openssl: add config option for no_hw support

The hardware support is required by some 3rd party engines (tpm)

Signed-off-by: Florian Eckert <Eckert.Florian@googlemail.com>

SVN-Revision: 47817

package/libs/openssl/Config.in

@@ -25,4 +25,9 @@ config OPENSSL_ENGINE_DIGEST
 	depends on OPENSSL_ENGINE_CRYPTO
 	prompt "Digests acceleration support"
 
+config OPENSSL_HARDWARE_SUPPORT
+	bool
+	default n
+	prompt "Enable hardware support"
+
 endmenu

package/libs/openssl/Makefile

@@ -29,7 +29,8 @@ PKG_CONFIG_DEPENDS:= \
 	CONFIG_OPENSSL_ENGINE_DIGEST \
 	CONFIG_OPENSSL_WITH_EC \
 	CONFIG_OPENSSL_WITH_EC2M \
-	CONFIG_OPENSSL_WITH_SSL3
+	CONFIG_OPENSSL_WITH_SSL3 \
+	CONFIG_OPENSSL_HARDWARE_SUPPORT
 
 include $(INCLUDE_DIR)/package.mk
 
@@ -89,7 +90,7 @@ endef
 
 
 OPENSSL_NO_CIPHERS:= no-idea no-md2 no-mdc2 no-rc5 no-sha0 no-camellia no-krb5
-OPENSSL_OPTIONS:= shared no-err no-hw zlib-dynamic no-sse2 no-ssl2
+OPENSSL_OPTIONS:= shared no-err zlib-dynamic no-sse2 no-ssl2
 
 ifdef CONFIG_OPENSSL_ENGINE_CRYPTO
   OPENSSL_OPTIONS += -DHAVE_CRYPTODEV
@@ -112,6 +113,10 @@ ifndef CONFIG_OPENSSL_WITH_SSL3
   OPENSSL_OPTIONS += no-ssl3
 endif
 
+ifndef CONFIG_OPENSSL_HARDWARE_SUPPORT
+  OPENSSL_OPTIONS += no-hw
+endif
+
 ifeq ($(CONFIG_x86_64),y)
   OPENSSL_TARGET:=linux-x86_64-openwrt
   OPENSSL_MAKEFLAGS += LIBDIR=lib