Bug #83689 MAP_NORESERVE no longer defined in FreeBSD 11

• Submitted: 4 Nov 2016 11:03
• Modified: 8 Nov 2016 2:02
• Reporter: Jon Olav Hauglid
• Status: Closed
• Category: MySQL Server: Compiling
• Severity: S3 (Non-critical)
• Version: 5.7
• OS: Any
• CPU Architecture: Any

[4 Nov 2016 11:03] Jon Olav Hauglid

Description:
Trying to compile 5.7 and trunk on FreeBSD 11 fails as MAP_NORESERVE is no longer defined.
See https://reviews.freebsd.org/D848

This must be fixed as we are scheduled to support FreeBSD 11.

(Build also fails due to other issues, will be reported separately)

How to repeat:
Build 5.7 on FreeBSD 11

Suggested fix:
Reintroduce
#ifndef MAP_NORESERVE
#define MAP_NORESERVE 0         /* For irix and AIX */
#endif

from 5.6

[8 Nov 2016 2:02] Paul DuBois

Posted by developer:
 
Fixed in 5.7.18, 8.0.1 changelogs.

Compilation on FreeBSD 11 failed attempting to check MAP_NORESERVE,
which is no longer defined.