Merge maint2.mysql.com:/data/localhome/tsmith/bk/bfx/40

#!/bin/sh

if ! test -f sql/mysqld.cc

if test ! -f sql/mysqld.cc

then

  echo "You must run this script from the MySQL top-level directory"

  exit 1

# (returns 0 if finds lines)

if ccache -V > /dev/null 2>&1

then

  if ! (echo "$CC" | grep "ccache" > /dev/null)

  then

    CC="ccache $CC"

  fi

  if ! (echo "$CXX" | grep "ccache" > /dev/null)

  then

    CXX="ccache $CXX"

  fi

  echo "$CC" | grep "ccache" > /dev/null || CC="ccache $CC"

  echo "$CXX" | grep "ccache" > /dev/null || CXX="ccache $CXX"

fi