1#! /bin/sh
2
3if [ -z "$NACL_SDK_ROOT" ]; then
4  echo "The following variable needs to be set:
5  \$NACL_SDK_ROOT=$NACL_SDK_ROOT" >&2
6  exit 1
7fi
8
9if [ -z "$PNACL_FINALIZE" -o -z "$PNACL_TRANSLATE" ]; then
10  exe="$1"
11else
12  exe="$1.nexe"
13  if [ ! -f "$exe" ]; then
14    $PNACL_FINALIZE "$1" -o "$1.final"
15    $PNACL_TRANSLATE -arch $(uname -m) "$1.final" -o "$exe"
16  fi
17fi
18
19command -v command >/dev/null 2>&1 || {
20  echo "command is required, but wasn't found on this system" >&2
21  exit 1
22}
23
24command -v python >/dev/null 2>&1 || {
25  echo "Python not found. Aborting." >&2
26  exit 1
27}
28
29SEL_LDR=$(find "$NACL_SDK_ROOT" -name sel_ldr.py | head -n 1)
30if [ -z "$SEL_LDR" ]; then
31  echo "Couldn't find sel_ldr.py under $NACL_SDK_ROOT" >&2
32  exit 1
33fi
34
35exec python "$SEL_LDR" "$exe"
36