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|
#!/bin/sh
# This announce-text script should be run before publishing an announce
# of a new GNU MPFR release. It does some checking, then it outputs the
# announce text to stdout. Information messages are written to stderr.
#
# Warning! The release name in the announce text may contain accented
# letters. Make sure they are preserved if your locales are not UTF-8
# based. Moreover, you may need to modify the text.
#
# Usage: announce-text [ <variable_settings> ]
# where arguments can be, for instance:
# root=<repository_root>
# vers=<mpfr_version>
# nopgpsig=1 to disable checking of the PGP signatures.
# nogforge=1 to disable checking of the tarballs on INRIAGForge.
# nognuftp=1 to disable checking of the tarballs on the GNU FTP.
set -e
tmpdir=`mktemp -d /tmp/announce-text-XXXXXXXX`
trap 'rm -rf $tmpdir' 0 1 2 15
echo "Temporary directory: $tmpdir" >&2
alias wget="wget -q"
for i in $@
do
eval "$i"
done
[ -z "$root" ] && root=$(svn info | sed -n 's/^Repository Root: //p')
echo "Repository root: $root" >&2
cd $tmpdir
#vers=$(svn ls --xml "$root/tags" | xmlstarlet sel -T -t -v \
# "//entry[not(commit/@revision < //entry/commit/@revision)]/name" -)
vers=$(svn ls -v "$root/tags" | perl -ne \
'm,^\s*(\d+)\s.*\s(\d+\.\d+\.\d+)/, && $1 > $r and ($r,$v) = ($1,$2);
END { print $v }')
echo "MPFR version: $vers" >&2
www="$root/misc/www/mpfr-$vers"
echo "MPFR $vers www directory: $www" >&2
svn ls "$www" | sort > ls1
cat <<EOF > ls2
index.html
mpfr-$vers.tar.bz2
mpfr-$vers.tar.bz2.asc
mpfr-$vers.tar.gz
mpfr-$vers.tar.gz.asc
mpfr-$vers.tar.xz
mpfr-$vers.tar.xz.asc
mpfr-$vers.zip
mpfr-$vers.zip.asc
mpfr.dvi.gz
mpfr.html
mpfr.pdf
mpfr.ps.gz
EOF
missing=$(diff ls1 ls2 | sed -n 's/^> //p')
if [ -n "$missing" ]; then
echo "Missing files in the www directory:" $missing >&2
exit 1
fi
echo "Getting the files from the www directory..." >&2
for i in tar.bz2 tar.gz tar.xz zip
do
svn cat "$www/mpfr-$vers.$i" > "mpfr-$vers.$i"
if [ -z "$nopgpsig" ]; then
svn cat "$www/mpfr-$vers.$i.asc" > "mpfr-$vers.$i.asc"
gpg --verify "mpfr-$vers.$i.asc" >&2
rm "mpfr-$vers.$i.asc"
fi
done
md5sum mpfr-$vers.* > md5sum.out
sha1sum mpfr-$vers.* > sha1sum.out
rm mpfr-*
if [ -z "$nogforge" ]; then
echo "Comparing with INRIAGForge..." >&2
gforge="https://gforge.inria.fr"
wget -O files.html "$gforge/frs/?group_id=136"
for i in $(sed -n "s/.*href=\"\([^\"]*mpfr-$vers\.[^\"]*[^c]\)\".*/\1/p" \
files.html)
do
wget "$gforge$i"
done
for i in md5sum sha1sum
do
$i mpfr-$vers.* > sums-gforge
diff $i.out sums-gforge >&2
done
rm mpfr-* sums-gforge
fi
if [ -z "$nognuftp" ]; then
echo "Comparing with GNU FTP (ftp.gnu.org)..." >&2
for i in tar.bz2 tar.gz tar.xz zip
do
wget http://ftp.gnu.org/gnu/mpfr/mpfr-$vers.$i
done
for i in md5sum sha1sum
do
$i mpfr-$vers.* > sums-gnu
diff $i.out sums-gnu >&2
done
rm mpfr-* sums-gnu
fi
# Do not use a pipe in order to check the exit status.
svn cat "$root/tags/$vers/NEWS" > NEWS
sed -n "/^Changes .* to version ${vers}:/,/^\$/p" NEWS > Changes
if [ "$(wc -l < Changes)" -lt 3 ]; then
echo "The Changes file is too small:" >&2
cat Changes >&2
exit 1
fi
rname=$(sed -n "/^Changes .* to version ${vers%.*}\.0:/,+1 {
s/.*The \(\".*\"\) release.*/\1/p
}" NEWS)
pl=${vers##*.}
[ $pl -gt 0 ] && rname="$rname, patch level $pl"
cat <<EOF
Subject: Announce: GNU MPFR $vers is released
GNU MPFR $vers ($rname), a C library for
multiple-precision floating-point computations with correct rounding,
is now available for download from the MPFR web site:
http://www.mpfr.org/mpfr-$vers/
from INRIAGForge:
https://gforge.inria.fr/projects/mpfr/
and from the GNU FTP site:
http://ftp.gnu.org/gnu/mpfr/
Thanks very much to those who sent us bug reports and/or tested the
release candidate.
The MD5's:
EOF
cat md5sum.out
cat <<EOF
The SHA1's:
EOF
cat sha1sum.out
cat <<EOF
The signatures:
http://www.mpfr.org/mpfr-$vers/mpfr-$vers.tar.xz.asc
http://www.mpfr.org/mpfr-$vers/mpfr-$vers.tar.bz2.asc
http://www.mpfr.org/mpfr-$vers/mpfr-$vers.tar.gz.asc
http://www.mpfr.org/mpfr-$vers/mpfr-$vers.zip.asc
Each tarball is signed by Vincent Lefèvre. This can be verified
using the DSA key ID 98C3739D; this key can be retrieved with:
gpg --recv-keys 98C3739D
or by downloading it from <https://www.vinc17.net/pgp.html>.
The key fingerprint is:
07F3 DBBE CC1A 3960 5078 094D 980C 1976 98C3 739D
The signatures can be verified with: gpg --verify <file.asc>
You should check that the key fingerprint matches.
EOF
cat Changes
cat <<EOF
You can send success and failure reports to <mpfr@inria.fr>, and give
us the canonical system name (by running the "./config.guess" script),
the processor and the compiler version, in order to complete the
"Platforms Known to Support MPFR" section of the MPFR $vers web page.
Regards,
EOF
|
