# Check for Java compiler.                                  -*- Autoconf -*-
# For now we only handle the GNU compiler.

# Copyright (C) 1999-2018 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.

AC_DEFUN([AM_PROG_GCJ],
[AC_CHECK_TOOLS([GCJ], [gcj], [gcj])
test -z "$GCJ" && AC_MSG_ERROR([no acceptable gcj found in \$PATH])
if test "x${GCJFLAGS-unset}" = xunset; then
   GCJFLAGS="-g -O2"
fi
AC_SUBST([GCJFLAGS])
_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES(GCJ)])
])
