[xmlsec] How to compile sign1.c?

[Aleksey Sanin]

> I have downloaded the binaries for Windows (http://www.zlatkovic.com/libxml.en.html). I want to compile sign1.c 
> or an other example. I'm using the MinGW Studio (GNU Compiler Collection). 

Windows binaries on Igor's site are built for MSVC. I don't
believe that MSVC and MinGW runtimes are compatible. Thus,
you have to re-built libxml2, xmlsec, ... yourself.

Aleksey