# 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 += libc/signal

CSRC :=	allocrtsig.c killpg.c raise.c sigaction.c sigaddset.c sigandset.c \
	sigblock.c sigdelset.c sigempty.c sigfillset.c siggetmask.c \
	sigisempty.c sigismem.c sigjmp.c signal.c \
	sigorset.c sigpause.c sigsetmask.c sigsetops.c sigwait.c
ifeq ($(UCLIBC_HAS_OBSOLETE_BSD_SIGNAL),y)
CSRC += sighold.c sigignore.c sigrelse.c sigset.c
endif
ifeq ($(UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL),y)
CSRC += sysv_signal.c
endif
ifeq ($(UCLIBC_SUSV4_LEGACY),y)
CSRC += sigintr.c
endif

ifneq ($(strip $(ARCH_OBJS)),)
CSRC := $(filter-out $(notdir $(ARCH_OBJS:.o=.c)),$(CSRC))
endif

SIGNAL_DIR := $(top_srcdir)libc/signal
SIGNAL_OUT := $(top_builddir)libc/signal

SIGNAL_SRC := $(patsubst %.c,$(SIGNAL_DIR)/%.c,$(CSRC))
SIGNAL_OBJ := $(patsubst %.c,$(SIGNAL_OUT)/%.o,$(CSRC))

libc-y += $(SIGNAL_OBJ)

objclean-y += signal_clean

signal_clean:
	$(do_rm) $(addprefix $(SIGNAL_OUT)/*., o os)