use "dpkg-architecture -qDEB_HOST_MULTIARCH" to find the additional directory to search for system libraries (on e.g. Ubuntu 11). Fixes issue 81249.
use "dpkg-architecture -qDEB_HOST_MULTIARCH" to find the additional directory
to search for system libraries (on e.g. Ubuntu 11). Fixes issue 81249.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@38978 27541ba8-7e3a-0410-8455-c3a389f83636

georgtroska/root,0x0all/ROOT,esakellari/my_root_for_test,vukasinmilosevic/root,esakellari/root,mhuwiler/rootauto,sbinet/cxx-root,satyarth934/root,arch1tect0r/root,ffurano/root5,simonpf/root,perovic/root,thomaskeck/root,CristinaCristescu/root,olifre/root,lgiommi/root,mhuwiler/rootauto,kirbyherm/root-r-tools,agarciamontoro/root,olifre/root,arch1tect0r/root,smarinac/root,cxx-hep/root-cern,thomaskeck/root,Y--/root,krafczyk/root,mkret2/root,jrtomps/root,zzxuanyuan/root,sawenzel/root,veprbl/root,zzxuanyuan/root-compressor-dummy,olifre/root,kirbyherm/root-r-tools,mhuwiler/rootauto,sawenzel/root,beniz/root,CristinaCristescu/root,0x0all/ROOT,gbitzes/root,evgeny-boger/root,krafczyk/root,mkret2/root,root-mirror/root,buuck/root,Y--/root,olifre/root,root-mirror/root,beniz/root,simonpf/root,0x0all/ROOT,tc3t/qoot,sbinet/cxx-root,Duraznos/root,mattkretz/root,evgeny-boger/root,pspe/root,bbockelm/root,simonpf/root,zzxuanyuan/root,Duraznos/root,lgiommi/root,jrtomps/root,Y--/root,0x0all/ROOT,cxx-hep/root-cern,root-mirror/root,CristinaCristescu/root,simonpf/root,davidlt/root,pspe/root,simonpf/root,simonpf/root,cxx-hep/root-cern,tc3t/qoot,alexschlueter/cern-root,smarinac/root,smarinac/root,gganis/root,buuck/root,sawenzel/root,lgiommi/root,Dr15Jones/root,satyarth934/root,dfunke/root,perovic/root,ffurano/root5,sbinet/cxx-root,cxx-hep/root-cern,beniz/root,Dr15Jones/root,krafczyk/root,jrtomps/root,root-mirror/root,jrtomps/root,cxx-hep/root-cern,georgtroska/root,omazapa/root-old,zzxuanyuan/root-compressor-dummy,karies/root,jrtomps/root,vukasinmilosevic/root,bbockelm/root,buuck/root,sirinath/root,olifre/root,mkret2/root,bbockelm/root,abhinavmoudgil95/root,perovic/root,Y--/root,omazapa/root,bbockelm/root,Y--/root,strykejern/TTreeReader,zzxuanyuan/root-compressor-dummy,pspe/root,zzxuanyuan/root-compressor-dummy,esakellari/root,esakellari/my_root_for_test,davidlt/root,georgtroska/root,zzxuanyuan/root,perovic/root,krafczyk/root,kirbyherm/root-r-tools,krafczyk/root,esakellari/my_root_for_test,zzxuanyuan/root,mkret2/root,beniz/root,jrtomps/root,sawenzel/root,BerserkerTroll/root,BerserkerTroll/root,abhinavmoudgil95/root,smarinac/root,veprbl/root,sbinet/cxx-root,simonpf/root,evgeny-boger/root,pspe/root,mhuwiler/rootauto,esakellari/my_root_for_test,gganis/root,thomaskeck/root,gganis/root,simonpf/root,kirbyherm/root-r-tools,buuck/root,perovic/root,simonpf/root,strykejern/TTreeReader,mkret2/root,sirinath/root,Dr15Jones/root,abhinavmoudgil95/root,tc3t/qoot,root-mirror/root,CristinaCristescu/root,strykejern/TTreeReader,strykejern/TTreeReader,root-mirror/root,perovic/root,arch1tect0r/root,gganis/root,krafczyk/root,cxx-hep/root-cern,mattkretz/root,sawenzel/root,karies/root,pspe/root,davidlt/root,evgeny-boger/root,satyarth934/root,vukasinmilosevic/root,sawenzel/root,mattkretz/root,thomaskeck/root,0x0all/ROOT,alexschlueter/cern-root,olifre/root,gbitzes/root,sirinath/root,esakellari/root,olifre/root,CristinaCristescu/root,perovic/root,vukasinmilosevic/root,satyarth934/root,sirinath/root,karies/root,olifre/root,esakellari/my_root_for_test,tc3t/qoot,arch1tect0r/root,omazapa/root,mkret2/root,smarinac/root,gbitzes/root,Y--/root,Y--/root,perovic/root,karies/root,sbinet/cxx-root,BerserkerTroll/root,cxx-hep/root-cern,pspe/root,gganis/root,alexschlueter/cern-root,sawenzel/root,krafczyk/root,dfunke/root,dfunke/root,gganis/root,omazapa/root,georgtroska/root,Duraznos/root,smarinac/root,Duraznos/root,jrtomps/root,esakellari/root,beniz/root,beniz/root,buuck/root,Dr15Jones/root,nilqed/root,pspe/root,arch1tect0r/root,thomaskeck/root,arch1tect0r/root,zzxuanyuan/root,georgtroska/root,mattkretz/root,agarciamontoro/root,sbinet/cxx-root,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root,gbitzes/root,veprbl/root,nilqed/root,omazapa/root,vukasinmilosevic/root,tc3t/qoot,Duraznos/root,veprbl/root,bbockelm/root,BerserkerTroll/root,zzxuanyuan/root,ffurano/root5,buuck/root,georgtroska/root,vukasinmilosevic/root,omazapa/root,omazapa/root,dfunke/root,sirinath/root,georgtroska/root,evgeny-boger/root,BerserkerTroll/root,abhinavmoudgil95/root,georgtroska/root,sbinet/cxx-root,mhuwiler/rootauto,omazapa/root-old,vukasinmilosevic/root,bbockelm/root,esakellari/my_root_for_test,sbinet/cxx-root,vukasinmilosevic/root,gganis/root,evgeny-boger/root,BerserkerTroll/root,davidlt/root,omazapa/root,gbitzes/root,davidlt/root,nilqed/root,satyarth934/root,root-mirror/root,gganis/root,lgiommi/root,veprbl/root,arch1tect0r/root,agarciamontoro/root,sawenzel/root,karies/root,omazapa/root-old,Dr15Jones/root,0x0all/ROOT,satyarth934/root,agarciamontoro/root,omazapa/root-old,agarciamontoro/root,thomaskeck/root,omazapa/root-old,davidlt/root,arch1tect0r/root,mhuwiler/rootauto,mkret2/root,sbinet/cxx-root,veprbl/root,gbitzes/root,mattkretz/root,zzxuanyuan/root-compressor-dummy,pspe/root,agarciamontoro/root,pspe/root,nilqed/root,zzxuanyuan/root,davidlt/root,veprbl/root,Duraznos/root,omazapa/root-old,abhinavmoudgil95/root,strykejern/TTreeReader,thomaskeck/root,Duraznos/root,root-mirror/root,esakellari/root,lgiommi/root,nilqed/root,Y--/root,ffurano/root5,Duraznos/root,ffurano/root5,sbinet/cxx-root,satyarth934/root,mattkretz/root,agarciamontoro/root,alexschlueter/cern-root,perovic/root,kirbyherm/root-r-tools,buuck/root,buuck/root,pspe/root,agarciamontoro/root,kirbyherm/root-r-tools,evgeny-boger/root,evgeny-boger/root,veprbl/root,mkret2/root,vukasinmilosevic/root,beniz/root,0x0all/ROOT,cxx-hep/root-cern,BerserkerTroll/root,gbitzes/root,nilqed/root,CristinaCristescu/root,zzxuanyuan/root-compressor-dummy,smarinac/root,satyarth934/root,gbitzes/root,sirinath/root,root-mirror/root,dfunke/root,omazapa/root-old,evgeny-boger/root,sawenzel/root,georgtroska/root,sawenzel/root,zzxuanyuan/root-compressor-dummy,root-mirror/root,Y--/root,mkret2/root,esakellari/root,CristinaCristescu/root,Y--/root,mattkretz/root,abhinavmoudgil95/root,esakellari/root,simonpf/root,BerserkerTroll/root,simonpf/root,karies/root,buuck/root,sawenzel/root,lgiommi/root,ffurano/root5,mattkretz/root,gbitzes/root,esakellari/my_root_for_test,sirinath/root,lgiommi/root,davidlt/root,vukasinmilosevic/root,lgiommi/root,pspe/root,zzxuanyuan/root,smarinac/root,jrtomps/root,Duraznos/root,esakellari/root,esakellari/root,abhinavmoudgil95/root,perovic/root,beniz/root,davidlt/root,tc3t/qoot,mhuwiler/rootauto,mhuwiler/rootauto,Dr15Jones/root,zzxuanyuan/root,0x0all/ROOT,zzxuanyuan/root,mhuwiler/rootauto,tc3t/qoot,gbitzes/root,mhuwiler/rootauto,root-mirror/root,olifre/root,karies/root,sirinath/root,krafczyk/root,zzxuanyuan/root-compressor-dummy,satyarth934/root,beniz/root,zzxuanyuan/root-compressor-dummy,gbitzes/root,BerserkerTroll/root,Duraznos/root,satyarth934/root,thomaskeck/root,veprbl/root,nilqed/root,strykejern/TTreeReader,kirbyherm/root-r-tools,esakellari/my_root_for_test,alexschlueter/cern-root,esakellari/my_root_for_test,gganis/root,veprbl/root,smarinac/root,mattkretz/root,omazapa/root,nilqed/root,veprbl/root,dfunke/root,lgiommi/root,thomaskeck/root,zzxuanyuan/root,omazapa/root-old,evgeny-boger/root,karies/root,krafczyk/root,lgiommi/root,arch1tect0r/root,jrtomps/root,olifre/root,omazapa/root-old,olifre/root,sbinet/cxx-root,lgiommi/root,esakellari/root,davidlt/root,jrtomps/root,nilqed/root,vukasinmilosevic/root,jrtomps/root,Y--/root,abhinavmoudgil95/root,bbockelm/root,abhinavmoudgil95/root,bbockelm/root,BerserkerTroll/root,nilqed/root,smarinac/root,mattkretz/root,sirinath/root,dfunke/root,CristinaCristescu/root,CristinaCristescu/root,tc3t/qoot,abhinavmoudgil95/root,beniz/root,buuck/root,beniz/root,sirinath/root,mhuwiler/rootauto,agarciamontoro/root,davidlt/root,dfunke/root,omazapa/root,arch1tect0r/root,satyarth934/root,dfunke/root,karies/root,krafczyk/root,gganis/root,ffurano/root5,Duraznos/root,perovic/root,abhinavmoudgil95/root,evgeny-boger/root,omazapa/root,omazapa/root-old,omazapa/root,bbockelm/root,sirinath/root,mkret2/root,omazapa/root-old,strykejern/TTreeReader,BerserkerTroll/root,CristinaCristescu/root,0x0all/ROOT,alexschlueter/cern-root,thomaskeck/root,agarciamontoro/root,buuck/root,karies/root,CristinaCristescu/root,dfunke/root,georgtroska/root,esakellari/root,mkret2/root,bbockelm/root,esakellari/my_root_for_test,tc3t/qoot,tc3t/qoot,nilqed/root,arch1tect0r/root,agarciamontoro/root,Dr15Jones/root,bbockelm/root,krafczyk/root,karies/root,mattkretz/root,dfunke/root,gganis/root,georgtroska/root,zzxuanyuan/root-compressor-dummy,alexschlueter/cern-root