wolfssl: add lighty support, skip crypttests

Tnis adds the --enable-lighty option to configure, enabling the minimum
API needed to run lighttpd, in the packages feed.  Size increase is
about 120 bytes for arm_cortex-a9_vfpv3-d16.

While at it, speed up build by disabling crypt bench/test.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

package/libs/wolfssl/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wolfssl
 PKG_VERSION:=4.5.0-stable
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://github.com/wolfSSL/wolfssl/archive/v$(PKG_VERSION)
@@ -61,9 +61,11 @@ TARGET_LDFLAGS += -flto
 
 # --enable-stunnel needed for OpenSSL API compatibility bits
 CONFIGURE_ARGS += \
+	--enable-lighty \
 	--enable-opensslextra \
 	--enable-sni \
 	--enable-stunnel \
+	--disable-crypttests \
 	--disable-examples \
 	--disable-jobserver \
 	--$(if $(CONFIG_IPV6),enable,disable)-ipv6 \