Update win-extras paths, and fix Makefile bug

Makefile

@@ -284,7 +284,7 @@ perf-%: release
 	@$(MAKE) $(QUIET_MAKE) -C test/perf $*
 
 # download target for some hardcoded windows dependencies
-.PHONY: win-extras, wine_path
+.PHONY: win-extras wine_path
 win-extras:
 	[ -d dist-extras ] || mkdir dist-extras
 ifneq ($(BUILD_OS),WINNT)
@@ -303,8 +303,8 @@ else ifeq ($(ARCH),x86_64)
 	mv _7z.dll 7z.dll && \
 	mv _7z.exe 7z.exe && \
 	mv _7z.sfx 7z.sfx && \
-	wget -O mingw-libexpat.rpm http://download.opensuse.org/repositories/windows:/mingw:/win64/SLE_11_SP2/noarch/mingw64-libexpat-2.0.1-3.16.noarch.rpm && \
-	wget -O mingw-zlib.rpm http://download.opensuse.org/repositories/windows:/mingw:/win64/SLE_11_SP2/noarch/mingw64-zlib-1.2.7-1.21.noarch.rpm
+	wget -O mingw-libexpat.rpm http://download.opensuse.org/repositories/windows:/mingw:/win64/SLE_11_SP2/noarch/mingw64-libexpat-2.0.1-4.1.noarch.rpm && \
+	wget -O mingw-zlib.rpm http://download.opensuse.org/repositories/windows:/mingw:/win64/SLE_11_SP2/noarch/mingw64-zlib-1.2.7-2.2.noarch.rpm
 else
 	$(error no win-extras target for ARCH=$(ARCH))
 endif