pulseaudio: upgrade to 6.0

Changes:
- BlueZ 5 native HSP (headset) support;
- BlueZ 5 HFP (hands-free) profile support via oFono;
- systemd socket activation support;
- Better support for multichannel and 2.1 profiles;
- Remap optimisations;
- Many minor improvements, bug fixes, and i18n updates.

- Switched to ${BP} variable.
- Patch 0001-configure.ac-Check-only-for-libsystemd-not-libsystem.patch
removed, no longer necessary.
- Patch CVE-2014-3970.patch included upstrem, removed.
- Slightly changed copyright notice, only a clarification.

libsamplerate based resamplers are now deprecated,
because they offer no particular advantage over speex.
Dependency to libsamplerate0 dropped.

[ RB: disable systemd until systemd.bbclass can handle user units ]

(From OE-Core rev: c4de42aadd4c8a4a8f16c25e7dcdefef79daf030)

Signed-off-by: Cristian Iorga <cristian.iorga@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 0 insertions, 82 deletions

diff --git a/meta/recipes-multimedia/pulseaudio/pulseaudio/0001-configure.ac-Check-only-for-libsystemd-not-libsystem.patch b/meta/recipes-multimedia/pulseaudio/pulseaudio/0001-configure.ac-Check-only-for-libsystemd-not-libsystem.patch
deleted file mode 100644
index 467cd2cbd0..0000000000
--- a/meta/recipes-multimedia/pulseaudio/pulseaudio/0001-configure.ac-Check-only-for-libsystemd-not-libsystem.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 002b16f0f2176b4c685e210e335bf69c02563ede Mon Sep 17 00:00:00 2001
-From: Martin Jansa <Martin.Jansa@gmail.com>
-Date: Sat, 22 Feb 2014 18:03:10 +0100
-Subject: [PATCH] configure.ac: Check only for libsystemd not libsystemd-login
-
-* they were merged into libsystemd in systemd-209
-
-Upstream-Status: Pending (it would need to be conditional on systemd version for upstream to accept this)
-
-Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
----
- configure.ac | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/configure.ac b/configure.ac
-index 388fae2..fff7a83 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -1160,7 +1160,7 @@ AC_ARG_ENABLE([systemd],
-     AS_HELP_STRING([--disable-systemd],[Disable optional systemd support]))
- 
- AS_IF([test "x$enable_systemd" != "xno"],
--    [PKG_CHECK_MODULES(SYSTEMD, [ libsystemd-login ], HAVE_SYSTEMD=1, HAVE_SYSTEMD=0)],
-+    [PKG_CHECK_MODULES(SYSTEMD, [ libsystemd ], HAVE_SYSTEMD=1, HAVE_SYSTEMD=0)],
-     HAVE_SYSTEMD=0)
- 
- AS_IF([test "x$enable_systemd" = "xyes" && test "x$HAVE_SYSTEMD" = "x0"],
--- 
-1.8.5.3
-
diff --git a/meta/recipes-multimedia/pulseaudio/pulseaudio/CVE-2014-3970.patch b/meta/recipes-multimedia/pulseaudio/pulseaudio/CVE-2014-3970.patch
deleted file mode 100644
index d5f33dc42e..0000000000
--- a/meta/recipes-multimedia/pulseaudio/pulseaudio/CVE-2014-3970.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-Upstream-Status: Backport
-
-commit 26b9d22dd24c17eb118d0205bf7b02b75d435e3c upstream
-
-rtp-recv: fix crash on empty UDP packets (CVE-2014-3970)
-
-On FIONREAD returning 0 bytes, we cannot return success, as the caller
-(rtpoll_work_cb in module-rtp-recv.c) would then try to
-pa_memblock_unref(chunk.memblock) and, because memblock is NULL, trigger
-an assertion.
-
-Also we have to read out the possible empty packet from the socket, so
-that the kernel doesn't tell us again and again about it.
-
-Signed-off-by: Alexander E. Patrakov <patrakov@gmail.com>
-
-diff --git a/src/modules/rtp/rtp.c b/src/modules/rtp/rtp.c
-index 9195493..c45981e 100644
---- a/src/modules/rtp/rtp.c
-+++ b/src/modules/rtp/rtp.c
-@@ -182,8 +182,29 @@ int pa_rtp_recv(pa_rtp_context *c, pa_memchunk *chunk, pa_mempool *pool, struct
-         goto fail;
-     }
- 
--    if (size <= 0)
--        return 0;
-+    if (size <= 0) {
-+        /* size can be 0 due to any of the following reasons:
-+         *
-+         * 1. Somebody sent us a perfectly valid zero-length UDP packet.
-+         * 2. Somebody sent us a UDP packet with a bad CRC.
-+         *
-+         * It is unknown whether size can actually be less than zero.
-+         *
-+         * In the first case, the packet has to be read out, otherwise the
-+         * kernel will tell us again and again about it, thus preventing
-+         * reception of any further packets. So let's just read it out
-+         * now and discard it later, when comparing the number of bytes
-+         * received (0) with the number of bytes wanted (1, see below).
-+         *
-+         * In the second case, recvmsg() will fail, thus allowing us to
-+         * return the error.
-+         *
-+         * Just to avoid passing zero-sized memchunks and NULL pointers to
-+         * recvmsg(), let's force allocation of at least one byte by setting
-+         * size to 1.
-+         */
-+        size = 1;
-+    }
- 
-     if (c->memchunk.length < (unsigned) size) {
-         size_t l;