[oe] [RFC] remove AUTOTOOLS_STAGE_PKGCONFIG

[Frans Meulenbroeks]

Dear all,

As confirmed and proved by Robert (see
http://article.gmane.org/gmane.comp.handhelds.openembedded/40268/match=autotools_stage_pkgconfig
)
AUTOTOOLS_STAGE_PKGCONFIG is not used any more since about a year.

Proposal is to remove this var from all 4 classes that define it and
all 66 recipes.
Below is a list of all files.

If you disagree with this, or feel there are reasons to keep it,
please speak up.
And if you feel removal is OK, please reply with an ACK (that I then
will use when making the edit).

Thanks alot! Frans

PS: rationale for asking for ack's upfront is because if I author a
patch and wait two weeks some of the files will be touched, causing
additional work or a repeated edit session.
The plan is to remove only the lines mentioned below. As there is no
function change (the var is dead), no PR bump or so is needed.

classes/efl.bbclass:AUTOTOOLS_STAGE_PKGCONFIG = "1"
classes/gnomebase.bbclass:AUTOTOOLS_STAGE_PKGCONFIG = "1"
classes/xfce.bbclass:AUTOTOOLS_STAGE_PKGCONFIG = "1"
classes/xfce46.bbclass:AUTOTOOLS_STAGE_PKGCONFIG = "1"

bluez/bluez4-libs.inc:AUTOTOOLS_STAGE_PKGCONFIG = "1"
bluez/bluez4.inc:AUTOTOOLS_STAGE_PKGCONFIG = "1"
boxee/tre_0.7.5.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
device-mapper/device-mapper_1.02.28.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
devicekit/devicekit-disks_004.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
fann/fann_2.0.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
farsight/farsight2_0.0.22.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
farsight/farsight2_0.0.9.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
farsight/libnice_0.0.13.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
farsight/libnice_0.0.6.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
ggz/libggz_0.0.14.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
gnome/gnome-python-extras_2.25.3.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
gnome/hippo-canvas_0.3.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
gnome/libsoup_2.2.100.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
gnutls/libtasn1_1.7.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
gstreamer/gst-common.inc:AUTOTOOLS_STAGE_PKGCONFIG = "1"
icon-slicer/icon-slicer-native_0.3.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
jpeg/jasper_1.900.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
kde4/gmm_3.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
kde4/kde4.inc:AUTOTOOLS_STAGE_PKGCONFIG = "1"
kde4/strigi_0.5.10.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
lcms/lcms_1.17.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
libdlo/libdlo_git.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
libexif/libexif.inc:AUTOTOOLS_STAGE_PKGCONFIG = "1"
libusb/libusb-compat_0.1.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
libusb/libusb-compat_0.1.3.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
libusb/libusb1_1.0.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
mml-widget/gtkmathview_0.8.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = 1
musicpd/libmpd_0.17.96.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
musicpd/libmpd_0.20.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
mythtv/gmyth-upnp_0.7.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
mythtv/gmyth_0.7.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
obexftp/obexftp_0.23.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
openmax/libomxil-bellagio_0.9.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
openmax/libomxil-bellagio_0.9.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
openmax/libomxil-bellagio_0.9.2.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
openmax/libomxil-bellagio_0.9.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
pango/pangomm_2.26.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
pulseaudio/libcanberra_0.12.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
pulseaudio/libcanberra_0.14.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
pulseaudio/libcanberra_0.17.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
redland/redland_1.0.8.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
schroedinger/schroedinger_1.0.9.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sdr/hamlib_1.2.10.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-artwork_0.82.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-artwork_0.84.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-base_0.82.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-base_0.83.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-base_0.84.1.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-datastore_0.82.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-datastore_0.84.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-presence-service_0.82.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-presence-service_0.84.0.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-toolkit_0.82.11.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-toolkit_0.83.3.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar-toolkit_0.84.4.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar_0.82.9.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar_0.83.4.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
sugar/sugar_0.84.6.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
telepathy/telepathy-farsight_0.0.7.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
telepathy/telepathy-gabble_0.7.27.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
telepathy/telepathy-glib_0.7.29.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
telepathy/telepathy-mission-control_4.67.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
upnp/gupnp-av_0.2.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
upnp/libupnp_1.6.5.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"
vlc/libdvdcss_1.2.10.bb:AUTOTOOLS_STAGE_PKGCONFIG = "1"