Remove configure probe for net/if.h.

Thomas Munro <tmunro@postgresql.org>

Commit: 2f8d918359ccb34533690735eb46b851002ac698
Author: Thomas Munro <tmunro@postgresql.org>
Date: 2022-08-18T04:31:11Z
Releases: 16.0
Remove configure probe for net/if.h.

<net/if.h> is in SUSv3 and all targeted Unixes have it.  It's used in a
region that is already ifdef'd out for Windows.  We're not using it for
any standard definitions, but it's where AIX defines conventional socket
ioctl numbers.

Discussion: https://postgr.es/m/CA+hUKGKErNfhmvb_H0UprEmp4LPzGN06yR2_0tYikjzB-2ECMw@mail.gmail.com

Files

PathChange+/−
configure modified +1 −1
configure.ac modified +0 −1
src/backend/libpq/ifaddr.c modified +0 −3
src/include/pg_config.h.in modified +0 −3
src/tools/msvc/Solution.pm modified +0 −1

Discussion