kc3-lang/harfbuzz/CMakeLists.txt

Branch - branch -main

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• Hash : 15ede069
  Author : Thomas de Grivel
  Date : 2025-10-27T17:52:23
  

  add -fPIC to libraries and build shared libraries
  

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• CMakeLists.txt

• cmake_minimum_required(VERSION 3.14)
  project(harfbuzz)
  
  message(WARN "HarfBuzz has a Meson port and tries to migrate all the other build systems to it, please consider using it as we might remove our cmake port soon.")
  
  if(POLICY CMP0063)
    cmake_policy(SET CMP0063 NEW)
  endif()
  
  set(CMAKE_CXX_STANDARD 11)
  set(CMAKE_CXX_STANDARD_REQUIRED ON)
  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
  set(BUILD_SHARED_LIBS ON)
  
  ## Disallow in-source builds, as CMake generated make files can collide with autotools ones
  if (NOT MSVC AND "${PROJECT_BINARY_DIR}" STREQUAL "${PROJECT_SOURCE_DIR}")
    message(FATAL_ERROR
      "
  In-source builds are not permitted!  Make a separate folder for"
      " building, e.g.,"
      "
    mkdir build; cd build; cmake .."
      "
  Before that, remove the files created by this failed run with"
      "
    rm -rf CMakeCache.txt CMakeFiles")
  endif ()
  
  
  ## HarfBuzz build configurations
  option(HB_HAVE_CAIRO "Enable cairo interop helpers" OFF)
  option(HB_HAVE_FREETYPE "Enable freetype interop helpers" OFF)
  option(HB_HAVE_GRAPHITE2 "Enable Graphite2 complementary shaper" OFF)
  option(HB_HAVE_GLIB "Enable glib unicode functions" OFF)
  option(HB_HAVE_ICU "Enable icu unicode functions" OFF)
  if (TARGET freetype)
    set (HB_HAVE_FREETYPE ON)
    add_definitions(-DHAVE_FREETYPE=1)
  endif ()
  if (APPLE)
    option(HB_HAVE_CORETEXT "Enable CoreText shaper backend on macOS" ON)
    set (CMAKE_MACOSX_RPATH ON)
  endif ()
  if (WIN32)
    option(HB_HAVE_UNISCRIBE "Enable Uniscribe shaper backend on Windows" OFF)
    option(HB_HAVE_GDI "Enable GDI integration helpers on Windows" OFF)
    option(HB_HAVE_DIRECTWRITE "Enable DirectWrite shaper backend on Windows" OFF)
  endif ()
  option(HB_BUILD_UTILS "Build harfbuzz utils, needs cairo, freetype, and glib properly be installed" OFF)
  if (HB_BUILD_UTILS)
    set (HB_HAVE_GLIB ON)
    set (HB_HAVE_FREETYPE ON)
  endif ()
  
  option(HB_BUILD_SUBSET "Build harfbuzz-subset" ON)
  
  option(HB_HAVE_GOBJECT "Enable GObject Bindings" OFF)
  if (HB_HAVE_GOBJECT)
    set (HB_HAVE_GLIB ON)
  endif ()
  
  option(HB_HAVE_INTROSPECTION "Enable building introspection (.gir/.typelib) files" OFF)
  if (HB_HAVE_INTROSPECTION)
    set (HB_HAVE_GOBJECT ON)
    set (HB_HAVE_GLIB ON)
  endif ()
  
  if (APPLE)
    option(BUILD_FRAMEWORK "Build as Apple Frameworks" OFF)
  endif ()
  if (BUILD_FRAMEWORK)
    set (CMAKE_MACOSX_RPATH ON)
    set (BUILD_SHARED_LIBS OFF)
  endif ()
  
  include_directories(AFTER
    ${PROJECT_SOURCE_DIR}/src
    ${PROJECT_BINARY_DIR}/src
  )
  
  # We need Python3_EXECUTABLE to be set for running the tests...
  find_package(Python3 COMPONENTS Interpreter)
  
  ## Functions and headers
  include (CheckFunctionExists)
  include (CheckIncludeFile)
  include (CheckIncludeFiles)
  macro (check_funcs) # Similar to AC_CHECK_FUNCS of autotools
    foreach (func_name ${ARGN})
      string(TOUPPER ${func_name} definition_to_add)
      check_function_exists(${func_name} HAVE_${definition_to_add})
      if (${HAVE_${definition_to_add}})
        add_definitions(-DHAVE_${definition_to_add})
      endif ()
    endforeach ()
  endmacro ()
  if (UNIX)
    list(APPEND CMAKE_REQUIRED_LIBRARIES m)
  endif ()
  check_funcs(atexit mprotect sysconf getpagesize mmap isatty)
  check_include_file(unistd.h HAVE_UNISTD_H)
  if (${HAVE_UNISTD_H})
    add_definitions(-DHAVE_UNISTD_H)
  endif ()
  check_include_file(sys/mman.h HAVE_SYS_MMAN_H)
  if (${HAVE_SYS_MMAN_H})
    add_definitions(-DHAVE_SYS_MMAN_H)
  endif ()
  check_include_file(stdbool.h HAVE_STDBOOL_H)
  if (${HAVE_STDBOOL_H})
    add_definitions(-DHAVE_STDBOOL_H)
  endif ()
  
  # These will be used while making pkg-config .pc files
  set(PC_REQUIRES_PRIV "")
  set(PC_LIBS_PRIV "")
  
  if (NOT MSVC)
    set(THREADS_PREFER_PTHREAD_FLAG ON)
    find_package(Threads)
    if (CMAKE_USE_PTHREADS_INIT)
      add_definitions("-DHAVE_PTHREAD")
      list(APPEND THIRD_PARTY_LIBS Threads::Threads)
      list(APPEND PC_LIBS_PRIV -pthread)
    endif ()
  endif ()
  
  if (MSVC)
    add_definitions(-wd4244 -wd4267 -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_WARNINGS)
    add_definitions(-bigobj)
  endif ()
  
  
  ## Detect if we are running inside a distribution or regular repository folder
  # if (EXISTS "${PROJECT_SOURCE_DIR}/ChangeLog")
  #   # perhaps we are on dist directory
  #   set (IN_HB_DIST TRUE)
  #   #set (HB_VERSION_H "${PROJECT_SOURCE_DIR}/src/hb-version.h")
  # endif ()
  
  file(READ meson.build MESONBUILD)
  string(REGEX MATCH "version: '(([0-9]+)\\.([0-9]+)\\.([0-9]+))'," HB_VERSION_MATCH ${MESONBUILD})
  set (HB_VERSION ${CMAKE_MATCH_1})
  set (HB_VERSION_MAJOR ${CMAKE_MATCH_2})
  set (HB_VERSION_MINOR ${CMAKE_MATCH_3})
  set (HB_VERSION_MICRO ${CMAKE_MATCH_4})
  
  ## Define sources and headers of the project
  set (project_sources ${PROJECT_SOURCE_DIR}/src/harfbuzz.cc) # use amalgam source
  set (subset_project_sources
       ${PROJECT_SOURCE_DIR}/src/hb-number.cc
       ${PROJECT_SOURCE_DIR}/src/hb-number.hh
       ${PROJECT_SOURCE_DIR}/src/hb-ot-cff1-table.cc
       ${PROJECT_SOURCE_DIR}/src/hb-ot-cff2-table.cc
       ${PROJECT_SOURCE_DIR}/src/hb-ot-post-table-v2subset.hh
       ${PROJECT_SOURCE_DIR}/src/hb-static.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-cff-common.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-cff-common.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-cff1.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-cff2.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-input.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-input.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-instancer-iup.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-instancer-iup.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-instancer-solver.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-instancer-solver.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-accelerator.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-plan.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-plan.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-plan-layout.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-plan-member-list.hh
       ${PROJECT_SOURCE_DIR}/src/hb-subset-plan-var.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-serialize.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-table-layout.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-table-var.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-table-cff.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-table-color.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset-table-other.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset.cc
       ${PROJECT_SOURCE_DIR}/src/hb-subset.hh
       ${PROJECT_SOURCE_DIR}/src/hb-repacker.hh
       ${PROJECT_SOURCE_DIR}/src/graph/graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/gsubgpos-graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/gsubgpos-context.hh
       ${PROJECT_SOURCE_DIR}/src/graph/gsubgpos-context.cc
       ${PROJECT_SOURCE_DIR}/src/graph/coverage-graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/classdef-graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/pairpos-graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/markbasepos-graph.hh
       ${PROJECT_SOURCE_DIR}/src/graph/split-helpers.hh
       ${PROJECT_SOURCE_DIR}/src/graph/serialize.hh
       ${PROJECT_SOURCE_DIR}/src/OT/Color/COLR/colrv1-closure.hh
  )
  set (project_extra_sources)
  set (project_headers
       ${PROJECT_SOURCE_DIR}/src/hb-aat-layout.h
       ${PROJECT_SOURCE_DIR}/src/hb-aat.h
       ${PROJECT_SOURCE_DIR}/src/hb-blob.h
       ${PROJECT_SOURCE_DIR}/src/hb-buffer.h
       ${PROJECT_SOURCE_DIR}/src/hb-common.h
       ${PROJECT_SOURCE_DIR}/src/hb-cplusplus.hh
       ${PROJECT_SOURCE_DIR}/src/hb-deprecated.h
       ${PROJECT_SOURCE_DIR}/src/hb-draw.h
       ${PROJECT_SOURCE_DIR}/src/hb-face.h
       ${PROJECT_SOURCE_DIR}/src/hb-font.h
       ${PROJECT_SOURCE_DIR}/src/hb-map.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-color.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-deprecated.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-font.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-layout.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-math.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-meta.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-metrics.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-name.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-shape.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot-var.h
       ${PROJECT_SOURCE_DIR}/src/hb-ot.h
       ${PROJECT_SOURCE_DIR}/src/hb-paint.h
       ${PROJECT_SOURCE_DIR}/src/hb-set.h
       ${PROJECT_SOURCE_DIR}/src/hb-script-list.h
       ${PROJECT_SOURCE_DIR}/src/hb-shape-plan.h
       ${PROJECT_SOURCE_DIR}/src/hb-shape.h
       ${PROJECT_SOURCE_DIR}/src/hb-style.h
       ${PROJECT_SOURCE_DIR}/src/hb-unicode.h
       ${PROJECT_SOURCE_DIR}/src/hb-version.h
       ${PROJECT_SOURCE_DIR}/src/hb.h
  )
  set (subset_project_headers
       ${PROJECT_SOURCE_DIR}/src/hb-subset.h
       ${PROJECT_SOURCE_DIR}/src/hb-subset-serialize.h
  )
  
  ## Find and include needed header folders and libraries
  if (HB_HAVE_FREETYPE AND NOT TARGET freetype)
    include (FindFreetype)
    if (NOT FREETYPE_FOUND)
      message(FATAL_ERROR "HB_HAVE_FREETYPE was set, but we failed to find it. Maybe add a CMAKE_PREFIX_PATH= to your Freetype2 install prefix")
    endif ()
  
    list(APPEND THIRD_PARTY_LIBS ${FREETYPE_LIBRARIES})
    include_directories(AFTER ${FREETYPE_INCLUDE_DIRS})
    add_definitions(-DHAVE_FREETYPE=1)
  
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-ft.h)
  
    # So check_funcs can find its headers
    set (CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${FREETYPE_INCLUDE_DIRS})
    set (CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${FREETYPE_LIBRARIES})
  
    check_funcs(FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var FT_Get_Transform)
  endif ()
  
  if (HB_HAVE_FREETYPE)
    list(APPEND PC_REQUIRES_PRIV "freetype2 >= 12.0.6")
  endif ()
  
  if (HB_HAVE_GRAPHITE2)
    add_definitions(-DHAVE_GRAPHITE2)
  
    find_path(GRAPHITE2_INCLUDE_DIR graphite2/Font.h)
    find_library(GRAPHITE2_LIBRARY graphite2)
  
    include_directories(${GRAPHITE2_INCLUDE_DIR})
  
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-graphite2.h)
  
    list(APPEND THIRD_PARTY_LIBS ${GRAPHITE2_LIBRARY})
  
    list(APPEND PC_REQUIRES_PRIV "graphite2 >= 1.2.0")
  
    mark_as_advanced(GRAPHITE2_INCLUDE_DIR GRAPHITE2_LIBRARY)
  endif ()
  
  if (HB_HAVE_GLIB)
    add_definitions(-DHAVE_GLIB)
  
    # https://github.com/WebKit/webkit/blob/master/Source/cmake/FindGLIB.cmake
    find_package(PkgConfig)
    pkg_check_modules(PC_GLIB QUIET glib-2.0)
  
    find_library(GLIB_LIBRARIES NAMES glib-2.0 HINTS ${PC_GLIB_LIBDIR} ${PC_GLIB_LIBRARY_DIRS})
    find_path(GLIBCONFIG_INCLUDE_DIR NAMES glibconfig.h HINTS ${PC_LIBDIR} ${PC_LIBRARY_DIRS} ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0/include)
    find_path(GLIB_INCLUDE_DIR NAMES glib.h HINTS ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0)
  
    include_directories(${GLIBCONFIG_INCLUDE_DIR} ${GLIB_INCLUDE_DIR})
  
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-glib.h)
  
    list(APPEND THIRD_PARTY_LIBS ${GLIB_LIBRARIES})
  
    list(APPEND PC_REQUIRES_PRIV "glib-2.0 >= 2.19.1")
  
    mark_as_advanced(GLIB_LIBRARIES GLIBCONFIG_INCLUDE_DIR GLIB_INCLUDE_DIR)
  endif ()
  
  if (HB_HAVE_ICU)
    add_definitions(-DHAVE_ICU)
  
    find_package(ICU REQUIRED COMPONENTS uc)
  
    if (ICU_VERSION VERSION_GREATER_EQUAL 75.1)
      set(CMAKE_CXX_STANDARD 17)
    endif ()
  
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-icu.h)
  
    list(APPEND THIRD_PARTY_LIBS ICU::uc)
  endif ()
  
  if (APPLE AND HB_HAVE_CORETEXT)
    # Apple Advanced Typography
    add_definitions(-DHAVE_CORETEXT)
  
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-coretext.h)
  
    if (HB_IOS)
      find_library(COREFOUNDATION CoreFoundation)
      if (COREFOUNDATION)
        list(APPEND THIRD_PARTY_LIBS ${COREFOUNDATION})
        list(APPEND PC_LIBS_PRIV "-framework CoreFoundation")
      endif ()
      mark_as_advanced(COREFOUNDATION)
  
      find_library(CORETEXT CoreText)
      if (CORETEXT)
        list(APPEND THIRD_PARTY_LIBS ${CORETEXT})
        list(APPEND PC_LIBS_PRIV "-framework CoreText")
      endif ()
      mark_as_advanced(CORETEXT)
  
      find_library(COREGRAPHICS CoreGraphics)
      if (COREGRAPHICS)
        list(APPEND THIRD_PARTY_LIBS ${COREGRAPHICS})
        list(APPEND PC_LIBS_PRIV "-framework CoreGraphics")
      endif ()
      mark_as_advanced(COREGRAPHICS)
    else ()
      find_library(APPLICATION_SERVICES_FRAMEWORK ApplicationServices)
      if (APPLICATION_SERVICES_FRAMEWORK)
        list(APPEND THIRD_PARTY_LIBS ${APPLICATION_SERVICES_FRAMEWORK})
        list(APPEND PC_LIBS_PRIV "-framework ApplicationServices")
      endif ()
  
      mark_as_advanced(APPLICATION_SERVICES_FRAMEWORK)
    endif ()
  endif ()
  
  if (WIN32 AND HB_HAVE_GDI)
    add_definitions(-DHAVE_GDI)
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-gdi.h)
    list(APPEND THIRD_PARTY_LIBS gdi32 user32)
    list(APPEND PC_LIBS_PRIV -lgdi32 -luser32)
  endif ()
  
  if (WIN32 AND HB_HAVE_UNISCRIBE)
    add_definitions(-DHAVE_UNISCRIBE)
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-uniscribe.h)
    list(APPEND THIRD_PARTY_LIBS usp10 gdi32 rpcrt4 user32)
    list(APPEND PC_LIBS_PRIV -lusp10 -lgdi32 -lrpcrt4 -luser32)
  endif ()
  
  if (WIN32 AND HB_HAVE_DIRECTWRITE)
    if (CMAKE_VERSION VERSION_GREATER 3.12)
      check_include_files("windows.h;dwrite_1.h" HAVE_DWRITE_1_H LANGUAGE CXX)
    else ()
      check_include_files("windows.h;dwrite_1.h" HAVE_DWRITE_1_H)
    endif ()
    if (NOT HAVE_DWRITE_1_H)
      message(FATAL_ERROR "DirectWrite was enabled explicitly, but required header is missing")
    endif ()
    add_definitions(-DHAVE_DIRECTWRITE)
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-directwrite.h)
    list(APPEND THIRD_PARTY_LIBS dwrite)
    list(APPEND PC_LIBS_PRIV -ldwrite)
  endif ()
  
  if (HB_HAVE_CAIRO)
    # https://github.com/WebKit/webkit/blob/master/Source/cmake/FindCairo.cmake
    find_package(PkgConfig)
    pkg_check_modules(PC_CAIRO QUIET cairo)
  
    find_path(CAIRO_INCLUDE_DIRS NAMES cairo.h HINTS ${PC_CAIRO_INCLUDEDIR} ${PC_CAIRO_INCLUDE_DIRS} PATH_SUFFIXES cairo)
    find_library(CAIRO_LIBRARIESNAMES cairo HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
    if (NOT CAIRO_LIBRARIESNAMES)
      message(FATAL_ERROR "HB_HAVE_CAIRO is ON but Cairo libraries are not found")
    endif()
    include_directories(${CAIRO_INCLUDE_DIRS})
    mark_as_advanced(CAIRO_INCLUDE_DIRS CAIRO_LIBRARIESNAMES)
    add_definitions(-DHAVE_CAIRO=1)
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-cairo.h)
    list(APPEND THIRD_PARTY_LIBS ${CAIRO_LIBRARIESNAMES})
  endif()
  
  if (HB_HAVE_GOBJECT)
    add_definitions(-DHAVE_GOBJECT)
    include (FindPerl)
  
    # Use the hints from glib-2.0.pc to find glib-mkenums
    find_package(PkgConfig)
    pkg_check_modules(PC_GLIB QUIET glib-2.0)
    find_program(GLIB_MKENUMS glib-mkenums
      HINTS ${PC_glib_mkenums}
    )
    set (GLIB_MKENUMS_CMD)
  
    if (WIN32 AND NOT MINGW)
      # In Visual Studio builds, shebang lines are not supported
      # in the standard cmd.exe shell that we use, so we need to
      # first determine whether glib-mkenums is a Python or PERL
      # script
      execute_process(COMMAND "${Python3_EXECUTABLE}" "${GLIB_MKENUMS}" --version
        RESULT_VARIABLE GLIB_MKENUMS_PYTHON
        OUTPUT_QUIET ERROR_QUIET
      )
      if (GLIB_MKENUMS_PYTHON EQUAL 0)
        message("${GLIB_MKENUMS} is a Python script.")
        set (GLIB_MKENUMS_CMD "${Python3_EXECUTABLE}" "${GLIB_MKENUMS}")
      else ()
        execute_process(COMMAND "${PERL_EXECUTABLE}" "${GLIB_MKENUMS}" --version
          RESULT_VARIABLE GLIB_MKENUMS_PERL
          OUTPUT_QUIET ERROR_QUIET
        )
        if (GLIB_MKENUMS_PERL EQUAL 0)
          message("${GLIB_MKENUMS} is a PERL script.")
          set (GLIB_MKENUMS_CMD "${PERL_EXECUTABLE}" "${GLIB_MKENUMS}")
        endif ()
        if (NOT GLIB_MKENUMS_PERL EQUAL 0 AND NOT GLIB_MKENUMS_PYTHON EQUAL 0)
          message(FATAL_ERROR "Unable to determine type of glib-mkenums script")
        endif ()
      endif ()
    else ()
      set (GLIB_MKENUMS_CMD "${GLIB_MKENUMS}")
    endif ()
    if (NOT GLIB_MKENUMS_CMD)
      message(FATAL_ERROR "HB_HAVE_GOBJECT was set, but we failed to find glib-mkenums, which is required")
    endif ()
  
    pkg_check_modules(PC_GOBJECT QUIET gobject-2.0)
  
    find_library(GOBJECT_LIBRARIES NAMES gobject-2.0 HINTS ${PC_GLIB_LIBDIR} ${PC_GLIB_LIBRARY_DIRS})
    find_path(GOBJECT_INCLUDE_DIR NAMES glib-object.h HINTS ${PC_GLIB_INCLUDEDIR} ${PC_GLIB_INCLUDE_DIRS} PATH_SUFFIXES glib-2.0)
  
    include_directories(${GOBJECTCONFIG_INCLUDE_DIR} ${GOBJECT_INCLUDE_DIR})
    mark_as_advanced(GOBJECT_LIBRARIES GOBJECT_INCLUDE_DIR)
  
    list(APPEND hb_gobject_sources ${PROJECT_SOURCE_DIR}/src/hb-gobject-structs.cc)
    list(APPEND hb_gobject_gen_sources
      ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc
    )
    list(APPEND hb_gobject_structs_headers
      ${PROJECT_SOURCE_DIR}/src/hb-gobject-structs.h
    )
    list(APPEND hb_gobject_headers
      ${PROJECT_SOURCE_DIR}/src/hb-gobject.h
      ${hb_gobject_structs_headers}
    )
    list(APPEND hb_gobject_gen_headers
      ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
    )
  
    add_custom_command(
      OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
      COMMAND ${GLIB_MKENUMS_CMD}
        --template=${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.h.tmpl
        --identifier-prefix hb_
        --symbol-prefix hb_gobject
        ${hb_gobject_structs_headers}
        ${project_headers}
        > ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h.tmp
      COMMAND "${CMAKE_COMMAND}"
        "-DENUM_INPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h.tmp"
        "-DENUM_OUTPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h"
        -P ${PROJECT_SOURCE_DIR}/replace-enum-strings.cmake
      DEPENDS ${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.h.tmpl
        ${hb_gobject_header}
        ${project_headers}
    )
  
    add_custom_command(
      OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc
      COMMAND ${GLIB_MKENUMS_CMD}
        --template=${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.cc.tmpl
        --identifier-prefix hb_
        --symbol-prefix hb_gobject
        ${hb_gobject_header}
        ${project_headers}
        > ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc.tmp
      COMMAND "${CMAKE_COMMAND}"
        "-DENUM_INPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc.tmp"
        "-DENUM_OUTPUT_SRC=${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.cc"
        -P ${PROJECT_SOURCE_DIR}/replace-enum-strings.cmake
      DEPENDS ${PROJECT_SOURCE_DIR}/src/hb-gobject-enums.cc.tmpl
        ${CMAKE_CURRENT_BINARY_DIR}/src/hb-gobject-enums.h
        ${hb_gobject_header}
        ${project_headers}
    )
  endif ()
  
  
  ## Define harfbuzz library
  add_library(harfbuzz ${project_sources} ${project_extra_sources} ${project_headers})
  target_link_libraries(harfbuzz ${THIRD_PARTY_LIBS})
  if (MINGW)
      target_compile_options(harfbuzz PRIVATE "-Wa,-mbig-obj")
  endif()
  target_include_directories(harfbuzz PUBLIC
                             "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>"
                             "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz>")
  set_target_properties(harfbuzz PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
  if (HB_HAVE_FREETYPE AND TARGET freetype)
    target_link_libraries(harfbuzz freetype)
  endif ()
  
  
  ## Define harfbuzz-icu library
  if (HB_HAVE_ICU)
    add_library(harfbuzz-icu ${PROJECT_SOURCE_DIR}/src/hb-icu.cc ${PROJECT_SOURCE_DIR}/src/hb-icu.h)
    add_dependencies(harfbuzz-icu harfbuzz)
    target_link_libraries(harfbuzz-icu harfbuzz ${THIRD_PARTY_LIBS})
    set_target_properties(harfbuzz-icu PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
  
    if (BUILD_SHARED_LIBS)
      if (BUILD_FRAMEWORK)
        set_target_properties(harfbuzz harfbuzz-icu PROPERTIES
          FRAMEWORK TRUE
          FRAMEWORK_VERSION "${HB_VERSION}"
          PUBLIC_HEADER "${project_headers}"
          PRODUCT_BUNDLE_IDENTIFIER "harfbuzz.harfbuzz-icu"
          XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
          OUTPUT_NAME "harfbuzz-icu"
          XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
          MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz-icu"
          MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}"
          MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}"
        )
      endif ()
    endif ()
  endif ()
  
  
  ## Define harfbuzz-subset library
  if (HB_BUILD_SUBSET)
    add_library(harfbuzz-subset ${subset_project_sources} ${subset_project_headers})
    list(APPEND project_headers ${PROJECT_SOURCE_DIR}/src/hb-subset.h ${PROJECT_SOURCE_DIR}/src/hb-subset-serialize.h)
    add_dependencies(harfbuzz-subset harfbuzz)
    target_link_libraries(harfbuzz-subset harfbuzz ${THIRD_PARTY_LIBS})
    set_target_properties(harfbuzz-subset PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
  
    if (MINGW)
      target_compile_options(harfbuzz-subset PRIVATE "-Wa,-mbig-obj")
    endif()
    
    if (BUILD_SHARED_LIBS)
      if (BUILD_FRAMEWORK)
        set_target_properties(harfbuzz harfbuzz-subset PROPERTIES
          FRAMEWORK TRUE
          FRAMEWORK_VERSION "${HB_VERSION}"
          PUBLIC_HEADER "${project_headers}"
          PRODUCT_BUNDLE_IDENTIFIER "harfbuzz.harfbuzz-subset"
          XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
          OUTPUT_NAME "harfbuzz-subset"
          XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
          MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz-subset"
          MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}"
          MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}"
        )
      endif ()
    endif ()
  endif ()
  
  if (UNIX OR MINGW OR VITA)
    # Make symbols link locally
    include (CheckCXXCompilerFlag)
    CHECK_CXX_COMPILER_FLAG(-Bsymbolic-functions CXX_SUPPORTS_FLAG_BSYMB_FUNCS)
    if (CXX_SUPPORTS_FLAG_BSYMB_FUNCS)
      link_libraries(-Bsymbolic-functions)
    endif ()
  
    # As of CMake 3.0.0, the compiler id for Apple-provided Clang is now "AppleClang";
    # thus we use MATCHES instead of STREQUAL to include either regular Clang or AppleClang
    if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
      # Make sure we don't link to libstdc++
      set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti -fno-exceptions")
      set (CMAKE_CXX_IMPLICIT_LINK_LIBRARIES "m") # libm
      set (CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES "")
      set_target_properties(harfbuzz PROPERTIES LINKER_LANGUAGE C)
      if (HB_BUILD_SUBSET)
        set_target_properties(harfbuzz-subset PROPERTIES LINKER_LANGUAGE C)
      endif ()
  
      # No threadsafe statics as we do it ourselves
      set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-threadsafe-statics")
    endif ()
  
    CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
    if (COMPILER_SUPPORTS_CXX11)
      set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
    else()
      message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
    endif()
  endif ()
  
  
  ## Define harfbuzz-gobject library
  if (HB_HAVE_GOBJECT)
    add_library(harfbuzz-gobject
      ${hb_gobject_sources}
      ${hb_gobject_gen_sources}
      ${hb_gobject_headers}
      ${hb_gobject_gen_headers}
    )
    include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR}/src)
    add_dependencies(harfbuzz-gobject harfbuzz)
    target_link_libraries(harfbuzz-gobject harfbuzz ${GOBJECT_LIBRARIES} ${THIRD_PARTY_LIBS})
    set_target_properties(harfbuzz-gobject PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
  
    if (BUILD_SHARED_LIBS)
      if (BUILD_FRAMEWORK)
        set_target_properties(harfbuzz-gobject PROPERTIES
          FRAMEWORK TRUE
          FRAMEWORK_VERSION "${HB_VERSION}"
          PUBLIC_HEADER "${project_headers}"
          PRODUCT_BUNDLE_IDENTIFIER "harfbuzz.harfbuzz-gobject"
          XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
          OUTPUT_NAME "harfbuzz-gobject"
          XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
          MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz-gobject"
          MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}"
          MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}"
        )
      endif ()
    endif ()
  endif ()
  
  ## Define harfbuzz-cairo library
  if (HB_HAVE_CAIRO)
    include_directories(${CAIRO_INCLUDE_DIRS})
    add_library(harfbuzz-cairo ${PROJECT_SOURCE_DIR}/src/hb-cairo.cc ${PROJECT_SOURCE_DIR}/src/hb-static.cc ${PROJECT_SOURCE_DIR}/src/hb-cairo.h)
    add_dependencies(harfbuzz-cairo harfbuzz)
    target_link_libraries(harfbuzz-cairo harfbuzz ${THIRD_PARTY_LIBS})
    set_target_properties(harfbuzz-cairo PROPERTIES VISIBILITY_INLINES_HIDDEN TRUE)
  
    if (BUILD_SHARED_LIBS)
      if (BUILD_FRAMEWORK)
        set_target_properties(harfbuzz-cairo PROPERTIES
          FRAMEWORK TRUE
          FRAMEWORK_VERSION "${HB_VERSION}"
          PUBLIC_HEADER "${project_headers}"
          PRODUCT_BUNDLE_IDENTIFIER "harfbuzz.harbuzz-cairo"
          XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
          OUTPUT_NAME "harfbuzz-cairo"
          XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
          MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz-cairo"
          MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}"
          MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}"
        )
      endif ()
    endif ()
  endif()
  
  if (BUILD_SHARED_LIBS AND WIN32 AND NOT MINGW)
    add_definitions("-DHB_DLL_EXPORT")
  endif ()
  
  # On Windows, g-ir-scanner requires a DLL build in order for it to work
  if (WIN32)
    if (NOT BUILD_SHARED_LIBS)
      message("Building introspection files on Windows requires BUILD_SHARED_LIBS to be enabled.")
      set (HB_HAVE_INTROSPECTION OFF)
    endif ()
  endif ()
  
  if (HB_HAVE_INTROSPECTION)
    find_package(PkgConfig)
    pkg_check_modules(PC_GI QUIET gobject-introspection-1.0)
  
    find_program(G_IR_SCANNER g-ir-scanner
      HINTS ${PC_g_ir_scanner}
    )
  
    find_program(G_IR_COMPILER g-ir-compiler
      HINTS ${PC_g_ir_compiler}
    )
  
    if (WIN32 AND NOT MINGW)
      # Note that since we already enable HB_HAVE_GOBJECT
      # we would already have Python3_EXECUTABLE handy
      set (G_IR_SCANNER_CMD "${Python3_EXECUTABLE}" "${G_IR_SCANNER}")
    else ()
      set (G_IR_SCANNER_CMD "${G_IR_SCANNER}")
    endif ()
  
    # We need to account for the varying output directories
    # when we build using Visual Studio projects
    if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio*")
      set (hb_libpath "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>")
    else ()
      set (hb_libpath "$<TARGET_FILE_DIR:harfbuzz-gobject>")
    endif ()
  
    # Get the CFlags that we used to build HarfBuzz/HarfBuzz-GObject
    set (hb_defines_cflags "")
    foreach (hb_cflag ${hb_cflags})
      list(APPEND hb_defines_cflags "-D${hb_cflag}")
    endforeach (hb_cflag)
  
    # Get the other dependent libraries we used to build HarfBuzz/HarfBuzz-GObject
    set (extra_libs "")
    foreach (extra_lib ${THIRD_PARTY_LIBS})
      # We don't want the .lib extension here...
      string(REPLACE ".lib" "" extra_lib_stripped "${extra_lib}")
      list(APPEND extra_libs "--extra-library=${extra_lib_stripped}")
    endforeach ()
  
    set (introspected_sources)
    foreach (f
      ${project_headers}
      ${project_sources}
      ${hb_gobject_gen_sources}
      ${hb_gobject_gen_headers}
      ${hb_gobject_sources}
      ${hb_gobject_headers}
    )
      if (WIN32)
        # Nasty issue: We need to make drive letters lower case,
        # otherwise g-ir-scanner won't like it and give us a bunch
        # of invalid items and unresolved types...
        STRING(SUBSTRING "${f}" 0 1 drive)
        STRING(SUBSTRING "${f}" 1 -1 path)
        if (drive MATCHES "[A-Z]")
          STRING(TOLOWER ${drive} drive_lower)
          list(APPEND introspected_sources "${drive_lower}${path}")
        else ()
          list(APPEND introspected_sources "${f}")
        endif ()
      else ()
        list(APPEND introspected_sources "${f}")
      endif ()
    endforeach ()
  
    file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list)
    foreach (s ${introspected_sources})
      file(APPEND ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list "${s}\n")
    endforeach ()
  
    # Finally, build the introspection files...
    add_custom_command(
      TARGET harfbuzz-gobject
      POST_BUILD
      COMMAND ${G_IR_SCANNER_CMD}
        --warn-all --no-libtool --verbose
        --namespace=HarfBuzz
        --nsversion=0.0
        --symbol-prefix=hb
        --symbol-prefix=hb_gobject
        --identifier-prefix=hb_
        --include GObject-2.0
        --pkg-export=harfbuzz-gobject
        --c-include=hb-gobject.h
        --cflags-begin
        -I${PROJECT_SOURCE_DIR}/src
        -I${PROJECT_BINARY_DIR}/src
        ${hb_includedir_cflags}
        ${hb_defines_cflags}
        -DHB_NO_SINGLE_HEADER_ERROR
        -DHB_HAVE_GOBJECT
        -DHB_EXTERN=
        --cflags-end
        --library=harfbuzz-gobject
        --library=harfbuzz
        -L${hb_libpath}
        ${extra_libs}
        --filelist ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list
        -o ${hb_libpath}/HarfBuzz-0.0.gir
      DEPENDS harfbuzz-gobject harfbuzz ${CMAKE_CURRENT_BINARY_DIR}/src/hb_gir_list
    )
  
    add_custom_command(
      TARGET harfbuzz-gobject
      POST_BUILD
      COMMAND "${G_IR_COMPILER}"
        --verbose --debug
        --includedir ${CMAKE_CURRENT_BINARY_DIR}
        ${hb_libpath}/HarfBuzz-0.0.gir
        -o ${hb_libpath}/HarfBuzz-0.0.typelib
      DEPENDS ${hb_libpath}/HarfBuzz-0.0.gir harfbuzz-gobject
    )
  endif ()
  
  
  ## Additional framework build configs
  if (BUILD_FRAMEWORK)
    set (CMAKE_MACOSX_RPATH ON)
    set_target_properties(harfbuzz PROPERTIES
      FRAMEWORK TRUE
      FRAMEWORK_VERSION "${HB_VERSION}"
      PUBLIC_HEADER "${project_headers}"
      PRODUCT_BUNDLE_IDENTIFIER "harfbuzz"
      XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
      OUTPUT_NAME "harfbuzz"
      XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
    )
    set (MACOSX_FRAMEWORK_IDENTIFIER "harfbuzz")
    set (MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${HB_VERSION}")
    set (MACOSX_FRAMEWORK_BUNDLE_VERSION "${HB_VERSION}")
  endif ()
  
  
  ## Additional harfbuzz build artifacts
  if (HB_BUILD_UTILS)
    if (HB_HAVE_CAIRO)
      add_executable(hb-view
          ${PROJECT_SOURCE_DIR}/util/ansi-print.hh
          ${PROJECT_SOURCE_DIR}/util/face-options.hh
          ${PROJECT_SOURCE_DIR}/util/font-options.hh
          ${PROJECT_SOURCE_DIR}/util/hb-view.cc
          ${PROJECT_SOURCE_DIR}/util/helper-cairo-ansi.hh
          ${PROJECT_SOURCE_DIR}/util/helper-cairo-ft.hh
          ${PROJECT_SOURCE_DIR}/util/helper-cairo.hh
          ${PROJECT_SOURCE_DIR}/util/main-font-text.hh
          ${PROJECT_SOURCE_DIR}/util/options.hh
          ${PROJECT_SOURCE_DIR}/util/output-options.hh
          ${PROJECT_SOURCE_DIR}/util/shape-consumer.hh
          ${PROJECT_SOURCE_DIR}/util/shape-options.hh
          ${PROJECT_SOURCE_DIR}/util/text-options.hh
          ${PROJECT_SOURCE_DIR}/util/view-cairo.hh
          ${PROJECT_SOURCE_DIR}/util/view-options.hh
      )
      target_link_libraries(hb-view harfbuzz-cairo harfbuzz ${CAIRO_LIBRARIESNAMES})
    endif()
  
    add_executable(hb-shape
          ${PROJECT_SOURCE_DIR}/util/batch.hh
          ${PROJECT_SOURCE_DIR}/util/face-options.hh
          ${PROJECT_SOURCE_DIR}/util/font-options.hh
          ${PROJECT_SOURCE_DIR}/util/hb-shape.cc
          ${PROJECT_SOURCE_DIR}/util/main-font-text.hh
          ${PROJECT_SOURCE_DIR}/util/options.hh
          ${PROJECT_SOURCE_DIR}/util/output-options.hh
          ${PROJECT_SOURCE_DIR}/util/shape-consumer.hh
          ${PROJECT_SOURCE_DIR}/util/shape-format.hh
          ${PROJECT_SOURCE_DIR}/util/shape-options.hh
          ${PROJECT_SOURCE_DIR}/util/shape-output.hh
          ${PROJECT_SOURCE_DIR}/util/text-options.hh
    )
    target_link_libraries(hb-shape harfbuzz)
  
    add_executable(hb-subset
          ${PROJECT_SOURCE_DIR}/util/batch.hh
          ${PROJECT_SOURCE_DIR}/util/face-options.hh
          ${PROJECT_SOURCE_DIR}/util/hb-subset.cc
          ${PROJECT_SOURCE_DIR}/util/main-font-text.hh
          ${PROJECT_SOURCE_DIR}/util/options.hh
          ${PROJECT_SOURCE_DIR}/util/output-options.hh
          ${PROJECT_SOURCE_DIR}/util/text-options.hh
          ${PROJECT_SOURCE_DIR}/util/helper-subset.hh
    )
    target_link_libraries(hb-subset harfbuzz harfbuzz-subset)
  
    if (HB_HAVE_GOBJECT)
      add_executable(hb-info
          ${PROJECT_SOURCE_DIR}/util/batch.hh
          ${PROJECT_SOURCE_DIR}/util/face-options.hh
          ${PROJECT_SOURCE_DIR}/util/font-options.hh
          ${PROJECT_SOURCE_DIR}/util/hb-info.cc
          ${PROJECT_SOURCE_DIR}/util/options.hh
      )
      target_link_libraries(hb-info harfbuzz-gobject harfbuzz)
    endif()
  endif ()
  
  
  ## Install
  include (GNUInstallDirs)
  
  if (NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
    install(FILES ${project_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz)
    if (HB_HAVE_GOBJECT)
      install(FILES ${hb_gobject_headers} ${hb_gobject_gen_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz)
    endif ()
  endif ()
  
  # get these variables in the required format
  list(REMOVE_DUPLICATES PC_REQUIRES_PRIV)
  string(REPLACE ";" ", " PC_REQUIRES_PRIV "${PC_REQUIRES_PRIV}")
  list(REMOVE_DUPLICATES PC_LIBS_PRIV)
  string(REPLACE ";" " " PC_LIBS_PRIV "${PC_LIBS_PRIV}")
  
  # Macro to write pkg-config .pc configuration files
  macro ( make_pkgconfig_pc_file name )
    file(READ "${PROJECT_SOURCE_DIR}/src/${name}.pc.in" FSTR)
  
    string(REPLACE "%prefix%" "${CMAKE_INSTALL_PREFIX}" FSTR ${FSTR})
    string(REPLACE "%exec_prefix%" "\${prefix}" FSTR ${FSTR})
  
    if (IS_ABSOLUTE "${CMAKE_INSTALL_INCLUDEDIR}")
      string(REPLACE "%includedir%" "${CMAKE_INSTALL_INCLUDEDIR}" FSTR ${FSTR})
    else ()
      string(REPLACE "%includedir%" "\${prefix}/${CMAKE_INSTALL_INCLUDEDIR}" FSTR ${FSTR})
    endif ()
  
    if (IS_ABSOLUTE "${CMAKE_INSTALL_LIBDIR}")
      string(REPLACE "%libdir%" "${CMAKE_INSTALL_LIBDIR}" FSTR ${FSTR})
    else ()
      string(REPLACE "%libdir%" "\${prefix}/${CMAKE_INSTALL_LIBDIR}" FSTR ${FSTR})
    endif ()
  
    string(REPLACE "%VERSION%" "${HB_VERSION}" FSTR ${FSTR})
    string(REPLACE "%requires_private%" "${PC_REQUIRES_PRIV}" FSTR ${FSTR})
    string(REPLACE "%libs_private%" "${PC_LIBS_PRIV}" FSTR ${FSTR})
  
    file(WRITE "${PROJECT_BINARY_DIR}/${name}.pc" ${FSTR})
  
    install(
      FILES "${PROJECT_BINARY_DIR}/${name}.pc"
      DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig"
      COMPONENT pkgconfig
    )
  endmacro ( make_pkgconfig_pc_file )
  
  # Generate hb-features.h with the features we enabled
  macro (make_hb_features_h)
    file(READ "${PROJECT_SOURCE_DIR}/src/hb-features.h.in" feature_h_in)
    foreach(arg cairo coretext directwrite freetype gdi glib gobject graphite icu uniscribe wasm)
      string(TOUPPER ${arg} feature_caps)
      set(feature_instring "#mesondefine HB_HAS_${feature_caps}")
      if (HB_HAVE_${feature_caps})
        set(feature_outstring "#define HB_HAS_${feature_caps} 1")
      else ()
        set(feature_outstring "/* #undef HB_HAS_${feature_caps} */")
      endif()
      string(REPLACE ${feature_instring} ${feature_outstring} feature_h_in ${feature_h_in})
    endforeach()
    file(WRITE "${PROJECT_BINARY_DIR}/src/hb-features.h" ${feature_h_in})
    if (NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
      install(
        FILES "${PROJECT_BINARY_DIR}/src/hb-features.h"
        DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/harfbuzz"
      )
    endif()
  endmacro (make_hb_features_h)
  
  if (NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL)
    install(TARGETS harfbuzz
      EXPORT harfbuzzConfig
      ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
      LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
      RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
      FRAMEWORK DESTINATION Library/Frameworks 
      COMPONENT runtime OPTIONAL
    )
    make_pkgconfig_pc_file("harfbuzz")
    install(EXPORT harfbuzzConfig
        NAMESPACE harfbuzz::
        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/harfbuzz
    )
    if (HB_HAVE_ICU)
      install(TARGETS harfbuzz-icu
        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        FRAMEWORK DESTINATION Library/Frameworks 
        COMPONENT runtime OPTIONAL
      )
      make_pkgconfig_pc_file("harfbuzz-icu")
    endif ()
    if (HB_HAVE_CAIRO)
      install(TARGETS harfbuzz-cairo
        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        FRAMEWORK DESTINATION Library/Frameworks 
        COMPONENT runtime OPTIONAL
      )
      make_pkgconfig_pc_file("harfbuzz-cairo")
    endif ()
    if (HB_BUILD_SUBSET)
      install(TARGETS harfbuzz-subset
        EXPORT harfbuzz-subset
        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        FRAMEWORK DESTINATION Library/Frameworks 
        COMPONENT runtime OPTIONAL
      )
      make_pkgconfig_pc_file("harfbuzz-subset")
    endif ()
    if (HB_BUILD_UTILS)
      if (WIN32 AND BUILD_SHARED_LIBS)
        install(TARGETS harfbuzz-subset
          RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        )
      endif ()
      if (HB_HAVE_CAIRO)
        install(TARGETS hb-view
          RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        )
      endif()
      install(TARGETS hb-subset
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
      )
  
      install(TARGETS hb-shape
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
      )
  
      if (HB_HAVE_GOBJECT)
        install(TARGETS hb-info
          RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        )
      endif()
  
    endif ()
    if (HB_HAVE_GOBJECT)
      install(TARGETS harfbuzz-gobject
        EXPORT harfbuzz-gobject
        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
        FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR} 
        COMPONENT runtime OPTIONAL
      )
      make_pkgconfig_pc_file("harfbuzz-gobject")
      if (HB_HAVE_INTROSPECTION)
        if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio*")
          set (hb_libpath "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>")
        else ()
          set (hb_libpath "$<TARGET_FILE_DIR:harfbuzz-gobject>")
        endif ()
  
        install(FILES "${hb_libpath}/HarfBuzz-0.0.gir"
          DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/gir-1.0
        )
  
        install(FILES "${hb_libpath}/HarfBuzz-0.0.typelib"
          DESTINATION ${CMAKE_INSTALL_LIBDIR}/girepository-1.0
        )
      endif ()
    endif ()
    make_hb_features_h()
  endif ()
  

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