[LU-19191] build update for fedora 42 and gcc15

• Type: Bug
• Resolution: Unresolved
• Priority: Medium
• Severity: 3
• Assignee: Shaun Tancheff
• Reporter: Shaun Tancheff

Description

Fedora 42:

• In lustre.spec fedora ~38 and later should match rhel9 and later
• openssl/engine.h - (utils/gss) header has been removed

gcc15:

• fsx and pre-ansi functions (vwarnc and cleanup)