# Modifications (c) 2019-2020 Advanced Micro Devices, Inc.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
# 3. Neither the name of the copyright holder nor the names of its contributors
#    may be used to endorse or promote products derived from this software without
#    specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.

find_path(LIBNUMA_INCLUDE_DIR NAMES numa.h
          PATHS
          ENV
          INCLUDE
          CPATH
          /usr/include)

find_library(LIBNUMA_LIBRARY NAMES numa
             PATHS
             ENV
             LD_LIBRARY_PATH
             /usr/lib/x86_64-linux-gnu)

if(LIBNUMA_INCLUDE_DIR AND LIBNUMA_LIBRARY)
  set(LIBNUMA_FOUND TRUE)
else()
  set(LIBNUMA_FOUND FALSE)
endif()

if(NOT TARGET libnuma::libnuma)
  add_library(libnuma::libnuma INTERFACE IMPORTED)
endif()

set_property(TARGET libnuma::libnuma PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${LIBNUMA_INCLUDE_DIR}")
set_property(TARGET libnuma::libnuma PROPERTY INTERFACE_LINK_LIBRARIES "${LIBNUMA_LIBRARY}")

include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBNUMA DEFAULT_MSG
                                  LIBNUMA_LIBRARY
                                  LIBNUMA_INCLUDE_DIR)

mark_as_advanced(LIBNUMA_INCLUDE_DIR LIBNUMA_LIBRARY)
