Add a wp-uninstalled.sh script for easily running programs uninstalled

Similar to pw-uninstalled.sh, but without an interactive shell

wp-uninstalled.sh

+#!/usr/bin/env bash
+
+set -e
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+BUILDDIR=${SCRIPT_DIR}/build
+CONFIGDIR=config
+
+while getopts ":b:c:" opt; do
+  case ${opt} in
+    b)
+      BUILDDIR=${OPTARG}
+      shift 2
+      ;;
+    c)
+      CONFIGDIR=${OPTARG}
+      ;;
+    \?)
+      echo "Invalid option: -${OPTARG}"
+      exit -1
+      ;;
+    :)
+      echo "Option -${OPTARG} requires an argument"
+      exit -1
+      ;;
+  esac
+done
+
+shift $((OPTIND-1))
+
+if [ ! -d ${BUILDDIR} ]; then
+  echo "Invalid build directory: ${BUILDDIR}"
+  exit -1
+fi
+
+export WIREPLUMBER_MODULE_DIR="${BUILDDIR}/modules"
+export WIREPLUMBER_CONFIG_DIR="${SCRIPT_DIR}/src/${CONFIGDIR}"
+export WIREPLUMBER_DATA_DIR="${SCRIPT_DIR}/src"
+export PATH="${BUILDDIR}/src:${BUILDDIR}/src/tools:$PATH"
+export LD_LIBRARY_PATH="${BUILDDIR}/lib/wp:$LD_LIBRARY_PATH"
+
+exec $@