pkcs11-helper: fix build.

srcpkgs/pkcs11-helper/patches/libressl-2.7.patch

@@ -1,50 +0,0 @@
---- lib/pkcs11h-openssl.c	2017-02-11 23:13:00.000000000 +0100
-+++ lib/pkcs11h-openssl.c	2018-04-27 17:46:48.160261853 +0200
-@@ -96,6 +96,7 @@
- };
- 
- #if OPENSSL_VERSION_NUMBER < 0x10100001L
-+#if !defined(LIBRESSL_VERSION_NUMBER)
- static RSA_METHOD *
- RSA_meth_dup (const RSA_METHOD *meth)
- {
-@@ -123,6 +124,7 @@
- 		_pkcs11h_mem_free ((void *)&meth);
- 	}
- }
-+#endif /* defined(LIBRESSL_VERSION_NUMBER) */
- 
- static int
- RSA_meth_set1_name (RSA_METHOD *meth, const char *name)
-@@ -139,6 +141,7 @@
- 	return 1;
- }
- 
-+#if !defined(LIBRESSL_VERSION_NUMBER)
- static int
- RSA_meth_set_priv_enc (
- 	RSA_METHOD *meth,
-@@ -198,6 +201,7 @@
- 		_pkcs11h_mem_free ((void *)&meth);
- 	}
- }
-+#endif /* defined(LIBRESSL_VERSION_NUMBER) */
- 
- static int
- DSA_meth_set1_name (DSA_METHOD *meth, const char *name)
-@@ -207,6 +211,7 @@
- 	return rv == CKR_OK ? 1 : 0;
- }
- 
-+#if !defined(LIBRESSL_VERSION_NUMBER)
- static int
- DSA_meth_set_sign (DSA_METHOD *meth,
- 		   DSA_SIG *(*sign) (const unsigned char *, int, DSA *))
-@@ -224,6 +229,7 @@
-     sig->s = s;
-     return 1;
- }
-+#endif /* defined(LIBRESSL_VERSION_NUMBER) */
- #endif
- 
- static struct {