1#  -*- Makefile -*- for GNU Emacs on the Microsoft W32 API.
2#  Copyright (C) 2000, 2001, 2002, 2003, 2004,
3#                2005, 2006, 2007  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 2, or (at your option)
10#  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; see the file COPYING.  If not, write to the
19#  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20#  Boston, MA 02110-1301, USA.
21#
22
23ALL =
24
25all: $(ALL)
26
27SQUOTE='
28# '
29
30lisp = $(CURDIR)
31srcdir = $(CURDIR)/..
32
33# You can specify a different executable on the make command line,
34# e.g. "make EMACS=../src/emacs ...".
35
36EMACS = $(THISDIR)/../bin/emacs.exe
37
38# Command line flags for Emacs.  This must include --multibyte,
39# otherwise some files will not compile.
40
41EMACSOPT = -batch --no-init-file --no-site-file --multibyte
42
43# Set EMACSLOADPATH correctly (already defined in environment).
44EMACSLOADPATH=$(lisp)
45
46lisptagsfiles1 = $(lisp)/*.el
47lisptagsfiles2 = $(lisp)/*/*.el
48ETAGS = "../lib-src/$(BLD)/etags"
49
50# Files to compile before others during a bootstrap.  This is done to
51# speed up the bootstrap process.  The CC files are compiled first
52# because CC mode tweaks the compilation process, and requiring
53# cc-mode when it is not compiled doesn't work during the
54# bootstrapping.
55
56COMPILE_FIRST = \
57	$(lisp)/emacs-lisp/byte-opt.el \
58	$(lisp)/emacs-lisp/bytecomp.el \
59	$(lisp)/subr.el \
60	$(lisp)/progmodes/cc-mode.el \
61	$(lisp)/progmodes/cc-vars.el
62
63# The actual Emacs command run in the targets below.
64# The quotes around $(EMACS) are here because the user could type
65# it with forward slashes and without quotes, which will fail if
66# the shell is cmd.exe.
67
68emacs = "$(EMACS)" $(EMACSOPT)
69
70# Have to define the list of subdirs manually when not using sh.
71WINS_ALMOST=\
72	calc \
73	calendar \
74	emacs-lisp \
75	emulation \
76	erc \
77	eshell \
78	gnus \
79	international \
80	language \
81	mail \
82	mh-e \
83	net \
84	play \
85	progmodes \
86	term \
87	textmodes \
88	url
89
90WINS= $(WINS_ALMOST) \
91	obsolete
92
93doit:
94
95$(lisp)/cus-load.el:
96	touch $@
97# WARNING: Do NOT split the part inside $(ARGQUOTE)s into multiple lines as
98#          this can break with GNU Make 3.81 and later if sh.exe is used.
99custom-deps: $(lisp)/cus-load.el $(lisp)/loaddefs.el doit
100	@echo Directories: $(WINS)
101	-$(emacs) -l cus-dep --eval $(ARGQUOTE)(setq find-file-hook nil)$(ARGQUOTE) -f custom-make-dependencies $(lisp) $(WINS)
102
103finder-data: $(lisp)/loaddefs.el doit
104	@echo Directories: $(WINS)
105	$(emacs) -l finder -f finder-compile-keywords-make-dist $(lisp) $(WINS)
106
107$(lisp)/loaddefs.el:
108	$(MAKE) $(MFLAGS) loaddefs.el-$(SHELLTYPE)
109	cp loaddefs.el-$(SHELLTYPE) $@
110	rm loaddefs.el-$(SHELLTYPE)
111
112loaddefs.el-SH:
113	echo ";;; loaddefs.el --- automatically extracted autoloads" > $@
114	echo ";;" >> $@; echo ";;; Code:" >> $@
115	echo "(autoload 'define-minor-mode \"easy-mmode\")" >>$@
116	echo "(autoload 'define-ccl-program \"ccl\")" >>$@
117	echo "(autoload 'regexp-opt \"regexp-opt\")" >>$@
118	echo "(autoload 'string-to-list \"mule-util\")" >>$@
119	echo "(autoload 'define-derived-mode \"derived\")" >>$@
120	echo "(autoload 'encoded-kbd-mode \"encoded-kb\")" >>$@
121	echo "(defvar cvs-global-menu nil)" >>$@
122	echo "" >> $@
123	echo ";;; Local Variables:" >> $@
124	echo ";;; version-control: never" >> $@
125	echo ";;; no-byte-compile: t" >> $@
126	echo ";;; no-update-autoloads: t" >> $@
127	echo ";;; End:" >> $@
128	echo ";;; loaddefs.el ends here" >> $@
129
130loaddefs.el-CMD:
131	echo ;;; loaddefs.el --- automatically extracted autoloads> $@
132	echo ;;; Code:>> $@
133	echo (autoload 'define-minor-mode "easy-mmode")>> $@
134	echo (autoload 'define-ccl-program "ccl")>> $@
135	echo (autoload 'regexp-opt "regexp-opt")>> $@
136	echo (autoload 'string-to-list "mule-util")>> $@
137	echo (autoload 'define-derived-mode "derived")>> $@
138	echo (autoload 'encoded-kbd-mode "encoded-kb")>> $@
139	echo (defvar cvs-global-menu nil)>> $@
140	echo.>> $@
141	echo ;;; Local Variables:>> $@
142	echo ;;; version-control: never>> $@
143	echo ;;; no-byte-compile: t>> $@
144	echo ;;; no-update-autoloads: t>> $@
145	echo ;;; End:>> $@
146	echo ;;; loaddefs.el ends here>> $@
147
148# Use . instead of $(lisp) because $(lisp) is an absolute file name,
149# including a drive letter and any leading directories, so the generated
150# loaddefs.el will mention file names that on other machine reference
151# possibly non-existent directories.
152#
153# WARNING: Do NOT split the part inside $(ARGQUOTE)s into multiple lines as
154#          this can break with GNU Make 3.81 and later if sh.exe is used.
155autoloads: $(lisp)/loaddefs.el doit
156	@echo Directories: . $(WINS_ALMOST)
157	$(emacs) -l autoload \
158		--eval $(ARGQUOTE)(setq find-file-hook nil find-file-suppress-same-file-warnings t)$(ARGQUOTE) \
159		-f w32-batch-update-autoloads "$(lisp)/loaddefs.el" . $(WINS_ALMOST)
160
161$(lisp)/subdirs.el:
162	$(MAKE) $(MFLAGS) update-subdirs
163
164# Need separate version for sh and native cmd.exe
165update-subdirs: update-subdirs-$(SHELLTYPE)
166
167update-subdirs-CMD: doit
168	echo ;; -*- no-byte-compile: t -*-> $(lisp)/subdirs.el
169	echo ;; In load-path, after this directory should come>> $(lisp)/subdirs.el
170	echo ;; certain of its subdirectories.  Here we specify them.>> $(lisp)/subdirs.el
171	echo (normal-top-level-add-to-load-path $(SQUOTE)(>> $(lisp)/subdirs.el
172	@for %%d in ($(WINS)) do if not (%%d)==(term) echo "%%d">> $(lisp)/subdirs.el
173	echo ))>> $(lisp)/subdirs.el
174
175update-subdirs-SH: doit
176	$(srcdir)/update-subdirs $(lisp); \
177	for file in $(WINS); do \
178	   $(srcdir)/update-subdirs $$file; \
179	done;
180
181updates: update-subdirs autoloads mh-autoloads finder-data custom-deps
182
183# This is useful after "cvs up".
184cvs-update: recompile autoloads finder-data custom-deps
185
186# Update the AUTHORS file.
187
188update-authors:
189	$(emacs) -l authors -f batch-update-authors $(srcdir)/AUTHORS $(srcdir)
190
191TAGS: $(lisptagsfiles1) $(lisptagsfiles2)
192	$(ETAGS) $(lisptagsfiles1) $(lisptagsfiles2)
193
194TAGS-LISP: $(lisptagsfiles1) $(lisptagsfiles2)
195	$(ETAGS) -o TAGS-LISP $(lisptagsfiles1) $(lisptagsfiles2)
196
197.SUFFIXES: .elc .el
198
199.el.elc:
200	-$(emacs) -f batch-byte-compile $<
201
202# Compile all Lisp files, but don't recompile those that are up to
203# date.  Some files don't actually get compiled because they set the
204# local variable no-byte-compile.
205
206# All .elc files are made writable before compilation in case we
207# checked out read-only (CVS option -r).  Files MUST be compiled one by
208# one.  If we compile several files in a row we can't make sure that
209# the compilation environment is clean.  We also set the load-path of
210# the Emacs used for compilation to the current directory and its
211# subdirectories, to make sure require's and load's in the files being
212# compiled find the right files.
213
214# Need separate version for sh and native cmd.exe
215compile: $(lisp)/subdirs.el mh-autoloads compile-$(SHELLTYPE) doit
216
217compile-CMD:
218#	-for %%f in ($(lisp) $(WINS)) do for %%g in (%%f\*.elc) do @attrib -r %%g
219	for %%f in ($(COMPILE_FIRST)) do \
220	  $(emacs) -l loaddefs -f batch-byte-compile-if-not-done %%f
221	for %%f in (. $(WINS)) do for %%g in (%%f/*.el) do \
222	  $(emacs) -l loaddefs -f batch-byte-compile-if-not-done %%f/%%g
223
224compile-SH:
225#	for elc in $(lisp)/*.elc $(lisp)/*/*.elc; do attrib -r $$elc; done
226	for el in $(COMPILE_FIRST); do \
227	  echo Compiling $$el; \
228	  $(emacs) -l loaddefs -f batch-byte-compile-if-not-done $$el; \
229	done
230	for dir in $(lisp) $(WINS); do \
231	  for el in $$dir/*.el; do \
232	    if test -f $$el; \
233	    then \
234	      echo Compiling $$el; \
235	      $(emacs) -l loaddefs -f batch-byte-compile-if-not-done $$el; \
236	    fi \
237	  done; \
238	done
239
240# Compile all Lisp files.  This is like `compile' but compiles files
241# unconditionally.  Some files don't actually get compiled because they
242# set the local variable no-byte-compile.
243
244compile-always: $(lisp)/subdirs.el compile-always-$(SHELLTYPE) doit
245
246compile-always-CMD:
247#	-for %%f in ($(lisp) $(WINS)) do for %%g in (%%f\*.elc) do @attrib -r %%g
248	for %%f in ($(COMPILE_FIRST)) do $(emacs) -f batch-byte-compile %%f
249	for %%f in (. $(WINS)) do for %%g in (%%f/*.el) do $(emacs) -f batch-byte-compile %%f/%%g
250
251compile-always-SH:
252#	for elc in $(lisp)/*.elc $(lisp)/*/*.elc; do attrib -r $$elc; done
253	for el in $(COMPILE_FIRST); do \
254	  echo Compiling $$el; \
255	  $(emacs) -f batch-byte-compile $$el || exit 1; \
256	done
257	for dir in $(lisp) $(WINS); do \
258	  for el in $$dir/*.el; do \
259	    echo Compiling $$el; \
260	    $(emacs) -f batch-byte-compile $$el || exit 1; \
261	  done; \
262	done
263
264compile-calc: compile-calc-$(SHELLTYPE)
265
266compile-calc-CMD:
267	for %%f in ($(lisp)/calc/*.el) do $(emacs) -f batch-byte-compile %%f
268
269compile-calc-SH:
270	for el in $(lisp)/calc/*.el; do \
271	  echo Compiling $$el; \
272	  $(emacs) -f batch-byte-compile $$el || exit 1; \
273	done
274
275# Backup compiled Lisp files in elc.tar.gz.  If that file already
276# exists, make a backup of it.
277
278backup-compiled-files:
279	-mv $(lisp)/elc.tar.gz $(lisp)/elc.tar.gz~
280	-tar czf $(lisp)/elc.tar.gz $(lisp)/*.elc $(lisp)/*/*.elc
281
282# Compile Lisp files, but save old compiled files first.
283
284compile-after-backup: backup-compiled-files compile-always
285
286# Recompile all Lisp files which are newer than their .elc files.
287# Note that this doesn't create .elc files.  It only recompiles if an
288# .elc is present.
289# WARNING: Do NOT split the part inside $(ARGQUOTE)s into multiple lines as
290#          this can break with GNU Make 3.81 and later if sh.exe is used.
291recompile: mh-autoloads doit $(lisp)/progmodes/cc-mode.elc
292	$(emacs) --eval $(ARGQUOTE)(batch-byte-recompile-directory 0)$(ARGQUOTE) $(lisp)
293
294# Update MH-E internal autoloads. These are not to be confused with
295# the autoloads for the MH-E entry points, which are already in
296# loaddefs.el.
297MH_E_SRC = $(lisp)/mh-e/mh-acros.el $(lisp)/mh-e/mh-alias.el	\
298	$(lisp)/mh-e/mh-buffers.el $(lisp)/mh-e/mh-compat.el	\
299	$(lisp)/mh-e/mh-comp.el $(lisp)/mh-e/mh-e.el		\
300	$(lisp)/mh-e/mh-folder.el $(lisp)/mh-e/mh-funcs.el	\
301	$(lisp)/mh-e/mh-gnus.el $(lisp)/mh-e/mh-identity.el	\
302	$(lisp)/mh-e/mh-inc.el $(lisp)/mh-e/mh-junk.el		\
303	$(lisp)/mh-e/mh-letter.el $(lisp)/mh-e/mh-limit.el	\
304	$(lisp)/mh-e/mh-mime.el $(lisp)/mh-e/mh-print.el	\
305	$(lisp)/mh-e/mh-scan.el $(lisp)/mh-e/mh-search.el	\
306	$(lisp)/mh-e/mh-seq.el $(lisp)/mh-e/mh-show.el		\
307	$(lisp)/mh-e/mh-speed.el $(lisp)/mh-e/mh-thread.el	\
308	$(lisp)/mh-e/mh-tool-bar.el $(lisp)/mh-e/mh-utils.el	\
309	$(lisp)/mh-e/mh-xface.el
310
311# See the commentary for autoloads above for why we use ./mh-e below
312# instead of $(lisp)/mh-e.
313mh-autoloads: $(lisp)/mh-e/mh-loaddefs.el
314$(lisp)/mh-e/mh-loaddefs.el: $(MH_E_SRC)
315	$(MAKE) $(MFLAGS) pre-mh-loaddefs.el-$(SHELLTYPE)
316	cp pre-mh-loaddefs.el-$(SHELLTYPE) $@
317	rm pre-mh-loaddefs.el-$(SHELLTYPE)
318	"$(EMACS)" $(EMACSOPT) \
319	   -l autoload \
320	   --eval "(setq generate-autoload-cookie \";;;###mh-autoload\")" \
321	   --eval "(setq find-file-suppress-same-file-warnings t)" \
322	   --eval "(setq make-backup-files nil)" \
323	   -f w32-batch-update-autoloads \
324	   "$(lisp)/mh-e/mh-loaddefs.el" ./mh-e
325
326pre-mh-loaddefs.el-SH:
327	echo ";;; mh-loaddefs.el --- automatically extracted autoloads" > $@
328	echo ";;" >> $@
329	echo ";; Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc." >> $@
330	echo ";; Author: Bill Wohler <wohler@newt.com>" >> $@
331	echo ";; Keywords: mail" >> $@
332	echo ";;; Commentary:" >> $@
333	echo ";;; Change Log:" >> $@
334	echo ";;; Code:" >> $@
335	echo "" >> $@
336	echo "(provide 'mh-loaddefs)" >> $@
337	echo ";; Local Variables:" >> $@
338	echo ";; version-control: never" >> $@
339	echo ";; no-byte-compile: t" >> $@
340	echo ";; no-update-autoloads: t" >> $@
341	echo ";; End:" >> $@
342	echo ";;; mh-loaddefs.el ends here" >> $@
343
344pre-mh-loaddefs.el-CMD:
345	echo ;;; mh-loaddefs.el --- automatically extracted autoloads> $@
346	echo ;;>> $@
347	echo ;; Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.>> $@
348	echo ;; Author: Bill Wohler (wohler@newt.com)>> $@
349	echo ;; Keywords: mail>> $@
350	echo ;;; Commentary:>> $@
351	echo ;;; Change Log:>> $@
352	echo ;;; Code:>> $@
353	echo.>> $@
354	echo (provide 'mh-loaddefs)>> $@
355	echo ;; Local Variables:>> $@
356	echo ;; version-control: never>> $@
357	echo ;; no-byte-compile: t>> $@
358	echo ;; no-update-autoloads: t>> $@
359	echo ;; End:>> $@
360	echo ;;; mh-loaddefs.el ends here>> $@
361
362# Prepare a bootstrap in the lisp subdirectory.
363#
364# Build loaddefs.el to make sure it's up-to-date.  If it's not, that
365# might lead to errors during the bootstrap because something fails to
366# autoload as expected.  If there is no emacs binary, then we can't
367# build autoloads yet.  In that case we have to use ldefs-boot.el;
368# bootstrap should always work with ldefs-boot.el.  (Because
369# loaddefs.el is an automatically generated file, we don't want to
370# store it in the source repository).
371#
372# Remove compiled Lisp files so that bootstrap-emacs will be built from
373# sources only.
374
375# Need separate version for sh and native cmd.exe
376# Note that bootstrap-clean-$(SHELLTYPE) copies ldefs-boot.el to loaddefs.el,
377# and thus the almost-empty loaddefs.el crafted by the $(lisp)/loaddefs.el
378# target can NOT be built _after_ bootstrap-clean-$(SHELLTYPE) does its
379# thing, or else an empty loaddefs.el will overwrite the full one.
380bootstrap-clean: $(lisp)/loaddefs.el
381	$(MAKE) $(MFLAGS) bootstrap-clean-$(SHELLTYPE)
382
383bootstrap-clean-CMD:
384#	if exist "$(EMACS)" $(MAKE) $(MFLAGS) autoloads
385	cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el
386	-for %%f in (. $(WINS)) do for %%g in (%%f\*.elc) do @$(DEL) %%g
387
388bootstrap-clean-SH:
389#	if test -f "$(EMACS)"; then $(MAKE) $(MFLAGS) autoloads; fi
390#	-rm -f $(lisp)/*.elc $(lisp)/*/*.elc
391	cp $(lisp)/ldefs-boot.el $(lisp)/loaddefs.el
392	-for dir in . $(WINS); do rm -f $$dir/*.elc; done
393
394# Generate/update files for the bootstrap process.
395# When done, remove bootstrap-emacs from ../bin, so that
396# it will not be mistaken for an installed binary.
397
398bootstrap: update-subdirs autoloads mh-autoloads compile finder-data custom-deps
399	- $(DEL) "$(EMACS)"
400
401#
402# Assuming INSTALL_DIR is defined, copy the elisp files to it
403# Windows 95 makes this harder than it should be.
404#
405install:
406		- mkdir "$(INSTALL_DIR)/lisp"
407		- $(DEL) ../same-dir.tst
408		- $(DEL) "$(INSTALL_DIR)/same-dir.tst"
409		echo SameDirTest > "$(INSTALL_DIR)/same-dir.tst"
410#ifdef COPY_LISP_SOURCE
411		$(IFNOTSAMEDIR) $(CP_DIR) . "$(INSTALL_DIR)/lisp" $(ENDIF)
412#else
413#		$(IFNOTSAMEDIR) $(CP_DIR) *.elc "$(INSTALL_DIR)/lisp" $(ENDIF)
414#		$(IFNOTSAMEDIR) $(CP) cus-load.el "$(INSTALL_DIR)/lisp" $(ENDIF)
415#		$(IFNOTSAMEDIR) $(CP) forms*.el "$(INSTALL_DIR)/lisp" $(ENDIF)
416#		$(IFNOTSAMEDIR) $(CP) patcomp.el "$(INSTALL_DIR)/lisp" $(ENDIF)
417#		$(IFNOTSAMEDIR) $(CP) subdirs.el "$(INSTALL_DIR)/lisp" $(ENDIF)
418#		$(IFNOTSAMEDIR) $(CP) version.el "$(INSTALL_DIR)/lisp" $(ENDIF)
419#		$(IFNOTSAMEDIR) $(CP) mail/blessmail.el "$(INSTALL_DIR)/lisp/mail" $(ENDIF)
420#		$(IFNOTSAMEDIR) $(CP) mail/sc.el "$(INSTALL_DIR)/lisp/mail" $(ENDIF)
421#		$(IFNOTSAMEDIR) $(CP) play/bruce.el "$(INSTALL_DIR)/lisp/play" $(ENDIF)
422#		$(IFNOTSAMEDIR) $(CP) international/latin-*.el "$(INSTALL_DIR)/lisp/international" $(ENDIF)
423#		$(IFNOTSAMEDIR) $(CP) international/mule-conf.el "$(INSTALL_DIR)/lisp/international" $(ENDIF)
424#endif
425		- $(DEL) ../same-dir.tst
426		- $(DEL) "$(INSTALL_DIR)/same-dir.tst"
427
428#
429# Maintenance
430#
431clean:
432		- $(DEL) *~
433