mirror of
https://sourceware.org/git/glibc.git
synced 2026-10-28 10:25:13 +08:00
Yury Khrustalev
9e77a668c9
Fix-up Makefiles that provide install-bin-script so that the scripts
could be generated without build all of Glibc. Such scripts would be
created in object directories that might not exist. Add commands to
create these directories before generating the scripts.
Also add install-{bin-script,sbin,rootsbin,others-programs} to the
'+subdir_targets' list to allow installing tools separately.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
147 lines
4.7 KiB
Makefile
147 lines
4.7 KiB
Makefile
# Copyright (C) 1998-2026 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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#
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# Makefile for timezone information
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#
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subdir := timezone
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include ../Makeconfig
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others := zdump zic
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tests := test-tz tst-timezone tst-tzset tst-bz28707 tst-bz29951
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generated-dirs += testdata
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generated += tzselect
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testdata = $(objpfx)testdata
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ifeq ($(enable-timezone-tools),yes)
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install-sbin := zic
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install-bin := zdump
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install-bin-script = tzselect
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endif
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ifeq ($(run-built-tests),yes)
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# List zones generated by separate commands running zic on the host.
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# Each such zic run counts as a separate test.
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test-zones := America/New_York Etc/UTC UTC Europe/Berlin \
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Australia/Melbourne America/Sao_Paulo Asia/Tokyo \
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$(posixrules-file)
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tests-special += $(addprefix $(testdata)/, $(test-zones))
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endif
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include ../Rules
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$(objpfx)zic.o: $(objpfx)tzdir.h
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# In glibc this file is an empty placeholder,
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# as tz-cflags defines TZDEFAULT and TZDIR.
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$(objpfx)tzdir.h:
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> $@
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$(objpfx)zic.o $(objpfx)zdump.o: $(objpfx)version.h
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$(objpfx)version.h: $(common-objpfx)config.make
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echo 'static char const TZVERSION[]="$(version)";' \
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> $@.new
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mv -f $@.new $@
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tz-cflags = -DTZDIR='"$(zonedir)"' \
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-DTZDEFAULT='"$(localtime-file)"' \
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-DTZDEFRULES='"$(posixrules-file)"' \
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-DTM_GMTOFF=tm_gmtoff -DTM_ZONE=tm_zone \
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-DHAVE_GETTEXT -DUSE_LTZ=0 -DTZ_DOMAIN='"libc"' \
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-include $(common-objpfx)config.h $(config-cflags-wno-maybe-uninitialized)
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CFLAGS-zdump.c += $(tz-cflags)
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CFLAGS-zic.c += $(tz-cflags)
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# We have to make sure the data for testing the tz functions is available.
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# Don't add leapseconds here since test-tz made checks that work only without
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# leapseconds.
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define build-testdata
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$(built-program-cmd) -d $(testdata) -y ./yearistype $<; \
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$(evaluate-test)
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endef
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$(objpfx)test-tz.out: $(addprefix $(testdata)/, America/New_York Etc/UTC UTC)
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$(objpfx)tst-timezone.out: $(addprefix $(testdata)/, \
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Europe/Berlin Universal \
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Australia/Melbourne \
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America/New_York \
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America/Sao_Paulo Asia/Tokyo \
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Europe/London)
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$(objpfx)tst-tzset.out: $(addprefix $(testdata)/XT, 1 2 3 4)
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$(objpfx)tst-bz28707.out: $(testdata)/XT5
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$(objpfx)tst-bz29951.out: $(testdata)/XT6
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test-tz-ENV = TZDIR=$(testdata)
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tst-timezone-ENV = TZDIR=$(testdata)
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tst-tzset-ENV = TZDIR=$(testdata)
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tst-bz28707-ENV = TZDIR=$(testdata)
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tst-bz29951-ENV = TZDIR=$(testdata)
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# Note this must come second in the deps list for $(built-program-cmd) to work.
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zic-deps = $(objpfx)zic $(leapseconds) yearistype
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$(testdata)/America/New_York: northamerica $(zic-deps)
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$(build-testdata)
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$(testdata)/$(posixrules-file): $(testdata)/America/New_York
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$(make-link); $(evaluate-test)
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$(testdata)/Etc/UTC: etcetera $(zic-deps)
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$(build-testdata)
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# Use a pattern rule to indicate the command produces both targets at once.
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# Two separate targets built separately can collide if in parallel.
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%/UTC %/Universal: simplebackw $(zic-deps) %/Etc/UTC
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$(build-testdata)
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{ test -r $(@D)/Universal.test-result \
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&& cp $(@D)/Universal.test-result $(@D)/UTC.test-result \
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&& sed -i 's/Universal/UTC/' $(@D)/UTC.test-result ; exit 0; }
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{ test -r $(@D)/UTC.test-result \
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&& cp $(@D)/UTC.test-result $(@D)/Universal.test-result \
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&& sed -i 's/UTC/Universal/' $(@D)/Universal.test-result ; exit 0; }
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$(testdata)/%/Berlin $(testdata)/%/London: europe $(zic-deps)
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$(build-testdata)
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$(testdata)/Australia/Melbourne: australasia $(zic-deps)
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$(build-testdata)
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$(testdata)/America/Sao_Paulo: southamerica $(zic-deps)
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$(build-testdata)
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$(testdata)/Asia/Tokyo: asia $(zic-deps)
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$(build-testdata)
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$(testdata)/XT%: testdata/XT%
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$(make-target-directory)
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cp $< $@
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$(testdata)/XT5: testdata/gen-XT5.sh
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$(make-target-directory)
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$(SHELL) $< > $@.tmp
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mv $@.tmp $@
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$(objpfx)tzselect: tzselect.ksh $(common-objpfx)config.make
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$(make-target-directory)
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sed -e 's|TZDIR=[^}]*|TZDIR=$(zonedir)|' \
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-e '/TZVERSION=/s|see_Makefile|"$(version)"|' \
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-e '/PKGVERSION=/s|=.*|="$(PKGVERSION)"|' \
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-e '/REPORT_BUGS_TO=/s|=.*|="$(REPORT_BUGS_TO)"|' \
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< $< > $@.new
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chmod 555 $@.new
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mv -f $@.new $@
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