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authorDavid Robillard <d@drobilla.net>2019-04-21 20:25:10 +0200
committerDavid Robillard <d@drobilla.net>2019-04-21 22:44:20 +0200
commit0a0eb91349101d6e73a1bd83491f7d4dc993723e (patch)
treef4cb9ea615c2d9435679e363559e9367eac9ab06 /waflib/Tools/md5_tstamp.py
parentf48f9d69a541d758dc9928c0c89eae46819e660f (diff)
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Switch to using a submodule for autowaf
Diffstat (limited to 'waflib/Tools/md5_tstamp.py')
m---------waflib0
-rw-r--r--waflib/Tools/md5_tstamp.py38
2 files changed, 0 insertions, 38 deletions
diff --git a/waflib b/waflib
new file mode 160000
+Subproject 2314e236ca6e7d94a26c3c17091da0f25f5867f
diff --git a/waflib/Tools/md5_tstamp.py b/waflib/Tools/md5_tstamp.py
deleted file mode 100644
index 2a587925..00000000
--- a/waflib/Tools/md5_tstamp.py
+++ /dev/null
@@ -1,38 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-
-"""
-Re-calculate md5 hashes of files only when the file time have changed.
-
-The hashes can also reflect either the file contents (STRONGEST=True) or the
-file time and file size.
-
-The performance benefits of this module are usually insignificant.
-"""
-
-import os, stat
-from waflib import Utils, Build, Node
-
-STRONGEST = True
-
-Build.SAVED_ATTRS.append('hashes_md5_tstamp')
-def h_file(self):
- filename = self.abspath()
- st = os.stat(filename)
-
- cache = self.ctx.hashes_md5_tstamp
- if filename in cache and cache[filename][0] == st.st_mtime:
- return cache[filename][1]
-
- if STRONGEST:
- ret = Utils.h_file(filename)
- else:
- if stat.S_ISDIR(st[stat.ST_MODE]):
- raise IOError('Not a file')
- ret = Utils.md5(str((st.st_mtime, st.st_size)).encode()).digest()
-
- cache[filename] = (st.st_mtime, ret)
- return ret
-h_file.__doc__ = Node.Node.h_file.__doc__
-Node.Node.h_file = h_file
-