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此仓库是为了提升国内下载速度的镜像仓库,每日同步一次。 原始仓库: https://github.com/riscv/riscv-binutils-gdb
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Tom Tromey authored 2019-12-15 07:37 . Move gdbserver to top level
#!/usr/bin/env bash
# Copyright (C) 1990-2020 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 3 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, see <http://www.gnu.org/licenses/>.
#
# 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
LZIPPROG=lzip
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 root used in any net release.
DEVO_SUPPORT="ar-lib ChangeLog compile config config-ml.in config.guess \
config.rpath config.sub configure configure.ac COPYING COPYING.LIB \
COPYING3 COPYING3.LIB depcomp install-sh libtool.m4 ltgcc.m4 \
ltmain.sh ltoptions.m4 ltsugar.m4 ltversion.m4 lt~obsolete.m4 \
MAINTAINERS Makefile.def Makefile.in Makefile.tpl missing mkdep \
mkinstalldirs move-if-change README README-maintainer-mode \
src-release.sh symlink-tree test-driver ylwrap"
# 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/-git$//'
rm -f VER.tmp
elif test $tool = "gdb"; then
./gdbsupport/create-version.sh $tool 'dummy-host' 'dummy-target' VER.tmp
cat VER.tmp | grep 'version\[\]' | sed 's/.*"\([^"]*\)".*/\1/' | sed 's/-git$//'
rm -f VER.tmp
elif test -f $tool/version.in; then
head -n 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 "==> Cleaning sources."
find \( -name "*.orig" -o -name "*.rej" -o -name "*~" -o -name ".#*" -o -name "*~$bkpat" \) -exec rm {} \;
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. --enable-gold is needed to ensure .c/.h from .y are
# built in the gold dir. The disables speed the build a little.
enables=
disables=
for dir in binutils gas gdb gold gprof ld libctf libdecnumber readline sim; do
case " $tool $support_files " in
*" $dir "*) enables="$enables --enable-$dir" ;;
*) disables="$disables --disable-$dir" ;;
esac
done
echo "==> configure --target=i386-pc-linux-gnu $disables $enables"
./configure --target=i386-pc-linux-gnu $disables $enables
$MAKE configure-host configure-target \
ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \
CC_FOR_TARGET="$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 lzip
do_lz()
{
package=$1
ver=$2
echo "==> Lzipping $package-$ver.tar.lz"
rm -f $package-$ver.tar.lz
$LZIPPROG -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;;
lz)
do_lz $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=$4
verdir=${5:-$tool}
ver=$(getver $verdir)
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 libctf opcodes ld elfcpp gold gprof intl setup.com makefile.vms cpu zlib"
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 zlib"
gas_release()
{
compressors=$1
package=gas
tool=gas
tar_compress $package $tool "$GAS_SUPPORT_DIRS" "$compressors"
}
GDB_SUPPORT_DIRS="bfd include libiberty libctf opcodes readline sim intl libdecnumber cpu zlib contrib gnulib gdbsupport gdbserver"
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 gdb/common/create-version.sh makefile.vms zlib"
sim_release()
{
compressors=$1
package=sim
tool=sim
tar_compress $package $tool "$SIM_SUPPORT_DIRS" "$compressors" gdb
}
usage()
{
echo "src-release.sh <options> <release>"
echo "options:"
echo " -b: Compress with bzip2"
echo " -g: Compress with gzip"
echo " -l: Compress with lzip"
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 ":bglx" opt; do
case $opt in
b)
compressors="$compressors bz2";;
g)
compressors="$compressors gz";;
l)
compressors="$compressors lz";;
x)
compressors="$compressors xz";;
\?)
echo "Invalid option: -$OPTARG" && usage;;
esac
done
shift $((OPTIND -1))
release=$1
build_release $release "$compressors"

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