From 8acfe9306568559eab8a655bc22e032c27853b11 Mon Sep 17 00:00:00 2001
From: Cheng Shao <astrohavoc@gmail.com>
Date: Sat, 7 Jan 2023 15:25:31 +0000
Subject: Change MSYSTEM to CLANG64 uniformly

---
 m4/ghc_convert_os.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'm4')

diff --git a/m4/ghc_convert_os.m4 b/m4/ghc_convert_os.m4
index 885ca24848..8e2825d940 100644
--- a/m4/ghc_convert_os.m4
+++ b/m4/ghc_convert_os.m4
@@ -27,7 +27,7 @@ AC_DEFUN([GHC_CONVERT_OS],[
         $3="$1"
         ;;
       msys)
-        AC_MSG_ERROR([Building GHC using the msys toolchain is not supported; please use mingw instead. Perhaps you need to set 'MSYSTEM=MINGW64 or MINGW32?'])
+        AC_MSG_ERROR([Building GHC using the msys toolchain is not supported; please use mingw instead. Perhaps you need to set 'MSYSTEM=CLANG64?'])
         ;;
       aix*) # e.g. powerpc-ibm-aix7.1.3.0
         $3="aix"
-- 
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