cmake/ExternBenchmark.cmake

   1 message(STATUS "Extern: benchmark 1.2.0")
   2
   3 set(benchmark_INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/local")
   4 set(benchmark_INCLUDE_DIR "${benchmark_INSTALL_DIR}/include")
   5 set(benchmark_LIBRARY_DIR "${benchmark_INSTALL_DIR}/lib")
   6
   7 ExternalProject_Add(extern_benchmark
   8         PREFIX "${CMAKE_CURRENT_BINARY_DIR}/benchmark"
   9         SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/extern/benchmark-1.2.0"
  10         # configure
  11         CMAKE_ARGS
  12                 -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
  13                 -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
  14                 -DCMAKE_INSTALL_PREFIX=${benchmark_INSTALL_DIR}
  15                 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
  16         # install
  17         INSTALL_DIR ${benchmark_INSTALL_DIR}
  18         )
  19
  20 add_library(benchmark::benchmark STATIC IMPORTED)
  21 set_target_properties(benchmark::benchmark
  22         PROPERTIES
  23                 IMPORTED_LOCATION
  24                         ${benchmark_LIBRARY_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}benchmark${CMAKE_STATIC_LIBRARY_SUFFIX}
  25                 INTERFACE_INCLUDE_DIRECTORIES
  26                         ${benchmark_INCLUDE_DIR}
  27         )
  28 add_dependencies(benchmark::benchmark extern_benchmark)
  29