qt5base-lts/cmake/FindWrapSystemJpeg.cmake
Lucie Gérard fb1b20eab3 Add license headers to cmake files
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.

Existing copyright statements remain intact

Task-number: QTBUG-88621
Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-08-03 17:14:55 +02:00

36 lines
1.1 KiB
CMake

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
if(TARGET WrapSystemJpeg::WrapSystemJpeg)
set(WrapSystemJpeg_FOUND TRUE)
return()
endif()
set(WrapSystemJpeg_REQUIRED_VARS __jpeg_found)
find_package(JPEG ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} QUIET)
set(__jpeg_target_name "JPEG::JPEG")
if(JPEG_FOUND AND TARGET "${__jpeg_target_name}")
set(__jpeg_found TRUE)
endif()
if(JPEG_LIBRARIES)
list(PREPEND WrapSystemJpeg_REQUIRED_VARS JPEG_LIBRARIES)
endif()
if(JPEG_VERSION)
set(WrapSystemJpeg_VERSION "${JPEG_VERSION}")
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(WrapSystemJpeg
REQUIRED_VARS ${WrapSystemJpeg_REQUIRED_VARS}
VERSION_VAR WrapSystemJpeg_VERSION)
if(WrapSystemJpeg_FOUND)
add_library(WrapSystemJpeg::WrapSystemJpeg INTERFACE IMPORTED)
target_link_libraries(WrapSystemJpeg::WrapSystemJpeg
INTERFACE "${__jpeg_target_name}")
endif()
unset(__jpeg_target_name)
unset(__jpeg_found)