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Complete Yocto mirror with license table for TQMa6UL (2038-compliance)

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- 264 license table entries with exact download URLs (224/264 resolved)
- Complete sources/ directory with all BitBake recipes
- Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl)
- Full traceability for Softwarefreigabeantrag
- GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4
- License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
This commit is contained in:
Siggi (OpenClaw Agent)
2026-03-01 20:58:18 +00:00
commit 16accb6b24
15086 changed files with 1292356 additions and 0 deletions
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63
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0002-fix-sdl-handle-both-LV_IMAGE_SRC_FILE-and-LV_IMAGE_S.patch Normal file
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@@ -0,0 +1,63 @@
From 5b7f657e8ad656e0854f2252b3bd482b966d650c Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Wed, 13 Mar 2024 02:12:30 +0100
Subject: [PATCH 2/2] fix(sdl): handle both LV_IMAGE_SRC_FILE and
LV_IMAGE_SRC_VARIABLE
The SDL image draw code currently assumes that the image source is a
filename and attempts to open that filename. This is not necessarily
the case, e.g. the lv_demo_fb uses encoded images which are of type
LV_IMAGE_SRC_VARIABLE and instead of filename, come with a buffer of
pixels. Handle the later using SDL_CreateRGBSurfaceFrom().
Upstream-Status: Submitted [https://github.com/lvgl/lvgl/pull/5852]
Signed-off-by: Marek Vasut <marex@denx.de>
---
src/draw/sdl/lv_draw_sdl.c | 30 +++++++++++++++++++++++++++---
1 file changed, 27 insertions(+), 3 deletions(-)
diff --git a/src/draw/sdl/lv_draw_sdl.c b/src/draw/sdl/lv_draw_sdl.c
index cbb555d94..5eee5b725 100644
--- a/src/draw/sdl/lv_draw_sdl.c
+++ b/src/draw/sdl/lv_draw_sdl.c
@@ -224,10 +224,34 @@ static bool draw_to_texture(lv_draw_sdl_unit_t * u, cache_data_t * data)
break;
case LV_DRAW_TASK_TYPE_IMAGE: {
lv_draw_image_dsc_t * image_dsc = task->draw_dsc;
- const char * path = image_dsc->src;
- SDL_Surface * surface = IMG_Load(&path[2]);
+ lv_image_src_t type = lv_image_src_get_type(image_dsc->src);
+ SDL_Surface * surface = NULL;
+ if(type == LV_IMAGE_SRC_FILE) {
+ const char * path = image_dsc->src;
+ surface = IMG_Load(&path[2]);
+ }
+ else if(type == LV_IMAGE_SRC_VARIABLE) {
+ lv_image_dsc_t * lvd = image_dsc->src;
+ surface = SDL_CreateRGBSurfaceFrom(lvd->data,
+ lvd->header.w, lvd->header.h,
+ LV_COLOR_FORMAT_GET_BPP(lvd->header.cf),
+ lvd->header.stride,
+#if SDL_BYTEORDER == SDL_LIL_ENDIAN
+ 0x00FF0000,
+ 0x0000FF00,
+ 0x000000FF,
+ 0xFF000000
+#else
+ 0x0000FF00,
+ 0x00FF0000,
+ 0xFF000000,
+ 0x000000FF
+#endif
+ );
+ }
+
if(surface == NULL) {
- fprintf(stderr, "could not load image: %s\n", IMG_GetError());
+ fprintf(stderr, "could not load image\n");
return false;
}
--
2.43.0

45
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0003-Make-fbdev-device-node-runtime-configurable-via-envi.patch Normal file
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@@ -0,0 +1,45 @@
From 85d90749a10b5f91741d37b75825935bf7cc4fb3 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Tue, 12 Mar 2024 03:00:37 +0100
Subject: [PATCH 3/6] Make fbdev device node runtime configurable via
environment variable
Test whether $LV_VIDEO_CARD environment variable is non-NULL and in
case it is, use it as the video card file in lv_linux_fbdev_set_file().
Otherwise fall back to /dev/fb0, i.e. the current behavior. This way,
it is possible to test LVGL on systems with multiple fbdev devices.
Upstream-Status: Submitted [https://github.com/lvgl/lv_port_linux_frame_buffer/pull/47]
Signed-off-by: Marek Vasut <marex@denx.de>
---
main.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/main.c b/main.c
index 9775b9c..b64a098 100644
--- a/main.c
+++ b/main.c
@@ -4,13 +4,19 @@
#include <pthread.h>
#include <time.h>
+static const char *lv_linux_get_video_card_node(const char *videocard_default)
+{
+ return getenv("LV_VIDEO_CARD") ? : videocard_default;
+}
+
int main(void)
{
+ const char *videocard = lv_linux_get_video_card_node("/dev/fb0");
lv_init();
/*Linux frame buffer device init*/
lv_display_t * disp = lv_linux_fbdev_create();
- lv_linux_fbdev_set_file(disp, "/dev/fb0");
+ lv_linux_fbdev_set_file(disp, videocard);
/*Create a Demo*/
lv_demo_widgets();
--
2.43.0

52
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0004-Factor-out-fbdev-initialization-code.patch Normal file
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@@ -0,0 +1,52 @@
From 593da8e11cc5029773ad330b5d7633ee9f2fba95 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Tue, 12 Mar 2024 18:09:42 +0100
Subject: [PATCH 4/6] Factor out fbdev initialization code
Pull fbdev initialization code into separate function and add ifdef
around it, so it can be conditionally compiled in. This is done in
preparation for addition of other backend initialization example
code.
Upstream-Status: Submitted [https://github.com/lvgl/lv_port_linux_frame_buffer/pull/47]
Signed-off-by: Marek Vasut <marex@denx.de>
---
main.c | 18 ++++++++++++++----
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/main.c b/main.c
index b64a098..288519c 100644
--- a/main.c
+++ b/main.c
@@ -9,14 +9,24 @@ static const char *lv_linux_get_video_card_node(const char *videocard_default)
return getenv("LV_VIDEO_CARD") ? : videocard_default;
}
-int main(void)
+#if LV_USE_LINUX_FBDEV
+static void lv_linux_disp_init(void)
{
const char *videocard = lv_linux_get_video_card_node("/dev/fb0");
- lv_init();
-
- /*Linux frame buffer device init*/
lv_display_t * disp = lv_linux_fbdev_create();
+
lv_linux_fbdev_set_file(disp, videocard);
+}
+#else
+#error Unsupported configuration
+#endif
+
+int main(void)
+{
+ lv_init();
+
+ /*Linux display device init*/
+ lv_linux_disp_init();
/*Create a Demo*/
lv_demo_widgets();
--
2.43.0

59
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0005-Add-DRM-KMS-example-support.patch Normal file
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@@ -0,0 +1,59 @@
From dabf40559428733413432afa29598bc145aa6636 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Tue, 12 Mar 2024 03:08:13 +0100
Subject: [PATCH 5/6] Add DRM/KMS example support
Extend the main.c to support both legacy fbdev and DRM/KMS initialization.
To use legacy fbdev support, adjust lv_conf.h as follows:
LV_USE_LINUX_FBDEV=1
LV_USE_LINUX_DRM=0
To use DRM/KMS support, adjust lv_conf.h as follows:
LV_USE_LINUX_FBDEV=0
LV_USE_LINUX_DRM=1
Upstream-Status: Submitted [https://github.com/lvgl/lv_port_linux_frame_buffer/pull/47]
Signed-off-by: Marek Vasut <marex@denx.de>
---
CMakeLists.txt | 5 ++++-
main.c | 8 ++++++++
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d91b196..c1cfb7f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,9 @@ target_include_directories(lvgl PUBLIC ${PROJECT_SOURCE_DIR})
add_executable(main main.c mouse_cursor_icon.c)
-target_link_libraries(main lvgl lvgl::examples lvgl::demos lvgl::thorvg ${SDL2_LIBRARIES} m pthread)
+include(${CMAKE_CURRENT_LIST_DIR}/lvgl/tests/FindLibDRM.cmake)
+include_directories(${Libdrm_INCLUDE_DIRS})
+
+target_link_libraries(main lvgl lvgl::examples lvgl::demos lvgl::thorvg ${SDL2_LIBRARIES} ${Libdrm_LIBRARIES} m pthread)
add_custom_target (run COMMAND ${EXECUTABLE_OUTPUT_PATH}/main DEPENDS main)
diff --git a/main.c b/main.c
index 288519c..ab4e936 100644
--- a/main.c
+++ b/main.c
@@ -17,6 +17,14 @@ static void lv_linux_disp_init(void)
lv_linux_fbdev_set_file(disp, videocard);
}
+#elif LV_USE_LINUX_DRM
+static void lv_linux_disp_init(void)
+{
+ const char *videocard = lv_linux_get_video_card_node("/dev/dri/card0");
+ lv_display_t * disp = lv_linux_drm_create();
+
+ lv_linux_drm_set_file(disp, videocard, -1);
+}
#else
#error Unsupported configuration
#endif
--
2.43.0

69
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0006-Add-SDL2-example-support.patch Normal file
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@@ -0,0 +1,69 @@
From b202ce51f7b68c460fcd1b6d9c3ffa8aaf2baaf6 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Tue, 12 Mar 2024 19:05:38 +0100
Subject: [PATCH 6/6] Add SDL2 example support
Extend the main.c to support both legacy fbdev, DRM/KMS, SDL2 initialization.
The SDL2 window resolution can be configured using environment variables
LV_VIDEO_WIDTH and LV_VIDEO_HEIGHT and defaults to 800 x 480 .
To use legacy fbdev support, adjust lv_conf.h as follows:
LV_USE_LINUX_FBDEV=1
LV_USE_LINUX_DRM=0
LV_USE_SDL=0
To use DRM/KMS support, adjust lv_conf.h as follows:
LV_USE_LINUX_FBDEV=0
LV_USE_LINUX_DRM=1
LV_USE_SDL=0
To use SDL2 support, adjust lv_conf.h as follows:
LV_USE_LINUX_FBDEV=0
LV_USE_LINUX_DRM=0
LV_USE_SDL=1
Upstream-Status: Submitted [https://github.com/lvgl/lv_port_linux_frame_buffer/pull/47]
Signed-off-by: Marek Vasut <marex@denx.de>
---
CMakeLists.txt | 6 +++++-
main.c | 8 ++++++++
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c1cfb7f..658193f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,6 +15,10 @@ add_executable(main main.c mouse_cursor_icon.c)
include(${CMAKE_CURRENT_LIST_DIR}/lvgl/tests/FindLibDRM.cmake)
include_directories(${Libdrm_INCLUDE_DIRS})
-target_link_libraries(main lvgl lvgl::examples lvgl::demos lvgl::thorvg ${SDL2_LIBRARIES} ${Libdrm_LIBRARIES} m pthread)
+find_package(SDL2)
+find_package(SDL2_image)
+include_directories(${SDL2_INCLUDE_DIRS} ${SDL2_IMAGE_INCLUDE_DIRS})
+
+target_link_libraries(main lvgl lvgl::examples lvgl::demos lvgl::thorvg ${SDL2_LIBRARIES} ${SDL2_IMAGE_LIBRARIES} ${Libdrm_LIBRARIES} m pthread)
add_custom_target (run COMMAND ${EXECUTABLE_OUTPUT_PATH}/main DEPENDS main)
diff --git a/main.c b/main.c
index ab4e936..4b66ebc 100644
--- a/main.c
+++ b/main.c
@@ -25,6 +25,14 @@ static void lv_linux_disp_init(void)
lv_linux_drm_set_file(disp, videocard, -1);
}
+#elif LV_USE_SDL
+static void lv_linux_disp_init(void)
+{
+ const int width = atoi(getenv("LV_VIDEO_WIDTH") ? : "800");
+ const int height = atoi(getenv("LV_VIDEO_HEIGHT") ? : "480");
+
+ lv_sdl_window_create(width, height);
+}
#else
#error Unsupported configuration
#endif
--
2.43.0

68
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0007-fix-cmake-generate-versioned-shared-libraries.patch Normal file
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@@ -0,0 +1,68 @@
From 40657a770baadfff30abfecf7638e7b1c340db4d Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Thu, 14 Mar 2024 03:23:10 +0100
Subject: [PATCH] fix(cmake): generate versioned shared libraries
Add missing version suffix to shared libraries. Currently the filename of
generated shared libraries is only liblvgl.so, which prevents coexistence
of different versions of LVGL on the same system. Set VERSION and SOVERSION
to make cmake add the version suffix to generated shared libraries. That
changes the filename to liblvgl.so.9.0.0 and includes symlink with major
ABI version, i.e. liblvgl.so.9 .
Upstream-Status: Submitted [https://github.com/lvgl/lvgl/pull/5865]
Signed-off-by: Marek Vasut <marex@denx.de>
---
env_support/cmake/custom.cmake | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/env_support/cmake/custom.cmake b/env_support/cmake/custom.cmake
index 9800468eb..6f33f1cc8 100644
--- a/env_support/cmake/custom.cmake
+++ b/env_support/cmake/custom.cmake
@@ -1,3 +1,6 @@
+set(LVGL_VERSION "9.0.0")
+set(LVGL_SOVERSION "9")
+
# 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)
@@ -119,6 +122,8 @@ install(
set_target_properties(
lvgl
PROPERTIES OUTPUT_NAME lvgl
+ VERSION ${LVGL_VERSION}
+ SOVERSION ${LVGL_SOVERSION}
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
@@ -137,6 +142,8 @@ if(NOT LV_CONF_BUILD_DISABLE_THORVG_INTERNAL)
set_target_properties(
lvgl_thorvg
PROPERTIES OUTPUT_NAME lvgl_thorvg
+ VERSION ${LVGL_VERSION}
+ SOVERSION ${LVGL_SOVERSION}
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
@@ -155,6 +162,8 @@ if(NOT LV_CONF_BUILD_DISABLE_DEMOS)
set_target_properties(
lvgl_demos
PROPERTIES OUTPUT_NAME lvgl_demos
+ VERSION ${LVGL_VERSION}
+ SOVERSION ${LVGL_SOVERSION}
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
@@ -173,6 +182,8 @@ if(NOT LV_CONF_BUILD_DISABLE_EXAMPLES)
set_target_properties(
lvgl_examples
PROPERTIES OUTPUT_NAME lvgl_examples
+ VERSION ${LVGL_VERSION}
+ SOVERSION ${LVGL_SOVERSION}
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
--
2.43.0

29
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/files/0008-fix-fbdev-set-resolution-prior-to-buffer.patch Normal file
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@@ -0,0 +1,29 @@
From a6f822f75b3ba01b00c028608c93160d09a6ffd1 Mon Sep 17 00:00:00 2001
From: Jaeyoon Jung <jaeyoon.jung@lge.com>
Date: Mon, 1 Apr 2024 18:00:39 +0900
Subject: [PATCH] fix(fbdev): set resolution prior to buffer
Otherwise it ends up with using the default value 800x480 and may fail
at lv_display_set_buffers due to incorrect resolution.
Upstream-Status: Submitted [https://github.com/lvgl/lvgl/pull/6004]
Signed-off-by: Jaeyoon Jung <jaeyoon.jung@lge.com>
---
src/drivers/display/fb/lv_linux_fbdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/drivers/display/fb/lv_linux_fbdev.c b/src/drivers/display/fb/lv_linux_fbdev.c
index b3cc89199..5fb4c5c9f 100644
--- a/src/drivers/display/fb/lv_linux_fbdev.c
+++ b/src/drivers/display/fb/lv_linux_fbdev.c
@@ -233,8 +233,8 @@ void lv_linux_fbdev_set_file(lv_display_t * disp, const char * file)
draw_buf_2 = malloc(draw_buf_size);
}
- lv_display_set_buffers(disp, draw_buf, draw_buf_2, draw_buf_size, LV_LINUX_FBDEV_RENDER_MODE);
lv_display_set_resolution(disp, hor_res, ver_res);
+ lv_display_set_buffers(disp, draw_buf, draw_buf_2, draw_buf_size, LV_LINUX_FBDEV_RENDER_MODE);
if(width > 0) {
lv_display_set_dpi(disp, DIV_ROUND_UP(hor_res * 254, width * 10));

76
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/lv-conf.inc Normal file
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@@ -0,0 +1,76 @@
PACKAGECONFIG ??= "drm"
PACKAGECONFIG[drm] = ",,libdrm"
PACKAGECONFIG[fbdev] = ",,"
PACKAGECONFIG[sdl] = ",,virtual/libsdl2 libsdl2-image"
# Add libdrm include if drm is selected in PACKAGECONFIG
TARGET_CFLAGS += "${@bb.utils.contains('PACKAGECONFIG', 'drm', '-I${STAGING_INCDIR}/libdrm', '', d)}"
LVGL_CONFIG_USE_DRM = "${@bb.utils.contains('PACKAGECONFIG', 'drm', '1', '0', d)}"
LVGL_CONFIG_USE_EVDEV = "${@bb.utils.contains_any('PACKAGECONFIG', 'drm fbdev', '1', '0', d)}"
LVGL_CONFIG_USE_FBDEV = "${@bb.utils.contains('PACKAGECONFIG', 'fbdev', '1', '0', d)}"
LVGL_CONFIG_USE_SDL = "${@bb.utils.contains('PACKAGECONFIG', 'sdl', '1', '0', d)}"
LVGL_CONFIG_SDL_FULLSCREEN ?= "0"
LVGL_CONFIG_LV_MEM_CUSTOM ?= "0"
LVGL_CONFIG_LV_MEM_SIZE ?= "(64 * 1024U)"
LVGL_CONFIG_LV_COLOR_DEPTH ?= "32"
LVGL_CONFIG_LV_USE_LOG ?= "0"
LVGL_CONFIG_LV_LOG_LEVEL ?= "LV_LOG_LEVEL_WARN"
LVGL_CONFIG_LV_LOG_PRINTF ?= "0"
LVGL_CONFIG_LV_USE_FONT_COMPRESSED ?= "0"
LVGL_CONFIG_LV_THEME_DEFAULT_DARK ?= "0"
DEBUG_BUILD ??= "0"
ALLOW_EMPTY:${PN} = "1"
EXTRA_OECMAKE += "-Dinstall:BOOL=ON -DLIB_INSTALL_DIR=${baselib}"
do_configure:append() {
# If there is a configuration template, start from that
[ -r "${S}/lv_conf_template.h" ] && cp -Lv "${S}/lv_conf_template.h" "${S}/lv_conf.h"
sed -r -e "s|#if 0 .*Set it to \"1\" to enable content.*|#if 1 // Enabled by ${PN}|" \
\
-e "s|^([[:space:]]*#define LV_USE_LINUX_DRM[[:space:]]).*|\1${LVGL_CONFIG_USE_DRM}|" \
\
-e "s|^([[:space:]]*#define LV_USE_LINUX_FBDEV[[:space:]]).*|\1${LVGL_CONFIG_USE_FBDEV}|" \
\
-e "s|^([[:space:]]*#define LV_USE_SDL[[:space:]]).*|\1${LVGL_CONFIG_USE_SDL}|" \
-e "s|^([[:space:]]*#define LV_USE_DRAW_SDL[[:space:]]).*|\1${LVGL_CONFIG_USE_SDL}|" \
-e "s|^([[:space:]]*#define LV_SDL_BUF_COUNT[[:space:]]).*|\1 2|" \
-e "s|^([[:space:]]*#define LV_SDL_FULLSCREEN[[:space:]]).*|\1${LVGL_CONFIG_SDL_FULLSCREEN}|" \
\
-e "s|^([[:space:]]*#define LV_COLOR_DEPTH[[:space:]]).*|\1${LVGL_CONFIG_LV_COLOR_DEPTH}|" \
-e "s|^([[:space:]]*#define LV_MEM_CUSTOM[[:space:]]).*|\1${LVGL_CONFIG_LV_MEM_CUSTOM}|" \
-e "s|^([[:space:]]*#define LV_MEM_SIZE[[:space:]]).*|\1${LVGL_CONFIG_LV_MEM_SIZE}|" \
\
-e "s|^([[:space:]]*#define LV_TICK_CUSTOM[[:space:]]).*|\1 1|" \
-e "s|^([[:space:]]*#define LV_TICK_CUSTOM_INCLUDE[[:space:]]).*|\1 <stdint.h>|" \
-e "s|^([[:space:]]*#define LV_TICK_CUSTOM_SYS_TIME_EXPR[[:space:]]).*|extern uint32_t custom_tick_get(void);\n\1 (custom_tick_get())|" \
\
-e "s|^([[:space:]]*#define LV_USE_EVDEV[[:space:]]).*|\1${LVGL_CONFIG_USE_EVDEV}|" \
\
-e "s|^([[:space:]]*#define LV_USE_ASSERT_NULL[[:space:]]).*|\1${DEBUG_BUILD}|" \
-e "s|^([[:space:]]*#define LV_USE_ASSERT_MALLOC[[:space:]]).*|\1${DEBUG_BUILD}|" \
-e "s|^([[:space:]]*#define LV_USE_ASSERT_STYLE[[:space:]]).*|\1${DEBUG_BUILD}|" \
-e "s|^([[:space:]]*#define LV_USE_ASSERT_MEM_INTEGRITY[[:space:]]).*|\1${DEBUG_BUILD}|" \
-e "s|^([[:space:]]*#define LV_USE_ASSERT_OBJ[[:space:]]).*|\1${DEBUG_BUILD}|" \
\
-e "s|^([[:space:]]*#define LV_USE_LOG[[:space:]]).*|\1${LVGL_CONFIG_LV_USE_LOG}|" \
-e "s|^([[:space:]]*#define LV_LOG_LEVEL[[:space:]]).*|\1${LVGL_CONFIG_LV_LOG_LEVEL}|" \
-e "s|^([[:space:]]*#define LV_LOG_PRINTF[[:space:]]).*|\1${LVGL_CONFIG_LV_LOG_PRINTF}|" \
\
-e "s|^([[:space:]]*#define LV_USE_FONT_COMPRESSED[[:space:]]).*|\1${LVGL_CONFIG_LV_USE_FONT_COMPRESSED}|" \
-e "s|^([[:space:]]*#define LV_THEME_DEFAULT_DARK[[:space:]]).*|\1${LVGL_CONFIG_LV_THEME_DEFAULT_DARK}|" \
\
-i "${S}/lv_conf.h"
}

45
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/lvgl-demo-fb_9.1.0.bb Normal file
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@@ -0,0 +1,45 @@
SUMMARY = "LVGL Demo Application for Framebuffer"
HOMEPAGE = "https://github.com/lvgl/lv_port_linux_frame_buffer"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://LICENSE;md5=802d3d83ae80ef5f343050bf96cce3a4 \
file://lvgl/LICENCE.txt;md5=bf1198c89ae87f043108cea62460b03a"
SRC_URI = "\
git://github.com/lvgl/lv_port_linux_frame_buffer.git;protocol=https;branch=master;name=demo \
git://github.com/lvgl/lvgl;protocol=https;branch=master;name=lvgl;subdir=git/lvgl \
file://0002-fix-sdl-handle-both-LV_IMAGE_SRC_FILE-and-LV_IMAGE_S.patch;patchdir=lvgl \
file://0003-Make-fbdev-device-node-runtime-configurable-via-envi.patch \
file://0004-Factor-out-fbdev-initialization-code.patch \
file://0005-Add-DRM-KMS-example-support.patch \
file://0006-Add-SDL2-example-support.patch \
file://0007-fix-cmake-generate-versioned-shared-libraries.patch;patchdir=lvgl \
file://0008-fix-fbdev-set-resolution-prior-to-buffer.patch;patchdir=lvgl \
"
SRCREV_demo = "dccc6a1ca48372aa993dbea7a8e17dec6f42df6a"
SRCREV_lvgl = "e1c0b21b2723d391b885de4b2ee5cc997eccca91"
SRCREV_FORMAT = "demo_lvgl"
EXTRA_OEMAKE = "DESTDIR=${D}"
LVGL_CONFIG_DRM_CARD ?= "/dev/dri/card0"
LVGL_CONFIG_LV_USE_LOG = "1"
LVGL_CONFIG_LV_LOG_PRINTF = "1"
LVGL_CONFIG_LV_MEM_SIZE = "(256 * 1024U)"
LVGL_CONFIG_LV_USE_FONT_COMPRESSED = "1"
require lv-conf.inc
inherit cmake
S = "${WORKDIR}/git"
do_configure:prepend() {
if [ "${LVGL_CONFIG_USE_SDL}" -eq 1 ] ; then
# Add libsdl build dependency, SDL2_image has no cmake file
sed -i '/^target_link_libraries/ s@pthread@& SDL2_image@' "${S}/CMakeLists.txt"
fi
}
do_install:append() {
install -d ${D}${bindir}
install -m 0755 ${S}/bin/main ${D}${bindir}/lvgl
}

33
sources/meta-openembedded/meta-oe/recipes-graphics/lvgl/lvgl_9.1.0.bb Normal file
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@@ -0,0 +1,33 @@
# SPDX-FileCopyrightText: Huawei Inc.
#
# SPDX-License-Identifier: MIT
HOMEPAGE = "https://lvgl.io/"
DESCRIPTION = "LVGL is an OSS graphics library to create embedded GUI"
SUMMARY = "Light and Versatile Graphics Library"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://LICENCE.txt;md5=bf1198c89ae87f043108cea62460b03a"
SRC_URI = "\
git://github.com/lvgl/lvgl;protocol=https;branch=master \
file://0002-fix-sdl-handle-both-LV_IMAGE_SRC_FILE-and-LV_IMAGE_S.patch \
file://0007-fix-cmake-generate-versioned-shared-libraries.patch \
file://0008-fix-fbdev-set-resolution-prior-to-buffer.patch \
"
SRCREV = "e1c0b21b2723d391b885de4b2ee5cc997eccca91"
inherit cmake
EXTRA_OECMAKE = "-DLIB_INSTALL_DIR=${baselib} -DBUILD_SHARED_LIBS=ON"
S = "${WORKDIR}/git"
require lv-conf.inc
do_install:append() {
install -d "${D}${includedir}/${PN}"
install -m 0644 "${S}/lv_conf.h" "${D}${includedir}/${PN}/lv_conf.h"
}
FILES:${PN}-dev += "\
${includedir}/${PN}/ \
"