# Makefile for uClibc NPTL
#
# Copyright (C) 2005 Steven J. Hill <sjhill@uclibc.org>
#
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#

libpthread_CSRC = pt-raise.c pthread_attr_getaffinity.c			\
		  pthread_attr_setaffinity.c pthread_getaffinity.c	\
		  pthread_getcpuclockid.c pthread_kill.c		\
		  pthread_mutex_cond_lock.c pthread_setaffinity.c	\
		  pthread_yield.c sem_post.c sem_timedwait.c		\
		  sem_trywait.c sem_wait.c pt-fork.c			\
		  sigtimedwait.c sigwaitinfo.c sigwait.c sleep.c

libc_CSRC = libc_pthread_init.c libc_multiple_threads.c			\
	    register-atfork.c unregister-atfork.c getpid.c		\
	    raise.c sleep.c

ifeq ($(TARGET_ARCH),alpha)
libpthread_CSRC += lowlevellock.c
libc_CSRC += libc-lowlevellock.c
endif

ifeq ($(TARGET_ARCH),mips)
libpthread_CSRC += lowlevellock.c
libc_CSRC += libc-lowlevellock.c
endif

ifeq ($(TARGET_ARCH),powerpc)
libpthread_CSRC += lowlevellock.c
libc_CSRC += libc-lowlevellock.c
endif

ifeq ($(TARGET_ARCH),sparc)
libpthread_CSRC += lowlevellock.c
libc_CSRC += libc-lowlevellock.c
endif

CFLAGS-pt-fork.c = -D_GNU_SOURCE
CFLAGS-pthread_getcpuclockid.c = -I$(top_srcdir)/librt

CFLAGS-linux = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 $(SSP_ALL_CFLAGS)
#CFLAGS:=$(CFLAGS:-O1=-O2)

CFLAGS-OMIT-libc_pthread_init.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-libc_multiple_threads.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-register-atfork.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-unregister-atfork.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-getpid.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-raise.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
CFLAGS-OMIT-sleep.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1

linux_DIR := $(top_srcdir)/libpthread/nptl/sysdeps/unix/sysv/linux
linux_OUT := $(top_builddir)/libpthread/nptl/sysdeps/unix/sysv/linux

PTHREAD_OBJ = $(patsubst %.c, $(linux_OUT)/%.o, $(libpthread_CSRC))

libpthread-a-y += $(PTHREAD_OBJ)
libpthread-so-y += $(PTHREAD_OBJ:.o=.oS)

#
# Special suffix rules.
#
LIBC_OBJ = $(patsubst %.c, $(linux_OUT)/%.o, $(libc_CSRC))


libc-a-y += $(LIBC_OBJ)
libc-so-y += $(LIBC_OBJ:.o=.os)

objclean-y += pthread_linux_objclean

pthread_linux_objclean:
	$(RM) $(linux_OUT)/*.{o,os,oS}