Added mkinstalldirs to create directories more portably.
diff --git a/include/Makefile.in b/include/Makefile.in
index a2a8ca4..2d943b1 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -205,10 +205,7 @@
@MAKE_RULES@
install::
- [ -d $(includedir) ] || $(MKDIR) $(includedir)
- [ -d $(includedir)/wine ] || $(MKDIR) $(includedir)/wine
- [ -d $(includedir)/msvcrt ] || $(MKDIR) $(includedir)/msvcrt
- [ -d $(includedir)/msvcrt/sys ] || $(MKDIR) $(includedir)/msvcrt/sys
+ $(MKINSTALLDIRS) $(includedir) $(includedir)/wine $(includedir)/msvcrt $(includedir)/msvcrt/sys
for f in $(INSTALLED_INCLUDES); do $(INSTALL_DATA) $(SRCDIR)/$$f $(includedir)/$$f; done
# Don't just do a rm -rf on $(includedir) -- don't want to wipe out
