5 files changed, 162 insertions, 0 deletions
diff --git a/audio/mda-lv2/README b/audio/mda-lv2/README
new file mode 100644
index 0000000000000..c6f240d4cbd6e
--- /dev/null
+++ b/audio/mda-lv2/README
@@ -0,0 +1,12 @@
+mda-lv2 (instrument and effect plugins)
+
+MDA-LV2 is an LV2 port of the MDA plugins by Paul Kellett. It contains
+36 high-quality plugins for a variety of tasks.
+
+This is a more or less faithful port of both the effects and instrument
+plugins. The only functional difference in code is to support LV2-style
+toggle ports (> 0.0 is on, rather than 0.5). All the plugins have been
+tested, and thanks to several bug fixes this collection should be more
+reliable than the original.
+
+See /usr/doc/mda-lv2-$VERSION/plugins.txt for descriptions of the plugins.
diff --git a/audio/mda-lv2/extract_docs.pl b/audio/mda-lv2/extract_docs.pl
new file mode 100644
index 0000000000000..cb464c9e294a6
--- /dev/null
+++ b/audio/mda-lv2/extract_docs.pl
@@ -0,0 +1,39 @@
+#!/usr/bin/perl -w
+
+# Extract the documentation that's buried in the .ttl files.
+
+# This is hideous code, but it does work, and doesn't require
+# spending a week learning the overly-complex LV2 and RDF specs.
+# Plus the LV2 scripting API is Python, so add a few more weeks
+# for me to learn Python...
+
+open OUT, "|fmt -s";
+select(OUT);
+
+$baseurl = "http://drobilla.net/plugins/mda/";
+
+undef $/;
+
+for(<*.ttl>) {
+	next if /-presets/;
+	my ($type, $name, $shortdesc, $url, $desc);
+	open I, "<$_";
+	$_ = <I>;
+	close I;
+
+	s/lv2:port.*//ms;
+
+	$type = $1 if /lv2:(\w+)Plugin\b/;
+	$name = $1 if /doap:name\s*"([^"]+)"/;
+	$shortdesc = $1 if /doap:shortdesc\s*"([^"]+)"/;
+	$url = $baseurl . $1 if /^mda:(\w+)\s*$/ms;
+	$desc = $2 if /rdfs:comment\s+("+)(.*?)\1/ms;
+
+	$name ||= "(no name, WTF?)";
+	print "\nName: $name\n";
+	print "URL: $url\n";
+	print "Type: $type\n" if $type;
+	print "Short Description: $shortdesc\n" if $shortdesc;
+   print "\nDescription:\n$desc\n" if $desc;
+	print '-' x 50, "\n";
+}
diff --git a/audio/mda-lv2/mda-lv2.SlackBuild b/audio/mda-lv2/mda-lv2.SlackBuild
new file mode 100644
index 0000000000000..281a96af0c119
--- /dev/null
+++ b/audio/mda-lv2/mda-lv2.SlackBuild
@@ -0,0 +1,82 @@
+#!/bin/sh
+
+# Slackware build script for mda-lv2
+
+# Written by B. Watson (yalhcru@gmail.com)
+
+# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
+
+PRGNAM=mda-lv2
+VERSION=${VERSION:-1.2.2}
+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 -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 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./waf configure build install  \
+  --prefix=/usr \
+  --lv2dir=/usr/lib$LIBDIRSUFFIX/lv2 \
+  --destdir=$PKG
+
+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
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a COPYING INSTALL README NEWS $PKG/usr/doc/$PRGNAM-$VERSION
+
+# All the documentation on the individual plugins is buried in the .ttl
+# files as comments, which none of my LV2 hosts will display. It's useful
+# info, so let's put it in /usr/doc.
+cd $PKG/usr/lib$LIBDIRSUFFIX/lv2/mda.lv2
+perl $CWD/extract_docs.pl > $PKG/usr/doc/$PRGNAM-$VERSION/plugins.txt
+cd -
+
+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}
diff --git a/audio/mda-lv2/mda-lv2.info b/audio/mda-lv2/mda-lv2.info
new file mode 100644
index 0000000000000..86c19db3aedea
--- /dev/null
+++ b/audio/mda-lv2/mda-lv2.info
@@ -0,0 +1,10 @@
+PRGNAM="mda-lv2"
+VERSION="1.2.2"
+HOMEPAGE="http://drobilla.net/software/mda-lv2/"
+DOWNLOAD="http://download.drobilla.net/mda-lv2-1.2.2.tar.bz2"
+MD5SUM="1962f48c54eafe52a3d2471cd3072aa8"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="lv2"
+MAINTAINER="B. Watson"
+EMAIL="yalhcru@gmail.com"
diff --git a/audio/mda-lv2/slack-desc b/audio/mda-lv2/slack-desc
new file mode 100644
index 0000000000000..e25a132207922
--- /dev/null
+++ b/audio/mda-lv2/slack-desc
@@ -0,0 +1,19 @@
+# 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 ':' except on otherwise blank lines.
+
+       |-----handy-ruler------------------------------------------------------|
+mda-lv2: mda-lv2 (instrument and effect plugins)
+mda-lv2:
+mda-lv2: MDA-LV2 is an LV2 port of the MDA plugins by Paul Kellett. It contains
+mda-lv2: 36 high-quality plugins for a variety of tasks.
+mda-lv2:
+mda-lv2: This is a more or less faithful port of both the effects and
+mda-lv2: instrument plugins. The only functional difference in code is to
+mda-lv2: support LV2-style toggle ports (> 0.0 is on, rather than 0.5). All
+mda-lv2: the plugins have been tested, and thanks to several bug fixes this
+mda-lv2: collection should be more reliable than the original.
+mda-lv2: