[strongSwan] configuration error when trying to use --enable-curl

[Martin Willi]

> Do you mean that strongswan needs this libcurl.so when "curl" plugin
> is loaded at runtime?

Yes.

> If so, then where should this libcurl.so be located at run time, e.g.
> as a part of all other strongswan's .so file location?

Wherever your dynamic linker looks for shared libraries,
usually /usr/lib, maybe /usr/local/lib. man ld.so and ldconfig for
details.

Regards
Martin