dolphin/CMake/FindEGL.cmake
2018-10-20 21:11:34 +10:00

55 lines
2.2 KiB
CMake

# from https://raw.githubusercontent.com/WebKit/webkit/master/Source/cmake/FindEGL.cmake
# - Try to Find EGL
# Once done, this will define
#
# EGL_FOUND - system has EGL installed.
# EGL_INCLUDE_DIRS - directories which contain the EGL headers.
# EGL_LIBRARIES - libraries required to link against EGL.
# EGL_DEFINITIONS - Compiler switches required for using EGL.
#
# Copyright (C) 2012 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:
# 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.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND ITS 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 ITS
# 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)
pkg_check_modules(PC_EGL egl)
if (PC_EGL_FOUND)
set(EGL_DEFINITIONS ${PC_EGL_CFLAGS_OTHER})
endif ()
find_path(EGL_INCLUDE_DIRS NAMES EGL/egl.h
HINTS ${PC_EGL_INCLUDEDIR} ${PC_EGL_INCLUDE_DIRS}
)
set(EGL_NAMES ${EGL_NAMES} egl EGL)
find_library(EGL_LIBRARIES NAMES ${EGL_NAMES}
HINTS ${PC_EGL_LIBDIR} ${PC_EGL_LIBRARY_DIRS}
)
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(EGL DEFAULT_MSG EGL_INCLUDE_DIRS EGL_LIBRARIES)
mark_as_advanced(EGL_INCLUDE_DIRS EGL_LIBRARIES)