From 1bf3809dd1d73f24ec5cf658733da76fc2ca36a7 Mon Sep 17 00:00:00 2001
From: fanquake <fanquake@gmail.com>
Date: Mon, 3 Jan 2022 13:06:55 +0800
Subject: [PATCH] build: use host_os instead of TARGET_OS in configure output

TARGET_OS was conveninent, as a readable host name for most of our
targetted platforms, however unless we add more code to configure to
detect more hosts, it's easier just use host_os (it's also more
informative).

i.e FreeBSD master
```bash
  target os       =
  build os        = freebsd13.0
```

this PR:
```bash
  target os       = freebsd13.0
  build os        = freebsd13.0
```
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index d21b3eabebf..333e89123df 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1939,7 +1939,7 @@ echo "  gprof enabled   = $enable_gprof"
 echo "  werror          = $enable_werror"
 echo "  LTO             = $enable_lto"
 echo
-echo "  target os       = $TARGET_OS"
+echo "  target os       = $host_os"
 echo "  build os        = $build_os"
 echo
 echo "  CC              = $CC"