build-win32.sh: added comments for dep download links.

util/build-win32.sh

@@ -4,6 +4,10 @@ PCRE=pcre-8.40
 ZLIB=zlib-1.2.11
 OPENSSL=openssl-1.0.2k
 
+# wget https://www.openssl.org/source/openssl-1.0.2k.tar.gz
+# wget http://zlib.net/zlib-1.2.11.tar.gz
+# wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.40.tar.gz
+
 rm -rf objs || exit 1
 mkdir -p objs/lib || exit 1
 cd objs/lib || exit 1