# # Copyright (c) 2019, New York University and Max Planck Gesellschaft. License # BSD-3 clause #
#[=======================================================================[.rst: FindZeroMQPP ————
Finds the libzmqpp library.
Imported Targets¶
This module provides the following imported targets, if found:
ZeroMQPP::ZeroMQPP
The ZeroMQPP interface library.
Result Variables¶
This will define the following variables:
ZeroMQPP_FOUND
True if the system has the ZeroMQPP library.
ZeroMQPP_VERSION
The version of the ZeroMQPP library which was found.
ZeroMQPP_INCLUDE_DIR
Include directory needed to use ZeroMQPP.
ZeroMQPP_LIBRARY
ZeroMPQQ library only library.
#]=======================================================================]
- set(ZeroMQPP_error_message “Could not find ‘ZeroMQPP’, “
“Please try ‘sudo apt install libzmqpp-dev’”)
set(ZeroMQPP_path_found TRUE)
find_path(ZeroMQPP_INCLUDE_DIR zmqpp HINTS /usr/include/zmqpp /usr/include/) if(ZeroMQPP_INCLUDE_DIR STREQUAL “ZeroMQPP_INCLUDE_DIR-NOTFOUND”)
message(FATAL_ERROR ${ZeroMQPP_error_message}) set(ZeroMQPP_path_found FALSE)
endif()
find_library(ZeroMQPP_LIBRARY zmqpp) if(ZeroMQPP_LIBRARY STREQUAL “ZeroMQPP_LIBRARY-NOTFOUND”)
message(FATAL_ERROR ${ZeroMQPP_error_message}) set(ZeroMQPP_path_found FALSE)
endif()
if(ZeroMQPP_path_found)
# Verify the information given. include(FindPackageHandleStandardArgs) find_package_handle_standard_args(
ZeroMQPP REQUIRED_VARS ZeroMQPP_INCLUDE_DIR FOUND_VAR ZeroMQPP_FOUND)
# Export the library. if(ZeroMQPP_FOUND)
set(ZeroMQPP_LIBRARIES ${ZeroMQPP_LIBRARY}) set(ZeroMQPP_LIBRARY ${ZeroMQPP_LIBRARY}) set(ZeroMQPP_INCLUDE_DIRS ${ZeroMQPP_INCLUDE_DIR}) set(ZeroMQPP_DEFINITIONS “”)
endif()
set(ZeroMQPP_target_name ZeroMQPP::ZeroMQPP) if(ZeroMQPP_FOUND AND NOT TARGET ${ZeroMQPP_target_name})
add_library(${ZeroMQPP_target_name} INTERFACE IMPORTED) set_target_properties(
${ZeroMQPP_target_name} PROPERTIES INTERFACE_INCLUDE_DIRECTORIES “${ZeroMQPP_INCLUDE_DIR}”)
- set_target_properties(
${ZeroMQPP_target_name} PROPERTIES INTERFACE_LINK_LIBRARIES “${ZeroMQPP_LIBRARY}”)
endif()
- mark_as_advanced(
ZeroMQPP_INCLUDE_DIR ZeroMQPP_INCLUDE_DIRS ZeroMQPP_LIBRARY ZeroMQPP_LIBRARIES ZeroMQPP_DEFINITIONS ZeroMQPP_VERSION ZeroMQPP_FOUND)
endif()