2 files changed, 79 insertions, 0 deletions
diff --git a/lib/lvgl b/lib/lvgl
deleted file mode 160000
-Subproject 0732400e7b564dd0e7dc4a924619d8e19c5b23a
diff --git a/lib/lvgl/env_support/cmake/custom.cmake b/lib/lvgl/env_support/cmake/custom.cmake
new file mode 100644
index 00000000..56169821
--- /dev/null
+++ b/lib/lvgl/env_support/cmake/custom.cmake
@@ -0,0 +1,79 @@
+# Option to define LV_LVGL_H_INCLUDE_SIMPLE, default: ON
+option(LV_LVGL_H_INCLUDE_SIMPLE
+       "Use #include \"lvgl.h\" instead of #include \"../../lvgl.h\"" ON)
+
+# Option to define LV_CONF_INCLUDE_SIMPLE, default: ON
+option(LV_CONF_INCLUDE_SIMPLE
+       "Simple include of \"lv_conf.h\" and \"lv_drv_conf.h\"" ON)
+
+# Option to set LV_CONF_PATH, if set parent path LV_CONF_DIR is added to
+# includes
+option(LV_CONF_PATH "Path defined for lv_conf.h")
+get_filename_component(LV_CONF_DIR ${LV_CONF_PATH} DIRECTORY)
+
+# Option to build shared libraries (as opposed to static), default: OFF
+option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
+
+file(GLOB_RECURSE SOURCES ${LVGL_ROOT_DIR}/src/*.c)
+file(GLOB_RECURSE EXAMPLE_SOURCES ${LVGL_ROOT_DIR}/examples/*.c)
+file(GLOB_RECURSE DEMO_SOURCES ${LVGL_ROOT_DIR}/demos/*.c)
+
+if (BUILD_SHARED_LIBS)
+  add_library(lvgl SHARED ${SOURCES})
+else()
+  add_library(lvgl STATIC ${SOURCES})
+endif()
+
+add_library(lvgl::lvgl ALIAS lvgl)
+add_library(lvgl_examples STATIC ${EXAMPLE_SOURCES})
+add_library(lvgl::examples ALIAS lvgl_examples)
+add_library(lvgl_demos STATIC ${DEMO_SOURCES})
+add_library(lvgl::demos ALIAS lvgl_demos)
+
+target_compile_definitions(
+  lvgl PUBLIC $<$<BOOL:${LV_LVGL_H_INCLUDE_SIMPLE}>:LV_LVGL_H_INCLUDE_SIMPLE>
+              $<$<BOOL:${LV_CONF_INCLUDE_SIMPLE}>:LV_CONF_INCLUDE_SIMPLE>)
+
+# Include root and optional parent path of LV_CONF_PATH
+target_include_directories(lvgl SYSTEM PUBLIC ${LVGL_ROOT_DIR} ${LV_CONF_DIR})
+
+# Include /examples folder
+target_include_directories(lvgl_examples SYSTEM
+                           PUBLIC ${LVGL_ROOT_DIR}/examples)
+target_include_directories(lvgl_demos SYSTEM
+                           PUBLIC ${LVGL_ROOT_DIR}/demos)
+
+target_link_libraries(lvgl_examples PUBLIC lvgl)
+target_link_libraries(lvgl_demos PUBLIC lvgl)
+
+# Lbrary and headers can be installed to system using make install
+file(GLOB LVGL_PUBLIC_HEADERS "${CMAKE_SOURCE_DIR}/lv_conf.h"
+     "${CMAKE_SOURCE_DIR}/lvgl.h")
+
+if("${LIB_INSTALL_DIR}" STREQUAL "")
+  set(LIB_INSTALL_DIR "lib")
+endif()
+if("${INC_INSTALL_DIR}" STREQUAL "")
+  set(INC_INSTALL_DIR "include/lvgl")
+endif()
+
+install(
+  DIRECTORY "${CMAKE_SOURCE_DIR}/src"
+  DESTINATION "${CMAKE_INSTALL_PREFIX}/${INC_INSTALL_DIR}/"
+  FILES_MATCHING
+  PATTERN "*.h")
+
+set_target_properties(
+  lvgl
+  PROPERTIES OUTPUT_NAME lvgl
+             ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
+             LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
+             RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
+             PUBLIC_HEADER "${LVGL_PUBLIC_HEADERS}")
+
+install(
+  TARGETS lvgl
+  ARCHIVE DESTINATION "${LIB_INSTALL_DIR}"
+  LIBRARY DESTINATION "${LIB_INSTALL_DIR}"
+  RUNTIME DESTINATION "${LIB_INSTALL_DIR}"
+  PUBLIC_HEADER DESTINATION "${INC_INSTALL_DIR}")