From 0bd690062da1d4e53f7cda384ff1fe04dd1f2a35 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 12 Nov 2016 10:16:53 -0500
Subject: build system: configure: mb_native_os: respect overrides.

---
 configure | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index baac353..c13f5f4 100755
--- a/configure
+++ b/configure
@@ -330,7 +330,9 @@ native_defaults()
 
 
 	# os
-	mb_native_os=`uname | tr '[:upper:]' '[:lower:]'`
+	if [ -z "$mb_native_os" ]; then
+		mb_native_os=`uname | tr '[:upper:]' '[:lower:]'`
+	fi
 
 	mb_native_os_sizeof_pointer=`$mb_native_cc -dM -E - < /dev/null \
 			| awk '$2 == "__SIZEOF_POINTER__" { print $3 }'`
-- 
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