NetBSD/usr.bin/telnet/Makefile
mrg de11d87641 introduce some common variables for use in GCC warning disables:
GCC_NO_FORMAT_TRUNCATION    -Wno-format-truncation (GCC 7/8)
GCC_NO_STRINGOP_TRUNCATION  -Wno-stringop-truncation (GCC 8)
GCC_NO_STRINGOP_OVERFLOW    -Wno-stringop-overflow (GCC 8)
GCC_NO_CAST_FUNCTION_TYPE   -Wno-cast-function-type (GCC 8)

use these to turn off warnings for most GCC-8 complaints.  many
of these are false positives, most of the real bugs are already
commited, or are yet to come.


we plan to introduce versions of (some?) of these that use the
"-Wno-error=" form, which still displays the warnings but does
not make it an error, and all of the above will be re-considered
as either being "fix me" (warning still displayed) or "warning
is wrong."
2019-10-13 07:28:04 +00:00

88 lines
2.8 KiB
Makefile

# $NetBSD: Makefile,v 1.59 2019/10/13 07:28:17 mrg Exp $
#
# Copyright (c) 1990 The Regents of the University of California.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of the University nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# from: @(#)Makefile 8.1 (Berkeley) 6/6/93
#
WARNS?= 5
.include <bsd.own.mk>
USE_FORT?= yes # network client
PROG= telnet
CPPFLAGS+=-DKLUDGELINEMODE -DUSE_TERMIO -DENV_HACK
CPPFLAGS+=-I${.CURDIR}
LDADD+= -lterminfo ${LIBTELNETDIR}/libtelnet.a
DPADD+= ${LIBTERMINFO} ${LIBTELNETDIR}/libtelnet.a
SRCS= authenc.c commands.c main.c network.c ring.c sys_bsd.c telnet.c \
terminal.c utilities.c
CPPFLAGS+=-I${NETBSDSRCDIR}/lib
CPPFLAGS+=-DIPSEC
LDADD+= -lipsec
DPADD+= ${LIBIPSEC}
.if (${USE_INET6} != "no")
CPPFLAGS+=-DINET6
.endif
LIBTELNETDIR!= cd ${.CURDIR}/../../lib/libtelnet; ${PRINTOBJDIR}
.if (${USE_KERBEROS} != "no")
CPPFLAGS+=-DKRB5 -DFORWARD
LDADD+= ${LIBKRB5_LDADD}
DPADD+= ${LIBKRB5_DPADD}
.endif
CPPFLAGS+=-DAUTHENTICATION -DENCRYPTION
LDADD+= -ldes -lcrypto -lcrypt
DPADD+= ${LIBDES} ${LIBCRYPTO} ${LIBCRYPT}
.if (${USE_PAM} != "no")
LDADD+= -lpam ${PAM_STATIC_LDADD}
DPADD+= ${LIBPAM} ${PAM_STATIC_DPADD}
.endif
.for f in commands telnet terminal utilities
COPTS.${f}.c+= -Wno-pointer-sign
.endfor
# Has fallthru comment that is missed
.if defined(HAVE_GCC) && ${HAVE_GCC} >= 7 && ${ACTIVE_CC} == "gcc"
COPTS.telnet.c+= -Wno-error=implicit-fallthrough
.endif
COPTS.sys_bsd.c+= ${GCC_NO_CAST_FUNCTION_TYPE}
.include <bsd.prog.mk>