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1 ### @configure_input@
2
3 # Copyright (C) 2000-2015 Free Software Foundation, Inc.
4
5 # This file is part of GNU Emacs.
6
7 # GNU Emacs is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
11
12 # GNU Emacs is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
16
17 # You should have received a copy of the GNU General Public License
18 # along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
19
20 SHELL = @SHELL@
21
22 srcdir = @srcdir@
23 top_srcdir = @top_srcdir@
24 lisp = $(srcdir)
25 VPATH = $(srcdir)
26
27 # Empty for all systems except MinGW, where xargs needs an explicit
28 # limitation.
29 XARGS_LIMIT = @XARGS_LIMIT@
30
31 # 'make' verbosity.
32 AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
33
34 AM_V_GEN = $(am__v_GEN_@AM_V@)
35 am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
36 am__v_GEN_0 = @echo " GEN " $@;
37 am__v_GEN_1 =
38
39 # You can specify a different executable on the make command line,
40 # e.g. "make EMACS=../src/emacs ...".
41
42 # We never change directory before running Emacs, so a relative file
43 # name is fine, and makes life easier. If we need to change
44 # directory, we can use emacs --chdir.
45 EMACS = ../src/emacs
46
47 # Command line flags for Emacs.
48
49 EMACSOPT = -batch --no-site-file --no-site-lisp
50
51 # Extra flags to pass to the byte compiler
52 BYTE_COMPILE_EXTRA_FLAGS =
53 # For example to not display the undefined function warnings you can use this:
54 # BYTE_COMPILE_EXTRA_FLAGS = --eval '(setq byte-compile-warnings (quote (not unresolved)))'
55 # The example above is just for developers, it should not be used by default.
56
57 # Automatically generated autoload files, apart from lisp/loaddefs.el.
58 # Note this includes only those files that need special rules to
59 # build; ie it does not need to include things created via
60 # generated-autoload-file (eg calc/calc-loaddefs.el).
61 LOADDEFS = $(lisp)/calendar/cal-loaddefs.el \
62 $(lisp)/calendar/diary-loaddefs.el \
63 $(lisp)/calendar/hol-loaddefs.el \
64 $(lisp)/mh-e/mh-loaddefs.el \
65 $(lisp)/net/tramp-loaddefs.el
66
67 # Elisp files auto-generated.
68 AUTOGENEL = loaddefs.el \
69 $(LOADDEFS) \
70 cus-load.el \
71 finder-inf.el \
72 subdirs.el \
73 emacs-lisp/cl-loaddefs.el \
74 calc/calc-loaddefs.el \
75 eshell/esh-groups.el \
76 cedet/semantic/loaddefs.el \
77 cedet/ede/loaddefs.el \
78 cedet/srecode/loaddefs.el \
79 org/org-loaddefs.el
80
81 # Value of max-lisp-eval-depth when compiling initially.
82 # During bootstrapping the byte-compiler is run interpreted when compiling
83 # itself, and uses more stack than usual.
84 #
85 BIG_STACK_DEPTH = 2200
86 BIG_STACK_OPTS = --eval "(setq max-lisp-eval-depth $(BIG_STACK_DEPTH))"
87
88 # Set load-prefer-newer for the benefit of the non-bootstrappers.
89 BYTE_COMPILE_FLAGS = $(BIG_STACK_OPTS) \
90 --eval '(setq load-prefer-newer t)' $(BYTE_COMPILE_EXTRA_FLAGS)
91
92 # Files to compile before others during a bootstrap. This is done to
93 # speed up the bootstrap process. They're ordered by size, so we use
94 # the slowest-compiler on the smallest file and move to larger files as the
95 # compiler gets faster. `autoload.elc' comes last because it is not used by
96 # the compiler (so its compilation does not speed up subsequent compilations),
97 # it's only placed here so as to speed up generation of the loaddefs.el file.
98
99 COMPILE_FIRST = \
100 $(lisp)/emacs-lisp/macroexp.elc \
101 $(lisp)/emacs-lisp/cconv.elc \
102 $(lisp)/emacs-lisp/byte-opt.elc \
103 $(lisp)/emacs-lisp/bytecomp.elc \
104 $(lisp)/emacs-lisp/autoload.elc
105
106 # Prevent any settings in the user environment causing problems.
107 unexport EMACSDATA EMACSDOC EMACSPATH
108
109 # The actual Emacs command run in the targets below.
110 # Prevent any setting of EMACSLOADPATH in user environment causing problems.
111 emacs = EMACSLOADPATH= '$(EMACS)' $(EMACSOPT)
112
113 # Common command to find subdirectories
114 setwins=for file in `find . -type d -print`; do \
115 case $$file in */.* ) ;; \
116 *) wins="$$wins$${wins:+ }$$file" ;; \
117 esac; \
118 done
119
120 # Find all subdirectories except `obsolete' and `term'.
121 setwins_almost=for file in `find ${srcdir} -type d -print`; do \
122 case $$file in ${srcdir}*/obsolete | ${srcdir}*/term ) ;; \
123 *) wins="$$wins$${wins:+ }$$file" ;; \
124 esac; \
125 done
126
127 # Find all subdirectories except `obsolete', `term', and `leim' (and subdirs).
128 # We don't want the leim files listed as packages, especially
129 # since many share basenames with files in language/.
130 setwins_finder=for file in `find ${srcdir} -type d -print`; do \
131 case $$file in ${srcdir}*/obsolete | ${srcdir}*/term | ${srcdir}*/leim* ) ;; \
132 *) wins="$$wins$${wins:+ }$$file" ;; \
133 esac; \
134 done
135
136 # Find all subdirectories in which we might want to create subdirs.el.
137 setwins_for_subdirs=for file in `find ${srcdir} -type d -print`; do \
138 case $$file in \
139 ${srcdir}*/cedet* | ${srcdir}*/leim* ) ;; \
140 *) wins="$$wins$${wins:+ }$$file" ;; \
141 esac; \
142 done
143
144 # cus-load and finder-inf are not explicitly requested by anything, so
145 # we add them here to make sure they get built.
146 all: compile-main $(lisp)/cus-load.el $(lisp)/finder-inf.el
147
148 .PHONY: all custom-deps finder-data autoloads update-subdirs
149
150 # custom-deps and finder-data both used to scan _all_ the *.el files.
151 # This could lead to problems in parallel builds if automatically
152 # generated *.el files (eg loaddefs etc) were being changed at the same time.
153 # One solution was to add autoloads as a prerequisite:
154 # http://lists.gnu.org/archive/html/emacs-pretest-bug/2007-01/msg00469.html
155 # http://lists.gnu.org/archive/html/bug-gnu-emacs/2007-12/msg00171.html
156 # However, this meant that running these targets modified loaddefs.el,
157 # every time (due to time-stamping). Calling these rules from
158 # bootstrap-after would modify loaddefs after src/emacs, resulting
159 # in make install remaking src/emacs for no real reason:
160 # http://lists.gnu.org/archive/html/emacs-devel/2008-02/msg00311.html
161 # Nowadays these commands don't scan automatically generated files,
162 # since they will never contain any useful information
163 # (see finder-no-scan-regexp and custom-dependencies-no-scan-regexp).
164 $(lisp)/cus-load.el:
165 $(MAKE) custom-deps
166 custom-deps:
167 $(AM_V_GEN)$(setwins_almost); \
168 echo Directories: $$wins; \
169 $(emacs) -l cus-dep \
170 --eval '(setq generated-custom-dependencies-file (unmsys--file-name "$(srcdir)/cus-load.el"))' \
171 -f custom-make-dependencies $$wins
172
173 $(lisp)/finder-inf.el:
174 $(MAKE) finder-data
175 finder-data:
176 $(AM_V_GEN)$(setwins_finder); \
177 echo Directories: $$wins; \
178 $(emacs) -l finder \
179 --eval '(setq generated-finder-keywords-file (unmsys--file-name "$(srcdir)/finder-inf.el"))' \
180 -f finder-compile-keywords-make-dist $$wins
181
182 # Use expand-file-name rather than $abs_scrdir so that Emacs does not
183 # get confused when it compares file-names for equality.
184 #
185 # Note that we set no-update-autoloads in _generated_ leim files.
186 # If you want to allow autoloads in such files, remove that,
187 # and make this depend on leim.
188 autoloads: $(LOADDEFS)
189 $(AM_V_GEN)$(setwins_almost); \
190 echo Directories: $$wins; \
191 $(emacs) -l autoload \
192 --eval '(setq autoload-ensure-writable t)' \
193 --eval '(setq autoload-builtin-package-versions t)' \
194 --eval '(setq generated-autoload-file (expand-file-name (unmsys--file-name "$(srcdir)/loaddefs.el")))' \
195 -f batch-update-autoloads $$wins
196
197 # This is required by the bootstrap-emacs target in ../src/Makefile, so
198 # we know that if we have an emacs executable, we also have a subdirs.el.
199 $(lisp)/subdirs.el:
200 $(MAKE) update-subdirs
201 update-subdirs:
202 $(AM_V_GEN)$(setwins_for_subdirs); \
203 for file in $$wins; do \
204 $(srcdir)/../build-aux/update-subdirs $$file; \
205 done;
206
207 .PHONY: updates repo-update update-authors
208
209 # Some modes of make-dist use this.
210 updates: update-subdirs autoloads finder-data custom-deps
211
212 # This is useful after updating from the repository; but it doesn't do
213 # anything that a plain "make" at top-level doesn't. The only
214 # difference between this and this directory's "all" rule is that this
215 # runs "autoloads" as well (because it uses "compile" rather than
216 # "compile-main"). In a bootstrap, $(lisp) in src/Makefile triggers
217 # this directory's autoloads rule.
218 repo-update: compile finder-data custom-deps
219
220 # Update the AUTHORS file.
221
222 update-authors:
223 $(emacs) -L "$(top_srcdir)/admin" -l authors \
224 -f batch-update-authors "$(top_srcdir)/etc/AUTHORS" "$(top_srcdir)"
225
226
227 ETAGS = ../lib-src/etags
228
229 lisptagsfiles1 = $(srcdir)/*.el
230 lisptagsfiles2 = $(srcdir)/*/*.el
231 lisptagsfiles3 = $(srcdir)/*/*/*.el
232 lisptagsfiles4 = $(srcdir)/*/*/*/*.el
233
234 ## The echo | sed | xargs is to stop the command line getting too long
235 ## on MS Windows, when the MSYS Bash passes it to a MinGW compiled
236 ## etags. It might be better to use find in a similar way to
237 ## compile-main. But maybe this is not even necessary any more now
238 ## that this uses relative filenames.
239 TAGS: $(lisptagsfiles1) $(lisptagsfiles2) $(lisptagsfiles3) $(lisptagsfiles4)
240 rm -f $@
241 touch $@
242 echo $(lisptagsfiles1) $(lisptagsfiles2) $(lisptagsfiles3) $(lisptagsfiles4) | \
243 sed -e 's,$(srcdir)/[^ ]*loaddefs[^ ]*,,g' \
244 -e 's,$(srcdir)/ldefs-boot[^ ]*,,' \
245 -e 's,$(srcdir)/[^ ]*esh-groups.el[^ ]*,,' | \
246 xargs $(XARGS_LIMIT) "$(ETAGS)" -a -o $@
247
248
249 # The src/Makefile.in has its own set of dependencies and when they decide
250 # that one Lisp file needs to be re-compiled, we had better recompile it as
251 # well, otherwise every subsequent make will again call us, until we finally
252 # end up deciding that yes, the file deserves recompilation.
253 # One option is to try and reproduce exactly the same dependencies here as
254 # we have in src/Makefile.in, but it turns out to be painful
255 # (e.g. src/Makefile.in may have a dependency for ../lisp/foo.elc where we
256 # only know of $(lisp)/foo.elc). So instead we provide a direct way for
257 # src/Makefile.in to rebuild a particular Lisp file, no questions asked.
258 # Use byte-compile-refresh-preloaded to try and work around some of
259 # the most common problems of not bootstrapping from a clean state.
260 .PHONY: compile-onefile
261 compile-onefile:
262 @echo Compiling $(THEFILE)
263 @# Use byte-compile-refresh-preloaded to try and work around some of
264 @# the most common bootstrapping problems.
265 @$(emacs) $(BYTE_COMPILE_FLAGS) \
266 -l bytecomp -f byte-compile-refresh-preloaded \
267 -f batch-byte-compile $(THEFILE)
268
269 # Files MUST be compiled one by one. If we compile several files in a
270 # row (i.e., in the same instance of Emacs) we can't make sure that
271 # the compilation environment is clean. We also set the load-path of
272 # the Emacs used for compilation to the current directory and its
273 # subdirectories, to make sure require's and load's in the files being
274 # compiled find the right files.
275
276 .SUFFIXES: .elc .el
277
278 # An old-fashioned suffix rule, which, according to the GNU Make manual,
279 # cannot have prerequisites.
280 .el.elc:
281 @echo Compiling $<
282 @# The BIG_STACK_OPTS are only needed to byte-compile the byte-compiler
283 @# files, which is normally done in compile-first, but may also be
284 @# recompiled via this rule.
285 @$(emacs) $(BYTE_COMPILE_FLAGS) \
286 -f batch-byte-compile $<
287
288 .PHONY: compile-first compile-main compile compile-always
289
290 compile-first: $(COMPILE_FIRST)
291
292 # In `compile-main' we could directly do
293 # ... | xargs $(MAKE)
294 # and it works, but it generates a lot of messages like
295 # make[2]: gnus/gnus-mlspl.elc is up to date.
296 # so instead, we use "xargs echo" to split the list of file into manageable
297 # chunks and then use an intermediate `compile-targets' target so the
298 # actual targets (the .elc files) are not mentioned as targets on the
299 # make command line.
300
301
302 .PHONY: compile-targets
303 # TARGETS is set dynamically in the recursive call from `compile-main'.
304 compile-targets: $(TARGETS)
305
306 # Compile all the Elisp files that need it. Beware: it approximates
307 # `no-byte-compile', so watch out for false-positives!
308 compile-main: leim semantic compile-clean
309 @(cd $(lisp) && $(setwins); \
310 els=`echo "$$wins " | sed -e 's|/\./|/|g' -e 's|/\. | |g' -e 's| |/*.el |g'`; \
311 for el in $$els; do \
312 test -f $$el || continue; \
313 test ! -f $${el}c && GREP_OPTIONS= grep '^;.*no-byte-compile: t' $$el > /dev/null && continue; \
314 echo "$${el}c"; \
315 done | xargs $(XARGS_LIMIT) echo) | \
316 while read chunk; do \
317 $(MAKE) compile-targets TARGETS="$$chunk"; \
318 done
319
320 .PHONY: compile-clean
321 # Erase left-over .elc files that do not have a corresponding .el file.
322 compile-clean:
323 @cd $(lisp) && $(setwins); \
324 elcs=`echo "$$wins " | sed -e 's|/\./|/|g' -e 's|/\. | |g' -e 's| |/*.elc |g'`; \
325 for el in `echo $$elcs | sed -e 's/\.elc/\.el/g'`; do \
326 if test -f "$$el" -o \! -f "$${el}c"; then :; else \
327 echo rm "$${el}c"; \
328 rm "$${el}c"; \
329 fi \
330 done
331
332 .PHONY: leim semantic
333 leim:
334 $(MAKE) -C ../leim all EMACS="$(EMACS)"
335
336 semantic:
337 $(MAKE) -C ../admin/grammars all EMACS="$(EMACS:.%=../.%)"
338
339 # Compile all Lisp files, but don't recompile those that are up to
340 # date. Some .el files don't get compiled because they set the
341 # local variable no-byte-compile.
342 # Calling make recursively because suffix rule cannot have prerequisites.
343 compile: $(LOADDEFS) autoloads compile-first
344 $(MAKE) compile-main
345
346 # Compile all Lisp files. This is like `compile' but compiles files
347 # unconditionally. Some files don't actually get compiled because they
348 # set the local variable no-byte-compile.
349 compile-always:
350 cd $(lisp) && rm -f *.elc */*.elc */*/*.elc */*/*/*.elc
351 $(MAKE) compile
352
353 .PHONY: backup-compiled-files compile-after-backup
354
355 # Backup compiled Lisp files in elc.tar.gz. If that file already
356 # exists, make a backup of it.
357
358 backup-compiled-files:
359 -mv $(lisp)/elc.tar.gz $(lisp)/elc.tar.gz~
360 -tar czf $(lisp)/elc.tar.gz $(lisp)/*.elc $(lisp)/*/*.elc $(lisp)/*/*/*.elc $(lisp)/*/*/*/*.elc
361
362 # Compile Lisp files, but save old compiled files first.
363
364 compile-after-backup: backup-compiled-files compile-always
365
366 # This does the same job as the "compile" rule, but in a different way.
367 # Rather than spawning a separate Emacs instance to compile each file,
368 # it uses the same Emacs instance to compile everything.
369 # This is faster on a single core, since it avoids the overhead of
370 # starting Emacs many times (it was 33% faster on a test with a
371 # random 10% of the .el files needing recompilation).
372 # Unlike compile, this is not parallelizable; so if you have more than
373 # one core and use make -j#, compile will be (much) faster.
374 # This rule also produces less accurate compilation warnings.
375 # The environment of later files is affected by definitions in
376 # earlier ones, so it does not produce some warnings that it should.
377 # It can also produces spurious warnings about "invalid byte code" if
378 # files that use byte-compile-dynamic are updated.
379 # There is no reason to use this rule unless you only have a single
380 # core and CPU time is an issue.
381 .PHONY: compile-one-process
382 compile-one-process: $(LOADDEFS) compile-first
383 $(emacs) $(BYTE_COMPILE_FLAGS) \
384 --eval "(batch-byte-recompile-directory 0)" $(lisp)
385
386 # Update MH-E internal autoloads. These are not to be confused with
387 # the autoloads for the MH-E entry points, which are already in loaddefs.el.
388 MH_E_DIR = $(lisp)/mh-e
389 ## MH_E_SRC avoids a circular dependency warning for mh-loaddefs.el.
390 MH_E_SRC = $(MH_E_DIR)/mh-acros.el $(MH_E_DIR)/mh-alias.el \
391 $(MH_E_DIR)/mh-buffers.el $(MH_E_DIR)/mh-compat.el \
392 $(MH_E_DIR)/mh-comp.el $(MH_E_DIR)/mh-e.el \
393 $(MH_E_DIR)/mh-folder.el $(MH_E_DIR)/mh-funcs.el \
394 $(MH_E_DIR)/mh-gnus.el $(MH_E_DIR)/mh-identity.el \
395 $(MH_E_DIR)/mh-inc.el $(MH_E_DIR)/mh-junk.el \
396 $(MH_E_DIR)/mh-letter.el $(MH_E_DIR)/mh-limit.el \
397 $(MH_E_DIR)/mh-mime.el $(MH_E_DIR)/mh-print.el \
398 $(MH_E_DIR)/mh-scan.el $(MH_E_DIR)/mh-search.el \
399 $(MH_E_DIR)/mh-seq.el $(MH_E_DIR)/mh-show.el \
400 $(MH_E_DIR)/mh-speed.el $(MH_E_DIR)/mh-thread.el \
401 $(MH_E_DIR)/mh-tool-bar.el $(MH_E_DIR)/mh-utils.el \
402 $(MH_E_DIR)/mh-xface.el
403
404 .PHONY: mh-autoloads
405 mh-autoloads: $(MH_E_DIR)/mh-loaddefs.el
406 $(MH_E_DIR)/mh-loaddefs.el: $(MH_E_SRC)
407 $(emacs) -l autoload \
408 --eval "(setq generate-autoload-cookie \";;;###mh-autoload\")" \
409 --eval "(setq generated-autoload-file (expand-file-name (unmsys--file-name \"$@\")))" \
410 -f batch-update-autoloads $(MH_E_DIR)
411
412 # Update TRAMP internal autoloads. Maybe we could move tramp*.el into
413 # an own subdirectory. OTOH, it does not hurt to keep them in
414 # lisp/net.
415 TRAMP_DIR = $(lisp)/net
416 TRAMP_SRC = $(TRAMP_DIR)/tramp.el $(TRAMP_DIR)/tramp-adb.el \
417 $(TRAMP_DIR)/tramp-cache.el $(TRAMP_DIR)/tramp-cmds.el \
418 $(TRAMP_DIR)/tramp-compat.el $(TRAMP_DIR)/tramp-ftp.el \
419 $(TRAMP_DIR)/tramp-gvfs.el $(TRAMP_DIR)/tramp-gw.el \
420 $(TRAMP_DIR)/tramp-sh.el $(TRAMP_DIR)/tramp-smb.el \
421 $(TRAMP_DIR)/tramp-uu.el $(TRAMP_DIR)/trampver.el
422
423 $(TRAMP_DIR)/tramp-loaddefs.el: $(TRAMP_SRC)
424 $(emacs) -l autoload \
425 --eval "(setq generate-autoload-cookie \";;;###tramp-autoload\")" \
426 --eval "(setq generated-autoload-file (expand-file-name (unmsys--file-name \"$@\")))" \
427 -f batch-update-autoloads $(TRAMP_DIR)
428
429 CAL_DIR = $(lisp)/calendar
430 ## Those files that may contain internal calendar autoload cookies.
431 ## Avoids circular dependency warning for *-loaddefs.el.
432 CAL_SRC = $(CAL_DIR)/cal-bahai.el $(CAL_DIR)/cal-china.el \
433 $(CAL_DIR)/cal-coptic.el $(CAL_DIR)/cal-dst.el \
434 $(CAL_DIR)/cal-french.el $(CAL_DIR)/cal-hebrew.el \
435 $(CAL_DIR)/cal-html.el $(CAL_DIR)/cal-islam.el \
436 $(CAL_DIR)/cal-iso.el $(CAL_DIR)/cal-julian.el \
437 $(CAL_DIR)/cal-mayan.el $(CAL_DIR)/cal-menu.el \
438 $(CAL_DIR)/cal-move.el $(CAL_DIR)/cal-persia.el \
439 $(CAL_DIR)/cal-tex.el $(CAL_DIR)/cal-x.el \
440 $(CAL_DIR)/calendar.el $(CAL_DIR)/diary-lib.el \
441 $(CAL_DIR)/holidays.el $(CAL_DIR)/lunar.el \
442 $(CAL_DIR)/solar.el
443
444 $(CAL_DIR)/cal-loaddefs.el: $(CAL_SRC)
445 $(emacs) -l autoload \
446 --eval "(setq generate-autoload-cookie \";;;###cal-autoload\")" \
447 --eval "(setq generated-autoload-file (expand-file-name (unmsys--file-name \"$@\")))" \
448 -f batch-update-autoloads $(CAL_DIR)
449
450 $(CAL_DIR)/diary-loaddefs.el: $(CAL_SRC) $(CAL_DIR)/cal-loaddefs.el
451 $(emacs) -l autoload \
452 --eval "(setq generate-autoload-cookie \";;;###diary-autoload\")" \
453 --eval "(setq generated-autoload-file (expand-file-name (unmsys--file-name \"$@\")))" \
454 -f batch-update-autoloads $(CAL_DIR)
455
456 $(CAL_DIR)/hol-loaddefs.el: $(CAL_SRC) $(CAL_DIR)/diary-loaddefs.el
457 $(emacs) -l autoload \
458 --eval "(setq generate-autoload-cookie \";;;###holiday-autoload\")" \
459 --eval "(setq generated-autoload-file (expand-file-name (unmsys--file-name \"$@\")))" \
460 -f batch-update-autoloads $(CAL_DIR)
461
462 .PHONY: bootstrap-clean distclean maintainer-clean
463
464 bootstrap-clean:
465 -cd $(lisp) && rm -f *.elc */*.elc */*/*.elc */*/*/*.elc $(AUTOGENEL)
466
467 distclean:
468 -rm -f ./Makefile $(lisp)/loaddefs.el~
469
470 maintainer-clean: distclean bootstrap-clean
471 rm -f TAGS
472
473 .PHONY: check-declare
474
475 check-declare:
476 $(emacs) -l check-declare --eval '(check-declare-directory "$(lisp)")'
477
478 check-defun-dups:
479 sed -n -e '/^(defun /s/\(.\)(.*/\1/p' \
480 $$(find . -name '*.el' -print | grep -v 'loaddefs\.el') \
481 | sort | uniq -d
482
483 # Dependencies
484
485 ## None of the following matters for bootstrap, which is the only way
486 ## to ensure a correct compilation of all lisp files.
487 ## Manually specifying dependencies of a handful of lisp files, (and
488 ## ones that don't change very often at that) seems pretty pointless
489 ## to me.
490
491 # http://debbugs.gnu.org/1004
492 # CC Mode uses a compile time macro system which causes a compile time
493 # dependency in cc-*.elc files on the macros in other cc-*.el and the
494 # version string in cc-defs.el.
495 $(lisp)/progmodes/cc-align.elc\
496 $(lisp)/progmodes/cc-cmds.elc $(lisp)/progmodes/cc-compat.elc\
497 $(lisp)/progmodes/cc-engine.elc $(lisp)/progmodes/cc-fonts.elc\
498 $(lisp)/progmodes/cc-langs.elc $(lisp)/progmodes/cc-menus.elc\
499 $(lisp)/progmodes/cc-mode.elc $(lisp)/progmodes/cc-styles.elc\
500 $(lisp)/progmodes/cc-vars.elc: \
501 $(lisp)/progmodes/cc-bytecomp.elc $(lisp)/progmodes/cc-defs.elc
502
503 $(lisp)/progmodes/cc-align.elc $(lisp)/progmodes/cc-cmds.elc: \
504 $(lisp)/progmodes/cc-vars.elc $(lisp)/progmodes/cc-engine.elc
505
506 $(lisp)/progmodes/cc-compat.elc: \
507 $(lisp)/progmodes/cc-vars.elc $(lisp)/progmodes/cc-styles.elc \
508 $(lisp)/progmodes/cc-engine.elc
509
510 $(lisp)/progmodes/cc-defs.elc: $(lisp)/progmodes/cc-bytecomp.elc
511
512 $(lisp)/progmodes/cc-engine.elc: $(lisp)/progmodes/cc-langs.elc \
513 $(lisp)/progmodes/cc-vars.elc
514
515 $(lisp)/progmodes/cc-fonts.elc: $(lisp)/progmodes/cc-langs.elc \
516 $(lisp)/progmodes/cc-vars.elc $(lisp)/progmodes/cc-engine.elc
517
518 $(lisp)/progmodes/cc-langs.elc: $(lisp)/progmodes/cc-vars.elc
519
520 $(lisp)/progmodes/cc-mode.elc: $(lisp)/progmodes/cc-langs.elc \
521 $(lisp)/progmodes/cc-vars.elc $(lisp)/progmodes/cc-engine.elc \
522 $(lisp)/progmodes/cc-styles.elc $(lisp)/progmodes/cc-cmds.elc \
523 $(lisp)/progmodes/cc-align.elc $(lisp)/progmodes/cc-menus.elc
524
525 $(lisp)/progmodes/cc-styles.elc: $(lisp)/progmodes/cc-vars.elc \
526 $(lisp)/progmodes/cc-align.elc
527
528 # Makefile ends here.