#!/bin/sh # $Id: daw_base.SlackBuild,v 1.21 2025/01/29 21:28:55 root Exp root $ # Copyright 2020, 2021, 2022, 2023, 2025 Eric Hameleers, Eindhoven, NL # All rights reserved. # # Permission to use, copy, modify, and distribute this software for # any purpose with or without fee is hereby granted, provided that # the above copyright notice and this permission notice appear in all # copies. # # THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 AUTHORS AND COPYRIGHT HOLDERS AND THEIR # CONTRIBUTORS 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. # ----------------------------------------------------------------------------- # # Slackware SlackBuild script # =========================== # By: Eric Hameleers # For: daw_base # Descr: essential configuration for Slackware DAW # URL: https://daw.slackware.nl/ # Build needs: # Needs: # Changelog: # 1.0-1: 11/oct/2020 by Eric Hameleers # * Initial build. # 1.1-1: 06/dec/2020 by Eric Hameleers # * Merge new 'LSP Plugins' Multimedia directory. # 1.2-1: 21/dec/2020 by Eric Hameleers # * Generate wallpapers from single image files. # 1.2-2: 21/dec/2020 by Eric Hameleers # * Forgot to add libwebsockets (new ardour dep) to the template. # 1.2-3: 25/dec/2020 by Eric Hameleers # * Added vcvrack to the DAW template. # 1.2-4: 26/dec/2020 by Eric Hameleers # * Added vcvrack plugins audible-instruments, befaco and bogaudio # to the DAW template. # 1.2-5: 16/jun/2021 by Eric Hameleers # * Added dblatex guile1.8 lilypond noise-repellent and rosegarden # 1.2-6: 26/jun/2021 by Eric Hameleers # * Added frescobaldi python-ly python-poppler-qt5 python-pygame # to the DAW template. # 1.2-7: 10/jul/2021 by Eric Hameleers # * Added dgedit drumgizmo and libsmf to the DAW template. # 1.2-8: 19/aug/2021 by Eric Hameleers # * Added VCV Rack plugins: countmodula, mindmeldmodular, # packone and squinkyvcv to the DAW template. # 1.2-9: 21/aug/2021 by Eric Hameleers # * Added Valley Audio's free VCV Rack plugins to the DAW template. # 1.2-10: 29/aug/2021 by Eric Hameleers # * Added Strum's Mental VCV Rack plugins to the DAW template. # 1.2-11: 03/sep/2021 by Eric Hameleers # * Added ModularFungi and StudioSixPlusOne VCV Rack plugins # to the DAW template. # 1.2-12: 10/jun/2022 by Eric Hameleers # * Added qpageview to the DAW template (new frescobaldi dep). # 1.2-13: 07/jul/2022 by Eric Hameleers # * Added soundfont-unison to the DAW template. # 1.2-14: 03/sep/2022 by Eric Hameleers # * Added elektroid and jack-example-tools to the DAW template. # 1.2-15: 21/sep/2022 by Eric Hameleers # * Added boca freac libsbsms portsmf python-attrdict smooth # soundfont-unison speex twolame uriparser to the DAW template. # 1.2-16: 31/sep/2022 by Eric Hameleers # * Fix file ownership in the package. # 1.2-17: 15/jun/2023 by Eric Hameleers # * Added surge-xt to the DAW template. # 1.2-18: 29/jan/2025 by Eric Hameleers # * Added alsa-scarlett-gui appstream libebur128 libspecbleach # nlohmann-json python-pyproject-metadata sonivox vst3sdk yyjson # and zix to the DAW template. # Removed a2jmidid cadence libconfig qtkeychain redkite and # zita-ajbridge. # Renamed helm to helm-synth and wxGTK3 to wxWidgets. # Run 'sh daw_base.SlackBuild' to build a Slackware package. # The package (.t?z) and .txt file as well as build logs are created in /tmp . # Install the package using 'installpkg' or 'upgradepkg --install-new'. # # ----------------------------------------------------------------------------- PRGNAM=daw_base VERSION=${VERSION:-1.2} ARCH=noarch BUILD=${BUILD:-18} TAG=${TAG:-alien} # Where do we look for sources? SRCDIR=$(cd $(dirname $0); pwd) # Place to build (TMP) package (PKG) and output (OUTPUT) the program: TMP=${TMP:-/tmp/build} PKG=$TMP/package-$PRGNAM OUTPUT=${OUTPUT:-/tmp} SOURCE="$SRCDIR/daw.template" SRCURL="http://www.slackware.com/~alien/tools/templates/daw.template" # Exit the script on errors: set -e trap 'echo "$0 FAILED at line ${LINENO}" | tee $OUTPUT/error-${PRGNAM}.log' ERR # Catch unitialized variables: set -u P1=${1:-1} # Save old umask and set to 0022: _UMASK_=$(umask) umask 0022 # Create working directories: mkdir -p $OUTPUT # place for the package to be saved mkdir -p $TMP/tmp-$PRGNAM # location to build the source mkdir -p $PKG # place for the package to be built rm -rf $PKG/* # always erase old package's contents rm -rf $TMP/tmp-$PRGNAM/* # remove the remnants of previous build rm -rf $OUTPUT/{checkout,configure,make,install,error,makepkg,patch}-$PRGNAM.log # remove old log files # Source file availability: if ! [ -f ${SOURCE} ]; then echo "Source '$(basename ${SOURCE})' not available yet..." # Check if the $SRCDIR is writable at all - if not, download to $OUTPUT [ -w "$SRCDIR" ] || SOURCE="$OUTPUT/$(basename $SOURCE)" if [ -f ${SOURCE} ]; then echo "Ah, found it!"; continue; fi if ! [ "x${SRCURL}" == "x" ]; then echo "Will download file to $(dirname $SOURCE)" wget --no-check-certificate -nv -T 20 -O "${SOURCE}" "${SRCURL}" || true if [ $? -ne 0 -o ! -s "${SOURCE}" ]; then echo "Downloading '$(basename ${SOURCE})' failed... aborting the build." mv -f "${SOURCE}" "${SOURCE}".FAIL exit 1 fi else echo "File '$(basename ${SOURCE})' not available... aborting the build." exit 1 fi fi if [ "$P1" == "--download" ]; then echo "Download complete." exit 0 fi # --- PACKAGE BUILDING --- echo "++" echo "|| $PRGNAM-$VERSION" echo "++" # Explode the package framework: cd $PKG explodepkg $SRCDIR/_$PRGNAM.tar.gz # All files owned by root: chown -R root:root . chmod -R u+w,go+r-w,a+rX-st . cd - # Install slackpkg template for DAW related packages: install -Dm 644 $SOURCE -t $PKG/etc/slackpkg/templates/ # Remove it again from the source directory so that you always # download the latest version: rm -f $SOURCE 2>/dev/null # Install the menu icon (image is 512x512 px): install -D -m0644 -o root -g root $SRCDIR/media/slackware-daw.icon.png \ $PKG/usr/share/icons/hicolor/512x512/apps/slackware-daw.png # Install the wallpaper(s), creating them from 1920x1080 images (16:9 ratio): mkdir -p $PKG/usr/share/wallpapers # Slackware DAW turntable: sh $SRCDIR/gen_wallpaper_from_bitmap.sh \ -b $SRCDIR/media/wallpapers/turntable_bw_1920x1080.jpg \ -d slackware-daw -n "Slackware DAW" \ -a "Eric Hameleers" -e "alien@slackware.com" \ -r $PKG/usr/share/wallpapers # Sceptical C - stage pic: sh $SRCDIR/gen_wallpaper_from_bitmap.sh \ -b $SRCDIR/media/wallpapers/sc_stage_bw_1920x1080.png \ -d ScepticalCStage -n "Sceptical C Stage" \ -a "Sceptical C" -e "info@scepticalc.com" \ -r $PKG/usr/share/wallpapers # Sceptical C - mix panel 1: sh $SRCDIR/gen_wallpaper_from_bitmap.sh \ -b $SRCDIR/media/wallpapers/sc_mixpanel1_bw_1920x1080.png \ -d ScepticalCMixPanel1 -n "Sceptical C Mix Panel 1" \ -a "Sceptical C" -e "info@scepticalc.com" \ -r $PKG/usr/share/wallpapers # Install a sample initscript for PAM-less systems: mkdir -p $PKG/etc cat << "EOT" > $PKG/etc/initscript.realtime # Set umask to safe level: umask 022 # Disable core dumps: ulimit -c 0 # Allow unlimited size to be locked into memory: ulimit -l unlimited # Address issue of jackd failing to start with realtime scheduling: ulimit -r 95 # Execute the program. eval exec "$4" EOT # Add this to the doinst.sh: mkdir -p $PKG/install cat <> $PKG/install/doinst.sh # In case PAM is not available, we install an initscript # to configure real-time scheduling for DAW: if [ ! -L lib/libpam.so.? ] && [ ! -L lib64/libpam.so.? ] ; then mv etc/initscript.realtime etc/initscript.new chmod +x etc/initscript.new fi # Handle the incoming configuration files: config() { for infile in \$1; do NEW="\$infile" OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)" # If there's no config file by that name, mv it over: if [ ! -r \$OLD ]; then mv \$NEW \$OLD elif [ "\$(cat \$OLD | md5sum)" = "\$(cat \$NEW | md5sum)" ]; then # toss the redundant copy rm \$NEW fi # Otherwise, we leave the .new copy for the admin to consider... done } preserve_perms() { NEW="\$1" OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)" if [ -e \$OLD ]; then cp -a \$OLD \${NEW}.incoming cat \$NEW > \${NEW}.incoming mv \${NEW}.incoming \$NEW fi config \$NEW } # DO NOT overwrite user customizations: config etc/security/limits.d/rt_audio.conf.new config etc/sysctl.d/daw.conf.new config etc/udev/rules.d/40-timer-permissions.rules.new if [ -f etc/initscript.new ]; then config etc/initscript.new fi # Update the desktop database: if [ -x usr/bin/update-desktop-database ]; then chroot . /usr/bin/update-desktop-database usr/share/applications > /dev/null 2>&1 fi # Update hicolor theme cache: if [ -d usr/share/icons/hicolor ]; then if [ -x /usr/bin/gtk-update-icon-cache ]; then chroot . /usr/bin/gtk-update-icon-cache -f -t usr/share/icons/hicolor 1> /dev/null 2> /dev/null fi fi # Update the mime database: if [ -x usr/bin/update-mime-database ]; then chroot . /usr/bin/update-mime-database usr/share/mime >/dev/null 2>&1 fi EOINS # Add documentation: mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION cp -a $SRCDIR/README.1st $PKG/usr/doc/$PRGNAM-$VERSION/ cp -a $SRCDIR/gen_wallpaper_from_bitmap.sh $PKG/usr/doc/$PRGNAM-$VERSION/ cat $SRCDIR/$(basename $0) > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild chown -R root:root $PKG/usr/doc/$PRGNAM-$VERSION find $PKG/usr/doc -type f -exec chmod 644 {} \; # Add a package description: mkdir -p $PKG/install cat $SRCDIR/slack-desc > $PKG/install/slack-desc # Build the package: cd $PKG makepkg --linkadd y --chown n $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.${PKGTYPE:-txz} 2>&1 | tee $OUTPUT/makepkg-${PRGNAM}.log cd $OUTPUT md5sum ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.${PKGTYPE:-txz} > ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.${PKGTYPE:-txz}.md5 cd - cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txt # Restore the original umask: umask ${_UMASK_}