From d3add44007ad72fc795297dd208d9a37ac4b54a3 Mon Sep 17 00:00:00 2001
From: PJ Eby <distutils-sig@python.org>
Date: Thu, 7 Jul 2005 02:03:25 +0000
Subject: Beefed up the "sdist" command so that if you don't have a
 MANIFEST.in, it will include all files under revision control (CVS or
 Subversion) in the current directory, and it will regenerate the list every
 time you create a source distribution, not just when you tell it to.  This
 should make the default "do what you mean" more often than the distutils'
 default behavior did, while still retaining the old behavior in the presence
 of MANIFEST.in.

--HG--
branch : setuptools
extra : convert_revision : svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/sandbox/trunk/setuptools%4041087
---
 setuptools/command/sdist.py | 82 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100755 setuptools/command/sdist.py

(limited to 'setuptools/command/sdist.py')

diff --git a/setuptools/command/sdist.py b/setuptools/command/sdist.py
new file mode 100755
index 00000000..b39df36f
--- /dev/null
+++ b/setuptools/command/sdist.py
@@ -0,0 +1,82 @@
+from distutils.command.sdist import sdist as _sdist
+from distutils.util import convert_path
+import os,re
+
+entities = [
+    ("&lt;","<"), ("&gt;", ">"), ("&quot;", '"'), ("&apos;", "'"),
+    ("&amp;", "&")
+]
+def unescape(data):
+    for old,new in entities:
+        data = data.replace(old,new)
+    return data
+
+patterns = [
+    (convert_path('CVS/Entries'), re.compile(r"^\w?/([^/]+)/", re.M), None),
+    (convert_path('.svn/entries'), re.compile(r'name="([^"]+)"'), unescape),
+]
+
+def joinpath(prefix,suffix):
+    if not prefix:
+        return suffix
+    return os.path.join(prefix,suffix)
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+def walk_revctrl(dirname='', memo=None):
+    """Find all files under revision control"""
+    if memo is None:
+        memo = {}
+    if dirname in memo:
+        # Don't rescan a scanned directory
+        return
+    for path, pattern, postproc in patterns:
+        path = joinpath(dirname,path)
+        if os.path.isfile(path):
+            f = open(path,'rU')
+            data = f.read()
+            f.close()
+            for match in pattern.finditer(data):
+                path = match.group(1)
+                if postproc:
+                    path = postproc(path)
+                path = joinpath(dirname,path)
+                if os.path.isfile(path):
+                    yield path
+                elif os.path.isdir(path):
+                    for item in walk_revctrl(path, memo):
+                        yield item
+
+class sdist(_sdist):
+    """Smart sdist that finds anything supported by revision control"""
+    def finalize_options(self):
+        _sdist.finalize_options(self)
+        if not os.path.isfile(self.template):
+            self.force_manifest = 1     # always regen if no template
+
+    def add_defaults(self):
+        _sdist.add_defaults(self)
+        self.filelist.extend(walk_revctrl())
+
+
+
+
+
+
+
-- 
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