prefix} \ exec_prefix=${exec_prefix} bindir=${bindir} \ libexecdir=${libexecdir} archlibdir=${archlibdir} \ INSTALL_STRIP=${INSTALL_STRIP}) ${INSTALL_PROGRAM} $(INSTALL_STRIP) src/emacs ${bindir}/$(EMACSFULL) -chmod 1755 ${bindir}/$(EMACSFULL) rm -f ${bindir}/$(EMACS) -ln ${bindir}/$(EMACSFULL) ${bindir}/$(EMACS) -unset CDPATH; \ for f in `cd lib-src && echo fns-*.el`; do \ if test -r lib-src/$$f ; then \ ${INSTALL_DATA} lib-src/$$f ${archlibdir}/$$f; \ else true; fi ; \ done ### Install the files that are machine-independent. ### Most of them come straight from the distribution; ### the exception is the DOC-* files, which are copied ## from the build directory. ## Note that we copy DOC* and then delete DOC ## as a workaround for a bug in tar on Ultrix 4.2. install-arch-indep: mkdir info -set ${COPYDESTS} ; \ unset CDPATH; \ for dir in ${COPYDIR} ; do \ if [ `(cd $$1 && /bin/pwd)` != `(cd $${dir} && /bin/pwd)` ] ; then \ rm -rf $$1 ; \ fi ; \ shift ; \ done -set ${COPYDESTS} ; \ mkdir ${COPYDESTS} ; \ chmod ugo+rx ${COPYDESTS} ; \ unset CDPATH; \ for dir in ${COPYDIR} ; do \ dest=$$1 ; shift ; \ [ -d $${dir} ] \ && [ `(cd $${dir} && /bin/pwd)` != `(cd $${dest} && /bin/pwd)` ] \ && (echo "Copying $${dir} to $${dest}..." ; \ (cd $${dir}; tar -chf - . ) \ | (cd $${dest}; umask 022; \ tar -xvf - && cat > /dev/null) || exit 1; \ for subdir in `find $${dest} -type d ! -name RCS ! -name CVS -print` ; do \ chmod a+rx $${subdir} ; \ rm -rf $${subdir}/RCS ; \ rm -rf $${subdir}/CVS ; \ rm -f $${subdir}/.cvsignore ; \ rm -f $${subdir}/\#* ; \ rm -f $${subdir}/.\#* ; \ rm -f $${subdir}/*~ ; \ rm -f $${subdir}/*.orig ; \ rm -f $${subdir}/[mM]akefile* ; \ rm -f $${subdir}/ChangeLog* ; \ rm -f $${subdir}/dired.todo ; \ done) ; \ done -rm -f ${lispdir}/subdirs.el $(srcdir)/update-subdirs ${lispdir} if [ -f ${datadir}/emacs/${version}/site-lisp/subdirs.el ]; \ then true; \ else \ (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \ echo " (normal-top-level-add-subdirs-to-load-path))") \ > ${datadir}/emacs/${version}/site-lisp/subdirs.el; \ fi chmod a+r ${datadir}/emacs/${version}/site-lisp/subdirs.el -if [ -f ${datadir}/emacs/site-lisp/subdirs.el ]; \ then true; \ else \ (echo "(if (fboundp 'normal-top-level-add-subdirs-to-load-path)"; \ echo " (normal-top-level-add-subdirs-to-load-path))") \ > ${datadir}/emacs/site-lisp/subdirs.el; \ fi -chmod a+r ${datadir}/emacs/site-lisp/subdirs.el -unset CDPATH; \ if [ `(cd ./etc; /bin/pwd)` != `(cd ${docdir}; /bin/pwd)` ]; \ then \ echo "Copying etc/DOC-* to ${docdir} ..." ; \ (cd ./etc; tar -chf - DOC*) \ |(cd ${docdir}; umask 0; tar -xvf - && cat > /dev/null) || exit 1; \ (cd $(docdir); chmod a+r DOC*; rm DOC); \ else true; fi -unset CDPATH; \ if [ -r ./lisp ] \ && [ -r ./lisp/simple.el ] \ && [ x`(cd ./lisp; /bin/pwd)` != x`(cd ${lispdir}; /bin/pwd)` ] \ && [ x`(cd ${srcdir}/lisp; /bin/pwd)` != x`(cd ./lisp; /bin/pwd)` ]; \ then \ echo "Copying lisp/*.el and lisp/*.elc to ${lispdir} ..." ; \ (cd lisp; tar -chf - *.el *.elc) \ |(cd ${lispdir}; umask 0; tar -xvf - && cat > /dev/null) || exit 1; \ else true; fi -unset CDPATH; \ thisdir=`/bin/pwd`; \ if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \ then \ (cd ${infodir}; \ if [ -f dir ]; then true; \ else \ (cd $${thisdir}; \ ${INSTALL_DATA} ${srcdir}/info/dir ${infodir}/dir; \ chmod a+r ${infodir}/dir); \ fi; \ cd ${srcdir}/info ; \ for f in ada-mode* autotype* calc* ccmode* cl* dired-x* ebrowse* ediff* efaq* eintr* elisp* emacs* eshell* eudc* forms* gnus* idlwave* info* message* mh-e* pcl-cvs* reftex* sc* speedbar* vip* widget* woman*; do \ (cd $${thisdir}; \ ${INSTALL_DATA} ${srcdir}/info/$$f ${infodir}/$$f; \ chmod a+r ${infodir}/$$f); \ done); \ else true; fi -unset CDPATH; \ thisdir=`/bin/pwd`; \ if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \ then \ for f in ada-mode autotype calc ccmode cl dired-x ebrowse ediff efaq elisp eintr emacs emacs-mime eshell eudc forms gnus idlwave info message mh-e pcl-cvs reftex sc speedbar vip viper widget woman; do \ (cd $${thisdir}; \ ${INSTALL_INFO} --info-dir=${infodir} ${infodir}/$$f); \ done; \ else true; fi -chmod -R a+r ${datadir}/emacs ${COPYDESTS} ${infodir} thisdir=`/bin/pwd`; \ cd ${srcdir}/etc; \ for page in emacs emacsclient etags ctags ; do \ (cd $${thisdir}; \ ${INSTALL_DATA} ${srcdir}/etc/$${page}.1 ${man1dir}/$${page}${manext}; \ chmod a+r ${man1dir}/$${page}${manext}); \ done ### Install LEIM files. Although they are machine-independent, we ### have separate target here instead of including it in ### `install-arch-indep'. People who extracted LEIM files after they ### insalled Emacs itself can install only LEIM files by this target. install-leim: leim/Makefile mkdir cd leim; $(MAKE) install ### Build Emacs and install it, stripping binaries while installing them. install-strip: $(MAKE) INSTALL_STRIP=-s install ### Build all the directories we're going to install Emacs in. Since ### we may be creating several layers of directories (for example, ### /usr/local/lib/emacs/19.0/mips-dec-ultrix4.2), we use mkinstalldirs ### instead of mkdir. Not all systems' mkdir programs have the `-p' flag. mkdir: FRC if [ -d ${datadir} ]; then true; else \ $(srcdir)/mkinstalldirs ${datadir}; \ chmod a+r ${datadir};\ fi $(srcdir)/mkinstalldirs ${COPYDESTS} ${infodir} ${man1dir} \ ${bindir} ${docdir} ${libexecdir} \ ${datadir}/emacs/site-lisp \ ${datadir}/emacs/${version}/site-lisp \ `echo ${locallisppath} | sed 's/:/ /g'` ### 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. uninstall: (cd lib-src; \ $(MAKE) $(MFLAGS) uninstall \ prefix=${prefix} exec_prefix=${exec_prefix} \ bindir=${bindir} libexecdir=${libexecdir} archlibdir=${archlibdir}) -unset CDPATH; \ for dir in ${lispdir} ${etcdir} ; do \ if [ -d $${dir} ]; then \ case `(cd $${dir} ; /bin/pwd)` in \ `(cd ${srcdir} ; /bin/pwd)`* ) ;; \ * ) rm -rf $${dir} ;; \ esac ; \ case $${dir} in \ ${datadir}/emacs/${version}/* ) \ rm -rf ${datadir}/emacs/${version} \ ;; \ esac ; \ fi ; \ done (cd ${archlibdir} && rm -f fns-*) -rm -rf ${libexecdir}/emacs/${version} (cd ${infodir} && rm -f cl* ada-mode* autotype* calc* ccmode* ebrowse* efaq* eintr elisp* eshell* eudc* idlwave* message* pcl-cvs* reftex* speedbar* widget* woman* dired-x* ediff* emacs* forms* gnus* info* mh-e* sc* vip*) (cd ${man1dir} && rm -f emacs${manext} emacsclient${manext} etags${manext} ctags${manext}) (cd ${bindir} && rm -f $(EMACSFULL) $(EMACS)) FRC: # ==================== Cleaning up and miscellanea ==================== .PHONY: mostlyclean clean distclean maintainer-clean extraclean ### `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. mostlyclean: FRC (cd src; $(MAKE) $(MFLAGS) mostlyclean) (cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean) (cd lwlib; $(MAKE) $(MFLAGS) mostlyclean) (cd lib-src; $(MAKE) $(MFLAGS) mostlyclean) -(cd man && $(MAKE) $(MFLAGS) mostlyclean) -(cd lispref && $(MAKE) $(MFLAGS) mostlyclean) -(cd lispintro && $(MAKE) $(MFLAGS) mostlyclean) (cd leim; $(MAKE) $(MFLAGS) mostlyclean) ### `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. clean: FRC (cd src; $(MAKE) $(MFLAGS) clean) (cd oldXMenu; $(MAKE) $(MFLAGS) clean) (cd lwlib; $(MAKE) $(MFLAGS) clean) (cd lib-src; $(MAKE) $(MFLAGS) clean) -(cd man && $(MAKE) $(MFLAGS) clean) -(cd lispref && $(MAKE) $(MFLAGS) clean) -(cd lispintro && $(MAKE) $(MFLAGS) clean) (cd leim; $(MAKE) $(MFLAGS) clean) ### `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=\ rm -f config.status config.cache config.log ; \ rm -f Makefile ${SUBDIR_MAKEFILES} ; \ if [ -d lock ] ; then (cd lock && (rm -f * || true)); else true; fi distclean: FRC (cd src; $(MAKE) $(MFLAGS) distclean) (cd oldXMenu; $(MAKE) $(MFLAGS) distclean) (cd lwlib; $(MAKE) $(MFLAGS) distclean) (cd lib-src; $(MAKE) $(MFLAGS) distclean) (cd man && $(MAKE) $(MFLAGS) distclean) (cd lispref && $(MAKE) $(MFLAGS) distclean) (cd lispintro && $(MAKE) $(MFLAGS) distclean) (cd leim; $(MAKE) $(MFLAGS) distclean) (cd lisp; $(MAKE) $(MFLAGS) distclean) ${top_distclean} ### `maintainer-clean' ### 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 maintainer-clean' should not delete ### `configure' even if `configure' can be remade using a rule in the ### Makefile. More generally, `make maintainer-clean' should not delete ### anything that needs to exist in order to run `configure' and then ### begin to build the program. maintainer-clean: FRC (cd src; $(MAKE) $(MFLAGS) maintainer-clean) (cd oldXMenu; $(MAKE) $(MFLAGS) maintainer-clean) (cd lwlib; $(MAKE) $(MFLAGS) maintainer-clean) (cd lib-src; $(MAKE) $(MFLAGS) maintainer-clean) -(cd man && $(MAKE) $(MFLAGS) maintainer-clean) -(cd lispref && $(MAKE) $(MFLAGS) maintainer-clean) -(cd lispintro && $(MAKE) $(MFLAGS) maintainer-clean) (cd leim; $(MAKE) $(MFLAGS) maintainer-clean) ${top_distclean} ### 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. extraclean: for i in ${SUBDIR} leim; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done ${top_distclean} -rm -f config-tmp-* -rm -f *~ \#* ### Unlocking and relocking. The idea of these productions is to reduce ### hassles when installing an incremental tar of Emacs. 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 FTP INSTALL Makefile.in \ README configure make-dist move-if-change .PHONY: unlock relock unlock: chmod u+w $(SOURCES) -(cd elisp; chmod u+w Makefile README *.texi) (cd etc; $(MAKE) $(MFLAGS) unlock) (cd lib-src; $(MAKE) $(MFLAGS) unlock) (cd lisp; $(MAKE) $(MFLAGS) unlock) (cd lisp/term; chmod u+w README *.el) (cd man; chmod u+w *texi* ChangeLog split-man) (cd lispref; chmod u+w *texi* ChangeLog) (cd lispintro; chmod u+w *texi* ChangeLog) (cd oldXMenu; chmod u+w *.[ch] Makefile README) (cd lwlib; chmod u+w *.[ch] Makefile README) (cd src; $(MAKE) $(MFLAGS) unlock) relock: chmod u-w $(SOURCES) -(cd elisp; chmod u-w Makefile README *.texi) (cd etc; $(MAKE) $(MFLAGS) relock) (cd lib-src; $(MAKE) $(MFLAGS) relock) (cd lisp; $(MAKE) $(MFLAGS) relock) (cd lisp/term; chmod u+w README *.el) (cd man; chmod u+w *texi* ChangeLog split-man) (cd lispref; chmod u+w *texi* ChangeLog) (cd lispintro; chmod u+w *texi* ChangeLog) (cd oldXMenu; chmod u+w *.[ch] Makefile README) (cd lwlib; chmod u+w *.[ch] Makefile README) (cd src; $(MAKE) $(MFLAGS) relock) # The src subdir knows how to do the right thing # even when the build directory and source dir are different. TAGS tags: lib-src src cd src; $(MAKE) tags check: @echo "We don't have any tests for GNU Emacs yet." dist: cd ${srcdir}; ./make-dist .PHONY: info dvi dist check html force-info: # Note that man/Makefile knows how to # put the info files in $(srcdir), # so we can do ok running make in the build dir. info: force-info (cd man; $(MAKE) $(MFLAGS) info) (cd lispref; $(MAKE) $(MFLAGS) info) (cd lispintro; $(MAKE) $(MFLAGS) info) dvi: (cd man; $(MAKE) $(MFLAGS) dvi) (cd lispref; $(MAKE) $(MFLAGS) elisp.dvi) (cd lispintro; $(MAKE) $(MFLAGS) emacs-lisp-intro.dvi) #### Bootstrapping. ### This is meant for Emacs maintainers only. It first cleans the ### lisp subdirectory, removing all compiled Lisp files. Then a ### special emacs executable is built from Lisp sources, which is then ### used to compile Lisp files. The last step is a "normal" make. .PHONY: bootstrap bootstrap-lisp-1 boostrap-src bootstrap-lisp bootstrap-clean .PHONY: maybe_bootstrap maybe_bootstrap: if [ ! -f $(srcdir)/lisp/abbrev.elc ]; then \ $(MAKE) $(MFLAGS) bootstrap; \ fi bootstrap: boostrap-clean-before bootstrap-lisp-1 bootstrap-src bootstrap-lisp bootstrap-clean all info bootstrap-lisp-1: (cd lisp; $(MAKE) $(MFLAGS) bootstrap-clean) bootstrap-lisp: (cd lisp; $(MAKE) $(MFLAGS) bootstrap EMACS=../src/bootstrap-emacs) bootstrap-src: (cd src; $(MAKE) $(MFLAGS) bootstrap) ### Used for `bootstrap' to avoid deleting existing dumped Emacs executables. bootstrap-clean-before: FRC (cd src; $(MAKE) $(MFLAGS) mostlyclean) (cd oldXMenu; $(MAKE) $(MFLAGS) clean) (cd lwlib; $(MAKE) $(MFLAGS) clean) (cd lib-src; $(MAKE) $(MFLAGS) clean) -(cd man && $(MAKE) $(MFLAGS) clean) -(cd lispref && $(MAKE) $(MFLAGS) clean) -(cd lispintro && $(MAKE) $(MFLAGS) clean) (cd leim; $(MAKE) $(MFLAGS) clean) bootstrap-clean-after: (cd src; $(MAKE) $(MFLAGS) mostlyclean)