lvgl: Add recipe for Lightweight Graphics Library

Note, this requires lv-drivers for wayland rendering.

Change-Id: I920679891d0c7b5079537af77ff4d21094178cce
Forwarded: #447
Relate-to: lvgl/lvgl#2534
Origin: https://git.ostc-eu.org/OSTC/planning/core-os/-/issues/233
Signed-off-by: Philippe Coval <philippe.coval@huawei.com>

meta-oe/recipes-graphics/lvgl/lvgl_8.0.3.bb

@@ -0,0 +1,40 @@
+# -*- mode: bitbake; c-basic-offset: 4; indent-tabs-mode: nil -*-
+
+# SPDX-FileCopyrightText: Huawei Inc.
+# SPDX-License-Identifier: MIT
+
+# TODO: Pin upstream release (current is v8.0.3-dev-239-g7b7bed37d)
+src_org = "lvgl"
+SRC_URI = "gitsm://github.com/${src_org}/lvgl;destsuffix=${S};protocol=https;nobranch=1"
+SRCREV = "7b7bed37d3e937c59ec99fccba58774fbf9f1930"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENCE.txt;md5=bf1198c89ae87f043108cea62460b03a"
+
+HOMEPAGE = "https://lvgl.io/"
+SUMMARY = "Light and Versatile Graphics Library"
+DESCRIPTION = "LVGL is an open-source graphics library providing everything you need to create embedded GUI with easy-to-use graphical elements, beautiful visual effects and low memory footprint."
+
+REQUIRED_DISTRO_FEATURES = "wayland"
+
+inherit cmake
+inherit features_check
+
+S = "${WORKDIR}/${PN}-${PV}"
+
+EXTRA_OECMAKE += "-Dinstall:BOOL=ON"
+
+
+do_configure:prepend() {
+    [ -r "${S}/lv_conf.h" ] \
+        || sed -e "s|#if 0 /*Set it to \"1\" to enable the content*/|#if 1 // Enabled by ${PN}|g" \
+            < "${S}/lv_conf_template.h" > "${S}/lv_conf.h"
+}
+
+
+FILES:${PN}-dev = "\
+    ${includedir}/${PN}/ \
+    ${includedir}/${PN}/lvgl/ \
+    "
+
+FILES:${PN}-staticdev = "${libdir}/"