# 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 += libnsl

CFLAGS-libnsl := -DNOT_IN_libc -DIS_IN_libnsl $(SSP_ALL_CFLAGS)

LDFLAGS-$(UCLIBC_FORMAT_DSBT_ELF)-libnsl.so := -Wl,--dsbt-index=6
LDFLAGS-libnsl.so := $(LDFLAGS) $(call link.asneeded,-lc)

LIBS-libnsl.so := $(LIBS)

libnsl_FULL_NAME := libnsl-$(VERSION).so

libnsl_DIR := $(top_srcdir)libnsl
libnsl_OUT := $(top_builddir)libnsl

libnsl_SRC := $(libnsl_DIR)/nsl.c
libnsl_OBJ := $(patsubst $(libnsl_DIR)/%.c,$(libnsl_OUT)/%.o,$(libnsl_SRC))

ifeq ($(DOPIC),y)
libnsl-a-y := $(libnsl_OBJ:.o=.os)
else
libnsl-a-y := $(libnsl_OBJ)
endif
libnsl-so-y := $(libnsl_OBJ:.o=.os)

lib-a-$(UCLIBC_HAS_LIBNSL_STUB) += $(top_builddir)lib/libnsl.a
lib-so-$(UCLIBC_HAS_LIBNSL_STUB) += $(top_builddir)lib/libnsl.so
objclean-y += CLEAN_libnsl

ifeq ($(DOPIC),y)
$(top_builddir)lib/libnsl.so: $(top_builddir)lib/libnsl.a $(libc.depend)
else
$(top_builddir)lib/libnsl.so: $(libnsl_OUT)/libnsl_so.a $(libc.depend)
endif
	$(call link.so,$(libnsl_FULL_NAME),$(ABI_VERSION))

$(libnsl_OUT)/libnsl_so.a: $(libnsl-so-y)
	$(Q)$(RM) $@
	$(do_ar)

$(top_builddir)lib/libnsl.a: $(libnsl-a-y)
	$(Q)$(INSTALL) -d $(dir $@)
	$(Q)$(RM) $@
	$(do_ar)

CLEAN_libnsl:
	$(do_rm) $(addprefix $(libnsl_OUT)/*., o os a)