package/libopenssl: no-engine

Even though the "no-engine" option effectively disables the compilation
of the engine, it still creates the installation directory, which ends up
being empty. For this reason, the patch does not remove the hook for
removing the directory if the BR2_PACKAGE_LIBOPENSSL_ENGINES option is
not enabled.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 623d3bbe43e9193aa8e3395367d01af59071b859)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libopenssl/libopenssl.mk

@@ -85,6 +85,7 @@ define LIBOPENSSL_CONFIGURE_CMDS
 			no-fuzz-afl \
 			no-afalgeng \
 			$(if $(BR2_PACKAGE_LIBOPENSSL_BIN),,no-apps) \
+			$(if $(BR2_PACKAGE_LIBOPENSSL_ENGINES),,no-engine) \
 			$(if $(BR2_PACKAGE_LIBOPENSSL_ENABLE_CHACHA),,no-chacha) \
 			$(if $(BR2_PACKAGE_LIBOPENSSL_ENABLE_RC2),,no-rc2) \
 			$(if $(BR2_PACKAGE_LIBOPENSSL_ENABLE_RC4),,no-rc4) \