create_props:
for F in `(cd $(top_builddir)/build/win32/vs10 && ls *.props)`; do \
case $$F in \
- *) cat $(top_builddir)/build/win32/vs10/$$F | sed 's/10/$(MSVC_VER)/g' > $(top_builddir)/build/win32/vs$(MSVC_VER)/$$F \
+ *) cat $(top_builddir)/build/win32/vs10/$$F | sed 's/<VSVer>10<\/VSVer>/<VSVer>$(MSVC_VER)<\/VSVer>/g' > $(top_builddir)/build/win32/vs$(MSVC_VER)/$$F \
;; \
esac; \
done