Merge pull request #106 from Richard Ipsum.

2 files changed, 7 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index ff519e3e..56a071de 100755
--- a/setup.py
+++ b/setup.py
@@ -163,6 +163,7 @@ setup_params = dict(
         "egg_info.writers": [
             "PKG-INFO = setuptools.command.egg_info:write_pkg_info",
             "requires.txt = setuptools.command.egg_info:write_requirements",
+            "setup_requires.txt = setuptools.command.egg_info:write_setup_requirements",
             "entry_points.txt = setuptools.command.egg_info:write_entries",
             "eager_resources.txt = setuptools.command.egg_info:overwrite_arg",
             "namespace_packages.txt = setuptools.command.egg_info:overwrite_arg",
diff --git a/setuptools/command/egg_info.py b/setuptools/command/egg_info.py
index 88ab0b82..f0d0b448 100755
--- a/setuptools/command/egg_info.py
+++ b/setuptools/command/egg_info.py
@@ -414,6 +414,12 @@ def write_requirements(cmd, basename, filename):
     cmd.write_or_delete_file("requirements", filename, data.getvalue())
 
 
+def write_setup_requirements(cmd, basename, filename):
+    data = StringIO()
+    _write_requirements(data, cmd.distribution.setup_requires)
+    cmd.write_or_delete_file("setup-requirements", filename, data.getvalue())
+
+
 def write_toplevel_names(cmd, basename, filename):
     pkgs = dict.fromkeys(
         [