73 lines
2.1 KiB
Text
73 lines
2.1 KiB
Text
dnl Copyright (c) 2013 Oracle and/or its affiliates. All Rights Reserved.
|
|
dnl
|
|
dnl This program is free software; you can redistribute it and/or
|
|
dnl modify it under the terms of the GNU General Public License as
|
|
dnl published by the Free Software Foundation; either version 2 of
|
|
dnl the License, or (at your option) any later version.
|
|
dnl
|
|
dnl This program is distributed in the hope that it would be useful,
|
|
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
dnl GNU General Public License for more details.
|
|
dnl
|
|
dnl You should have received a copy of the GNU General Public License
|
|
dnl along with this program; if not, write the Free Software Foundation,
|
|
dnl Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
dnl
|
|
dnl Author: Alexey Kodanev <alexey.kodanev@oracle.com>
|
|
dnl
|
|
|
|
dnl
|
|
dnl LTP_CHECK_KERNEL_DEVEL
|
|
dnl ----------------------------
|
|
dnl Building kernel modules
|
|
dnl requires kernel-devel installed
|
|
dnl
|
|
|
|
AC_DEFUN([LTP_CHECK_KERNEL_DEVEL],[dnl
|
|
|
|
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)
|
|
])
|