Using -Fe instead of -o avoids the warning and should be OK with older
versions too (the MSVS 2008 docs list -Fe).
Cheers,
Olly
From 0d1a97460cf14d2574db4749f7bf4c2145035c07 Mon Sep 17 00:00:00 2001
From: Olly Betts
Date: Wed, 24 Jan 2018 14:09:23 +1300
Subject: [PATCH] Use -Fe with MSVC to s
Olly Betts wrote:
Using -Fe instead of -o avoids the warning and should be OK with older
versions too (the MSVS 2008 docs list -Fe).
That flag is much older than 2008.
https://msdn.microsoft.com/en-us/library/aa236704(v=vs.60).aspx