ceph/src/civetweb/cmake/FindLibSubunit.cmake

   1 #.rst:
   2 # FindLibSubunit
   3 # --------
   4 #
   5 # Find the native realtime includes and library.
   6 #
   7 # IMPORTED Targets
   8 # ^^^^^^^^^^^^^^^^
   9 #
  10 # This module defines :prop_tgt:`IMPORTED` target ``LIBSUBUNIT::LIBSUBUNIT``, if
  11 # LIBSUBUNIT has been found.
  12 #
  13 # Result Variables
  14 # ^^^^^^^^^^^^^^^^
  15 #
  16 # This module defines the following variables:
  17 #
  18 # ::
  19 #
  20 #   LIBSUBUNIT_INCLUDE_DIRS  - where to find subunit/child.h
  21 #   LIBSUBUNIT_LIBRARIES     - List of libraries when using libsubunit.
  22 #   LIBSUBUNIT_FOUND         - True if subunit library found.
  23 #
  24 # Hints
  25 # ^^^^^
  26 #
  27 # A user may set ``LIBSUBUNIT_ROOT`` to a subunit library installation root to tell this
  28 # module where to look.
  29
  30 find_path(LIBSUBUNIT_INCLUDE_DIRS
  31   NAMES subunit/child.h
  32   PATHS ${LIBSUBUNIT_ROOT}/include/
  33 )
  34 find_library(LIBSUBUNIT_LIBRARIES subunit)
  35 include(FindPackageHandleStandardArgs)
  36 find_package_handle_standard_args(LibSubunit DEFAULT_MSG LIBSUBUNIT_LIBRARIES LIBSUBUNIT_INCLUDE_DIRS)
  37 mark_as_advanced(LIBSUBUNIT_INCLUDE_DIRS LIBSUBUNIT_LIBRARIES)
  38
  39 if(LIBSUBUNIT_FOUND)
  40     if(NOT TARGET LIBSUBUNIT::LIBSUBUNIT)
  41       add_library(LIBSUBUNIT::LIBSUBUNIT UNKNOWN IMPORTED)
  42       set_target_properties(LIBSUBUNIT::LIBSUBUNIT PROPERTIES
  43         IMPORTED_LOCATION "${LIBSUBUNIT_LIBRARIES}"
  44         INTERFACE_INCLUDE_DIRECTORIES "${LIBSUBUNIT_INCLUDE_DIRS}")
  45     endif()
  46 endif()