# Copyright (C) 1991-2018 Free Software Foundation, Inc.
# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <http://www.gnu.org/licenses/>.

#
#	Sub-makefile for inet portion of the library.
#
subdir	:= inet

include ../Makeconfig

headers	:= netinet/ether.h netinet/in.h netinet/in_systm.h \
	   netinet/if_ether.h netinet/igmp.h \
	   netinet/tcp.h netinet/ip.h $(wildcard arpa/*.h protocols/*.h) \
	   aliases.h ifaddrs.h netinet/ip6.h netinet/icmp6.h bits/in.h

routines := htonl htons		\
	    inet_lnaof inet_mkadr	\
	    inet_netof inet_ntoa inet_net herrno herrno-loc \
	    gethstbyad gethstbyad_r gethstbynm gethstbynm2 gethstbynm2_r \
	    gethstbynm_r gethstent gethstent_r \
	    getnetbyad getnetbyad_r getnetbynm getnetent getnetent_r \
	    getnetbynm_r \
	    getproto getproto_r getprtent getprtent_r getprtname getprtname_r \
	    getsrvbynm getsrvbynm_r getsrvbypt getsrvbypt_r getservent \
	    getservent_r	\
	    ether_aton ether_aton_r ether_hton ether_line \
	    ether_ntoa ether_ntoa_r ether_ntoh \
	    rcmd rexec ruserpass \
	    getnetgrent_r getnetgrent \
	    getaliasent_r getaliasent getaliasname getaliasname_r \
	    in6_addr getnameinfo if_index ifaddrs inet6_option \
	    getipv4sourcefilter setipv4sourcefilter \
	    getsourcefilter setsourcefilter inet6_opt inet6_rth \
	    inet6_scopeid_pton deadline

aux := check_pf check_native ifreq

tests := htontest test_ifindex tst-ntoa tst-ether_aton tst-network \
	 tst-gethnm test-ifaddrs bug-if1 test-inet6_opt tst-ether_line \
	 tst-getni1 tst-getni2 tst-inet6_rth tst-checks tst-checks-posix \
	 tst-sockaddr test-hnto-types

# tst-deadline must be linked statically so that we can access
# internal functions.
tests-static += tst-deadline
tests-static-internal := tst-deadline

# tst-inet6_scopeid_pton also needs internal functions but does not
# need to be linked statically.
tests-internal := tst-inet6_scopeid_pton

include ../Rules

ifeq ($(have-thread-library),yes)

CFLAGS-gethstbyad_r.c += -fexceptions
CFLAGS-gethstbyad.c += -fexceptions
CFLAGS-gethstbynm_r.c += -fexceptions
CFLAGS-gethstbynm.c += -fexceptions
CFLAGS-gethstbynm2_r.c += -fexceptions
CFLAGS-gethstbynm2.c += -fexceptions
CFLAGS-gethstent_r.c += -fexceptions
CFLAGS-gethstent.c += -fexceptions
CFLAGS-rcmd.c += -fexceptions
CFLAGS-getnetbynm_r.c += -fexceptions
CFLAGS-getnetbynm.c += -fexceptions
CFLAGS-getnetbyad_r.c += -fexceptions
CFLAGS-getnetbyad.c += -fexceptions
CFLAGS-getnetent_r.c += -fexceptions
CFLAGS-getnetent.c += -fexceptions
CFLAGS-getaliasent_r.c += -fexceptions
CFLAGS-getaliasent.c += -fexceptions
CFLAGS-getrpcent_r.c += -fexceptions
CFLAGS-getrpcent.c += -fexceptions
CFLAGS-getservent_r.c += -fexceptions
CFLAGS-getservent.c += -fexceptions
CFLAGS-getprtent_r.c += -fexceptions
CFLAGS-getprtent.c += -fexceptions
CFLAGS-either_ntoh.c += -fexceptions
CFLAGS-either_hton.c += -fexceptions
CFLAGS-getnetgrent.c += -fexceptions
CFLAGS-getnetgrent_r.c += -fexceptions

CFLAGS-tst-checks-posix.c += -std=c99
CFLAGS-tst-sockaddr.c += -fno-strict-aliasing

endif

ifeq ($(build-static-nss),yes)
CFLAGS += -DSTATIC_NSS
endif