2 # this script creates a wrapper shell script for an executable. The idea is the actual executable cannot be
3 # executed natively (it was cross compiled), but we want to run tests natively. Running this script
4 # as part of the compilation process will move the non-native executable to a new location, and replace it
5 # with a script that will run it under qemu.
8 --qemu) QEMU
="$2"; shift 2;;
9 --libdir) LIBDIR
="$2"; shift 2;;
10 --ld) LD
="$2"; shift 2;;
14 if [[ -z $LIBDIR ]]; then
15 echo "You need to specify a directory for the cross libraries when you configure the shell"
16 echo "You can do this with --with-cross-lib="
19 LD
=${LD:-$LIBDIR/ld-linux.so.3}
21 # Just hardcode the path to the executable. It'll be pretty obvious if it is doing the wrong thing.
23 echo $
'#!/bin/bash\n' $QEMU -E LD_LIBRARY_PATH
="${LIBDIR}" "$LD" "$(readlink -f "$exe.target
")" '"$@"' >"$exe"