|
- # ===========================================================================
- # https://www.gnu.org/software/autoconf-archive/ax_prog_modprobe.html
- # ===========================================================================
- #
- # SYNOPSIS
- #
- # AX_PROG_MODPROBE
- #
- # DESCRIPTION
- #
- # This macro searches for a modprobe command, such as can be found on
- # Linux systems with loadable kernel module support. PATH is checked
- # first, then the default location(s).
- #
- # This is one of several autoconf macros intended to assist in configuring
- # and installing loadable kernel modules.
- #
- # LICENSE
- #
- # Copyright (c) 2008 Kaelin Colclasure <kaelin@acm.org>
- #
- # Copying and distribution of this file, with or without modification, are
- # permitted in any medium without royalty provided the copyright notice
- # and this notice are preserved. This file is offered as-is, without any
- # warranty.
-
- #serial 6
-
- AU_ALIAS([AC_PROG_MODPROBE], [AX_PROG_MODPROBE])
- AC_DEFUN([AX_PROG_MODPROBE],[
- AC_PATH_PROG(MODPROBE, modprobe, , $PATH:/sbin)
- if test -z "$MODPROBE"; then
- AC_MSG_WARN([no support for loadable kernel modules])
- else
- AC_MSG_CHECKING([for module_prefix])
- module_prefix=`$MODPROBE -c | grep path.kernel.= \
- | sed -e '2,$d' -e 's/.*=//' -e 's/.kernel//'`
- AC_MSG_RESULT($module_prefix)
- AC_SUBST(module_prefix)
- fi
- ])
|
