#!/bin/sh 
# This is hack-gcc, an ugly hack to force gcc to recompile without
# optimization when an error occurs. It is meant as wrapper around gcc
# that works around compiler bugs when optimization is on . Do what
# you want with this code.  

# Author Jean-Marc Lasgouttes (Jean-Marc.Lasgouttes@inria.fr)

ARGS=`echo "$*" | sed -e 's/\"/\\\"/g`

if test "x$ARGS" = x ; then
  echo "usage: $0 [gcc name] [normal gcc options]"
  exit 0
fi

if eval "$ARGS" ; then
  exit 0
else
  echo "$0: an error occurred, retrying without optimization." >&2
  eval `echo $ARGS | sed -e 's/-O[0-9]*//'`
fi