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 23set -e 24 25BZIPPROG=bzip2 26GZIPPROG=gzip 27LZIPPROG=lzip 28XZPROG=xz 29MD5PROG=md5sum 30MAKE=make 31CC=gcc 32CXX=g++ 33 34# Default to avoid splitting info files by setting the threshold high. 35MAKEINFOFLAGS=--split-size=5000000 36 37# 38# Support for building net releases 39 40# Files in root used in any net release. 41DEVO_SUPPORT="ar-lib ChangeLog compile config config-ml.in config.guess \ 42 config.rpath config.sub configure configure.ac COPYING COPYING.LIB \ 43 COPYING3 COPYING3.LIB depcomp install-sh libtool.m4 ltgcc.m4 \ 44 ltmain.sh ltoptions.m4 ltsugar.m4 ltversion.m4 lt~obsolete.m4 \ 45 MAINTAINERS Makefile.def Makefile.in Makefile.tpl missing mkdep \ 46 mkinstalldirs move-if-change README README-maintainer-mode \ 47 src-release.sh symlink-tree test-driver ylwrap" 48 49# Files in devo/etc used in any net release. 50ETC_SUPPORT="Makefile.in configure configure.in standards.texi \ 51 make-stds.texi standards.info* configure.texi configure.info* \ 52 ChangeLog configbuild.* configdev.* fdl.texi texi2pod.pl gnu-oids.texi" 53 54# Get the version number of a given tool 55getver() 56{ 57 tool=$1 58 if grep 'AC_INIT.*BFD_VERSION' $tool/configure.ac >/dev/null 2>&1; then 59 bfd/configure --version | sed -n -e '1s,.* ,,p' 60 elif test -f $tool/common/create-version.sh; then 61 $tool/common/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp 62 cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-git$//' 63 rm -f VER.tmp 64 elif test $tool = "gdb"; then 65 ./gdbsupport/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 -f $tool/version.in; then 69 head -n 1 $tool/version.in 70 else 71 echo VERSION 72 fi 73} 74 75# Setup build directory for building release tarball 76do_proto_toplev() 77{ 78 package=$1 79 ver=$2 80 tool=$3 81 support_files=$4 82 83 echo "==> Cleaning sources." 84 find \( -name "*.orig" -o -name "*.rej" -o -name "*~" -o -name ".#*" -o -name "*~$bkpat" \) -exec rm {} \; 85 86 echo "==> Making $package-$ver/" 87 # Take out texinfo from a few places. 88 sed -e '/^all\.normal: /s/\all-texinfo //' \ 89 -e '/^ install-texinfo /d' \ 90 <Makefile.in >tmp 91 mv -f tmp Makefile.in 92 # configure. --enable-gold is needed to ensure .c/.h from .y are 93 # built in the gold dir. The disables speed the build a little. 94 enables= 95 disables= 96 for dir in binutils gas gdb gold gprof ld libctf libdecnumber readline sim; do 97 case " $tool $support_files " in 98 *" $dir "*) enables="$enables --enable-$dir" ;; 99 *) disables="$disables --disable-$dir" ;; 100 esac 101 done 102 echo "==> configure --target=i386-pc-linux-gnu $disables $enables" 103 ./configure --target=i386-pc-linux-gnu $disables $enables 104 $MAKE configure-host configure-target \ 105 ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \ 106 CC_FOR_TARGET="$CC" CXX_FOR_TARGET="$CXX" 107 # Make links, and run "make diststuff" or "make info" when needed. 108 rm -rf proto-toplev 109 mkdir proto-toplev 110 dirs="$DEVO_SUPPORT $support_files $tool" 111 for d in $dirs ; do 112 if [ -d $d ]; then 113 if [ ! -f $d/Makefile ] ; then 114 true 115 elif grep '^diststuff:' $d/Makefile >/dev/null ; then 116 (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" diststuff) \ 117 || exit 1 118 elif grep '^info:' $d/Makefile >/dev/null ; then 119 (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) \ 120 || exit 1 121 fi 122 if [ -d $d/proto-$d.dir ]; then 123 ln -s ../$d/proto-$d.dir proto-toplev/$d 124 else 125 ln -s ../$d proto-toplev/$d 126 fi 127 else 128 if (echo x$d | grep / >/dev/null); then 129 mkdir -p proto-toplev/`dirname $d` 130 x=`dirname $d` 131 ln -s ../`echo $x/ | sed -e 's,[^/]*/,../,g'`$d proto-toplev/$d 132 else 133 ln -s ../$d proto-toplev/$d 134 fi 135 fi 136 done 137 (cd etc; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) 138 $MAKE distclean 139 mkdir proto-toplev/etc 140 (cd proto-toplev/etc; 141 for i in $ETC_SUPPORT; do 142 ln -s ../../etc/$i . 143 done) 144 # 145 # Take out texinfo from configurable dirs 146 rm proto-toplev/configure.ac 147 sed -e '/^host_tools=/s/texinfo //' \ 148 <configure.ac >proto-toplev/configure.ac 149 # 150 mkdir proto-toplev/texinfo 151 ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/ 152 if test -r texinfo/util/tex3patch ; then 153 mkdir proto-toplev/texinfo/util && \ 154 ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util 155 else 156 true 157 fi 158 chmod -R og=u . || chmod og=u `find . -print` 159 # 160 # Create .gmo files from .po files. 161 for f in `find . -name '*.po' -type f -print`; do 162 msgfmt -o `echo $f | sed -e 's/\.po$/.gmo/'` $f 163 done 164 # 165 rm -f $package-$ver 166 ln -s proto-toplev $package-$ver 167} 168 169CVS_NAMES='-name CVS -o -name .cvsignore' 170 171# Add an md5sum to the built tarball 172do_md5sum() 173{ 174 echo "==> Adding md5 checksum to top-level directory" 175 (cd proto-toplev && find * -follow \( $CVS_NAMES \) -prune \ 176 -o -type f -print \ 177 | xargs $MD5PROG > ../md5.new) 178 rm -f proto-toplev/md5.sum 179 mv md5.new proto-toplev/md5.sum 180} 181 182# Build the release tarball 183do_tar() 184{ 185 package=$1 186 ver=$2 187 echo "==> Making $package-$ver.tar" 188 rm -f $package-$ver.tar 189 find $package-$ver -follow \( $CVS_NAMES \) -prune \ 190 -o -type f -print \ 191 | tar cTfh - $package-$ver.tar 192} 193 194# Compress the output with bzip2 195do_bz2() 196{ 197 package=$1 198 ver=$2 199 echo "==> Bzipping $package-$ver.tar.bz2" 200 rm -f $package-$ver.tar.bz2 201 $BZIPPROG -k -v -9 $package-$ver.tar 202} 203 204# Compress the output with gzip 205do_gz() 206{ 207 package=$1 208 ver=$2 209 echo "==> Gzipping $package-$ver.tar.gz" 210 rm -f $package-$ver.tar.gz 211 $GZIPPROG -k -v -9 $package-$ver.tar 212} 213 214# Compress the output with lzip 215do_lz() 216{ 217 package=$1 218 ver=$2 219 echo "==> Lzipping $package-$ver.tar.lz" 220 rm -f $package-$ver.tar.lz 221 $LZIPPROG -k -v -9 $package-$ver.tar 222} 223 224# Compress the output with xz 225do_xz() 226{ 227 package=$1 228 ver=$2 229 echo "==> Xzipping $package-$ver.tar.xz" 230 rm -f $package-$ver.tar.xz 231 $XZPROG -k -v -9 $package-$ver.tar 232} 233 234# Compress the output with all selected compresion methods 235do_compress() 236{ 237 package=$1 238 ver=$2 239 compressors=$3 240 for comp in $compressors; do 241 case $comp in 242 bz2) 243 do_bz2 $package $ver;; 244 gz) 245 do_gz $package $ver;; 246 lz) 247 do_lz $package $ver;; 248 xz) 249 do_xz $package $ver;; 250 *) 251 echo "Unknown compression method: $comp" && exit 1;; 252 esac 253 done 254} 255 256# Add djunpack.bat the tarball 257do_djunpack() 258{ 259 package=$1 260 ver=$2 261 echo "==> Adding updated djunpack.bat to top-level directory" 262 echo - 's /gdb-[0-9\.]*/$package-'"$ver"'/' 263 sed < djunpack.bat > djunpack.new \ 264 -e 's/gdb-[0-9][0-9\.]*/$package-'"$ver"'/' 265 rm -f proto-toplev/djunpack.bat 266 mv djunpack.new proto-toplev/djunpack.bat 267} 268 269# Create a release package, tar it and compress it 270tar_compress() 271{ 272 package=$1 273 tool=$2 274 support_files=$3 275 compressors=$4 276 verdir=${5:-$tool} 277 ver=$(getver $verdir) 278 do_proto_toplev $package $ver $tool "$support_files" 279 do_md5sum 280 do_tar $package $ver 281 do_compress $package $ver "$compressors" 282} 283 284# Create a gdb release package, tar it and compress it 285gdb_tar_compress() 286{ 287 package=$1 288 tool=$2 289 support_files=$3 290 compressors=$4 291 ver=$(getver $tool) 292 do_proto_toplev $package $ver $tool "$support_files" 293 do_md5sum 294 do_djunpack $package $ver 295 do_tar $package $ver 296 do_compress $package $ver "$compressors" 297} 298 299# The FSF "binutils" release includes gprof and ld. 300BINUTILS_SUPPORT_DIRS="bfd gas include libiberty libctf opcodes ld elfcpp gold gprof intl setup.com makefile.vms cpu zlib" 301binutils_release() 302{ 303 compressors=$1 304 package=binutils 305 tool=binutils 306 tar_compress $package $tool "$BINUTILS_SUPPORT_DIRS" "$compressors" 307} 308 309GAS_SUPPORT_DIRS="bfd include libiberty opcodes intl setup.com makefile.vms zlib" 310gas_release() 311{ 312 compressors=$1 313 package=gas 314 tool=gas 315 tar_compress $package $tool "$GAS_SUPPORT_DIRS" "$compressors" 316} 317 318GDB_SUPPORT_DIRS="bfd include libiberty libctf opcodes readline sim intl libdecnumber cpu zlib contrib gnulib gdbsupport gdbserver" 319gdb_release() 320{ 321 compressors=$1 322 package=gdb 323 tool=gdb 324 gdb_tar_compress $package $tool "$GDB_SUPPORT_DIRS" "$compressors" 325} 326 327# Corresponding to the CVS "sim" module. 328SIM_SUPPORT_DIRS="bfd opcodes libiberty include intl gdb/version.in gdb/common/create-version.sh makefile.vms zlib" 329sim_release() 330{ 331 compressors=$1 332 package=sim 333 tool=sim 334 tar_compress $package $tool "$SIM_SUPPORT_DIRS" "$compressors" gdb 335} 336 337usage() 338{ 339 echo "src-release.sh <options> <release>" 340 echo "options:" 341 echo " -b: Compress with bzip2" 342 echo " -g: Compress with gzip" 343 echo " -l: Compress with lzip" 344 echo " -x: Compress with xz" 345 exit 1 346} 347 348build_release() 349{ 350 release=$1 351 compressors=$2 352 case $release in 353 binutils) 354 binutils_release "$compressors";; 355 gas) 356 gas_release "$compressors";; 357 gdb) 358 gdb_release "$compressors";; 359 sim) 360 sim_release "$compressors";; 361 *) 362 echo "Unknown release name: $release" && usage;; 363 esac 364} 365 366compressors="" 367 368while getopts ":bglx" opt; do 369 case $opt in 370 b) 371 compressors="$compressors bz2";; 372 g) 373 compressors="$compressors gz";; 374 l) 375 compressors="$compressors lz";; 376 x) 377 compressors="$compressors xz";; 378 \?) 379 echo "Invalid option: -$OPTARG" && usage;; 380 esac 381done 382shift $((OPTIND -1)) 383release=$1 384 385build_release $release "$compressors" 386