[V2][PATCH] glib-2.0: add configure option to control dbus related checking

[Haiqing Bai <Haiqing.Bai@windriver.com>]

Fixed the issue that checking dbus modules is not controlled by switch
'--enable-dbus/--disable-dbus" which causes the inconsistent building
output by the package building sequence of glib-2.0 and dbus.
Also add PACKAGECONFIG line to automatically get the right configure option.

Signed-off-by: Haiqing Bai <Haiqing.Bai@windriver.com>
---
 ...d-configure-option-support-to-enable-or-d.patch | 66 ++++++++++++++++++++++
 meta/recipes-core/glib-2.0/glib-2.0_2.50.2.bb      |  1 +
 meta/recipes-core/glib-2.0/glib.inc                |  3 +-
 3 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 meta/recipes-core/glib-2.0/glib-2.0/Add-configure-option-support-to-enable-or-d.patch

diff --git a/meta/recipes-core/glib-2.0/glib-2.0/Add-configure-option-support-to-enable-or-d.patch b/meta/recipes-core/glib-2.0/glib-2.0/Add-configure-option-support-to-enable-or-d.patch
new file mode 100644
index 0000000..a076e93
--- /dev/null
+++ b/meta/recipes-core/glib-2.0/glib-2.0/Add-configure-option-support-to-enable-or-d.patch
@@ -0,0 +1,66 @@
+From 80f989fb3bb3110db5fe17a57f6a2499d0aade5f Mon Sep 17 00:00:00 2001
+From: Haiqing Bai <Haiqing.Bai@windriver.com>
+Date: Thu, 8 Dec 2016 16:39:36 +0800
+Subject: [PATCH] glib-2.0: Add configure option support to enable or disable
+ dbus.
+
+Add configure option "--enable-dbus" to check dbus related
+stuff to avoid checking them directly.
+
+Upstream-Status: Pending
+
+Signed-off-by: Haiqing Bai <Haiqing.Bai@windriver.com>
+---
+ configure.ac | 29 ++++++++++++++++++-----------
+ 1 file changed, 18 insertions(+), 11 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 72c49c3..81a0943 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -232,7 +232,10 @@ AC_ARG_ENABLE(debug,
+               AS_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
+                              [turn on debugging @<:@default=glib_debug_default@:>@]),,
+               enable_debug=glib_debug_default)
+-
++AC_ARG_ENABLE(dbus,
++              [AS_HELP_STRING([--enable-dbus],
++                              [for GDBus test cases only])],,
++              [enable_dbus=no])
+ AC_ARG_ENABLE(gc_friendly,
+               [AS_HELP_STRING([--enable-gc-friendly],
+                               [turn on garbage collector friendliness [default=no]])],,
+@@ -3427,16 +3430,20 @@ AC_CHECK_ALIGNOF([unsigned long])
+ # 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)
+-AC_SUBST(DBUS1_CFLAGS)
+-AC_SUBST(DBUS1_LIBS)
+-AM_CONDITIONAL(HAVE_DBUS1, [test "x$have_dbus1" = "xyes"])
+-
+-AC_CHECK_PROGS([DBUS_DAEMON], [dbus-daemon])
+-AM_CONDITIONAL([HAVE_DBUS_DAEMON], [test x$DBUS_DAEMON = xdbus-daemon ])
++AM_CONDITIONAL([HAVE_DBUS_DAEMON], [ 0 ])
++AM_CONDITIONAL(HAVE_DBUS1, [ 0 ])
++if test "x$enable_dbus" = "xyes"; then
++	PKG_CHECK_MODULES(DBUS1,
++		dbus-1 >= 1.2.14,
++		[AC_DEFINE(HAVE_DBUS1, 1, [Define if dbus-1 is available]) have_dbus1=yes],
++		have_dbus1=no)
++	AC_SUBST(DBUS1_CFLAGS)
++	AC_SUBST(DBUS1_LIBS)
++	AM_CONDITIONAL(HAVE_DBUS1, [test "x$have_dbus1" = "xyes"])
++
++	AC_CHECK_PROGS([DBUS_DAEMON], [dbus-daemon])
++	AM_CONDITIONAL([HAVE_DBUS_DAEMON], [test x$DBUS_DAEMON = xdbus-daemon ])
++fi
+ 
+ dnl
+ dnl Check for -Bsymbolic-functions linker flag used to avoid
+-- 
+1.9.1
+
diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.50.2.bb b/meta/recipes-core/glib-2.0/glib-2.0_2.50.2.bb
index b7a0670..e55cbb1 100644
--- a/meta/recipes-core/glib-2.0/glib-2.0_2.50.2.bb
+++ b/meta/recipes-core/glib-2.0/glib-2.0_2.50.2.bb
@@ -16,6 +16,7 @@ SRC_URI = "${GNOME_MIRROR}/glib/${SHRT_VER}/glib-${PV}.tar.xz \
            file://0001-Install-gio-querymodules-as-libexec_PROGRAM.patch \
            file://0001-Do-not-ignore-return-value-of-write.patch \
            file://0001-Test-for-pthread_getname_np-before-using-it.patch \
+           file://Add-configure-option-support-to-enable-or-d.patch \
            "
 
 SRC_URI_append_class-native = " file://glib-gettextize-dir.patch \
diff --git a/meta/recipes-core/glib-2.0/glib.inc b/meta/recipes-core/glib-2.0/glib.inc
index cb6aca7..87530aa 100644
--- a/meta/recipes-core/glib-2.0/glib.inc
+++ b/meta/recipes-core/glib-2.0/glib.inc
@@ -30,11 +30,12 @@ inherit autotools gettext gtk-doc pkgconfig ptest-gnome upstream-version-is-even
 
 S = "${WORKDIR}/glib-${PV}"
 
-PACKAGECONFIG ??= "system-pcre libmount"
+PACKAGECONFIG ??= "system-pcre libmount ${@bb.utils.contains('PTEST_ENABLED', '1', ' dbus', '', d)}"
 # To use the system pcre it must be configured with --enable-unicode-properties
 PACKAGECONFIG[system-pcre] = "--with-pcre=system,--with-pcre=internal,libpcre"
 PACKAGECONFIG[libmount] = "--enable-libmount,--disable-libmount,util-linux"
 PACKAGECONFIG[manpages] = "--enable-man --with-xml-catalog=${STAGING_ETCDIR_NATIVE}/xml/catalog.xml, --disable-man, libxslt-native xmlto-native"
+PACKAGECONFIG[dbus] = "--enable-dbus,--disable-dbus,dbus"
 
 CORECONF = "--disable-dtrace --disable-fam --disable-libelf --disable-systemtap"
 
-- 
1.9.1