[LU-5418] compile fix for code using readline

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.7.0
• Affects Version/s: Lustre 2.6.0
• Labels: patch
• Severity: 3
• Assignee: Cliff White (Inactive)
• Reporter: Frank Zago (Inactive)

Description

Newer versions of readline have removed (or hidden) CPPFunction, leading to the following compilation issue:

util/parser.c: In function 'init_input':
util/parser.c:308:45: error: 'CPPFunction' undeclared (first use in this function)
         rl_attempted_completion_function = (CPPFunction *)command_completion; 

The affects Ubuntu 14.04.

Issue Links

• duplicates: LU-5445 fail to build util/parser.c
• duplicates: LU-5448 Compilation without libreadline broken by LU-5418