#!/usr/bin/env bash

set -eu

if ! type gnunet-config >/dev/null; then
  echo "$0 needs gnunet-config to be installed"
  exit 1
fi

# FIXME: not very portable ...
# FIXME: should use "libdir" instead of prefix/lib, but somehow
# the recursive expansion does not work ;-(.
GC=`which gnunet-config`
ASAN=""
A=`ldd $GC | grep libasan` && ASAN=`echo $A | awk '{print $3 ":"}'`
export LD_PRELOAD=${ASAN}${LD_PRELOAD:-}:@prefix@/lib/libtalerutil.so
exec gnunet-config "$@"