hg: jdk8u/jdk8u-dev: 8265666: Enable AIX build platform to make external debug symbols

[sgehwolf at redhat.com]

Changeset: 381d5f4a839e
Author:    aleonard
Date:      2021-05-12 11:32 +0100
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/rev/381d5f4a839e

8265666: Enable AIX build platform to make external debug symbols
Reviewed-by: phh

! common/autoconf/generated-configure.sh
! common/autoconf/jdk-options.m4
! make/common/NativeCompilation.gmk