Aksal/nuttx-apps
1
0
Fork 1
mirror of https://github.com/apache/nuttx-apps.git synced 2026-08-09 22:45:11 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

examples/lvglterm: Let the shell be named something other than nsh.

Browse source 
The terminal spawned "nsh" by a name compiled in, which finds nothing
on a system that installs NSH under another name, as a kernel build
does when NSH is the system's init: the program is /system/bin/init
and no "nsh" exists at all.  The terminal came up,
took keystrokes, and had no shell behind it.

The name is now configurable and still defaults to "nsh", so a bare
name is looked up on PATH as before and a path is taken as given.

Assisted-by: Claude:claude-opus-5
Signed-off-by: Justin Hammond <justin@dynam.ac>
This commit is contained in:
Justin Hammond 2026-08-07 16:54:15 +08:00 • committed by Xiang Xiao
parent 145e64a5d4
commit 30a028d4e6
2 changed files with 20 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

10
examples/lvglterm/Kconfig
View file

@ -75,3 +75,13 @@ config EXAMPLES_LVGLTERM_STACKSIZE
default 16384
endif # EXAMPLES_LVGLTERM
config EXAMPLES_LVGLTERM_SHELL
string "Shell to run in the terminal"
default "nsh"
depends on EXAMPLES_LVGLTERM
---help---
The program the terminal spawns. A bare name is looked up on
PATH; a path is taken as given, which is what a configuration
installing NSH under another name needs -- "/system/bin/init",
for instance, where NSH is the system's init.

11
examples/lvglterm/lvglterm.c
View file

@ -93,7 +93,16 @@
/* NSH Task to be started */
#define NSH_TASK "nsh"
/* The shell to run. A name is looked up on PATH, a path is taken as
* given, which matters where the shell is installed under another name,
* as it is when NSH is built as the system's init.
*/
#ifdef CONFIG_EXAMPLES_LVGLTERM_SHELL
# define NSH_TASK CONFIG_EXAMPLES_LVGLTERM_SHELL
#else
# define NSH_TASK "nsh"
#endif
/****************************************************************************
* Private Function Prototypes