areadlink [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
areadlinkat [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
dirname-lgpl [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
areadlink [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
areadlinkat [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
dirname-lgpl [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]