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ICU-21172 fix install race
The generic recursive target calls target-local so also adding it to the dependency list results in races due to install-local being executed twice in parallel. For example, install-manx can fail if the two install processes race and one process tries to chown a file that the other process has just deleted. Also install-manx should be a phony target, and for clarity use $^ instead of $? in the install command. Signed-off-by: Ross Burton <ross.burton@arm.com>
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1 changed files with 4 additions and 4 deletions
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@ -77,7 +77,7 @@ EXTRA_DATA =
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## List of phony targets
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.PHONY : all all-local all-recursive install install-local install-udata install-udata-files install-udata-dlls \
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install-recursive clean clean-local clean-recursive distclean \
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install-recursive install-manx clean clean-local clean-recursive distclean \
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distclean-local distclean-recursive doc dist dist-local dist-recursive \
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check check-local check-recursive clean-recursive-with-twist install-icu \
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doc install-doc tests icu4j-data icu4j-data-install update-windows-makefiles xcheck-local xcheck-recursive xperf xcheck xperf-recursive \
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@ -88,9 +88,9 @@ check-exhaustive check-exhaustive-local check-exhaustive-recursive releaseDist
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## List of standard targets
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all: all-local all-recursive
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install: install-recursive install-local
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install: install-recursive
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clean: clean-recursive-with-twist clean-local
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distclean : distclean-recursive distclean-local
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distclean : distclean-recursive
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dist: dist-recursive
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check: all check-recursive
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check-recursive: all
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@ -377,7 +377,7 @@ config.status: $(srcdir)/configure $(srcdir)/common/unicode/uvernum.h
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install-manx: $(MANX_FILES)
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$(MKINSTALLDIRS) $(DESTDIR)$(mandir)/man$(SECTION)
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ifneq ($(MANX_FILES),)
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$(INSTALL_DATA) $? $(DESTDIR)$(mandir)/man$(SECTION)
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$(INSTALL_DATA) $^ $(DESTDIR)$(mandir)/man$(SECTION)
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endif
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config/%.$(SECTION): $(srcdir)/config/%.$(SECTION).in
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