audio/jack-rack: Updated for version 1.5.0.

Signed-off-by: B. Watson <urchlay@slackware.uk>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

audio/jack-rack/README

@@ -5,5 +5,16 @@ rack can be filled with LADSPA effects plugins and can be controlled
 using the ALSA sequencer. It's phat; it turns your computer into an
 effects box.
 
+Optional build dependency (autodetected): liblrdf. When built with
+liblrdf, jack-rack will be able to show effects by category, rather
+than just an alphabetical list.
+
 Optional build dependency: lash (pass LASH=yes to the script to enable)
+
 Optional runtime dependency: ecasound (for /usr/bin/ecarack script)
+
+This package uses POSIX filesystem capabilities to execute with
+elevated privileges (required for realtime audio processing). This
+may be considered a security/stability risk. Please read
+http://www.slackbuilds.org/caps/ for more information. To disable
+capabilities, pass SETCAP=no to the script.

audio/jack-rack/jack-rack.SlackBuild

@@ -6,13 +6,18 @@
 
 # Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
 
+# 20250830 bkw: new release after 18 years of nothing!
+# - update for v1.5.0.
+# - document optional dep liblrdf, explain what it does.
+# - install with realtime caps (how did I miss this?)
+
 # 20211128 bkw: BUILD=4, new-style icon.
 
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=jack-rack
-VERSION=${VERSION:-1.4.7}
-BUILD=${BUILD:-4}
+VERSION=${VERSION:-1.5.0}
+BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -53,11 +58,11 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz || tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
 cd $PRGNAM-$VERSION
 chown -R root:root .
-find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
-        \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
+find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} + -o \
+        \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} +
 
 if [ "${LASH:-no}" = "yes" ]; then
 	LASH_OPT="--enable-lash"
@@ -94,15 +99,22 @@ cat $CWD/$PRGNAM.desktop > $PKG/usr/share/applications/$PRGNAM.desktop
 mkdir -p $PKG/usr/man/man1
 gzip -9c $CWD/$PRGNAM.1 > $PKG/usr/man/man1/$PRGNAM.1.gz
 
-mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+PKGDOC=$PKG/usr/doc/$PRGNAM-$VERSION
+mkdir -p $PKGDOC
 cp -a \
   AUTHORS BUGS COPYING ChangeLog NEWS README THANKS TODO WISHLIST \
-  $PKG/usr/doc/$PRGNAM-$VERSION
-cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+  $PKGDOC
+cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 cat $CWD/doinst.sh > $PKG/install/doinst.sh
 
+if [ "${SETCAP:-yes}" = "yes" ]; then
+  cat $CWD/setcap.sh >> $PKG/install/doinst.sh
+  chown root:audio $PKG/usr/bin/jack-rack
+  chmod 0750 $PKG/usr/bin/jack-rack
+fi
+
 cd $PKG
 /sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE

audio/jack-rack/jack-rack.info

@@ -1,8 +1,8 @@
 PRGNAM="jack-rack"
-VERSION="1.4.7"
+VERSION="1.5.0"
 HOMEPAGE="http://jack-rack.sourceforge.net/"
-DOWNLOAD="https://downloads.sourceforge.net/project/jack-rack/jack-rack/1.4.7/jack-rack-1.4.7.tar.bz2"
-MD5SUM="a29ef4001ee2916a1b758952c936adca"
+DOWNLOAD="https://downloads.sourceforge.net/project/jack-rack/jack-rack/1.5.0/jack-rack-1.5.0.tar.gz"
+MD5SUM="b2ee9f33192be9805b7e36925c0fb07e"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="jack ladspa_sdk"

audio/jack-rack/setcap.sh

@@ -0,0 +1,3 @@
+if [ -x /sbin/setcap ]; then
+  /sbin/setcap cap_ipc_lock,cap_sys_nice=ep usr/bin/jack-rack
+fi