1 # Copyright (C) 1997-2021 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with the GNU C Library; if not, see
16 # <https://www.gnu.org/licenses/>.
19 # Sub-makefile for real-time portion of the library.
25 headers
:= aio.h mqueue.h bits
/mqueue.h bits
/mqueue2.h
42 librt-shared-only-routines
= librt-compat
44 $(librt-routines-var
) += \
67 tests
:= tst-shm tst-timer tst-timer2 \
68 tst-aio tst-aio64 tst-aio2 tst-aio3 tst-aio4 tst-aio5 tst-aio6 \
69 tst-aio7 tst-aio8 tst-aio9 tst-aio10 \
70 tst-mqueue1 tst-mqueue2 tst-mqueue3 tst-mqueue4 \
71 tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \
72 tst-timer3 tst-timer4 tst-timer5 \
73 tst-cpuclock2 tst-cputimer1 tst-cputimer2 tst-cputimer3 \
76 tests-internal
:= tst-timer-sigmask
80 tst-cpuclock2-time64 \
89 extra-libs-others
:= $(extra-libs
)
93 CFLAGS-aio_suspend.c
+= -fexceptions
94 CFLAGS-mq_timedreceive.c
+= -fexceptions
-fasynchronous-unwind-tables
95 CFLAGS-mq_timedsend.c
+= -fexceptions
-fasynchronous-unwind-tables
97 LDFLAGS-rt.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
99 $(objpfx
)librt.so
: $(shared-thread-library
)
101 ifeq (yes
,$(build-shared
))
102 $(addprefix $(objpfx
),$(tests
) $(tests-internal
)): \
103 $(objpfx
)librt.so
$(shared-thread-library
)
105 $(addprefix $(objpfx
),$(tests
)) $(tests-internal
): \
106 $(objpfx
)librt.a
$(static-thread-library
)
109 tst-mqueue7-ARGS
= -- $(host-test-program-cmd
)