1# -*-Makefile-*- 2# This Makefile fragment is shared between the coreutils, 3# CPPI, Bison, and Autoconf. 4 5## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software 6## Foundation, Inc. 7## 8## This program is free software; you can redistribute it and/or modify 9## it under the terms of the GNU General Public License as published by 10## the Free Software Foundation; either version 2, or (at your option) 11## any later version. 12## 13## This program is distributed in the hope that it will be useful, 14## but WITHOUT ANY WARRANTY; without even the implied warranty of 15## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16## GNU General Public License for more details. 17## 18## You should have received a copy of the GNU General Public License 19## along with this program; if not, write to the Free Software 20## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 21## 02110-1301, USA. 22 23# This is reported not to work with make-3.79.1 24# ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)) 25ME := Makefile.maint 26 27# Do not save the original name or timestamp in the .tar.gz file. 28# Use --rsyncable if available. 29gzip_rsyncable := \ 30 $(shell gzip --help 2>/dev/null|grep rsyncable >/dev/null && echo --rsyncable) 31GZIP_ENV = '--no-name --best $(gzip_rsyncable)' 32 33CVS = cvs 34 35# cvsu is part of the cvsutils package: http://www.red-bean.com/cvsutils/ 36CVS_LIST = build-aux/vc-list-files 37 38CVS_LIST_EXCEPT = \ 39 $(CVS_LIST) | if test -f .x-$@; then grep -vEf .x-$@; else grep -v ChangeLog; fi 40 41ifeq ($(origin prev_version_file), undefined) 42 prev_version_file = .prev-version 43endif 44 45PREV_VERSION := $(shell cat $(prev_version_file)) 46VERSION_REGEXP = $(subst .,\.,$(VERSION)) 47 48tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]') 49tag-this-version = $(subst .,_,$(VERSION)) 50this-cvs-tag = $(tag-package)-$(tag-this-version) 51my_distdir = $(PACKAGE)-$(VERSION) 52 53# Old releases are stored here. 54# Used for diffs and xdeltas. 55release_archive_dir ?= ../release 56 57# Prevent programs like 'sort' from considering distinct strings to be equal. 58# Doing it here saves us from having to set LC_ALL elsewhere in this file. 59export LC_ALL = C 60 61 62 63## --------------- ## 64## Sanity checks. ## 65## --------------- ## 66 67# FIXME: add a check to prohibit definition in src/*.c of symbols defined 68# in system.h. E.g. today I removed from tail.c a useless definition of 69# ENOSYS. It was useless because system.h ensures it's defined. 70 71# Checks that don't require cvs. 72# Run `changelog-check' last, as previous test may reveal problems requiring 73# new ChangeLog entries. 74local-checks-available = \ 75 po-check copyright-check writable-files m4-check author_mark_check \ 76 changelog-check patch-check strftime-check $(syntax-check-rules) \ 77 makefile_path_separator_check \ 78 makefile-check check-AUTHORS 79.PHONY: $(local-checks-available) 80 81local-check = $(filter-out $(local-checks-to-skip), $(local-checks-available)) 82 83# Collect the names of rules starting with `sc_'. 84syntax-check-rules := $(shell sed -n 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' $(ME)) 85.PHONY: $(syntax-check-rules) 86 87syntax-check: $(syntax-check-rules) 88# @shopt -s nullglob; \ 89# grep -nE '# *include <(limits|std(def|arg|bool))\.h>' \ 90# $$(find -type f -name '*.[chly]') /dev/null && \ 91# { echo '$(ME): found conditional include' 1>&2; \ 92# exit 1; } || : 93 94# grep -nE '^# *include <(string|stdlib)\.h>' \ 95# $(srcdir)/{lib,src}/*.[chly] /dev/null && \ 96# { echo '$(ME): FIXME' 1>&2; \ 97# exit 1; } || : 98# FIXME: don't allow `#include .strings\.h' anywhere 99 100sc_cast_of_argument_to_free: 101 @shopt -s nullglob; \ 102 grep -nE '\<free \(\(' \ 103 $(srcdir)/{lib,src}/*.[chly] /dev/null && \ 104 { echo '$(ME): don'\''t cast free argument' 1>&2; \ 105 exit 1; } || : 106 107sc_cast_of_x_alloc_return_value: 108 @shopt -s nullglob; \ 109 grep -nE --exclude=$(srcdir)/lib/regex.c \ 110 '\*\) *x(m|c|re)alloc\>' \ 111 $(srcdir)/{lib,src}/*.[chly] /dev/null && \ 112 { echo '$(ME): don'\''t cast x*alloc return value' 1>&2; \ 113 exit 1; } || : 114 115sc_cast_of_alloca_return_value: 116 @shopt -s nullglob; \ 117 grep -nE '\*\) *alloca\>' \ 118 $(srcdir)/src/*.[chly] /dev/null && \ 119 { echo '$(ME): don'\''t cast alloca return value' 1>&2; \ 120 exit 1; } || : 121 122sc_space_tab: 123 @grep -n '[ ] ' $$($(CVS_LIST_EXCEPT)) && \ 124 { echo '$(ME): found SPACE-TAB sequence; remove the SPACE' \ 125 1>&2; exit 1; } || : 126 127# Don't use the old ato* functions in `real' code. 128# They provide no error checking mechanism. 129# Instead, use strto* functions. 130sc_prohibit_atoi_atof: 131 @grep -nE '\<ato([filq]|ll)\>' $$($(CVS_LIST_EXCEPT)) && \ 132 { echo '$(ME): do not use ato''f, ato''i, ato''l, ato''ll, or ato''q' \ 133 1>&2; exit 1; } || : 134 135# Using EXIT_SUCCESS as the first argument to error is misleading, 136# since when that parameter is 0, error does not exit. Use `0' instead. 137sc_error_exit_success: 138 @grep -nF 'error (EXIT_SUCCESS,' \ 139 $$(find -type f -name '*.[chly]') /dev/null && \ 140 { echo '$(ME): found error (EXIT_SUCCESS' 1>&2; \ 141 exit 1; } || : 142 143sc_file_system: 144 @grep -ni 'file''system' $$($(CVS_LIST_EXCEPT)) && \ 145 { echo '$(ME): found use of "file''system";' \ 146 'rewrite to use "file system"' 1>&2; \ 147 exit 1; } || : 148 149sc_no_if_have_config_h: 150 @grep -n '^# *if HAVE_CONFIG_H' $$($(CVS_LIST_EXCEPT)) && \ 151 { echo '$(ME): found use of #if HAVE_CONFIG_H; use #ifdef' \ 152 1>&2; exit 1; } || : 153 154# Nearly all .c files must include <config.h>. 155sc_require_config_h: 156 @grep -L '^# *include <config\.h>' /dev/null \ 157 $$($(CVS_LIST_EXCEPT) | grep '\.c$$') \ 158 | grep -v /dev/null && \ 159 { echo '$(ME): the above files do not include <config.h>' \ 160 1>&2; exit 1; } || : 161 162# Prohibit the inclusion of assert.h without an actual use of assert. 163sc_prohibit_assert_without_use: 164 @files=$$(grep -l '# *include <assert\.h>' /dev/null \ 165 $$($(CVS_LIST_EXCEPT) | grep '\.c$$')) && \ 166 grep -L '\<assert (' $$files /dev/null \ 167 | grep -v /dev/null && \ 168 { echo "$(ME): the above files include <assert.h> but don't use it" \ 169 1>&2; exit 1; } || : 170 171sc_obsolete_symbols: 172 @grep -nE '\<(HAVE''_FCNTL_H|O''_NDELAY)\>' \ 173 $$($(CVS_LIST_EXCEPT)) && \ 174 { echo '$(ME): do not use HAVE''_FCNTL_H or O''_NDELAY' \ 175 1>&2; exit 1; } || : 176 177# FIXME: warn about definitions of EXIT_FAILURE, EXIT_SUCCESS, STREQ 178 179# Each nonempty line must start with a year number, or a TAB. 180sc_changelog: 181 @grep -n '^[^12 ]' $$(find . -maxdepth 2 -name ChangeLog) && \ 182 { echo '$(ME): found unexpected prefix in a ChangeLog' 1>&2; \ 183 exit 1; } || : 184 185# Ensure that dd's definition of LONGEST_SYMBOL stays in sync 186# with the strings from the two affected variables. 187dd_c = $(srcdir)/src/dd.c 188sc_dd_max_sym_length: 189ifneq ($(wildcard $(dd_c)),) 190 @len=$$( (sed -n '/conversions\[\] =$$/,/^};/p' $(dd_c);\ 191 sed -n '/flags\[\] =$$/,/^};/p' $(dd_c) ) \ 192 |sed -n '/"/s/^[^"]*"\([^"]*\)".*/\1/p' \ 193 | wc --max-line-length); \ 194 max=$$(sed -n '/^#define LONGEST_SYMBOL /s///p' $(dd_c) \ 195 |tr -d '"' | wc --max-line-length); \ 196 if test "$$len" = "$$max"; then :; else \ 197 echo 'dd.c: LONGEST_SYMBOL is not longest' 1>&2; \ 198 exit 1; \ 199 fi 200endif 201 202# Many m4 macros names once began with `jm_'. 203# On 2004-04-13, they were all changed to start with gl_ instead. 204# Make sure that none are inadvertently reintroduced. 205sc_prohibit_jm_in_m4: 206 @grep -nE 'jm_[A-Z]' \ 207 $$($(CVS_LIST) $(srcdir)/m4 |grep '\.m4$$') && \ 208 { echo '$(ME): do not use jm_ in m4 macro names' \ 209 1>&2; exit 1; } || : 210 211sc_root_tests: 212 @t1=sc-root.expected; t2=sc-root.actual; \ 213 grep -nl '^PRIV_CHECK_ARG=require-root' \ 214 $$($(CVS_LIST) tests) |sed s/tests/./ |sort > $$t1; \ 215 sed -n 's, cd \([^ ]*\) .*MAKE..check TESTS=\(.*\),./\1/\2,p' \ 216 $(srcdir)/tests/Makefile.am |sort > $$t2; \ 217 diff -u $$t1 $$t2 || diff=1; \ 218 rm -f $$t1 $$t2; \ 219 test "$$diff" \ 220 && { echo 'tests/Makefile.am: missing check-root action'>&2; \ 221 exit 1; } || : 222 223# Files in src/ should not include directly any of 224# the headers already included via system.h. 225sc_system_h_headers: 226 @if test -f $(srcdir)/src/system.h; then \ 227 pat=$$( \ 228 sed -n '/^# *include /s///p' $(srcdir)/src/system.h /dev/null \ 229 | grep -Ev 'sys/(param|file)\.h' \ 230 | sed 's/ .*//;;s/^["<]/^# *include [<"]/;s/\.h[">]$$/\\.h[">]/' \ 231 ) && \ 232 grep -nE -f "$pat" \ 233 $$($(CVS_LIST) src | \ 234 grep -Ev '((copy|system)\.h|parse-gram\.c)$$') \ 235 && { echo '$(ME): the above are already included via system.h'\ 236 1>&2; exit 1; } || :; \ 237 fi 238 239sc_sun_os_names: 240 @grep -nEi \ 241 'solaris[^[:alnum:]]*2\.(7|8|9|[1-9][0-9])|sunos[^[:alnum:]][6-9]' \ 242 $$($(CVS_LIST_EXCEPT)) && \ 243 { echo '$(ME): found misuse of Sun OS version numbers' 1>&2; \ 244 exit 1; } || : 245 246sc_the_the: 247 @grep -ni '\<the ''the\>' $$($(CVS_LIST_EXCEPT)) && \ 248 { echo '$(ME): found use of "the ''the";' 1>&2; \ 249 exit 1; } || : 250 251sc_tight_scope: 252 test ! -d src || $(MAKE) -C src $@ 253 254sc_trailing_blank: 255 @grep -n '[ ]$$' $$($(CVS_LIST_EXCEPT)) && \ 256 { echo '$(ME): found trailing blank(s)' \ 257 1>&2; exit 1; } || : 258 259# Match lines like the following, but where there is only one space 260# between the options and the description: 261# -D, --all-repeated[=delimit-method] print all duplicate lines\n 262longopt_re = --[a-z][0-9A-Za-z-]*(\[=[0-9A-Za-z-]*\])? 263sc_two_space_separator_in_usage: 264 @grep -nE '^ *(-[A-Za-z],)? $(longopt_re) [^ ].*\\$$' \ 265 $$($(CVS_LIST_EXCEPT)) && \ 266 { echo "$(ME): help2man requires at least two spaces between"; \ 267 echo "$(ME): an option and its description"; \ 268 1>&2; exit 1; } || : 269 270# Look for diagnostics that aren't marked for translation. 271# This won't find any for which error's format string is on a separate line. 272sc_unmarked_diagnostics: 273 @grep -nE \ 274 '\<error \([^"]*"[^"]*[a-z]{3}' $$($(CVS_LIST_EXCEPT)) \ 275 | grep -v '_''(' && \ 276 { echo '$(ME): found unmarked diagnostic(s)' 1>&2; \ 277 exit 1; } || : 278 279# Avoid useless parentheses like those in this example: 280# #if defined (SYMBOL) || defined (SYM2) 281sc_useless_cpp_parens: 282 @grep -n '^# *if .*defined *(' $$($(CVS_LIST_EXCEPT)) && \ 283 { echo '$(ME): found useless parentheses in cpp directive' \ 284 1>&2; exit 1; } || : 285 286# Ensure that the c99-to-c89 patch applies cleanly. 287patch-check: 288 if test -f src/c99-to-c89.diff; then \ 289 rm -rf src-c89 $@.1 $@.2 && \ 290 cp -a src src-c89 && \ 291 (cd src-c89; patch -V never --fuzz=0) < src/c99-to-c89.diff \ 292 > $@.1 2>&1 && \ 293 { grep -v '^patching file ' $@.1 > $@.2 || :; } && \ 294 test -s $@.2 && \ 295 rm -rf src-c89 $@.1 $@.2; \ 296 fi 297 298# Ensure that date's --help output stays in sync with the info 299# documentation for GNU strftime. The only exception is %N, 300# which date accepts but GNU strftime does not. 301extract_char = sed 's/^[^%][^%]*%\(.\).*/\1/' 302strftime-check: 303 if test -f $(srcdir)/src/date.c; then \ 304 grep '^ %. ' $(srcdir)/src/date.c | sort \ 305 | $(extract_char) > $@-src; \ 306 { echo N; \ 307 info libc date calendar format | grep '^ `%.'\' \ 308 | $(extract_char); } | sort > $@-info; \ 309 diff -u $@-src $@-info || exit 1; \ 310 rm -f $@-src $@-info; \ 311 fi 312 313check-AUTHORS: 314 test ! -d src || $(MAKE) -C src $@ 315 316# Ensure that we use only the standard $(VAR) notation, 317# not @...@ in Makefile.am, now that we can rely on automake 318# to emit a definition for each substituted variable. 319makefile-check: 320 grep -nE '@[A-Z_0-9]+@' `find . -name Makefile.am` \ 321 && { echo 'Makefile.maint: use $$(...), not @...@' 1>&2; exit 1; } || : 322 323news-date-check: NEWS 324 today=`date +%Y-%m-%d`; \ 325 if head NEWS | grep '^\*.* $(VERSION_REGEXP) ('$$today')' \ 326 >/dev/null; then \ 327 :; \ 328 else \ 329 echo "version or today's date is not in NEWS" 1>&2; \ 330 exit 1; \ 331 fi 332 333changelog-check: 334 if head ChangeLog | grep 'Version $(VERSION_REGEXP)\.$$' \ 335 >/dev/null; then \ 336 :; \ 337 else \ 338 echo "$(VERSION) not in ChangeLog" 1>&2; \ 339 exit 1; \ 340 fi 341 342m4-check: 343 @shopt -s nullglob; \ 344 grep 'AC_DEFUN([^[]' m4/*.m4 /dev/null \ 345 && { echo 'Makefile.maint: quote the first arg to AC_DEFUN' 1>&2; \ 346 exit 1; } || : 347 348# Verify that all source files using _() are listed in po/POTFILES.in. 349# FIXME: don't hard-code file names below; use a more general mechanism. 350po-check: 351 if test -f po/POTFILES.in; then \ 352 grep -E -v '^(#|$$)' po/POTFILES.in \ 353 | grep -v '^src/false\.c$$' | sort > $@-1; \ 354 files=; \ 355 for file in $$($(CVS_LIST_EXCEPT)) lib/*.[ch]; do \ 356 case $$file in \ 357 djgpp/* | man/*) continue;; \ 358 esac; \ 359 case $$file in \ 360 *.[ch]) \ 361 base=`expr " $$file" : ' \(.*\)\..'`; \ 362 { test -f $$base.l || test -f $$base.y; } && continue;; \ 363 esac; \ 364 files="$$files $$file"; \ 365 done; \ 366 grep -E -l '\bN?_\([^)"]*("|$$)' $$files | sort -u > $@-2; \ 367 diff -u $@-1 $@-2 || exit 1; \ 368 rm -f $@-1 $@-2; \ 369 fi 370 371# In a definition of #define AUTHORS "... and ..." where the RHS contains 372# the English word `and', the string must be marked with `N_ (...)' so that 373# gettext recognizes it as a string requiring translation. 374author_mark_check: 375 @grep -n '^# *define AUTHORS "[^"]* and ' src/*.c |grep -v ' N_ (' && \ 376 { echo 'Makefile.maint: enclose the above strings in N_ (...)' 1>&2; \ 377 exit 1; } || : 378 379# Sometimes it is useful to change the PATH environment variable 380# in Makefiles. When doing so, it's better not to use the Unix-centric 381# path separator of `:', but rather the automake-provided `@PATH_SEPARATOR@'. 382# It'd be better to use `find -print0 ...|xargs -0 ...', but less portable, 383# and there probably aren't many projects with so many Makefile.am files 384# that we'd have to worry about limits on command line length. 385msg = 'Makefile.maint: Do not use `:'\'' above; use @PATH_SEPARATOR@ instead' 386makefile_path_separator_check: 387 @grep -n 'PATH=.*:' `find $(srcdir) -name Makefile.am` \ 388 && { echo $(msg) 1>&2; exit 1; } || : 389 390# Check that `make alpha' will not fail at the end of the process. 391writable-files: 392 if test -d $(release_archive_dir); then :; else \ 393 mkdir $(release_archive_dir); \ 394 fi 395 for file in $(distdir).tar.gz $(xd-delta) \ 396 $(release_archive_dir)/$(distdir).tar.gz \ 397 $(release_archive_dir)/$(xd-delta); do \ 398 test -e $$file || continue; \ 399 test -w $$file \ 400 || { echo ERROR: $$file is not writable; fail=1; }; \ 401 done; \ 402 test "$$fail" && exit 1 || : 403 404v_etc_file = lib/version-etc.c 405# Make sure that the copyright date in $(v_etc_file) is up to date. 406copyright-check: 407 @if test -f $(v_etc_file); then \ 408 grep 'enum { COPYRIGHT_YEAR = '$$(date +%Y)' };' $(v_etc_file) \ 409 >/dev/null \ 410 || { echo 'out of date copyright in $(v_etc_file); update it' 1>&2; \ 411 exit 1; }; \ 412 fi 413 414 415# Sanity checks with the CVS repository. 416cvs-tag-check: 417 echo $(this-cvs-tag); \ 418 if $(CVS) -n log -h README | grep -e $(this-cvs-tag): >/dev/null; then \ 419 echo "$(this-cvs-tag) as already been used; not tagging" 1>&2; \ 420 exit 1; \ 421 else :; fi 422 423cvs-diff-check: 424 if $(CVS) diff >cvs-diffs; then \ 425 rm cvs-diffs; \ 426 else \ 427 echo "Some files are locally modified:" 1>&2; \ 428 cat cvs-diffs; \ 429 exit 1; \ 430 fi 431 432cvs-check: cvs-diff-check cvs-tag-check 433 434maintainer-distcheck: 435 $(MAKE) distcheck 436 $(MAKE) my-distcheck 437 438 439# Tag before making distribution. Also, don't make a distribution if 440# checks fail. Also, make sure the NEWS file is up-to-date. 441# FIXME: use dist-hook/my-dist like distcheck-hook/my-distcheck. 442cvs-dist: $(local-check) cvs-check maintainer-distcheck 443 $(CVS) update po 444 $(CVS) tag -c $(this-cvs-tag) 445 $(MAKE) dist 446 447# Use this to make sure we don't run these programs when building 448# from a virgin tgz file, below. 449null_AM_MAKEFLAGS = \ 450 ACLOCAL=false \ 451 AUTOCONF=false \ 452 AUTOMAKE=false \ 453 AUTOHEADER=false \ 454 MAKEINFO=false 455 456# Detect format-string/arg-list mismatches that would normally be obscured 457# by the use of _(). The --disable-nls effectively defines away that macro, 458# and building with CFLAGS='-Wformat -Werror' causes any format warning to be 459# treated as a failure. Also, check for shadowing problems with -Wshadow, 460# and for pointer arithmetic problems with -Wpointer-arith. 461# These CFLAGS are pretty strict. If you build this target, you probably 462# have to have a recent version of gcc and glibc headers. 463TMPDIR ?= /tmp 464t=$(TMPDIR)/$(PACKAGE)/test 465my-distcheck: $(local-check) $(release_archive_dir)/$(prev-tgz) 466 -rm -rf $(t) 467 mkdir -p $(t) 468 GZIP=$(GZIP_ENV) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz 469 cd $(t)/$(distdir) \ 470 && ./configure --disable-nls \ 471 && $(MAKE) CFLAGS='-Werror -Wall -Wformat -Wshadow -Wpointer-arith' \ 472 AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \ 473 && $(MAKE) dvi \ 474 && $(MAKE) check \ 475 && $(MAKE) distclean 476 (cd $(t) && mv $(distdir) $(distdir).old \ 477 && $(AMTAR) -zxf - ) < $(distdir).tar.gz 478 diff -ur $(t)/$(distdir).old $(t)/$(distdir) 479 -rm -rf $(t) 480 @echo "========================"; \ 481 echo "$(distdir).tar.gz is ready for distribution"; \ 482 echo "========================" 483 484prev-tgz = $(PACKAGE)-$(PREV_VERSION).tar.gz 485xd-delta = $(PACKAGE)-$(PREV_VERSION)-$(VERSION).xdelta 486 487rel-files = $(xd-delta) $(DIST_ARCHIVES) 488announcement: NEWS ChangeLog $(rel-files) 489 @$(announce_gen) \ 490 --release-type=$(RELEASE_TYPE) \ 491 --package=$(PACKAGE) \ 492 --prev=$(PREV_VERSION) \ 493 --curr=$(VERSION) \ 494 --release-archive-directory=$(release_archive_dir) \ 495 --gpg-key-id=$(gpg_key_ID) \ 496 --news=NEWS \ 497 $(addprefix --url-dir=, $(url_dir_list)) \ 498 499 500## ---------------- ## 501## Updating files. ## 502## ---------------- ## 503 504ftp-gnu = ftp://ftp.gnu.org/gnu 505www-gnu = http://www.gnu.org 506 507# Use mv-if-change if you prefer it. 508move_if_change ?= mv 509 510 511# --------------------- # 512# Updating everything. # 513# --------------------- # 514 515.PHONY: update 516local_updates ?= cvs-update 517update: $(local_updates) 518 519 520# -------------------------- # 521# Updating GNU build tools. # 522# -------------------------- # 523 524cvs_files ?= \ 525 $(srcdir)/build-aux/depcomp \ 526 $(srcdir)/build-aux/install-sh \ 527 $(srcdir)/build-aux/missing 528gnulib_repo=:pserver:anonymous@cvs.savannah.gnu.org:/sources/gnulib 529.PHONY: wget-update 530wget-update: $(get-targets) 531 532.PHONY: cvs-update 533cvs-update: 534 fail=; \ 535 for f in $(cvs_files) dummy; do \ 536 test $$f = dummy && continue; \ 537 test -f $$f || { echo "*** skipping $$f" 1>&2; continue; }; \ 538 cvs diff $$f > /dev/null \ 539 || { echo "*** $$f is locally modified; skipping it" 1>&2; \ 540 fail=yes; continue; }; \ 541 file=$$(expr "X$$f" : 'X$(srcdir)/\(.*\)'); \ 542 echo checking out $$file...; \ 543 $(CVS) -d $(gnulib_repo) co -p gnulib/$$file >$$f.t \ 544 && $(move_if_change) $$f.t $$f; \ 545 done; \ 546 test "$$fail" && exit 1 547 548emit_upload_commands: 549 @echo ===================================== 550 @echo ===================================== 551 @echo "$(srcdir)/build-aux/gnupload $(GNUPLOADFLAGS) \\" 552 @echo " --to $(gnu_rel_host):coreutils \\" 553 @echo " $(rel-files)" 554 @echo '# send the /tmp/announcement e-mail' 555 @echo ===================================== 556 @echo ===================================== 557 558$(xd-delta): $(release_archive_dir)/$(prev-tgz) $(distdir).tar.gz 559 xdelta delta -9 $^ $@ || : 560 561.PHONY: alpha beta major 562alpha beta major: news-date-check changelog-check $(local-check) 563 test $@ = major \ 564 && { echo $(VERSION) | grep -E '^[0-9]+(\.[0-9]+)+$$' \ 565 || { echo "invalid version string: $(VERSION)" 1>&2; exit 1;};}\ 566 || : 567 $(MAKE) cvs-dist 568 $(MAKE) $(xd-delta) 569 $(MAKE) -s announcement RELEASE_TYPE=$@ > /tmp/announce-$(my_distdir) 570 ln $(rel-files) $(release_archive_dir) 571 chmod a-w $(rel-files) 572 $(MAKE) -s emit_upload_commands RELEASE_TYPE=$@ 573 echo $(VERSION) > $(prev_version_file) 574 $(CVS) ci -m. $(prev_version_file) 575