dnl
dnl Add macros
dnl JODE_CHECK_JAVA
dnl

dnl JODE_CHECK_JAVA(path)
AC_DEFUN(JODE_CHECK_JAVA,
[
  AC_PATH_PROG(JAVAC, javac, "", $PATH:$1/bin)
  AC_PATH_PROG(JAR, jar, "", $PATH:$1/bin)
  for path in $1/lib $1/jre/lib $1/shared; do
    for classlib in classes.zip rt.jar; do
       AC_CHECK_FILES($path/$classlib, 
	[ CLASSLIB=$path/$classlib
	  break 3
	], [ true ])
    done
  done
  AC_SUBST(CLASSPATH)
  AC_SUBST(CLASSLIB)
])

AC_DEFUN(JODE_CHECK_CLASS,
[
  if (IFS=":"
    clazz=`echo $1 | sed -e 's/\./\//g' -e 's/\(.*\)/\1.class/'`
    jode_found=0
    for path in $2; do
      if test -d $path; then
        if test -e $path/$clazz; then
	  exit 0
        fi
      elif $UNZIP -v -C $path $clazz &>/dev/null ; then
	exit 0
      fi
    done;
    exit 1)
  then
    $3
  else
    $4
  fi
])