qt5base-lts/cmake/FindWrapSystemMd4c.cmake

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# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
if(TARGET WrapSystemMd4c::WrapSystemMd4c)
set(WrapSystemMd4c_FOUND TRUE)
return()
endif()
set(WrapSystemMd4c_REQUIRED_VARS __md4c_found)
find_package(md4c ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} QUIET)
set(__md4c_target_name "md4c::md4c")
if(md4c_FOUND)
set(__md4c_found TRUE)
# md4c provides a md4c::md4c target but
# older versions create a md4c target without
# namespace. If we find the old variant create
# a namespaced target out of the md4c target.
if(TARGET md4c AND NOT TARGET ${__md4c_target_name})
add_library(${__md4c_target_name} INTERFACE IMPORTED)
target_link_libraries(${__md4c_target_name} INTERFACE md4c)
endif()
if(md4c_VERSION)
set(WrapSystemMd4c_VERSION "${md4c_VERSION}")
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(WrapSystemMd4c
REQUIRED_VARS ${WrapSystemMd4c_REQUIRED_VARS}
VERSION_VAR WrapSystemMd4c_VERSION)
if(WrapSystemMd4c_FOUND)
add_library(WrapSystemMd4c::WrapSystemMd4c INTERFACE IMPORTED)
target_link_libraries(WrapSystemMd4c::WrapSystemMd4c
INTERFACE "${__md4c_target_name}")
endif()
unset(__md4c_found)
unset(__md4c_target_name)