#!/usr/bin/env bash

cd "$(dirname "$0")" || exit 1

cwd="$(pwd)"
app="${cwd%/Contents/*}"
etc="${cwd}/etc"

# See https://github.com/Beep6581/RawTherapee/issues/1779
cups_dir=/tmp/RT5
install -d ${cups_dir}
cp -f /usr/lib/libcups.2.dylib ${cups_dir}

export DYLD_LIBRARY_PATH="${cwd}/lib:${cups_dir}"
export GTK_EXE_PREFIX="${cwd}"
export GTK_DATA_PREFIX="${cwd}"
export GTK_IM_MODULE_FILE="${etc}/gtk-2.0/gtk.immodules"
export GDK_PIXBUF_MODULE_FILE="${etc}/gtk-2.0/gdk-pixbuf.loaders"
export XDG_DATA_DIRS="${cwd}/share"
export PANGO_RC_FILE="${etc}/pango/pangorc"

# Environment variables for X11 backend
if [[ -d ${etc}/fonts ]]; then
    export FONTCONFIG_PATH="${etc}/fonts"
fi

# Strip out system argument
case "$1" in
    -psn_*) shift ;;
esac

ln -sf "${app}" /tmp

exec "${cwd}/rawtherapee-bin" "$@"