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Diffstat (limited to 'src/displayapp/fonts/CMakeLists.txt')
| -rw-r--r-- | src/displayapp/fonts/CMakeLists.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/displayapp/fonts/CMakeLists.txt b/src/displayapp/fonts/CMakeLists.txt new file mode 100644 index 0000000..d00c802 --- /dev/null +++ b/src/displayapp/fonts/CMakeLists.txt @@ -0,0 +1,35 @@ +set(FONTS jetbrains_mono_42 jetbrains_mono_76 jetbrains_mono_bold_20 + jetbrains_mono_extrabold_compressed lv_font_navi_80 lv_font_sys_48 + open_sans_light) +find_program(LV_FONT_CONV "lv_font_conv" NO_CACHE REQUIRED + HINTS "${CMAKE_SOURCE_DIR}/node_modules/.bin") +message(STATUS "Using ${LV_FONT_CONV} to generate font files") +configure_file(${CMAKE_CURRENT_LIST_DIR}/jetbrains_mono_bold_20.c_zero.patch + ${CMAKE_CURRENT_BINARY_DIR}/jetbrains_mono_bold_20.c_zero.patch COPYONLY) +if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.12) + # FindPython3 module introduces with CMake 3.12 + # https://cmake.org/cmake/help/latest/module/FindPython3.html + find_package(Python3 REQUIRED) +else() + set(Python3_EXECUTABLE "python") +endif() + +# create static library building fonts +add_library(infinitime_fonts STATIC) +# add include directory to lvgl headers needed to compile the font files on its own +target_include_directories(infinitime_fonts PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../libs") +foreach(FONT ${FONTS}) + add_custom_command( + OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${FONT}.c + COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/generate.py + --lv-font-conv "${LV_FONT_CONV}" + --font ${FONT} ${CMAKE_CURRENT_SOURCE_DIR}/fonts.json + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/fonts.json + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} + ) + add_custom_target(infinitime_fonts_${FONT} + DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${FONT}.c + ) + target_sources(infinitime_fonts PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/${FONT}.c") + add_dependencies(infinitime_fonts infinitime_fonts_${FONT}) +endforeach() |