# Generates glibc locale data for target.
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inputfile = $(firstword $(subst ., ,$(1)))
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charmap = $(or $(word 2,$(subst ., ,$(1))),UTF-8)
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# Packages all the generated locale data into the final archive.
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#
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# We sort the file names to produce consistent output regardless of
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# the `find` outputs order.
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$(TARGET_DIR)/usr/lib/locale/locale-archive: $(LOCALES)
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$(Q)rm -f $(@)
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$(Q)find $(TARGET_DIR)/usr/lib/locale/ -maxdepth 1 -mindepth 1 -type d -print0 \
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| sort -z \
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| xargs -0 \
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$(HOST_DIR)/bin/localedef \
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--prefix=$(TARGET_DIR) \
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--$(ENDIAN)-endian \
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--add-to-archive
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# Generates locale data for each locale.
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#
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# The input data comes preferably from the toolchain, or if the toolchain
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# does not have them (Linaro toolchains), we use the ones available on the
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# host machine.
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#
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# Uses `localedef`, which is built by the `host-localedef` package.
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$(LOCALES): | $(TARGET_DIR)/usr/lib/locale/
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$(Q)echo "Generating locale $(@)"
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$(Q)I18NPATH=$(STAGING_DIR)/usr/share/i18n:/usr/share/i18n \
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$(HOST_DIR)/bin/localedef \
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--prefix=$(TARGET_DIR) \
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--$(ENDIAN)-endian \
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--no-archive \
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-i $(call inputfile,$(@)) \
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-f $(call charmap,$(@)) \
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$(@)
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.PHONY: $(LOCALES)
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$(TARGET_DIR)/usr/lib/locale/:
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$(Q)mkdir -p $(TARGET_DIR)/usr/lib/locale/
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