Make: $(foo:-) is shell, not makefile syntax
Make: $(foo:-) is shell, not makefile syntax

Driving towards `make --warn-undefined-variables`.

cofyc/kubernetes,weiwei04/kubernetes,tpepper/kubernetes,GulajavaMinistudio/kubernetes,thockin/kubernetes,jingxu97/kubernetes,nikhita/kubernetes,dims/kubernetes,lojies/kubernetes,andrewrynhard/kubernetes,jdef/kubernetes,pires/kubernetes,mYmNeo/kubernetes,alejandroEsc/kubernetes,fabriziopandini/kubernetes,rrati/kubernetes,PiotrProkop/kubernetes,chestack/kubernetes,brendandburns/kubernetes,coolsvap/kubernetes,kitt1987/kubernetes,dims/kubernetes,mikebrow/kubernetes,coolsvap/kubernetes,fabriziopandini/kubernetes,cmluciano/kubernetes,dixudx/kubernetes,MikeSpreitzer/kubernetes,soltysh/kubernetes,jingxu97/kubernetes,MikeSpreitzer/kubernetes,zhangmingld/kubernetes,cblecker/kubernetes,verb/kubernetes,mkumatag/kubernetes,zhouhaibing089/kubernetes,nikhita/kubernetes,nikhita/kubernetes,mahak/kubernetes,csrwng/kubernetes,joelsmith/kubernetes,gnufied/kubernetes,sanjeevm0/kubernetes,zhangmingld/kubernetes,jingxu97/kubernetes,brendandburns/kubernetes,mosoft521/kubernetes,lojies/kubernetes,dereknex/kubernetes,iterion/kubernetes,PI-Victor/kubernetes,jessfraz/kubernetes,sanjeevm0/kubernetes,micahhausler/kubernetes,rafax/kubernetes,chestack/kubernetes,sdminonne/kubernetes,tengqm/kubernetes,hex108/kubernetes,x13n/kubernetes,x13n/kubernetes,iameli/kubernetes,ingvagabund/kubernetes,wongma7/kubernetes,kubernetes/kubernetes,dixudx/kubernetes,mikebrow/kubernetes,aledbf/kubernetes,feiskyer/kubernetes,stevesloka/kubernetes,idvoretskyi/kubernetes,feiskyer/kubernetes,alejandroEsc/kubernetes,cmluciano/kubernetes,rrati/kubernetes,nckturner/kubernetes,ii/kubernetes,jackfrancis/kubernetes,jingxu97/kubernetes,shyamjvs/kubernetes,spzala/kubernetes,yujuhong/kubernetes,aledbf/kubernetes,kpgriffith/kubernetes,ingvagabund/kubernetes,xychu/kubernetes,nckturner/kubernetes,nikhita/kubernetes,fabriziopandini/kubernetes,nak3/kubernetes,mikebrow/kubernetes,krmayankk/kubernetes,wongma7/kubernetes,mikebrow/kubernetes,kubernetes/kubernetes,k82/kubernetes,cofyc/kubernetes,matthyx/kubernetes,kpgriffith/kubernetes,warmchang/kubernetes,bparees/kubernetes,MikeSpreitzer/kubernetes,chrislovecnm/kubernetes,spzala/kubernetes,openshift/kubernetes,bparees/kubernetes,Acidburn0zzz/kubernetes,rnaveiras/kubernetes,mikedanese/kubernetes,nak3/kubernetes,kitt1987/kubernetes,humblec/kubernetes,mosoft521/kubernetes,x13n/kubernetes,ii/kubernetes,idvoretskyi/kubernetes,kubernetes/kubernetes,Acidburn0zzz/kubernetes,jagosan/kubernetes,brendandburns/kubernetes,enj/kubernetes,deads2k/kubernetes,cblecker/kubernetes,monopole/kubernetes,olivierlemasle/kubernetes,mkumatag/kubernetes,weiwei04/kubernetes,mYmNeo/kubernetes,k82cn/kubernetes,ii/kubernetes,nak3/kubernetes,ping035627/kubernetes,dixudx/kubernetes,kitt1987/kubernetes,kevin-wangzefeng/kubernetes,fanzhangio/kubernetes,cmluciano/kubernetes,zhouhaibing089/kubernetes,hex108/kubernetes,idvoretskyi/kubernetes,weiwei04/kubernetes,andrewrynhard/kubernetes,linux-on-ibm-z/kubernetes,shyamjvs/kubernetes,ii/kubernetes,PI-Victor/kubernetes,sdminonne/kubernetes,ravilr/kubernetes,dlorenc/kubernetes,thockin/kubernetes,verb/kubernetes,saad-ali/kubernetes,micahhausler/kubernetes,jessfraz/kubernetes,brendandburns/kubernetes,carlory/kubernetes,pires/kubernetes,xlgao-zju/kubernetes,Clarifai/kubernetes,BenTheElder/kubernetes,saad-ali/kubernetes,monopole/kubernetes,roberthbailey/kubernetes,mfojtik/kubernetes,monopole/kubernetes,mengqiy/kubernetes,idvoretskyi/kubernetes,jagosan/kubernetes,nak3/kubernetes,openshift/kubernetes,kevin-wangzefeng/kubernetes,monopole/kubernetes,zhouhaibing089/kubernetes,soltysh/kubernetes,mYmNeo/kubernetes,fanzhangio/kubernetes,soltysh/kubernetes,jsafrane/kubernetes,spzala/kubernetes,nikhita/kubernetes,joelsmith/kubernetes,BenTheElder/kubernetes,rafax/kubernetes,ping035627/kubernetes,humblec/kubernetes,weiwei04/kubernetes,PiotrProkop/kubernetes,gnufied/kubernetes,rnaveiras/kubernetes,chrislovecnm/kubernetes,cmluciano/kubernetes,rrati/kubernetes,liggitt/kubernetes,yujuhong/kubernetes,mfojtik/kubernetes,k82cn/kubernetes,monopole/kubernetes,mYmNeo/kubernetes,bparees/kubernetes,pires/kubernetes,ping035627/kubernetes,matthyx/kubernetes,csrwng/kubernetes,x13n/kubernetes,k82/kubernetes,li-ang/kubernetes,Acidburn0zzz/kubernetes,li-ang/kubernetes,kpgriffith/kubernetes,iterion/kubernetes,andrewrynhard/kubernetes,matthyx/kubernetes,openshift/kubernetes,micahhausler/kubernetes,kpgriffith/kubernetes,jessfraz/kubernetes,jessfraz/kubernetes,kitt1987/kubernetes,jdef/kubernetes,thockin/kubernetes,tpepper/kubernetes,krmayankk/kubernetes,andrewrynhard/kubernetes,mfojtik/kubernetes,alejandroEsc/kubernetes,PI-Victor/kubernetes,li-ang/kubernetes,linux-on-ibm-z/kubernetes,deads2k/kubernetes,enj/kubernetes,liggitt/kubernetes,hex108/kubernetes,hex108/kubernetes,joelsmith/kubernetes,openshift/kubernetes,jackfrancis/kubernetes,BenTheElder/kubernetes,cofyc/kubernetes,stevesloka/kubernetes,spzala/kubernetes,GulajavaMinistudio/kubernetes,mosoft521/kubernetes,fanzhangio/kubernetes,tpepper/kubernetes,sdminonne/kubernetes,dlorenc/kubernetes,stevesloka/kubernetes,aledbf/kubernetes,kubernetes/kubernetes,GulajavaMinistudio/kubernetes,yujuhong/kubernetes,k82cn/kubernetes,hex108/kubernetes,liggitt/kubernetes,verult/kubernetes,bparees/kubernetes,dims/kubernetes,warmchang/kubernetes,ping035627/kubernetes,mosoft521/kubernetes,lojies/kubernetes,chestack/kubernetes,wongma7/kubernetes,micahhausler/kubernetes,aledbf/kubernetes,ingvagabund/kubernetes,dereknex/kubernetes,xlgao-zju/kubernetes,openshift/kubernetes,deads2k/kubernetes,PiotrProkop/kubernetes,xychu/kubernetes,wongma7/kubernetes,mahak/kubernetes,mYmNeo/kubernetes,xychu/kubernetes,aledbf/kubernetes,rnaveiras/kubernetes,x13n/kubernetes,humblec/kubernetes,mengqiy/kubernetes,brendandburns/kubernetes,dixudx/kubernetes,jdef/kubernetes,warmchang/kubernetes,krmayankk/kubernetes,roberthbailey/kubernetes,bparees/kubernetes,alejandroEsc/kubernetes,mengqiy/kubernetes,x13n/kubernetes,dlorenc/kubernetes,nckturner/kubernetes,dims/kubernetes,lojies/kubernetes,verb/kubernetes,zhangmingld/kubernetes,zhangmingld/kubernetes,jackfrancis/kubernetes,mfojtik/kubernetes,iameli/kubernetes,micahhausler/kubernetes,pires/kubernetes,jdef/kubernetes,xlgao-zju/kubernetes,iameli/kubernetes,fanzhangio/kubernetes,cblecker/kubernetes,Clarifai/kubernetes,sanjeevm0/kubernetes,jdef/kubernetes,joelsmith/kubernetes,iterion/kubernetes,kubernetes/kubernetes,k82cn/kubernetes,mikedanese/kubernetes,fabriziopandini/kubernetes,enj/kubernetes,nak3/kubernetes,kevin-wangzefeng/kubernetes,andrewrynhard/kubernetes,ingvagabund/kubernetes,xychu/kubernetes,mfojtik/kubernetes,Clarifai/kubernetes,stevesloka/kubernetes,mikebrow/kubernetes,lojies/kubernetes,coolsvap/kubernetes,ravilr/kubernetes,jagosan/kubernetes,yujuhong/kubernetes,enj/kubernetes,dereknex/kubernetes,cmluciano/kubernetes,carlory/kubernetes,nckturner/kubernetes,PiotrProkop/kubernetes,fabriziopandini/kubernetes,roberthbailey/kubernetes,iterion/kubernetes,mengqiy/kubernetes,MikeSpreitzer/kubernetes,mikedanese/kubernetes,rnaveiras/kubernetes,Acidburn0zzz/kubernetes,cofyc/kubernetes,spzala/kubernetes,kevin-wangzefeng/kubernetes,ravilr/kubernetes,humblec/kubernetes,mosoft521/kubernetes,iterion/kubernetes,linux-on-ibm-z/kubernetes,jsafrane/kubernetes,joelsmith/kubernetes,deads2k/kubernetes,kpgriffith/kubernetes,PI-Victor/kubernetes,jagosan/kubernetes,warmchang/kubernetes,jackfrancis/kubernetes,carlory/kubernetes,cblecker/kubernetes,Clarifai/kubernetes,alejandroEsc/kubernetes,csrwng/kubernetes,k82/kubernetes,carlory/kubernetes,wongma7/kubernetes,enj/kubernetes,verult/kubernetes,soltysh/kubernetes,dixudx/kubernetes,verult/kubernetes,roberthbailey/kubernetes,dereknex/kubernetes,thockin/kubernetes,cofyc/kubernetes,PiotrProkop/kubernetes,mfojtik/kubernetes,olivierlemasle/kubernetes,verb/kubernetes,ii/kubernetes,kitt1987/kubernetes,sanjeevm0/kubernetes,k82cn/kubernetes,tpepper/kubernetes,mahak/kubernetes,iterion/kubernetes,zhouhaibing089/kubernetes,BenTheElder/kubernetes,iameli/kubernetes,saad-ali/kubernetes,kevin-wangzefeng/kubernetes,Clarifai/kubernetes,saad-ali/kubernetes,dlorenc/kubernetes,rafax/kubernetes,k82/kubernetes,PI-Victor/kubernetes,gnufied/kubernetes,ping035627/kubernetes,verb/kubernetes,verult/kubernetes,tengqm/kubernetes,matthyx/kubernetes,mahak/kubernetes,mikedanese/kubernetes,idvoretskyi/kubernetes,mengqiy/kubernetes,mkumatag/kubernetes,sanjeevm0/kubernetes,tengqm/kubernetes,warmchang/kubernetes,chrislovecnm/kubernetes,xlgao-zju/kubernetes,chestack/kubernetes,ravilr/kubernetes,xlgao-zju/kubernetes,coolsvap/kubernetes,MikeSpreitzer/kubernetes,olivierlemasle/kubernetes,Acidburn0zzz/kubernetes,liggitt/kubernetes,xychu/kubernetes,olivierlemasle/kubernetes,liggitt/kubernetes,brendandburns/kubernetes,krmayankk/kubernetes,linux-on-ibm-z/kubernetes,k82/kubernetes,jackfrancis/kubernetes,gnufied/kubernetes,tpepper/kubernetes,BenTheElder/kubernetes,coolsvap/kubernetes,linux-on-ibm-z/kubernetes,kpgriffith/kubernetes,chestack/kubernetes,cmluciano/kubernetes,stevesloka/kubernetes,carlory/kubernetes,GulajavaMinistudio/kubernetes,pires/kubernetes,verult/kubernetes,fanzhangio/kubernetes,saad-ali/kubernetes,humblec/kubernetes,yujuhong/kubernetes,sdminonne/kubernetes,jagosan/kubernetes,dereknex/kubernetes,PI-Victor/kubernetes,hex108/kubernetes,jsafrane/kubernetes,cofyc/kubernetes,feiskyer/kubernetes,rrati/kubernetes,GulajavaMinistudio/kubernetes,krmayankk/kubernetes,feiskyer/kubernetes,tpepper/kubernetes,yujuhong/kubernetes,coolsvap/kubernetes,soltysh/kubernetes,dereknex/kubernetes,zhangmingld/kubernetes,deads2k/kubernetes,cblecker/kubernetes,mkumatag/kubernetes,Clarifai/kubernetes,li-ang/kubernetes,iameli/kubernetes,weiwei04/kubernetes,stevesloka/kubernetes,nckturner/kubernetes,chrislovecnm/kubernetes,thockin/kubernetes,zhouhaibing089/kubernetes,shyamjvs/kubernetes,tengqm/kubernetes,jsafrane/kubernetes,olivierlemasle/kubernetes,chrislovecnm/kubernetes,tengqm/kubernetes,verult/kubernetes,dlorenc/kubernetes,csrwng/kubernetes,sanjeevm0/kubernetes,mYmNeo/kubernetes,ingvagabund/kubernetes,jessfraz/kubernetes,shyamjvs/kubernetes,kitt1987/kubernetes,matthyx/kubernetes,saad-ali/kubernetes,mkumatag/kubernetes,andrewrynhard/kubernetes,ingvagabund/kubernetes,rafax/kubernetes,dlorenc/kubernetes,rnaveiras/kubernetes,joelsmith/kubernetes,zhangmingld/kubernetes,Acidburn0zzz/kubernetes,sdminonne/kubernetes,chrislovecnm/kubernetes,roberthbailey/kubernetes,rrati/kubernetes,dims/kubernetes,xlgao-zju/kubernetes,pires/kubernetes,ravilr/kubernetes,gnufied/kubernetes,krmayankk/kubernetes,jdef/kubernetes,mahak/kubernetes,idvoretskyi/kubernetes,nak3/kubernetes,csrwng/kubernetes,li-ang/kubernetes,fanzhangio/kubernetes,weiwei04/kubernetes,mikedanese/kubernetes,feiskyer/kubernetes,jingxu97/kubernetes,xychu/kubernetes,shyamjvs/kubernetes,jsafrane/kubernetes