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95 lines
3.3 KiB
95 lines
3.3 KiB
CMAKE_MINIMUM_REQUIRED(VERSION 3.1 FATAL_ERROR)
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INCLUDE(GNUInstallDirs)
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# ---[ Project and semantic versioning.
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PROJECT(clog C CXX)
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# ---[ Options.
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SET(CLOG_RUNTIME_TYPE "default" CACHE STRING "Type of runtime library (shared, static, or default) to use")
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SET_PROPERTY(CACHE CLOG_RUNTIME_TYPE PROPERTY STRINGS default static shared)
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IF(ANDROID)
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OPTION(CLOG_LOG_TO_STDIO "Log errors, warnings, and information to stdout/stderr" OFF)
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ELSE()
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OPTION(CLOG_LOG_TO_STDIO "Log errors, warnings, and information to stdout/stderr" ON)
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ENDIF()
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OPTION(CLOG_BUILD_TESTS "Build clog tests" ON)
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# ---[ CMake options
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IF(CLOG_BUILD_TESTS)
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ENABLE_TESTING()
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ENDIF()
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MACRO(CLOG_TARGET_RUNTIME_LIBRARY target)
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IF(MSVC AND NOT CLOG_RUNTIME_TYPE STREQUAL "default")
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IF(CLOG_RUNTIME_TYPE STREQUAL "shared")
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TARGET_COMPILE_OPTIONS(${target} PRIVATE
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"/MD$<$<CONFIG:Debug>:d>")
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ELSEIF(CLOG_RUNTIME_TYPE STREQUAL "static")
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TARGET_COMPILE_OPTIONS(${target} PRIVATE
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"/MT$<$<CONFIG:Debug>:d>")
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ENDIF()
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ENDIF()
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ENDMACRO()
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# ---[ Download deps
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SET(CONFU_DEPENDENCIES_SOURCE_DIR ${CMAKE_SOURCE_DIR}/deps
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CACHE PATH "Confu-style dependencies source directory")
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SET(CONFU_DEPENDENCIES_BINARY_DIR ${CMAKE_BINARY_DIR}/deps
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CACHE PATH "Confu-style dependencies binary directory")
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IF(CLOG_BUILD_TESTS)
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IF(NOT DEFINED GOOGLETEST_SOURCE_DIR)
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MESSAGE(STATUS "Downloading Google Test to ${CONFU_DEPENDENCIES_SOURCE_DIR}/googletest (define GOOGLETEST_SOURCE_DIR to avoid it)")
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CONFIGURE_FILE(cmake/DownloadGoogleTest.cmake "${CONFU_DEPENDENCIES_BINARY_DIR}/googletest-download/CMakeLists.txt")
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EXECUTE_PROCESS(COMMAND "${CMAKE_COMMAND}" -G "${CMAKE_GENERATOR}" .
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WORKING_DIRECTORY "${CONFU_DEPENDENCIES_BINARY_DIR}/googletest-download")
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EXECUTE_PROCESS(COMMAND "${CMAKE_COMMAND}" --build .
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WORKING_DIRECTORY "${CONFU_DEPENDENCIES_BINARY_DIR}/googletest-download")
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SET(GOOGLETEST_SOURCE_DIR "${CONFU_DEPENDENCIES_SOURCE_DIR}/googletest" CACHE STRING "Google Test source directory")
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ENDIF()
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ENDIF()
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# ---[ clog library
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ADD_LIBRARY(clog STATIC src/clog.c)
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SET_TARGET_PROPERTIES(clog PROPERTIES
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C_STANDARD 99
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C_EXTENSIONS NO)
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CLOG_TARGET_RUNTIME_LIBRARY(clog)
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SET_TARGET_PROPERTIES(clog PROPERTIES PUBLIC_HEADER include/clog.h)
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TARGET_INCLUDE_DIRECTORIES(clog BEFORE PUBLIC include)
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IF(CLOG_LOG_TO_STDIO)
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TARGET_COMPILE_DEFINITIONS(clog PRIVATE CLOG_LOG_TO_STDIO=1)
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ELSE()
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TARGET_COMPILE_DEFINITIONS(clog PRIVATE CLOG_LOG_TO_STDIO=0)
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ENDIF()
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IF(ANDROID AND NOT CLOG_LOG_TO_STDIO)
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TARGET_LINK_LIBRARIES(clog PRIVATE log)
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ENDIF()
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INSTALL(TARGETS clog
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LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
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# ---[ clog tests
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IF(CLOG_BUILD_TESTS)
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# ---[ Build google test
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IF(NOT TARGET gtest)
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IF(MSVC AND NOT CLOG_RUNTIME_TYPE STREQUAL "static")
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SET(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
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ENDIF()
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ADD_SUBDIRECTORY(
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"${GOOGLETEST_SOURCE_DIR}"
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"${CONFU_DEPENDENCIES_BINARY_DIR}/googletest")
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ENDIF()
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ADD_EXECUTABLE(clog-test test/clog.cc)
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SET_TARGET_PROPERTIES(clog-test PROPERTIES
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CXX_STANDARD 11
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CXX_EXTENSIONS NO)
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CLOG_TARGET_RUNTIME_LIBRARY(clog-test)
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TARGET_LINK_LIBRARIES(clog-test PRIVATE clog gtest gtest_main)
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ADD_TEST(clog-test clog-test)
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ENDIF()
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