Got it working on Windows using Mingw

src/sago/platform_folders.cpp

@@ -26,6 +26,12 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 
+/*
+Modified by Mike Nolan for this project
+I modified it to return home directory and conditionally compile for systems that are not GEKKO / NX  etc
+*/
+
+#if !defined(SAGO_DISABLE)
 #include "platform_folders.h"
 #include <iostream>
 #include <stdexcept>
@@ -218,7 +224,12 @@ std::string getDataHome() {
 }
 std::string getHomeDir() 
 {
+	#if defined(_WIN32)
+
+		return GetKnownWindowsFolder(FOLDERID_Profile, "Profile could not be found");
+	#else
 	return getHome();
+	#endif
 }
 std::string getConfigHome() {
 #ifdef _WIN32
@@ -458,3 +469,4 @@ std::string getSaveGamesFolder2() {
 }
 
 }  //namespace sago
+#endif

src/sago/platform_folders.h

@@ -26,9 +26,25 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 
+/*
+Modified by Mike Nolan for this project
+I modified it to return home directory and conditionally compile for systems that are not GEKKO / NX  etc
+*/
+
+
+
+
 #ifndef SAGO_PLATFORM_FOLDERS_H
 #define SAGO_PLATFORM_FOLDERS_H
 
+#if defined(GEKKO) || defined(__SWITCH__) || defined(__EMSCRIPTEN__)
+#define SAGO_DISABLE
+#endif
+
+
+
+#if !defined(SAGO_DISABLE)
+
 #include <vector>
 #include <string>
 
@@ -285,5 +301,5 @@ private:
 
 
 }  //namespace sago
-
+#endif
 #endif  /* PLATFORM_FOLDERS_H */