patch 8.1.0128: building with MinGW does not work out-of-the-box
Problem: Building with MinGW does not work out-of-the-box.
Solution: Add instructions for MSYS2. Set default WINVER. Add batch files
to set $PATH for MSYS2.
diff --git a/src/Make_cyg_ming.mak b/src/Make_cyg_ming.mak
index cdec101..16cd712 100644
--- a/src/Make_cyg_ming.mak
+++ b/src/Make_cyg_ming.mak
@@ -75,9 +75,10 @@
# Set to yes to enable OLE support.
OLE=no
-# Set the default $(WINVER) to make it work with WinXP.
+# Set the default $(WINVER). Use 0x0501 to make it work with WinXP.
ifndef WINVER
-WINVER = 0x0501
+# WINVER = 0x0501
+WINVER = 0x0600
endif
# Set to yes to enable Cscope support.