mirror of
https://github.com/codership/wsrep-lib.git
synced 2025-07-28 20:02:00 +03:00
9b25cebdf1
Access to empty vector by using operator[] may cause stdlib++ assertions to fail. Replaced the vector data access to use data() method which is valid operation even if the vector is empty. Added unit test to reproduce assertion with empty mutable_buffer access. Added -D_GLIBCXX_ASSERTIONS preprocessor option to debug builds to catch standard library misuse. Added gcc 8 and gcc9 into travis build matrix.
151 lines
4.4 KiB
CMake
151 lines
4.4 KiB
CMake
#
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# Copyright (C) 2018 Codership Oy <info@codership.com>
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#
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cmake_minimum_required (VERSION 2.8)
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# Parse version from version header file and store it into
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# WSREP_LIB_VERSION.
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file (READ "include/wsrep/version.hpp" ver)
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string(REGEX MATCH "WSREP_LIB_VERSION_MAJOR ([0-9]*)" _ ${ver})
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set(ver_major ${CMAKE_MATCH_1})
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file (READ "include/wsrep/version.hpp" ver)
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string(REGEX MATCH "WSREP_LIB_VERSION_MINOR ([0-9]*)" _ ${ver})
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set(ver_minor ${CMAKE_MATCH_1})
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file (READ "include/wsrep/version.hpp" ver)
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string(REGEX MATCH "WSREP_LIB_VERSION_PATCH ([0-9]*)" _ ${ver})
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set(ver_patch ${CMAKE_MATCH_1})
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set(WSREP_LIB_VERSION "${ver_major}.${ver_minor}.${ver_patch}")
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message(STATUS "Wsrep-lib version: ${WSREP_LIB_VERSION}")
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if (POLICY CMP0048)
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cmake_policy(SET CMP0048 NEW)
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project(wsrep-lib VERSION ${WSREP_LIB_VERSION})
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else()
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project(wsrep-lib)
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endif()
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include(CheckIncludeFile)
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# Options
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# Compile unit tests
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option(WSREP_LIB_WITH_UNIT_TESTS "Compile unit tests" ON)
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if (WSREP_LIB_WITH_UNIT_TESTS)
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# Run tests automatically by default if compiled
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option(WSREP_LIB_WITH_AUTO_TEST "Run unit tests automatically after build" OFF)
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endif()
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# Build a sample program
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option(WSREP_LIB_WITH_DBSIM "Compile sample dbsim program" ON)
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option(WSREP_LIB_WITH_ASAN "Enable address sanitizer" OFF)
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option(WSREP_LIB_WITH_TSAN "Enable thread sanitizer" OFF)
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option(WSREP_LIB_WITH_DOCUMENTATION "Generate documentation" OFF)
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option(WSREP_LIB_WITH_COVERAGE "Compile with coverage instrumentation" OFF)
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option(WSREP_LIB_STRICT_BUILD_FLAGS "Compile with strict build flags" OFF)
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option(WSREP_LIB_MAINTAINER_MODE "Fail compilation on any warnings" OFF)
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# Compiler options
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# Set std to C++0x/C++11 if superproject has not set standard yet
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if (NOT CMAKE_CXX_STANDARD OR CMAKE_CXX_STANDARD LESS 11)
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string(FIND "${CMAKE_CXX_FLAGS}" "-std=" HAVE_STD)
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if (HAVE_STD EQUAL -1)
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if (CMAKE_VERSION VERSION_LESS "3.1")
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if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND
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CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.8.1)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
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else()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
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endif()
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else()
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set(CMAKE_CXX_STANDARD 11)
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endif()
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endif()
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endif()
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# C flags
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wconversion")
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# CXX flags
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Woverloaded-virtual -Wconversion -g")
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if (WSREP_LIB_STRICT_BUILD_FLAGS)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Weffc++")
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endif()
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if (WSREP_LIB_MAINTAINER_MODE)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
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endif()
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# Enable extra libstdc++ assertions with debug build.
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if (CMAKE_BUILD_TYPE STREQUAL "Debug")
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add_definitions("-D_GLIBCXX_ASSERTIONS")
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endif()
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# Set up include directories
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include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
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include_directories("${CMAKE_CURRENT_SOURCE_DIR}/wsrep-API")
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if (WSREP_LIB_WITH_UNIT_TESTS)
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find_package(Boost 1.54.0 REQUIRED
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unit_test_framework
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)
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endif()
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if (WSREP_LIB_WITH_DBSIM)
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find_package(Boost 1.54.0 REQUIRED
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program_options
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filesystem
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thread
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)
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endif()
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# Coverage
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# To produce a coverage report, call cmake with -DWITH_COVERAGE=ON,
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# run
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#
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# make
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# make test
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# make ExperimentalCoverage
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# make coverage_report
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#
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# The coverage report output will be in directory root index.html
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#
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if (WSREP_LIB_WITH_COVERAGE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
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endif()
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if (WSREP_LIB_WITH_ASAN)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
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endif()
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if (WSREP_LIB_WITH_TSAN)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread")
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endif()
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add_custom_target(coverage_report
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lcov --capture --directory src --directory test --directory dbsim --directory include --output lcov.info --no-external
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COMMAND genhtml --output-directory coverage_report lcov.info)
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if (WSREP_LIB_WITH_DOCUMENTATION)
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find_package(Doxygen REQUIRED)
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add_custom_target(doc ALL
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COMMAND doxygen ${CMAKE_CURRENT_SOURCE_DIR}/doc/Doxyfile
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/doc
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COMMENT "Generating documentation with Doxygen"
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VERBATIM)
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endif()
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add_subdirectory(src)
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add_subdirectory(wsrep-API)
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if (WSREP_LIB_WITH_UNIT_TESTS)
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enable_testing()
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add_subdirectory(test)
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endif()
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if (WSREP_LIB_WITH_DBSIM)
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add_subdirectory(dbsim)
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endif()
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