# Copyright 2013 Intel Corporation
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# - Redistributions of source code must retain the above copyright notice, this
#   list of conditions and the following disclaimer.
#
# - 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.
#
# 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_package(PkgConfig)

if(waffle_on_mac)
    find_package(OpenGL REQUIRED)
    find_library(COCOA_FRAMEWORK Cocoa REQUIRED)
    find_library(CORE_FOUNDATION_FRAMEWORK CoreFoundation REQUIRED)
endif()

if(waffle_has_egl)
    pkg_check_modules(egl REQUIRED egl)
endif()

if(waffle_has_glx)
    pkg_check_modules(gl REQUIRED gl)
endif()

if(waffle_has_wayland)
    pkg_check_modules(wayland-client REQUIRED wayland-client>=1)
    pkg_check_modules(wayland-egl REQUIRED wayland-egl>=9.1)
endif()

if(waffle_has_x11)
    pkg_check_modules(x11-xcb REQUIRED x11-xcb)
endif()

if(waffle_has_gbm)
    pkg_check_modules(gbm REQUIRED gbm)
    pkg_check_modules(libudev REQUIRED libudev)
endif()