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1 | #!/usr/bin/env bash | |
2 | # Copyright (C) 1990-2020 Free Software Foundation | |
3 | # | |
4 | # This file is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
6 | # the Free Software Foundation; either version 3 of the License, or | |
7 | # (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | # | |
17 | ||
18 | # This script creates release packages for gdb, binutils, and other | |
19 | # packages which live in src. It used to be implemented as the src-release | |
20 | # Makefile and prior to that was part of the top level Makefile, but that | |
21 | # turned out to be very messy and hard to maintain. | |
22 | ||
23 | set -e | |
24 | ||
25 | BZIPPROG=bzip2 | |
26 | GZIPPROG=gzip | |
27 | LZIPPROG=lzip | |
28 | XZPROG=xz | |
29 | SHA256PROG=sha256sum | |
30 | MAKE=make | |
31 | CC=gcc | |
32 | CXX=g++ | |
33 | release_date= | |
34 | ||
35 | # Default to avoid splitting info files by setting the threshold high. | |
36 | MAKEINFOFLAGS=--split-size=5000000 | |
37 | ||
38 | # | |
39 | # Support for building net releases | |
40 | ||
41 | # Files in root used in any net release. | |
42 | DEVO_SUPPORT="ar-lib ChangeLog compile config config-ml.in config.guess \ | |
43 | config.rpath config.sub configure configure.ac COPYING COPYING.LIB \ | |
44 | COPYING3 COPYING3.LIB depcomp install-sh libtool.m4 ltgcc.m4 \ | |
45 | ltmain.sh ltoptions.m4 ltsugar.m4 ltversion.m4 lt~obsolete.m4 \ | |
46 | MAINTAINERS Makefile.def Makefile.in Makefile.tpl missing mkdep \ | |
47 | mkinstalldirs move-if-change README README-maintainer-mode \ | |
48 | SECURITY.txt src-release.sh symlink-tree test-driver ylwrap \ | |
49 | multilib.am" | |
50 | ||
51 | # Files in devo/etc used in any net release. | |
52 | ETC_SUPPORT="ChangeLog Makefile.am Makefile.in aclocal.m4 add-log.el \ | |
53 | add-log.vi configbuild.* configdev.* configure configure.ac \ | |
54 | configure.in configure.info* configure.texi fdl.texi gnu-oids.texi \ | |
55 | make-stds.texi standards.info* standards.texi texi2pod.pl \ | |
56 | update-copyright.py" | |
57 | ||
58 | # Get the version number of a given tool | |
59 | getver() | |
60 | { | |
61 | tool=$1 | |
62 | if grep 'AC_INIT.*BFD_VERSION' $tool/configure.ac >/dev/null 2>&1; then | |
63 | bfd/configure --version | sed -n -e '1s,.* ,,p' | |
64 | elif test -f $tool/common/create-version.sh; then | |
65 | $tool/common/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp | |
66 | cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-git$//' | |
67 | rm -f VER.tmp | |
68 | elif test $tool = "gdb"; then | |
69 | ./gdbsupport/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp | |
70 | cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-git$//' | |
71 | rm -f VER.tmp | |
72 | elif test -f $tool/version.in; then | |
73 | head -n 1 $tool/version.in | |
74 | else | |
75 | echo VERSION | |
76 | fi | |
77 | } | |
78 | ||
79 | # Setup build directory for building release tarball | |
80 | do_proto_toplev() | |
81 | { | |
82 | package=$1 | |
83 | ver=$2 | |
84 | tool=$3 | |
85 | support_files=$4 | |
86 | ||
87 | echo "==> Cleaning sources." | |
88 | find \( -name "*.orig" -o -name "*.rej" -o -name "*~" -o -name ".#*" -o -name "*~$bkpat" \) -exec rm {} \; | |
89 | ||
90 | echo "==> Making $package-$ver/" | |
91 | # Take out texinfo from a few places. | |
92 | sed -e '/^all\.normal: /s/\all-texinfo //' \ | |
93 | -e '/^ install-texinfo /d' \ | |
94 | <Makefile.in >tmp | |
95 | mv -f tmp Makefile.in | |
96 | # configure. --enable-gold is needed to ensure .c/.h from .y are | |
97 | # built in the gold dir. The disables speed the build a little. | |
98 | enables= | |
99 | disables= | |
100 | for dir in binutils gas gdb gold gprof gprofng libsframe ld libctf libdecnumber readline sim; do | |
101 | case " $tool $support_files " in | |
102 | *" $dir "*) enables="$enables --enable-$dir" ;; | |
103 | *) disables="$disables --disable-$dir" ;; | |
104 | esac | |
105 | done | |
106 | echo "==> configure --target=i386-pc-linux-gnu $disables $enables" | |
107 | ./configure --target=i386-pc-linux-gnu $disables $enables | |
108 | $MAKE configure-host configure-target \ | |
109 | ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \ | |
110 | CC_FOR_TARGET="$CC" CXX_FOR_TARGET="$CXX" | |
111 | # Make links, and run "make diststuff" or "make info" when needed. | |
112 | rm -rf proto-toplev | |
113 | mkdir proto-toplev | |
114 | dirs="$DEVO_SUPPORT $support_files $tool" | |
115 | for d in $dirs ; do | |
116 | if [ -d $d ]; then | |
117 | if [ ! -f $d/Makefile ] ; then | |
118 | true | |
119 | elif grep '^diststuff:' $d/Makefile >/dev/null ; then | |
120 | (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" diststuff) \ | |
121 | || exit 1 | |
122 | elif grep '^info:' $d/Makefile >/dev/null ; then | |
123 | (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) \ | |
124 | || exit 1 | |
125 | fi | |
126 | if [ -d $d/proto-$d.dir ]; then | |
127 | ln -s ../$d/proto-$d.dir proto-toplev/$d | |
128 | else | |
129 | ln -s ../$d proto-toplev/$d | |
130 | fi | |
131 | else | |
132 | if (echo x$d | grep / >/dev/null); then | |
133 | mkdir -p proto-toplev/`dirname $d` | |
134 | x=`dirname $d` | |
135 | ln -s ../`echo $x/ | sed -e 's,[^/]*/,../,g'`$d proto-toplev/$d | |
136 | else | |
137 | ln -s ../$d proto-toplev/$d | |
138 | fi | |
139 | fi | |
140 | done | |
141 | (cd etc; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) | |
142 | $MAKE distclean | |
143 | mkdir proto-toplev/etc | |
144 | (cd proto-toplev/etc; | |
145 | for i in $ETC_SUPPORT; do | |
146 | ln -s ../../etc/$i . | |
147 | done) | |
148 | # | |
149 | # Take out texinfo from configurable dirs | |
150 | rm proto-toplev/configure.ac | |
151 | sed -e '/^host_tools=/s/texinfo //' \ | |
152 | <configure.ac >proto-toplev/configure.ac | |
153 | # | |
154 | mkdir proto-toplev/texinfo | |
155 | ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/ | |
156 | if test -r texinfo/util/tex3patch ; then | |
157 | mkdir proto-toplev/texinfo/util && \ | |
158 | ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util | |
159 | fi | |
160 | chmod -R og=u . || chmod og=u `find . -print` | |
161 | # | |
162 | # Create .gmo files from .po files. | |
163 | for f in `find . -name '*.po' -type f -print`; do | |
164 | msgfmt -o `echo $f | sed -e 's/\.po$/.gmo/'` $f | |
165 | done | |
166 | # | |
167 | rm -f $package-$ver | |
168 | ln -s proto-toplev $package-$ver | |
169 | } | |
170 | ||
171 | CVS_NAMES='-name CVS -o -name .cvsignore' | |
172 | ||
173 | # Add a sha256sum to the built tarball | |
174 | do_sha256sum() | |
175 | { | |
176 | echo "==> Adding sha256 checksum to top-level directory" | |
177 | (cd proto-toplev && find * -follow \( $CVS_NAMES \) -prune \ | |
178 | -o -type f -print \ | |
179 | | xargs $SHA256PROG > ../sha256.new) | |
180 | rm -f proto-toplev/sha256.sum | |
181 | mv sha256.new proto-toplev/sha256.sum | |
182 | } | |
183 | ||
184 | # Build the release tarball | |
185 | do_tar() | |
186 | { | |
187 | package=$1 | |
188 | ver=$2 | |
189 | echo "==> Making $package-$ver.tar" | |
190 | rm -f $package-$ver.tar | |
191 | if test x$release_date == "x" ; then | |
192 | find $package-$ver -follow \( $CVS_NAMES \) -prune -o -type f -print \ | |
193 | | tar cTfh - $package-$ver.tar | |
194 | else | |
195 | # Attempt to create a consistent, reproducible tarball using the | |
196 | # specified date. | |
197 | find $package-$ver -follow \( $CVS_NAMES \) -prune -o -type f -print \ | |
198 | | LC_ALL=C sort \ | |
199 | | tar cTfh - $package-$ver.tar \ | |
200 | --mtime=$release_date --group=0 --owner=0 | |
201 | fi | |
202 | } | |
203 | ||
204 | # Compress the output with bzip2 | |
205 | do_bz2() | |
206 | { | |
207 | package=$1 | |
208 | ver=$2 | |
209 | echo "==> Bzipping $package-$ver.tar.bz2" | |
210 | rm -f $package-$ver.tar.bz2 | |
211 | $BZIPPROG -k -v -9 $package-$ver.tar | |
212 | } | |
213 | ||
214 | # Compress the output with gzip | |
215 | do_gz() | |
216 | { | |
217 | package=$1 | |
218 | ver=$2 | |
219 | echo "==> Gzipping $package-$ver.tar.gz" | |
220 | rm -f $package-$ver.tar.gz | |
221 | $GZIPPROG -k -v -9 $package-$ver.tar | |
222 | } | |
223 | ||
224 | # Compress the output with lzip | |
225 | do_lz() | |
226 | { | |
227 | package=$1 | |
228 | ver=$2 | |
229 | echo "==> Lzipping $package-$ver.tar.lz" | |
230 | rm -f $package-$ver.tar.lz | |
231 | $LZIPPROG -k -v -9 $package-$ver.tar | |
232 | } | |
233 | ||
234 | # Compress the output with xz | |
235 | do_xz() | |
236 | { | |
237 | package=$1 | |
238 | ver=$2 | |
239 | echo "==> Xzipping $package-$ver.tar.xz" | |
240 | rm -f $package-$ver.tar.xz | |
241 | $XZPROG -k -v -9 $package-$ver.tar | |
242 | } | |
243 | ||
244 | # Compress the output with all selected compresion methods | |
245 | do_compress() | |
246 | { | |
247 | package=$1 | |
248 | ver=$2 | |
249 | compressors=$3 | |
250 | for comp in $compressors; do | |
251 | case $comp in | |
252 | bz2) | |
253 | do_bz2 $package $ver;; | |
254 | gz) | |
255 | do_gz $package $ver;; | |
256 | lz) | |
257 | do_lz $package $ver;; | |
258 | xz) | |
259 | do_xz $package $ver;; | |
260 | *) | |
261 | echo "Unknown compression method: $comp" && exit 1;; | |
262 | esac | |
263 | done | |
264 | } | |
265 | ||
266 | # Add djunpack.bat the tarball | |
267 | do_djunpack() | |
268 | { | |
269 | package=$1 | |
270 | ver=$2 | |
271 | echo "==> Adding updated djunpack.bat to top-level directory" | |
272 | echo - 's /gdb-[0-9\.]*/$package-'"$ver"'/' | |
273 | sed < djunpack.bat > djunpack.new \ | |
274 | -e 's/gdb-[0-9][0-9\.]*/$package-'"$ver"'/' | |
275 | rm -f proto-toplev/djunpack.bat | |
276 | mv djunpack.new proto-toplev/djunpack.bat | |
277 | } | |
278 | ||
279 | # Create a release package, tar it and compress it | |
280 | tar_compress() | |
281 | { | |
282 | package=$1 | |
283 | tool=$2 | |
284 | support_files=$3 | |
285 | compressors=$4 | |
286 | verdir=${5:-$tool} | |
287 | ver=$(getver $verdir) | |
288 | do_proto_toplev $package $ver $tool "$support_files" | |
289 | do_sha256sum | |
290 | do_tar $package $ver | |
291 | do_compress $package $ver "$compressors" | |
292 | } | |
293 | ||
294 | # Create a gdb release package, tar it and compress it | |
295 | gdb_tar_compress() | |
296 | { | |
297 | package=$1 | |
298 | tool=$2 | |
299 | support_files=$3 | |
300 | compressors=$4 | |
301 | ver=$(getver $tool) | |
302 | do_proto_toplev $package $ver $tool "$support_files" | |
303 | do_sha256sum | |
304 | do_djunpack $package $ver | |
305 | do_tar $package $ver | |
306 | do_compress $package $ver "$compressors" | |
307 | } | |
308 | ||
309 | # The FSF "binutils" release includes gprof and ld. | |
310 | BINUTILS_SUPPORT_DIRS="libsframe bfd gas include libiberty libctf opcodes ld elfcpp gold gprof gprofng setup.com makefile.vms cpu zlib" | |
311 | binutils_release() | |
312 | { | |
313 | compressors=$1 | |
314 | package=binutils | |
315 | tool=binutils | |
316 | tar_compress $package $tool "$BINUTILS_SUPPORT_DIRS" "$compressors" | |
317 | } | |
318 | ||
319 | GAS_SUPPORT_DIRS="bfd include libiberty opcodes setup.com makefile.vms zlib" | |
320 | gas_release() | |
321 | { | |
322 | compressors=$1 | |
323 | package=gas | |
324 | tool=gas | |
325 | tar_compress $package $tool "$GAS_SUPPORT_DIRS" "$compressors" | |
326 | } | |
327 | ||
328 | GDB_SUPPORT_DIRS="libsframe bfd include libiberty libctf opcodes readline sim libdecnumber cpu zlib contrib gnulib gdbsupport gdbserver libbacktrace" | |
329 | gdb_release() | |
330 | { | |
331 | compressors=$1 | |
332 | package=gdb | |
333 | tool=gdb | |
334 | gdb_tar_compress $package $tool "$GDB_SUPPORT_DIRS" "$compressors" | |
335 | } | |
336 | ||
337 | # Corresponding to the CVS "sim" module. | |
338 | SIM_SUPPORT_DIRS="libsframe bfd opcodes libiberty libctf/swap.h include gdb/version.in gdb/common/create-version.sh makefile.vms zlib gnulib" | |
339 | sim_release() | |
340 | { | |
341 | compressors=$1 | |
342 | package=sim | |
343 | tool=sim | |
344 | tar_compress $package $tool "$SIM_SUPPORT_DIRS" "$compressors" gdb | |
345 | } | |
346 | ||
347 | usage() | |
348 | { | |
349 | echo "src-release.sh <options> <release>" | |
350 | echo "options:" | |
351 | echo " -b: Compress with bzip2" | |
352 | echo " -g: Compress with gzip" | |
353 | echo " -l: Compress with lzip" | |
354 | echo " -x: Compress with xz" | |
355 | echo " -r <date>: Create a reproducible tarball using <date> as the mtime" | |
356 | exit 1 | |
357 | } | |
358 | ||
359 | build_release() | |
360 | { | |
361 | release=$1 | |
362 | compressors=$2 | |
363 | case $release in | |
364 | binutils) | |
365 | binutils_release "$compressors";; | |
366 | gas) | |
367 | gas_release "$compressors";; | |
368 | gdb) | |
369 | gdb_release "$compressors";; | |
370 | sim) | |
371 | sim_release "$compressors";; | |
372 | *) | |
373 | echo "Unknown release name: $release" && usage;; | |
374 | esac | |
375 | } | |
376 | ||
377 | compressors="" | |
378 | ||
379 | while getopts ":bglr:x" opt; do | |
380 | case $opt in | |
381 | b) | |
382 | compressors="$compressors bz2";; | |
383 | g) | |
384 | compressors="$compressors gz";; | |
385 | l) | |
386 | compressors="$compressors lz";; | |
387 | r) | |
388 | release_date=$OPTARG;; | |
389 | x) | |
390 | compressors="$compressors xz";; | |
391 | \?) | |
392 | echo "Invalid option: -$OPTARG" && usage;; | |
393 | esac | |
394 | done | |
395 | shift $((OPTIND -1)) | |
396 | release=$1 | |
397 | ||
398 | build_release $release "$compressors" |