. ./defs || exit 1
cat >> configure.ac << 'END'
-dnl Support for Object C++ was introduced only in Autoconf 2.65.
-AC_PREREQ([2.65])
AC_PROG_OBJCXX
AC_CONFIG_HEADERS([config.h])
AC_OUTPUT
}
END
-if $ACLOCAL; then
- : We have a modern enough autoconf, go ahead.
-elif test $? -eq 63; then
- skip_ "Object C++ support requires Autoconf 2.65 or later"
-else
- exit 1 # Some other aclocal failure.
-fi
+$ACLOCAL
$AUTOCONF
$AUTOHEADER
$AUTOMAKE --add-missing