mirror of
https://git.savannah.gnu.org/git/emacs.git
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496 lines
18 KiB
Makefile
496 lines
18 KiB
Makefile
# DIST: This is the distribution Makefile for Emacs. configure can
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# DIST: make most of the changes to this file you might want, so try
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# DIST: that first.
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# make all to compile and build Emacs.
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# make install to install it.
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# make TAGS to update tags tables.
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#
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# make clean or make mostlyclean
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# Delete all files from the current directory that are normally
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# created by building the program. Don't delete the files that
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# record the configuration. Also preserve files that could be made
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# by building, but normally aren't because the distribution comes
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# with them.
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#
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# Delete `.dvi' files here if they are not part of the distribution.
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#
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# make distclean
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# Delete all files from the current directory that are created by
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# configuring or building the program. If you have unpacked the
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# source and built the program without creating any other files,
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# `make distclean' should leave only the files that were in the
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# distribution.
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#
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# make realclean
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# Delete everything from the current directory that can be
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# reconstructed with this Makefile. This typically includes
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# everything deleted by distclean, plus more: C source files
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# produced by Bison, tags tables, info files, and so on.
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#
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# make extraclean
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# Still more severe - delete backup and autosave files, too.
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SHELL = /bin/sh
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# If Make doesn't predefine MAKE, set it here.
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@SET_MAKE@
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# ==================== Things `configure' Might Edit ====================
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CC=@CC@
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CPP=@CPP@
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C_SWITCH_SYSTEM=@c_switch_system@
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ALLOCA=@ALLOCA@
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LN_S=@LN_S@
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CFLAGS=@CFLAGS@
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C_SWITCH_X_SITE=@C_SWITCH_X_SITE@
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LD_SWITCH_X_SITE=@LD_SWITCH_X_SITE@
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YACC=@YACC@
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### These help us choose version- and architecture-specific directories
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### to install files in.
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### This should be the number of the Emacs version we're building,
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### like `18.59' or `19.0'.
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version=@version@
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### This should be the name of the configuration we're building Emacs
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### for, like `mips-dec-ultrix' or `sparc-sun-sunos'.
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configuration=@configuration@
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### Libraries which should be edited into lib-src/Makefile.
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libsrc_libs=@libsrc_libs@
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# ==================== Where To Install Things ====================
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# The default location for installation. Everything is placed in
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# subdirectories of this directory. The default values for many of
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# the variables below are expressed in terms of this one, so you may
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# not need to change them. This defaults to /usr/local.
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prefix=@prefix@
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# Like `prefix', but used for architecture-specific files.
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exec_prefix=@exec_prefix@
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# Where to install Emacs and other binaries that people will want to
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# run directly (like etags).
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bindir=@bindir@
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# Where to install architecture-independent data files. ${lispdir}
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# and ${etcdir} are subdirectories of this.
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datadir=@datadir@
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# Where to install and expect the files that Emacs modifies as it
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# runs. These files are all architecture-independent. Right now, the
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# only such data is the locking directory; ${lockdir} is a
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# subdirectory of this.
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statedir=@statedir@
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# Where to install and expect executable files to be run by Emacs
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# rather than directly by users, and other architecture-dependent
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# data. ${archlibdir} is a subdirectory of this.
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libdir=@libdir@
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# Where to install Emacs's man pages, and what extension they should have.
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mandir=@mandir@
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manext=.1
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# Where to install and expect the info files describing Emacs. In the
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# past, this defaulted to a subdirectory of ${prefix}/lib/emacs, but
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# since there are now many packages documented with the texinfo
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# system, it is inappropriate to imply that it is part of Emacs.
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infodir=@infodir@
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# Where to find the source code. The source code for Emacs's C kernel is
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# expected to be in ${srcdir}/src, and the source code for Emacs's
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# utility programs is expected to be in ${srcdir}/lib-src. This is
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# set by the configure script's `--srcdir' option.
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srcdir=@srcdir@
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# Tell make where to find source files; this is needed for the makefiles.
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VPATH=@srcdir@
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# ==================== Emacs-specific directories ====================
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# These variables hold the values Emacs will actually use. They are
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# based on the values of the standard Make variables above.
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# Where to install the lisp files distributed with
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# Emacs. This includes the Emacs version, so that the
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# lisp files for different versions of Emacs will install
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# themselves in separate directories.
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lispdir=@lispdir@
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# Directories Emacs should search for lisp files specific
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# to this site (i.e. customizations), before consulting
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# ${lispdir}. This should be a colon-separated list of
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# directories.
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locallisppath=@locallisppath@
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# Where Emacs will search to find its lisp files. Before
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# changing this, check to see if your purpose wouldn't
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# better be served by changing locallisppath. This
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# should be a colon-separated list of directories.
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lisppath=@lisppath@
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# Where Emacs will search for its lisp files while
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# building. This is only used during the process of
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# compiling Emacs, to help Emacs find its lisp files
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# before they've been installed in their final location.
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# It's usually identical to lisppath, except that the
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# entry for the directory containing the installed lisp
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# files has been replaced with ../lisp. This should be a
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# colon-separated list of directories.
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buildlisppath=${srcdir}/lisp
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# Where to install the other architecture-independent
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# data files distributed with Emacs (like the tutorial,
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# the cookie recipes and the Zippy database). This path
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# usually contains the Emacs version number, so the data
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# files for multiple versions of Emacs may be installed
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# at once.
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etcdir=@etcdir@
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# Where to create and expect the locking directory, where
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# the Emacs locking code keeps track of which files are
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# currently being edited.
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lockdir=@lockdir@
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# Where to put executables to be run by Emacs rather than
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# the user. This path usually includes the Emacs version
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# and configuration name, so that multiple configurations
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# for multiple versions of Emacs may be installed at
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# once.
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archlibdir=@archlibdir@
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# Where to put the docstring file.
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docdir=@docdir@
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# ==================== Utility Programs for the Build ====================
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# Allow the user to specify the install program.
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_DATA = @INSTALL_DATA@
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# ============================= Targets ==============================
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# Subdirectories to make recursively. `lisp' is not included
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# because the compiled lisp files are part of the distribution
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# and you cannot remake them without installing Emacs first.
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SUBDIR = lib-src src
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# The makefiles of the directories in $SUBDIR.
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SUBDIR_MAKEFILES = lib-src/Makefile src/Makefile oldXMenu/Makefile lwlib/Makefile
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# Subdirectories to install, and where they'll go.
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# lib-src's makefile knows how to install it, so we don't do that here.
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# When installing the info files, we need to do special things to
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# avoid nuking an existing dir file, so we don't do that here;
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# instead, we have written out explicit code in the `install' targets.
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COPYDIR = ${srcdir}/etc ${srcdir}/lisp
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COPYDESTS = ${etcdir} ${lispdir}
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all: src/paths.h ${SUBDIR}
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removenullpaths=sed -e 's/^://' -e 's/:$$//' -e 's/::/:/'
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# We force the rebuilding of src/paths.h because the user might give
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# make different values for the various directories. Since we use
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# move-if-change, src/paths.h only actually changes if the user did
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# something notable, so the only unnecessary work we do is in building
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# src/paths.h.tmp, which isn't much.
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# Note that sed is not in /bin on 386bsd.
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src/paths.h: Makefile ${srcdir}/src/paths.h.in FRC.src.paths.h
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@echo "Producing \`src/paths.h' from \`src/paths.h.in'."
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@(lisppath=`echo ${lisppath} | ${removenullpaths}` ; \
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buildlisppath=`echo ${buildlisppath} | ${removenullpaths}` ; \
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sed < ${srcdir}/src/paths.h.in > src/paths.h.tmp \
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-e 's;\(#.*PATH_LOADSEARCH\).*$$;\1 "'$${lisppath}'";' \
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-e 's;\(#.*PATH_DUMPLOADSEARCH\).*$$;\1 "'$${buildlisppath}'";' \
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-e 's;\(#.*PATH_EXEC\).*$$;\1 "${archlibdir}";' \
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-e 's;\(#.*PATH_INFO\).*$$;\1 "${infodir}";' \
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-e 's;\(#.*PATH_DATA\).*$$;\1 "${etcdir}";' \
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-e 's;\(#.*PATH_DOC\).*$$;\1 "${docdir}";' \
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-e 's;\(#.*PATH_LOCK\).*$$;\1 "${lockdir}/";')
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@${srcdir}/move-if-change src/paths.h.tmp src/paths.h
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src: lib-src FRC.src
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lib-src: FRC.lib-src
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.RECURSIVE: ${SUBDIR}
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${SUBDIR}: ${SUBDIR_MAKEFILES} FRC
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cd $@; $(MAKE) all $(MFLAGS) \
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CC='${CC}' CFLAGS='${CFLAGS}' CPPFLAGS='${CPPFLAGS}' \
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LDFLAGS='${LDFLAGS}' MAKE='${MAKE}'
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Makefile: Makefile.in config.status
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./config.status
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src/Makefile: src/Makefile.in.in config.status
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./config.status
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lib-src/Makefile: lib-src/Makefile.in config.status
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./config.status
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oldXMenu/Makefile: oldXMenu/Makefile.in config.status
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./config.status
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lwlib/Makefile: lwlib/Makefile.in config.status
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./config.status
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# ==================== Installation ====================
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## If we let lib-src do its own installation, that means we
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## don't have to duplicate the list of utilities to install in
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## this Makefile as well.
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## On AIX, use tar xBf.
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## On Xenix, use tar xpf.
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.PHONY: install do-install mkdir
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## We delete each directory in ${COPYDESTS} before we copy into it;
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## that way, we can reinstall over directories that have been put in
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## place with their files read-only (perhaps because they are checked
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## into RCS). In order to make this safe, we make sure that the
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## source exists and is distinct from the destination.
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## We don't depend on `all', but rather on ${SUBDIR}, so that we won't
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## ever modify src/paths.h.
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install: ${SUBDIR} do-install install-arch-dep install-arch-indep;
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### Note that we copy the DOC-* files from the build etc directory
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### as well as lots of things from ${srcdir}/etc.
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install-arch-dep: mkdir
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(cd lib-src; \
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$(MAKE) install $(MFLAGS) prefix=${prefix} \
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exec_prefix=${exec_prefix} bindir=${bindir} libdir=${libdir} \
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archlibdir=${archlibdir})
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${INSTALL_PROGRAM} src/emacs ${bindir}/emacs-${version}
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-chmod 1755 ${bindir}/emacs-${version}
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rm -f ${bindir}/emacs
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-ln ${bindir}/emacs-${version} ${bindir}/emacs
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### Note that we copy the DOC-* files from the build etc directory
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### as well as lots of things from ${srcdir}/etc.
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install-arch-indep: mkdir
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-set ${COPYDESTS} ; \
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for dir in ${COPYDIR} ; do \
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if [ `(cd $$1 && pwd)` != `(cd $${dir} && pwd)` ] ; then \
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rm -rf $$1 ; \
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fi ; \
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shift ; \
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done
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-set ${COPYDESTS} ; \
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mkdir ${COPYDESTS} ; \
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for dir in ${COPYDIR} ; do \
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dest=$$1 ; shift ; \
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[ -d $${dir} ] \
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&& [ `(cd $${dir} && /bin/pwd)` != `(cd $${dest} && /bin/pwd)` ] \
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&& (echo "Copying $${dir}..." ; \
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(cd $${dir}; tar -cf - . )|(cd $${dest};umask 022; tar -xvf - ); \
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for subdir in `find $${dest} -type d ! -name RCS -print` ; do \
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rm -rf $${subdir}/RCS ; \
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rm -rf $${subdir}/CVS ; \
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rm -f $${subdir}/\#* ; \
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rm -f $${subdir}/*~ ; \
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done) ; \
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done
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if [ `(cd ./etc; /bin/pwd)` != `(cd ${docdir}; /bin/pwd)` ]; \
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then \
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echo "Copying etc/DOC* ..." ; \
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(cd etc; tar -cf - DOC*)|(cd ${docdir}; umask 0; tar -xvf - ); \
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else true; fi
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thisdir=`pwd`; \
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if [ `(cd ${srcdir}/info && /bin/pwd)` != `(cd ${infodir} && /bin/pwd)` ]; \
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then \
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(cd ${srcdir}/info ; \
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if [ ! -f ${infodir}/dir ] && [ -f dir ]; then \
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(cd $${thisdir}; ${INSTALL_DATA} ${srcdir}/info/dir ${infodir}/dir); \
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fi ; \
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for f in cl* emacs* dired-x* forms* gnus* info* sc* vip* ; do \
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(cd $${thisdir}; ${INSTALL_DATA} ${srcdir}/info/$$f ${infodir}/$$f); \
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done); \
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else true; fi
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thisdir=`pwd`; cd ${srcdir}/etc; for page in emacs etags ctags ; do \
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(cd $${thisdir}; ${INSTALL_DATA} ${srcdir}/etc/$${page}.1 ${mandir}/$${page}${manext}); \
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done
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### Build all the directories we're going to install Emacs in. Since
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### we may be creating several layers of directories (for example,
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### /usr/local/lib/emacs/19.0/mips-dec-ultrix4.2), we use make-path
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### instead of mkdir. Not all systems' mkdirs have the `-p' flag.
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mkdir: FRC.mkdir
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./lib-src/make-path ${COPYDESTS} ${lockdir} ${infodir} ${mandir} \
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${bindir} ${datadir} ${libdir} \
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`echo ${locallisppath} | sed 's/:/ /'`
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-chmod 777 ${lockdir}
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### Delete all the installed files that the `install' target would
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### create (but not the noninstalled files such as `make all' would
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### create).
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###
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### Don't delete the lisp and etc directories if they're in the source tree.
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uninstall:
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(cd lib-src; \
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$(MAKE) $(MFLAGS) uninstall \
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prefix=${prefix} exec_prefix=${exec_prefix} \
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bindir=${bindir} libdir=${libdir} archlibdir=${archlibdir})
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for dir in ${lispdir} ${etcdir} ; do \
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case `(cd $${dir} ; pwd)` in \
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`(cd ${srcdir} ; pwd)`* ) ;; \
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* ) rm -rf $${dir} ;; \
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esac ; \
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case $${dir} in \
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${datadir}/emacs/${version}/* ) \
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rm -rf ${datadir}/emacs/${version} \
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;; \
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esac ; \
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done
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(cd ${infodir}; rm -f cl* emacs* forms* info* vip*)
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(cd ${mandir}; rm -f emacs.1 etags.1 ctags.1)
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(cd ${bindir}; rm -f emacs-${version} emacs)
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### Some makes seem to remember that they've built something called FRC,
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### so you can only use a given FRC once per makefile.
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FRC FRC.src.paths.h FRC.src FRC.lib-src FRC.mkdir:
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FRC.mostlyclean FRC.clean FRC.distclean FRC.realclean:
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# ==================== Cleaning up and miscellanea ====================
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.PHONY: mostlyclean clean distclean realclean extraclean
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### `mostlyclean'
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### Like `clean', but may refrain from deleting a few files that people
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### normally don't want to recompile. For example, the `mostlyclean'
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### target for GCC does not delete `libgcc.a', because recompiling it
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### is rarely necessary and takes a lot of time.
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mostlyclean: FRC.mostlyclean
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(cd src; $(MAKE) $(MFLAGS) mostlyclean)
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(cd oldXMenu; $(MAKE) $(MFLAGS) mostlyclean)
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(cd lwlib; $(MAKE) $(MFLAGS) mostlyclean)
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(cd lib-src; $(MAKE) $(MFLAGS) mostlyclean)
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-(cd man; $(MAKE) $(MFLAGS) mostlyclean)
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### `clean'
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### Delete all files from the current directory that are normally
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### created by building the program. Don't delete the files that
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### record the configuration. Also preserve files that could be made
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### by building, but normally aren't because the distribution comes
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### with them.
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###
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### Delete `.dvi' files here if they are not part of the distribution.
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clean: FRC.clean
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(cd src; $(MAKE) $(MFLAGS) clean)
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(cd oldXMenu; $(MAKE) $(MFLAGS) clean)
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(cd lwlib; $(MAKE) $(MFLAGS) clean)
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(cd lib-src; $(MAKE) $(MFLAGS) clean)
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-(cd man; $(MAKE) $(MFLAGS) clean)
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### `distclean'
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### Delete all files from the current directory that are created by
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### configuring or building the program. If you have unpacked the
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### source and built the program without creating any other files,
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### `make distclean' should leave only the files that were in the
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### distribution.
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top_distclean=\
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rm -f config.status build-install ; \
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rm -f Makefile ${SUBDIR_MAKEFILES} ; \
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(cd lock ; rm -f *)
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distclean: FRC.distclean
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(cd src; $(MAKE) $(MFLAGS) distclean)
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(cd oldXMenu; $(MAKE) $(MFLAGS) distclean)
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(cd lwlib; $(MAKE) $(MFLAGS) distclean)
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(cd lib-src; $(MAKE) $(MFLAGS) distclean)
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(cd man; $(MAKE) $(MFLAGS) distclean)
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${top_distclean}
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### `realclean'
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### Delete everything from the current directory that can be
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### reconstructed with this Makefile. This typically includes
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### everything deleted by distclean, plus more: C source files
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### produced by Bison, tags tables, info files, and so on.
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###
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### One exception, however: `make realclean' should not delete
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### `configure' even if `configure' can be remade using a rule in the
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### Makefile. More generally, `make realclean' should not delete
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### anything that needs to exist in order to run `configure' and then
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### begin to build the program.
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realclean: FRC.realclean
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(cd src; $(MAKE) $(MFLAGS) realclean)
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(cd oldXMenu; $(MAKE) $(MFLAGS) realclean)
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(cd lwlib; $(MAKE) $(MFLAGS) realclean)
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(cd lib-src; $(MAKE) $(MFLAGS) realclean)
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-(cd man; $(MAKE) $(MFLAGS) realclean)
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${top_distclean}
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### This doesn't actually appear in the coding standards, but Karl
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### says GCC supports it, and that's where the configuration part of
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### the coding standards seem to come from. It's like distclean, but
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### it deletes backup and autosave files too.
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extraclean:
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for i in ${SUBDIR}; do (cd $$i; $(MAKE) $(MFLAGS) extraclean); done
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-(cd lock; rm *)
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-rm config.status config-tmp-*
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-rm -f *~ \#*
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### Unlocking and relocking. The idea of these productions is to reduce
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### hassles when installing an incremental tar of Emacs. Do `make unlock'
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### before unlocking the file to take the write locks off all sources so
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### that tar xvof will overwrite them without fuss. Then do `make relock'
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### afterward so that VC mode will know which files should be checked in
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### if you want to mung them.
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###
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### Note: it's no disaster if these productions miss a file or two; tar
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### and VC will swiftly let you know if this happens, and it is easily
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### corrected.
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SOURCES = ChangeLog GETTING.GNU.SOFTWARE INSTALL Makefile.in PROBLEMS \
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README build-install.in configure make-dist move-if-change
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.PHONY: unlock relock
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unlock:
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chmod u+w $(SOURCES) cpp/*
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-(cd elisp; chmod u+w Makefile README *.texi)
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(cd etc; $(MAKE) $(MFLAGS) unlock)
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(cd lib-src; $(MAKE) $(MFLAGS) unlock)
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(cd lisp; $(MAKE) $(MFLAGS) unlock)
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(cd lisp/term; chmod u+w README *.el)
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(cd man; chmod u+w *texi* ChangeLog split-man)
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(cd oldXMenu; chmod u+w *.[ch] Makefile README)
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(cd lwlib; chmod u+w *.[ch] Makefile README)
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(cd src; $(MAKE) $(MFLAGS) unlock)
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relock:
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chmod u-w $(SOURCES) cpp/*
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-(cd elisp; chmod u-w Makefile README *.texi)
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(cd etc; $(MAKE) $(MFLAGS) relock)
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(cd lib-src; $(MAKE) $(MFLAGS) relock)
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(cd lisp; $(MAKE) $(MFLAGS) relock)
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(cd lisp/term; chmod u+w README *.el)
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(cd man; chmod u+w *texi* ChangeLog split-man)
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(cd oldXMenu; chmod u+w *.[ch] Makefile README)
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(cd lwlib; chmod u+w *.[ch] Makefile README)
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(cd src; $(MAKE) $(MFLAGS) relock)
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TAGS tags: lib-src
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(cd ${srcdir}/src; \
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../lib-src/etags *.[ch] ../lisp/*.el ../lisp/term/*.el)
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check:
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@echo "We don't have any tests for GNU Emacs yet."
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dist:
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cd ${srcdir}; make-dist
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.PHONY: info dvi dist check
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force-info:
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info: force-info
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(cd ${srcdir}/man; $(MAKE) $(MFLAGS) info)
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dvi:
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(cd ${srcdir}/man; $(MAKE) $(MFLAGS) dvi)
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