audio/zynjacku: Added (LV2 synth host, includes lv2rack)

Signed-off-by: Niels Horn <niels.horn@slackbuilds.org>

audio/zynjacku/README

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+zynjacku (LV2 synth host, includes lv2rack)
+
+zynjacku is JACK based, GTK (2.x) host for LV2 synths. It has one
+JACK MIDI input port (routed to all hosted synths) and one (two for
+stereo synths) JACK audio output port per plugin. Such design provides
+multi-timbral sound by running several synth plugins.
+
+lv2rack is a host for LV2 effect plugins (like jack-rack is for LADSPA
+plugins).
+
+This package requires jack-audio-connection-kit, lv2core, slv2, and
+lv2dynparam1 (all available at SlackBuilds.org).
+
+lash is also recommended, though not required.

audio/zynjacku/slack-desc

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+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+        |-----handy-ruler------------------------------------------------------|
+zynjacku: zynjacku (LV2 synth host, includes lv2rack)
+zynjacku:
+zynjacku: zynjacku is JACK based, GTK (2.x) host for LV2 synths. It has one
+zynjacku: JACK MIDI input port (routed to all hosted synths) and one (two for
+zynjacku: stereo synths) JACK audio output port per plugin. Such design provides
+zynjacku: multi-timbral sound by running several synth plugins.
+zynjacku:
+zynjacku: lv2rack is a host for LV2 effect plugins (like jack-rack is for
+zynjacku: LADSPA plugins).
+zynjacku:
+zynjacku:

audio/zynjacku/zynjacku.SlackBuild

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+#!/bin/sh
+
+# Slackware build script for zynjacku
+
+# Written by B. Watson (yalhcru@gmail.com)
+
+PRGNAM=zynjacku
+VERSION=${VERSION:-6}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -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
+tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
+cd $PRGNAM-$VERSION
+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 {} \;
+
+# If LV2_PATH not set, a hard-coded path including /usr/lib/lv2 is used.
+# On x86_64, this is wrong.
+if [ "$LIBDIRSUFFIX" != "" ]; then
+  sed -i "s,/usr/lib/lv2,/usr/lib$LIBDIRSUFFIX/lv2,g" zynworld/lv2.py
+fi
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --build=$ARCH-slackware-linux
+
+make
+make install-strip DESTDIR=$PKG
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  AUTHORS NEWS README \
+  $PKG/usr/doc/$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
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

audio/zynjacku/zynjacku.info

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+PRGNAM="zynjacku"
+VERSION="6"
+HOMEPAGE="http://home.gna.org/zynjacku/"
+DOWNLOAD="http://download.gna.org/zynjacku/zynjacku-6.tar.bz2"
+MD5SUM="4fe6bb1322ee5784280c7e71c77b636c"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="B. Watson"
+EMAIL="yalhcru@gmail.com"
+APPROVED="Niels Horn"