ruby: fix build with libressl2.3

pkgs/development/interpreters/ruby/patchsets.nix

···
 { patchSet, useRailsExpress, ops, patchLevel }:
 
-let self = rec {
+rec {
   "1.9.3" = [
+    ./ssl_v3.patch
     ./ruby19-parallel-install.patch
     ./bitperfect-rdoc.patch
   ] ++ ops useRailsExpress [
···
     "${patchSet}/patches/ruby/1.9.3/p${patchLevel}/railsexpress/18-fix-missing-c-return-event.patch"
     "${patchSet}/patches/ruby/1.9.3/p${patchLevel}/railsexpress/19-fix-process-daemon-call.patch"
   ];
-  "2.0.0" = ops useRailsExpress [
+  "2.0.0" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.0.0/p${patchLevel}/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.0.0/p${patchLevel}/railsexpress/02-railsexpress-gc.patch"
     "${patchSet}/patches/ruby/2.0.0/p${patchLevel}/railsexpress/03-display-more-detailed-stack-trace.patch"
     "${patchSet}/patches/ruby/2.0.0/p${patchLevel}/railsexpress/04-show-full-backtrace-on-stack-overflow.patch"
   ];
-  "2.1.0" = ops useRailsExpress [
+  "2.1.0" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.0/railsexpress/01-current-2.1.1-fixes.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/02-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/03-improve-gc-stats.patch"
···
     "${patchSet}/patches/ruby/2.1.0/railsexpress/11-funny-falcon-method-cache.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/12-backport-r44370.patch"
   ];
-  "2.1.1" = ops useRailsExpress [
+  "2.1.1" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.0/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/03-display-more-detailed-stack-trace.patch"
···
     "${patchSet}/patches/ruby/2.1.0/railsexpress/11-funny-falcon-method-cache.patch"
     "${patchSet}/patches/ruby/2.1.0/railsexpress/12-backport-r44370.patch"
   ];
-  "2.1.2" = ops useRailsExpress [
+  "2.1.2" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.2/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.2/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.1.2/railsexpress/03-display-more-detailed-stack-trace.patch"
···
     "${patchSet}/patches/ruby/2.1.2/railsexpress/09-aman-opt-aset-aref-str.patch"
     "${patchSet}/patches/ruby/2.1.2/railsexpress/10-funny-falcon-method-cache.patch"
   ];
-  "2.1.3" = ops useRailsExpress [
+  "2.1.3" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.3/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.3/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.1.3/railsexpress/03-display-more-detailed-stack-trace.patch"
···
     "${patchSet}/patches/ruby/2.1.3/railsexpress/07-aman-opt-aset-aref-str.patch"
     "${patchSet}/patches/ruby/2.1.3/railsexpress/08-funny-falcon-method-cache.patch"
   ];
-  "2.1.6" = ops useRailsExpress [
+  "2.1.6" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.6/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.6/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.1.6/railsexpress/03-display-more-detailed-stack-trace.patch"
···
     "${patchSet}/patches/ruby/2.1.6/railsexpress/08-funny-falcon-method-cache.patch"
     "${patchSet}/patches/ruby/2.1.6/railsexpress/09-heap-dump-support.patch"
   ];
-  "2.1.7" = ops useRailsExpress [
+  "2.1.7" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.1.7/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.1.7/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.1.7/railsexpress/03-display-more-detailed-stack-trace.patch"
···
     "${patchSet}/patches/ruby/2.1.7/railsexpress/08-funny-falcon-method-cache.patch"
     "${patchSet}/patches/ruby/2.1.7/railsexpress/09-heap-dump-support.patch"
   ];
-  "2.2.0" = ops useRailsExpress [
+  "2.2.0" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.2.0/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.2.0/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.2.0/railsexpress/03-display-more-detailed-stack-trace.patch"
     "${patchSet}/patches/ruby/2.2.0/railsexpress/04-backport-401c8bb.patch"
     "${patchSet}/patches/ruby/2.2.0/railsexpress/05-fix-packed-bitfield-compat-warning-for-older-gccs.patch"
   ];
-  "2.2.2" = ops useRailsExpress [
+  "2.2.2" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.2.2/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.2.2/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.2.2/railsexpress/03-display-more-detailed-stack-trace.patch"
     "${patchSet}/patches/ruby/2.2.2/railsexpress/04-backported-bugfixes-222.patch"
   ];
-  "2.2.3" = ops useRailsExpress [
+  "2.2.3" = [
+    ./ssl_v3.patch
+  ] ++ ops useRailsExpress [
     "${patchSet}/patches/ruby/2.2.3/railsexpress/01-zero-broken-tests.patch"
     "${patchSet}/patches/ruby/2.2.3/railsexpress/02-improve-gc-stats.patch"
     "${patchSet}/patches/ruby/2.2.3/railsexpress/03-display-more-detailed-stack-trace.patch"
   ];
-}; in self
+}

pkgs/development/interpreters/ruby/ssl_v3.patch

···
+--- a/ext/openssl/ossl_ssl.c  2015-11-26 16:41:03.775058140 +0000
++++ b/ext/openssl/ossl_ssl.c  2015-11-26 16:40:56.191907346 +0000
+@@ -138,9 +138,12 @@
+     OSSL_SSL_METHOD_ENTRY(SSLv2_server),
+     OSSL_SSL_METHOD_ENTRY(SSLv2_client),
+ #endif
++#if defined(HAVE_SSLV3_METHOD) && defined(HAVE_SSLV3_SERVER_METHOD) && \
++        defined(HAVE_SSLV3_CLIENT_METHOD)
+     OSSL_SSL_METHOD_ENTRY(SSLv3),
+     OSSL_SSL_METHOD_ENTRY(SSLv3_server),
+     OSSL_SSL_METHOD_ENTRY(SSLv3_client),
++#endif
+     OSSL_SSL_METHOD_ENTRY(SSLv23),
+     OSSL_SSL_METHOD_ENTRY(SSLv23_server),
+     OSSL_SSL_METHOD_ENTRY(SSLv23_client),
+