Megatest: mk_wrapper at [e30eb474c8]

File utils/mk_wrapper artifact 7459f2e147 part of check-in e30eb474c8

#!/bin/bash

prefix=$1
cmd=$2
target=$3

if [ "$LD_LIBRARY_PATH" != "" ];then
  echo "INFO: Using LD_LIBRARY_PATH=$LD_LIBRARY_PATH" >&2
  echo "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH" > $prefix/bin/.$(lsb_release -sr)/cfg.sh
else
  echo "INFO: LD_LIBRARY_PATH not set" >&2
fi

echo "#!/bin/bash" > $target
echo "source $prefix/bin/.\$(lsb_release -sr)/cfg.sh" >> $target
echo "exec $prefix/bin/.\$(lsb_release -sr)/$cmd \"\$@\"" >> $target