Move fails_with_llvm for glib/gtk/gnu-smalltalk

Formula/glib.rb

@@ -16,6 +16,8 @@ class Glib < Formula
   depends_on 'pkg-config' => :build
   depends_on 'gettext'
 
+  fails_with_llvm "Undefined symbol errors while linking"
+
   def patches
     mp = "http://trac.macports.org/export/77283/trunk/dports/devel/glib2/files/"
     {
@@ -35,8 +37,6 @@ class Glib < Formula
   end
 
   def install
-    fails_with_llvm "Undefined symbol errors while linking"
-
     # Snow Leopard libiconv doesn't have a 64bit version of the libiconv_open
     # function, which breaks things for us, so we build our own
     # http://www.mail-archive.com/gtk-list@gnome.org/msg28747.html

Formula/gnu-smalltalk.rb

@@ -19,9 +19,9 @@ class GnuSmalltalk < Formula
 
   depends_on 'readline'
 
-  def install
-    fails_with_llvm "Codegen problems with LLVM"
+  fails_with_llvm "Codegen problems with LLVM"
 
+  def install
     # 64-bit version doesn't build, so force 32 bits.
     ENV.m32
 

Formula/gtk+.rb

@@ -19,8 +19,9 @@ class Gtkx < Formula
   depends_on 'jasper' => :optional
   depends_on 'atk' => :optional
 
+  fails_with_llvm "Undefined symbols when linking", :build => "2326"
+
   def install
-    fails_with_llvm "Undefined symbols when linking", :build => "2326"
     system "./configure", "--disable-debug", "--disable-dependency-tracking",
                           "--prefix=#{prefix}",
                           "--disable-glibtest"