kumquat-buildroot/package/tzdata/tzdata.mk
Alexandre Belloni 56af487917 tzdata: allow host build
uClibc uses its own format for timezone info. OTOH, we can generate
uClibc-compatible timezone info from existing tzdata.

Add a host-version of tzdata, so we can harvest its installed timezone
info.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-04-08 23:58:25 +02:00

74 lines
2.2 KiB
Makefile

################################################################################
#
# tzdata
#
################################################################################
TZDATA_VERSION = 2014a
TZDATA_SOURCE = tzdata$(TZDATA_VERSION).tar.gz
TZDATA_SITE = ftp://ftp.iana.org/tz/releases
TZDATA_DEPENDENCIES = host-zic
TZDATA_LICENSE = Public domain
TZDATA_DEFAULT_ZONELIST = africa antarctica asia australasia backward etcetera \
europe factory northamerica pacificnew southamerica
ifeq ($(call qstrip,$(BR2_TARGET_TZ_ZONELIST)),default)
TZDATA_ZONELIST = $(TZDATA_DEFAULT_ZONELIST)
else
TZDATA_ZONELIST = $(call qstrip,$(BR2_TARGET_TZ_ZONELIST))
endif
TZDATA_LOCALTIME = $(call qstrip,$(BR2_TARGET_LOCALTIME))
# Don't strip any path components during extraction.
define TZDATA_EXTRACT_CMDS
gzip -d -c $(DL_DIR)/$(TZDATA_SOURCE) \
| $(TAR) --strip-components=0 -C $(@D) -xf -
endef
define TZDATA_BUILD_CMDS
(cd $(@D); \
for zone in $(TZDATA_ZONELIST); do \
$(ZIC) -d _output/posix -y yearistype.sh $$zone; \
$(ZIC) -d _output/right -L leapseconds -y yearistype.sh $$zone; \
done; \
)
endef
define TZDATA_INSTALL_TARGET_CMDS
mkdir -p $(TARGET_DIR)/usr/share/zoneinfo
cp -a $(@D)/_output/* $(TARGET_DIR)/usr/share/zoneinfo
cd $(TARGET_DIR)/usr/share/zoneinfo; \
for zone in posix/*; do \
ln -sfn "$${zone}" "$${zone##*/}"; \
done
if [ -n "$(TZDATA_LOCALTIME)" ]; then \
cd $(TARGET_DIR)/etc; \
ln -sf ../usr/share/zoneinfo/$(TZDATA_LOCALTIME) localtime; \
echo "$(TZDATA_LOCALTIME)" >timezone; \
fi
endef
define HOST_TZDATA_EXTRACT_CMDS
gzip -d -c $(DL_DIR)/$(TZDATA_SOURCE) \
| $(TAR) --strip-components=0 -C $(@D) -xf -
endef
define HOST_TZDATA_BUILD_CMDS
(cd $(@D); \
for zone in $(TZDATA_ZONELIST); do \
$(ZIC) -d _output/posix -y yearistype.sh $$zone; \
$(ZIC) -d _output/right -L leapseconds -y yearistype.sh $$zone; \
done; \
)
endef
define HOST_TZDATA_INSTALL_CMDS
mkdir -p $(HOST_DIR)/usr/share/zoneinfo
cp -a $(@D)/_output/* $(HOST_DIR)/usr/share/zoneinfo
endef
$(eval $(generic-package))
$(eval $(host-generic-package))