From 1e5aeb9b1e7b1e949f7bc56f11d405024024c6ca Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Wed, 30 Dec 2020 00:45:42 +0800
Subject: fix macos.version for big sur

---
 xmake/core/base/macos.lua | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/xmake/core/base/macos.lua b/xmake/core/base/macos.lua
index 40a96b8c1..27eb6ddcb 100644
--- a/xmake/core/base/macos.lua
+++ b/xmake/core/base/macos.lua
@@ -33,21 +33,13 @@ function macos.version()
         return macos._VERSION
     end
 
-    -- get macver
+    -- get mac version
     local macver = nil
     local ok, verstr = os.iorun("sw_vers -productVersion")
     if ok and verstr then
-        macver = verstr:match("%d+%.%d+%.%d+")
-        if macver then
-            macver = macver:trim()
-        end
-        macver = semver.new(macver)
+        macver = semver.new(verstr:trim())
     end
-
-    -- save to cache
     macos._VERSION = macver or false
-
-    -- done
     return macver
 end
 
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