[Buildroot] [PATCH 6/7] libnetconf2: adjust dependencies

[Jan Kundrát]

This package needs at least one of these two options, or both:

- openssl
- libssh + the server option

Without these, it is not possible to produce a usable library, so let's
reflect this in the dependencies.

I'm not sure that there is so much value in this; I would actually
prefer to have both of these unconditionally enabled, but the package is
already done in this way, so be it.

Signed-off-by: Jan Kundrát <jan.kundrat at cesnet.cz>
---
 package/libnetconf2/Config.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/libnetconf2/Config.in b/package/libnetconf2/Config.in
index 0a735b5ed6..6d4c9c71d1 100644
--- a/package/libnetconf2/Config.in
+++ b/package/libnetconf2/Config.in
@@ -3,6 +3,7 @@ config BR2_PACKAGE_LIBNETCONF2
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on !BR2_STATIC_LIBS
 	depends on BR2_USE_MMU
+	depends on BR2_PACKAGE_LIBSSH_SERVER || BR2_PACKAGE_OPENSSL
 	select BR2_PACKAGE_LIBYANG
 	help
 	  libnetconf2 is a NETCONF library in C intended for building
@@ -13,3 +14,6 @@ config BR2_PACKAGE_LIBNETCONF2
 comment "libnetconf2 needs a toolchain w/ threads, dynamic libraray"
 	depends on BR2_USE_MMU
 	depends on BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HAS_THREADS
+
+comment "libnetconf2 requires libssh w/ server support and/or openssl"
+	depends on !BR2_PACKAGE_LIBSSH_SERVER && !BR2_PACKAGE_OPENSSL
-- 
2.21.0