On 12/7/21 10:51, Robbie Harwood wrote:
I don't believe we have an implementation of abort() that can be called. (We have grub_abort() instead.) If that's the correct reason, then DEBUG_ASSERT would work and I can make that change.
Looking into the code a bit more, it looks like a DEBUG_ASSERT would not be appropriate at least for the first 'abort ()' since the code is trying to make glibc regerror more user- and debugger-friendly, and using DEBUG_ASSERT would make it less friendly.
Can you compile regexec.c with -Dabort=gnu_abort instead?
