[Buildroot] [PATCH 2/7] system: add selection of a default localtime
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Mar 3 22:10:21 UTC 2014
From: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
[alexandre.belloni: move from "tzdata" to "system configuration"]
Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
[yann.morin.1998 at free.fr: move into the BR2_TARGET_TZ_INFO conditionnal block]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
package/tzdata/tzdata.mk | 7 ++++++-
system/Config.in | 14 ++++++++++++++
2 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/package/tzdata/tzdata.mk b/package/tzdata/tzdata.mk
index b6f07e2..c23b3df 100644
--- a/package/tzdata/tzdata.mk
+++ b/package/tzdata/tzdata.mk
@@ -39,8 +39,13 @@ define TZDATA_INSTALL_TARGET_CMDS
cp -a $(@D)/_output/* $(TARGET_DIR)/usr/share/zoneinfo
cd $(TARGET_DIR)/usr/share/zoneinfo; \
for zone in posix/*; do \
- ln -sfn "$${zone}" "$${zone##*/}"; \
+ ln -sfn "$${zone}" "$${zone##*/}"; \
done
+ if [ -n "$(BR2_TARGET_LOCALTIME)" ]; then \
+ cd $(TARGET_DIR)/etc; \
+ ln -sf ../usr/share/zoneinfo/$(BR2_TARGET_LOCALTIME) localtime; \
+ echo "$(BR2_TARGET_LOCALTIME)" >timezone; \
+ fi
endef
$(eval $(generic-package))
diff --git a/system/Config.in b/system/Config.in
index 7ea0208..008369f 100644
--- a/system/Config.in
+++ b/system/Config.in
@@ -285,6 +285,20 @@ config BR2_TARGET_TZ_ZONELIST
The full list is the list of files in the time zone database source,
not including the build and .tab files.
+config BR2_TARGET_LOCALTIME
+ string "default local time"
+ help
+ The time zone to install as the default local time, expressed as a
+ tzdata location, such as:
+ GMT
+ Europe/Paris
+ America/New_York
+ Pacific/Wallis
+ ...
+
+ If empty, no local time will be set, and the dates will be
+ expressed in UTC.
+
endif # BR2_TARGET_TZ_INFO
config BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW
--
1.8.3.2
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