# cppzmq cmake module
#
# The following import targets are created
#
# ::
#
#   cppzmq-static
#   cppzmq
#
# This module sets the following variables in your project::
#
# cppzmq_FOUND - true if cppzmq found on the system
# cppzmq_INCLUDE_DIR - the directory containing cppzmq headers
# cppzmq_LIBRARY - the ZeroMQ library for dynamic linking
# cppzmq_STATIC_LIBRARY - the ZeroMQ library for static linking

@PACKAGE_INIT@

include(CMakeFindDependencyMacro)
find_package(ZeroMQ)

# libzmq autotools install: fallback to pkg-config
if(NOT ZeroMQ_FOUND)
    find_package(PkgConfig)
    pkg_check_modules(PC_LIBZMQ QUIET libzmq)

    set(ZeroMQ_VERSION ${PC_LIBZMQ_VERSION})
    find_library(ZeroMQ_LIBRARY NAMES libzmq.so
                 PATHS ${PC_LIBZMQ_LIBDIR} ${PC_LIBZMQ_LIBRARY_DIRS})
    find_library(ZeroMQ_STATIC_LIBRARY NAMES libzmq.a
                 PATHS ${PC_LIBZMQ_LIBDIR} ${PC_LIBZMQ_LIBRARY_DIRS})

    add_library(libzmq SHARED IMPORTED)
    set_property(TARGET libzmq PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${PC_LIBZMQ_INCLUDE_DIRS})
    set_property(TARGET libzmq PROPERTY IMPORTED_LOCATION ${ZeroMQ_LIBRARY})

    add_library(libzmq-static STATIC IMPORTED ${PC_LIBZMQ_INCLUDE_DIRS})
    set_property(TARGET libzmq-static PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${PC_LIBZMQ_INCLUDE_DIRS})
    set_property(TARGET libzmq-static PROPERTY IMPORTED_LOCATION ${ZeroMQ_STATIC_LIBRARY})

    if(ZeroMQ_LIBRARY AND ZeroMQ_STATIC_LIBRARY)
        set(ZeroMQ_FOUND ON)
    endif()
endif()

if(NOT ZeroMQ_FOUND)
    message(FATAL_ERROR "ZeroMQ was NOT found!")
endif()

if(NOT TARGET @PROJECT_NAME@)
  include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")

  get_target_property(@PROJECT_NAME@_INCLUDE_DIR cppzmq INTERFACE_INCLUDE_DIRECTORIES)
  get_target_property(@PROJECT_NAME@_LIBRARY libzmq LOCATION)
  get_target_property(@PROJECT_NAME@_STATIC_LIBRARY libzmq-static LOCATION)
endif()