lscpu doesn't work

[petkar]

lscpu command doesn't work. Adding the string -b /sys/devices/system/cpu/:/sys/devices/system/cpu/ to proot or just binding sys should fix it. Any particular reason it wasn't bound by default?

[SDRausty]

This commit TermuxArch/TermuxArch@5a07639 fixes it. startarch s user lscpu can be used to test it. Thank you for sharing @petkar.

[petkar]

I'm thankful, but doing setupTermuxArch.sh r breaks my display by locking x. This happened twice until now and I wasn't able to determine the cause.
This should give some insight. I'll be sure to test it on another device.

[SDRausty]

We can open the gens folder once more for development if we think it will assist; What is the output of the startarch that works best?

[08:38TermuxArch]$ grep exec\ proot ~/arch/startarch
exec proot --kill-on-exit --link2symlink -0 -r /data/data/com.termux/files/home/arch -b /apex:/apex -b /dev/ashmem:/dev/ashmem -b /storage/:/storage/ -b /data/data/com.termux/files/home:/data/data/com.termux/files/home -b /sdcard:/sdcard -b /data/data/com.termux/files/usr:/data/data/com.termux/files/usr -b /proc/:/proc/ -b /vendor/:/vendor/ -b /system/:/system/ -b /data/data/com.termux/files/home/arch/tmp:/dev/shm -b /data/data/com.termux/files/home/arch/var/binds/fbindprocstat:/proc/stat -b /sys/:/sys/ -b /dev/:/dev/ -w "$PWD" /usr/bin/env -i HOME=/root TERM="$TERM" ANDROID_DATA=/data  /bin/bash -l ||:
exec proot --kill-on-exit --link2symlink -0 -r /data/data/com.termux/files/home/arch -b /apex:/apex -b /dev/ashmem:/dev/ashmem -b /storage/:/storage/ -b /data/data/com.termux/files/home:/data/data/com.termux/files/home -b /sdcard:/sdcard -b /data/data/com.termux/files/usr:/data/data/com.termux/files/usr -b /proc/:/proc/ -b /vendor/:/vendor/ -b /system/:/system/ -b /data/data/com.termux/files/home/arch/tmp:/dev/shm -b /data/data/com.termux/files/home/arch/var/binds/fbindprocstat:/proc/stat -b /sys/:/sys/ -b /dev/:/dev/ -w "$PWD" /usr/bin/env -i HOME=/root TERM="$TERM" ANDROID_DATA=/data  /bin/bash -lc "$ar2ar" ||:
exec proot --kill-on-exit -0 -r /data/data/com.termux/files/home/arch -b /apex:/apex -b /dev/ashmem:/dev/ashmem -b /storage/:/storage/ -b /data/data/com.termux/files/home:/data/data/com.termux/files/home -b /sdcard:/sdcard -b /data/data/com.termux/files/usr:/data/data/com.termux/files/usr -b /proc/:/proc/ -b /vendor/:/vendor/ -b /system/:/system/ -b /data/data/com.termux/files/home/arch/tmp:/dev/shm -b /data/data/com.termux/files/home/arch/var/binds/fbindprocstat:/proc/stat -b /sys/:/sys/ -b /dev/:/dev/ -w "$PWD" /usr/bin/env -i HOME=/root TERM="$TERM" ANDROID_DATA=/data  /bin/su - "$ar2ar" ||:
exec proot --kill-on-exit --link2symlink -0 -r /data/data/com.termux/files/home/arch -b /apex:/apex -b /dev/ashmem:/dev/ashmem -b /storage/:/storage/ -b /data/data/com.termux/files/home:/data/data/com.termux/files/home -b /sdcard:/sdcard -b /data/data/com.termux/files/usr:/data/data/com.termux/files/usr -b /proc/:/proc/ -b /vendor/:/vendor/ -b /system/:/system/ -b /data/data/com.termux/files/home/arch/tmp:/dev/shm -b /data/data/com.termux/files/home/arch/var/binds/fbindprocstat:/proc/stat -b /sys/:/sys/ -b /dev/:/dev/ -w "$PWD" /usr/bin/env -i HOME=/root TERM="$TERM" ANDROID_DATA=/data  /bin/"$ar2ar" ||:
exec proot --kill-on-exit -0 -r /data/data/com.termux/files/home/arch -b /apex:/apex -b /dev/ashmem:/dev/ashmem -b /storage/:/storage/ -b /data/data/com.termux/files/home:/data/data/com.termux/files/home -b /sdcard:/sdcard -b /data/data/com.termux/files/usr:/data/data/com.termux/files/usr -b /proc/:/proc/ -b /vendor/:/vendor/ -b /system/:/system/ -b /data/data/com.termux/files/home/arch/tmp:/dev/shm -b /data/data/com.termux/files/home/arch/var/binds/fbindprocstat:/proc/stat -b /sys/:/sys/ -b /dev/:/dev/ -w "$PWD" /usr/bin/env -i HOME=/root TERM="$TERM" ANDROID_DATA=/data  /bin/su - "$2" -c "$ar3ar" ||:

Is the option:

[08:41TermuxArch]$ bash setupTermuxArch.bash h|grep loom
 [b[loom]] Create and run a local copy of TermuxArch in TermuxArchBloom. Useful for running a customized setupTermuxArch.bash locally, for developing and hacking TermuxArch.

helping in development of the PRoot init statement?

[petkar]

After trying to reproduce the issue on another device, I realized this wasn't an issue with proot statement, but entirely my fault. The error was caused because I had installed zsh, and the .bashrc and .profile (which happens to be important) wasn't exported. As a result the locales got messed, the bin got unlinked, path and gpgtty removed, and effectively broke xauth. The solution was to load .profile by adding [[ -e ~/.profile ]] && emulate sh -c 'source ~/.profile' in .zshrc
Edit : It works perfectly now.

Edit 2 : This is not the case. This only fixed the missing bin like pci and keys. xauth remains locked.