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 SMP 1" >> ${.TARGET} 15 @echo "#define MAC 1" >> ${.TARGET} 16 @echo "#define VIMAGE 1" >> ${.TARGET} 17.endif 18opt_bpf.h: 19 echo "#define DEV_BPF 1" > ${.TARGET} 20.if ${MK_INET_SUPPORT} != "no" 21opt_inet.h: 22 @echo "#define INET 1" > ${.TARGET} 23 @echo "#define TCP_OFFLOAD 1" >> ${.TARGET} 24.endif 25.if ${MK_INET6_SUPPORT} != "no" 26opt_inet6.h: 27 @echo "#define INET6 1" > ${.TARGET} 28.endif 29.if ${MK_RATELIMIT} != "no" 30opt_ratelimit.h: 31 @echo "#define RATELIMIT 1" > ${.TARGET} 32.endif 33opt_mrouting.h: 34 echo "#define MROUTING 1" > ${.TARGET} 35opt_printf.h: 36 echo "#define PRINTF_BUFR_SIZE 128" > ${.TARGET} 37opt_scsi.h: 38 echo "#define SCSI_DELAY 15000" > ${.TARGET} 39opt_wlan.h: 40 echo "#define IEEE80211_DEBUG 1" > ${.TARGET} 41 echo "#define IEEE80211_SUPPORT_MESH 1" >> ${.TARGET} 42KERN_OPTS.i386=NEW_PCIB DEV_PCI 43KERN_OPTS.amd64=NEW_PCIB DEV_PCI 44KERN_OPTS.powerpc=NEW_PCIB DEV_PCI 45KERN_OPTS=MROUTING IEEE80211_DEBUG \ 46 IEEE80211_SUPPORT_MESH DEV_BPF \ 47 ${KERN_OPTS.${MACHINE}} ${KERN_OPTS_EXTRA} 48.if ${MK_INET_SUPPORT} != "no" 49KERN_OPTS+= INET TCP_OFFLOAD 50.endif 51.if ${MK_INET6_SUPPORT} != "no" 52KERN_OPTS+= INET6 53.endif 54.elif !defined(KERN_OPTS) 55# Add all the options that are mentioned in any opt_*.h file when we 56# have a kernel build directory to pull them from. 57KERN_OPTS!=cat ${KERNBUILDDIR}/opt*.h | awk '{print $$2;}' | sort -u 58.export KERN_OPTS 59.endif 60 61.if !defined(NO_MODULES) && !defined(__MPATH) && !make(install) && \ 62 (empty(.MAKEFLAGS:M-V) || defined(NO_SKIP_MPATH)) 63__MPATH!=find ${SYSDIR:tA}/ -name \*_if.m 64.export __MPATH 65.endif 66