1 # $NetBSD: Makefile,v 1.60.2.8 2002/12/11 06:46:23 thorpej Exp $ 2 3 LIB= kern 4 NOPIC= # defined 5 LLIBS= # defined 6 7 .include <bsd.own.mk> 8 9 .if defined(LIBKERN_ARCH) && !empty(LIBKERN_ARCH) && \ 10 exists(${KERNDIR}/arch/${LIBKERN_ARCH}) 11 ARCHSUBDIR= ${LIBKERN_ARCH} 12 .elif defined(MACHINE_ARCH) && !empty(MACHINE_ARCH) && \ 13 exists(${KERNDIR}/arch/${MACHINE_ARCH}) 14 ARCHSUBDIR= ${MACHINE_ARCH} 15 .elif defined(MACHINE_CPU) && !empty(MACHINE_CPU) && \ 16 exists(${KERNDIR}/arch/${MACHINE_CPU}) 17 ARCHSUBDIR= ${MACHINE_CPU} 18 .else 19 .BEGIN: 20 @echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU} 21 @false 22 .endif 23 24 M= ${KERNDIR}/arch/${ARCHSUBDIR} 25 26 CPPFLAGS= -I$M ${KERNCPPFLAGS} ${KERNMISCCPPFLAGS} 27 28 .PATH.c: ${KERNDIR} 29 .if exists ($M/Makefile.inc) 30 .PATH.c: $M 31 .PATH.S: $M 32 .include "$M/Makefile.inc" 33 .endif 34 35 .if (${MACHINE_ARCH} != "alpha") 36 # Quad support 37 SRCS+= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \ 38 lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \ 39 subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c 40 .endif 41 42 # Other stuff 43 SRCS+= __cmsg_alignbytes.c inet_addr.c intoa.c md4c.c md5c.c sha1.c pmatch.c 44 SRCS+= _que.c arc4random.c 45 46 SRCS+= strstr.c 47 48 # Files to clean up 49 CLEANFILES+= lib${LIB}.o lib${LIB}.po 50 51 # 52 # Special rules for certain objects 53 # 54 55 # mcount cannot be compiled with profiling 56 mcount.po: mcount.o 57 cp mcount.o mcount.po 58 59 # XXX these stub builds should be cleaned up even further. 60 61 # if no machine specific memcpy(3), build one out of bcopy(3) based stub. 62 .if empty(SRCS:Mmemcpy.S) 63 SRCS+= memcpy.c 64 .endif 65 66 # if no machine specific memmove(3), build one out of bcopy(3) based stub. 67 .if empty(SRCS:Mmemmove.S) 68 SRCS+= memmove.c 69 .endif 70 71 # if no machine specific strchr(3), build one out of index(3) based stub. 72 .if empty(SRCS:Mstrchr.S) 73 SRCS+= strchr.c 74 .endif 75 76 # if no machine specific strrchr(3), build one out of rindex(3) based stub. 77 .if empty(SRCS:Mstrrchr.S) 78 SRCS+= strrchr.c 79 .endif 80 81 POBJS+= mcount.po 82 83 # only needed during build 84 libinstall:: 85 86 .undef DESTDIR 87 .include <bsd.lib.mk> 88 89 lib${LIB}.o:: ${OBJS} 90 @echo building standard ${LIB} library 91 @rm -f lib${LIB}.o 92 @${LD} -r -o lib${LIB}.o `NM=${NM} ${LORDER} ${OBJS} | ${TSORT}` 93 94 lib${LIB}.po:: ${POBJS} 95 @echo building profiled ${LIB} library 96 @rm -f lib${LIB}.po 97 @${LD} -r -o lib${LIB}.po `NM=${NM} ${LORDER} ${POBJS} | ${TSORT}` 98 99 showsources: ${SRCS} 100 @echo ${.ALLSRC} 101