[harfbuzz] undefined reference to `FT_Get_Var_Blend_Coordinates`, `FT_Done_MM_Var`, `FT_Set_Var_Blend_Coordinates`

[wutipong]

Host Environment

• OS: Ubuntu 22.04
• Compiler: GCC 11.2.0

To Reproduce Steps to reproduce the behavior:

• Configure the project with vcpkg's toolchain file.
• Build the project using make.

Failure logs

[build] /usr/bin/ld: vcpkg_installed/x64-linux/debug/lib/libharfbuzz.a(hb-ft.cc.o): in function `hb_ft_font_changed':
[build] /home/wutt/font-render-tester/vcpkg/buildtrees/harfbuzz/x64-linux-dbg/../src/4.2.0-5b564b3e93.clean/src/hb-ft.cc:933: undefined reference to `FT_Get_MM_Var'
[build] /usr/bin/ld: /home/wutt/font-render-tester/vcpkg/buildtrees/harfbuzz/x64-linux-dbg/../src/4.2.0-5b564b3e93.clean/src/hb-ft.cc:939: undefined reference to `FT_Get_Var_Blend_Coordinates'
[build] /usr/bin/ld: /home/wutt/font-render-tester/vcpkg/buildtrees/harfbuzz/x64-linux-dbg/../src/4.2.0-5b564b3e93.clean/src/hb-ft.cc:958: undefined reference to `FT_Done_MM_Var'
[build] /usr/bin/ld: vcpkg_installed/x64-linux/debug/lib/libharfbuzz.a(hb-ft.cc.o): in function `hb_ft_font_set_funcs':
[build] /home/wutt/font-render-tester/vcpkg/buildtrees/harfbuzz/x64-linux-dbg/../src/4.2.0-5b564b3e93.clean/src/hb-ft.cc:1108: undefined reference to `FT_Set_Var_Blend_Coordinates'
[build] collect2: error: ld returned 1 exit status

Additional context

• It seems to build just fine on MSVC/Windows.
• vcpkg.json:

  {
  "name": "font-render-tester",
  "version-string": "0.1.0-dev",
  "dependencies": [
  "freetype",
  "gl3w",
  "glm",
  "harfbuzz",
  "nlohmann-json",
  "opengl",
  "sdl2",
  "spdlog",
  "utfcpp",
  {
    "name": "imgui",
    "features": [
      "opengl3-binding",
      "sdl2-binding"
    ]
  }
  ]
  }

• CMakefile

  
  cmake_minimum_required(VERSION 3.17)

set the project name

project(font-render-tester)

add the executable

add_executable(font-render-tester "main.cpp" "scene.hpp" "scene.cpp" "imgui-filebrowser/imfilebrowser.h" "texture.hpp" "texture.cpp" "main_scene.hpp" "main_scene.cpp" "font.cpp" "font.hpp" "text_renderer.hpp" "text_renderer.cpp" "context.cpp" "test_scene.cpp" "draw_rect.cpp" "draw_glyph.hpp" "draw_glyph.cpp" "io_util.hpp" "gl_util.hpp" "gl_util.cpp")

target_compile_features(font-render-tester PRIVATE cxx_std_17) set_property(TARGET font-render-tester PROPERTY CXX_STANDARD 17) set_property(TARGET font-render-tester PROPERTY CXX_STANDARD_REQUIRED ON)

if (MSVC) set_property(TARGET font-render-tester PROPERTY WIN32_EXECUTABLE ON) target_compile_options(font-render-tester PRIVATE /Zc:__cplusplus) endif()

find_package(SDL2 CONFIG REQUIRED) find_package(freetype CONFIG REQUIRED) find_package(gl3w CONFIG REQUIRED) find_package(glm CONFIG REQUIRED) find_package(harfbuzz CONFIG REQUIRED) find_package(imgui CONFIG REQUIRED) find_package(spdlog CONFIG REQUIRED) find_package(utf8cpp CONFIG REQUIRED)

target_include_directories(font-render-tester PRIVATE ${STB_INCLUDE_DIRS})

target_link_libraries(font-render-tester PRIVATE SDL2::SDL2 SDL2::SDL2main imgui::imgui harfbuzz harfbuzz::harfbuzz utf8cpp unofficial::gl3w::gl3w freetype spdlog::spdlog spdlog::spdlog_header_only)

file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/fonts/NotoSans-Regular.ttf" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/fonts") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/fonts/NotoSansThai-Regular.ttf" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/fonts") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/fonts/NotoSansCJKjp-Regular.otf" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/fonts") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/fonts/NotoSansCJKkr-Regular.otf" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/fonts") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/fonts/NotoSansCJKsc-Regular.otf" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/fonts")

file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/shaders/draw_rect.vert" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/shaders") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/shaders/draw_rect.frag" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/shaders") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/shaders/draw_glyph.vert" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/shaders") file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/shaders/draw_glyph.frag" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/shaders")

[FrankXie05]

find_package(freetype CONFIG REQUIRED)

If you use freetype provided by vcpkg, please use the correct way:

find_package(Freetype REQUIRED)
target_link_libraries(main PRIVATE Freetype::Freetype) # since CMake 3.10

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