# Makefile for uClibc # # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org> # # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # subdirs += librt CFLAGS-librt := -DNOT_IN_libc -DIS_IN_librt $(SSP_ALL_CFLAGS) librt_DIR := $(top_srcdir)librt librt_OUT := $(top_builddir)librt librt_SRC := $(notdir $(wildcard $(librt_DIR)/*.c)) librt_filter_SRC := ifeq ($(UCLIBC_HAS_THREADS_NATIVE),y) librt_filter_SRC += mq_notify.c timer_create.c timer_delete.c \ timer_getoverr.c timer_gettime.c timer_settime.c # these should really be guarded by ADVANCED_REALTIME, we use them in mq_send.c/mq_receive.c librt_SSRC := $(wildcard $(librt_DIR)/*.S) else librt_filter_SRC += clock_nanosleep.c clock_getcpuclockid.c clock_gettime.c librt_SSRC := endif librt_filter_SRC += $(if $(UCLIBC_HAS_ADVANCED_REALTIME),, \ spawn.c \ spawn_faction_addclose.c \ spawn_faction_adddup2.c \ spawn_faction_addopen.c \ spawn_faction_init.c) librt_filter_SRC += $(if $(UCLIBC_HAS_STUBS),,rt_stubs.c) librt_filter_SRC += $(if $(HAS_NO_THREADS),dso_handle.c) librt_SRC := $(filter-out $(librt_filter_SRC),$(librt_SRC)) librt_OBJ := $(patsubst %.c,$(librt_OUT)/%.o,$(librt_SRC)) librt_OBJ += $(patsubst $(librt_DIR)/%.S,$(librt_OUT)/%.o,$(librt_SSRC)) ASFLAGS-mq_timedreceive.S = -D_LIBC_REENTRANT ASFLAGS-mq_timedsend.S = -D_LIBC_REENTRANT ifeq ($(DOPIC),y) librt-a-y += $(librt_OBJ:.o=.os) else librt-a-y += $(librt_OBJ) endif librt-so-y += $(librt_OBJ:.o=.oS) librt-dep-y := $(libc.depend) objclean-y += CLEAN_librt CLEAN_librt: $(do_rm) $(addprefix $(librt_OUT)/*., o os oS a)