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+#!/bin/bash
+# Copyright (C) 1990-2014 Free Software Foundation
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+# This script creates release packages for gdb, binutils, and other
+# packages which live in src. It used to be implemented as the src-release
+# Makefile and prior to that was part of the top level Makefile, but that
+# turned out to be very messy and hard to maintain.
+
+set -e
+
+BZIPPROG=bzip2
+GZIPPROG=gzip
+XZPROG=xz
+MD5PROG=md5sum
+MAKE=make
+CC=gcc
+CXX=g++
+
+# Default to avoid splitting info files by setting the threshold high.
+MAKEINFOFLAGS=--split-size=5000000
+
+#
+# Support for building net releases
+
+# Files in devo used in any net release.
+DEVO_SUPPORT="README Makefile.in configure configure.ac \
+ config.guess config.sub config move-if-change \
+ COPYING COPYING.LIB install-sh config-ml.in symlink-tree \
+ mkinstalldirs ltmain.sh missing ylwrap \
+ libtool.m4 ltsugar.m4 ltversion.m4 ltoptions.m4 \
+ Makefile.def Makefile.tpl src-release config.rpath \
+ ChangeLog MAINTAINERS README-maintainer-mode \
+ lt~obsolete.m4 ltgcc.m4 depcomp mkdep compile \
+ COPYING3 COPYING3.LIB"
+
+# Files in devo/etc used in any net release.
+ETC_SUPPORT="Makefile.in configure configure.in standards.texi \
+ make-stds.texi standards.info* configure.texi configure.info* \
+ ChangeLog configbuild.* configdev.* fdl.texi texi2pod.pl gnu-oids.texi"
+
+# Get the version number of a given tool
+getver()
+{
+ tool=$1
+ if grep 'AC_INIT.*BFD_VERSION' $tool/configure.ac >/dev/null 2>&1; then
+ bfd/configure --version | sed -n -e '1s,.* ,,p'
+ elif test -f $tool/common/create-version.sh; then
+ $tool/common/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp
+ cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-cvs$//'
+ rm -f VER.tmp
+ elif test -f $tool/version.in; then
+ head -1 $tool/version.in
+ else
+ echo VERSION
+ fi
+}
+
+# Setup build directory for building release tarball
+do_proto_toplev()
+{
+ package=$1
+ ver=$2
+ tool=$3
+ support_files=$4
+ echo "==> Making $package-$ver/"
+ # Take out texinfo from a few places.
+ sed -e '/^all\.normal: /s/\all-texinfo //' \
+ -e '/^ install-texinfo /d' \
+ <Makefile.in >tmp
+ mv -f tmp Makefile.in
+ #
+ ./configure i686-pc-linux-gnu
+ $MAKE configure-host configure-target \
+ ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \
+ CC_FOR_TARGET="$CC" CXX_FOR_TARGET="$CXX"
+ # Make links, and run "make diststuff" or "make info" when needed.
+ rm -rf proto-toplev
+ mkdir proto-toplev
+ dirs="$DEVO_SUPPORT $support_files $tool"
+ for d in $dirs ; do
+ if [ -d $d ]; then
+ if [ ! -f $d/Makefile ] ; then
+ true
+ elif grep '^diststuff:' $d/Makefile >/dev/null ; then
+ (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" diststuff) \
+ || exit 1
+ elif grep '^info:' $d/Makefile >/dev/null ; then
+ (cd $d ; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info) \
+ || exit 1
+ fi
+ if [ -d $d/proto-$d.dir ]; then
+ ln -s ../$d/proto-$d.dir proto-toplev/$d
+ else
+ ln -s ../$d proto-toplev/$d
+ fi
+ else
+ if (echo x$d | grep / >/dev/null); then
+ mkdir -p proto-toplev/`dirname $d`
+ x=`dirname $d`
+ ln -s ../`echo $x/ | sed -e 's,[^/]*/,../,g'`$d proto-toplev/$d
+ else
+ ln -s ../$d proto-toplev/$d
+ fi
+ fi
+ done
+ (cd etc; $MAKE MAKEINFOFLAGS="$MAKEINFOFLAGS" info)
+ $MAKE distclean
+ mkdir proto-toplev/etc
+ (cd proto-toplev/etc;
+ for i in $ETC_SUPPORT; do
+ ln -s ../../etc/$i .
+ done)
+ #
+ # Take out texinfo from configurable dirs
+ rm proto-toplev/configure.ac
+ sed -e '/^host_tools=/s/texinfo //' \
+ <configure.ac >proto-toplev/configure.ac
+ #
+ mkdir proto-toplev/texinfo
+ ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/
+ if test -r texinfo/util/tex3patch ; then
+ mkdir proto-toplev/texinfo/util && \
+ ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util
+ else
+ true
+ fi
+ chmod -R og=u . || chmod og=u `find . -print`
+ #
+ # Create .gmo files from .po files.
+ for f in `find . -name '*.po' -type f -print`; do
+ msgfmt -o `echo $f | sed -e 's/\.po$/.gmo/'` $f
+ done
+ #
+ rm -f $package-$ver
+ ln -s proto-toplev $package-$ver
+}
+
+CVS_NAMES='-name CVS -o -name .cvsignore'
+
+# Add an md5sum to the built tarball
+do_md5sum()
+{
+ echo "==> Adding md5 checksum to top-level directory"
+ (cd proto-toplev && find * -follow \( $CVS_NAMES \) -prune \
+ -o -type f -print \
+ | xargs $MD5PROG > ../md5.new)
+ rm -f proto-toplev/md5.sum
+ mv md5.new proto-toplev/md5.sum
+}
+
+# Build the release tarball
+do_tar()
+{
+ package=$1
+ ver=$2
+ echo "==> Making $package-$ver.tar"
+ rm -f $package-$ver.tar
+ find $package-$ver -follow \( $CVS_NAMES \) -prune \
+ -o -type f -print \
+ | tar cTfh - $package-$ver.tar
+}
+
+# Compress the output with bzip2
+do_bz2()
+{
+ package=$1
+ ver=$2
+ echo "==> Bzipping $package-$ver.tar.bz2"
+ rm -f $package-$ver.tar.bz2
+ $BZIPPROG -k -v -9 $package-$ver.tar
+}
+
+# Compress the output with gzip
+do_gz()
+{
+ package=$1
+ ver=$2
+ echo "==> Gzipping $package-$ver.tar.gz"
+ rm -f $package-$ver.tar.gz
+ $GZIPPROG -k -v -9 $package-$ver.tar
+}
+
+# Compress the output with xz
+do_xz()
+{
+ package=$1
+ ver=$2
+ echo "==> Xzipping $package-$ver.tar.xz"
+ rm -f $package-$ver.tar.xz
+ $XZPROG -k -v -9 $package-$ver.tar
+}
+
+# Compress the output with all selected compresion methods
+do_compress()
+{
+ package=$1
+ ver=$2
+ compressors=$3
+ for comp in $compressors; do
+ case $comp in
+ bz2)
+ do_bz2 $package $ver;;
+ gz)
+ do_gz $package $ver;;
+ xz)
+ do_xz $package $ver;;
+ *)
+ echo "Unknown compression method: $comp" && exit 1;;
+ esac
+ done
+}
+
+# Add djunpack.bat the tarball
+do_djunpack()
+{
+ package=$1
+ ver=$2
+ echo "==> Adding updated djunpack.bat to top-level directory"
+ echo - 's /gdb-[0-9\.]*/$package-'"$ver"'/'
+ sed < djunpack.bat > djunpack.new \
+ -e 's/gdb-[0-9][0-9\.]*/$package-'"$ver"'/'
+ rm -f proto-toplev/djunpack.bat
+ mv djunpack.new proto-toplev/djunpack.bat
+}
+
+# Create a release package, tar it and compress it
+tar_compress()
+{
+ package=$1
+ tool=$2
+ support_files=$3
+ compressors=$4
+ ver=$(getver $tool)
+ do_proto_toplev $package $ver $tool "$support_files"
+ do_md5sum
+ do_tar $package $ver
+ do_compress $package $ver "$compressors"
+}
+
+# Create a gdb release package, tar it and compress it
+gdb_tar_compress()
+{
+ package=$1
+ tool=$2
+ support_files=$3
+ compressors=$4
+ ver=$(getver $tool)
+ do_proto_toplev $package $ver $tool "$support_files"
+ do_md5sum
+ do_djunpack $package $ver
+ do_tar $package $ver
+ do_compress $package $ver "$compressors"
+}
+
+# The FSF "binutils" release includes gprof and ld.
+BINUTILS_SUPPORT_DIRS="bfd gas include libiberty opcodes ld elfcpp gold gprof intl setup.com makefile.vms cpu"
+binutils_release()
+{
+ compressors=$1
+ package=binutils
+ tool=binutils
+ tar_compress $package $tool "$BINUTILS_SUPPORT_DIRS" "$compressors"
+}
+
+GAS_SUPPORT_DIRS="bfd include libiberty opcodes intl setup.com makefile.vms"
+gas_release()
+{
+ compressors=$1
+ package=gas
+ tool=gas
+ tar_compress $package $tool "$GAS_SUPPORT_DIRS" "$compressors"
+}
+
+GDB_SUPPORT_DIRS="bfd include libiberty opcodes readline sim intl libdecnumber cpu"
+gdb_release()
+{
+ compressors=$1
+ package=gdb
+ tool=gdb
+ gdb_tar_compress $package $tool "$GDB_SUPPORT_DIRS" "$compressors"
+}
+
+# Corresponding to the CVS "sim" module.
+SIM_SUPPORT_DIRS="bfd opcodes libiberty include intl gdb/version.in makefile.vms"
+sim_release()
+{
+ compressors=$1
+ package=sim
+ tool=sim
+ tar_compress $package $tool "$SIM_SUPPORT_DIRS" "$compressors"
+}
+
+usage()
+{
+ echo "src-release.sh <options> <release>"
+ echo "options:"
+ echo " -b: Compress with bzip2"
+ echo " -g: Compress with gzip"
+ echo " -x: Compress with xz"
+ exit 1
+}
+
+build_release()
+{
+ release=$1
+ compressors=$2
+ case $release in
+ binutils)
+ binutils_release "$compressors";;
+ gas)
+ gas_release "$compressors";;
+ gdb)
+ gdb_release "$compressors";;
+ sim)
+ sim_release "$compressors";;
+ *)
+ echo "Unknown release name: $release" && usage;;
+ esac
+}
+
+compressors=""
+
+while getopts ":gbx" opt; do
+ case $opt in
+ b)
+ compressors="$compressors bz2";;
+ g)
+ compressors="$compressors gz";;
+ x)
+ compressors="$compressors xz";;
+ \?)
+ echo "Invalid option: -$OPTARG" && usage;;
+ esac
+done
+shift $((OPTIND -1))
+release=$1
+
+build_release $release "$compressors"