e7e526e910
Even though no timezone implicitly means UTC, systemd is not all that happy when it does not have a timezone set. This is all fine on a RW filesystem because systemd will create a symlink on its own (to Etc/UTC), but not so much on a RO filesystem, causing all kind of issues at boot time (up to the point that the system is unusable). We fix that by requiring that the timezone is actually set. The check is done by verifying that the timezone file is an actual file; if not set, the test would find a directory and would thus fail. Update the help entry accordingly. Also fix indentation in tzdata. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Richard Braun <rbraun@sceen.net> Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com> Cc: Martin Bark <martin@barkynet.com> Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
37 lines
1.2 KiB
Makefile
37 lines
1.2 KiB
Makefile
################################################################################
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#
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# tz
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#
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################################################################################
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TZ_DEPENDENCIES = host-tzdata host-tzdump
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TZ_LICENSE = Public domain
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TZ_LOCALTIME = $(call qstrip,$(BR2_TARGET_LOCALTIME))
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define TZ_BUILD_CMDS
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(cd $(HOST_DIR)/usr/share/zoneinfo/posix/; \
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for i in $$(find . -type f); do \
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mkdir -p $(@D)/output/$$(dirname $$i); \
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$(TZDUMP) -p . -q $${i#./} | sed '1d' > $(@D)/output/$$i; \
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done \
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)
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endef
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define TZ_INSTALL_TARGET_CMDS
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$(INSTALL) -D -m 0644 $(HOST_DIR)/usr/share/zoneinfo/zone.tab \
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$(TARGET_DIR)/usr/share/zoneinfo/zone.tab
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$(INSTALL) -D -m 0644 $(HOST_DIR)/usr/share/zoneinfo/iso3166.tab \
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$(TARGET_DIR)/usr/share/zoneinfo/iso3166.tab
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mkdir -p $(TARGET_DIR)/usr/share/zoneinfo/uclibc
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cp -a $(@D)/output/* $(TARGET_DIR)/usr/share/zoneinfo/uclibc
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if [ ! -f $(TARGET_DIR)/usr/share/zoneinfo/uclibc/$(TZ_LOCALTIME) ]; then \
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printf "Error: '%s' is not a valid timezone, check your BR2_TARGET_LOCALTIME setting\n" \
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"$(TZ_LOCALTIME)"; \
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exit 1; \
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fi
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ln -sf ../usr/share/zoneinfo/uclibc/$(TZ_LOCALTIME) $(TARGET_DIR)/etc/TZ
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endef
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$(eval $(generic-package))
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