conda: add lit package.

conda/lit/bld.bat

@@ -0,0 +1,2 @@
+"%PYTHON%" setup.py install
+if errorlevel 1 exit 1

conda/lit/build.sh

@@ -0,0 +1 @@
+$PYTHON setup.py install

conda/lit/meta.yaml

@@ -0,0 +1,27 @@
+package:
+  name: lit
+  version: 0.4.1
+
+source:
+  fn: lit-0.4.1.tar.gz
+  url: https://pypi.python.org/packages/source/l/lit/lit-0.4.1.tar.gz
+  md5: ea6f00470e1bf7ed9e4edcff0f650fe6
+
+build:
+  number: 0
+
+requirements:
+  build:
+    - python
+    - setuptools
+
+  run:
+    - python
+
+test:
+  commands:
+    - lit --version
+
+about:
+  home: http://llvm.org/docs/CommandGuide/lit.html
+  license: MIT