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# Maintainer: Colin Wallace <wallacoloo@gmail.com>
# Download links to other u-he VSTs can be found here: http://www.kvraudio.com/forum/viewtopic.php?f=31&t=424953
# Note: These VSTs require purchase/activation.
_vstname=TripleCheese
_vstdir=/usr/lib/vst # Note: these are Linux VSTs (.so files)
pkgname=uhe-triplecheese-vst
pkgver=4408
pkgrel=1
pkgdesc='Freeware virtual-analog synthesizer from u-he'
arch=('x86_64' 'i686')
url='http://www.u-he.com/cms/triple-cheese'
license=('custom')
depends=('gtk3')
makedepends=('xxd')
_untardir=$_vstname-$pkgver
_tarname=$_untardir.tar.gz
source=("http://uhedownloads.heckmannaudiogmb.netdna-cdn.com/penguin/release/$pkgver/$_tarname")
md5sums=('e6984805d8a38ab558acc71317ea6c54')
install=user.install
_bits=$(echo "$CARCH" | sed "s/x86_64/64/" | sed "s/i686/32/")
_binaryname=$_vstname.$_bits.so
function patch_strings_in_file() {
# Source (Johan Hedin): http://everydaywithlinux.blogspot.com/2012/11/patch-strings-in-binary-files-with-sed.html
# Slight modification by Colin Wallace to force the pattern to capture the entire line
# Usage: patch_strings_in_file <file> <pattern> <replacement>
# replaces all occurances of <pattern> with <replacement> in <file>, padding
# <replacement> with null characters to match the length
# Unlike sed or patch, this works on binary files
local FILE="$1"
local PATTERN="$2"
local REPLACEMENT="$3"
# Find all unique strings in FILE that contain the pattern
STRINGS=$(strings ${FILE} | grep "^${PATTERN}$" | sort -u -r)
if [ "${STRINGS}" != "" ] ; then
echo "File '${FILE}' contains strings equal to '${PATTERN}':"
for OLD_STRING in ${STRINGS} ; do
# Create null terminated ASCII HEX representations of the strings
OLD_STRING_HEX="$(echo -n ${OLD_STRING} | xxd -g 0 -u -ps -c 256)00"
NEW_STRING_HEX="$(echo -n ${REPLACEMENT} | xxd -g 0 -u -ps -c 256)00"
if [ ${#NEW_STRING_HEX} -le ${#OLD_STRING_HEX} ] ; then
# Pad the replacement string with null terminations so the
# length matches the original string
while [ ${#NEW_STRING_HEX} -lt ${#OLD_STRING_HEX} ] ; do
NEW_STRING_HEX="${NEW_STRING_HEX}00"
done
# Now, replace every occurrence of OLD_STRING with NEW_STRING
echo -n "Replacing ${OLD_STRING} with ${REPLACEMENT}... "
hexdump -ve '1/1 "%.2X"' ${FILE} | \
sed "s/${OLD_STRING_HEX}/${NEW_STRING_HEX}/g" | \
xxd -r -p > ${FILE}.tmp
chmod --reference ${FILE} ${FILE}.tmp
mv ${FILE}.tmp ${FILE}
echo "Done!"
else
echo "New string '${NEW_STRING}' is longer than old" \
"string '${OLD_STRING}'. Skipping."
fi
done
fi
}
build() {
cd "$srcdir/$_untardir/$_vstname"
# The binaries use a scheme that causes paths to all be ~/.uhe/$_vstname
# This includes paths to the plugin's own static resources (images, fonts)
# Patch the binary such that static resources will be loaded from a system dir:
# Note: these paths can be located in the binary by hand via `strings $_binaryname`
patch_strings_in_file "$_binaryname" "%s/.%s/%s/Data" "/opt/%3\$s/Data"
patch_strings_in_file "$_binaryname" "%s/.%s/%s/Modules" "/opt/%3\$s/Modules"
# This is for accessing the user guide & the dialog binaries
patch_strings_in_file "$_binaryname" "%s/.%s/%s/" "/opt/%3\$s/"
# The vst will work OK w/o the presets directory, but it must be manually
# created if the user wishes to save his/her presets
# NOTE: mixing positional and non-positional printf arguments like this is
# against the spec, but doing differently would not meet the length limit
patch_strings_in_file "$_binaryname" "%s/.%s/%s/Presets/%s" "%s/.local/share/%3\$s"
# These other directories need to already exist and also be persistent
patch_strings_in_file "$_binaryname" "%s/.%s/%s/Tunefiles" "%s/.local/share"
# CCMaps is set via [settings wheel] -> Midi Table
patch_strings_in_file "$_binaryname" "%s/.%s/%s/CCMaps" "%s/.local/share"
# Support includes logs & license info
patch_strings_in_file "$_binaryname" "%s/.%s/%s/Support" "%s/.local/share"
}
package() {
local instdir=/opt/$_vstname
cd "$srcdir/$_untardir/$_vstname"
# Install custom license
install -Dm644 license.txt "$pkgdir/usr/share/licenses/$pkgname/license.txt"
# Install the binary and the correct dialog version
install -D "$_binaryname" "$pkgdir/$instdir/$_binaryname"
install -D "dialog.$_bits" "$pkgdir/$instdir/dialog.$_bits"
# Link the binary onto the path
mkdir -p "$pkgdir/usr/lib/vst"
ln -s "$instdir/$_binaryname" "$pkgdir/usr/lib/vst/$_vstname.so"
# Install all the directories (empty directories are required)
find Data/ Modules/ Presets/ -type d -exec install -dm755 {} $pkgdir/$instdir/{} \;
# Install all the files
find Data/ Modules/ Presets/ -type f -exec install -Dm644 {} $pkgdir/$instdir/{} \;
}
# vim: set tabstop=4 shiftwidth=4 expandtab:
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