Python 2.5+ has these functions built-in, but we don't yet require 2.5+.
Signed-off-by: Chris Larson <[email protected]>
---
classes/base.bbclass | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/classes/base.bbclass b/classes/base.bbclass
index 4d25258..dc56282 100644
--- a/classes/base.bbclass
+++ b/classes/base.bbclass
@@ -1,5 +1,20 @@
BB_DEFAULT_TASK ?= "build"
+# Useful Python 2.5+ built-in functions
+def any(iterable):
+ """ Return True if any element of the iterable is true. If the iterable
is empty, return False. """
+ for element in iterable:
+ if element:
+ return True
+ return False
+
+def all(iterable):
+ """ Return True if all elements of the iterable are true (or if the
iterable is empty). """
+ for element in iterable:
+ if not element:
+ return False
+ return True
+
python () {
env = {}
for v in d.keys():
--
1.6.6
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