umurmur: Fix compilation without OpenSSL ECC support

Signed-off-by: Rosen Penev <rosenp@gmail.com>

net/umurmur/Makefile

@@ -6,7 +6,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=umurmur
 PKG_VERSION:=0.2.17
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/umurmur/umurmur/tar.gz/$(PKG_VERSION)?

net/umurmur/patches/010-deprecated-openssl.patch

@@ -0,0 +1,24 @@
+--- a/src/ssli_openssl.c
++++ b/src/ssli_openssl.c
+@@ -46,6 +46,9 @@
+ #include <openssl/bn.h>
+ #include <openssl/err.h>
+ #include <openssl/safestack.h>
++#ifndef OPENSSL_NO_EC
++#include <openssl/ec.h>
++#endif
+ static X509 *x509;
+ static RSA *rsa;
+ static SSL_CTX *context;
+@@ -253,9 +256,11 @@ void SSLi_init(void)
+ 	SSL_CTX_set_options(context, SSL_OP_CIPHER_SERVER_PREFERENCE);
+ 	SSL_CTX_set_cipher_list(context, ciphers);
+ 
++#ifndef OPENSSL_NO_EC
+ 	EC_KEY *ecdhkey = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
+ 	SSL_CTX_set_tmp_ecdh(context, ecdhkey);
+ 	EC_KEY_free(ecdhkey);
++#endif
+ 
+ 	char const * sslCAPath = getStrConf(CAPATH);
+ 	if(sslCAPath != NULL)