[bitbake-devel] [PATCH] cache: Handle spaces and colons in directory names for file-checksums
Richard Purdie
richard.purdie at linuxfoundation.org
Wed Sep 16 20:44:20 UTC 2015
If there is a space in a directory name containing a file in file-checksums
(e.g. from a file:// url), you currently get tracebacks from bitbake. This
improves the code to handle colons and spaces in the file-checksums names
since it possible to figure out the correct names.
[YOCTO #8267]
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
diff --git a/bitbake/lib/bb/cache.py b/bitbake/lib/bb/cache.py
index ef4d660..ab09b08 100644
--- a/bitbake/lib/bb/cache.py
+++ b/bitbake/lib/bb/cache.py
@@ -528,7 +528,20 @@ class Cache(object):
if hasattr(info_array[0], 'file_checksums'):
for _, fl in info_array[0].file_checksums.items():
- for f in fl.split():
+ fl = fl.strip()
+ while fl:
+ # A .split() would be simpler but means spaces or colons in filenames would break
+ a = fl.find(":True")
+ b = fl.find(":False")
+ if ((a < 0) and b) or ((b > 0) and (b < a)):
+ f = fl[:b+6]
+ fl = fl[b+7:]
+ elif ((b < 0) and a) or ((a > 0) and (a < b)):
+ f = fl[:a+5]
+ fl = fl[a+6:]
+ else:
+ break
+ fl = fl.strip()
if "*" in f:
continue
f, exist = f.split(":")
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