bluez: Update to 5.49

Update bluez to 5.49
Fix issue https://github.com/openwrt/packages/issues/1497
Fix issue https://github.com/openwrt/packages/issues/1503
Cherry pick patches from Alpine Linux repo
Apply --gc-sections, saves about 500kbyte
Drop audio.conf (not needed and deprecated)
Remove bluetooth.dbus as upstream supplies a working copy

Based on patch provided by Johnny Vogels
https://github.com/openwrt/packages/pull/5937

Source:
https://git.alpinelinux.org/cgit/aports/commit/main/bluez/fix-endianness.patch?id=1c6991b32a22be2c905cc1709be1376c4e79e451
https://git.alpinelinux.org/cgit/aports/commit/main/bluez/bluez-5.40-obexd_without_systemd-1.patch?id=980b2d04ae4339594701b33cf9460757c989c94c

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>

utils/bluez/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=bluez
-PKG_VERSION:=5.47
+PKG_VERSION:=5.49
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/bluetooth/
-PKG_HASH:=cf75bf7cd5d564f21cc4a2bd01d5c39ce425397335fd47d9bbe43af0a58342c8
+PKG_HASH:=33301d7a514c73d535ee1f91c2aed1af1f2e53efe11d3ac06bcf0d7abed2ce95
 
 PKG_LICENSE:=GPL-2.0+
 PKG_LICENSE_FILES:=COPYING
@@ -55,7 +55,7 @@ $(call Package/bluez/Default)
   SECTION:=utils
   CATEGORY:=Utilities
   TITLE+= utilities
-  DEPENDS:=+bluez-libs +libpthread +librt +glib2 +libncurses +libreadline $(INTL_DEPENDS) $(ICONV_DEPENDS)
+  DEPENDS:=+bluez-libs +libpthread +librt +glib2 +libncurses +libreadline $(INTL_DEPENDS) $(ICONV_DEPENDS) +dbus
 endef
 
 define Package/bluez-daemon
@@ -70,10 +70,13 @@ define Package/bluez-daemon/conffiles
 /etc/bluetooth/main.conf
 /etc/bluetooth/network.conf
 /etc/bluetooth/input.conf
-/etc/bluetooth/audio.conf
+/etc/bluetooth/keys
 /etc/config/bluetooth
 endef
 
+TARGET_CFLAGS += -D_GNU_SOURCE -ffunction-sections -fdata-sections
+TARGET_LDFLAGS += -Wl,--gc-sections
+
 CONFIGURE_ARGS += \
 	--enable-static \
 	--enable-shared \
@@ -94,9 +97,6 @@ CONFIGURE_ARGS += \
 	--disable-udev \
 	--enable-deprecated
 
-TARGET_CPPFLAGS += \
-	-D_GNU_SOURCE
-
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
 	$(CP) $(PKG_INSTALL_DIR)/usr/include/bluetooth $(1)/usr/include/
@@ -120,6 +120,7 @@ define Package/bluez-utils/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/bccmd $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/bluemoon $(1)/usr/bin/
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/btattach $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/btmon $(1)/usr/bin/
 	$(CP) $(PKG_BUILD_DIR)/tools/btmgmt $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/ciptool $(1)/usr/bin/
@@ -130,6 +131,7 @@ define Package/bluez-utils/install
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/hex2hcd $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/l2ping $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/l2test $(1)/usr/bin/
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/mpris-proxy $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/rctest $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/rfcomm $(1)/usr/bin/
 	$(CP) $(PKG_INSTALL_DIR)/usr/bin/sdptool $(1)/usr/bin/
@@ -144,12 +146,12 @@ define Package/bluez-daemon/install
 	$(INSTALL_DIR) $(1)/etc/config
 	$(INSTALL_DATA) ./files/bluetooth.config $(1)/etc/config/bluetooth
 	$(INSTALL_DIR) $(1)/etc/dbus-1/system.d/
-	$(INSTALL_DATA) ./files/bluetooth.dbus $(1)/etc/dbus-1/system.d/bluetooth.conf
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/src/bluetooth.conf $(1)/etc/dbus-1/system.d/bluetooth.conf
 	$(INSTALL_DIR) $(1)/etc/bluetooth
+	$(INSTALL_DIR) $(1)/etc/bluetooth/keys
 	$(INSTALL_DATA) $(PKG_BUILD_DIR)/src/main.conf $(1)/etc/bluetooth/main.conf
 	$(INSTALL_DATA) $(PKG_BUILD_DIR)/profiles/network/network.conf $(1)/etc/bluetooth/network.conf
 	$(INSTALL_DATA) $(PKG_BUILD_DIR)/profiles/input/input.conf $(1)/etc/bluetooth/input.conf
-	$(INSTALL_DATA) ./files/audio.conf $(1)/etc/bluetooth/audio.conf
 	$(INSTALL_DIR) $(1)/etc/init.d
 	$(INSTALL_BIN) ./files/bluetoothd.init $(1)/etc/init.d/bluetoothd
 endef

utils/bluez/files/audio.conf

@@ -1 +0,0 @@
-Enable=Source,Sink,Media,Socket

utils/bluez/files/bluetooth.dbus

@@ -1,37 +0,0 @@
-<!-- This configuration file specifies the required security policies
-     for Bluetooth core daemon to work. -->
-
-<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
- "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
-<busconfig>
-
-  <!-- ../system.conf have denied everything, so we just punch some holes -->
-
-  <policy user="root">
-    <allow own="org.bluez"/>
-  </policy>
-
-  <policy at_console="true">
-    <allow send_path="/"/>
-    <allow send_path="/org/bluez"/>
-
-    <allow send_destination="org.bluez.Manager"/>
-    <allow receive_sender="org.bluez.Manager"/>
-
-    <allow send_destination="org.bluez.Adapter"/>
-    <allow receive_sender="org.bluez.Adapter"/>
-
-    <allow send_destination="org.bluez.Device"/>
-    <allow receive_sender="org.bluez.Device"/>
-
-    <allow send_destination="org.bluez.Service"/>
-    <allow receive_sender="org.bluez.Service"/>
-
-    <allow send_destination="org.bluez.Database"/>
-    <allow receive_sender="org.bluez.Database"/>
-
-    <allow send_destination="org.bluez.Security"/>
-    <allow receive_sender="org.bluez.Security"/>
-  </policy>
-
-</busconfig>

utils/bluez/files/bluetoothd.init

@@ -7,6 +7,7 @@ USE_PROCD=1
 PROG=/usr/bin/bluetoothd
 
 start_service() {
+	ln -snf /etc/bluetooth/keys/ /var/lib/bluetooth
 	procd_open_instance
 	procd_set_param command "$PROG" -n
 	procd_close_instance

utils/bluez/patches/201-readline.patch

@@ -1,7 +1,7 @@
 --- a/Makefile.in	2017-09-14 11:47:06.000000000 +0200
 +++ b/Makefile.in	2017-09-15 02:52:39.315926972 +0200
-@@ -2447,7 +2447,7 @@
- @CLIENT_TRUE@					monitor/uuid.h monitor/uuid.c
+@@ -2472,7 +2472,7 @@
+ @CLIENT_TRUE@					client/gatt.h client/gatt.c
  
  @CLIENT_TRUE@client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \
 -@CLIENT_TRUE@				@GLIB_LIBS@ @DBUS_LIBS@ -lreadline
@@ -9,7 +9,7 @@
  
  @MESH_TRUE@mesh_meshctl_SOURCES = mesh/main.c \
  @MESH_TRUE@				mesh/mesh-net.h \
-@@ -2468,7 +2468,7 @@
+@@ -2491,7 +2491,7 @@
  
  @MESH_TRUE@mesh_meshctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \
  @MESH_TRUE@				lib/libbluetooth-internal.la \
@@ -18,7 +18,7 @@
  
  @MONITOR_TRUE@monitor_btmon_SOURCES = monitor/main.c monitor/bt.h \
  @MONITOR_TRUE@				monitor/display.h monitor/display.c \
-@@ -2724,7 +2724,7 @@
+@@ -2747,7 +2747,7 @@
  @READLINE_TRUE@						tools/obex-client-tool.c
  
  @READLINE_TRUE@tools_obex_client_tool_LDADD = lib/libbluetooth-internal.la \
@@ -27,17 +27,15 @@
  
  @READLINE_TRUE@tools_obex_server_tool_SOURCES = $(gobex_sources) $(btio_sources) \
  @READLINE_TRUE@						tools/obex-server-tool.c
-@@ -2734,17 +2734,17 @@
- @READLINE_TRUE@				client/display.h client/display.c
- 
+@@ -2756,15 +2756,15 @@
+ @READLINE_TRUE@tools_bluetooth_player_SOURCES = tools/bluetooth-player.c
  @READLINE_TRUE@tools_bluetooth_player_LDADD = gdbus/libgdbus-internal.la \
+ @READLINE_TRUE@				src/libshared-glib.la \
 -@READLINE_TRUE@				@GLIB_LIBS@ @DBUS_LIBS@ -lreadline
 +@READLINE_TRUE@				@GLIB_LIBS@ @DBUS_LIBS@ -lreadline -lncurses
  
- @READLINE_TRUE@tools_obexctl_SOURCES = tools/obexctl.c \
- @READLINE_TRUE@				client/display.h client/display.c
- 
- @READLINE_TRUE@tools_obexctl_LDADD = gdbus/libgdbus-internal.la \
+ @READLINE_TRUE@tools_obexctl_SOURCES = tools/obexctl.c
+ @READLINE_TRUE@tools_obexctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \
 -@READLINE_TRUE@				@GLIB_LIBS@ @DBUS_LIBS@ -lreadline
 +@READLINE_TRUE@				@GLIB_LIBS@ @DBUS_LIBS@ -lreadline -lncurses
  
@@ -48,7 +46,7 @@
  
  @DEPRECATED_TRUE@@READLINE_TRUE@attrib_gatttool_SOURCES = attrib/gatttool.c attrib/att.c attrib/gatt.c \
  @DEPRECATED_TRUE@@READLINE_TRUE@				attrib/gattrib.c btio/btio.c \
-@@ -2753,7 +2753,7 @@
+@@ -2773,7 +2773,7 @@
  @DEPRECATED_TRUE@@READLINE_TRUE@				client/display.h
  
  @DEPRECATED_TRUE@@READLINE_TRUE@attrib_gatttool_LDADD = lib/libbluetooth-internal.la \

utils/bluez/patches/202-fix-endianness.patch

@@ -0,0 +1,10 @@
+--- a/src/shared/util.h.old	2016-09-26 07:29:00.000000000 -0500
++++ b/src/shared/util.h	2017-12-27 22:49:50.538716424 -0600
+@@ -26,6 +26,7 @@
+ #include <alloca.h>
+ #include <byteswap.h>
+ #include <string.h>
++#include <endian.h>
+ 
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
+ #define le16_to_cpu(val) (val)

utils/bluez/patches/203-obexd_without_systemd.patch

@@ -0,0 +1,61 @@
+Submitted By:            Armin K. <krejzi at email dot com>
+Date:                    2013-04-29
+Initial Package Version: 5.17
+Upstream Status:         unknown
+Origin:                  Arch Linux (Giovanni Campagna)
+Description:             Allow using obexd without systemd in the user session
+
+Not all sessions run systemd --user (actually, the majority
+doesn't), so the dbus daemon must be able to spawn obexd
+directly, and to do so it needs the full path of the daemon.
+---
+ Makefile.obexd                      | 4 ++--
+ obexd/src/org.bluez.obex.service    | 4 ----
+ obexd/src/org.bluez.obex.service.in | 4 ++++
+ 3 files changed, 6 insertions(+), 6 deletions(-)
+ delete mode 100644 obexd/src/org.bluez.obex.service
+ create mode 100644 obexd/src/org.bluez.obex.service.in
+
+diff --git a/Makefile.obexd b/Makefile.obexd
+index 3760867..142e7c3 100644
+--- a/Makefile.obexd
++++ b/Makefile.obexd
+@@ -2,12 +2,12 @@
+ if SYSTEMD
+ systemduserunitdir = @SYSTEMD_USERUNITDIR@
+ systemduserunit_DATA = obexd/src/obex.service
++endif
+ 
+ dbussessionbusdir = @DBUS_SESSIONBUSDIR@
+ dbussessionbus_DATA = obexd/src/org.bluez.obex.service
+-endif
+ 
+-EXTRA_DIST += obexd/src/obex.service.in obexd/src/org.bluez.obex.service
++EXTRA_DIST += obexd/src/obex.service.in obexd/src/org.bluez.obex.service.in
+ 
+ obex_plugindir = $(libdir)/obex/plugins
+ 
+diff --git a/obexd/src/org.bluez.obex.service b/obexd/src/org.bluez.obex.service
+deleted file mode 100644
+index a538088..0000000
+--- a/obexd/src/org.bluez.obex.service
++++ /dev/null
+@@ -1,4 +0,0 @@
+-[D-BUS Service]
+-Name=org.bluez.obex
+-Exec=/bin/false
+-SystemdService=dbus-org.bluez.obex.service
+diff --git a/obexd/src/org.bluez.obex.service.in b/obexd/src/org.bluez.obex.service.in
+new file mode 100644
+index 0000000..9c815f2
+--- /dev/null
++++ b/obexd/src/org.bluez.obex.service.in
+@@ -0,0 +1,4 @@
++[D-BUS Service]
++Name=org.bluez.obex
++Exec=@libexecdir@/obexd
++SystemdService=dbus-org.bluez.obex.service
+-- 
+1.8.3.1
+
+