driver: Fix usage of '$0' in ghcii.sh (#8873)
driver: Fix usage of '$0' in ghcii.sh (#8873)

Signed-off-by: Austin Seipp <7ea35d812706d9213868749011af1ed4fa2f6aa0@well-typed.com>

holzensp/ghc,gridaphobe/ghc,ml9951/ghc,ezyang/ghc,ghc-android/ghc,urbanslug/ghc,GaloisInc/halvm-ghc,spacekitteh/smcghc,snoyberg/ghc,urbanslug/ghc,ml9951/ghc,green-haskell/ghc,anton-dessiatov/ghc,shlevy/ghc,vikraman/ghc,gridaphobe/ghc,nushio3/ghc,sdiehl/ghc,mcschroeder/ghc,gridaphobe/ghc,jstolarek/ghc,sdiehl/ghc,sdiehl/ghc,bitemyapp/ghc,holzensp/ghc,mcschroeder/ghc,mettekou/ghc,acowley/ghc,bitemyapp/ghc,olsner/ghc,tjakway/ghcjvm,tjakway/ghcjvm,acowley/ghc,fmthoma/ghc,wxwxwwxxx/ghc,snoyberg/ghc,oldmanmike/ghc,siddhanathan/ghc,lukexi/ghc,nathyong/microghc-ghc,gridaphobe/ghc,vTurbine/ghc,fmthoma/ghc,anton-dessiatov/ghc,da-x/ghc,forked-upstream-packages-for-ghcjs/ghc,mettekou/ghc,vikraman/ghc,shlevy/ghc,vTurbine/ghc,lukexi/ghc,fmthoma/ghc,mcschroeder/ghc,ml9951/ghc,mfine/ghc,GaloisInc/halvm-ghc,mcschroeder/ghc,jstolarek/ghc,ml9951/ghc,gcampax/ghc,ezyang/ghc,TomMD/ghc,da-x/ghc,GaloisInc/halvm-ghc,acowley/ghc,snoyberg/ghc,AlexanderPankiv/ghc,vikraman/ghc,oldmanmike/ghc,mfine/ghc,TomMD/ghc,sgillespie/ghc,da-x/ghc,elieux/ghc,gcampax/ghc,tjakway/ghcjvm,mfine/ghc,sdiehl/ghc,christiaanb/ghc,acowley/ghc,tjakway/ghcjvm,jstolarek/ghc,nkaretnikov/ghc,ezyang/ghc,spacekitteh/smcghc,siddhanathan/ghc,wxwxwwxxx/ghc,urbanslug/ghc,christiaanb/ghc,urbanslug/ghc,sdiehl/ghc,green-haskell/ghc,shlevy/ghc,GaloisInc/halvm-ghc,snoyberg/ghc,anton-dessiatov/ghc,nathyong/microghc-ghc,lukexi/ghc,green-haskell/ghc,vikraman/ghc,sdiehl/ghc,shlevy/ghc,ml9951/ghc,elieux/ghc,siddhanathan/ghc,ghc-android/ghc,TomMD/ghc,olsner/ghc,vikraman/ghc,nushio3/ghc,elieux/ghc,nushio3/ghc,acowley/ghc,fmthoma/ghc,oldmanmike/ghc,gcampax/ghc,TomMD/ghc,fmthoma/ghc,tjakway/ghcjvm,elieux/ghc,vTurbine/ghc,ezyang/ghc,AlexanderPankiv/ghc,gcampax/ghc,shlevy/ghc,ghc-android/ghc,mfine/ghc,TomMD/ghc,nkaretnikov/ghc,ml9951/ghc,spacekitteh/smcghc,nushio3/ghc,mfine/ghc,christiaanb/ghc,ezyang/ghc,sgillespie/ghc,forked-upstream-packages-for-ghcjs/ghc,forked-upstream-packages-for-ghcjs/ghc,vikraman/ghc,anton-dessiatov/ghc,green-haskell/ghc,vTurbine/ghc,siddhanathan/ghc,nushio3/ghc,green-haskell/ghc,olsner/ghc,snoyberg/ghc,siddhanathan/ghc,nkaretnikov/ghc,mcschroeder/ghc,wxwxwwxxx/ghc,anton-dessiatov/ghc,wxwxwwxxx/ghc,vTurbine/ghc,holzensp/ghc,ghc-android/ghc,sgillespie/ghc,forked-upstream-packages-for-ghcjs/ghc,ezyang/ghc,forked-upstream-packages-for-ghcjs/ghc,ml9951/ghc,jstolarek/ghc,wxwxwwxxx/ghc,urbanslug/ghc,nkaretnikov/ghc,acowley/ghc,gcampax/ghc,christiaanb/ghc,sgillespie/ghc,ezyang/ghc,mettekou/ghc,forked-upstream-packages-for-ghcjs/ghc,nkaretnikov/ghc,mfine/ghc,mettekou/ghc,fmthoma/ghc,nkaretnikov/ghc,TomMD/ghc,nushio3/ghc,nathyong/microghc-ghc,nushio3/ghc,tjakway/ghcjvm,AlexanderPankiv/ghc,christiaanb/ghc,urbanslug/ghc,da-x/ghc,elieux/ghc,forked-upstream-packages-for-ghcjs/ghc,da-x/ghc,olsner/ghc,oldmanmike/ghc,oldmanmike/ghc,mettekou/ghc,oldmanmike/ghc,siddhanathan/ghc,shlevy/ghc,sgillespie/ghc,sdiehl/ghc,vTurbine/ghc,GaloisInc/halvm-ghc,vTurbine/ghc,oldmanmike/ghc,AlexanderPankiv/ghc,christiaanb/ghc,AlexanderPankiv/ghc,da-x/ghc,nathyong/microghc-ghc,anton-dessiatov/ghc,shlevy/ghc,elieux/ghc,gridaphobe/ghc,fmthoma/ghc,ghc-android/ghc,mettekou/ghc,mfine/ghc,holzensp/ghc,mettekou/ghc,spacekitteh/smcghc,bitemyapp/ghc,gcampax/ghc,TomMD/ghc,snoyberg/ghc,bitemyapp/ghc,acowley/ghc,gcampax/ghc,nathyong/microghc-ghc,GaloisInc/halvm-ghc,spacekitteh/smcghc,GaloisInc/halvm-ghc,sgillespie/ghc,lukexi/ghc,gridaphobe/ghc,AlexanderPankiv/ghc,mcschroeder/ghc,AlexanderPankiv/ghc,jstolarek/ghc,tjakway/ghcjvm,elieux/ghc,wxwxwwxxx/ghc,nkaretnikov/ghc,lukexi/ghc,ghc-android/ghc,olsner/ghc,ghc-android/ghc,siddhanathan/ghc,urbanslug/ghc,anton-dessiatov/ghc,nathyong/microghc-ghc,christiaanb/ghc,olsner/ghc,mcschroeder/ghc,vikraman/ghc,da-x/ghc,sgillespie/ghc,olsner/ghc,wxwxwwxxx/ghc,nathyong/microghc-ghc,snoyberg/ghc,holzensp/ghc,bitemyapp/ghc,ml9951/ghc,gridaphobe/ghc