gccwrapper

#!/bin/bash
# $Id: gccwrapper,v 1.1 2009/09/14 10:35:12 eha Exp eha $
# Copyright (C) 2007  Frederick Emmott <mail@fredemmott.co.uk>
# Copyright (C) 2009  Eric Hameleers, Eindhoven, NL
# Copyright (C) 2018  Ben Stern <bas-github@fortian.com>
# Based on gccwrapper from the Slamd64 Linux project (www.slamd64.com)

# Distributed under the GNU General Public License, version 2, as published by
# the Free Software Foundation.

# Find the stub gcc's directory:
STUBPATH=$(cd $(dirname $0); pwd)

# Now find the "real" gcc
REALCC=$(PATH="$(echo $PATH | sed "s#\(.*\):\?$STUBPATH/\?:\?#\1#")" which $(basename $0))

# Filter out -m32 from $@ (this is sometimes added even though we specify -m64)
declare -a Arguments
for i; do
  case "$i" in 
    -m32)
      ;;
    *)
      Arguments[${#Arguments[@]}]="$i"
      ;;
  esac
done

# Compiling a 64-bit program requires we call gcc with -m64
$REALCC -m64 "${Arguments[@]}"

# Exit with $REALCC's exit code
exit $?