Apply 'disable chflags when apparently absent on BSD'-patch from zmedico on gentoo...

svn path=/main/branches/prefix/; revision=8330

diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 3e02d836f2ae1620b65e3250228fe6b768e2ea6a..0f5443298973936a483b66af0a464ed586dea4b0 100644 (file)
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -68,6 +68,10 @@ if os.uname()[0] in ["FreeBSD"]:
                return _chflags(path, flags, opts="-h")
        bsd_chflags.chflags = _chflags
        bsd_chflags.lchflags = _lchflags
+       if not hasattr(os.lstat("/"), "st_flags"):
+               sys.stderr.write("WARNING: BSD chflags are disabled since the st_flags attribute is missing!\n")
+               sys.stderr.flush()
+               bsd_chflags = None
 
 try:
        from portage.cache.cache_errors import CacheError