slackware-current/source/n/dhcpcd/dhcpcd.SlackBuild
Patrick J Volkerding b38f92681d Mon Oct 25 19:30:42 UTC 2021
ap/slackpkg-15.0.8-noarch-1.txz:  Upgraded.
  Author: piterpunk <piterpunk@slackware.com>
  To make it easier to do an unattended slackpkg update/upgrade process,
  this commit provides different exit codes for many situations:
    0    Successful slackpkg execution.
    1    Something wrong happened.
    20   No package found to be downloaded, installed, reinstalled,
         upgraded, or removed.
    50   Slackpkg itself was upgraded and you need to re-run it.
    100  There are pending updates.
  Code and the main manpage are updated accordingly.
  In addition, this commit also:
  - removes the ChangeLog.txt in doinst.sh, so the needed
    'slackpkg update' after Slackpkg upgrade won't say it's all OK
    and doesn't need to redo the package lists
  - removes AUTHORS from manpage. Nowadays there is code from many
    people in Slackpkg and it seems a bit unfair to have only my and
    Evaldo's name listed there.
  Signed-off-by: Robby Workman <rworkman@slackware.com>
d/meson-0.60.0-x86_64-1.txz:  Upgraded.
l/ffmpeg-4.4.1-x86_64-1.txz:  Upgraded.
l/imagemagick-7.1.0_11-x86_64-1.txz:  Upgraded.
l/libcap-2.60-x86_64-1.txz:  Upgraded.
l/libsoup-2.74.1-x86_64-1.txz:  Upgraded.
l/sip-4.19.25-x86_64-3.txz:  Rebuilt.
  Drop the Qt4 modules. Thanks to gmgf.
n/dhcpcd-9.4.1-x86_64-1.txz:  Upgraded.
testing/packages/linux-5.14.x/kernel-generic-5.14.14-x86_64-3.txz:  Rebuilt.
testing/packages/linux-5.14.x/kernel-headers-5.14.14-x86-3.txz:  Rebuilt.
testing/packages/linux-5.14.x/kernel-huge-5.14.14-x86_64-3.txz:  Rebuilt.
testing/packages/linux-5.14.x/kernel-modules-5.14.14-x86_64-3.txz:  Rebuilt.
testing/packages/linux-5.14.x/kernel-source-5.14.14-noarch-3.txz:  Rebuilt.
  Let's enable SCHED_AUTOGROUP, which should improve desktop latency under a
  heavy CPU load while being mostly inert on servers. It may be disabled at
  boot time with a "noautogroup" kernel parameter, or at runtime like this:
  echo 0 > /proc/sys/kernel/sched_autogroup_enabled
  Thanks to gbschenkel.
  SCHED_AUTOGROUP n -> y
2021-10-26 08:59:55 +02:00

157 lines
5.2 KiB
Bash
Executable file

#!/bin/bash
# Copyright 2008, 2009, 2010, 2013, 2014, 2017, 2018, 2020, 2021 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)
PKGNAM=dhcpcd
VERSION=${VERSION:-$(echo dhcpcd-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-1}
# By default, Slackware builds dhcpcd with privilege separation, which improves
# security by ensuring that any security vulnerabilies such as buffer overflows
# or shell metacharacter insertion would gain access to an unprivileged user
# (the dhcpcd user) rather than the root user.
PRIVSEP=${PRIVSEP:-yes}
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-$BUILD.txz"
exit 0
fi
TMP=${TMP:-/tmp}
PKG=$TMP/package-dhcpcd
if [ "$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"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf dhcpcd-$VERSION
tar xvf $CWD/dhcpcd-$VERSION.tar.?z || exit 1
cd dhcpcd-$VERSION
chown -R root:root .
find . \
\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-exec chmod 755 {} \+ -o \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \+
patch -p1 --verbose < $CWD/patches/dhcpcd.conf-Don-t-invoke-wpa_supplicant-by-default.patch || exit 1
patch -p1 --verbose < $CWD/patches/use-hostname_short-in-dhcpcd.conf.patch || exit 1
patch -p1 --verbose < $CWD/patches/dhcpcd.conf-request_ntp_server_by_default.patch || exit 1
# At this point, it should be safe to assume that /var will be mounted by the
# time dhcpcd is called, as all non-root local filesystems are mounted from
# /etc/rc.d/rc.S, and /var should not be on a network filesystem. As such,
# we'll use the FHS layout instead of putting things in /etc/dhcpc
# Set options to build with or without privsep:
if [ "$PRIVSEP" = "yes" ]; then
PRIVSEP_OPTIONS="--enable-privsep --privsepuser=dhcpcd"
unset TAG
else
PRIVSEP_OPTIONS="--disable-privsep"
TAG="_noprivsep"
fi
# Yes, /lib/dhcpcd is correct, even on x86_64.
CFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--sbindir=/sbin \
--sysconfdir=/etc \
--dbdir=/var/lib/dhcpcd \
--libexecdir=/lib/dhcpcd \
--mandir=/usr/man \
--rundir=/run \
$PRIVSEP_OPTIONS \
--build=$ARCH-slackware-linux || exit 1
make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG HOOKSCRIPTS="50-ntp.conf 50-yp.conf" || 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
# Let's not clobber the config file
mv $PKG/etc/dhcpcd.conf $PKG/etc/dhcpcd.conf.new
# Compress and link manpages, if any:
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
mkdir -p $PKG/usr/doc/dhcpcd-$VERSION
cp -a BUILDING* LICENSE* README* $PKG/usr/doc/dhcpcd-$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
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
cd $PKG
/sbin/makepkg -l y -c n $TMP/dhcpcd-$VERSION-$ARCH-$BUILD$TAG.txz