| 1 | # |
| 2 | # Maintenance productions for the Lisp directory |
| 3 | # |
| 4 | |
| 5 | SHELL = /bin/sh |
| 6 | |
| 7 | lisp=@srcdir@ |
| 8 | VPATH=@srcdir@ |
| 9 | srcdir=@srcdir@/.. |
| 10 | |
| 11 | # You can specify a different executable on the make command line, |
| 12 | # e.g. "make EMACS=../src/emacs ...". |
| 13 | |
| 14 | EMACS = ../src/emacs |
| 15 | |
| 16 | # Command line flags for Emacs. This must include --multibyte, |
| 17 | # otherwise some files will not compile. |
| 18 | |
| 19 | EMACSOPT = -batch --no-site-file --multibyte |
| 20 | |
| 21 | SOURCES = *.el COPYING Makefile |
| 22 | lisptagsfiles1 = $(lisp)/[a-zA-Z]*.el |
| 23 | lisptagsfiles2 = $(lisp)/[a-zA-Z]*/[a-zA-Z]*.el |
| 24 | ETAGS = ../lib-src/etags |
| 25 | |
| 26 | # Files which should not be compiled. If you change the name `DONTCOMPILE' |
| 27 | # to something different, you'll have to change make-dist as well. |
| 28 | # |
| 29 | # - emacs-lisp/cl-specs.el: only contains `def-edebug-spec's so there's |
| 30 | # no point compiling it, although it doesn't hurt. |
| 31 | |
| 32 | DONTCOMPILE = \ |
| 33 | $(lisp)/cus-load.el \ |
| 34 | $(lisp)/cus-start.el \ |
| 35 | $(lisp)/emacs-lisp/cl-specs.el \ |
| 36 | $(lisp)/eshell/esh-maint.el \ |
| 37 | $(lisp)/eshell/esh-groups.el \ |
| 38 | $(lisp)/finder-inf.el \ |
| 39 | $(lisp)/forms-d2.el \ |
| 40 | $(lisp)/forms-pass.el \ |
| 41 | $(lisp)/generic-x.el \ |
| 42 | $(lisp)/international/latin-1.el \ |
| 43 | $(lisp)/international/latin-2.el \ |
| 44 | $(lisp)/international/latin-3.el \ |
| 45 | $(lisp)/international/latin-4.el \ |
| 46 | $(lisp)/international/latin-5.el \ |
| 47 | $(lisp)/international/latin-8.el \ |
| 48 | $(lisp)/international/latin-9.el \ |
| 49 | $(lisp)/international/mule-conf.el \ |
| 50 | $(lisp)/loaddefs.el \ |
| 51 | $(lisp)/loadup.el \ |
| 52 | $(lisp)/mail/blessmail.el \ |
| 53 | $(lisp)/mail/sc.el \ |
| 54 | $(lisp)/patcomp.el \ |
| 55 | $(lisp)/paths.el \ |
| 56 | $(lisp)/play/bruce.el \ |
| 57 | $(lisp)/subdirs.el \ |
| 58 | $(lisp)/term/internal.el \ |
| 59 | $(lisp)/version.el |
| 60 | |
| 61 | # Files to compile before others during a bootstrap. This is done |
| 62 | # to speed up the bootstrap process. |
| 63 | |
| 64 | COMPILE_FIRST = \ |
| 65 | $(lisp)/emacs-lisp/byte-opt.el \ |
| 66 | $(lisp)/emacs-lisp/bytecomp.el \ |
| 67 | $(lisp)/subr.el |
| 68 | |
| 69 | # The actual Emacs command run in the targets below. |
| 70 | |
| 71 | emacs = EMACSLOADPATH=$(lisp) $(EMACS) $(EMACSOPT) |
| 72 | |
| 73 | # Common command to find subdirectories |
| 74 | |
| 75 | setwins=subdirs=`find $$wd -type d -print`; \ |
| 76 | for file in $$subdirs; do \ |
| 77 | case $$file in */Old | */RCS | */CVS | */CVS/* | */=* ) ;; \ |
| 78 | *) wins="$$wins $$file" ;; \ |
| 79 | esac; \ |
| 80 | done |
| 81 | |
| 82 | doit: |
| 83 | |
| 84 | cus-load.el: |
| 85 | touch $@ |
| 86 | custom-deps: cus-load.el doit |
| 87 | wd=$(lisp); $(setwins); \ |
| 88 | echo Directories: $$wins; \ |
| 89 | $(EMACS) $(EMACSOPT) -l cus-dep -f custom-make-dependencies $$wins |
| 90 | |
| 91 | finder-inf.el: |
| 92 | echo "(provide 'finder-inf)" >> $@ |
| 93 | finder-data: finder-inf.el doit |
| 94 | wd=$(lisp); $(setwins); \ |
| 95 | echo Directories: $$wins; \ |
| 96 | $(EMACS) $(EMACSOPT) -l finder -f finder-compile-keywords-make-dist $$wins |
| 97 | |
| 98 | loaddefs.el: |
| 99 | echo ";;; loaddefs.el --- automatically extracted autoloads" >> $@ |
| 100 | echo ";;" >> $@; echo ";;; Code:" >> $@ |
| 101 | echo "\f" >> $@ |
| 102 | echo ";;; Local Variables:" >> $@ |
| 103 | echo ";;; version-control: never" >> $@ |
| 104 | echo ";;; no-byte-compile: t" >> $@ |
| 105 | echo ";;; no-update-autoloads: t" >> $@ |
| 106 | echo ";;; End:" >> $@ |
| 107 | echo ";;; loaddefs.el ends here" >> $@ |
| 108 | autoloads: loaddefs.el doit |
| 109 | wd=$(lisp); $(setwins); \ |
| 110 | echo Directories: $$wins; \ |
| 111 | $(EMACS) $(EMACSOPT) -l autoload --eval '(setq generated-autoload-file "$(lisp)/loaddefs.el")' -f batch-update-autoloads $$wins |
| 112 | |
| 113 | subdirs.el: |
| 114 | $(MAKE) $(MFLAGS) update-subdirs |
| 115 | update-subdirs: doit |
| 116 | wd=$(lisp); $(setwins); \ |
| 117 | for file in $$wins; do \ |
| 118 | $(srcdir)/update-subdirs $$file; \ |
| 119 | done; |
| 120 | |
| 121 | updates: update-subdirs autoloads finder-data custom-deps |
| 122 | |
| 123 | # Update the AUTHORS file. |
| 124 | |
| 125 | update-authors: |
| 126 | $(emacs) -f batch-update-authors $(srcdir)/AUTHORS $(srcdir) |
| 127 | |
| 128 | TAGS: $(lisptagsfiles1) $(lisptagsfiles2) |
| 129 | ${ETAGS} $(lisptagsfiles1) $(lisptagsfiles2) |
| 130 | |
| 131 | TAGS-LISP: $(lisptagsfiles1) $(lisptagsfiles2) |
| 132 | ${ETAGS} -o TAGS-LISP $(lisptagsfiles1) $(lisptagsfiles2) |
| 133 | |
| 134 | .el.elc: subdirs.el |
| 135 | -$(emacs) -f batch-byte-compile $< |
| 136 | |
| 137 | $(DONTCOMPILE:.el=.elc): |
| 138 | -rm -f $@ |
| 139 | |
| 140 | # Compile all Lisp files, except those from DONTCOMPILE. This |
| 141 | # compiles files unconditionally. All .elc files are made writable |
| 142 | # before compilation in case we checked out read-only (CVS option -r). |
| 143 | # Files MUST be compiled one by one. If we compile several files in a |
| 144 | # row we can't make sure that the compilation environment is clean. |
| 145 | # We also set the load-path of the Emacs used for compilation to the |
| 146 | # current directory and its subdirectories, to make sure require's and |
| 147 | # load's in the files being compiled find the right files. |
| 148 | |
| 149 | compile-files: subdirs.el doit |
| 150 | find $(lisp) -name "*.elc" -print | xargs chmod +w; \ |
| 151 | wd=$(lisp); $(setwins); \ |
| 152 | elpat=`echo $$wins | tr ' ' '\012\012' | \ |
| 153 | sed -e 's|\(.\)$$|\1/|' -e 's|^\./||' -e 's|$$|*.el|'`; \ |
| 154 | els=`echo $$elpat $(DONTCOMPILE) $(COMPILE_FIRST) | \ |
| 155 | tr ' ' '\012\012' | sort | uniq -u`; \ |
| 156 | for el in $(COMPILE_FIRST) $$els; do \ |
| 157 | echo Compiling $$el; \ |
| 158 | $(emacs) -f batch-byte-compile $$el || exit 1; \ |
| 159 | done |
| 160 | |
| 161 | # Backup compiled Lisp files in elc.tar.gz. If that file already |
| 162 | # exists, make a backup of it. |
| 163 | |
| 164 | backup-compiled-files: |
| 165 | -mv $(lisp)/elc.tar.gz $(lisp)/elc.tar.gz~ |
| 166 | -tar czf $(lisp)/elc.tar.gz $(lisp)/*.elc $(lisp)/*/*.elc |
| 167 | |
| 168 | # Compile Lisp files, but save old compiled files first. |
| 169 | |
| 170 | compile: backup-compiled-files compile-files |
| 171 | |
| 172 | # Recompile all Lisp files which are newer than their .elc files. |
| 173 | # Note that this doesn't create .elc files. It only recompiles if an |
| 174 | # .elc is present. |
| 175 | |
| 176 | recompile: doit |
| 177 | $(EMACS) $(EMACSOPT) -f batch-byte-recompile-directory $(lisp) |
| 178 | |
| 179 | # Prepare a bootstrap in the lisp subdirectory. Build loaddefs.el, |
| 180 | # because it's not sure it's up-to-date, and if it's not, that might |
| 181 | # lead to errors during the bootstrap because something fails to |
| 182 | # autoload as expected. Remove compiled Lisp files so that |
| 183 | # bootstrap-emacs will be built from sources only. |
| 184 | |
| 185 | bootstrap-clean: |
| 186 | if test -f $(EMACS); then $(MAKE) $(MFLAGS) autoloads; fi |
| 187 | -rm -f $(lisp)/*.elc $(lisp)/*/*.elc |
| 188 | |
| 189 | # Generate/update files for the bootstrap process. |
| 190 | |
| 191 | bootstrap: autoloads compile-files custom-deps |
| 192 | |
| 193 | distclean: |
| 194 | -rm -f $(lisp)/Makefile |
| 195 | |
| 196 | # Makefile ends here. |