#!/bin/bash

set -e

# script for pulling together a MacOSX app bundle.

GTKSTACK_ROOT=$HOME/gtk/inst
ARDOURSTACK_ROOT=$HOME/a3/inst
BUILD_ROOT=../../build

# where harvid and xjadeo binaries are cached
if test -z "$CACHEDIR" -o ! -d "$CACHEDIR"; then
	CACHEDIR=/var/tmp
fi
mkdir -p "$CACHEDIR"

SAE=
MIXBUS=
MIXBUS32C=
WITH_HARVID=1
WITH_HARRISON_LV2=
WITH_X42_LV2=
STRIP=1
PRINT_SYSDEPS=
WITH_NLS=

: ${HARRISONCHANNELSTRIP=harrison_channelstrip}
: ${HARRISONLV2=harrison_lv2s-n}
: ${HARRISONDSPURL=http://www.harrisonconsoles.com/plugins/releases/public}

. ../define_versions.sh

while [ $# -gt 0 ] ; do
    echo "arg = $1"
    case $1 in

	#
	# top level build targets
	#

	--sae)
		SAE=1 ;
		STRIP= ;
		PRODUCT_PKG_DIR=ArdourSAE ;
		APPNAME=Ardour ;
		BUNDLENAME=Ardour${major_version} ;
		lower_case_appname=ardour;
		shift ;;
	--mixbus) MIXBUS=1;
		WITH_HARRISON_LV2=1 ;
		WITH_X42_LV2=1 ;
		WITH_NLS=1 ;
		SAE= ;
		STRIP= ;
		PRODUCT_PKG_DIR=Mixbus;
		APPNAME=Mixbus ;
		BUNDLENAME=Mixbus${major_version} ;
		lower_case_appname=mixbus;
		shift ;;
	--mixbus32c) MIXBUS=1;
		MIXBUS32C=1;
		WITH_HARRISON_LV2=1 ;
		WITH_X42_LV2=1 ;
		WITH_NLS=1 ;
		SAE= ;
		STRIP= ;
		PRODUCT_PKG_DIR=Mixbus32C;
		lower_case_appname=mixbus32c;
		APPNAME=Mixbus32C-${major_version} ;
		BUNDLENAME=Mixbus32C-${major_version} ;
		shift ;;
	--public)
		SAE= ;
		WITH_HARRISON_LV2=1 ;
		WITH_X42_LV2=1 ;
		PRODUCT_PKG_DIR=Ardour;
		APPNAME=Ardour ;
		BUNDLENAME=Ardour${major_version} ;
		lower_case_appname=ardour;
		shift ;;
	--allinone) SAE= ;
		STRIP= ;
		PRODUCT_PKG_DIR=Ardour ;
		shift ;;
	--test) SAE= ; STRIP= ; shift ;;

	#
	# specific build flags
	#

	--noharvid) WITH_HARVID= ; shift ;;
	--nostrip) STRIP= ; shift ;;
	--sysdeps) PRINT_SYSDEPS=1; shift ;;
	--nls) WITH_NLS=1 ; shift ;;
	--chanstrip) HARRISONCHANNELSTRIP=$2 ; shift; shift ;;
    esac
done

if test -z "$PRODUCT_PKG_DIR" -o -z "$APPNAME"; then
	echo "application or product-name was not specified"
	exit 1
fi

echo "Version is $release_version"
if [ "x$commit" != "x" ] ; then
    info_string="$release_version ($commit) built on `hostname` by `whoami` on `date`"
else
    info_string="$release_version built on `hostname` by `whoami` on `date`"
fi
echo "Info string is $info_string"

if [ x$DEBUG = xT ]; then
	STRIP=
	echo "Debug build, strip disabled"
else
	if test x$STRIP != x ; then
		echo "No debug build, strip enabled"
	else
		echo "No debug build, but strip disabled."
	fi
fi

# setup directory structure

APPDIR=${BUNDLENAME}.app
APPROOT=$APPDIR/Contents
Frameworks=$APPROOT/lib
Resources=$APPROOT/Resources
#
# Since this is OS X, don't try to distinguish between etc and shared
# (machine dependent and independent data) - just put everything
# into Resources.
# 
Shared=$Resources
Etc=$Resources
Locale=$Resources/locale
#
# Bundled Plugins live in a top level folder
# 
Plugins=$APPROOT/Plugins
Surfaces=$Frameworks/surfaces
Panners=$Frameworks/panners
Backends=$Frameworks/backends
MidiMaps=$Shared/midi_maps
ExportFormats=$Shared/export
Templates=$Shared/templates
PatchFiles=$Shared/patchfiles
LuaScripts=$Shared/scripts
MackieControl=$Shared/mcp
Themes=$Shared/themes

if [ x$PRINT_SYSDEPS != x ] ; then
#
# print system dependencies
#

for file in $APPROOT/MacOS/* $Frameworks/* $Frameworks/modules/* $Plugins/*.so ; do
	if ! file $file | grep -qs Mach-O ; then
	    continue
	fi
	otool -L $file | awk '{print $1}' | egrep -v "(^@executable_path|^Ardour[0-9][.0-9]*.app)" 
    done | sort | uniq
    exit 0
fi

echo "Removing old $APPDIR tree ..."

rm -rf $APPDIR

echo "Building new app directory structure ..."

# only bother to make the longest paths

mkdir -p $APPROOT/MacOS
mkdir -p $APPROOT/Resources
mkdir -p $Plugins
mkdir -p $Surfaces
mkdir -p $Panners
mkdir -p $Backends
mkdir -p $MidiMaps
mkdir -p $ExportFormats
mkdir -p $Templates
mkdir -p $Frameworks/modules
mkdir -p $Etc
mkdir -p $MackieControl
mkdir -p $PatchFiles
mkdir -p $LuaScripts
mkdir -p $Themes



EXECUTABLE=${BUNDLENAME}

#
# if we're not going to bundle JACK, make sure we can find
# jack in the places where it might be
#

env=""
env="$env<key>PATH</key><string>/usr/local/bin:/opt/bin:/usr/bin:/bin:/usr/sbin:/sbin</string>"
env="$env<key>DYLIB_FALLBACK_LIBRARY_PATH</key><string>/usr/local/lib:/opt/lib</string>"

env="<key>LSEnvironment</key><dict>$env<key>ARDOUR_BUNDLED</key><string>true</string></dict>"


# edit plist
sed -e "s?@ENV@?$env?g" \
    -e "s?@VERSION@?$release_version?g" \
    -e "s?@INFOSTRING@?$info_string?g" \
    -e "s?@IDSUFFIX@?$EXECUTABLE?g" \
    -e "s?@BUNDLENAME@?$BUNDLENAME?g" \
    -e "s?@EXECUTABLE@?$EXECUTABLE?g" < Info.plist.in > Info.plist
# and plist strings
sed -e "s?@APPNAME@?$appname?" \
    -e "s?@ENV@?$env?g" \
    -e "s?@VERSION@?$release_version?g" \
    -e "s?@INFOSTRING@?$info_string?g" < InfoPlist.strings.in > Resources/InfoPlist.strings || exit 1

# copy static files

cp Info.plist $APPROOT
cp -R Resources $APPROOT

# ..and clean up
rm -f Info.plist
rm -f Resources/InfoPlist.strings

#
# if we build a bundle without jack, then
# make the Ardour executable a helper
# script that checks to see if JACK is
# installed.
#

cp startup_script $APPROOT/MacOS/$EXECUTABLE
chmod 775 $APPROOT/MacOS/$EXECUTABLE
MAIN_EXECUTABLE=Ardour.bin  ## used in startup_script

echo "Copying ardour executable ...."
cp $BUILD_ROOT/gtk2_ardour/ardour-$release_version $APPROOT/MacOS/$MAIN_EXECUTABLE
if test x$SAE != x ; then
    # cp $BUILD_ROOT/gtk2_ardour/evtest $APPROOT/MacOS/gtkevents
    cp  Ardour3-SAE.icns $Resources/appIcon.icns
elif test x$MIXBUS32C != x ; then
    cp  Mixbus32C.icns $Resources/appIcon.icns
elif test x$MIXBUS != x ; then
    cp  Mixbus.icns $Resources/appIcon.icns
else
    cp  Ardour.icns $Resources/appIcon.icns
fi
cp  typeArdour.icns $Resources/

set +e # things below are not error-free (optional files etc) :(

# copy locale files
if test x$WITH_NLS != x ; then
    echo "NLS support ..."
    echo "I hope you remembered to run waf i18n"
    LINGUAS=

    for pkg in gtk2_ardour libs/ardour libs/gtkmm2ext ; do 
	files=`find ../../$pkg -name "*.mo"`
	
            #
            # the package name is appended with a number so that
            # it can be parallel installed during a regular install
            # with older (and newer) versions. it is just the major
            # number of the release (i.e. leading digits)
            #
	
        vsuffix=`echo $release_version | sed 's/^\([0-9][0-9]*\).*/\1/'`
	
	if [ -z "$files" ]; then
	    echo ""
	    echo "!!!! WARNING !!!! - Did not find any .mo files in ../../$pkg"
	    echo ""
	fi
	
	for file in $files 
	do
	    echo $file
	    lang=`basename $file | sed 's/\.mo//'`
	    mkdir -p $Locale/$lang/LC_MESSAGES
	    cp $file $Locale/$lang/LC_MESSAGES/`basename $pkg`$vsuffix.mo
	    echo copy $file to $Locale/$lang/LC_MESSAGES/`basename $pkg`$vsuffix.mo
            if echo $LINGUAS | grep $lang >/dev/null 2>&1 ; then
                :
            else 
		LINGUAS="$LINGUAS $lang"
            fi
	done
    done

    for l in $LINGUAS
    do
      if [ -d $GTKSTACK_ROOT/share/locale/$l ] ; then
	  echo "Copying GTK i18n files for $l..."
	  cp -r $GTKSTACK_ROOT/share/locale/$l $Locale
      else
	  # try with just the language spec
	  just_lang=`echo $l | sed 's/_[A-Z][A-Z]$//'`
	  if [ -d $GTKSTACK_ROOT/share/locale/$just_lang ] ; then
	      echo "Copying GTK i18n files for $l..."
	      cp -r $GTKSTACK_ROOT/share/locale/$just_lang $Locale
	  fi
      fi
    done
else
    echo "Skipping NLS support"
fi

#
# Copy stuff that may be dynamically loaded
# 

cp -R $GTKSTACK_ROOT/etc/* $Etc
cp -R $GTKSTACK_ROOT/lib/charset.alias $Resources

# We rely on clearlooks, so include a version from our own build tree
# this one is special - we will set GTK_PATH to $Frameworks/gtkengines

GTK_ENGINE_DIR=$Frameworks/gtkengines/engines
mkdir -p $GTK_ENGINE_DIR

echo "Copying GTK engines ..."
cp $BUILD_ROOT/libs/clearlooks-newer/libclearlooks.dylib $Frameworks
(cd $GTK_ENGINE_DIR && ln -s ../../libclearlooks.dylib . && ln -s ../../libclearlooks.dylib libclearlooks.so)

cp $GTKSTACK_ROOT/lib/gtk-2.0/2.10.0/engines/libpixmap.so $Frameworks
(cd $GTK_ENGINE_DIR && ln -s ../../libpixmap.so)


# Control Surface shared libraries
cp $BUILD_ROOT/libs/surfaces/*/libardour_*.dylib $Surfaces
cp $BUILD_ROOT/libs/surfaces/control_protocol/libardourcp*.dylib $Frameworks

# Panners
cp $BUILD_ROOT/libs/panners/*/lib*.dylib $Panners

# Backends
for backend in jack wavesaudio dummy coreaudio; do
    cp $BUILD_ROOT/libs/backends/$backend/lib*.dylib $Backends
done

# Export Formats/Presets
for f in $BUILD_ROOT/../export/*.preset $BUILD_ROOT/../export/*.format ; do 
    cp "$f" $ExportFormats ; 
done

# Session and Route templates
#for f in $BUILD_ROOT/../templates/* ; do 
#    if [ -d "$f" ] ; then
#        cp -r "$f" $Templates ; 
#    fi
#done

# MidiMaps
# got to be careful with names here
for x in $BUILD_ROOT/../midi_maps/*.map ; do
    cp "$x" $MidiMaps
done

# MIDNAM Patch Files
# got to be careful with names here
for x in $BUILD_ROOT/../patchfiles/*.midnam ; do
    cp "$x" $PatchFiles
done

# Lua Script Files
# got to be careful with names here
for x in $BUILD_ROOT/../scripts/*.lua ; do
		BN=$(basename $x)
	  if test "${BN:0:1}" = "_"; then
			continue;
		fi
    cp "$x" $LuaScripts
done

# MackieControl data
# got to be careful with names here
for x in $BUILD_ROOT/../mcp/*.device $BUILD_ROOT/../mcp/*.profile ; do
    cp "$x" $MackieControl
done

# VAMP plugins that we use
cp $BUILD_ROOT/libs/vamp-plugins/libardourvampplugins.dylib $Frameworks

# Suil modules (new dir 'build-stack')
if test -d $GTKSTACK_ROOT/lib/suil-0/ ; then
    cp $GTKSTACK_ROOT/lib/suil-0/lib* $Frameworks
fi

# Suil modules (old dir 'build-ardour-stack')
if test -d $ARDOURSTACK_ROOT/lib/suil-0/ ; then
    cp $ARDOURSTACK_ROOT/lib/suil-0/lib* $Frameworks
fi

# VST scanner app and wrapper script, if they exist
if test -d $BUILD_ROOT/libs/fst ; then
    cp $BUILD_ROOT/libs/fst/ardour-vst-scanner* $Frameworks/
fi

# vfork wrapper
if test -f $BUILD_ROOT/libs/vfork/ardour-exec-wrapper ; then
    mkdir -p $Frameworks/vfork
    cp $BUILD_ROOT/libs/vfork/ardour-exec-wrapper $Frameworks/
fi

# session-utils
HAVE_SESSION_UTILS=false
for file in $BUILD_ROOT/session_utils/${lower_case_appname}${major_version}-*; do
	BN=$(basename $file)
	cp -v $file $Frameworks/
	if test x$STRIP = xall ; then
		strip -s $Frameworks/${BN}
	fi
	ln -s ../lib/ardour-util.sh ${APPROOT}/MacOS/${BN}
	HAVE_SESSION_UTILS=true
done

# TODO check if this is still needed, even when building on 10.5
if file $BUILD_ROOT/gtk2_ardour/ardour-$release_version | grep -q ppc; then
STDCPP='|libstdc\+\+'
else
STDCPP=
fi

while [ true ] ; do 
    missing=false
    for file in $APPROOT/MacOS/* $Frameworks/* $Frameworks/modules/* $Panners/*.dylib $Backends/*.dylib $Surfaces/*.dylib $Plugins/*.so ; do 
	if ! file $file | grep -qs Mach-O ; then
	    continue
	fi
	# libffi contains "S" (other section symbols) that should not be stripped.
	if [[ $file == *"libffi"* ]] ; then
	    continue
	fi

	if test x$STRIP != x ; then
		strip -u -r -arch all $file &>/dev/null
	fi

	deps=`otool -L $file | awk '{print $1}' | egrep "($GTKSTACK_ROOT|$ARDOURSTACK_ROOT|/opt/|/local/|libs/$STDCPP)" | grep -v 'libjack\.' | grep -v "$(basename $file)"`
	# echo -n "."
	for dep in $deps ; do
	    base=`basename $dep`
	    if ! test -f $Frameworks/$base; then
		if echo $dep | grep -sq '^libs' ; then
		    cp $BUILD_ROOT/$dep $Frameworks
		else
		    cp $dep $Frameworks
		fi
		missing=true
	    fi
	done
    done
    if test x$missing = xfalse ; then
	# everything has been found
	break
    fi
done
echo

echo "Copying other stuff to $APPDIR  ..."

cp $BUILD_ROOT/gtk2_ardour/ardour.keys  $Resources
cp $BUILD_ROOT/gtk2_ardour/ardour.menus $Resources
cp $BUILD_ROOT/gtk2_ardour/default_ui_config $Resources
cp $BUILD_ROOT/gtk2_ardour/clearlooks.rc $Resources

# Copied directly from source tree

mkdir ${Resources}/icons
mkdir ${Resources}/resources
cp ../../system_config $Resources/system_config
cp ../../instant.xml $Resources/instant.xml
cp ../../gtk2_ardour/icons/*.png ${Resources}/icons/
cp -r ../../gtk2_ardour/icons/cursor_* ${Resources}/icons/
cp ../../gtk2_ardour/ArdourMono.ttf $Shared
cp ../../gtk2_ardour/resources/${PRODUCT_PKG_DIR}-* ${Resources}/resources/


# Themes: only install those named for this app
cp ../../gtk2_ardour/themes/*-${lower_case_appname}.colors $Themes

# go through and recursively remove any .svn dirs in the bundle
for svndir in `find $APPDIR -name .svn -type dir`; do
    rm -rf $svndir
done

# session utils start script
if test "$HAVE_SESSION_UTILS" = true ; then
	cat >> $Frameworks/ardour-util.sh << EOF
#!/bin/sh

BIN_DIR=\$(dirname "\$0")
BUNDLE_DIR=\$(dirname "\$BIN_DIR")

export ARDOUR_DATA_PATH="\$BUNDLE_DIR/share"
export ARDOUR_CONFIG_PATH="\$BUNDLE_DIR/etc"
export ARDOUR_DLL_PATH="\$BUNDLE_DIR/lib"
export VAMP_PATH="\$BUNDLE_DIR/lib"\${VAMP_PATH:+:\$VAMP_PATH}

SELF=\$(basename "\$0")
exec "\$BUNDLE_DIR/lib/\$SELF" "\$@"
EOF
	chmod +x $Frameworks/ardour-util.sh
fi


# install bundled LV2s to <app>/Contents/lib/LV2/
cp -R $BUILD_ROOT/libs/LV2 $Frameworks/

# lv2 core, classifications etc - TODO check if we need the complete LV2 ontology
if test -d $ARDOURSTACK_ROOT/lib/lv2/lv2core.lv2 ; then
	cp -R $ARDOURSTACK_ROOT/lib/lv2/lv2core.lv2 $Frameworks/LV2/
elif test -d $GTKSTACK_ROOT/lib/lv2/lv2core.lv2 ; then
	cp -R $GTKSTACK_ROOT/lib/lv2/lv2core.lv2 $Frameworks/LV2/
fi


# now fix up the executables
echo "Fixing up executable dependency names ..."
executables=$MAIN_EXECUTABLE
if test x$SAE != x ; then
    executables="$executables"
fi
if test "$HAVE_SESSION_UTILS" = true ; then
	for file in  $Frameworks/${lower_case_appname}${major_version}-*; do
		BN=$(basename $file)
		executables="$executables ../lib/${BN}"
	done
fi

if test -f "$Frameworks/ardour-vst-scanner"; then
	executables="$executables ../lib/ardour-vst-scanner"
fi

for exe in $executables; do
    echo "Processing Executable: $exe"
    EXE=$APPROOT/MacOS/$exe
    changes=""
    for lib in `otool -L $EXE | egrep "($GTKSTACK_ROOT|$ARDOURSTACK_ROOT|/opt/|/local/|libs/$STDCPP)" | awk '{print $1}' | grep -v 'libjack\.'` ; do
      base=`basename $lib`
      changes="$changes -change $lib @executable_path/../lib/$base"
    done
    if test "x$changes" != "x" ; then
	install_name_tool $changes $EXE
    fi
done

echo "Fixing up library names ..."
# now do the same for all the libraries we include
for libdir in $Frameworks $Frameworks/modules $Surfaces $Panners $Backends $Frameworks/LV2/* ; do

    libbase=`basename $libdir`
    
    for dylib in $libdir/*.dylib $libdir/*.so ; do
	
       # skip symlinks
	
	if test -L $dylib ; then
	    continue
	fi
	
        # change all the dependencies
	
	changes=""
	for lib in `otool -L $dylib | egrep "($GTKSTACK_ROOT|$ARDOURSTACK_ROOT|/opt/|/local/|libs/$STDCPP)" | awk '{print $1}' | grep -v 'libjack\.'` ; do
	    base=`basename $lib`
	    if echo $lib | grep -s libbase; then
		changes="$changes -change $lib @executable_path/../$libbase/$base"
	    else
		changes="$changes -change $lib @executable_path/../lib/$base"
	    fi
	done
	
	if test "x$changes" != x ; then
	    if  install_name_tool $changes $dylib ; then
		:
	    else
		exit 1
	    fi
	fi
	
	# now the change what the library thinks its own name is
	
	base=`basename $dylib`
	install_name_tool -id @executable_path/../$libbase/$base $dylib
    done
done

#
# and now ... the DMG
# 

rm -rf $PRODUCT_PKG_DIR
mkdir $PRODUCT_PKG_DIR

DMGWINBOTTOM=440
DMGBACKGROUND=dmgbg

if [ x$SAE != x ] ; then
	
    # SAE packaging
    
    echo "Creating SAE packaging directory"
    mv $APPDIR $PRODUCT_PKG_DIR/Ardour3-SAE.app
    cp HowToInstallArdourSAE.pdf "$PRODUCT_PKG_DIR/How To Install Ardour SAE.pdf"
    cp SAE-de-keypad.pdf "$PRODUCT_PKG_DIR/Ardour SAE Shortcuts (keypad).pdf"
    cp SAE-de-nokeypad.pdf "$PRODUCT_PKG_DIR/Ardour SAE Shortcuts.pdf"
    
elif [ x$MIXBUS != x ] ; then

     # Mixbus packaging

    echo "Creating Mixbus packaging directory"
    mv $APPDIR $PRODUCT_PKG_DIR/
    DMGBACKGROUND=dmgbgMB
else 

    echo "Creating $APPNAME packaging directory"
    mv $APPDIR $PRODUCT_PKG_DIR/

fi

if file ${PRODUCT_PKG_DIR}/$APPROOT/MacOS/$MAIN_EXECUTABLE | grep -q x86_64; then
	OSX_ARCH=x86_64
	OSX_BENSID=osx64
elif file ${PRODUCT_PKG_DIR}/$APPROOT/MacOS/$MAIN_EXECUTABLE | grep -q ppc; then
	OSX_ARCH=ppc
	OSX_BENSID=osxppc
else
	OSX_ARCH=i386
	OSX_BENSID=osx32
fi

if test x$WITH_HARRISON_LV2 != x ; then
	curl -s -S --fail -#  \
		-z "${CACHEDIR}/${HARRISONLV2}.${OSX_BENSID}.zip" \
		-o "${CACHEDIR}/${HARRISONLV2}.${OSX_BENSID}.zip" \
		"${HARRISONDSPURL}/${HARRISONLV2}.${OSX_BENSID}.zip"

	mkdir -p "${PRODUCT_PKG_DIR}/${APPROOT}/lib/LV2"
	bsdtar -C "${PRODUCT_PKG_DIR}/${APPROOT}/lib/LV2/" -xf \
		"${CACHEDIR}/${HARRISONLV2}.${OSX_BENSID}.zip"
fi

if test x$WITH_HARVID != x ; then
	echo "installing video tools.."
	HARVID_VERSION=$(curl -s -S http://ardour.org/files/video-tools/harvid_version.txt)
	XJADEO_VERSION=$(curl -s -S http://ardour.org/files/video-tools/xjadeo_version.txt)
	MULTIARCH=osx
	echo "copying harvid and xjadeo ..."

	rsync -Pa \
		rsync://ardour.org/video-tools/harvid-osx-${HARVID_VERSION}.tgz \
		"$CACHEDIR/harvid-${MULTIARCH}-${HARVID_VERSION}.tgz"

	rsync -Pa \
		rsync://ardour.org/video-tools/jadeo-${XJADEO_VERSION:1}.dmg \
		"$CACHEDIR/jadeo-${XJADEO_VERSION:1}.dmg"

	tar -x -z \
		-C $PRODUCT_PKG_DIR/$APPROOT \
		-f "$CACHEDIR/harvid-${MULTIARCH}-${HARVID_VERSION}.tgz" || exit 1

	JADEO=$(hdiutil attach "$CACHEDIR/jadeo-${XJADEO_VERSION:1}.dmg" | grep Apple_HFS | grep dev/ | cut -f 3)
	cp -r "${JADEO}/Jadeo.app" "$PRODUCT_PKG_DIR/"
	hdiutil detach "${JADEO}"

	XJCONTENT=${PRODUCT_PKG_DIR}/Jadeo.app/Contents
	HVLIBS=${PRODUCT_PKG_DIR}/$APPROOT/lib/harvid

	for file in ${XJCONTENT}/MacOS/Jadeo-bin ${XJCONTENT}/Frameworks/*.dylib ${HVLIBS}/*.dylib ${PRODUCT_PKG_DIR}/$APPROOT/MacOS/*harvid* ; do
		lipo -extract_family ${OSX_ARCH} ${file} -output ${file}.thin && \
		mv ${file}.thin ${file}
	done

	DMGWINBOTTOM=580
	YPOS=$[ $DMGWINBOTTOM - 300 ]
	XJADEOPOS="set position of item \"Jadeo.app\" of container window to {310, ${YPOS}}"

	DMGBACKGROUND=${DMGBACKGROUND}xj
fi

################################################################################
### Mixbus plugins, etc
if test x$WITH_X42_LV2 != x ; then
	echo "bundling x42 plugins"
	mkdir -p "${PRODUCT_PKG_DIR}/${APPROOT}/lib/LV2"

	for proj in x42-meters x42-midifilter x42-midimap x42-stereoroute x42-eq setBfree; do
		X42_VERSION=$(curl -s -S http://x42-plugins.com/x42/osx/${proj}.latest.txt)
		rsync -a -q --partial \
			rsync://x42-plugins.com/x42/osx/${proj}-lv2-osx-${X42_VERSION}.zip \
			"$CACHEDIR/${proj}-lv2-osx-${X42_VERSION}.zip"
		bsdtar -C "${PRODUCT_PKG_DIR}/${APPROOT}/lib/LV2/" -xf \
			"$CACHEDIR/${proj}-lv2-osx-${X42_VERSION}.zip"
	done

	for file in ${PRODUCT_PKG_DIR}/${APPROOT}/lib/LV2/*/*.dylib ; do
		lipo -extract_family ${OSX_ARCH} ${file} -output ${file}.thin
		mv ${file}.thin ${file}
	done
fi

if test -n "$MIXBUS"; then
	echo "deploying harrison channelstrip for $OSX_BENSID"

	mkdir -p "${PRODUCT_PKG_DIR}/${APPROOT}/lib/ladspa/strip"

	curl -s -S --fail -#  \
		-z "${CACHEDIR}/${HARRISONCHANNELSTRIP}.${OSX_BENSID}.so" \
		-o "${CACHEDIR}/${HARRISONCHANNELSTRIP}.${OSX_BENSID}.so" \
		"${HARRISONDSPURL}/${HARRISONCHANNELSTRIP}.${OSX_BENSID}.so"

	cp "${CACHEDIR}/${HARRISONCHANNELSTRIP}.${OSX_BENSID}.so" \
		"${PRODUCT_PKG_DIR}/${APPROOT}/lib/ladspa/strip/${HARRISONCHANNELSTRIP}.so"

	echo "deploying harrison vamp plugins for $OSX_BENSID"

	curl -s -S --fail -#  \
		-z "${CACHEDIR}/harrison_vamp.${OSX_BENSID}.dylib" \
		-o "${CACHEDIR}/harrison_vamp.${OSX_BENSID}.dylib" \
		"${HARRISONDSPURL}/harrison_vamp.${OSX_BENSID}.dylib"

	cp "${CACHEDIR}/harrison_vamp.${OSX_BENSID}.dylib" \
		"${PRODUCT_PKG_DIR}/${APPROOT}/lib/harrison_vamp.dylib"
fi

################################################################################

if test x$DEMO_SESSION_URL != x ; then
	mkdir -p $Shared/sessions
	DEMO_SESSIONS=$(curl -s -S --fail $DEMO_SESSION_URL/index.txt)
	for demo in $DEMO_SESSIONS; do
		curl -s -S --fail -# -o $Shared/sessions/$demo $DEMO_SESSION_URL/$demo
	done
fi

################################################################################

( cd $PRODUCT_PKG_DIR ; find . ) > file_list.txt

echo "Building DMG ..."

# UC_DMG=$APPNAME-${release_version}-UC.dmg
# FINAL_DMG=$APPNAME-${release_version}.dmg

if [ x$DEBUG = xT ]; then
	UC_DMG=$APPNAME-$release_version-dbg.dmg
else
	UC_DMG=$APPNAME-$release_version.dmg
fi
VOLNAME=$APPNAME-$release_version

MNTPATH=`mktemp -d -t ardourimg`
TMPDMG=`mktemp -t ardour`
ICNSTMP=`mktemp -t ardouricon`
EXTRA_SPACE_MB=30
DMGMEGABYTES=$[ `du -sk "$PRODUCT_PKG_DIR" | cut -f 1` * 1024 / 1048576 + $EXTRA_SPACE_MB ]

echo "DMG MB = " $DMGMEGABYTES

rm -f $UC_DMG "$TMPDMG" "${TMPDMG}.dmg" "$ICNSTMP"
rm -rf "$MNTPATH"
mkdir -p "$MNTPATH"

TMPDMG="${TMPDMG}.dmg"

trap "rm -rf $MNTPATH $TMPDMG ${TMPDMG}.dmg $ICNSTMP" EXIT

hdiutil create -megabytes $DMGMEGABYTES -fs HFS+ -volname "${VOLNAME}" "$TMPDMG"
DiskDevice=$(hdid -nomount "$TMPDMG" | grep Apple_HFS | cut -f 1 -d ' ')
mount -t hfs -o nobrowse "${DiskDevice}" "${MNTPATH}"

cp -r ${PRODUCT_PKG_DIR}/* "${MNTPATH}" || exit
mkdir "${MNTPATH}/.background"
cp -vi ${DMGBACKGROUND}.png "${MNTPATH}/.background/dmgbg.png"

echo "setting DMG background ..."

if test $(sw_vers -productVersion | cut -d '.' -f 2) -lt 9; then
	# OSX ..10.8.X
	DISKNAME=${VOLNAME}
else
	# OSX 10.9.X and later
	DISKNAME=`basename "${MNTPATH}"`
fi

osascript << EOF
  tell application "Finder"
    activate
    tell disk "${DISKNAME}"
      open
      delay 2
      set current view of container window to icon view
      set toolbar visible of container window to false
      set statusbar visible of container window to false
      set the bounds of container window to {400, 200, 800, ${DMGWINBOTTOM}}
      set theViewOptions to the icon view options of container window
      set arrangement of theViewOptions to not arranged
      set icon size of theViewOptions to 64
      set background picture of theViewOptions to file ".background:dmgbg.png"
      make new alias file at container window to POSIX file "/Applications" with properties {name:"Applications"}
      set position of item "${APPDIR}" of container window to {90, 100}
      set position of item "Applications" of container window to {310, 100}
      ${MIXBUSPOS}
      ${HARVIDPOS}
      ${XJADEOPOS}
      close
      open
      update without registering applications
      delay 5
      eject
    end tell
  end tell
EOF

chmod -Rf go-w "${MNTPATH}"
sync

set -e
echo "compressing Image ..."

# Umount the image ('eject' above may already have done that)
umount "${DiskDevice}" || true
hdiutil eject "${DiskDevice}" || true
# Create a read-only version, use zlib compression
hdiutil convert -format UDZO "${TMPDMG}" -imagekey zlib-level=9 -o "${UC_DMG}"

if test $(sw_vers -productVersion | cut -d '.' -f 2) -gt 5; then
echo "setting file icon ..."

cp ${PRODUCT_PKG_DIR}/$Resources/appIcon.icns ${ICNSTMP}.icns
sips -i ${ICNSTMP}.icns
DeRez -only icns ${ICNSTMP}.icns > ${ICNSTMP}.rsrc
Rez -append ${ICNSTMP}.rsrc -o "$UC_DMG"
SetFile -a C "$UC_DMG"

rm ${ICNSTMP}.icns ${ICNSTMP}.rsrc
fi

rm -rf ${PRODUCT_PKG_DIR}

echo
echo "packaging suceeded."
ls -l "$UC_DMG"

echo "Done."
exit