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authorRichard Purdie <richard@openedhand.com>2007-09-05 08:40:25 +0000
committerRichard Purdie <richard@openedhand.com>2007-09-05 08:40:25 +0000
commit9c9fad56548f0cb447a538dcfdf390eb39cdc6c5 (patch)
tree27e64058b9c282bd44c9f99efb9bd505d16321be /bitbake/lib/bb
parent763dc8a90934e74feab6959917fa913dc6568956 (diff)
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build.py: Add support for cleaning directories before a task in the form: do_taskname[cleandirs] = 'dir'
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@2693 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'bitbake/lib/bb')
-rw-r--r--bitbake/lib/bb/build.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/bitbake/lib/bb/build.py b/bitbake/lib/bb/build.py
index e9a6fc8c6..501f4f820 100644
--- a/bitbake/lib/bb/build.py
+++ b/bitbake/lib/bb/build.py
@@ -74,10 +74,13 @@ def exec_func(func, d, dirs = None):
if not body:
return
+ cleandirs = (data.expand(data.getVarFlag(func, 'cleandirs', d), d) or "").split()
+ for cdir in cleandirs:
+ os.system("rm -rf %s" % cdir)
+
if not dirs:
- dirs = (data.getVarFlag(func, 'dirs', d) or "").split()
+ dirs = (data.expand(data.getVarFlag(func, 'dirs', d), d) or "").split()
for adir in dirs:
- adir = data.expand(adir, d)
mkdirhier(adir)
if len(dirs) > 0: