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b4075f6b JM |
1 | #! /bin/sh |
2 | ||
3 | ######################################################################## | |
4 | # | |
5 | # File: gcc_release | |
6 | # Author: Jeffrey Law, Bernd Schmidt, Mark Mitchell | |
7 | # Date: 2001-05-25 | |
8 | # | |
9 | # Contents: | |
10 | # Script to create a GCC release. | |
11 | # | |
b8f93352 | 12 | # Copyright (c) 2001, 2002 Free Software Foundation. |
b4075f6b | 13 | # |
567bfee8 | 14 | # This file is part of GCC. |
b4075f6b | 15 | # |
567bfee8 | 16 | # GCC is free software; you can redistribute it and/or modify |
b4075f6b JM |
17 | # it under the terms of the GNU General Public License as published by |
18 | # the Free Software Foundation; either version 2, or (at your option) | |
19 | # any later version. | |
20 | # | |
567bfee8 | 21 | # GCC is distributed in the hope that it will be useful, |
b4075f6b JM |
22 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
23 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
24 | # GNU General Public License for more details. | |
25 | # | |
26 | # You should have received a copy of the GNU General Public License | |
567bfee8 | 27 | # along with GCC; see the file COPYING. If not, write to |
b4075f6b JM |
28 | # the Free Software Foundation, 59 Temple Place - Suite 330, |
29 | # Boston, MA 02111-1307, USA. | |
30 | # | |
31 | ######################################################################## | |
32 | ||
33 | ######################################################################## | |
34 | # Notes | |
35 | ######################################################################## | |
36 | ||
37 | # Here is an example usage of this script, to create a GCC 3.0.2 | |
38 | # prerelease: | |
39 | # | |
40 | # gcc_release -r 3.0.2 | |
41 | # | |
42 | # This script will automatically use the head of the release branch | |
43 | # to generate the release. | |
44 | ||
45 | ######################################################################## | |
46 | # Functions | |
47 | ######################################################################## | |
48 | ||
49 | # Issue the error message given by $1 and exit with a non-zero | |
50 | # exit code. | |
51 | ||
52 | error() { | |
53 | echo "gcc_release: error: $1" | |
54 | exit 1 | |
55 | } | |
56 | ||
57 | # Issue the informational message given by $1. | |
58 | ||
59 | inform() { | |
60 | echo "gcc_release: $1" | |
61 | } | |
62 | ||
63 | # Issue a usage message explaining how to use this script. | |
64 | ||
65 | usage() { | |
66 | cat <<EOF | |
1f9d6256 GP |
67 | gcc_release -r release [-f] [further options] |
68 | gcc_release -s name:cvsbranch [further options] | |
c627639b GP |
69 | |
70 | Options: | |
71 | ||
72 | -r release Version of the form X.Y or X.Y.Z. | |
1f9d6256 | 73 | -s name:cvsbranch Create a snapshot, not a real release. |
c627639b GP |
74 | |
75 | -d destination Local working directory where we will build the release | |
76 | (default=${HOME}). | |
77 | -f Create a final release (and update ChangeLogs,...). | |
78 | -l Indicate that we are running on gcc.gnu.org. | |
79 | -p previous-tarball Location of a previous tarball (to generate diff files). | |
80 | -t tag Tag to mark the release in CVS. | |
81 | -u username Username for upload operations. | |
b4075f6b JM |
82 | EOF |
83 | exit 1 | |
84 | } | |
85 | ||
86 | # Change to the directory given by $1. | |
87 | ||
88 | changedir() { | |
89 | cd $1 || \ | |
90 | error "Could not change directory to $1" | |
91 | } | |
92 | ||
93 | # Each of the arguments is a directory name, relative to the top | |
94 | # of the source tree. Return another name for that directory, relative | |
95 | # to the working directory. | |
96 | ||
97 | adjust_dirs() { | |
98 | for x in $@; do | |
99 | echo `basename ${SOURCE_DIRECTORY}`/$x | |
100 | done | |
101 | } | |
102 | ||
103 | # Build the source tree that will be the basis for the release | |
104 | # in ${WORKING_DIRECTORY}/gcc-${RELEASE}. | |
105 | ||
106 | build_sources() { | |
107 | # If the WORKING_DIRECTORY already exists, do not risk destroying it. | |
108 | if [ -r ${WORKING_DIRECTORY} ]; then | |
109 | error "\`${WORKING_DIRECTORY}' already exists" | |
110 | fi | |
111 | # Create the WORKING_DIRECTORY. | |
112 | mkdir "${WORKING_DIRECTORY}" \ | |
113 | || error "Could not create \`${WORKING_DIRECTORY}'" | |
114 | changedir "${WORKING_DIRECTORY}" | |
115 | ||
116 | # If this is a final release, make sure that the ChangeLogs | |
117 | # and version strings are updated. | |
118 | if [ ${FINAL} -ne 0 ]; then | |
119 | inform "Updating ChangeLogs and version files" | |
120 | ||
121 | ${CVS} co -d "`basename ${SOURCE_DIRECTORY}`" \ | |
b69cd3cf | 122 | -r ${CVSBRANCH} gcc || \ |
b4075f6b JM |
123 | error "Could not check out release sources" |
124 | for x in `find ${SOURCE_DIRECTORY} -name ChangeLog`; do | |
4494cdde GP |
125 | # Update this ChangeLog file only if it does not yet contain the |
126 | # entry we are going to add. (This is a safety net for repeated | |
127 | # runs of this script for the same release.) | |
128 | if ! grep "GCC ${RELEASE} released." ${x} > /dev/null ; then | |
129 | cat - ${x} > ${x}.new <<EOF | |
b4075f6b JM |
130 | ${LONG_DATE} Release Manager |
131 | ||
4494cdde | 132 | * GCC ${RELEASE} released. |
b4075f6b JM |
133 | |
134 | EOF | |
4494cdde GP |
135 | mv ${x}.new ${x} || \ |
136 | error "Could not update ${x}" | |
137 | (changedir `dirname ${x}` && \ | |
138 | ${CVS} ci -m 'Mark ChangeLog' `basename ${x}`) || \ | |
139 | error "Could not commit ${x}" | |
140 | fi | |
b4075f6b JM |
141 | done |
142 | ||
b4f94ac1 | 143 | # Update `gcc/version.c'. |
b4075f6b JM |
144 | for x in gcc/version.c; do |
145 | y=`basename ${x}` | |
146 | (changedir `dirname ${SOURCE_DIRECTORY}/${x}` && \ | |
7daaf8fa | 147 | sed -e 's|version_string\[\] = \".*\"|version_string\[\] = \"'${RELEASE}'\"|g' < ${y} > ${y}.new && \ |
b4075f6b JM |
148 | mv ${y}.new ${y} && \ |
149 | ${CVS} ci -m 'Update version' ${y}) || \ | |
150 | error "Could not update ${x}" | |
151 | done | |
b4075f6b JM |
152 | |
153 | # Make sure we tag the sources for a final release. | |
154 | TAG="gcc_`echo ${RELEASE} | tr . _`_release" | |
155 | ||
156 | rm -rf ${SOURCE_DIRECTORY} | |
157 | fi | |
158 | ||
159 | # Tag the sources. | |
2e55bbc1 | 160 | EXPORTDATE="" |
b4075f6b | 161 | if [ -n "${TAG}" ]; then |
6124d3bd | 162 | inform "Tagging sources as ${TAG}" |
8e48104d MM |
163 | # The -F option to CVS is intentionally not used below. If you |
164 | # need to retry a release, you will have to manually remove any | |
165 | # existing tag. | |
166 | ${CVS} rtag -r ${CVSBRANCH} ${TAG} gcc || \ | |
6124d3bd | 167 | error "Could not tag sources" |
ae7a5439 | 168 | EXPORTTAG="-r${TAG}" |
ae7a5439 GP |
169 | else |
170 | if [ ${CVSBRANCH} != "HEAD" ]; then | |
171 | EXPORTTAG="-r${CVSBRANCH}" | |
2e55bbc1 MM |
172 | # It does not work to use both "-r" and "-D" with |
173 | # "cvs export" so EXPORTDATE is not set here. | |
ae7a5439 GP |
174 | else |
175 | # HEAD is the default branch, no need to specify it. | |
176 | EXPORTTAG="" | |
2e55bbc1 | 177 | EXPORTDATE="-D`date -u +"%Y-%m-%d %H:%M"` UTC" |
ae7a5439 | 178 | fi |
b4075f6b JM |
179 | fi |
180 | ||
181 | # Export the current sources. | |
ae7a5439 GP |
182 | inform "Retrieving sources (cvs export ${EXPORTTAG} ${EXPORTDATE} gcc)" |
183 | ||
184 | if [ -z "${EXPORTTAG}" ]; then | |
185 | ${CVS} export -d "`basename ${SOURCE_DIRECTORY}`" \ | |
186 | "${EXPORTDATE}" gcc || \ | |
187 | error "Could not retrieve sources" | |
188 | elif [ -z "${EXPORTDATE}" ]; then | |
189 | ${CVS} export -d "`basename ${SOURCE_DIRECTORY}`" \ | |
190 | "${EXPORTTAG}" gcc || \ | |
191 | error "Could not retrieve sources" | |
192 | else | |
193 | error "Cannot specify -r and -D at the same time" | |
194 | fi | |
b4075f6b | 195 | |
4fdbb1de GP |
196 | # Run gcc_update on them to set up the timestamps nicely, and (re)write |
197 | # the LAST_UPDATED file containing the CVS tag/date used. | |
b4075f6b JM |
198 | changedir "gcc-${RELEASE}" |
199 | contrib/gcc_update --touch | |
4fdbb1de | 200 | echo "Obtained from CVS: ${EXPORTTAG} ${EXPORTDATE}" > LAST_UPDATED |
b4075f6b JM |
201 | |
202 | # Obtain some documentation files from the wwwdocs module. | |
203 | inform "Retrieving HTML documentation" | |
204 | changedir "${WORKING_DIRECTORY}" | |
36067e59 | 205 | for x in bugs faq; do |
b4075f6b JM |
206 | (${CVS} export -r HEAD wwwdocs/htdocs/${x}.html && \ |
207 | cp ${WORKING_DIRECTORY}/wwwdocs/htdocs/${x}.html \ | |
208 | ${SOURCE_DIRECTORY}) || \ | |
209 | error "Could not retrieve ${x}.html" | |
210 | done | |
211 | ||
212 | inform "Generating plain-text documentation from HTML" | |
213 | changedir "${SOURCE_DIRECTORY}" | |
214 | for file in *.html; do | |
215 | newfile=`echo $file | sed -e 's/.html//' | tr "[:lower:]" "[:upper:]"` | |
216 | (${ENV} TERM=vt100 lynx -dump $file \ | |
217 | | sed -e "s#file://localhost`/bin/pwd`\(.*\)#http://gcc.gnu.org\1#g" \ | |
218 | > $newfile) || \ | |
36067e59 | 219 | error "Could not generate text-only version of ${file}" |
b4075f6b JM |
220 | done |
221 | ||
222 | # For a prerelease or real release, we need to generate additional | |
223 | # files not present in CVS. | |
224 | changedir "${SOURCE_DIRECTORY}" | |
225 | if [ $SNAPSHOT -ne 1 ]; then | |
226 | # Generate the documentation. | |
227 | inform "Building install docs" | |
228 | SOURCEDIR=${SOURCE_DIRECTORY}/gcc/doc | |
229 | DESTDIR=${SOURCE_DIRECTORY}/INSTALL | |
230 | export SOURCEDIR | |
231 | export DESTDIR | |
232 | ${SOURCE_DIRECTORY}/gcc/doc/install.texi2html | |
233 | ||
234 | # Regenerate the NEWS file. | |
722962a6 | 235 | contrib/gennews > NEWS || \ |
b4075f6b JM |
236 | error "Could not regenerate NEWS files" |
237 | ||
238 | # Now, we must build the compiler in order to create any generated | |
239 | # files that are supposed to go in the source directory. This is | |
240 | # also a good sanity check to make sure that the release builds | |
241 | # on at least one platform. | |
242 | inform "Building compiler" | |
243 | OBJECT_DIRECTORY=../objdir | |
e9b3872d KC |
244 | contrib/gcc_build -d ${SOURCE_DIRECTORY} -o ${OBJECT_DIRECTORY} \ |
245 | -c "--enable-generated-files-in-srcdir" build || \ | |
b4075f6b | 246 | error "Could not rebuild GCC" |
b4075f6b JM |
247 | fi |
248 | ||
249 | # Move message catalogs to source directory. | |
250 | mv ../objdir/gcc/po/*.gmo gcc/po/ | |
0ca8e815 | 251 | [ -f libcpp/po/cpplib.pot ] && mv ../objdir/libcpp/po/*.gmo libcpp/po/ |
b4075f6b | 252 | |
2f701185 | 253 | # Create a "MD5SUMS" file to use for checking the validity of the release. |
f120a34c KC |
254 | echo \ |
255 | "# This file contains the MD5 checksums of the files in the | |
256 | # gcc-"${RELEASE}".tar.bz2 tarball. | |
257 | # | |
258 | # Besides verifying that all files in the tarball were correctly expanded, | |
259 | # it also can be used to determine if any files have changed since the | |
260 | # tarball was expanded or to verify that a patchfile was correctly applied. | |
261 | # | |
262 | # Suggested usage: | |
263 | # md5sum -c MD5SUMS | grep -v \"OK$\" | |
264 | " > MD5SUMS | |
265 | ||
266 | find . -type f | | |
267 | sed -e 's:^\./::' -e '/MD5SUMS/d' | | |
268 | sort | | |
269 | xargs md5sum >>MD5SUMS | |
b4075f6b JM |
270 | } |
271 | ||
272 | # Buid a single tarfile. The first argument is the name of the name | |
273 | # of the tarfile to build, without any suffixes. They will be added | |
274 | # automatically. The rest of the arguments are the files or | |
d6f3f261 | 275 | # directories to include, and possibly other arguments to tar. |
b4075f6b JM |
276 | |
277 | build_tarfile() { | |
278 | # Get the name of the destination tar file. | |
44d952b3 | 279 | TARFILE="$1.tar.bz2" |
b4075f6b JM |
280 | shift |
281 | ||
282 | # Build the tar file itself. | |
44d952b3 | 283 | (${TAR} cf - "$@" | ${BZIP2} > ${TARFILE}) || \ |
b4075f6b JM |
284 | error "Could not build tarfile" |
285 | FILE_LIST="${FILE_LIST} ${TARFILE}" | |
286 | } | |
287 | ||
d6f3f261 JM |
288 | # Build a single tarfile if any of the directories listed exist, |
289 | # but not if none of them do (because that component doesn't exist | |
290 | # on this branch). | |
291 | maybe_build_tarfile() { | |
292 | dest=$1 | |
293 | shift | |
294 | dir_exists=0 | |
295 | for maybe_dir in "$@"; do | |
296 | if [ -d "$maybe_dir" ]; then | |
297 | dir_exists=1 | |
298 | fi | |
299 | done | |
300 | if [ $dir_exists = 1 ]; then | |
301 | build_tarfile "$dest" "$@" | |
302 | else | |
303 | echo "Not building $dest tarfile" | |
304 | fi | |
305 | } | |
306 | ||
b4075f6b JM |
307 | # Build the various tar files for the release. |
308 | ||
309 | build_tarfiles() { | |
310 | inform "Building tarfiles" | |
311 | ||
312 | changedir "${WORKING_DIRECTORY}" | |
313 | ||
314 | # The GNU Coding Standards specify that all files should | |
315 | # world readable. | |
316 | chmod -R a+r ${SOURCE_DIRECTORY} | |
317 | # And that all directories have mode 777. | |
318 | find ${SOURCE_DIRECTORY} -type d -exec chmod 777 {} \; | |
319 | ||
320 | # Build one huge tarfile for the entire distribution. | |
321 | build_tarfile gcc-${RELEASE} `basename ${SOURCE_DIRECTORY}` | |
322 | ||
323 | # Now, build one for each of the languages. | |
d6f3f261 JM |
324 | maybe_build_tarfile gcc-ada-${RELEASE} ${ADA_DIRS} |
325 | maybe_build_tarfile gcc-g++-${RELEASE} ${CPLUSPLUS_DIRS} | |
cc440d71 | 326 | maybe_build_tarfile gcc-g77-${RELEASE} ${FORTRAN_DIRS} |
d6f3f261 JM |
327 | maybe_build_tarfile gcc-fortran-${RELEASE} ${FORTRAN95_DIRS} |
328 | maybe_build_tarfile gcc-java-${RELEASE} ${JAVA_DIRS} | |
329 | maybe_build_tarfile gcc-objc-${RELEASE} ${OBJECTIVEC_DIRS} | |
330 | maybe_build_tarfile gcc-testsuite-${RELEASE} ${TESTSUITE_DIRS} | |
b4075f6b JM |
331 | |
332 | # The core is everything else. | |
333 | EXCLUDES="" | |
cc440d71 | 334 | for x in ${ADA_DIRS} ${CPLUSPLUS_DIRS} ${FORTRAN_DIRS} ${FORTRAN95_DIRS}\ |
dbff21c5 | 335 | ${JAVA_DIRS} ${OBJECTIVEC_DIRS} ${TESTSUITE_DIRS}; do |
b4075f6b JM |
336 | EXCLUDES="${EXCLUDES} --exclude $x" |
337 | done | |
338 | build_tarfile gcc-core-${RELEASE} ${EXCLUDES} \ | |
339 | `basename ${SOURCE_DIRECTORY}` | |
1c0d0c3e | 340 | } |
b4075f6b | 341 | |
44d952b3 GP |
342 | # Build .gz files. |
343 | build_gzip() { | |
b4075f6b | 344 | for f in ${FILE_LIST}; do |
44d952b3 GP |
345 | target=${f%.bz2}.gz |
346 | (${BZIP2} -d -c $f | ${GZIP} > ${target}) || error "Could not create ${target}" | |
b4075f6b JM |
347 | done |
348 | } | |
349 | ||
350 | # Build diffs against an old release. | |
351 | build_diffs() { | |
e776237d | 352 | old_dir=${1%/*} |
b4075f6b | 353 | old_file=${1##*/} |
44d952b3 | 354 | old_vers=${old_file%.tar.bz2} |
b4075f6b JM |
355 | old_vers=${old_vers#gcc-} |
356 | inform "Building diffs against version $old_vers" | |
6de9cd9a | 357 | for f in gcc gcc-ada gcc-g++ gcc-g77 gcc-fortran gcc-java gcc-objc gcc-testsuite gcc-core; do |
44d952b3 GP |
358 | old_tar=${old_dir}/${f}-${old_vers}.tar.bz2 |
359 | new_tar=${WORKING_DIRECTORY}/${f}-${RELEASE}.tar.bz2 | |
0a1c5051 GP |
360 | if [ ! -e $old_tar ]; then |
361 | inform "$old_tar not found; not generating diff file" | |
362 | elif [ ! -e $new_tar ]; then | |
363 | inform "$new_tar not found; not generating diff file" | |
364 | else | |
b4075f6b | 365 | build_diff $old_tar gcc-${old_vers} $new_tar gcc-${RELEASE} \ |
44d952b3 | 366 | ${f}-${old_vers}-${RELEASE}.diff.bz2 |
b4075f6b JM |
367 | fi |
368 | done | |
369 | } | |
370 | ||
371 | # Build an individual diff. | |
372 | build_diff() { | |
373 | changedir "${WORKING_DIRECTORY}" | |
374 | tmpdir=gccdiff.$$ | |
375 | mkdir $tmpdir || error "Could not create directory $tmpdir" | |
376 | changedir $tmpdir | |
44d952b3 GP |
377 | (${BZIP2} -d -c $1 | ${TAR} xf - ) || error "Could not unpack $1 for diffs" |
378 | (${BZIP2} -d -c $3 | ${TAR} xf - ) || error "Could not unpack $3 for diffs" | |
379 | ${DIFF} $2 $4 > ../${5%.bz2} | |
b4075f6b JM |
380 | if [ $? -eq 2 ]; then |
381 | error "Trouble making diffs from $1 to $3" | |
382 | fi | |
44d952b3 | 383 | ${BZIP2} ../${5%.bz2} || error "Could not generate ../$5" |
b4075f6b JM |
384 | changedir .. |
385 | rm -rf $tmpdir | |
386 | FILE_LIST="${FILE_LIST} $5" | |
387 | } | |
388 | ||
389 | # Upload the files to the FTP server. | |
b4075f6b JM |
390 | upload_files() { |
391 | inform "Uploading files" | |
392 | ||
393 | changedir "${WORKING_DIRECTORY}" | |
394 | ||
e776237d JM |
395 | # Make sure the directory exists on the server. |
396 | if [ $LOCAL -eq 0 ]; then | |
8d4d9d19 GP |
397 | ${SSH} -l ${GCC_USERNAME} ${GCC_HOSTNAME} \ |
398 | mkdir -p "${FTP_PATH}/diffs" | |
1971aca7 | 399 | UPLOAD_PATH="${GCC_USERNAME}@${GCC_HOSTNAME}:${FTP_PATH}" |
e776237d | 400 | else |
8d4d9d19 | 401 | mkdir -p "${FTP_PATH}/diffs" \ |
b4075f6b | 402 | || error "Could not create \`${FTP_PATH}'" |
1971aca7 | 403 | UPLOAD_PATH=${FTP_PATH} |
b4075f6b JM |
404 | fi |
405 | ||
8d4d9d19 | 406 | # Then copy files to their respective (sub)directories. |
b4075f6b JM |
407 | for x in gcc*.gz gcc*.bz2; do |
408 | if [ -e ${x} ]; then | |
409 | # Make sure the file will be readable on the server. | |
410 | chmod a+r ${x} | |
411 | # Copy it. | |
8d4d9d19 GP |
412 | case ${x} in |
413 | *.diff.*) | |
414 | SUBDIR="diffs/"; | |
415 | ;; | |
416 | *) | |
417 | SUBDIR=""; | |
418 | esac | |
419 | ${SCP} ${x} ${UPLOAD_PATH}/${SUBDIR} \ | |
420 | || error "Could not upload ${x}" | |
b4075f6b JM |
421 | fi |
422 | done | |
423 | } | |
424 | ||
2e847896 KC |
425 | #Print description if snapshot exists |
426 | snapshot_print() { | |
155cb616 KC |
427 | if [ -e ${RELEASE}/$1 ]; then |
428 | printf "%-38s%s\n\n" "$1" "$2" >> ${SNAPSHOT_README} | |
429 | echo " <tr><td><a href=\"$1\">$1</a></td>" >> ${SNAPSHOT_INDEX} | |
430 | echo " <td>$2</td></tr>" >> ${SNAPSHOT_INDEX} | |
2e847896 KC |
431 | fi |
432 | } | |
433 | ||
b348a598 GP |
434 | # Announce a snapshot, both on the web and via mail. |
435 | announce_snapshot() { | |
436 | inform "Updating links and READMEs on the FTP server" | |
437 | ||
438 | TEXT_DATE=`date --date=$DATE +%B\ %d,\ %Y` | |
2e847896 KC |
439 | SNAPSHOT_README=${RELEASE}/README |
440 | SNAPSHOT_INDEX=${RELEASE}/index.html | |
441 | ||
238f2fef | 442 | changedir "${SNAPSHOTS_DIR}" |
155cb616 KC |
443 | echo \ |
444 | "Snapshot gcc-"${RELEASE}" is now available on | |
445 | ftp://gcc.gnu.org/pub/gcc/snapshots/"${RELEASE}"/ | |
446 | and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. | |
447 | ||
448 | This snapshot has been generated from the GCC "${BRANCH}" CVS branch | |
449 | with the following options: "${EXPORTTAG} ${EXPORTDATE}" | |
450 | ||
451 | You'll find: | |
452 | " > ${SNAPSHOT_README} | |
453 | ||
454 | echo \ | |
455 | "<html> | |
456 | ||
457 | <head> | |
458 | <title>GCC "${RELEASE}" Snapshot</title> | |
459 | </head> | |
460 | ||
461 | <body> | |
462 | <h1>GCC "${RELEASE}" Snapshot</h1> | |
463 | ||
464 | <p>The <a href =\"http://gcc.gnu.org/\">GCC Project</a> makes | |
465 | periodic snapshots of the GCC source tree available to the public | |
466 | for testing purposes.</p> | |
467 | ||
468 | <p>If you are planning to download and use one of our snapshots, then | |
469 | we highly recommend you join the GCC developers list. Details for | |
470 | how to sign up can be found on the GCC project home page.</p> | |
471 | ||
472 | <p>This snapshot has been generated from the GCC "${BRANCH}" CVS branch | |
473 | with the following options: <code>"${EXPORTTAG} ${EXPORTDATE}"</code></p> | |
474 | ||
475 | <table>" > ${SNAPSHOT_INDEX} | |
2e847896 | 476 | |
155cb616 KC |
477 | snapshot_print gcc-${RELEASE}.tar.bz2 "Complete GCC (includes all of below)" |
478 | snapshot_print gcc-core-${RELEASE}.tar.bz2 "C front end and core compiler" | |
479 | snapshot_print gcc-ada-${RELEASE}.tar.bz2 "Ada front end and runtime" | |
480 | snapshot_print gcc-fortran-${RELEASE}.tar.bz2 "Fortran front end and runtime" | |
481 | snapshot_print gcc-g++-${RELEASE}.tar.bz2 "C++ front end and runtime" | |
482 | snapshot_print gcc-g77-${RELEASE}.tar.bz2 "Fortran 77 front end and runtime" | |
483 | snapshot_print gcc-java-${RELEASE}.tar.bz2 "Java front end and runtime" | |
484 | snapshot_print gcc-objc-${RELEASE}.tar.bz2 "Objective-C front end and runtime" | |
485 | snapshot_print gcc-testsuite-${RELEASE}.tar.bz2 "The GCC testsuite" | |
486 | ||
487 | echo \ | |
488 | "Diffs from "${BRANCH}"-"${LAST_DATE}" are available in the diffs/ subdirectory. | |
489 | ||
490 | When a particular snapshot is ready for public consumption the LATEST-"${BRANCH}" | |
491 | link is updated and a message is sent to the gcc list. Please do not use | |
492 | a snapshot before it has been announced that way." >> ${SNAPSHOT_README} | |
493 | ||
494 | echo \ | |
495 | "</table> | |
496 | <p>Diffs from "${BRANCH}"-"${LAST_DATE}" are available in the | |
497 | <a href=\"diffs/\">diffs/ subdirectory</a>.</p> | |
498 | ||
499 | <p>When a particular snapshot is ready for public consumption the LATEST-"${BRANCH}" | |
500 | link is updated and a message is sent to the gcc list. Please do not use | |
501 | a snapshot before it has been announced that way.</p> | |
502 | ||
503 | <hr /> | |
504 | ||
505 | <address> | |
506 | <a href=\"mailto:gcc@gcc.gnu.org\">gcc@gcc.gnu.org</a> | |
507 | <br /> | |
508 | Last modified "${TEXT_DATE}" | |
509 | </address> | |
510 | </body> | |
511 | ||
512 | </html>" >> ${SNAPSHOT_INDEX} | |
2e847896 KC |
513 | |
514 | rm -f LATEST-${BRANCH} | |
515 | ln -s ${RELEASE} LATEST-${BRANCH} | |
b348a598 GP |
516 | |
517 | inform "Sending mail" | |
518 | ||
519 | export QMAILHOST=gcc.gnu.org | |
2e847896 | 520 | mail -s "gcc-${RELEASE} is now available" gcc@gcc.gnu.org < ${SNAPSHOT_README} |
b348a598 GP |
521 | } |
522 | ||
b4075f6b JM |
523 | ######################################################################## |
524 | # Initialization | |
525 | ######################################################################## | |
526 | ||
527 | # Today's date. | |
528 | DATE=`date "+%Y%m%d"` | |
529 | LONG_DATE=`date "+%Y-%m-%d"` | |
530 | ||
531 | # The CVS server containing the GCC repository. | |
532 | CVS_SERVER="gcc.gnu.org" | |
533 | # The path to the repository on that server. | |
534 | CVS_REPOSITORY="/cvs/gcc" | |
535 | # The CVS protocol to use. | |
536 | CVS_PROTOCOL="ext" | |
537 | # The username to use when connecting to the server. | |
538 | CVS_USERNAME="${USER}" | |
539 | ||
b8f93352 MM |
540 | # The machine to which files will be uploaded. |
541 | GCC_HOSTNAME="gcc.gnu.org" | |
542 | # The name of the account on the machine to which files are uploaded. | |
543 | GCC_USERNAME="gccadmin" | |
32f4b1ed GP |
544 | # The directory in which the files will be placed (do not use ~user syntax). |
545 | FTP_PATH=/var/ftp/pub/gcc | |
238f2fef GP |
546 | # The directory in which snapshots will be placed. |
547 | SNAPSHOTS_DIR=${FTP_PATH}/snapshots | |
b4075f6b JM |
548 | |
549 | # The major number for the release. For release `3.0.2' this would be | |
550 | # `3' | |
551 | RELEASE_MAJOR="" | |
552 | # The minor number for the release. For release `3.0.2' this would be | |
553 | # `0'. | |
554 | RELEASE_MINOR="" | |
555 | # The revision number for the release. For release `3.0.2' this would | |
556 | # be `2'. | |
557 | RELEASE_REVISION="" | |
558 | # The complete name of the release. | |
559 | RELEASE="" | |
560 | ||
b69cd3cf GP |
561 | # The name of the branch from which the release should be made, in a |
562 | # user-friendly form. | |
b4075f6b JM |
563 | BRANCH="" |
564 | ||
b69cd3cf GP |
565 | # The name of the branch from which the release should be made, as used |
566 | # for our version control system. | |
567 | CVSBRANCH="" | |
568 | ||
b4075f6b JM |
569 | # The tag to apply to the sources used for the release. |
570 | TAG="" | |
571 | ||
572 | # The old tarballs from which to generate diffs. | |
573 | OLD_TARS="" | |
574 | ||
575 | # The directory that will be used to construct the release. The | |
576 | # release itself will be placed in a subdirectory of this diretory. | |
577 | DESTINATION=${HOME} | |
578 | # The subdirectory. | |
579 | WORKING_DIRECTORY="" | |
580 | # The directory that will contain the GCC sources. | |
581 | SOURCE_DIRECTORY="" | |
582 | ||
583 | # The directories that should be part of the various language-specific | |
584 | # tar files. These are all relative to the top of the source tree. | |
0e315ffc | 585 | ADA_DIRS="gcc/ada libada" |
b4075f6b | 586 | CPLUSPLUS_DIRS="gcc/cp libstdc++-v3" |
cc440d71 | 587 | FORTRAN_DIRS="gcc/f libf2c" |
6de9cd9a | 588 | FORTRAN95_DIRS="gcc/fortran libgfortran" |
b4075f6b JM |
589 | JAVA_DIRS="gcc/java libjava libffi fastjar zlib boehm-gc" |
590 | OBJECTIVEC_DIRS="gcc/objc libobjc" | |
591 | TESTSUITE_DIRS="gcc/testsuite" | |
592 | ||
593 | # Non-zero if this is the final release, rather than a prerelease. | |
594 | FINAL=0 | |
595 | ||
596 | # Non-zero if we are building a snapshot, and don't build gcc or | |
597 | # include generated files. | |
598 | SNAPSHOT=0 | |
599 | ||
600 | # Non-zero if we are running locally on gcc.gnu.org, and use local CVS | |
601 | # and copy directly to the FTP directory. | |
602 | LOCAL=0 | |
603 | ||
604 | # Major operation modes. | |
44d952b3 | 605 | MODE_GZIP=0 |
b8f93352 | 606 | MODE_DIFFS=0 |
b4075f6b JM |
607 | MODE_SOURCES=0 |
608 | MODE_TARFILES=0 | |
609 | MODE_UPLOAD=0 | |
610 | ||
44d952b3 | 611 | # List of archive files generated; used to create .gz files from .bz2. |
b4075f6b JM |
612 | FILE_LIST="" |
613 | ||
614 | # Programs we use. | |
615 | ||
616 | BZIP2="${BZIP2:-bzip2}" | |
617 | CVS="${CVS:-cvs -f -Q -z9}" | |
78ff5eea | 618 | DIFF="${DIFF:-diff -Nrcpad}" |
b4075f6b JM |
619 | ENV="${ENV:-env}" |
620 | GZIP="${GZIP:-gzip --best}" | |
621 | SCP="${SCP:-scp -p}" | |
b8f93352 | 622 | SSH="${SSH:-ssh}" |
b4075f6b JM |
623 | TAR="${TAR:-tar}" |
624 | ||
625 | ######################################################################## | |
626 | # Command Line Processing | |
627 | ######################################################################## | |
628 | ||
629 | # Parse the options. | |
1f9d6256 | 630 | while getopts "d:fr:u:t:p:s:l" ARG; do |
b4075f6b JM |
631 | case $ARG in |
632 | d) DESTINATION="${OPTARG}";; | |
633 | r) RELEASE="${OPTARG}";; | |
634 | t) TAG="${OPTARG}";; | |
635 | u) CVS_USERNAME="${OPTARG}";; | |
636 | f) FINAL=1;; | |
1f9d6256 GP |
637 | s) SNAPSHOT=1 |
638 | BRANCH=${OPTARG%:*} | |
639 | CVSBRANCH=${OPTARG#*:} | |
640 | ;; | |
b4075f6b JM |
641 | l) LOCAL=1 |
642 | SCP=cp | |
f83fd9ae | 643 | PATH=~:/usr/local/bin:$PATH;; |
e776237d | 644 | p) OLD_TARS="${OLD_TARS} ${OPTARG}" |
aaaf25eb | 645 | if [ ! -f ${OPTARG} ]; then |
e776237d JM |
646 | error "-p argument must name a tarball" |
647 | fi;; | |
b4075f6b JM |
648 | \?) usage;; |
649 | esac | |
650 | done | |
651 | shift `expr ${OPTIND} - 1` | |
652 | ||
2cd5026f GP |
653 | # Handle the major modes. |
654 | while [ $# -ne 0 ]; do | |
655 | case $1 in | |
656 | diffs) MODE_DIFFS=1;; | |
657 | gzip) MODE_GZIP=1;; | |
658 | sources) MODE_SOURCES=1;; | |
659 | tarfiles) MODE_TARFILES=1;; | |
660 | upload) MODE_UPLOAD=1;; | |
661 | all) MODE_SOURCES=1; MODE_TARFILES=1; MODE_DIFFS=1; MODE_UPLOAD=1; | |
662 | if [ $SNAPSHOT -ne 1 ]; then | |
663 | # Only for releases and pre-releases. | |
664 | MODE_GZIP=1; | |
665 | fi | |
666 | ;; | |
667 | *) error "Unknown mode $1";; | |
668 | esac | |
669 | shift | |
670 | done | |
671 | ||
b4075f6b | 672 | # Perform consistency checking. |
b47a72ea | 673 | if [ ${LOCAL} -eq 0 ] && [ -z ${CVS_USERNAME} ]; then |
b4075f6b JM |
674 | error "No username specified" |
675 | fi | |
676 | ||
677 | if [ ! -d ${DESTINATION} ]; then | |
678 | error "\`${DESTINATION}' is not a directory" | |
679 | fi | |
680 | ||
681 | if [ $SNAPSHOT -eq 0 ]; then | |
682 | if [ -z ${RELEASE} ]; then | |
683 | error "No release number specified" | |
684 | fi | |
685 | ||
686 | # Compute the major and minor release numbers. | |
687 | RELEASE_MAJOR=`echo $RELEASE | awk --assign FS=. '{ print $1; }'` | |
688 | RELEASE_MINOR=`echo $RELEASE | awk --assign FS=. '{ print $2; }'` | |
689 | RELEASE_REVISION=`echo $RELEASE | awk --assign FS=. '{ print $3; }'` | |
690 | ||
691 | if [ -z "${RELEASE_MAJOR}" ] || [ -z "${RELEASE_MINOR}" ]; then | |
692 | error "Release number \`${RELEASE}' is invalid" | |
693 | fi | |
694 | ||
695 | # Compute the full name of the release. | |
696 | if [ -z "${RELEASE_REVISION}" ]; then | |
697 | RELEASE="${RELEASE_MAJOR}.${RELEASE_MINOR}" | |
698 | else | |
699 | RELEASE="${RELEASE_MAJOR}.${RELEASE_MINOR}.${RELEASE_REVISION}" | |
700 | fi | |
701 | ||
702 | # Compute the name of the branch, which is based solely on the major | |
703 | # and minor release numbers. | |
b69cd3cf | 704 | CVSBRANCH="gcc-${RELEASE_MAJOR}_${RELEASE_MINOR}-branch" |
b4075f6b JM |
705 | |
706 | # If this is not a final release, set various parameters acordingly. | |
707 | if [ ${FINAL} -ne 1 ]; then | |
708 | RELEASE="${RELEASE}-${DATE}" | |
7daaf8fa | 709 | FTP_PATH="${FTP_PATH}/prerelease-${RELEASE}/" |
b4075f6b | 710 | else |
b8f93352 | 711 | FTP_PATH="${FTP_PATH}/releases/gcc-${RELEASE}/" |
b4075f6b JM |
712 | fi |
713 | else | |
b99f39de GP |
714 | RELEASE=${BRANCH}-${DATE} |
715 | FTP_PATH="${FTP_PATH}/snapshots/${RELEASE}" | |
1f9d6256 GP |
716 | if [ ${CVSBRANCH} != "HEAD" ]; then |
717 | TAG=gcc-ss-`echo ${RELEASE} | tr '.' '_'` | |
718 | fi | |
b4075f6b | 719 | |
aaaf25eb GP |
720 | # If diffs are requested when building locally on gcc.gnu.org, we (usually) |
721 | # know what the last snapshot date was and take the corresponding tarballs, | |
722 | # unless the user specified tarballs explictly. | |
723 | if [ $MODE_DIFFS -ne 0 ] && [ $LOCAL -ne 0 ] && [ -z "${OLD_TARS}" ]; then | |
b69cd3cf | 724 | LAST_DATE=`cat ~/.snapshot_date-${BRANCH}` |
238f2fef | 725 | OLD_TARS=${SNAPSHOTS_DIR}/${BRANCH}-${LAST_DATE}/gcc-${BRANCH}-${LAST_DATE}.tar.bz2 |
b4075f6b JM |
726 | fi |
727 | fi | |
728 | ||
729 | # Compute the name of the WORKING_DIRECTORY and the SOURCE_DIRECTORY. | |
730 | WORKING_DIRECTORY="${DESTINATION}/gcc-${RELEASE}" | |
731 | SOURCE_DIRECTORY="${WORKING_DIRECTORY}/gcc-${RELEASE}" | |
732 | ||
733 | # Recompute the names of all the language-specific directories, | |
734 | # relative to the WORKING_DIRECTORY. | |
dbff21c5 | 735 | ADA_DIRS=`adjust_dirs ${ADA_DIRS}` |
b4075f6b | 736 | CPLUSPLUS_DIRS=`adjust_dirs ${CPLUSPLUS_DIRS}` |
cc440d71 | 737 | FORTRAN_DIRS=`adjust_dirs ${FORTRAN_DIRS}` |
6de9cd9a | 738 | FORTRAN95_DIRS=`adjust_dirs ${FORTRAN95_DIRS}` |
b4075f6b JM |
739 | JAVA_DIRS=`adjust_dirs ${JAVA_DIRS}` |
740 | OBJECTIVEC_DIRS=`adjust_dirs ${OBJECTIVEC_DIRS}` | |
741 | TESTSUITE_DIRS=`adjust_dirs ${TESTSUITE_DIRS}` | |
742 | ||
743 | # Set up CVSROOT. | |
744 | if [ $LOCAL -eq 0 ]; then | |
745 | CVSROOT=":${CVS_PROTOCOL}:${CVS_USERNAME}@" | |
746 | CVSROOT="${CVSROOT}${CVS_SERVER}:${CVS_REPOSITORY}" | |
747 | else | |
748 | CVSROOT="${CVS_REPOSITORY}" | |
749 | fi | |
750 | export CVSROOT | |
751 | ||
752 | ######################################################################## | |
753 | # Main Program | |
754 | ######################################################################## | |
755 | ||
1f1760d3 KC |
756 | # Set the timezone to UTC |
757 | TZ="UTC0" | |
758 | export TZ | |
759 | ||
b4075f6b JM |
760 | # Build the source directory. |
761 | ||
762 | if [ $MODE_SOURCES -ne 0 ]; then | |
763 | build_sources | |
764 | fi | |
765 | ||
766 | # Build the tar files. | |
767 | ||
768 | if [ $MODE_TARFILES -ne 0 ]; then | |
769 | build_tarfiles | |
770 | fi | |
771 | ||
b8f93352 MM |
772 | # Build diffs |
773 | ||
774 | if [ $MODE_DIFFS -ne 0 ]; then | |
775 | # Possibly build diffs. | |
776 | if [ -n "$OLD_TARS" ]; then | |
777 | for old_tar in $OLD_TARS; do | |
778 | build_diffs $old_tar | |
779 | done | |
780 | fi | |
781 | fi | |
782 | ||
44d952b3 GP |
783 | # Build gzip files |
784 | if [ $MODE_GZIP -ne 0 ]; then | |
785 | build_gzip | |
1c0d0c3e JM |
786 | fi |
787 | ||
b4075f6b JM |
788 | # Upload them to the FTP server. |
789 | ||
790 | if [ $MODE_UPLOAD -ne 0 ]; then | |
791 | upload_files | |
792 | ||
793 | # For snapshots, make some further updates. | |
794 | if [ $SNAPSHOT -ne 0 ] && [ $LOCAL -ne 0 ]; then | |
b348a598 | 795 | announce_snapshot |
b4075f6b JM |
796 | |
797 | # Update snapshot date file. | |
798 | changedir ~ | |
b69cd3cf | 799 | echo $DATE > .snapshot_date-${BRANCH} |
b4075f6b | 800 | |
b4075f6b JM |
801 | # Remove working directory |
802 | rm -rf ${WORKING_DIRECTORY} | |
803 | fi | |
804 | fi |