53 lines
1.7 KiB
CMake
53 lines
1.7 KiB
CMake
cmake_minimum_required(VERSION 3.10) # bionic's cmake version
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find_program(CCACHE_PROGRAM ccache)
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if(CCACHE_PROGRAM)
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set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
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endif()
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project(pyoxenmq
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VERSION 1.0.0
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DESCRIPTION "python interface to OxenMQ"
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LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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option(SUBMODULE_CHECK "Enables checking that vendored library submodules are up to date" ON)
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if(SUBMODULE_CHECK)
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find_package(Git)
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if(GIT_FOUND)
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function(check_submodule relative_path)
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execute_process(COMMAND git rev-parse "HEAD" WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${relative_path} OUTPUT_VARIABLE localHead)
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execute_process(COMMAND git rev-parse "HEAD:${relative_path}" WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} OUTPUT_VARIABLE checkedHead)
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string(COMPARE EQUAL "${localHead}" "${checkedHead}" upToDate)
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if (upToDate)
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message(STATUS "Submodule '${relative_path}' is up-to-date")
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else()
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message(FATAL_ERROR "Submodule '${relative_path}' is not up-to-date. Please update with\ngit submodule update --init --recursive\nor run cmake with -DSUBMODULE_CHECK=OFF")
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endif()
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endfunction ()
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check_submodule(external/pybind11)
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check_submodule(external/oxen-mq)
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endif()
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endif()
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add_subdirectory(external/pybind11)
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pybind11_add_module(oxenmq MODULE
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src/bencode.cpp
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src/oxenmq.cpp
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src/module.cpp
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)
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if(TARGET oxenmq::oxenmq)
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target_link_libraries(pyoxenmq PRIVATE oxenmq::oxenmq)
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else()
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include(FindPkgConfig)
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pkg_check_modules(oxenmq REQUIRED IMPORTED_TARGET liboxenmq>=1.2.8)
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target_link_libraries(oxenmq PRIVATE PkgConfig::oxenmq)
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endif()
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