cmake/rules/RulesLibgphoto2.cmake

0001 #
0002 # SPDX-FileCopyrightText: 2010-2024 by Gilles Caulier, <caulier dot gilles at gmail dot com>
0003 #
0004 # SPDX-License-Identifier: BSD-3-Clause
0005 #
0006
0007 find_package(Gphoto2)
0008
0009 if(Gphoto2_FOUND)
0010
0011     if("${GPHOTO2_VERSION_STRING}" VERSION_GREATER "2.4.0")
0012
0013         set(VERSION_GPHOTO2 true)
0014
0015     else()
0016
0017         set(VERSION_GPHOTO2 false)
0018
0019     endif()
0020
0021     if("${GPHOTO2_VERSION_STRING}" VERSION_GREATER "2.5.0")
0022
0023         set(VERSION_GPHOTO25 true)
0024         message(STATUS "libgphoto2 API version >= 2.5")
0025
0026     else()
0027
0028         set(VERSION_GPHOTO25 false)
0029         message(STATUS "libgphoto2 API version < 2.5")
0030
0031     endif()
0032
0033     if(VERSION_GPHOTO25)
0034
0035         set(HAVE_GPHOTO25 1)
0036
0037     else()
0038
0039         set(HAVE_GPHOTO25 0)
0040
0041     endif()
0042
0043 endif()