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lvgl: Use Kconfig to configure
This switches the recipe from manipulating the lv_conf.h file directly, to instead using Kconfig to configure lvgl. * Drop configuration of LV_TICK_CUSTOM* as they were removed in 9.0.0. * Drop configuration options that match their defaults. Co-authored-by: Adam x Nilsson <adam.x.nilsson@axis.com> Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Peter Kjellerstedt
Khem Raj
parent
9c201b0f85
commit
1c1c5c5633
3
meta-oe/recipes-graphics/lvgl/files/debug.cfg
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3
meta-oe/recipes-graphics/lvgl/files/debug.cfg
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@ -0,0 +1,3 @@
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CONFIG_LV_USE_ASSERT_STYLE=y
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CONFIG_LV_USE_ASSERT_MEM_INTEGRITY=y
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CONFIG_LV_USE_ASSERT_OBJ=y
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1
meta-oe/recipes-graphics/lvgl/files/defconfig
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1
meta-oe/recipes-graphics/lvgl/files/defconfig
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@ -0,0 +1 @@
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CONFIG_LV_COLOR_DEPTH_32=y
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2
meta-oe/recipes-graphics/lvgl/files/drm.cfg
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2
meta-oe/recipes-graphics/lvgl/files/drm.cfg
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@ -0,0 +1,2 @@
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CONFIG_LV_USE_LINUX_DRM=y
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CONFIG_LV_USE_EVDEV=y
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2
meta-oe/recipes-graphics/lvgl/files/fbdev.cfg
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2
meta-oe/recipes-graphics/lvgl/files/fbdev.cfg
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@ -0,0 +1,2 @@
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CONFIG_LV_USE_LINUX_FBDEV=y
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CONFIG_LV_USE_EVDEV=y
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1
meta-oe/recipes-graphics/lvgl/files/gridnav.cfg
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1
meta-oe/recipes-graphics/lvgl/files/gridnav.cfg
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@ -0,0 +1 @@
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CONFIG_LV_USE_GRIDNAV=y
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3
meta-oe/recipes-graphics/lvgl/files/sdl.cfg
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3
meta-oe/recipes-graphics/lvgl/files/sdl.cfg
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@ -0,0 +1,3 @@
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CONFIG_LV_USE_DRAW_SDL=y
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CONFIG_LV_USE_SDL=y
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CONFIG_LV_SDL_DOUBLE_BUFFER=y
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3
meta-oe/recipes-graphics/lvgl/files/thorvg.cfg
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3
meta-oe/recipes-graphics/lvgl/files/thorvg.cfg
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@ -0,0 +1,3 @@
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CONFIG_LV_USE_VECTOR_GRAPHIC=y
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CONFIG_LV_USE_LOTTIE=y
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CONFIG_LV_USE_THORVG=y
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@ -1,3 +1,18 @@
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# SPDX-FileCopyrightText: Axis Communication AB <https://www.axis.com/>
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# SPDX-License-Identifier: MIT
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DEPENDS += "python3-kconfiglib-native python3-pcpp-native"
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SRC_URI += " \
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file://defconfig \
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${@oe.utils.vartrue('DEBUG_BUILD', 'file://debug.cfg', '', d)} \
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${@bb.utils.contains('PACKAGECONFIG', 'drm', 'file://drm.cfg', '', d)} \
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${@bb.utils.contains('PACKAGECONFIG', 'fbdev', 'file://fbdev.cfg', '', d)} \
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${@bb.utils.contains('PACKAGECONFIG', 'gridnav', 'file://gridnav.cfg', '', d)} \
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${@bb.utils.contains('PACKAGECONFIG', 'sdl', 'file://sdl.cfg', '', d)} \
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${@bb.utils.contains('PACKAGECONFIG', 'thorvg', 'file://thorvg.cfg', '', d)} \
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"
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PACKAGECONFIG ??= "drm"
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PACKAGECONFIG[drm] = ",,libdrm libevdev"
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@ -6,6 +21,10 @@ PACKAGECONFIG[gridnav] = ",,"
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PACKAGECONFIG[thorvg] = ",,"
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PACKAGECONFIG[sdl] = ",,virtual/libsdl2 libsdl2-image"
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inherit python3native
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EXTRA_OECMAKE += "-DLV_BUILD_USE_KCONFIG=ON"
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# Add libdrm include if drm is selected in PACKAGECONFIG
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LVGL_FLAGS += " \
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${@bb.utils.contains('PACKAGECONFIG', 'drm', '-I${STAGING_INCDIR}/libdrm', '', d)} \
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@ -13,86 +32,13 @@ LVGL_FLAGS += " \
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CFLAGS += "${LVGL_FLAGS}"
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CXXFLAGS += "${LVGL_FLAGS}"
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LVGL_CONFIG_USE_DRM = "${@bb.utils.contains('PACKAGECONFIG', 'drm', '1', '0', d)}"
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KCONFIG_CONFIG_ROOTDIR ?= "${S}"
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KCONFIG_FILE ?= "${KCONFIG_CONFIG_ROOTDIR}/Kconfig"
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export KCONFIG_CONFIG ?= "${KCONFIG_CONFIG_ROOTDIR}/.config"
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LVGL_CONFIG_USE_EVDEV = "${@bb.utils.contains_any('PACKAGECONFIG', 'drm fbdev', '1', '0', d)}"
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do_configure() {
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cat ${UNPACKDIR}/defconfig ${@" ".join(find_cfgs(d))} > ${B}/defconfig
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defconfig --kconfig ${KCONFIG_FILE} ${B}/defconfig
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LVGL_CONFIG_USE_FBDEV = "${@bb.utils.contains('PACKAGECONFIG', 'fbdev', '1', '0', d)}"
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LVGL_CONFIG_USE_SDL = "${@bb.utils.contains('PACKAGECONFIG', 'sdl', '1', '0', d)}"
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LVGL_CONFIG_SDL_FULLSCREEN ?= "0"
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LVGL_CONFIG_LV_MEM_CUSTOM ?= "0"
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LVGL_CONFIG_LV_MEM_SIZE ?= "(64 * 1024U)"
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LVGL_CONFIG_LV_COLOR_DEPTH ?= "32"
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LVGL_CONFIG_LV_USE_LOG ?= "0"
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LVGL_CONFIG_LV_LOG_LEVEL ?= "LV_LOG_LEVEL_WARN"
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LVGL_CONFIG_LV_LOG_PRINTF ?= "0"
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LVGL_CONFIG_LV_USE_FONT_COMPRESSED ?= "0"
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LVGL_CONFIG_LV_USE_GRIDNAV = "${@bb.utils.contains('PACKAGECONFIG', 'gridnav', '1', '0', d)}"
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LVGL_CONFIG_LV_THEME_DEFAULT_DARK ?= "0"
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LVGL_CONFIG_USE_LOTTIE = "${@bb.utils.contains('PACKAGECONFIG', 'thorvg', '1', '0', d)}"
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LVGL_CONFIG_USE_VECTOR_GRAPHICS = "${@bb.utils.contains('PACKAGECONFIG', 'thorvg', '1', '0', d)}"
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LVGL_CONFIG_USE_THORVG_INTERNAL = "${@bb.utils.contains('PACKAGECONFIG', 'thorvg', '1', '0', d)}"
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LVGL_CONFIG_USE_MATRIX = "${@bb.utils.contains('PACKAGECONFIG', 'thorvg', '1', '0', d)}"
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LVGL_CONFIG_USE_FLOAT = "${@bb.utils.contains('PACKAGECONFIG', 'thorvg', '1', '0', d)}"
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DEBUG_BUILD ??= "0"
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do_configure:prepend() {
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# If there is a configuration template, start from that
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[ -r "${S}/lv_conf_template.h" ] && cp -Lv "${S}/lv_conf_template.h" "${S}/lv_conf.h"
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sed -r -e "s|#if 0 .*Set it to \"1\" to enable content.*|#if 1 // Enabled by ${PN}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_LINUX_DRM[[:space:]]).*|\1${LVGL_CONFIG_USE_DRM}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_LINUX_FBDEV[[:space:]]).*|\1${LVGL_CONFIG_USE_FBDEV}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_SDL[[:space:]]).*|\1${LVGL_CONFIG_USE_SDL}|" \
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-e "s|^([[:space:]]*#define LV_USE_DRAW_SDL[[:space:]]).*|\1${LVGL_CONFIG_USE_SDL}|" \
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-e "s|^([[:space:]]*#define LV_SDL_BUF_COUNT[[:space:]]).*|\1 2|" \
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-e "s|^([[:space:]]*#define LV_SDL_FULLSCREEN[[:space:]]).*|\1${LVGL_CONFIG_SDL_FULLSCREEN}|" \
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\
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-e "s|^([[:space:]]*#define LV_COLOR_DEPTH[[:space:]]).*|\1${LVGL_CONFIG_LV_COLOR_DEPTH}|" \
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-e "s|^([[:space:]]*#define LV_MEM_CUSTOM[[:space:]]).*|\1${LVGL_CONFIG_LV_MEM_CUSTOM}|" \
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-e "s|^([[:space:]]*#define LV_MEM_SIZE[[:space:]]).*|\1${LVGL_CONFIG_LV_MEM_SIZE}|" \
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\
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-e "s|^([[:space:]]*#define LV_TICK_CUSTOM[[:space:]]).*|\1 1|" \
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-e "s|^([[:space:]]*#define LV_TICK_CUSTOM_INCLUDE[[:space:]]).*|\1 <stdint.h>|" \
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-e "s|^([[:space:]]*#define LV_TICK_CUSTOM_SYS_TIME_EXPR[[:space:]]).*|extern uint32_t custom_tick_get(void);\n\1 (custom_tick_get())|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_EVDEV[[:space:]]).*|\1${LVGL_CONFIG_USE_EVDEV}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_ASSERT_NULL[[:space:]]).*|\1${DEBUG_BUILD}|" \
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-e "s|^([[:space:]]*#define LV_USE_ASSERT_MALLOC[[:space:]]).*|\1${DEBUG_BUILD}|" \
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-e "s|^([[:space:]]*#define LV_USE_ASSERT_STYLE[[:space:]]).*|\1${DEBUG_BUILD}|" \
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-e "s|^([[:space:]]*#define LV_USE_ASSERT_MEM_INTEGRITY[[:space:]]).*|\1${DEBUG_BUILD}|" \
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-e "s|^([[:space:]]*#define LV_USE_ASSERT_OBJ[[:space:]]).*|\1${DEBUG_BUILD}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_LOG[[:space:]]).*|\1${LVGL_CONFIG_LV_USE_LOG}|" \
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-e "s|^([[:space:]]*#define LV_LOG_LEVEL[[:space:]]).*|\1${LVGL_CONFIG_LV_LOG_LEVEL}|" \
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-e "s|^([[:space:]]*#define LV_LOG_PRINTF[[:space:]]).*|\1${LVGL_CONFIG_LV_LOG_PRINTF}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_FONT_COMPRESSED[[:space:]]).*|\1${LVGL_CONFIG_LV_USE_FONT_COMPRESSED}|" \
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-e "s|^([[:space:]]*#define LV_USE_GRIDNAV[[:space:]]).*|\1${LVGL_CONFIG_LV_USE_GRIDNAV}|" \
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-e "s|^([[:space:]]*#define LV_THEME_DEFAULT_DARK[[:space:]]).*|\1${LVGL_CONFIG_LV_THEME_DEFAULT_DARK}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_VECTOR_GRAPHIC[[:space:]]).*|\1${LVGL_CONFIG_USE_VECTOR_GRAPHICS}|" \
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-e "s|^([[:space:]]*#define LV_USE_THORVG_INTERNAL[[:space:]]).*|\1${LVGL_CONFIG_USE_THORVG_INTERNAL}|" \
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-e "s|^([[:space:]]*#define LV_USE_MATRIX[[:space:]]).*|\1${LVGL_CONFIG_USE_MATRIX}|" \
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-e "s|^([[:space:]]*#define LV_USE_FLOAT[[:space:]]).*|\1${LVGL_CONFIG_USE_FLOAT}|" \
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\
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-e "s|^([[:space:]]*#define LV_USE_LOTTIE[[:space:]]).*|\1${LVGL_CONFIG_USE_LOTTIE}|" \
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-i "${S}/lv_conf.h"
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cmake_do_configure
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}
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