superenv cc: specify llvm-g++-4.2

We previously tried to call llvm-g++ under the name `g++`,
but this is now a link to clang on Xcode 5+.

Fixes Homebrew/homebrew#20691.
This commit is contained in:
Misty De Meo 2013-06-27 14:56:47 -05:00
parent ecfb175cdc
commit 0430589fbc

View File

@ -66,7 +66,7 @@ class Cmd
when /clang/ when /clang/
'clang++' 'clang++'
when /llvm-gcc/ when /llvm-gcc/
'g++' 'llvm-g++-4.2'
when /gcc(-4.2)?$/ when /gcc(-4.2)?$/
'g++-4.2' 'g++-4.2'
when /gcc-4.0/ when /gcc-4.0/