cmake/modules/FindHarfBuzz.cmake

   1 #.rst:
   2 # FindHarfbuzz
   3 # ------------
   4 # Finds the HarfBuzz library
   5 #
   6 # This will define the following variables::
   7 #
   8 # HARFBUZZ_FOUND - system has HarfBuzz
   9 # HARFBUZZ_INCLUDE_DIRS - the HarfBuzz include directory
  10 # HARFBUZZ_LIBRARIES - the HarfBuzz libraries
  11 #
  12 # and the following imported targets::
  13 #
  14 #   HarfBuzz::HarfBuzz   - The HarfBuzz library
  15
  16 if(PKG_CONFIG_FOUND)
  17   pkg_check_modules(PC_HARFBUZZ harfbuzz QUIET)
  18 endif()
  19
  20 find_path(HARFBUZZ_INCLUDE_DIR NAMES harfbuzz/hb-ft.h hb-ft.h
  21                                PATHS ${PC_HARFBUZZ_INCLUDEDIR}
  22                                      ${PC_HARFBUZZ_INCLUDE_DIRS}
  23                                PATH_SUFFIXES harfbuzz)
  24 find_library(HARFBUZZ_LIBRARY NAMES harfbuzz harfbuzz
  25                               PATHS ${PC_HARFBUZZ_LIBDIR})
  26
  27 set(HARFBUZZ_VERSION ${PC_HARFBUZZ_VERSION})
  28
  29 include(FindPackageHandleStandardArgs)
  30 find_package_handle_standard_args(HarfBuzz
  31                                   REQUIRED_VARS HARFBUZZ_LIBRARY HARFBUZZ_INCLUDE_DIR
  32                                   VERSION_VAR HARFBUZZ_VERSION)
  33
  34 if(HARFBUZZ_FOUND)
  35   set(HARFBUZZ_LIBRARIES ${HARFBUZZ_LIBRARY})
  36   set(HARFBUZZ_INCLUDE_DIRS ${HARFBUZZ_INCLUDE_DIR})
  37
  38   if(NOT TARGET HarfBuzz::HarfBuzz)
  39     add_library(HarfBuzz::HarfBuzz UNKNOWN IMPORTED)
  40     set_target_properties(HarfBuzz::HarfBuzz PROPERTIES
  41                                              IMPORTED_LOCATION "${HARFBUZZ_LIBRARY}"
  42                                              INTERFACE_INCLUDE_DIRECTORIES "${HARFBUZZ_INCLUDE_DIR}")
  43   endif()
  44 endif()
  45
  46 mark_as_advanced(HARFBUZZ_INCLUDE_DIR HARFBUZZ_LIBRARY)