| # 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)]) |
| ]) |
