component/python-cocoapi: Add pycocotools.

component/python-cocoapi/buildout.cfg

+[buildout]
+extends =
+  ../../stack/slapos.cfg
+  ../gcc/buildout.cfg
+  ../cython/buildout.cfg
+  ../scipy/buildout.cfg
+parts =
+  python-cocoapi-build-install-egg
+
+[python-cocoapi-repository]
+recipe = plone.recipe.command
+stop-on-error = true
+repository = https://github.com/cocodataset/cocoapi.git
+tag = master
+git-binary = ${git:location}/bin/git
+patch-binary = ${patch:location}/bin/patch
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+command = export HOME=${:location}; (${:git-binary} clone --quiet -b ${:tag} ${:repository} ${:location}; cd ${:location}; ${:patch-binary} -p1 -d . < ${:_profile_base_location_}/setup.py.patch ) || (rm -fr ${:location}; exit 1)
+
+[python-cocoapi-build-interpreter]
+recipe = zc.recipe.egg
+initialization =
+  import scipy.spatial.ckdtree # load our own libstdc++ explicitly at the very beginning
+eggs =
+  setuptools
+  ${cython:egg}
+  ${scipy:egg}
+  ${numpy:egg}
+interpreter = python-cocoapi-build-interpreter
+scripts = python-cocoapi-build-interpreter
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+
+[python-cocoapi-build]
+recipe = slapos.recipe.build
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+workdir = ${python-cocoapi-repository:location}/PythonAPI
+python-bin = ${buildout:bin-directory}/${python-cocoapi-build-interpreter:interpreter}
+gcc-location = ${gcc:location}
+script =
+  os.makedirs(location)
+  workdir = self.options['workdir']
+  python_bin = self.options['python-bin']
+  gcc_location = self.options['gcc-location']
+  env = {'PATH':':'.join([gcc_location+'/bin',
+                          os.environ['PATH']]),
+         'CC':gcc_location+'/bin/gcc',
+         'CXX':gcc_location+'/bin/g++',
+         }
+  call([python_bin, 'setup.py', 'build_ext'], cwd=workdir, env=env)
+  call([python_bin, 'setup.py', 'bdist_egg'], cwd=workdir, env=env)
+
+[python-cocoapi-build-install-egg]
+recipe = slapos.recipe.build
+unzip-binary = ${unzip:location}/bin/unzip
+python-cocoapi-repository-path = ${python-cocoapi-repository:location}
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+need-python-cocoapi-build = ${python-cocoapi-build:location}
+egg = pycocotools
+script =
+  os.makedirs(location)
+  workdir = self.options['python-cocoapi-repository-path']+'/PythonAPI'
+  egg_name = 'pycocotools-2.0-py2.7-linux-x86_64.egg'
+  dist_dir = os.path.join(workdir, 'dist')
+  dest_dir = os.path.join(self.buildout['buildout']['eggs-directory'], egg_name)
+  call([self.options['unzip-binary'], '-o', os.path.join(dist_dir, egg_name), '-d', dest_dir])

component/python-cocoapi/setup.py.patch

+diff --git a/PythonAPI/setup.py b/PythonAPI/setup.py
+index eb3d508..d619b3c 100644
+--- a/PythonAPI/setup.py
++++ b/PythonAPI/setup.py
+@@ -1,4 +1,5 @@
+-from distutils.core import setup
++#from distutils.core import setup
++from setuptools import setup
+ from Cython.Build import cythonize
+ from distutils.extension import Extension
+ import numpy as np
+@@ -21,4 +22,4 @@ setup(name='pycocotools',
+       version='2.0',
+       ext_modules=
+           cythonize(ext_modules)
+-      )
+\ No newline at end of file
++      )