Add target compiler version to build dump

Extracted from:
From 3aa446ddf25e05a59e5e55e228285104367b8768 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Wed, 16 Jan 2013 18:38:54 -0800
Subject: [PATCH 026/122] Add optimization paramater to lunch

Change-Id: I642ad1268f04ce3278960dc7e138344feb3f8232
Enable configurable position independant code (PIE)

Extracted from following commit:
From d5c92630ff1dcd4b8e3abcf626bfbcb114f079a0 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Fri, 26 Jul 2013 10:25:40 -0400
Subject: [PATCH 120/122] Clean up

Change-Id: I4477f8ebe806f220b228e720293009232f2ffead
Add support for -O3 optimisations

Commit is combination of the following commits and probably several more fixes

From 3c824fc5012ae29e717ff5d75f2e71d62e93b690 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Thu, 13 Dec 2012 13:51:26 -0500
Subject: [PATCH 020/122] Enable 03

From 399cf57149b61acb17ee0ab030e78b9a2a1feaf3 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Wed, 16 Jan 2013 17:52:50 -0800
Subject: [PATCH 025/122] Make gcc 4.6 default and non O3

From 3aa446ddf25e05a59e5e55e228285104367b8768 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Wed, 16 Jan 2013 18:38:54 -0800
Subject: [PATCH 026/122] Add optimization paramater to lunch

From 4779524be1e3d00f5554dcd86ac5d47a2db1d670 Mon Sep 17 00:00:00 2001
From: tonyp <tonyptonyp@gmail.com>
Date: Sun, 2 Jun 2013 04:52:04 +0300
Subject: [PATCH 050/122] fix up the compiler flags for good

From d2da80614da4b4f8b9836abdb9d0dd1a1ec5ab95 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Mon, 1 Jul 2013 12:30:12 -0400
Subject: [PATCH 087/122] Clean up compile flags

From d5c92630ff1dcd4b8e3abcf626bfbcb114f079a0 Mon Sep 17 00:00:00 2001
From: aaronpoweruser <atlrudeboi1@gmail.com>
Date: Fri, 26 Jul 2013 10:25:40 -0400
Subject: [PATCH 120/122] Clean up

Change-Id: I8f91bb4053bac03b638a01b5af8b95a1a2027987