dnl CF_TOP_SRCDIR version: 4 updated: 2021/01/10 18:23:00
dnl -------------
dnl Make an absolute symbol for the top of the configuration.
AC_DEFUN([CF_TOP_SRCDIR],
[
CDPATH=; export CDPATH
TOP_SRCDIR=`cd "$srcdir";pwd`
AC_SUBST(TOP_SRCDIR)
])dnl
