hush su

[ccku]

Hi

I am building busybox for ARM uclinux (nommu), and use the hush as the main
shell. (msh seems can not run testsuite)

it's ok to boot, and seems normal to run some commands.

Then I like to run testsuite.

/root/busybox-1.14.3/testsuite # ./runtest

Have some qeustions....

1. it always run (or mean stop) in "while read line; do", and can not
execute the next command

implemented=$(
        "$bindir/busybox" 2>&1 |
        while read line; do
                if [ x"$line" = x"Currently defined functions:" ]; then
                        xargs | sed 's/,//g'
                        break
                fi
        done
        )
2. why I can not use sh -x runtest to debug? (msh can....)

3. Does hush suppose to pass all the testsuite?

thanks for your help in advance

Best Regards,
Ku
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