Update Buck to recent version
This version fixes this bug [1] that allows us to eliminate these ugly
shell backticks and switch again to escaped macro like invocations:
\$(dirname $OUT)
[1] https://github.com/facebook/buck/issues/212
Change-Id: Ie43b3ff6dfc89c4d840f2ff75c64ac0a5c6346b6
diff --git a/tools/default.defs b/tools/default.defs
index 5876007..5d57d68 100644
--- a/tools/default.defs
+++ b/tools/default.defs
@@ -80,7 +80,7 @@
type = 'plugin',
visibility = ['PUBLIC']):
from multiprocessing import cpu_count
- mf_cmd = 'v=`git describe HEAD`;'
+ mf_cmd = 'v=\$(git describe HEAD);'
if manifest_file:
mf_src = [manifest_file]
mf_cmd += 'sed "s:@VERSION@:$v:g" $SRCS >$OUT'
