libsodium: Updated to latest version (1.0.11)

Signed-off-by: Black Roland <black-roland@users.noreply.github.com>

libs/libsodium/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libsodium
-PKG_VERSION:=1.0.10
+PKG_VERSION:=1.0.11
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://download.libsodium.org/libsodium/releases
-PKG_MD5SUM:=ea89dcbbda0b2b6ff6a1c476231870dd
+PKG_MD5SUM:=b58928d035064b2a46fb564937b83540
 
 PKG_FIXUP:=libtool autoreconf
 PKG_USE_MIPS16:=0
@@ -52,6 +52,7 @@ endef
 
 CONFIGURE_ARGS+= \
 	--disable-ssp \
+	--without-pthreads \
 	$(if $(CONFIG_LIBSODIUM_MINIMAL),--enable-minimal=yes,--enable-minimal=no)
 
 define Build/InstallDev