IABSD.fr/src/sbin/unwind/Makefile

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• Author : deraadt
  Date : 2022-08-29 17:00:29
  Hash : 46ebbf29
  Message : Dynamically link these /sbin daemons: dhcpleased, mountd, nfsd, pflogd, resolvd, slaacd, unwind. The mitigation story is way better: syscalls are in a randomly located libc, and every syscall stub is randomly located inside that due to random relinking. As opposed to fixed offset inside a release binary. There is one known consequence: /usr nfs mounting must use statically configured IP addresses. ok kettenis florian, others

• sbin/unwind/Makefile

• #	$OpenBSD: Makefile,v 1.9 2022/08/29 17:00:30 deraadt Exp $
  
  PROG=	unwind
  SRCS=	control.c resolver.c frontend.c log.c unwind.c parse.y printconf.c
  SRCS+=	dns64_synth.c
  MAN=	unwind.8 unwind.conf.5
  
  .include "${.CURDIR}/libunbound/Makefile.inc"
  
  #DEBUG=	-g -DDEBUG=3 -O0
  CFLAGS+= -Wall -I${.CURDIR} -I ${.CURDIR}/libunbound/libunbound
  CFLAGS+= -I ${.CURDIR}/libunbound
  CFLAGS+= -Wstrict-prototypes -Wmissing-prototypes
  CFLAGS+= -Wmissing-declarations
  CFLAGS+= -Wshadow -Wpointer-arith
  CFLAGS+= -Wsign-compare
  YFLAGS=
  LDADD+=	-levent -lutil -lssl -lcrypto
  DPADD+= ${LIBEVENT} ${LIBUTIL} ${LIBSSL} ${LIBCRYPTO}
  
  .include <bsd.prog.mk>
  
  # Don't compile unwind as static binary by default
  LDSTATIC=