canonical setup.py

setup.py

@@ -30,34 +30,15 @@ sys.modules.pop('__pkginfo__', None)
 from __pkginfo__ import modname, version, license, short_desc, long_desc, \
      web, author, author_email
 # import optional features
-try:
-    from __pkginfo__ import distname
-except ImportError:
-    distname = modname
-try:
-    from __pkginfo__ import scripts
-except ImportError:
-    scripts = []
-try:
-    from __pkginfo__ import data_files
-except ImportError:
-    data_files = None
-try:
-    from __pkginfo__ import subpackage_of
-except ImportError:
-    subpackage_of = None
-try:
-    from __pkginfo__ import include_dirs
-except ImportError:
-    include_dirs = []
-try:
-    from __pkginfo__ import ext_modules
-except ImportError:
-    ext_modules = None
-try:
-    from __pkginfo__ import install_requires
-except ImportError:
-    install_requires = None
+import __pkginfo__
+distname = getattr(__pkginfo__, 'distname', modname)
+scripts = getattr(__pkginfo__, 'scripts', [])
+data_files = getattr(__pkginfo__, 'data_files', None)
+subpackage_of = getattr(__pkginfo__, 'subpackage_of', None)
+include_dirs = getattr(__pkginfo__, 'include_dirs', [])
+ext_modules = getattr(__pkginfo__, 'ext_modules', None)
+install_requires = getattr(__pkginfo__, 'install_requires', None)
+dependency_links = getattr(__pkginfo__, 'dependency_links', None)
 
 STD_BLACKLIST = ('CVS', '.svn', '.hg', 'debian', 'dist', 'build')
 
@@ -193,6 +174,7 @@ def install(**kwargs):
         packages = [modname] + get_packages(os.getcwd(), modname)
     if USE_SETUPTOOLS and install_requires:
         kwargs['install_requires'] = install_requires
+        kwargs['dependency_links'] = dependency_links
     kwargs['packages'] = packages
     return setup(name = distname,
                  version = version,