From ceaf632263b93b61ba227ebbafda0e6443da1daa Mon Sep 17 00:00:00 2001
From: edoapra <edoardo.apra@gmail.com>
Date: Mon, 28 Nov 2022 12:45:01 -0800
Subject: [PATCH] cross compile

---
 src/libext/openblas/build_openblas.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libext/openblas/build_openblas.sh b/src/libext/openblas/build_openblas.sh
index 811650583b..c793858a80 100755
--- a/src/libext/openblas/build_openblas.sh
+++ b/src/libext/openblas/build_openblas.sh
@@ -186,6 +186,7 @@ else
     MYNTS="128"
 fi
 # cross compilation
+GOTMINGW64=$("$CC" -dM -E - </dev/null 2> /dev/null |grep MINGW64|cut -c21)
 if [[ "${GOTMINGW64}" == "1" ]]; then
     FORCETARGET+=HOSTCC=\"gcc\"
     THREADOPT="0"