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#!/bin/bash
# Copyright 2016, 2017, 2020 Eric Hameleers, Eindhoven, NL
# Copyright 2020, 2023, 2024 Patrick J. Volkerding, Sebeka, Minnesota, 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=elogind
VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-1}
# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
case "$(uname -m)" in
i?86) ARCH=i586 ;;
arm*) readelf /usr/bin/file -A | grep -E -q "Tag_CPU.*[4,5]" && ARCH=arm || ARCH=armv7hl ;;
# Unless $ARCH is already set, use uname -m for all other archs:
*) ARCH=$(uname -m) ;;
esac
export ARCH
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-$BUILD.txz"
exit 0
fi
NUMJOBS=${NUMJOBS:-" -j $(expr $(nproc) + 1) "}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
elif [ "$ARCH" = "armv7hl" ]; then
SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16"
LIBDIRSUFFIX=""
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
TMP=${TMP:-/tmp}
PKG=$TMP/package-$PKGNAM
rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf $PKGNAM-$VERSION
tar xvf $CWD/$PKGNAM-$VERSION.tar.?z || exit 1
cd $PKGNAM-$VERSION || exit 1
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 {} \+
# Once upon a time we were encouraged to go against long-standing UNIX
# traditions and use 99:99 for nobody:nogroup.
# This may have been a bad idea.
# But since to change this we'll have to dig through the system and make
# sure that nothing hardcodes 99:99, we'll leave it as-is for now.
# It's more than likely on the TODO list to change these back to
# 65534:65534, however.
# Meanwhile we'll at least change this from a sed to a patch.
# Always hated sed in these situations because the underlying code can change
# but sed will still happily scribble all over everything.
cat $CWD/elogind.nobody.nogroup.99.99.diff | patch -p1 --verbose || exit 1
# Configure, build, and install:
export CFLAGS="$SLKCFLAGS"
export CXXFLAGS="$SLKCFLAGS"
mkdir meson-build
cd meson-build
meson \
--buildtype release \
--prefix /usr \
--libdir /usr/lib${LIBDIRSUFFIX} \
-Drootlibdir="/lib${LIBDIRSUFFIX}" \
-Drootlibexecdir="/lib${LIBDIRSUFFIX}/elogind" \
-Dudevrulesdir="/lib/udev/rules.d" \
-Ddocdir="/usr/doc/$PKGNAM-$VERSION" \
-Dhtmldir="/usr/doc/$PKGNAM-$VERSION/html" \
-Dmandir="/usr/man" \
-Dman=true \
-Dhtml=false \
-Dbashcompletiondir="/usr/share/bash-completion/completions" \
-Dnobody-user=nobody \
-Dnobody-group=nogroup \
-Dpam=true \
-Dpamlibdir="/lib${LIBDIRSUFFIX}/security" \
-Dpamconfdir="/etc/pam.d" \
-Dacl=true \
-Dsmack=false \
-Dutmp=true \
-Ddefault-hierarchy=legacy \
-Dcgroup-controller=elogind \
-Dhalt-path=/sbin/halt \
-Dpoweroff-path=/sbin/poweroff \
-Dreboot-path=/sbin/reboot \
-Ddefault-kill-user-processes=false \
.. || exit 1
"${NINJA:=ninja}" $NUMJOBS || exit 1
DESTDIR=$PKG $NINJA install || exit 1
cd ..
# Create symlinks for elogind binaries to /usr/bin/:
mkdir -p $PKG/usr/bin
ln -sf /bin/elogind-inhibit $PKG/usr/bin/elogind-inhibit
ln -sf /bin/loginctl $PKG/usr/bin/loginctl
# Make sure we do not overwrite the user's customizations:
mv -i $PKG/etc/elogind/logind.conf{,.new}
mv -i $PKG/etc/elogind/sleep.conf{,.new}
# Strip binaries:
find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# Compress manual pages:
find $PKG/usr/man -type f -exec gzip -9 {} \+
for i in $( find $PKG/usr/man -type l ) ; do
ln -s $( readlink $i ).gz $i.gz
rm $i
done
# Add an rc script:
mkdir -p $PKG/etc/rc.d
cat $CWD/rc.elogind \
| sed -e "s/@LIBDIRSUFFIX@/${LIBDIRSUFFIX}/g" \
> $PKG/etc/rc.d/rc.elogind.new
chmod 755 $PKG/etc/rc.d/rc.elogind.new
# Create supported dirs in /etc/elogind/ (local config)
mkdir -p $PKG/etc/elogind/logind.conf.d/ $PKG/etc/elogind/sleep.conf.d/
# Add login1 policy file that allows users in the 'power' group
# to shutdown/reboot the computer:
mkdir -p $PKG/usr/share/polkit-1/rules.d
zcat $CWD/10-enable-elogind-power.rules.gz > $PKG/usr/share/polkit-1/rules.d/10-enable-session-power.rules
# We don't need the hidden files to make inferior package managers keep dirs:
find $PKG -type f -name ".keep_dir" -exec rm -f {} \;
# Add a documentation directory:
mkdir -p $PKG/usr/doc/${PKGNAM}-$VERSION
cp -a \
AUTHORS* ChangeLog CHANGES COPYING* LICENSE* NEWS* README* THANKS* TODO* \
$PKG/usr/doc/${PKGNAM}-$VERSION
# If there's a ChangeLog, installing at least part of the recent history
# is useful, but don't let it get totally out of control:
if [ -r ChangeLog ]; then
DOCSDIR=$(echo $PKG/usr/doc/${PKGNAM}-$VERSION)
cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
touch -r ChangeLog $DOCSDIR/ChangeLog
fi
# If there's a CHANGES file, installing at least part of the recent history
# is useful, but don't let it get totally out of control:
if [ -r CHANGES ]; then
DOCSDIR=$(echo $PKG/usr/doc/${PKGNAM}-$VERSION)
cat CHANGES | head -n 1000 > $DOCSDIR/CHANGES
touch -r CHANGES $DOCSDIR/CHANGES
fi
mkdir -p $PKG/install
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $TMP/$PKGNAM-$VERSION-$ARCH-$BUILD.txz
|
