xbps: patch from master fixing xbps-query -Ro with https repos.

https://github.com/voidlinux/xbps/issues/167

srcpkgs/xbps/patches/multithreaded-query-ssl-repos.patch

@@ -0,0 +1,61 @@
+https://github.com/voidlinux/xbps/issues/167
+
+--- lib/fetch/common.c.orig	2016-04-23 07:06:15.548288496 +0200
++++ lib/fetch/common.c	2016-04-23 07:07:01.356794335 +0200
+@@ -444,6 +444,7 @@ fetch_cache_put(conn_t *conn, int (*clos
+ 
+ 
+ #ifdef WITH_SSL
++
+ /*
+  * Find the first occurrence of find in s, where the search is limited to the
+  * first slen characters of s.
+@@ -640,8 +641,10 @@ fetch_ssl_get_numeric_addrinfo(const cha
+ 	hints.ai_protocol = 0;
+ 	hints.ai_flags = AI_NUMERICHOST;
+ 	/* port is not relevant for this purpose */
+-	if (getaddrinfo(host, "443", &hints, &res) != 0)
++	if (getaddrinfo(host, "443", &hints, &res) != 0) {
++		free(host);
+ 		return NULL;
++	}
+ 	free(host);
+ 	return res;
+ }
+@@ -929,8 +932,21 @@ fetch_ssl_cb_verify_crt(int verified, X5
+ 	return (verified);
+ }
+ 
++static pthread_once_t ssl_init_once = PTHREAD_ONCE_INIT;
++
++static void
++ssl_init(void)
++{
++	/* Init the SSL library and context */
++	if (!SSL_library_init()){
++		fprintf(stderr, "SSL library init failed\n");
++		exit(-1);
++	}
++	SSL_load_error_strings();
++}
+ #endif
+ 
++
+ /*
+  * Enable SSL on a connection.
+  */
+@@ -943,13 +959,7 @@ fetch_ssl(conn_t *conn, const struct url
+ 	X509_NAME *name;
+ 	char *str;
+ 
+-	/* Init the SSL library and context */
+-	if (!SSL_library_init()){
+-		fprintf(stderr, "SSL library init failed\n");
+-		return (-1);
+-	}
+-
+-	SSL_load_error_strings();
++	(void)pthread_once(&ssl_init_once, ssl_init);
+ 
+ 	conn->ssl_meth = SSLv23_client_method();
+ 	conn->ssl_ctx = SSL_CTX_new(conn->ssl_meth);

srcpkgs/xbps/template

@@ -1,7 +1,7 @@
 # Template file for 'xbps'
 pkgname=xbps
 version=0.51
-revision=4
+revision=5
 bootstrap=yes
 build_style=configure
 short_desc="The XBPS package system utilities"