3 # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
5 # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
10 CFLAGS-librt := -DNOT_IN_libc -DIS_IN_librt $(SSP_ALL_CFLAGS)
12 LDFLAGS-librt.so := $(LDFLAGS)
13 LIBS-librt.so := $(LIBS)
14 ifeq ($(UCLIBC_HAS_THREADS_NATIVE),y)
15 LIBS-librt.so += $(top_builddir)lib/libdl.so $(top_builddir)lib/libpthread.so
18 librt_FULL_NAME := librt-$(VERSION).so
20 librt_DIR := $(top_srcdir)librt
21 librt_OUT := $(top_builddir)librt
23 ifeq ($(UCLIBC_HAS_REALTIME),y)
24 ifeq ($(UCLIBC_HAS_THREADS_NATIVE),y)
25 librt_CSRC := $(filter-out mq_notify.c timer_create.c timer_delete.c \
26 timer_getoverr.c timer_gettime.c timer_settime.c, \
27 $(notdir $(wildcard $(librt_DIR)/*.c)))
28 librt_SSRC := $(wildcard $(librt_DIR)/*.S)
29 librt_OBJ := $(patsubst %.c,$(librt_OUT)/%.o,$(librt_CSRC))
30 librt_OBJ += $(patsubst $(librt_DIR)/%.S,$(librt_OUT)/%.o,$(librt_SSRC))
32 librt_SRC := $(filter-out clock_nanosleep.c clock_getcpuclockid.c clock_gettime.c, \
33 $(notdir $(wildcard $(librt_DIR)/*.c)))
34 librt_OBJ := $(patsubst %.c,$(librt_OUT)/%.o,$(librt_SRC))
37 ASFLAGS-mq_timedreceive.S = -D_LIBC_REENTRANT
38 ASFLAGS-mq_timedsend.S = -D_LIBC_REENTRANT
41 librt-a-y += $(librt_OBJ:.o=.os)
43 librt-a-y += $(librt_OBJ)
45 librt-so-y += $(librt_OBJ:.o=.oS)
47 lib-a-y += $(top_builddir)lib/librt.a
48 lib-so-y += $(top_builddir)lib/librt.so
52 ifeq ($(DOPIC)$(UCLIBC_HAS_THREADS_NATIVE),yn)
53 $(top_builddir)lib/librt.so: $(top_builddir)lib/librt.a $(libc.depend)
55 $(top_builddir)lib/librt.so: $(librt_OUT)/librt_so.a $(libc.depend) $(libpthread.depend) $(libdl.depend)
57 $(call link.so,$(librt_FULL_NAME),$(ABI_VERSION))
59 $(librt_OUT)/librt_so.a: $(librt-so-y)
63 $(top_builddir)lib/librt.a: $(librt-a-y) | $(top_builddir)lib
67 objclean-y += CLEAN_librt
70 $(do_rm) $(addprefix $(librt_OUT)/*., o os oS a)