1 #!/usr/bin/env bash 2 # Copyright (C) 1990-2014 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 XZPROG=xz 28 MD5PROG=md5sum 29 MAKE=make 30 CC=gcc 31 CXX=g++ 32 33 # Default to avoid splitting info files by setting the threshold high. 34 MAKEINFOFLAGS=--split-size=5000000 35 36 # 37 # Support for building net releases 38 39 # Files in devo used in any net release. 40 DEVO_SUPPORT="README Makefile.in configure configure.ac \ 41 config.guess config.sub config move-if-change \ 42 COPYING COPYING.LIB install-sh config-ml.in symlink-tree \ 43 mkinstalldirs ltmain.sh missing ylwrap \ 44 libtool.m4 ltsugar.m4 ltversion.m4 ltoptions.m4 \ 45 Makefile.def Makefile.tpl src-release config.rpath \ 46 ChangeLog MAINTAINERS README-maintainer-mode \ 47 lt~obsolete.m4 ltgcc.m4 depcomp mkdep compile \ 48 COPYING3 COPYING3.LIB" 49 50 # Files in devo/etc used in any net release. 51 ETC_SUPPORT="Makefile.in configure configure.in standards.texi \ 52 make-stds.texi standards.info* configure.texi configure.info* \ 53 ChangeLog configbuild.* configdev.* fdl.texi texi2pod.pl gnu-oids.texi" 54 55 # Get the version number of a given tool 56 getver() 57 { 58 tool=$1 59 if grep 'AC_INIT.*BFD_VERSION' $tool/configure.ac >/dev/null 2>&1; then 60 bfd/configure --version | sed -n -e '1s,.* ,,p' 61 elif test -f $tool/common/create-version.sh; then 62 $tool/common/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp 63 cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-cvs$//' 64 rm -f VER.tmp 65 elif test -f $tool/version.in; then 66 head -1 $tool/version.in 67 else 68 echo VERSION 69 fi 70 } 71 72 # Setup build directory for building release tarball 73 do_proto_toplev() 74 { 75 package=$1 76 ver=$2 77 tool=$3 78 support_files=$4 79 echo "==> Making $package-$ver/" 80 # Take out texinfo from a few places. 81 sed -e '/^all\.normal: /s/\all-texinfo //' \ 82 -e '/^ install-texinfo /d' \ 83 <Makefile.in >tmp 84 mv -f tmp Makefile.in 85 # 86 ./configure --target=i386-pc-linux-gnu 87 $MAKE configure-host configure-target \ 88 ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \ 89 CC_FOR_TARGET="$CC" CXX_FOR_TARGET="$CXX" 90 # Make links, and run "make diststuff" or "make info" when needed. 91 rm -rf proto-toplev 92 mkdir proto-toplev 93 dirs="$DEVO_SUPPORT $support_files $tool" 94 for d in $dirs ; do 95 if [ -d $d ]; then 96 if [ ! -f $d/Makefile ] ; then 97 true 98 elif grep '^diststuff:' $d/Makefile >/dev/null ; then 99 (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" diststuff) \ 100 || exit 1 101 elif grep '^info:' $d/Makefile >/dev/null ; then 102 (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) \ 103 || exit 1 104 fi 105 if [ -d $d/proto-$d.dir ]; then 106 ln -s ../$d/proto-$d.dir proto-toplev/$d 107 else 108 ln -s ../$d proto-toplev/$d 109 fi 110 else 111 if (echo x$d | grep / >/dev/null); then 112 mkdir -p proto-toplev/`dirname $d` 113 x=`dirname $d` 114 ln -s ../`echo $x/ | sed -e 's,[^/]*/,../,g'`$d proto-toplev/$d 115 else 116 ln -s ../$d proto-toplev/$d 117 fi 118 fi 119 done 120 (cd etc; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) 121 $MAKE distclean 122 mkdir proto-toplev/etc 123 (cd proto-toplev/etc; 124 for i in $ETC_SUPPORT; do 125 ln -s ../../etc/$i . 126 done) 127 # 128 # Take out texinfo from configurable dirs 129 rm proto-toplev/configure.ac 130 sed -e '/^host_tools=/s/texinfo //' \ 131 <configure.ac >proto-toplev/configure.ac 132 # 133 mkdir proto-toplev/texinfo 134 ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/ 135 if test -r texinfo/util/tex3patch ; then 136 mkdir proto-toplev/texinfo/util && \ 137 ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util 138 else 139 true 140 fi 141 chmod -R og=u . || chmod og=u `find . -print` 142 # 143 # Create .gmo files from .po files. 144 for f in `find . -name '*.po' -type f -print`; do 145 msgfmt -o `echo $f | sed -e 's/\.po$/.gmo/'` $f 146 done 147 # 148 rm -f $package-$ver 149 ln -s proto-toplev $package-$ver 150 } 151 152 CVS_NAMES='-name CVS -o -name .cvsignore' 153 154 # Add an md5sum to the built tarball 155 do_md5sum() 156 { 157 echo "==> Adding md5 checksum to top-level directory" 158 (cd proto-toplev && find * -follow \( $CVS_NAMES \) -prune \ 159 -o -type f -print \ 160 | xargs $MD5PROG > ../md5.new) 161 rm -f proto-toplev/md5.sum 162 mv md5.new proto-toplev/md5.sum 163 } 164 165 # Build the release tarball 166 do_tar() 167 { 168 package=$1 169 ver=$2 170 echo "==> Making $package-$ver.tar" 171 rm -f $package-$ver.tar 172 find $package-$ver -follow \( $CVS_NAMES \) -prune \ 173 -o -type f -print \ 174 | tar cTfh - $package-$ver.tar 175 } 176 177 # Compress the output with bzip2 178 do_bz2() 179 { 180 package=$1 181 ver=$2 182 echo "==> Bzipping $package-$ver.tar.bz2" 183 rm -f $package-$ver.tar.bz2 184 $BZIPPROG -k -v -9 $package-$ver.tar 185 } 186 187 # Compress the output with gzip 188 do_gz() 189 { 190 package=$1 191 ver=$2 192 echo "==> Gzipping $package-$ver.tar.gz" 193 rm -f $package-$ver.tar.gz 194 $GZIPPROG -k -v -9 $package-$ver.tar 195 } 196 197 # Compress the output with xz 198 do_xz() 199 { 200 package=$1 201 ver=$2 202 echo "==> Xzipping $package-$ver.tar.xz" 203 rm -f $package-$ver.tar.xz 204 $XZPROG -k -v -9 $package-$ver.tar 205 } 206 207 # Compress the output with all selected compresion methods 208 do_compress() 209 { 210 package=$1 211 ver=$2 212 compressors=$3 213 for comp in $compressors; do 214 case $comp in 215 bz2) 216 do_bz2 $package $ver;; 217 gz) 218 do_gz $package $ver;; 219 xz) 220 do_xz $package $ver;; 221 *) 222 echo "Unknown compression method: $comp" && exit 1;; 223 esac 224 done 225 } 226 227 # Add djunpack.bat the tarball 228 do_djunpack() 229 { 230 package=$1 231 ver=$2 232 echo "==> Adding updated djunpack.bat to top-level directory" 233 echo - 's /gdb-[0-9\.]*/$package-'"$ver"'/' 234 sed < djunpack.bat > djunpack.new \ 235 -e 's/gdb-[0-9][0-9\.]*/$package-'"$ver"'/' 236 rm -f proto-toplev/djunpack.bat 237 mv djunpack.new proto-toplev/djunpack.bat 238 } 239 240 # Create a release package, tar it and compress it 241 tar_compress() 242 { 243 package=$1 244 tool=$2 245 support_files=$3 246 compressors=$4 247 ver=$(getver $tool) 248 do_proto_toplev $package $ver $tool "$support_files" 249 do_md5sum 250 do_tar $package $ver 251 do_compress $package $ver "$compressors" 252 } 253 254 # Create a gdb release package, tar it and compress it 255 gdb_tar_compress() 256 { 257 package=$1 258 tool=$2 259 support_files=$3 260 compressors=$4 261 ver=$(getver $tool) 262 do_proto_toplev $package $ver $tool "$support_files" 263 do_md5sum 264 do_djunpack $package $ver 265 do_tar $package $ver 266 do_compress $package $ver "$compressors" 267 } 268 269 # The FSF "binutils" release includes gprof and ld. 270 BINUTILS_SUPPORT_DIRS="bfd gas include libiberty opcodes ld elfcpp gold gprof intl setup.com makefile.vms cpu" 271 binutils_release() 272 { 273 compressors=$1 274 package=binutils 275 tool=binutils 276 tar_compress $package $tool "$BINUTILS_SUPPORT_DIRS" "$compressors" 277 } 278 279 GAS_SUPPORT_DIRS="bfd include libiberty opcodes intl setup.com makefile.vms" 280 gas_release() 281 { 282 compressors=$1 283 package=gas 284 tool=gas 285 tar_compress $package $tool "$GAS_SUPPORT_DIRS" "$compressors" 286 } 287 288 GDB_SUPPORT_DIRS="bfd include libiberty opcodes readline sim intl libdecnumber cpu" 289 gdb_release() 290 { 291 compressors=$1 292 package=gdb 293 tool=gdb 294 gdb_tar_compress $package $tool "$GDB_SUPPORT_DIRS" "$compressors" 295 } 296 297 # Corresponding to the CVS "sim" module. 298 SIM_SUPPORT_DIRS="bfd opcodes libiberty include intl gdb/version.in makefile.vms" 299 sim_release() 300 { 301 compressors=$1 302 package=sim 303 tool=sim 304 tar_compress $package $tool "$SIM_SUPPORT_DIRS" "$compressors" 305 } 306 307 usage() 308 { 309 echo "src-release.sh <options> <release>" 310 echo "options:" 311 echo " -b: Compress with bzip2" 312 echo " -g: Compress with gzip" 313 echo " -x: Compress with xz" 314 exit 1 315 } 316 317 build_release() 318 { 319 release=$1 320 compressors=$2 321 case $release in 322 binutils) 323 binutils_release "$compressors";; 324 gas) 325 gas_release "$compressors";; 326 gdb) 327 gdb_release "$compressors";; 328 sim) 329 sim_release "$compressors";; 330 *) 331 echo "Unknown release name: $release" && usage;; 332 esac 333 } 334 335 compressors="" 336 337 while getopts ":gbx" opt; do 338 case $opt in 339 b) 340 compressors="$compressors bz2";; 341 g) 342 compressors="$compressors gz";; 343 x) 344 compressors="$compressors xz";; 345 \?) 346 echo "Invalid option: -$OPTARG" && usage;; 347 esac 348 done 349 shift $((OPTIND -1)) 350 release=$1 351 352 build_release $release "$compressors" 353
