#!/bin/bash ulimit -s unlimited shopt -s extglob # dcron.SlackBuild # by Stuart Winter for the Slackware porting Project. # Heavily based on the original Slackware build script. # 31-May-2004 # # Copyright 2009, 2010, 2012, 2016, 2024 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. # Record toolchain & other info for the build log: slackbuildinfo # Paths to skeleton port's source & real Slackware source tree: slackset_var_cwds # Temporary build locations: export TMPBUILD=$TMP/build-$PKGNAM export PKG=$TMP/package-$PKGNAM mkpkgdirs # Delete & re-create temporary directories then cd into $TMPBUILD # Extract source: tar xvvf $CWD/$PKGNAM-$VERSION.tar.!(*sign|*asc|*sig) cd $PKGNAM-$VERSION || exit 1 slackhousekeeping # Apply patches: # # Apply patches from git: zcat $CWD/patches/0002-README-var-spool-cron-crontabs-root.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/0003-CHANGELOG-tweak.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/0006-Fixed-a-bug-whereby-syncs-killed-all-waiting-jobs.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/0007-Update-main.c.patch.gz | patch -p1 --verbose || exit 1 # Define TMPDIR as /run/cron instead of /tmp: # This eliminates possibility of stale $TMPDIR/cron.??????/ dirs as # they won't survive a reboot when they're in a subdir of /run zcat $CWD/patches/defs.h.TMPDIR.diff.gz | patch -p1 --verbose || exit 1 # Fix problem where user creates /var/spool/cron/crontabs/.new # using 'crontab -', exits with control-c, and then crontab refuses to # overwrite the junk file. It would be better if dcron would wipe # the junk file in the event it were not closed correctly, but oh well. zcat $CWD/patches/crontab.c.O_EXCL.diff.gz | patch -p1 --verbose || exit 1 CFLAGS+="$SLKCFLAGS" make \ PREFIX=/usr \ BINDIR=/usr/bin \ SBINDIR=/usr/sbin \ MANDIR=/usr/man \ CRONTAB_GROUP=root \ || failmake mkdir -vpm755 $PKG/usr/{bin,sbin} install -vpm755 crond $PKG/usr/sbin/crond install -vpm4711 crontab $PKG/usr/bin/crontab # Add run-parts script and man page, largely taken from Fedora: install -vpm755 $CWD/run-parts $PKG/usr/bin/run-parts mkdir -p $PKG/usr/man/man{1,8} cat crontab.1 | gzip -9c > $PKG/usr/man/man1/crontab.1.gz cat crond.8 | gzip -9c > $PKG/usr/man/man8/crond.8.gz cat $CWD/run-parts.8.gz > $PKG/usr/man/man8/run-parts.8.gz # Add the init script: mkdir -vpm755 $PKG/etc/rc.d install -vpm755 $CWD/rc.crond $PKG/etc/rc.d/rc.crond.new # Add the default files: mkdir -p $PKG/etc/default install -vpm644 $CWD/crond.default $PKG/etc/default/crond.new install -vpm644 $CWD/run-parts.default $PKG/etc/default/run-parts.new # Create some other stuff we need mkdir -vpm755 $PKG/etc/cron.{hourly,daily,weekly,monthly} mkdir -vpm755 $PKG/var/spool/cron/{crontabs,cronstamps} zcat $CWD/crontab.root > $PKG/var/spool/cron/crontabs/root.new # dcron will whine about "unable to scan" this directory, so we'll create it mkdir -vpm755 $PKG/etc/cron.d # Docs: mkdir -vpm755 $PKG/usr/doc/$PKGNAM-$VERSION cp -fav \ CHANGELOG README \ extra \ $PKG/usr/doc/$PKGNAM-$VERSION # Apply generic Slackware packaging policies: cd $PKG slackstripall # strip all .a archives and all ELFs slack_delete_lafiles # delete usr/lib{,64}/*.la slackgzpages -i # compress man & info pages and delete usr/info/dir slackslack # chown -R root:root, chmod -R og-w, slackchown, slack644docs slackdesc # install slack-desc and doinst.sh # Set special permissions: chmod 4711 $PKG/usr/bin/crontab chmod 0751 $PKG/var/spool/cron chmod 0750 $PKG/var/spool/cron/crontabs $PKG/var/spool/cron/cronstamps chmod 0600 $PKG/var/spool/cron/crontabs/root.new slackmp # run makepkg -l y -c n # Perform any final checks on the package: cd $PKG slackhlinks # search for any hard links