base.bbclass: Only take the slow path if SRC_URI_OVERRIDES_PACKAGE_ARCH is actually set to something
base.bbclass: Only take the slow path if SRC_URI_OVERRIDES_PACKAGE_ARCH is actually set to something

John-NY/overo-oe,Martix/Eonos,John-NY/overo-oe,sutajiokousagi/openembedded,dave-billin/overo-ui-moos-auv,philb/pbcl-oe-2010,dellysunnymtech/sakoman-oe,sutajiokousagi/openembedded,SIFTeam/openembedded,philb/pbcl-oe-2010,bticino/openembedded,yyli/overo-oe,KDAB/OpenEmbedded-Archos,trini/openembedded,crystalfontz/openembedded,demsey/openenigma2,crystalfontz/openembedded,BlackPole/bp-openembedded,trini/openembedded,crystalfontz/openembedded,JamesAng/oe,nlebedenco/mini2440,hulifox008/openembedded,JamesAng/oe,sampov2/audio-openembedded,openembedded/openembedded,yyli/overo-oe,giobauermeister/openembedded,openpli-arm/openembedded,bticino/openembedded,demsey/openenigma2,xifengchuo/openembedded,dellysunnymtech/sakoman-oe,John-NY/overo-oe,anguslees/openembedded-android,demsey/openembedded,rascalmicro/openembedded-rascal,demsey/openenigma2,JrCs/opendreambox,thebohemian/openembedded,JamesAng/oe,JamesAng/goe,anguslees/openembedded-android,buglabs/oe-buglabs,nx111/openembeded_openpli2.1_nx111,yyli/overo-oe,Martix/Eonos,hulifox008/openembedded,nvl1109/openembeded,giobauermeister/openembedded,nlebedenco/mini2440,dave-billin/overo-ui-moos-auv,openembedded/openembedded,yyli/overo-oe,BlackPole/bp-openembedded,John-NY/overo-oe,YtvwlD/od-oe,buglabs/oe-buglabs,sentient-energy/emsw-oe-mirror,openpli-arm/openembedded,YtvwlD/od-oe,scottellis/overo-oe,hulifox008/openembedded,YtvwlD/od-oe,sentient-energy/emsw-oe-mirror,sutajiokousagi/openembedded,JamesAng/goe,SIFTeam/openembedded,sledz/oe,demsey/openenigma2,nzjrs/overo-openembedded,sledz/oe,rascalmicro/openembedded-rascal,mrchapp/arago-oe-dev,philb/pbcl-oe-2010,nzjrs/overo-openembedded,giobauermeister/openembedded,sampov2/audio-openembedded,Martix/Eonos,dave-billin/overo-ui-moos-auv,thebohemian/openembedded,rascalmicro/openembedded-rascal,libo/openembedded,yyli/overo-oe,JamesAng/oe,BlackPole/bp-openembedded,JamesAng/goe,JamesAng/goe,SIFTeam/openembedded,rascalmicro/openembedded-rascal,sentient-energy/emsw-oe-mirror,giobauermeister/openembedded,troth/oe-ts7xxx,bticino/openembedded,openembedded/openembedded,popazerty/openembedded-cuberevo,buglabs/oe-buglabs,KDAB/OpenEmbedded-Archos,nx111/openembeded_openpli2.1_nx111,trini/openembedded,openembedded/openembedded,nx111/openembeded_openpli2.1_nx111,mrchapp/arago-oe-dev,dellysunnymtech/sakoman-oe,yyli/overo-oe,giobauermeister/openembedded,trini/openembedded,Martix/Eonos,mrchapp/arago-oe-dev,libo/openembedded,mrchapp/arago-oe-dev,JrCs/opendreambox,sledz/oe,BlackPole/bp-openembedded,xifengchuo/openembedded,dellysunnymtech/sakoman-oe,JrCs/opendreambox,thebohemian/openembedded,crystalfontz/openembedded,demsey/openembedded,scottellis/overo-oe,yyli/overo-oe,giobauermeister/openembedded,sutajiokousagi/openembedded,nvl1109/openembeded,hulifox008/openembedded,mrchapp/arago-oe-dev,trini/openembedded,dave-billin/overo-ui-moos-auv,xifengchuo/openembedded,mrchapp/arago-oe-dev,buglabs/oe-buglabs,demsey/openenigma2,hulifox008/openembedded,JrCs/opendreambox,nlebedenco/mini2440,trini/openembedded,nx111/openembeded_openpli2.1_nx111,openembedded/openembedded,xifengchuo/openembedded,nlebedenco/mini2440,nvl1109/openembeded,scottellis/overo-oe,popazerty/openembedded-cuberevo,xifengchuo/openembedded,philb/pbcl-oe-2010,KDAB/OpenEmbedded-Archos,giobauermeister/openembedded,anguslees/openembedded-android,giobauermeister/openembedded,anguslees/openembedded-android,xifengchuo/openembedded,troth/oe-ts7xxx,philb/pbcl-oe-2010,nx111/openembeded_openpli2.1_nx111,philb/pbcl-oe-2010,rascalmicro/openembedded-rascal,popazerty/openembedded-cuberevo,sutajiokousagi/openembedded,yyli/overo-oe,JrCs/opendreambox,sutajiokousagi/openembedded,dave-billin/overo-ui-moos-auv,sampov2/audio-openembedded,libo/openembedded,buglabs/oe-buglabs,trini/openembedded,openpli-arm/openembedded,popazerty/openembedded-cuberevo,buglabs/oe-buglabs,nzjrs/overo-openembedded,xifengchuo/openembedded,sutajiokousagi/openembedded,nlebedenco/mini2440,KDAB/OpenEmbedded-Archos,popazerty/openembedded-cuberevo,nzjrs/overo-openembedded,popazerty/openembedded-cuberevo,thebohemian/openembedded,troth/oe-ts7xxx,JamesAng/goe,rascalmicro/openembedded-rascal,sentient-energy/emsw-oe-mirror,BlackPole/bp-openembedded,dellysunnymtech/sakoman-oe,sledz/oe,openembedded/openembedded,SIFTeam/openembedded,giobauermeister/openembedded,libo/openembedded,YtvwlD/od-oe,anguslees/openembedded-android,dave-billin/overo-ui-moos-auv,anguslees/openembedded-android,dellysunnymtech/sakoman-oe,crystalfontz/openembedded,sampov2/audio-openembedded,JamesAng/oe,nx111/openembeded_openpli2.1_nx111,demsey/openembedded,libo/openembedded,buglabs/oe-buglabs,KDAB/OpenEmbedded-Archos,anguslees/openembedded-android,popazerty/openembedded-cuberevo,openembedded/openembedded,mrchapp/arago-oe-dev,rascalmicro/openembedded-rascal,JamesAng/oe,thebohemian/openembedded,JamesAng/goe,xifengchuo/openembedded,xifengchuo/openembedded,John-NY/overo-oe,nzjrs/overo-openembedded,JrCs/opendreambox,popazerty/openembedded-cuberevo,openpli-arm/openembedded,demsey/openembedded,sentient-energy/emsw-oe-mirror,sentient-energy/emsw-oe-mirror,scottellis/overo-oe,dellysunnymtech/sakoman-oe,dellysunnymtech/sakoman-oe,nzjrs/overo-openembedded,demsey/openenigma2,openembedded/openembedded,nvl1109/openembeded,nx111/openembeded_openpli2.1_nx111,JrCs/opendreambox,libo/openembedded,demsey/openenigma2,openpli-arm/openembedded,buglabs/oe-buglabs,SIFTeam/openembedded,SIFTeam/openembedded,thebohemian/openembedded,openpli-arm/openembedded,nvl1109/openembeded,troth/oe-ts7xxx,sledz/oe,Martix/Eonos,BlackPole/bp-openembedded,YtvwlD/od-oe,hulifox008/openembedded,sampov2/audio-openembedded,demsey/openembedded,openembedded/openembedded,scottellis/overo-oe,JrCs/opendreambox,openembedded/openembedded,demsey/openembedded,openembedded/openembedded,KDAB/OpenEmbedded-Archos,scottellis/overo-oe,hulifox008/openembedded,crystalfontz/openembedded,libo/openembedded,troth/oe-ts7xxx,dellysunnymtech/sakoman-oe,rascalmicro/openembedded-rascal,YtvwlD/od-oe,John-NY/overo-oe,JamesAng/oe,philb/pbcl-oe-2010,YtvwlD/od-oe,JamesAng/goe,Martix/Eonos,demsey/openembedded,sledz/oe,YtvwlD/od-oe,bticino/openembedded,bticino/openembedded,BlackPole/bp-openembedded,nlebedenco/mini2440,scottellis/overo-oe,sentient-energy/emsw-oe-mirror,nvl1109/openembeded,SIFTeam/openembedded,thebohemian/openembedded,nx111/openembeded_openpli2.1_nx111,nzjrs/overo-openembedded,Martix/Eonos,nlebedenco/mini2440,nvl1109/openembeded,openpli-arm/openembedded,KDAB/OpenEmbedded-Archos,bticino/openembedded,sampov2/audio-openembedded,troth/oe-ts7xxx,sledz/oe,crystalfontz/openembedded,bticino/openembedded,John-NY/overo-oe,dave-billin/overo-ui-moos-auv,JrCs/opendreambox,troth/oe-ts7xxx,sampov2/audio-openembedded