summaryrefslogtreecommitdiffstats
path: root/cmake/modules/BuildFIO.cmake
blob: a64d639221700b3c7909d7c6a8d9f84e10be02fa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
function(build_fio)
  # we use an external project and copy the sources to bin directory to ensure
  # that object files are built outside of the source tree.
  include(ExternalProject)
  if(ALLOCATOR)
    set(FIO_EXTLIBS EXTLIBS=-l${ALLOCATOR})
  endif()

  include(FindMake)
  find_make("MAKE_EXECUTABLE" "make_cmd")

  set(source_dir ${CMAKE_BINARY_DIR}/src/fio)
  file(MAKE_DIRECTORY ${source_dir})
  ExternalProject_Add(fio_ext
    UPDATE_COMMAND "" # this disables rebuild on each run
    GIT_REPOSITORY "https://github.com/ceph/fio.git"
    GIT_CONFIG advice.detachedHead=false
    GIT_SHALLOW 1
    GIT_TAG "fio-3.27-cxx"
    SOURCE_DIR ${source_dir}
    BUILD_IN_SOURCE 1
    CONFIGURE_COMMAND <SOURCE_DIR>/configure
    BUILD_COMMAND ${make_cmd} fio EXTFLAGS=-Wno-format-truncation ${FIO_EXTLIBS}
    INSTALL_COMMAND cp <BINARY_DIR>/fio ${CMAKE_BINARY_DIR}/bin)

  add_library(fio INTERFACE IMPORTED)
  add_dependencies(fio fio_ext)
  set_target_properties(fio PROPERTIES
    INTERFACE_INCLUDE_DIRECTORIES ${source_dir}
    INTERFACE_COMPILE_OPTIONS "-include;${source_dir}/config-host.h;$<$<COMPILE_LANGUAGE:C>:-std=gnu99>$<$<COMPILE_LANGUAGE:CXX>:-std=gnu++17>")
endfunction()