cc_configure: Fix fallout of renaming ctx to repository_ctx.
cc_configure: Fix fallout of renaming ctx to repository_ctx.

--
MOS_MIGRATED_REVID=117478721

juhalindfors/bazel-patches,Asana/bazel,kchodorow/bazel-1,mikelalcon/bazel,Asana/bazel,kchodorow/bazel,kchodorow/bazel-1,cushon/bazel,ulfjack/bazel,bazelbuild/bazel,variac/bazel,hermione521/bazel,UrbanCompass/bazel,anupcshan/bazel,safarmer/bazel,twitter-forks/bazel,dslomov/bazel-windows,bazelbuild/bazel,werkt/bazel,katre/bazel,dslomov/bazel-windows,kchodorow/bazel,dslomov/bazel,LuminateWireless/bazel,damienmg/bazel,anupcshan/bazel,safarmer/bazel,anupcshan/bazel,davidzchen/bazel,bazelbuild/bazel,twitter-forks/bazel,davidzchen/bazel,UrbanCompass/bazel,snnn/bazel,snnn/bazel,Asana/bazel,ulfjack/bazel,mrdomino/bazel,davidzchen/bazel,meteorcloudy/bazel,ButterflyNetwork/bazel,werkt/bazel,twitter-forks/bazel,zhexuany/bazel,whuwxl/bazel,snnn/bazel,iamthearm/bazel,ulfjack/bazel,perezd/bazel,juhalindfors/bazel-patches,davidzchen/bazel,ButterflyNetwork/bazel,spxtr/bazel,whuwxl/bazel,davidzchen/bazel,werkt/bazel,dropbox/bazel,mikelalcon/bazel,kchodorow/bazel,mikelalcon/bazel,UrbanCompass/bazel,variac/bazel,twitter-forks/bazel,mrdomino/bazel,mikelalcon/bazel,ulfjack/bazel,mbrukman/bazel,akira-baruah/bazel,abergmeier-dsfishlabs/bazel,damienmg/bazel,mbrukman/bazel,LuminateWireless/bazel,dropbox/bazel,dropbox/bazel,mikelalcon/bazel,mikelikespie/bazel,spxtr/bazel,werkt/bazel,dslomov/bazel-windows,UrbanCompass/bazel,LuminateWireless/bazel,damienmg/bazel,bazelbuild/bazel,hermione521/bazel,spxtr/bazel,Asana/bazel,safarmer/bazel,akira-baruah/bazel,akira-baruah/bazel,iamthearm/bazel,mrdomino/bazel,mikelikespie/bazel,variac/bazel,abergmeier-dsfishlabs/bazel,cushon/bazel,cushon/bazel,snnn/bazel,mrdomino/bazel,katre/bazel,cushon/bazel,meteorcloudy/bazel,mikelalcon/bazel,whuwxl/bazel,zhexuany/bazel,abergmeier-dsfishlabs/bazel,akira-baruah/bazel,iamthearm/bazel,dslomov/bazel-windows,spxtr/bazel,LuminateWireless/bazel,dslomov/bazel-windows,whuwxl/bazel,perezd/bazel,ulfjack/bazel,dslomov/bazel-windows,variac/bazel,kchodorow/bazel,whuwxl/bazel,juhalindfors/bazel-patches,mrdomino/bazel,mbrukman/bazel,mbrukman/bazel,spxtr/bazel,damienmg/bazel,aehlig/bazel,LuminateWireless/bazel,mikelikespie/bazel,perezd/bazel,aehlig/bazel,werkt/bazel,dslomov/bazel,dslomov/bazel,dslomov/bazel,safarmer/bazel,akira-baruah/bazel,damienmg/bazel,aehlig/bazel,kchodorow/bazel,mikelikespie/bazel,anupcshan/bazel,spxtr/bazel,ButterflyNetwork/bazel,ButterflyNetwork/bazel,UrbanCompass/bazel,aehlig/bazel,perezd/bazel,davidzchen/bazel,hermione521/bazel,anupcshan/bazel,iamthearm/bazel,kchodorow/bazel,LuminateWireless/bazel,kchodorow/bazel-1,abergmeier-dsfishlabs/bazel,ButterflyNetwork/bazel,ButterflyNetwork/bazel,abergmeier-dsfishlabs/bazel,meteorcloudy/bazel,bazelbuild/bazel,UrbanCompass/bazel,hermione521/bazel,meteorcloudy/bazel,cushon/bazel,zhexuany/bazel,Asana/bazel,kchodorow/bazel-1,ulfjack/bazel,spxtr/bazel,dslomov/bazel,aehlig/bazel,zhexuany/bazel,kchodorow/bazel,dropbox/bazel,meteorcloudy/bazel,safarmer/bazel,davidzchen/bazel,anupcshan/bazel,damienmg/bazel,kchodorow/bazel-1,variac/bazel,kchodorow/bazel-1,mikelikespie/bazel,safarmer/bazel,bazelbuild/bazel,aehlig/bazel,hermione521/bazel,damienmg/bazel,Asana/bazel,zhexuany/bazel,dropbox/bazel,variac/bazel,werkt/bazel,twitter-forks/bazel,juhalindfors/bazel-patches,dslomov/bazel,katre/bazel,hermione521/bazel,dslomov/bazel,mbrukman/bazel,cushon/bazel,dropbox/bazel,perezd/bazel,snnn/bazel,variac/bazel,perezd/bazel,mikelikespie/bazel,katre/bazel,ulfjack/bazel,meteorcloudy/bazel,mrdomino/bazel,snnn/bazel,mbrukman/bazel,twitter-forks/bazel,twitter-forks/bazel,katre/bazel,juhalindfors/bazel-patches,snnn/bazel,whuwxl/bazel,akira-baruah/bazel,juhalindfors/bazel-patches,meteorcloudy/bazel,aehlig/bazel,abergmeier-dsfishlabs/bazel,juhalindfors/bazel-patches,Asana/bazel,katre/bazel,iamthearm/bazel,iamthearm/bazel,zhexuany/bazel,perezd/bazel