Update formulae for version 0.7

* Use new "url" features
* Use keg_only DSL
* Use "skip_clean :all" DSL
* Whitespace and style cleanups
* Make bash invocations less silly
* Use new man2-man8 helpers
* Remove "FileUtils." since it is included in Formula
* Use real names for deps instead of aliases
* ENV.x11 now updates path, so remove that from individual brews

1 files changed, 2 insertions, 6 deletions

diff --git a/Library/Formula/gccxml.rb b/Library/Formula/gccxml.rb
index 6bb0f0c6c..75822c43d 100644
--- a/Library/Formula/gccxml.rb
+++ b/Library/Formula/gccxml.rb
@@ -1,18 +1,14 @@
 require 'formula'
 
 class Gccxml <Formula
-  # NOTE you don't need to specify the version, usually it is determined
-  # automatically by examination of the URL, however in this case our auto
-  # determination magic is inadequete
-  version 'HEAD'
   url "cvs://:pserver:anoncvs@www.gccxml.org:/cvsroot/GCC_XML:gccxml"
+  version 'HEAD'
   homepage 'http://www.gccxml.org/HTML/Index.html'
 
   depends_on 'cmake'
 
   def install
-    FileUtils.mkdir 'gccxml-build'
-
+    mkdir 'gccxml-build'
     Dir.chdir 'gccxml-build' do
       system "cmake .. #{std_cmake_parameters}"
       system "make"