make USER limited to 6 characters when generating BF_BUILD_NUMBER

the value of USER is dependent from the compilation environment,so
when compiling one same device project, the BUILD_FINGERPRINT may
exceed 91 characters because ${USER} is long, but with short ${USER}
the compilation can pass.

Signed-off-by: wei qiao <qiaowei224@gmail.com>
Change-Id: Ia0f7dfa9cf7d605f1f2603f70dd0e6877482eb8a
This commit is contained in:
wei qiao 2015-12-01 14:20:55 +08:00 committed by weiqiao
parent b98fa19703
commit 6fa82b50f4
1 changed files with 1 additions and 1 deletions

View File

@ -122,7 +122,7 @@ ifeq (,$(strip $(BUILD_FINGERPRINT)))
ifneq ($(filter eng.%,$(BUILD_NUMBER)),)
# Trim down BUILD_FINGERPRINT: the default BUILD_NUMBER makes it easily exceed
# the Android system property length limit (PROPERTY_VALUE_MAX=92).
BF_BUILD_NUMBER := $(USER)$(shell $(DATE) +%m%d%H%M)
BF_BUILD_NUMBER := $(shell echo $${USER:0:6})$(shell $(DATE) +%m%d%H%M)
else
BF_BUILD_NUMBER := $(BUILD_NUMBER)
endif