From 0b50110107ea2998e65011ec31ce45931b446dab Mon Sep 17 00:00:00 2001
From: Samuel John
Date: Mon, 21 Jan 2013 10:33:56 +0100
Subject: Python 2.x and 3.x support

New `depends_on :python` Dependency.
New `depends_on :python3` Dependency.

To avoid having multiple formulae with endings -py2 and -py3,
we will handle support for different pythons (2.x vs. 3.x)
in the same formula.
Further brewed vs. external python will be transparently supported.

The formula also gets a new object `python`, which is false if
no Python is available or the user has disabled it. Otherwise
it is defined and provides several support methods:

python.site_packages # the site-packages in the formula's Cellar
python.global_site_packages
python.binary # the full path to the python binary
python.prefix
python.version
python.version.major
python.version.minor
python.xy # => e.g. "python2.7"
python.incdir # includes of python
python.libdir # the python dylib library
python.pkg_config_path # used internally by brew
python.from_osx?
python.framework?
python.universal?
python.pypy?
python.standard_caveats # Text to set PYTHONPATH for python.from_osx?
python.if3then3 # => "" for 2.x and to "3" for 3.x.

Further, to avoid code duplication, `python` takes an optional
block that is run twice if the formula defines depends_on
:python AND :python3.

python do
  system python, 'setup.py', "--prefix=#{prefix}"
end

Read more in the Homebrew wiki.
---
 Library/Homebrew/test/test_python.rb | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 Library/Homebrew/test/test_python.rb

(limited to 'Library/Homebrew/test/test_python.rb')

diff --git a/Library/Homebrew/test/test_python.rb b/Library/Homebrew/test/test_python.rb
new file mode 100644
index 000000000..7658efa85
--- /dev/null
+++ b/Library/Homebrew/test/test_python.rb
@@ -0,0 +1 @@
+#TODO!
\ No newline at end of file
-- 
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