protobuf: cleanup python usage.

1 files changed, 7 insertions, 10 deletions

diff --git a/Library/Formula/protobuf.rb b/Library/Formula/protobuf.rb
index bd49789a5..005a35da3 100644
--- a/Library/Formula/protobuf.rb
+++ b/Library/Formula/protobuf.rb
@@ -32,15 +32,13 @@ class Protobuf < Formula
     doc.install %w( editors examples )
 
     if build.with? 'python'
-      python do
-        chdir 'python' do
-          ENV['PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION'] = 'cpp'
-          ENV.append_to_cflags "-I#{include}"
-          ENV.append_to_cflags "-L#{lib}"
-          system python, 'setup.py', 'build'
-          system python, 'setup.py', 'install', "--prefix=#{prefix}",
-                 '--single-version-externally-managed', '--record=installed.txt'
-        end
+      chdir 'python' do
+        ENV['PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION'] = 'cpp'
+        ENV.append_to_cflags "-I#{include}"
+        ENV.append_to_cflags "-L#{lib}"
+        system 'python', 'setup.py', 'build'
+        system 'python', 'setup.py', 'install', "--prefix=#{prefix}",
+               '--single-version-externally-managed', '--record=installed.txt'
       end
     end
   end
@@ -48,7 +46,6 @@ class Protobuf < Formula
   def caveats; <<-EOS.undent
     Editor support and examples have been installed to:
       #{doc}
-    #{python.standard_caveats if build.with? 'python'}
     EOS
   end
 end