package/libcurl: introduce option to enable WebSockets support

Signed-off-by: Alisa Volk <aolvolk@salutedevices.com>
[yann.morin.1998@free.fr: drop "default n"]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/libcurl/Config.in

@@ -31,6 +31,11 @@ config BR2_PACKAGE_LIBCURL_COOKIES_SUPPORT
 	help
 	  Enable support for cookies.
 
+config BR2_PACKAGE_LIBCURL_WEBSOCKETS_SUPPORT
+	bool "websockets support"
+	help
+	  Enable support for websockets.
+
 config BR2_PACKAGE_LIBCURL_EXTRA_PROTOCOLS_FEATURES
 	bool "enable extra protocols and features"
 	default y

package/libcurl/libcurl.mk

@@ -154,6 +154,12 @@ else
 LIBCURL_CONF_OPTS += --disable-proxy
 endif
 
+ifeq ($(BR2_PACKAGE_LIBCURL_WEBSOCKETS_SUPPORT),y)
+LIBCURL_CONF_OPTS += --enable-websockets
+else
+LIBCURL_CONF_OPTS += --disable-websockets
+endif
+
 ifeq ($(BR2_PACKAGE_LIBCURL_EXTRA_PROTOCOLS_FEATURES),y)
 LIBCURL_CONF_OPTS += \
 	--enable-dict \