socat's configure script does not take the zlib dependency into
account when linking with libssl, and therefore fails at detecting
libssl in BR2_STATIC_LIBS=y configurations.
Since there is no easy way to add the zlib dependency, just disable
openssl support for static builds.
This is not fixing a build failure: libssl was not detected in
BR2_STATIC_LIBS=y configurations, so what this commit does is make it
explicit.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
934ec83e9d