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freebsd-nq/sys/modules/carp/Makefile

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Allow carp(4) to be loaded as a kernel module. Follow precedent set by bridge(4), lagg(4) etc. and make use of function pointers and pf_proto_register() to hook carp into the network stack. Currently, because of the uncertainty about whether the unload path is free of race condition panics, unloads are disallowed by default. Compiling with CARPMOD_CAN_UNLOAD in CFLAGS removes this anti foot shooting measure. This commit requires IP6PROTOSPACER, introduced in r211115. Reviewed by: bz, simon Approved by: ken (mentor) MFC after: 2 weeks
2010-08-11 00:51:50 +00:00
# $FreeBSD$
.PATH: ${.CURDIR}/../../netinet
- Rename if_carp.ko to carp.ko. - carp.ko depends on sha1.c
2011-12-16 14:28:34 +00:00
.PATH: ${.CURDIR}/../../crypto
Allow carp(4) to be loaded as a kernel module. Follow precedent set by bridge(4), lagg(4) etc. and make use of function pointers and pf_proto_register() to hook carp into the network stack. Currently, because of the uncertainty about whether the unload path is free of race condition panics, unloads are disallowed by default. Compiling with CARPMOD_CAN_UNLOAD in CFLAGS removes this anti foot shooting measure. This commit requires IP6PROTOSPACER, introduced in r211115. Reviewed by: bz, simon Approved by: ken (mentor) MFC after: 2 weeks
2010-08-11 00:51:50 +00:00
.include <bsd.own.mk>
- Rename if_carp.ko to carp.ko. - carp.ko depends on sha1.c
2011-12-16 14:28:34 +00:00
KMOD= carp
SRCS= ip_carp.c sha1.c
SRCS+= device_if.h bus_if.h vnode_if.h
SRCS+= opt_carp.h opt_bpf.h opt_inet.h opt_inet6.h opt_ofed.h
Allow carp(4) to be loaded as a kernel module. Follow precedent set by bridge(4), lagg(4) etc. and make use of function pointers and pf_proto_register() to hook carp into the network stack. Currently, because of the uncertainty about whether the unload path is free of race condition panics, unloads are disallowed by default. Compiling with CARPMOD_CAN_UNLOAD in CFLAGS removes this anti foot shooting measure. This commit requires IP6PROTOSPACER, introduced in r211115. Reviewed by: bz, simon Approved by: ken (mentor) MFC after: 2 weeks
2010-08-11 00:51:50 +00:00
.if !defined(KERNBUILDDIR)
Update carp, gre and pf module builds to be depenent on INET and/or INET6_SUPPORT. Reviewed by: gnn (slightly earlier version without pf) Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC after: 2 weeks
2011-04-30 17:59:54 +00:00
.if ${MK_INET_SUPPORT} != "no"
Allow carp(4) to be loaded as a kernel module. Follow precedent set by bridge(4), lagg(4) etc. and make use of function pointers and pf_proto_register() to hook carp into the network stack. Currently, because of the uncertainty about whether the unload path is free of race condition panics, unloads are disallowed by default. Compiling with CARPMOD_CAN_UNLOAD in CFLAGS removes this anti foot shooting measure. This commit requires IP6PROTOSPACER, introduced in r211115. Reviewed by: bz, simon Approved by: ken (mentor) MFC after: 2 weeks
2010-08-11 00:51:50 +00:00
opt_inet.h:
@echo "#define INET 1" > ${.TARGET}
Update carp, gre and pf module builds to be depenent on INET and/or INET6_SUPPORT. Reviewed by: gnn (slightly earlier version without pf) Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC after: 2 weeks
2011-04-30 17:59:54 +00:00
.endif
Allow carp(4) to be loaded as a kernel module. Follow precedent set by bridge(4), lagg(4) etc. and make use of function pointers and pf_proto_register() to hook carp into the network stack. Currently, because of the uncertainty about whether the unload path is free of race condition panics, unloads are disallowed by default. Compiling with CARPMOD_CAN_UNLOAD in CFLAGS removes this anti foot shooting measure. This commit requires IP6PROTOSPACER, introduced in r211115. Reviewed by: bz, simon Approved by: ken (mentor) MFC after: 2 weeks
2010-08-11 00:51:50 +00:00
.if ${MK_INET6_SUPPORT} != "no"
opt_inet6.h:
@echo "#define INET6 1" > ${.TARGET}
.endif
.endif
.include <bsd.kmod.mk>
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