python-lesscpy: python LESS compiler

To provide compression and template capabilities the havana release of
horizon requires lesscpy.

But lesscpy is typically a python3 acript, so not only do we introduce
the recipe, we make it compatible with python2.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

3 files changed, 82 insertions, 0 deletions

diff --git a/meta-openstack/recipes-devtools/python/python-lesscpy/0001-lesscpy-remove-explicit-python3.patch b/meta-openstack/recipes-devtools/python/python-lesscpy/0001-lesscpy-remove-explicit-python3.patch
new file mode 100644
index 0000000..36dc7dc
--- /dev/null
+++ b/meta-openstack/recipes-devtools/python/python-lesscpy/0001-lesscpy-remove-explicit-python3.patch
@@ -0,0 +1,23 @@
+From 3331202e96593d47b8e3a253777ea94537fc08f2 Mon Sep 17 00:00:00 2001
+From: Bruce Ashfield <bruce.ashfield@windriver.com>
+Date: Wed, 30 Oct 2013 23:09:56 -0400
+Subject: [PATCH 1/2] lesscpy: remove explicit python3
+
+Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
+---
+ bin/lesscpy |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/bin/lesscpy b/bin/lesscpy
+index 4613f9e..0834996 100755
+--- a/bin/lesscpy
++++ b/bin/lesscpy
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python3
++#!/usr/bin/env python
+ """
+     Lesscpy run script
+     <jtm@robot.is>
+-- 
+1.7.10.4
+
diff --git a/meta-openstack/recipes-devtools/python/python-lesscpy/0002-Description-Fixup-for-python3.3-compat.patch b/meta-openstack/recipes-devtools/python/python-lesscpy/0002-Description-Fixup-for-python3.3-compat.patch
new file mode 100644
index 0000000..b5da15a
--- /dev/null
+++ b/meta-openstack/recipes-devtools/python/python-lesscpy/0002-Description-Fixup-for-python3.3-compat.patch
@@ -0,0 +1,31 @@
+From 8b9fb203948ca752d848cee951ccde2954abcfe3 Mon Sep 17 00:00:00 2001
+From: Bruce Ashfield <bruce.ashfield@windriver.com>
+Date: Wed, 30 Oct 2013 23:17:28 -0400
+Subject: [PATCH 2/2] Description: Fixup for python3.3 compat Author: James
+ Page <james.page@ubuntu.com> Forwarded:
+ https://github.com/robotis/Lesscpy/pull/23
+
+Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
+---
+ lesscpy/scripts/compiler.py |    5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/lesscpy/scripts/compiler.py b/lesscpy/scripts/compiler.py
+index f6b92c7..93dabd3 100644
+--- a/lesscpy/scripts/compiler.py
++++ b/lesscpy/scripts/compiler.py
+@@ -84,8 +84,9 @@ def run():
+     """Run compiler
+     """
+     aparse = argparse.ArgumentParser(description='LessCss Compiler',
+-                                     epilog='<< jtm@robot.is @_o >>',
+-                                     version=VERSION_STR)
++                                     epilog='<< jtm@robot.is @_o >>')
++    aparse.add_argument('-v', '--version', action='version',
++                        version=VERSION_STR)
+     aparse.add_argument('-I', '--include', action="store", type=str,
+                         help="Included less-files (comma separated)")
+     aparse.add_argument('-V', '--verbose', action="store_true",
+-- 
+1.7.10.4
+
diff --git a/meta-openstack/recipes-devtools/python/python-lesscpy_0.9j.bb b/meta-openstack/recipes-devtools/python/python-lesscpy_0.9j.bb
new file mode 100644
index 0000000..3bee660
--- /dev/null
+++ b/meta-openstack/recipes-devtools/python/python-lesscpy_0.9j.bb
@@ -0,0 +1,28 @@
+DESCRIPTION = "Python lesscpy: Python LESS Compiler"
+HOMEPAGE = "https://pypi.python.org/pypi/lesscpy"
+SECTION = "devel/python"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=a01aae31681ac25b4c46f98d627b9b5d"
+
+PR = "r0"
+SRCNAME = "lesscpy"
+
+SRC_URI = "https://pypi.python.org/packages/source/l/${SRCNAME}/${SRCNAME}-${PV}.tar.gz \
+           file://0001-lesscpy-remove-explicit-python3.patch \
+           file://0002-Description-Fixup-for-python3.3-compat.patch \
+           "
+
+DEPENDS += "python-ply"
+RDEPENDS_${PN} += "python-ply"
+
+SRC_URI[md5sum] = "a9587da0148463d6521f386294c9d6f3"
+SRC_URI[sha256sum] = "fa01d435a1ab3abafba683519bdc7aca5e19399e96225e1a8bc1d660b566364d"
+
+S = "${WORKDIR}/${SRCNAME}-${PV}"
+
+inherit distutils
+
+DISTUTILS_INSTALL_ARGS = "--root=${D} \
+    --prefix=${prefix} \
+    --install-lib=${PYTHON_SITEPACKAGES_DIR} \
+    --install-data=${datadir}"