#!/bin/sh -e

if [ -d m4 ]; then
  OPTIONS="-I m4"
  aclocal -I m4
fi
autoreconf -f -i $OPTIONS $1
# autoconf maintainers have not yet implemented
# a function to install missing files from autoconf
# itself, so we need to fake a call to automake here..
automake -a -c -f 2>/dev/null || true
if [ -d examples ]; then
  if [ -f examples/configure.ac ]; then
    cd examples
    autoreconf -f -i
  fi
fi