make USER limited to 6 characters when generating BUILD_NUMBER
BUILD_NUMBER is use to generate ro.build.description and
ro.build.display.id, if USER is long, these properties will
exceed 91 characters easily.
Change-Id: I7f99ef351f80210172a873104edd980b36c3f8f1
Signed-off-by: weiqiao <qiaowei224@gmail.com>
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index dcc1e18..99d7b1c 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -146,5 +146,5 @@
# If no BUILD_NUMBER is set, create a useful "I am an engineering build
# from this date/time" value. Make it start with a non-digit so that
# anyone trying to parse it as an integer will probably get "0".
- BUILD_NUMBER := eng.$(USER).$(shell $(DATE) +%Y%m%d.%H%M%S)
+ BUILD_NUMBER := eng.$(shell echo $${USER:0:6}).$(shell $(DATE) +%Y%m%d.%H%M%S)
endif