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# - FindKMS
#
# Copyright © 2017 Keith Packard <keithp@keithp.com>
#
# This program 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 2 of the License, or
# (at your option) any later version.
#
# This program 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.
#

# Use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
#
FIND_PACKAGE(PkgConfig)
PKG_CHECK_MODULES(PKG_KMS QUIET libdrm)

SET(KMS_DEFINITIONS ${PKG_KMS_CFLAGS})

FIND_PATH(KMS_TOP_INCLUDE_DIR NAMES xf86drm.h HINTS ${PKG_KMS_INCLUDE_DIRS})
FIND_PATH(KMS_DRM_INCLUDE_DIR NAMES drm.h HINTS ${PKG_KMS_INCLUDE_DIRS})
SET(KMS_INCLUDE_DIR ${KMS_TOP_INCLUDE_DIR} ${KMS_DRM_INCLUDE_DIR})
FIND_LIBRARY(KMS_LIBRARIES NAMES drm HINTS ${PKG_KMS_LIBRARY_DIRS})

include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(KMS DEFAULT_MSG KMS_LIBRARIES KMS_INCLUDE_DIR)

MARK_AS_ADVANCED(KMS_INCLUDE_DIR KMS_LIBRARIES)