87 строки
1.9 KiB
CMake
87 строки
1.9 KiB
CMake
# project options
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cmake_minimum_required(VERSION 3.14)
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project(wifi-telemetry CXX)
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# c++ standard options
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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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# allow setting target_link_libraries() from any dir
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cmake_policy(SET CMP0079 NEW)
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# define option for use of Microsoft tracelogging
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option(
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ENABLE_MS_LTTNG_EXTENSIONS
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"Enable use of Microsoft tracelogging extensions for LTTNG"
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OFF
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)
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# define option to build hostap dev dependency in-tree
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option(
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BUILD_HOSTAP_EXTERNAL
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"Build wpa_supplicant/hostapd from built-in external source"
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ON
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)
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# define option to build sdbus-c++ dev dependency in-tree
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option(
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BUILD_SDBUS_CPP_EXTERNAL
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"Build sdbus-c++ from built-in external source"
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ON
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)
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include(ExternalProject)
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include(GNUInstallDirs)
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include(CheckPIESupported)
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include(cmake/find_wpa_client.cmake)
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include(cmake/find_systemd.cmake)
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include(cmake/FindLTTngUST.cmake)
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include(cmake/find_pthreads.cmake)
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include(cmake/find_sdbus-cpp.cmake)
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if (ENABLE_MS_LTTNG_EXTENSIONS)
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include(cmake/find_tracelogging.cmake)
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endif()
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check_pie_supported()
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set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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# compilation options
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add_compile_options(
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-Wall
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-Wshadow
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-Wformat-security
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-Werror
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-Wextra
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-Wpedantic
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-Wconversion
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)
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if (CMAKE_C_COMPILER_ID STREQUAL "Clang")
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add_compile_options(
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-fstack-protector
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-fvisibility=hidden
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)
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elseif (CMAKE_C_COMPILER_ID STREQUAL "GNU")
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add_compile_options(
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-fstack-clash-protection
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-fstack-protector-all
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-fvisibility=hidden
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-Wl,-z,noexecstack
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-Wl,-z,now
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-Wl,-z,relro
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)
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endif()
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if (CMAKE_BUILD_TYPE MATCHES "(Release|RelWithDebInfo|MinSizeRel)")
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add_compile_definitions(_FORTIFY_SOURCE=2)
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endif()
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if (ENABLE_MS_LTTNG_EXTENSIONS)
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add_compile_definitions(TRACE_USE_TRACELOGGING)
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endif()
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include_directories(include)
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add_subdirectory(src)
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