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lib/oe: drop custom implementation of oe.path.relative

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As we now require Python 2.7 and os.path.relpath() was added in 2.6 we can now
drop the reimplementation in oe.path.

oe.path.relative is simple now a wrapper that changes the order of the arguments
and it's use discouraged.

(From OE-Core rev: 1a03cd16401d2926bba902ffc5df30911b5c9394)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton 2014-03-03 20:26:19 +00:00 committed by Richard Purdie
parent eb1e41e68f
commit b4455d8c61
1 changed files with 1 additions and 17 deletions
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16
meta/lib/oe/path.py
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@ -21,23 +21,7 @@ def relative(src, dest):
foo/bar foo/bar
""" """
if hasattr(os.path, "relpath"):
return os.path.relpath(dest, src) return os.path.relpath(dest, src)
else:
destlist = os.path.normpath(dest).split(os.path.sep)
srclist = os.path.normpath(src).split(os.path.sep)
# Find common section of the path
common = os.path.commonprefix([destlist, srclist])
commonlen = len(common)
# Climb back to the point where they differentiate
relpath = [ os.path.pardir ] * (len(srclist) - commonlen)
if commonlen < len(destlist):
# Add remaining portion
relpath += destlist[commonlen:]
return os.path.sep.join(relpath)
def make_relative_symlink(path): def make_relative_symlink(path):
""" Convert an absolute symlink to a relative one """ """ Convert an absolute symlink to a relative one """