partly revert https://trac.osgeo.org/grass/changeset/68605

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@68607 15284696-431f-4ddb-bdfa-cd5b030d7da7

mswindows/Makefile

@@ -7,7 +7,11 @@ include $(MODULE_TOPDIR)/include/Make/Dir.make
 
 EXTRA_CLEAN_FILES = GRASS-Packager.bat GRASS-Installer.nsi
 
+ifneq ($(MINGW),)
 default: GRASS-Packager.bat GRASS-Installer.nsi parsubdirs
+else
+default:
+endif	
 
 GRASS-Packager.bat: GRASS-Packager.bat.tmpl
 	sed \