| add_executable(realbenchmark benchmark.cpp) |
| set_property( |
| TARGET realbenchmark |
| PROPERTY CXX_STANDARD 17) |
| |
| target_link_libraries(realbenchmark PUBLIC fast_float) |
| include(ExternalProject) |
| |
| # Define the external project |
| ExternalProject_Add(simple_fastfloat_benchmark |
| GIT_REPOSITORY https://github.com/lemire/simple_fastfloat_benchmark.git |
| GIT_TAG master # or specify a particular commit/tag/branch |
| SOURCE_DIR ${CMAKE_BINARY_DIR}/simple_fastfloat_benchmark |
| BINARY_DIR ${CMAKE_BINARY_DIR}/simple_fastfloat_benchmark-build |
| CONFIGURE_COMMAND "" |
| BUILD_COMMAND "" |
| INSTALL_COMMAND "" |
| ) |
| set(DATA_DIR ${CMAKE_BINARY_DIR}/simple_fastfloat_benchmark/data) |
| |
| add_custom_target(CopyData ALL |
| COMMAND ${CMAKE_COMMAND} -E copy_directory ${DATA_DIR} ${CMAKE_CURRENT_BINARY_DIR}/data |
| DEPENDS simple_fastfloat_benchmark |
| ) |
| add_dependencies(realbenchmark CopyData) |
| target_compile_definitions(realbenchmark PUBLIC BENCHMARK_DATA_DIR="${CMAKE_CURRENT_BINARY_DIR}/data") |
