cmake_minimum_required(VERSION 2.6) # Set the default CMAKE_BUILD_TYPE to Release. # This should be done before the project command since the latter can set # CMAKE_BUILD_TYPE itself (it does so for nmake). if (NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.") endif () project(FORMAT) include(CheckCXXCompilerFlag) foreach (flag -std=c++11 -std=c++0x) check_cxx_compiler_flag(${flag} HAVE_STD_CPP11_FLAG) if (HAVE_STD_CPP11_FLAG) set(CPP11_FLAG ${flag}) break () endif () endforeach () set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake") if (CMAKE_GENERATOR MATCHES "Visual Studio") # If Microsoft SDK is installed create script run-msbuild.bat that # calls SetEnv.cmd to to set up build environment and runs msbuild. # It is useful when building Visual Studio projects with the SDK # toolchain rather than Visual Studio. include(FindSetEnv) if (WINSDK_SETENV) set(MSBUILD_SETUP "call \"${WINSDK_SETENV}\"") endif () # Set FrameworkPathOverride to get rid of MSB3644 warnings. file(WRITE run-msbuild.bat " ${MSBUILD_SETUP} ${CMAKE_MAKE_PROGRAM} -p:FrameworkPathOverride=\"C:\\Program Files\\Reference Assemblies\\Microsoft\\Framework\\.NETFramework\\v4.0\" %*") endif () add_library(format format.cc format.h) if (CMAKE_COMPILER_IS_GNUCXX) set_target_properties(format PROPERTIES COMPILE_FLAGS "-Wall -Wextra -pedantic") endif () if (HAVE_STD_CPP11_FLAG) set_target_properties(format PROPERTIES COMPILE_FLAGS ${CPP11_FLAG}) # Test compilation with default flags. file(GLOB src RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} test/*.cc test/*.h) add_library(testformat format.cc ${src}) endif () add_subdirectory(doc) # We compile Google Test ourselves instead of using pre-compiled libraries. # See the Google Test FAQ "Why is it not recommended to install a # pre-compiled copy of Google Test (for example, into /usr/local)?" # at http://code.google.com/p/googletest/wiki/FAQ for more details. # GTest doesn't detect with clang. if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") add_definitions(-DGTEST_USE_OWN_TR1_TUPLE=1) endif () include_directories(gtest/include) add_subdirectory(gtest) if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") add_definitions(-DGTEST_USE_OWN_TR1_TUPLE=1) endif () include(CheckSymbolExists) if (WIN32) check_symbol_exists(open io.h HAVE_OPEN) else () check_symbol_exists(open fcntl.h HAVE_OPEN) endif () if (HAVE_OPEN) add_definitions(-DFMT_USE_FILE_DESCRIPTORS=1) endif () enable_testing() include_directories(.) add_library(test-main test/test-main.cc test/gtest-extra.cc test/gtest-extra.h) target_link_libraries(test-main gtest format) cxx_test(gtest-extra-test test-main) cxx_test(format-test test-main) if (CMAKE_COMPILER_IS_GNUCXX) set_target_properties(format-test PROPERTIES COMPILE_FLAGS "-Wall -Wextra -pedantic -Wno-long-long -Wno-variadic-macros") endif () if (HAVE_STD_CPP11_FLAG) set_target_properties(format-test PROPERTIES COMPILE_FLAGS "-std=c++11") endif () add_test(compile-test ${CMAKE_CTEST_COMMAND} --build-and-test "${CMAKE_CURRENT_SOURCE_DIR}/test" "${CMAKE_CURRENT_BINARY_DIR}/test" --build-generator ${CMAKE_GENERATOR} --build-makeprogram ${CMAKE_MAKE_PROGRAM}) find_library(PROFILER_LIB profiler) find_path(PROFILER_INCLUDE_DIR gperftools/profiler.h) if (PROFILER_LIB AND PROFILER_INCLUDE_DIR) include_directories(${PROFILER_INCLUDE_DIR}) set(HAVE_PROFILER TRUE) endif () find_package(Boost) if (Boost_FOUND) add_definitions(-DHAVE_BOOST) include_directories(${Boost_INCLUDE_DIRS}) endif () if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/format-benchmark/tinyformat_test.cpp) add_subdirectory(format-benchmark) add_executable(tinyformat_speed_test format-benchmark/tinyformat_test.cpp) target_link_libraries(tinyformat_speed_test format) if (HAVE_PROFILER) target_link_libraries(tinyformat_speed_test ${PROFILER_LIB}) set(PROFILE_DEFS ";FMT_PROFILE") endif () set_target_properties(tinyformat_speed_test PROPERTIES COMPILE_DEFINITIONS "SPEED_TEST;HAVE_FORMAT;_SCL_SECURE_NO_WARNINGS;${PROFILE_DEFS}") if (HAVE_STD_CPP11_FLAG) set_target_properties(tinyformat_speed_test PROPERTIES COMPILE_FLAGS "-std=c++11") endif () add_custom_target(speed_test COMMAND @echo running speed tests... COMMAND @echo printf timings: COMMAND @time -p ./tinyformat_speed_test printf > /dev/null COMMAND @echo iostreams timings: COMMAND @time -p ./tinyformat_speed_test iostreams > /dev/null COMMAND @echo format timings: COMMAND @time -p ./tinyformat_speed_test format > /dev/null COMMAND @echo format98 timings: COMMAND @time -p ./tinyformat_speed_test format98 > /dev/null COMMAND @echo tinyformat timings: COMMAND @time -p ./tinyformat_speed_test tinyformat > /dev/null COMMAND @echo boost timings: COMMAND @time -p ./tinyformat_speed_test boost > /dev/null DEPENDS tinyformat_speed_test) add_custom_target(bloat_test_debug COMMAND echo running bloat tests... COMMAND echo printf results: COMMAND ./bloat_test.sh COMMAND echo iostreams results: COMMAND ./bloat_test.sh -DUSE_IOSTREAMS COMMAND echo format results: COMMAND ./bloat_test.sh -DUSE_FORMAT -L.. -lformat COMMAND echo tinyformat results: COMMAND ./bloat_test.sh -DUSE_TINYFORMAT COMMAND echo boost results: COMMAND ./bloat_test.sh -DUSE_BOOST WORKING_DIRECTORY tinyformat DEPENDS format) add_custom_target(bloat_test_optimized COMMAND echo running bloat tests... COMMAND echo printf results: COMMAND ./bloat_test.sh -O3 COMMAND echo iostreams results: COMMAND ./bloat_test.sh -O3 -DUSE_IOSTREAMS COMMAND echo format results: COMMAND ./bloat_test.sh -O3 -DUSE_FORMAT -L.. -lformat COMMAND echo tinyformat results: COMMAND ./bloat_test.sh -O3 -DUSE_TINYFORMAT COMMAND echo boost results: COMMAND ./bloat_test.sh -O3 -DUSE_BOOST WORKING_DIRECTORY tinyformat DEPENDS format) endif () if (EXISTS .gitignore) # Get the list of ignored files from .gitignore. file (STRINGS ".gitignore" lines) LIST(REMOVE_ITEM lines /doc/html) foreach (line ${lines}) string(REPLACE "*" ".*" line "${line}") set(ignored_files ${ignored_files} "${line}$" "${line}/") endforeach () set(ignored_files ${ignored_files} /.git /breathe /format-benchmark) set(CPACK_SOURCE_GENERATOR ZIP) set(CPACK_SOURCE_IGNORE_FILES ${ignored_files}) set(CPACK_PACKAGE_VERSION_MAJOR 0) set(CPACK_PACKAGE_VERSION_MINOR 9) set(CPACK_PACKAGE_VERSION_PATCH 0) set(CPPFORMAT_VERSION ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}) set(CPACK_SOURCE_PACKAGE_FILE_NAME cppformat-${CPPFORMAT_VERSION}) set(CPACK_RESOURCE_FILE_README ${FORMAT_SOURCE_DIR}/README.rst) include(CPack) endif () configure_file(doc/conf.py.in doc/conf.py @ONLY)