#!/bin/bash

# $Id$

set +e


#----------------------------------#
wrt_optimize() {                   # Apply pkg specific opt's to build
#----------------------------------#
  local pkg=$1
  local optLvl optVal OPT_VAR

  optLvl=`awk -v pkg="$pkg" '$1 == pkg { print $2 }' $JHALFSDIR/opt_override`
  if [[ "$optLvl" = "" ]] ; then
    optLvl=$DEF_OPT_LVL;
  fi

  for OPT_VAR in $ACTIVE_OPT_VARS ; do
    eval optVal=\$${OPT_VAR}_$optLvl

    if [[ "$optVal" != "unset" ]]; then
(
cat << EOF
	@echo "export $OPT_VAR=\"$optVal\"" >> envars
EOF
) >> $MKFILE.tmp
    else
      continue
    fi
  done
}

#----------------------------------#
wrt_makeflags() {                  # Apply MAKEFLAGS to build
#----------------------------------#
  if [[ "$MAKEFLAGS" != "unset" ]]; then
(
cat << EOF
	@echo "export MAKEFLAGS=\"$MAKEFLAGS\"" >> envars
EOF
) >> $MKFILE.tmp
  else
    continue
  fi
}