[PATCH] glib: Drop dbus dependency, it isn't useful

[Richard Purdie <richard.purdie@linuxfoundation.org>]

dbus is only needed for some of the glib tests which we don't use. We can
therefore drop the dependency and gain some small parallelism gains.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
diff --git a/meta-yocto/conf/distro/poky-tiny.conf b/meta-yocto/conf/distro/poky-tiny.conf
index 411347a..5d1d67a 100644
--- a/meta-yocto/conf/distro/poky-tiny.conf
+++ b/meta-yocto/conf/distro/poky-tiny.conf
@@ -108,3 +108,5 @@ IMAGE_FSTYPES = "ext2 cpio.gz"
 #        variants of all compatible machines, but that leads to a lot
 #        more machine configs to maintain long term.
 MACHINE_ESSENTIAL_EXTRA_RDEPENDS = ""
+
+ASSUME_PROVIDED += "pkgconfig$"
diff --git a/meta/recipes-core/glib-2.0/glib-2.0/nodbus.patch b/meta/recipes-core/glib-2.0/glib-2.0/nodbus.patch
new file mode 100644
index 0000000..1486203
--- a/dev/null
+++ b/meta/recipes-core/glib-2.0/glib-2.0/nodbus.patch
@@ -0,0 +1,23 @@
+Disable dbus dependency. Autodetecting isn't deterministic, we don't have the DEPENDS
+and we don't want to built this piece so hardcode it off.
+
+RP 2012/2/25
+
+Index: glib-2.30.2/configure.ac
+===================================================================
+--- glib-2.30.2.orig/configure.ac	2012-02-25 14:50:07.444242397 +0000
++++ glib-2.30.2/configure.ac	2012-02-25 14:51:28.096240485 +0000
+@@ -3769,10 +3769,9 @@
+ # Check for libdbus1 - Optional - is only used in the GDBus test cases
+ #
+ # 1.2.14 required for dbus_message_set_serial
+-PKG_CHECK_MODULES(DBUS1,
+-                  dbus-1 >= 1.2.14,
+-                  [AC_DEFINE(HAVE_DBUS1, 1, [Define if dbus-1 is available]) have_dbus1=yes],
+-                  have_dbus1=no)
++DBUS1_CFLAGS=
++DBUS1_LIBS=
++$have_dbus1=no      
+ AC_SUBST(DBUS1_CFLAGS)
+ AC_SUBST(DBUS1_LIBS)
+ AM_CONDITIONAL(HAVE_DBUS1, [test "x$have_dbus1" = "xyes"])
diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.30.2.bb b/meta/recipes-core/glib-2.0/glib-2.0_2.30.2.bb
index e2170bc..0b26575 100644
--- a/meta/recipes-core/glib-2.0/glib-2.0_2.30.2.bb
+++ b/meta/recipes-core/glib-2.0/glib-2.0_2.30.2.bb
@@ -1,6 +1,6 @@
 require glib.inc
 
-PR = "r5"
+PR = "r6"
 PE = "1"
 
 DEPENDS += "libffi python-argparse-native zlib"
@@ -14,6 +14,7 @@ SRC_URI = "${GNOME_MIRROR}/glib/${SHRT_VER}/glib-${PV}.tar.bz2 \
            file://60_wait-longer-for-threads-to-die.patch \
            file://g_once_init_enter.patch \
            file://glib-2.0_fix_for_x32.patch \
+           file://nodbus.patch \
           "
 SRC_URI[md5sum] = "b40f3889e8d24e1b367763673ca6deb5"
 SRC_URI[sha256sum] = "94b1f1a1456c67060ca868d299bef3f7268a2c1c5c360aabb7149d4d9b2fdcd3"
diff --git a/meta/recipes-core/glib-2.0/glib.inc b/meta/recipes-core/glib-2.0/glib.inc
index d553869..6eddf8f 100644
--- a/meta/recipes-core/glib-2.0/glib.inc
+++ b/meta/recipes-core/glib-2.0/glib.inc
@@ -13,8 +13,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=3bf50002aefd002f49e7bb854063f7e7 \
 BUGTRACKER = "http://bugzilla.gnome.org"
 SECTION = "libs"
 
-DEPENDS = "glib-2.0-native gtk-doc-native zip dbus"
-DEPENDS_virtclass-native = "gtk-doc-native pkgconfig-native gettext-native dbus-native"
+DEPENDS = "glib-2.0-native gtk-doc-native zip"
+DEPENDS_virtclass-native = "gtk-doc-native pkgconfig-native gettext-native"
 DEPENDS_virtclass-nativesdk = "libtool-nativesdk"
 PACKAGES =+ "${PN}-utils "