From b62fcccb1560698dddbf5167813ae1dc044fc35b Mon Sep 17 00:00:00 2001
From: Allan Sandfeld Jensen <allan.jensen@qt.io>
Date: Tue, 15 Jun 2021 13:32:58 +0200
Subject: [PATCH] Detect win32-msvc target

Automatically set compilers based on old mkspec style target

Pick-to: 6.2
Change-Id: I80404376964a85c6b519657c054d008da47aed91
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
---
 cmake/QtProcessConfigureArgs.cmake | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmake/QtProcessConfigureArgs.cmake b/cmake/QtProcessConfigureArgs.cmake
index 505673ca2c7..ba056290cc8 100644
--- a/cmake/QtProcessConfigureArgs.cmake
+++ b/cmake/QtProcessConfigureArgs.cmake
@@ -733,6 +733,9 @@ function(guess_compiler_from_mkspec)
     elseif(mkspec MATCHES "-icc(-|$)")
         set(c_compiler "icc")
         set(cxx_compiler "icpc")
+    elseif(mkspec MATCHES "-msvc(-|$)")
+        set(c_compiler "cl")
+        set(cxx_compiler "cl")
     endif()
     if(guess_c_compiler AND NOT c_compiler STREQUAL "")
         push("-DCMAKE_C_COMPILER=${c_compiler}")