[Toybox] sort tests broken?

[Rob Landley]

On 8/23/22 11:55, enh wrote:
> no, and (oddly?) neither does _reverting_ that change...
> 
> ~$ git clone https://github.com/landley/toybox.git
> <https://github.com/landley/toybox.git> toybox
> Cloning into 'toybox'...
> cdremote: Enumerating objects: 26019, done.
> remote: Counting objects: 100% (137/137), done.
> remote: Compressing objects: 100% (62/62), done.
> remote: Total 26019 (delta 78), reused 108 (delta 75), pack-reused 25882
> Receiving objects: 100% (26019/26019), 11.00 MiB | 19.84 MiB/s, done.
> Resolving deltas:  24% (4531/18878))
> Resolving deltas: 100% (18878/18878), done.
> m~$ cd toybox
> ~/toybox$ make macos_defconfig
> cc -o kconfig/conf kconfig/conf.c kconfig/zconf.tab.c -DKBUILD_NO_NLS=1 \
> -DPROJECT_NAME=\"ToyBox\"
> scripts/genconfig.sh
> KCONFIG_ALLCONFIG=./kconfig/macos_miniconfig kconfig/conf -n Config.in > /dev/null
> ~/toybox$ make test_sort
> scripts/test.sh sort
> scripts/runtest.sh: line 217: syntax error near unexpected token `;'
> scripts/runtest.sh: line 217: `      R) LEN=0; B=1; ;&'
> sort:Library probe
> generated/{Config.in,newtoys.h,flags.h,globals.h,tags.h,help.h}
> Compile generated/testdir/sort..................
> scripts/test.sh: line 42: realpath: command not found
> usage: dirname string [...]
> PASS: sort unknown argument
> PASS: sort sort
> PASS: sort #2
> PASS: sort stdin
> PASS: sort numeric
> PASS: sort reverse
> PASS: sort sort -o
> PASS: sort sort -o same
> PASS: sort one key
> PASS: sort key range with numeric option
> PASS: sort key range with numeric option and global reverse
> PASS: sort key range with multiple options
> PASS: sort key doesn't strip leading blanks, disables fallback global sort
> PASS: sort key edge case with -t
> PASS: sort -k2,2f
> PASS: sort -k2,2
> PASS: sort -f -k2,2
> PASS: sort -t, -k3n
> scripts/runtest.sh: eval: line 150: syntax error near unexpected token `&'
> scripts/runtest.sh: eval: line 150: `"/sort" -c |& grep -o [0-9]*'

Sigh: |& is a bashism.

I _really_ need to get toysh to the point it runs the test suite. Lemme finish
diff and the relative path thing first...

Rob