rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/git_RK3576_Linux6.1$ find . -name profile

./buildroot/output/rockchip_rk3576/target/etc/profile

./buildroot/system/skeleton/etc/profile

20260420给万象奥科的开发板HD-RK3576-PI适配瑞芯微原厂的Buildroot时使用ll命令

2026/4/20 20:52

1、根据经验，ll需要在profile文件中配置：

rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/git_RK3576_Linux6.1$

rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/git_RK3576_Linux6.1 $rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:\~/git_RK3576_Linux6.1$ find . -name profile

./yocto/poky/meta/recipes-core/base-files/base-files/profile

./buildroot/output/rockchip_rk3576/build/busybox-1.36.1/examples/bootfloppy/etc/profile

./buildroot/output/rockchip_rk3576/build/host-gcc-initial-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576/build/host-gcc-initial-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile

./buildroot/output/rockchip_rk3576/build/gcc-final-12.4.0/libgo/go/internal/profile

./buildroot/output/rockchip_rk3576/build/gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576/build/gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile

./buildroot/output/rockchip_rk3576/build/host-gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576/build/host-gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile
./buildroot/output/rockchip_rk3576/target/etc/profile

./buildroot/output/rockchip_rk3576/host/aarch64-buildroot-linux-gnu/sysroot/etc/profile

./buildroot/output/rockchip_rk3576_recovery/build/busybox-1.36.1/examples/bootfloppy/etc/profile

./buildroot/output/rockchip_rk3576_recovery/build/host-gcc-initial-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576_recovery/build/host-gcc-initial-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile

./buildroot/output/rockchip_rk3576_recovery/build/gcc-final-12.4.0/libgo/go/internal/profile

./buildroot/output/rockchip_rk3576_recovery/build/gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576_recovery/build/gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile

./buildroot/output/rockchip_rk3576_recovery/build/host-gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/vector/profile

./buildroot/output/rockchip_rk3576_recovery/build/host-gcc-final-12.4.0/libstdc++-v3/testsuite/23_containers/unordered_map/profile

./buildroot/output/rockchip_rk3576_recovery/target/etc/profile

./buildroot/output/rockchip_rk3576_recovery/host/aarch64-buildroot-linux-gnu/sysroot/etc/profile
./buildroot/system/skeleton/etc/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/binary/usr/share/base-files/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/binary/usr/share/doc/adduser/examples/adduser.local.conf.examples/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/binary/etc/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/chroot/usr/share/base-files/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/chroot/usr/share/doc/adduser/examples/adduser.local.conf.examples/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/chroot/etc/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/cache/bootstrap/usr/share/base-files/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/cache/bootstrap/usr/share/doc/adduser/examples/adduser.local.conf.examples/profile

./debian/ubuntu-build-service/bookworm-xfce-arm64/cache/bootstrap/etc/profile

./rtos/bsp/imx6sx/iMX6_Platform_SDK/sdk/common/profile

rootroot@rootroot-HP-245-14-inch-G10-Notebook-PC:~/git_RK3576_Linux6.1$

2、实测ll的效果：

root@rk3576-buildroot:/#
root@rk3576-buildroot:/# ll

total 76

drwxr-xr-x 20 root root 4096 Jan 1 00:00 ./

drwxr-xr-x 20 root root 4096 Jan 1 00:00 ../

-rw-r--r-- 1 root root 0 Jan 1 00:00 .resized

lrwxrwxrwx 1 root root 7 Jan 23 2026 bin -> usr/bin/

-rwxr-xr-x 1 root root 489 Jan 20 2026 busybox.fragment*

lrwxrwxrwx 1 root root 8 Apr 20 2026 data -> userdata/

drwxr-xr-x 14 root root 4300 Jan 1 00:00 dev/

drwxr-xr-x 23 root root 4096 Jan 1 00:00 etc/

drwxr-xr-x 2 root root 4096 Apr 20 2026 info/

lrwxrwxrwx 1 root root 7 Jan 23 2026 lib -> usr/lib/

lrwxrwxrwx 1 root root 3 Jan 23 2026 lib64 -> lib/

lrwxrwxrwx 1 root root 11 Jan 23 2026 linuxrc -> bin/busybox*

drwx------ 2 root root 16384 Apr 20 2026 lost+found/

drwxr-xr-x 11 root root 4096 Jan 23 2026 media/

drwxr-xr-x 5 root root 4096 Apr 20 2026 mnt/

drwxr-xr-x 3 root root 4096 Jan 1 00:00 oem/

drwxr-xr-x 3 root root 4096 Jan 23 2026 opt/

dr-xr-xr-x 252 root root 0 Jan 1 00:00 proc/

drwxr-xr-x 17 root root 4096 Apr 20 2026 rockchip-test/

drwx------ 2 root root 4096 Jan 20 2026 root/

drwxr-xr-x 12 root root 580 Jan 1 00:00 run/

lrwxrwxrwx 1 root root 8 Jan 23 2026 sbin -> usr/sbin/

lrwxrwxrwx 1 root root 10 Apr 20 2026 sdcard -> mnt/sdcard/

dr-xr-xr-x 15 root root 0 Jan 1 00:00 sys/

drwxr-xr-x 3 root root 4096 Apr 20 2026 system/

drwxrwxrwt 5 root root 180 Jan 1 00:00 tmp/

lrwxrwxrwx 1 root root 9 Apr 20 2026 udisk -> mnt/udisk/

drwxr-xr-x 4 root root 4096 Jan 1 00:00 userdata/

drwxr-xr-x 7 root root 4096 Apr 20 2026 usr/

drwxr-xr-x 6 root root 4096 Apr 20 2026 var/

lrwxrwxrwx 1 root root 6 Apr 20 2026 vendor -> system/

root@rk3576-buildroot:/#

3、确认profile中修改的效果：

root@rk3576-buildroot:/etc#

root@rk3576-buildroot:/etc# cat profile

export PATH="/usr/bin:/usr/sbin"

if $"$PS1"$ ; then

if $"$BASH"$ ; then

The file bash.bashrc already sets the default PS1.

PS1='\h:\w\$ '

if $-f /etc/bash.bashrc$ ; then

. /etc/bash.bashrc

else

if $"\`id -u\`" -eq 0$ ; then

PS1='# '

else

PS1='$ '

export EDITOR='/bin/vi'

Source configuration files from /etc/profile.d

for i in /etc/profile.d/*.sh ; do

if $-r "$i"$ ; then

. $i

done

unset i

2026/4/20 19:33

some more ls aliases

alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

root@rk3576-buildroot:/etc#

参考资料：

https://blog.csdn.net/wb4916/article/details/146335662?spm=1011.2415.3001.5331

20250318在荣品的PRO-RK3566开发板的buildroot系统下使用ll命令【通过VI直接修改profile】

https://blog.csdn.net/wb4916/article/details/146424994?spm=1011.2415.3001.5331

20250321在荣品的PRO-RK3566开发板的buildroot系统下使用ll命令【直接编译进IMG】