audio/swh-plugins-lv2: Added (GPL audio plugins for LV2)

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

6 files changed, 139 insertions, 0 deletions

diff --git a/audio/swh-plugins-lv2/README b/audio/swh-plugins-lv2/README
new file mode 100644
index 0000000000..5cf21a1e27
--- /dev/null
+++ b/audio/swh-plugins-lv2/README
@@ -0,0 +1,8 @@
+swh-plugins-lv2 (GPL free software audio plugins for LV2)
+
+This requires lv2core and slv2.
+
+For LADSPA versions of these plugins, see swh-plugins.
+
+These plugins work in lv2_jack_host and ardour, but do NOT work in lv2rack
+(attempting to load them will cause lv2rack to segfault).
diff --git a/audio/swh-plugins-lv2/libm.diff b/audio/swh-plugins-lv2/libm.diff
new file mode 100644
index 0000000000..5b792d239a
--- /dev/null
+++ b/audio/swh-plugins-lv2/libm.diff
@@ -0,0 +1,12 @@
+diff -Naur swh-lv2-1.0.15/Makefile swh-lv2-1.0.15.patched/Makefile
+--- swh-lv2-1.0.15/Makefile	2008-01-09 16:02:08.000000000 -0500
++++ swh-lv2-1.0.15.patched/Makefile	2010-01-02 19:30:31.000000000 -0500
+@@ -72,7 +72,7 @@
+ 
+ %.so: NAME = $(shell echo -n $@ | sed 's/plugins\/\(.*\)-swh.*/\1/')
+ %.so: %.xml %.o %.ttl
+-	$(CC) $*.o $(PLUGIN_LDFLAGS) $($(NAME)_LDFLAGS) -o $@
++	$(CC) $*.o $(PLUGIN_LDFLAGS) $($(NAME)_LDFLAGS) -o $@ -lm
+ 	cp $@ $*-$(OS).$(EXT)
+ 	sed 's/@OS@/$(OS)/g' < `dirname $@`/manifest.ttl.in > `dirname $@`/manifest.ttl
+ 
diff --git a/audio/swh-plugins-lv2/slack-desc b/audio/swh-plugins-lv2/slack-desc
new file mode 100644
index 0000000000..e31f71b7c1
--- /dev/null
+++ b/audio/swh-plugins-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 ':'.
+
+               |-----handy-ruler------------------------------------------------------|
+swh-plugins-lv2: swh-plugins-lv2 (GPL free software audio plugins for LV2)
+swh-plugins-lv2:
+swh-plugins-lv2: Requires lv2core and slv2, available at SlackBuilds.org
+swh-plugins-lv2:
+swh-plugins-lv2: For LADSPA versions of these plugins, see swh-plugins.
+swh-plugins-lv2:
+swh-plugins-lv2:
+swh-plugins-lv2:
+swh-plugins-lv2:
+swh-plugins-lv2:
+swh-plugins-lv2:
diff --git a/audio/swh-plugins-lv2/slkcflags.diff b/audio/swh-plugins-lv2/slkcflags.diff
new file mode 100644
index 0000000000..e084fd6fb3
--- /dev/null
+++ b/audio/swh-plugins-lv2/slkcflags.diff
@@ -0,0 +1,12 @@
+diff -Naur swh-lv2-1.0.15/Makefile swh-lv2-1.0.15.patched/Makefile
+--- swh-lv2-1.0.15/Makefile	2008-01-09 16:02:08.000000000 -0500
++++ swh-lv2-1.0.15.patched/Makefile	2010-06-24 18:28:09.000000000 -0400
+@@ -44,7 +44,7 @@
+ BUILD_PLUGINS = $(PLUGINS)
+ else
+ EXT = so
+-PLUGIN_CFLAGS = -Wall -I. -Iinclude -O3 -fomit-frame-pointer -fstrength-reduce -funroll-loops -fPIC -DPIC $(CFLAGS)
++PLUGIN_CFLAGS = -Wall -I. -Iinclude -fPIC -DPIC $(SLKCFLAGS)
+ PLUGIN_LDFLAGS = -shared $(LDFLAGS)
+ BUILD_PLUGINS = $(PLUGINS) $(FFT_PLUGINS)
+ endif
diff --git a/audio/swh-plugins-lv2/swh-plugins-lv2.SlackBuild b/audio/swh-plugins-lv2/swh-plugins-lv2.SlackBuild
new file mode 100644
index 0000000000..4540d676b1
--- /dev/null
+++ b/audio/swh-plugins-lv2/swh-plugins-lv2.SlackBuild
@@ -0,0 +1,78 @@
+#!/bin/sh
+
+# Slackware build script for swh-plugins-lv2
+
+# Written by B. Watson (yalhcru@gmail.com)
+
+PRGNAM=swh-plugins-lv2
+VERSION=${VERSION:-1.0.15}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+TARNAME="swh-lv2"
+
+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 $TARNAME-$VERSION
+tar xvf $CWD/$TARNAME-$VERSION.tar.gz
+cd $TARNAME-$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 [ "${FORCE_SLACK_CFLAGS:-no}" = "yes" ]; then
+  patch -p1 < $CWD/slkcflags.diff
+fi
+
+# Add -lm when linking the .so files. Without this, the plugins fail to
+# load in ardour.
+patch -p1 < $CWD/libm.diff
+
+make PREFIX=/usr SLKCFLAGS="$SLKCFLAGS"
+make install-system INSTALL_DIR=$PKG/usr/lib$LIBDIRSUFFIX/lv2
+
+find $PKG | xargs 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 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}
diff --git a/audio/swh-plugins-lv2/swh-plugins-lv2.info b/audio/swh-plugins-lv2/swh-plugins-lv2.info
new file mode 100644
index 0000000000..f22e1d8909
--- /dev/null
+++ b/audio/swh-plugins-lv2/swh-plugins-lv2.info
@@ -0,0 +1,10 @@
+PRGNAM="swh-plugins-lv2"
+VERSION="1.0.15"
+HOMEPAGE="http://plugin.org.uk/"
+DOWNLOAD="http://distfiles.gentoo.org/distfiles/swh-lv2-1.0.15.tar.gz"
+DOWNLOAD_x86_64=""
+MD5SUM="c78f42c36d7bf2fb5b17f795ef9636d1"
+MD5SUM_x86_64=""
+MAINTAINER="B. Watson"
+EMAIL="yalhcru@gmail.com"
+APPROVED="dsomero"