1# $FreeBSD$ 2# 3# Common code to marry kernel config(8) goo and module building goo. 4# 5 6# Generate options files that otherwise would be built 7# in substantially similar ways through the tree. Move 8# the code here when they all produce identical results 9# (or should) 10.if !defined(KERNBUILDDIR) 11opt_global.h: 12 touch ${.TARGET} 13.if ${MACHINE} != "mips" 14 @echo "#define VIMAGE 1" >> ${.TARGET} 15 @echo "#define MAC 1" >> ${.TARGET} 16.endif 17opt_bpf.h: 18 echo "#define DEV_BPF 1" > ${.TARGET} 19.if ${MK_INET_SUPPORT} != "no" 20opt_inet.h: 21 @echo "#define INET 1" > ${.TARGET} 22 @echo "#define TCP_OFFLOAD 1" >> ${.TARGET} 23.endif 24.if ${MK_INET6_SUPPORT} != "no" 25opt_inet6.h: 26 @echo "#define INET6 1" > ${.TARGET} 27.endif 28.if ${MK_RATELIMIT} != "no" 29opt_ratelimit.h: 30 @echo "#define RATELIMIT 1" > ${.TARGET} 31.endif 32opt_mrouting.h: 33 echo "#define MROUTING 1" > ${.TARGET} 34opt_printf.h: 35 echo "#define PRINTF_BUFR_SIZE 128" > ${.TARGET} 36opt_scsi.h: 37 echo "#define SCSI_DELAY 15000" > ${.TARGET} 38opt_wlan.h: 39 echo "#define IEEE80211_DEBUG 1" > ${.TARGET} 40 echo "#define IEEE80211_SUPPORT_MESH 1" >> ${.TARGET} 41KERN_OPTS.i386=NEW_PCIB DEV_PCI 42KERN_OPTS.amd64=NEW_PCIB DEV_PCI 43KERN_OPTS.powerpc=NEW_PCIB DEV_PCI 44KERN_OPTS=MROUTING IEEE80211_DEBUG \ 45 IEEE80211_SUPPORT_MESH DEV_BPF \ 46 ${KERN_OPTS.${MACHINE}} ${KERN_OPTS_EXTRA} 47.if ${MK_INET_SUPPORT} != "no" 48KERN_OPTS+= INET TCP_OFFLOAD 49.endif 50.if ${MK_INET6_SUPPORT} != "no" 51KERN_OPTS+= INET6 52.endif 53.elif !defined(KERN_OPTS) 54# Add all the options that are mentioned in any opt_*.h file when we 55# have a kernel build directory to pull them from. 56KERN_OPTS!=cat ${KERNBUILDDIR}/opt*.h | awk '{print $$2;}' | sort -u 57.export KERN_OPTS 58.endif 59 60.if !defined(NO_MODULES) && !defined(__MPATH) && !make(install) && \ 61 (empty(.MAKEFLAGS:M-V) || defined(NO_SKIP_MPATH)) 62__MPATH!=find ${SYSDIR:tA}/ -name \*_if.m 63.export __MPATH 64.endif 65