TA1DB edited a comment on issue #1643: URL: https://github.com/apache/incubator-nuttx/issues/1643#issuecomment-681000496
I have done some experiments to resolve the issue with my limited knowledge and limited experience about Nuttx. Stm32f746g-disco: nsh building and running, no problem! I canfigured this. Then I activated lvgl with "make menuconfig". It compiled and worked again without any problems. If I activate the "lvgl demo" in examples with "make menuconfig" then the source code is not compiled, "make" returns with the following error messages: `In file included from ./tp.c:57:0: ./tp.h:63:4: error: #error "Input device support is not enabled (CONFIG_INPUT)" error "Input device support is not enabled (CONFIG_INPUT)" ^ ERROR: arm-none-eabi-gcc failed: 1 command: arm-none-eabi-gcc -MT ./tp.home.user.nuttxspace.apps.examples.lvgldemo.o -M '-fno-builtin' '-Wall' '-Wstrict-prototypes' '-Wshadow' '-Wundef' '-g' '-mcpu=cortex-m7' '-mthumb' '-mfloat-abi=soft' '-isystem' '/home/user/nuttxspace/nuttx/include' '-D__KERNEL__' '-pipe' '-I' '/home/user/nuttxspace/apps/graphics/lvgl' '-I' '/home/user/nuttxspace/apps/graphics/lvgl/lvgl' '-I' '/home/user/nuttxspace/apps/include' '-DLV_LVGL_H_INCLUDE_SIMPLE' ./tp.c /home/user/nuttxspace/apps/Application.mk:228: recipe for target '.depend' failed make[2]: *** [.depend] Error 1 make[2]: Leaving directory '/home/user/nuttxspace/apps/examples/lvgldemo' Makefile:55: recipe for target '/home/user/nuttxspace/apps/examples/lvgldemo_depend' failed make[1]: *** [/home/murat/nuttxspace/apps/examples/lvgldemo_depend] Error 2 make[1]: Leaving directory '/home/murat/nuttxspace/apps' tools/Makefile.unix:446: recipe for target 'pass2dep' failed make: *** [pass2dep] Error 2 ` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org