spice: bump to version 0.12.5

Tunneling support is gone upstream, so drop the patch and add
Config.in.legacy handling for the option.

Celt051 is no longer a hard dependency, and opus is a new optional
dependency, so adjust the dependencies to match.

Python / pyparsing are not needed as the tarball contains the generated
files (this should presumably have been host-python in the first place as
these are used at build time), but we need a small workaround to convince
configure that they really aren't needed.

Alsa-lib is only needed for client support, and the configure script checks
for X11/Xext/Xrender, so adjust the dependencies to match.

A user manual is now generated by default if asciidoc is available, so
explicitly disable that.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 6f2c02202308bdae91ce19965e664300e30b2224)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Config.in.legacy

@@ -143,8 +143,16 @@ comment "----------------------------------------------------"
 endif
 
 ###############################################################################
+
 comment "Legacy options removed in 2017.02"
 
+config BR2_PACKAGE_SPICE_TUNNEL
+	bool "spice network redirection removed"
+	select BR2_LEGACY
+	help
+	  Spice network redirection, aka tunnelling has been removed
+	  upstream.
+
 config BR2_PACKAGE_PERL_DB_FILE
 	bool "perl-db-file removed"
 	select BR2_LEGACY

package/spice/0001-fix-missing-monitor_latency-argument.patch

@@ -1,28 +0,0 @@
-From 0d3767853ca179ce04a9b312d7a30d33d1266a3b Mon Sep 17 00:00:00 2001
-From: Axel Lin <axel.lin@ingics.com>
-Date: Thu, 10 Oct 2013 12:36:40 +0800
-Subject: [PATCH] red_tunnel_worker: Fix build error due to missing monitor_latency argument
-
-Fix missing monitor_latency argument in red_channel_client_create call.
-
-Signed-off-by: Axel Lin <axel.lin@ingics.com>
----
- server/red_tunnel_worker.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/server/red_tunnel_worker.c b/server/red_tunnel_worker.c
-index 97dcafd..6781d73 100644
---- a/server/red_tunnel_worker.c
-+++ b/server/red_tunnel_worker.c
-@@ -3417,7 +3417,7 @@ static void handle_tunnel_channel_link(RedChannel *channel, RedClient *client,
-     }
- 
-     tcc = (TunnelChannelClient*)red_channel_client_create(sizeof(TunnelChannelClient),
--                                                          channel, client, stream,
-+                                                          channel, client, stream, FALSE,
-                                                           0, NULL, 0, NULL);
-     if (!tcc) {
-         return;
--- 
-1.8.1.2
-

package/spice/Config.in

@@ -2,23 +2,15 @@ comment "spice server needs a toolchain w/ wchar, threads"
 	depends on BR2_i386 || BR2_x86_64
 	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
 
-comment "spice server depends on python (for pyparsing)"
-	depends on BR2_i386 || BR2_x86_64
-	depends on !BR2_PACKAGE_PYTHON
-
 config BR2_PACKAGE_SPICE
 	bool "spice server"
 	depends on BR2_i386 || BR2_x86_64
-	depends on BR2_PACKAGE_PYTHON
 	depends on BR2_USE_WCHAR # libglib2
 	depends on BR2_TOOLCHAIN_HAS_THREADS # libglib2
-	select BR2_PACKAGE_ALSA_LIB
-	select BR2_PACKAGE_CELT051
 	select BR2_PACKAGE_JPEG
 	select BR2_PACKAGE_LIBGLIB2
 	select BR2_PACKAGE_OPENSSL
 	select BR2_PACKAGE_PIXMAN
-	select BR2_PACKAGE_PYTHON_PYPARSING
 	select BR2_PACKAGE_SPICE_PROTOCOL
 	help
 	  The Spice project aims to provide a complete open source
@@ -43,6 +35,10 @@ config BR2_PACKAGE_SPICE_CLIENT
 	depends on BR2_INSTALL_LIBSTDCPP
 	select BR2_PACKAGE_XLIB_LIBXFIXES
 	select BR2_PACKAGE_XLIB_LIBXRANDR
+	select BR2_PACKAGE_XLIB_LIBX11
+	select BR2_PACKAGE_XLIB_LIBXEXT
+	select BR2_PACKAGE_XLIB_LIBXRENDER
+	select BR2_PACKAGE_ALSA_LIB
 
 comment "client needs a toolchain w/ threads, C++"
 	depends on BR2_PACKAGE_XORG7
@@ -60,11 +56,4 @@ config BR2_PACKAGE_SPICE_GUI
 comment "gui needs a toolchain w/ dynamic library"
 	depends on BR2_STATIC_LIBS
 
-config BR2_PACKAGE_SPICE_TUNNEL
-	bool "Enable network redirection"
-	select BR2_PACKAGE_SLIRP
-	help
-	  Say 'y' here to enable network redirection, aka tunnelling
-	  through a SLIP/SLIRP session.
-
 endif # BR2_PACKAGE_SPICE

package/spice/spice.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256	cf063e7df42e331a835529d2f613d8a01f8cb2963e8edaadf73a8d65c46fb387	spice-0.12.4.tar.bz2
+sha256	4209a20d8f67cb99a8a6ac499cfe79a18d4ca226360457954a223d6795c2f581	spice-0.12.5.tar.bz2

package/spice/spice.mk

@@ -4,21 +4,18 @@
 #
 ################################################################################
 
-SPICE_VERSION = 0.12.4
+SPICE_VERSION = 0.12.5
 SPICE_SOURCE = spice-$(SPICE_VERSION).tar.bz2
 SPICE_SITE = http://www.spice-space.org/download/releases
 SPICE_LICENSE = LGPLv2.1+
 SPICE_LICENSE_FILES = COPYING
 SPICE_INSTALL_STAGING = YES
 SPICE_DEPENDENCIES =        \
-	alsa-lib            \
-	celt051             \
 	jpeg                \
 	libglib2            \
 	openssl             \
 	pixman              \
-	python-pyparsing    \
-	spice-protocol      \
+	spice-protocol
 
 # We disable everything for now, because the dependency tree can become
 # quite deep if we try to enable some features, and I have not tested that.
@@ -27,12 +24,31 @@ SPICE_CONF_OPTS =                 \
 	--disable-smartcard       \
 	--disable-automated-tests \
 	--without-sasl            \
+	--disable-manual
 
 SPICE_DEPENDENCIES += host-pkgconf
 
+ifeq ($(BR2_PACKAGE_CELT051),y)
+SPICE_CONF_OPTS += --enable-celt051
+SPICE_DEPENDENCIES += celt051
+else
+SPICE_CONF_OPTS += --disable-celt051
+endif
+
+# no enable/disable, detected using pkg-config
+ifeq ($(BR2_PACKAGE_OPUS),y)
+SPICE_DEPENDENCIES += opus
+endif
+
 ifeq ($(BR2_PACKAGE_SPICE_CLIENT),y)
 SPICE_CONF_OPTS += --enable-client
-SPICE_DEPENDENCIES += xlib_libXfixes xlib_libXrandr
+SPICE_DEPENDENCIES += \
+	xlib_libXfixes \
+	xlib_libXrandr \
+	xlib_libX11 \
+	xlib_libXext \
+	xlib_libXrender \
+	alsa-lib
 else
 SPICE_CONF_OPTS += --disable-client
 endif
@@ -44,15 +60,16 @@ else
 SPICE_CONF_OPTS += --disable-gui
 endif
 
-ifeq ($(BR2_PACKAGE_SPICE_TUNNEL),y)
-SPICE_CONF_OPTS += --enable-tunnel
-SPICE_DEPENDENCIES += slirp
-else
-SPICE_CONF_OPTS += --disable-tunnel
-endif
+# spice uses a number of source files that are generated with python / pyparsing.
+# The generated files are part of the tarball, so python / pyparsing isn't needed
+# when building from the tarball, but the configure script gets confused and looks
+# for the wrong file name to know if it needs to check for python / pyparsing,
+# so convince it they aren't needed
+define SPICE_NO_PYTHON_PYPARSING
+	touch $(@D)/client/generated_marshallers.cpp
+endef
 
-SPICE_CONF_ENV = PYTHONPATH=$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages
-SPICE_MAKE_ENV = PYTHONPATH=$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages
+SPICE_PRE_CONFIGURE_HOOKS += SPICE_NO_PYTHON_PYPARSING
 
 # We need to tweak spice.pc because it /forgets/ (for static linking) that
 # it should link against libz and libjpeg. libz is pkg-config-aware, while