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89 lines
3.2 KiB
Makefile
89 lines
3.2 KiB
Makefile
# Copyright (C) 1997-2004, 2006 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, write to the Free
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# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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# 02111-1307 USA.
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#
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# Sub-makefile for real-time portion of the library.
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#
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subdir := rt
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headers := aio.h mqueue.h bits/mqueue.h
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aio-routines := aio_cancel aio_error aio_fsync aio_misc aio_read \
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aio_read64 aio_return aio_suspend aio_write \
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aio_write64 lio_listio lio_listio64 aio_sigqueue \
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aio_notify
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clock-routines := get_clockfreq clock_getcpuclockid \
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clock_getres clock_gettime clock_settime \
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clock_nanosleep
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timer-routines := timer_create timer_delete timer_getoverr \
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timer_gettime timer_settime
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shm-routines := shm_open shm_unlink
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mq-routines := mq_open mq_close mq_unlink mq_getattr mq_setattr \
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mq_notify mq_send mq_receive mq_timedsend \
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mq_timedreceive
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librt-routines = $(aio-routines) \
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$(clock-routines) $(timer-routines) \
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$(shm-routines) $(mq-routines)
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tests := tst-shm tst-clock tst-clock_nanosleep tst-timer tst-timer2 \
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tst-aio tst-aio64 tst-aio2 tst-aio3 tst-aio4 tst-aio5 tst-aio6 \
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tst-aio7 tst-aio8 tst-aio9 tst-aio10 \
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tst-mqueue1 tst-mqueue2 tst-mqueue3 tst-mqueue4 \
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tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \
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tst-timer3 tst-timer4 tst-timer5 \
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tst-cpuclock1 tst-cpuclock2 \
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tst-cputimer1 tst-cputimer2 tst-cputimer3 \
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tst-clock2
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extra-libs := librt
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extra-libs-others := $(extra-libs)
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distribute := aio_misc.h
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include ../Rules
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CFLAGS-aio_suspend.c = -fexceptions
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CFLAGS-clock_nanosleep.c = -fexceptions -fasynchronous-unwind-tables
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CFLAGS-librt-cancellation.c = -fasynchronous-unwind-tables
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LDFLAGS-rt.so = -Wl,--enable-new-dtags,-z,nodelete
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# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
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# This ensures they will load libc.so for needed symbols if loaded by
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# a statically-linked program that hasn't already loaded it.
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$(objpfx)librt.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a \
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$(shared-thread-library) \
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$(if $(filter yes,$(elf)), $(elfobjdir)/ld.so)
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ifeq (yes,$(build-shared))
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$(addprefix $(objpfx),$(tests)): $(objpfx)librt.so $(shared-thread-library)
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else
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$(addprefix $(objpfx),$(tests)): $(objpfx)librt.a $(static-thread-library)
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endif
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ifeq (yes,$(build-bounded))
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$(tests:%=$(objpfx)%-bp): $(objpfx)librt_b.a $(bounded-thread-library)
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endif
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tst-mqueue7-ARGS = -- $(built-program-cmd)
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ifeq (yes,$(build-static-nss))
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otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
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$(resolvobjdir)/libresolv.a
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endif
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