Fix some default_cc behavior

Fixes #10245. Fixes #10248.
Homebrew · Mar 19, 2012 · 385202e · 385202e
1 parent dc4ba86
commit 385202e
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
@@ -269,7 +269,7 @@ def dev_tools_path
   def default_cc
     cc = `/usr/bin/xcrun -find cc 2> /dev/null`.chomp
     cc = "#{dev_tools_path}/cc" if cc.empty?
-    Pathname.new(cc).realpath.basename.to_s
+    Pathname.new(cc).realpath.basename.to_s rescue nil
   end
 
   def default_compiler
@@ -304,10 +304,9 @@ def gcc_40_build_version
     end
   end
 
-  # usually /Developer
   def xcode_prefix
     @xcode_prefix ||= begin
-      path = `/usr/bin/xcode-select -print-path 2>&1`.chomp
+      path = `/usr/bin/xcode-select -print-path 2>/dev/null`.chomp
       path = Pathname.new path
       if path.directory? and path.absolute?
         path