Merge pull request #1883 from Ericson2314/fix-mingw-cross

Fix MinGW cross

programs/windres/generate_res.bat

@@ -1,11 +0,0 @@
-@echo off
-REM http://stackoverflow.com/questions/708238/how-do-i-add-an-icon-to-a-mingw-gcc-compiled-executable
-
-where /q windres.exe
-IF ERRORLEVEL 1 (
-    ECHO The windres.exe is missing. Ensure it is installed and placed in your PATH.
-    EXIT /B
-) ELSE (
-    windres.exe -I ../lib -I windres -i windres/zstd.rc -O coff -F pe-x86-64 -o windres/zstd64.res
-    windres.exe -I ../lib -I windres -i windres/zstd.rc -O coff -F pe-i386 -o windres/zstd32.res
-)