With WIP changes rescue's "ls -G" is segfaulting for me:
root@:~ # /rescue/ls -G
Segmentation fault (core dumped)
the rescue build forces debug files off:
making debugging difficult:
root@:~ # lldb /rescue/ls -c ls.core
(lldb) target create "/rescue/ls" --core "ls.core"
Core file '/root/ls.core' (x86_64) was loaded.
* thread #1: tid = 100065, 0x00000000006b4050 ls`??? + 112, name = 'ls', stop reason = signal SIGSEGV
* frame #0: 0x00000000006b4050 ls`??? + 112
frame #1: 0x00000000006b1a6b ls`??? + 1595
frame #2: 0x000000000069917f ls`??? + 383
This is a little awkward to address, as the crunched binaries are built using a Makefile generated by crunchgen(1).