Build error on OS400 - chkstrings unexpected last string values

[jonrumsey]

I did this

Build 8.1.0 on OS400 encountering a build error;
STRING_LASTZEROTERMINATED(77) is not expected value(76).…STRING_LAST(79) is not expected value(77).…curl_easy_setopt_ccsid() in packages/OS400/ccsidcurl.c may need updating if new strings are provided as input via the curl API.…ERROR: CHKSTRINGS failed!

STRING_AWS_SIGV4 was recategorized in lib/urldata.h from a binary string to a null terminated character string under commit 3f0b81c. Whilst curl_easy_setop_ccsid() already handles CURLOPT_AWS_SIGV4, the compensating change to chkstrings.c was not made.

I expected the following

Clean build.

curl/libcurl version

8.1.0

operating system

OS400 V7R4M0