You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.4 KiB
54 lines
1.4 KiB
dnl SPDX-License-Identifier: GPL-2.0-or-later
|
|
dnl Copyright (c) 2013 Oracle and/or its affiliates. All Rights Reserved.
|
|
dnl Author: Alexey Kodanev <alexey.kodanev@oracle.com>
|
|
dnl Building kernel modules
|
|
dnl kernel development headers installed
|
|
|
|
AC_DEFUN([LTP_CHECK_KERNEL_DEVEL],[
|
|
|
|
AC_MSG_CHECKING([for kernel-devel])
|
|
AC_ARG_WITH(
|
|
[linux-version],
|
|
[AC_HELP_STRING([--with-linux-version=VERSION],
|
|
[specify the Linux version to build modules for])],
|
|
[LINUX_VERSION="${withval}"],
|
|
AS_IF([test "$cross_compiling" = "no"],
|
|
[LINUX_VERSION=`uname -r`]))
|
|
|
|
AC_SUBST(LINUX_VERSION)
|
|
|
|
AC_ARG_WITH([linux-dir],
|
|
[AC_HELP_STRING([--with-linux-dir=DIR],
|
|
[specify path to kernel-devel directory])],
|
|
[LINUX_DIR="${withval}"],
|
|
AS_IF([test -n "$LINUX_VERSION"],
|
|
[LINUX_DIR="/lib/modules/$LINUX_VERSION/build"]))
|
|
|
|
AC_SUBST(LINUX_DIR)
|
|
|
|
if test -f "$LINUX_DIR/Makefile"; then
|
|
LINUX_VERSION_MAJOR=`make -C ${LINUX_DIR} -s kernelversion | cut -d. -f1`
|
|
LINUX_VERSION_PATCH=`make -C ${LINUX_DIR} -s kernelversion | cut -d. -f2`
|
|
fi
|
|
|
|
if test -n "$LINUX_VERSION_MAJOR" -a -n "$LINUX_VERSION_PATCH"; then
|
|
WITH_MODULES="yes"
|
|
else
|
|
WITH_MODULES="no"
|
|
fi
|
|
|
|
AC_SUBST(LINUX_VERSION_MAJOR)
|
|
AC_SUBST(LINUX_VERSION_PATCH)
|
|
|
|
AC_MSG_RESULT([$WITH_MODULES])
|
|
|
|
AC_ARG_WITH(
|
|
[modules],
|
|
[AC_HELP_STRING([--without-modules],
|
|
[disable auto-building kernel modules])],
|
|
[WITH_MODULES="no"],
|
|
[])
|
|
|
|
AC_SUBST(WITH_MODULES)
|
|
])
|