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emacs/lisp/Makefile.in

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Makefile
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# Maintenance productions for the Lisp directory
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# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005,
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# 2006, 2007 Free Software Foundation, Inc.
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# 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
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# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
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SHELL = /bin/sh
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lisp=@srcdir@
VPATH=@srcdir@
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srcdir=@srcdir@/..
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# You can specify a different executable on the make command line,
# e.g. "make EMACS=../src/emacs ...".
EMACS = ../src/emacs
# Command line flags for Emacs. This must include --multibyte,
# otherwise some files will not compile.
EMACSOPT = -batch --no-site-file --multibyte
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SOURCES = *.el COPYING Makefile
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lisptagsfiles1 = $(lisp)/[a-zA-Z]*.el
lisptagsfiles2 = $(lisp)/[a-zA-Z]*/[a-zA-Z]*.el
ETAGS = ../lib-src/etags
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# Elisp files auto-generated.
AUTOGENEL = loaddefs.el \
cus-load.el \
finder-inf.el \
subdirs.el \
eshell/esh-groups.el \
mh-e/mh-loaddefs.el
# Files to compile before others during a bootstrap. This is done to
# speed up the bootstrap process. The CC files are compiled first
# because CC mode tweaks the compilation process, and requiring
# cc-mode when it is not compiled doesn't work during the
# bootstrapping.
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COMPILE_FIRST = \
$(lisp)/emacs-lisp/byte-opt.el \
$(lisp)/emacs-lisp/bytecomp.el \
$(lisp)/subr.el \
$(lisp)/progmodes/cc-mode.el \
$(lisp)/progmodes/cc-vars.el
# The actual Emacs command run in the targets below.
emacs = EMACSLOADPATH=$(lisp) $(EMACS) $(EMACSOPT)
# Common command to find subdirectories
setwins=subdirs=`(cd $$wd; find . -type d -print)`; \
for file in $$subdirs; do \
case $$file in */Old | */RCS | */CVS | */CVS/* | */.* | */.*/* | */=* ) ;; \
*) wins="$$wins $$wd/$$file" ;; \
esac; \
done
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# Find all subdirectories except `obsolete'.
setwins_almost=subdirs=`(cd $$wd; find . -type d -print)`; \
for file in $$subdirs; do \
case $$file in */Old | */RCS | */CVS | */CVS/* | */.* | */.*/* | */=* | */obsolete | */term ) ;; \
*) wins="$$wins $$wd/$$file" ;; \
esac; \
done
doit:
$(lisp)/cus-load.el:
touch $@
custom-deps: $(lisp)/subdirs.el $(lisp)/loaddefs.el $(lisp)/cus-load.el doit
wd=$(lisp); $(setwins_almost); \
echo Directories: $$wins; \
$(EMACS) $(EMACSOPT) -l cus-dep --eval '(setq generated-custom-dependencies-file "$(lisp)/cus-load.el")' -f custom-make-dependencies $$wins
finder-data: $(lisp)/subdirs.el $(lisp)/loaddefs.el doit
wd=$(lisp); $(setwins_almost); \
echo Directories: $$wins; \
$(EMACS) $(EMACSOPT) -l finder --eval '(setq generated-finder-keywords-file "$(lisp)/finder-inf.el")' -f finder-compile-keywords-make-dist $$wins
$(lisp)/loaddefs.el:
echo ";;; loaddefs.el --- automatically extracted autoloads" >> $@
echo ";;" >> $@; echo ";;; Code:" >> $@
echo " " >> $@
echo ";; Local Variables:" >> $@
echo ";; version-control: never" >> $@
echo ";; no-byte-compile: t" >> $@
echo ";; no-update-autoloads: t" >> $@
echo ";; End:" >> $@
echo ";;; loaddefs.el ends here" >> $@
autoloads: $(lisp)/subdirs.el $(lisp)/loaddefs.el doit
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wd=$(lisp); $(setwins_almost); \
echo Directories: $$wins; \
$(EMACS) $(EMACSOPT) -l autoload --eval '(setq generated-autoload-file "$(lisp)/loaddefs.el")' -f batch-update-autoloads $$wins
$(lisp)/subdirs.el:
$(MAKE) $(MFLAGS) update-subdirs
update-subdirs: doit
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wd=$(lisp); $(setwins); \
for file in $$wins; do \
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$(srcdir)/update-subdirs $$file; \
done;
updates: update-subdirs autoloads finder-data custom-deps
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# This is useful after "cvs up".
cvs-update: recompile autoloads finder-data custom-deps
# Update the AUTHORS file.
update-authors:
$(emacs) -l authors -f batch-update-authors $(srcdir)/AUTHORS $(srcdir)
TAGS: $(lisptagsfiles1) $(lisptagsfiles2)
els=`echo $(lisptagsfiles1) $(lisptagsfiles2) | sed -e "s,$(lisp)/loaddefs[^ ]*,," -e "s,$(lisp)/ldefs-boot[^ ]*,,"`; \
${ETAGS} $$els
TAGS-LISP: $(lisptagsfiles1) $(lisptagsfiles2)
els=`echo $(lisptagsfiles1) $(lisptagsfiles2) | sed -e "s,$(lisp)/loaddefs[^ ]*,," -e "s,$(lisp)/ldefs-boot[^ ]*,,"`; \
${ETAGS} -o TAGS-LISP $$els
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.SUFFIXES: .elc .el
.el.elc: $(lisp)/subdirs.el
-$(emacs) -f batch-byte-compile $<
# Compile all Lisp files, but don't recompile those that are up to
# date. Some files don't actually get compiled because they set the
# local variable no-byte-compile.
# All .elc files are made writable before compilation in case we
# checked out read-only (CVS option -r). Files MUST be compiled one by
# one. If we compile several files in a row we can't make sure that
# the compilation environment is clean. We also set the load-path of
# the Emacs used for compilation to the current directory and its
# subdirectories, to make sure require's and load's in the files being
# compiled find the right files.
# `|| true' below prevents old Bash versions from getting confused
# by an error.
compile: $(lisp)/subdirs.el mh-autoloads doit
find $(lisp) -name "*.elc" -print | xargs chmod +w >/dev/null 2>&1 || true; \
wd=$(lisp); $(setwins); \
els=`echo $$wins | tr ' \011' '\012\012' | \
sed -e 's|\(.\)$$|\1/|' -e 's|^\./||' -e 's|$$|*.el|'`; \
for el in $(COMPILE_FIRST) $$els; do \
if test -f $$el; \
then \
echo Compiling $$el; \
$(emacs) -f batch-byte-compile-if-not-done $$el || exit 1; \
fi \
done
# Compile all Lisp files. This is like `compile' but compiles files
# unconditionally. Some files don't actually get compiled because they
# set the local variable no-byte-compile.
compile-always: $(lisp)/subdirs.el mh-autoloads doit
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# `|| true' prevents old Bash versions from getting confused
# by an error.
find $(lisp) -name "*.elc" -print | xargs chmod +w >/dev/null 2>&1 || true; \
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wd=$(lisp); $(setwins); \
els=`echo $$wins | tr ' \011' '\012\012' | \
sed -e 's|\(.\)$$|\1/|' -e 's|^\./||' -e 's|$$|*.el|'`; \
for el in $(COMPILE_FIRST) $$els; do \
if test -f $$el; \
then \
echo Compiling $$el; \
$(emacs) -f batch-byte-compile $$el || exit 1; \
fi \
done
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compile-calc:
for el in `find $(lisp)/calc -name '*.el'`; do \
echo Compiling $$el; \
$(emacs) -f batch-byte-compile $$el || exit 1; \
done
# Backup compiled Lisp files in elc.tar.gz. If that file already
# exists, make a backup of it.
backup-compiled-files:
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-mv $(lisp)/elc.tar.gz $(lisp)/elc.tar.gz~
-tar czf $(lisp)/elc.tar.gz $(lisp)/*.elc $(lisp)/*/*.elc
# Compile Lisp files, but save old compiled files first.
compile-after-backup: backup-compiled-files compile-always
# Recompile all Lisp files which are newer than their .elc files and compile
# new ones.
recompile: doit mh-autoloads $(lisp)/progmodes/cc-mode.elc
$(EMACS) $(EMACSOPT) --eval "(batch-byte-recompile-directory 0)" $(lisp)
# CC Mode uses a compile time macro system which causes a compile time
# dependency in cc-mode.elc on the macros in cc-langs.el and the
# version string in cc-defs.el.
$(lisp)/progmodes/cc-mode.elc: \
$(lisp)/progmodes/cc-mode.el \
$(lisp)/progmodes/cc-langs.el \
$(lisp)/progmodes/cc-defs.el
$(EMACS) $(EMACSOPT) -f batch-byte-compile $(lisp)/progmodes/cc-mode.el
# Update MH-E internal autoloads. These are not to be confused with
# the autoloads for the MH-E entry points, which are already in
# loaddefs.el.
MH_E_SRC = $(lisp)/mh-e/mh-acros.el $(lisp)/mh-e/mh-alias.el \
$(lisp)/mh-e/mh-buffers.el $(lisp)/mh-e/mh-compat.el \
$(lisp)/mh-e/mh-comp.el $(lisp)/mh-e/mh-e.el \
$(lisp)/mh-e/mh-folder.el $(lisp)/mh-e/mh-funcs.el \
$(lisp)/mh-e/mh-gnus.el $(lisp)/mh-e/mh-identity.el \
$(lisp)/mh-e/mh-inc.el $(lisp)/mh-e/mh-junk.el \
$(lisp)/mh-e/mh-letter.el $(lisp)/mh-e/mh-limit.el \
$(lisp)/mh-e/mh-mime.el $(lisp)/mh-e/mh-print.el \
$(lisp)/mh-e/mh-scan.el $(lisp)/mh-e/mh-search.el \
$(lisp)/mh-e/mh-seq.el $(lisp)/mh-e/mh-show.el \
$(lisp)/mh-e/mh-speed.el $(lisp)/mh-e/mh-thread.el \
$(lisp)/mh-e/mh-tool-bar.el $(lisp)/mh-e/mh-utils.el \
$(lisp)/mh-e/mh-xface.el
mh-autoloads: $(lisp)/mh-e/mh-loaddefs.el
$(lisp)/mh-e/mh-loaddefs.el: $(MH_E_SRC)
echo ";;; mh-loaddefs.el --- automatically extracted autoloads" > $@
echo "" >> $@
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echo ";; Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc." >> $@
echo ";; Author: Bill Wohler <wohler@newt.com>" >> $@
echo ";; Keywords: mail" >> $@
echo ";;; Commentary:" >> $@
echo ";;; Change Log:" >> $@
echo ";;; Code:" >> $@
echo " " >> $@
echo "(provide 'mh-loaddefs)" >> $@
echo ";; Local Variables:" >> $@
echo ";; version-control: never" >> $@
echo ";; no-byte-compile: t" >> $@
echo ";; no-update-autoloads: t" >> $@
echo ";; End:" >> $@
echo ";;; mh-loaddefs.el ends here" >> $@
$(EMACS) $(EMACSOPT) \
-l autoload \
--eval "(setq generate-autoload-cookie \";;;###mh-autoload\")" \
--eval "(setq generated-autoload-file \"$(lisp)/mh-e/mh-loaddefs.el\")" \
--eval "(setq make-backup-files nil)" \
-f batch-update-autoloads $(lisp)/mh-e
# Prepare a bootstrap in the lisp subdirectory.
#
# Build loaddefs.el to make sure it's up-to-date. If it's not, that
# might lead to errors during the bootstrap because something fails to
# autoload as expected. If there is no emacs binary, then we can't
# build autoloads yet. In that case we have to use ldefs-boot.el.
# Bootstrap should always work with ldefs-boot.el. Therefore,
# whenever a new autoload cookie gets added that is necessary during
# bootstrapping, ldefs-boot.el should be updated by overwriting it with
# an up-to-date copy of loaddefs.el that is uncorrupted by
# local changes. (Because loaddefs.el is an automatically generated
# file, we don't want to store it in the source repository).
bootstrap-prepare:
if test -x $(EMACS); then \
$(MAKE) $(MFLAGS) autoloads; \
else \
cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el; \
fi
maintainer-clean: distclean
cd $(lisp); rm -f *.elc */*.elc $(AUTOGENEL)
bootstrap-clean:
cd $(lisp); rm -f *.elc */*.elc
# Generate/update files for the bootstrap process.
bootstrap: update-subdirs autoloads compile
# Generate/update files after the bootstrap process.
# custom-deps needs `preloaded-file-list'.
bootstrap-after: finder-data custom-deps
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distclean:
-rm -f ./Makefile
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# Makefile ends here.