client-root/cmake/Findunbound.cmake

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CMake
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2019-10-24 14:03:13 -04:00
# - Try to find unbound include dirs and libraries
#
# Usage of this module as follows:
#
# find_package(unbound)
#
# Variables used by this module, they can change the default behaviour and need
# to be set before calling find_package:
#
# unbound_ROOT_DIR Set this variable to the root installation of
# unbound if the module has problems finding the
# proper installation path.
#
# Variables defined by this module:
#
# unbound_FOUND System has unbound, include and library dirs found
# unbound_INCLUDE_DIR The unbound include directories.
# unbound_LIBRARIES_STATIC The unbound libraries.
# unbound_LIBRARIES_SHARED The unbound libraries.
include(tearoot-helper)
include(FindPackageHandleStandardArgs)
function(resolve_unbound)
find_path(unbound_ROOT_DIR
NAMES include/unbound.h include/unbound-event.h
HINTS ${unbound_ROOT_DIR} ${unbound_ROOT_DIR}/${BUILD_OUTPUT}
)
find_path(unbound_INCLUDE_DIR
NAMES include/unbound.h include/unbound-event.h
HINTS ${unbound_ROOT_DIR}
)
find_library(unbound_LIBRARIES_STATIC
NAMES libunbound.a unbound.a unbound.lib
HINTS ${unbound_ROOT_DIR} ${unbound_ROOT_DIR}/lib
)
if(unbound_LIBRARIES_STATIC)
add_library(unbound::static SHARED IMPORTED)
set_target_properties(unbound::static PROPERTIES
IMPORTED_LOCATION ${unbound_LIBRARIES_STATIC}
INTERFACE_INCLUDE_DIRECTORIES ${unbound_INCLUDE_DIR}
)
endif()
find_library(unbound_LIBRARIES_SHARED
NAMES unbound.dll libunbound.so unbound.so
HINTS ${unbound_ROOT_DIR} ${unbound_ROOT_DIR}/lib
)
if(unbound_LIBRARIES_SHARED)
add_library(unbound::shared SHARED IMPORTED)
set_target_properties(unbound::shared PROPERTIES
IMPORTED_LOCATION ${unbound_LIBRARIES_SHARED}
INTERFACE_INCLUDE_DIRECTORIES ${unbound_INCLUDE_DIR}
)
endif()
find_package_handle_standard_args(unbound DEFAULT_MSG
unbound_INCLUDE_DIR
)
endfunction()
resolve_unbound()