slackware-current/source/n/openssh/openssh.SlackBuild
Patrick J Volkerding 81210e717c Sun Jul 7 19:32:19 UTC 2024
d/gdb-15.1-x86_64-1.txz:  Upgraded.
n/openssh-9.8p1-x86_64-3.txz:  Rebuilt.
  As upstream refactors this into smaller binaries, we could easily run into
  another update that causes an sshd lockout if the listener process isn't
  restarted. So, let's try to prevent that. After the package is upgraded,
  we'll use "sshd -t" to make sure that we have a sane configuration, and if
  so then we'll restart the listener process automatically.
  If you don't like this idea, you may turn it off in /etc/default/sshd.
n/wpa_supplicant-2.10-x86_64-5.txz:  Rebuilt.
  Use more normal permissions for the documentation and examples.
  Thanks to Didier Spaier.
2024-07-07 21:59:59 +02:00

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#!/bin/bash
# Copyright 2000 BSDi, Inc. Concord, CA, USA
# Copyright 2001, 2002, 2003, 2004 Slackware Linux, Inc. Concord, CA, USA
# Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2018, 2020, 2021, 2023 Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cd $(dirname $0) ; CWD=$(pwd)
# Set initial variables:
TMP=${TMP:-/tmp}
PKG=$TMP/package-openssh
PKGNAM=openssh
VERSION=${VERSION:-$(echo openssh-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-3}
NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) export ARCH=i586 ;;
arm*) export ARCH=arm ;;
# Unless $ARCH is already set, use uname -m for all other archs:
*) export ARCH=$( uname -m ) ;;
esac
fi
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
exit 0
fi
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
elif [ "$ARCH" = "arm" ]; then
SLKCFLAGS="-O2 -march=armv4 -mtune=xscale"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "armel" ]; then
SLKCFLAGS="-O2 -march=armv4t"
LIBDIRSUFFIX=""
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
# Clean target location:
rm -rf $PKG
mkdir -p $PKG
# Prepare the framework and extract the package:
cd $TMP
rm -rf $PKG openssh-$VERSION
tar xvf $CWD/openssh-$VERSION.tar.?z || tar xvf $CWD/openssh-$VERSION.tar.bz2 || exit 1
cd openssh-$VERSION || exit 1
chown -R root:root .
# Restore support for tcpwrappers:
zcat $CWD/openssh.tcp_wrappers.diff.gz | patch -p1 --verbose || exit 1
# Choose correct options depending on whether PAM is installed:
if [ -L /lib${LIBDIRSUFFIX}/libpam.so.? ]; then
PAM_OPTIONS="--with-pam --with-kerberos5"
unset SHADOW_OPTIONS
# Enable PAM in sshd_config:
zcat $CWD/sshd_config-pam.diff.gz | patch -p1 --verbose || exit 1
else
unset PAM_OPTIONS
SHADOW_OPTIONS="--without-pam"
fi
autoreconf -vif
# Compile package:
CFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--mandir=/usr/man \
--sysconfdir=/etc/ssh \
$PAM_OPTIONS \
$SHADOW_OPTIONS \
--enable-dsa-keys \
--with-libedit \
--with-tcp-wrappers \
--with-default-path=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin \
--with-privsep-path=/var/empty \
--with-privsep-user=sshd \
--build=$ARCH-slackware-linux || exit 1
make $NUMJOBS || make || exit 1
# Install the package:
make install DESTDIR=$PKG || exit 1
find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# Compress and if needed symlink the man pages:
if [ -d $PKG/usr/man ]; then
( cd $PKG/usr/man
for manpagedir in $(find . -type d -name "man*") ; do
( cd $manpagedir
for eachpage in $( find . -type l -maxdepth 1) ; do
ln -s $( readlink $eachpage ).gz $eachpage.gz
rm $eachpage
done
gzip -9 *.?
)
done
)
fi
# Install directory used with PrivilegeSeparation option:
mkdir -p $PKG/var/empty
chmod 755 $PKG/var/empty
# Install defaults file
mkdir -p $PKG/etc/default
cat $CWD/sshd.default > $PKG/etc/default/sshd.new
# Install docs:
mkdir -p $PKG/usr/doc/openssh-$VERSION
cp -a \
CREDITS ChangeLog INSTALL LICENCE OVERVIEW \
README README.privsep README.smartcard RFC.nroff TODO WARNING.RNG \
$PKG/usr/doc/openssh-$VERSION
chmod 644 $PKG/usr/doc/openssh-$VERSION/*
# If there's a ChangeLog, installing at least part of the recent history
# is useful, but don't let it get totally out of control:
if [ -r ChangeLog ]; then
DOCSDIR=$(echo $PKG/usr/doc/*-$VERSION)
cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
touch -r ChangeLog $DOCSDIR/ChangeLog
fi
# Install also 'ssh-copy-id' and its manpage from contrib:
( cd contrib
cp -a ssh-copy-id $PKG/usr/bin/ssh-copy-id
chmod 755 $PKG/usr/bin/ssh-copy-id
cat ssh-copy-id.1 | gzip -9c > $PKG/usr/man/man1/ssh-copy-id.1.gz
)
( cd $PKG
# Ditch the new host keys, since these have to be uniquely prepared on each machine:
rm -f etc/ssh/ssh_host_dsa_key
rm -f etc/ssh/ssh_host_dsa_key.pub
rm -f etc/ssh/ssh_host_rsa_key
rm -f etc/ssh/ssh_host_rsa_key.pub
rm -f etc/ssh/ssh_host_key
rm -f etc/ssh/ssh_host_key.pub
# Set up the config script installation:
mv etc/ssh/ssh_config etc/ssh/ssh_config.new
mv etc/ssh/sshd_config etc/ssh/sshd_config.new
# Add the init script:
mkdir -p etc/rc.d
cat $CWD/rc.sshd > etc/rc.d/rc.sshd.new
chmod 755 etc/rc.d/rc.sshd.new
if [ ! -z "$PAM_OPTIONS" ]; then
# Add the pam stuff:
mkdir -p etc/pam.d
cat $CWD/sshd.pam > etc/pam.d/sshd.new
fi
# Copy runtime installation files:
mkdir -p install
cat $CWD/doinst.sh > install/doinst.sh
cat $CWD/slack-desc > install/slack-desc
)
# Create the package itself:
cd $PKG
/sbin/makepkg -l y -c n $TMP/openssh-$VERSION-$ARCH-$BUILD.txz