ceph/cmake/modules/Findudev.cmake

53 lines
1.5 KiB
CMake

# Copyright (C) 2007-2012 Hypertable, Inc.
#
# This file is part of Hypertable.
#
# Hypertable is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or any later version.
#
# Hypertable is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Hypertable. If not, see <http://www.gnu.org/licenses/>
#
# - Find libudev
# Find the udev library and includes
#
# UDEV_INCLUDE_DIR - where to find libudev.h, etc.
# UDEV_LIBRARIES - List of libraries when using udev.
# UDEV_FOUND - True if udev found.
find_path(UDEV_INCLUDE_DIR libudev.h)
set(UDEV_NAMES ${UDEV_NAMES} udev)
find_library(UDEV_LIBRARY NAMES ${UDEV_NAMES})
if(UDEV_INCLUDE_DIR AND UDEV_LIBRARY)
set(UDEV_FOUND TRUE)
set(UDEV_LIBRARIES ${UDEV_LIBRARY})
else()
set(UDEV_FOUND FALSE)
set(UDEV_LIBRARIES)
endif()
if(UDEV_FOUND)
message(STATUS "Found libudev: ${UDEV_LIBRARY}")
else()
message(STATUS "Not Found libudev: ${UDEV_LIBRARY}")
if(UDEV_FIND_REQUIRED)
message(STATUS "Looked for libudev named ${UDEV_NAMES}.")
message(FATAL_ERROR "Could NOT find libudev")
endif()
endif()
mark_as_advanced(
UDEV_LIBRARY
UDEV_I
)