liblo: update to 0.29.

srcpkgs/liblo/patches/968dff4d576ca102525c81beddb36a623890424b.patch

@@ -0,0 +1,130 @@
+From 968dff4d576ca102525c81beddb36a623890424b Mon Sep 17 00:00:00 2001
+From: Stephen Sinclair <radarsat1@gmail.com>
+Date: Tue, 29 Aug 2017 14:32:24 -0300
+Subject: [PATCH] Resolve hostname using getnameinfo for ipv6 support.
+
+Iterates on interfaces, possibly searching for a pre-selected
+interface, and resolves the hostname associated with non-localhost
+addresses.
+
+Fixes #56, fix compilation with --enable-ipv6.
+---
+ src/server.c | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++--------
+ src/testlo.c |  7 ++++++
+ 2 files changed, 72 insertions(+), 9 deletions(-)
+
+diff --git a/src/server.c b/src/server.c
+index cf20495..4aff673 100644
+--- src/server.c
++++ src/server.c
+@@ -55,6 +55,10 @@
+ #endif
+ #include <sys/un.h>
+ #include <arpa/inet.h>
++#include <netinet/in.h>
++#ifdef HAVE_GETIFADDRS
++#include <ifaddrs.h>
++#endif
+ #endif
+ 
+ #if defined(WIN32) || defined(_MSC_VER)
+@@ -298,20 +302,72 @@ void lo_server_resolve_hostname(lo_server s)
+     /* Set hostname to empty string */
+     hostname[0] = '\0';
+ 
+-#ifdef ENABLE_IPV6
++#if defined(ENABLE_IPV6) && defined(HAVE_GETIFADDRS)
+     /* Try it the IPV6 friendly way first */
+-    for (it = ai; it; it = it->ai_next) {
+-        if (getnameinfo(it->ai_addr, it->ai_addrlen, hostname,
+-                        sizeof(hostname), NULL, 0, NI_NAMEREQD) == 0) {
++    do {
++        struct ifaddrs *ifa, *ifa_list;
++        if (getifaddrs(&ifa_list))
+             break;
++        ifa = ifa_list;
++
++        while (ifa) {
++            if (!ifa->ifa_addr) {
++                ifa = ifa->ifa_next;
++                continue;
++            }
++
++            if (s->addr_if.iface) {
++                if (s->addr_if.size == sizeof(struct in_addr)
++                    && (ifa->ifa_addr->sa_family == AF_INET))
++                {
++                    struct sockaddr_in *sin = (struct sockaddr_in*)ifa->ifa_addr;
++                    if (memcmp(&sin->sin_addr, &s->addr_if.a.addr, sizeof(struct in_addr))!=0
++                        || (s->addr_if.iface && ifa->ifa_name
++                            && strcmp(s->addr_if.iface, ifa->ifa_name)!=0))
++                    {
++                        ifa = ifa->ifa_next;
++                        continue;
++                    }
++                }
++                else if (s->addr_if.size == sizeof(struct in6_addr)
++                         && (ifa->ifa_addr->sa_family == AF_INET6))
++                {
++                    struct sockaddr_in6 *sin = (struct sockaddr_in6*)ifa->ifa_addr;
++                    if (memcmp(&sin->sin6_addr, &s->addr_if.a.addr6,
++                               sizeof(struct in6_addr))!=0
++                        || (s->addr_if.iface && ifa->ifa_name
++                            && strcmp(s->addr_if.iface, ifa->ifa_name)!=0))
++                    {
++                        ifa = ifa->ifa_next;
++                        continue;
++                    }
++                }
++            }
++
++            if ((ifa->ifa_addr->sa_family == AF_INET
++                 && (!s->addr_if.iface || s->addr_if.size == sizeof(struct in_addr))
++                 && (getnameinfo(ifa->ifa_addr, sizeof(struct sockaddr_in), hostname,
++                                 sizeof(hostname), NULL, 0, NI_NAMEREQD) == 0))
++                || (ifa->ifa_addr->sa_family == AF_INET6
++                    && (!s->addr_if.iface || s->addr_if.size == sizeof(struct in6_addr))
++                    && (getnameinfo(ifa->ifa_addr, sizeof(struct sockaddr_in6), hostname,
++                                    sizeof(hostname), NULL, 0, NI_NAMEREQD) == 0)))
++            {
++                /* check to make sure getnameinfo() didn't just set the hostname to "::".
++                   Needed on Darwin. */
++                if (hostname[0] == ':')
++                    hostname[0] = '\0';
++                else if (strcmp(hostname, "localhost")==0)
++                    hostname[0] = '\0';
++                else
++                    break;
++            }
++            ifa = ifa->ifa_next;
+         }
+-    }
+ 
+-    /* check to make sure getnameinfo() didn't just set the hostname to "::".
+-       Needed on Darwin. */
+-    if (hostname[0] == ':') {
+-        hostname[0] = '\0';
++        freeifaddrs(ifa_list);
+     }
++    while (0);
+ #endif
+ 
+     /* Fallback to the oldschool (i.e. more reliable) way */
+diff --git a/src/testlo.c b/src/testlo.c
+index c128d10..c69570c 100644
+--- src/testlo.c
++++ src/testlo.c
+@@ -704,6 +704,13 @@ void test_multicast(lo_server_thread st)
+ 
+     DOING("test_multicast");
+ 
++#ifdef ENABLE_IPV6
++    // Print a warning but we let it fail, prefer to actually fix IPv6
++    // support rather than just skip the test!
++    printf("WARNING: Compiled with --enable-ipv6, multicast not supported;"
++           "failure expected.\n");
++#endif
++
+     /* test multicast server and sender */
+     /* message is sent from st otherwise reply doesn't work */
+     ms = lo_server_new_multicast("224.0.1.1", "15432", error);

srcpkgs/liblo/template

@@ -1,15 +1,15 @@
 # Template file for 'liblo'
 pkgname=liblo
-version=0.28
+version=0.29
-revision=2
+revision=1
 build_style=gnu-configure
 configure_args="--enable-ipv6"
 short_desc="Lightweight OSC implementation"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="LGPL-2.1"
-homepage="http://plugin.org.uk/liblo/"
+homepage="http://liblo.sourceforge.net/"
 distfiles="${SOURCEFORGE_SITE}/${pkgname}/${pkgname}-${version}.tar.gz"
-checksum=da94a9b67b93625354dd89ff7fe31e5297fc9400b6eaf7378c82ee1caf7db909
+checksum=ace1b4e234091425c150261d1ca7070cece48ee3c228a5612d048116d864c06a
 nopie=yes
 
 pre_configure() {