try using knownfolders.h

diff --git a/sys/winnt/windmain.c b/sys/winnt/windmain.c
index d7fb00c85d358756cc650d6ba98c2d515c008cab..0c91294bb646b7ac3dd02989dab92e127f161101 100644 (file)
--- a/sys/winnt/windmain.c
+++ b/sys/winnt/windmain.c
@@ -13,6 +13,8 @@
 #include <errno.h>
 #ifndef __MINGW32__
 #include <appmodel.h>
+#else
+#include <knownfolders.h>
 #endif
 #include <ShlObj.h>