Use cc -E, not cpp -E. Fixes Homebrew#15402.

Sharpie · Oct 28, 2012 · ae03003 · ae03003
1 parent 50edb49
commit ae03003
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Library/ENV/4.3/cc b/Library/ENV/4.3/cc
@@ -53,7 +53,7 @@ class Cmd
   def tool
     @tool ||= case @arg0
     when 'ld' then 'ld'
-    when 'cc', 'c99', 'c89'
+    when 'cc', 'c99', 'c89', 'cpp'
       # Ideally we would run `cx9`, however these tools are POSIX compliant
       # and don't support many flags. We need -isystem for instance, but also
       # reliability is generally much higher if we just get clang/gcc to do