slackbuilds/desktop/gnome-shell/gnome-shell.SlackBuild

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#!/bin/bash
# Slackware build script for gnome-shell
# Copyright 2022 Bob Funk Winnipeg, Canada
# 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.
# NOTE: This SlackBuild also builds gsettings-desktop-schemas-41.0 and packages
# it along with gnome-shell. This allows gnome-shell-41 to work on
# Slackware-15.0, which comes with gsettings-desktop-schemas-40.0.
# TO make this work we patch gnome-shell to allow it to build against
# Slackware's gsettings-desktop-schemas-40.0. Then we install the 41.0 schemas
# in a alternate location, compile them, and show gnome-shell where they are
# using XDG_DATA_DIRS at runtime with a wrapper script.
#
# Modified May 10, 2024 - Disable building tests to drop mutter's
# xvfb-run dependency.
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=gnome-shell
VERSION=${VERSION:-41.9}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
exit 0
fi
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
# Variables for gsettings-desktop-schemas build:
GDS_NAM="gsettings-desktop-schemas"
GDS_VER="41.0"
GDS_DATADIR="/usr/share/$PRGNAM/$GDS_NAM"
CLEANUP=cleanup
# Build gsettings-desktop-schemas-41.0:
rm -rf $GDS_NAM-$GDS_VER
tar xvf $CWD/$GDS_NAM-$GDS_VER.tar.xz
cd $GDS_NAM-$GDS_VER
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
mkdir build
cd build
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
meson .. \
--buildtype=release \
--infodir=info \
--includedir=$CLEANUP \
--libdir=$CLEANUP \
--datadir=$GDS_DATADIR \
--localedir=$CLEANUP \
--localstatedir=/var \
--mandir=man \
--prefix=/usr \
--sysconfdir=/etc \
-Dstrip=true
"${NINJA:=ninja}"
DESTDIR=$PKG $NINJA install
cd ../..
# Remove everything from gsettings-desktop-schemas except the gschema files:
rm -rf $PKG/usr/$CLEANUP $PKG$GDS_DATADIR/{GConf,gir-1.0,pkgconfig}
# Build gnome-shell:
tar xvf $CWD/$PRGNAM-$VERSION.tar.?z
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . -prune -name 'subprojects/gvc/.gitlab-ci' \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
# Patch meson.build to allow gsettings-desktop-schemas-40.0:
patch -Np1 -i $CWD/0001-build-with-gsettings-desktop-schemas-40.patch
mkdir build
cd build
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
meson .. \
--buildtype=release \
--infodir=/usr/info \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--localstatedir=/var \
--libexecdir=/usr/libexec \
--mandir=/usr/man \
--prefix=/usr \
--sysconfdir=/etc \
-Dstrip=true \
-Dsystemd=false \
-Dtests=false
"${NINJA:=ninja}"
DESTDIR=$PKG $NINJA install
cd ..
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
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
# Install the gnome-shell wrapper script:
mv $PKG/usr/bin/{gnome-shell,gnome-shell-bin}
cat $CWD/gnome-shell.wrap > $PKG/usr/bin/gnome-shell
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
COPYING HACKING.md NEWS README.md \
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cat $CWD/douninst.sh > $PKG/install/douninst.sh
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE