Makefile.powerpc revision 5908
14Srgrimes# Copyright 1990 W. Jolitz 2509Srgrimes# from: @(#)Makefile.i386 7.1 5/10/91 35908Sbde# $Id: Makefile.i386,v 1.52 1994/12/31 19:27:28 gibbs Exp $ 44Srgrimes# 5509Srgrimes# Makefile for FreeBSD 6509Srgrimes# 74Srgrimes# This makefile is constructed from a machine description: 84Srgrimes# config machineid 94Srgrimes# Most changes should be made in the machine description 104Srgrimes# /sys/i386/conf/``machineid'' 114Srgrimes# after which you should do 124Srgrimes# config machineid 134Srgrimes# Generic makefile changes should be made in 144Srgrimes# /sys/i386/conf/Makefile.i386 154Srgrimes# after which config should be rerun for all machines. 164Srgrimes# 175908Sbde# N.B.: DEPENDENCIES ON FOLLOWING FLAGS ARE INVISIBLE TO MAKEFILE 184Srgrimes# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING 194Srgrimes# 204Srgrimes# -DTRACE compile in kernel tracing hooks 214Srgrimes# -DQUOTA compile in file system quotas 225908Sbde# -DFOO almost all options 234Srgrimes# 243698SwollmanCC?= cc 253698SwollmanCPP?= cpp 265908SbdeLD?= /usr/bin/ld 274Srgrimes 282056Swollman.if exists(./@/.) 292056SwollmanS= ./@ 302056Swollman.else 314SrgrimesS= ../.. 322056Swollman.endif 332056SwollmanI386= ${S}/i386 344Srgrimes 353698SwollmanCWARNFLAGS?=-W -Wreturn-type -Wcomment -Wredundant-decls 36798Swollman# 373863Sbde# The following flags are next up for working on: 383863Sbde# -Wimplicit -Wnested-externs 39798Swollman# 40798Swollman# When working on removing warnings from code, the `-Werror' flag should be 41798Swollman# of material assistance. 42798Swollman# 434836SdgCOPTFLAGS?=-O 444SrgrimesINCLUDES= -I. -I$S -I$S/sys 452408SbdeCOPTS= ${INCLUDES} ${IDENT} -DKERNEL -Di386 -DLOAD_ADDRESS=0x${LOAD_ADDRESS} 464SrgrimesASFLAGS= 47712SwollmanCFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} 48974SdgLOAD_ADDRESS?= F0100000 494Srgrimes 504SrgrimesNORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 514SrgrimesNORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 522408Sbde# XXX errors leak out of all the pipes. Should use cc *.S. 532408Sbde# XXX LOCORE means "don't declare C stuff" not "for locore.s". 543863SbdeNORMAL_S= ${CPP} -DLOCORE ${COPTS} $< | ${AS} ${ASFLAGS} -o $*.o 554SrgrimesDRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 564SrgrimesDRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 573863SbdePROFILE_C= ${CC} -c ${CFLAGS} ${PARAM} $< 582408Sbde 592408SbdeSFILES= ${I386}/i386/exception.s ${I386}/i386/microtime.s \ 603258Sdg ${I386}/i386/support.s ${I386}/i386/swtch.s ${I386}/apm/apm_setup.s 612408SbdeSYSTEM_CFILES= ioconf.c param.c vnode_if.c 622408SbdeSYSTEM_SFILES= ${I386}/i386/locore.s 635908SbdeSYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o 645908SbdeSYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS} libkern.a 655908SbdeSYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 661549SrgrimesSYSTEM_LD= @${LD} -Bstatic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o libkern.a 675908Sbde.if ${CFLAGS:M-g} == "" 685908SbdeSYMORDER_EXCLUDE=-x symbols.exclude 695908Sbde.endif 705908SbdeSYSTEM_LD_TAIL= @echo rearranging symbols; \ 715908Sbde symorder ${SYMORDER_EXCLUDE} symbols.sort $@; \ 725908Sbde size $@; chmod 755 $@ 734Srgrimes 745327Sgibbs%BEFORE_DEPEND 755327Sgibbs 764Srgrimes%OBJS 774Srgrimes 784Srgrimes%CFILES 794Srgrimes 804Srgrimes%LOAD 814Srgrimes 822232Sjkh# This is slightly different from before in that if you define PROF 832232Sjkh# to anything, it will assume profiling. Don't do "PROF=" to turn 842232Sjkh# profiling off! 852232Sjkh.if exists($S/libkern/obj) 862232SjkhLIBKERNP=$S/libkern/obj 872232Sjkh.else 882232SjkhLIBKERNP=$S/libkern 892239Sjkh.endif 902239Sjkh 912232Sjkh.if defined(PROF) 922232SjkhLIBKERN=${LIBKERNP}/libkern_p.a 932232Sjkh.else 942232SjkhLIBKERN=${LIBKERNP}/libkern.a 952239Sjkh.endif 961549Srgrimes 972232Sjkhlibkern.a: ${LIBKERN} 982514Sjkh @rm -f libkern.a 992232Sjkh ln -s ${LIBKERN} libkern.a 1002232Sjkh 1012232Sjkh${LIBKERN}: 1022232Sjkh @(cd $S/libkern; make) 1032232Sjkh 1044Srgrimesclean: 1055908Sbde rm -f eddep kernel tags *.o *.s errs linterrs makelinks genassym \ 1065908Sbde symbols.exclude symbols.sort 1074Srgrimes 108715Swollman#lint: /tmp param.c 1093863Sbde# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 110715Swollman# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 111715Swollman# grep -v 'struct/union .* never defined' | \ 112715Swollman# grep -v 'possible pointer alignment problem' 1134Srgrimes 1145908Sbdesymbols.exclude: Makefile 1155908Sbde echo "gcc2_compiled." >symbols.exclude 1165908Sbde echo "___gnu_compiled_c" >>symbols.exclude 1175908Sbde 1184Srgrimessymbols.sort: ${I386}/i386/symbols.raw 1194Srgrimes grep -v '^#' ${I386}/i386/symbols.raw \ 1204Srgrimes | sed 's/^ //' | sort -u > symbols.sort 1214Srgrimes 1222464Sbdelocore.o: ${I386}/i386/locore.s assym.s 1232408Sbde ${NORMAL_S} 1244Srgrimes 1252408Sbde# everything potentially depends on the Makefile since everything potentially 1262408Sbde# depends on the options. Some things are more dependent on the Makefile for 1272408Sbde# historical reasons. 1282408Sbdemachdep.o: Makefile 129757Sdg 1304Srgrimes# the following is necessary because autoconf.o depends on #if GENERIC 1314Srgrimesautoconf.o: Makefile 1324Srgrimes 1334Srgrimes# depend on network configuration 1344Srgrimesaf.o uipc_proto.o locore.o: Makefile 1354Srgrimes 1364Srgrimes# depends on KDB (cons.o also depends on GENERIC) 1374Srgrimestrap.o cons.o: Makefile 1384Srgrimes 1392408Sbde# this rule stops ./assym.s in .depend from causing problems 1402408Sbde./assym.s: assym.s 1412408Sbde 142649Snateassym.s: genassym 1433863Sbde ./genassym >assym.s 1444Srgrimes 145715Swollman# Some of the defines that genassym outputs may well depend on the 146715Swollman# value of kernel options. 1473863Sbdegenassym.o: ${I386}/i386/genassym.c Makefile 1484508Sbde ${CC} -c ${CFLAGS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1494Srgrimes 1503863Sbdegenassym: genassym.o 1513863Sbde ${CC} -static ${CFLAGS} ${PARAM} genassym.o -o $@ 1523863Sbde 1532408Sbde# XXX this assumes that the options for NORMAL_C* and DRIVER_C* are identical. 1545327Sgibbsdepend: assym.s param.c vnode_if.h ${BEFORE_DEPEND} 1552408Sbde mkdep ${COPTS} ${CFILES} ${SYSTEM_CFILES} 1564508Sbde mkdep -a ${COPTS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1572408Sbde MKDEP_CPP=${CPP} ; export MKDEP_CPP ; \ 1583863Sbde mkdep -a -DLOCORE ${COPTS} ${SFILES} ${SYSTEM_SFILES} 1594Srgrimes 1604Srgrimeslinks: 1614Srgrimes egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 1624Srgrimes sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 1634Srgrimes echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 1644Srgrimes sort -u | comm -23 - dontlink | \ 1654Srgrimes sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 1664Srgrimes sh makelinks && rm -f dontlink 1674Srgrimes 1684Srgrimestags: 1694Srgrimes @echo "see $S/kern/Makefile for tags" 1704Srgrimes 1712627Swollmaninstall: 1722823Sjkh chflags noschg /kernel 1732627Swollman mv /kernel /kernel.old 1742627Swollman install -c -m 555 -o root -g wheel -fschg kernel / 1752627Swollman 1764Srgrimesioconf.o: ioconf.c $S/sys/param.h machine/pte.h $S/sys/buf.h \ 1774Srgrimes ${I386}/isa/isa_device.h ${I386}/isa/isa.h ${I386}/isa/icu.h 1784Srgrimes ${CC} -c ${CFLAGS} ioconf.c 1794Srgrimes 180509Srgrimesparam.c: $S/conf/param.c 1814Srgrimes -rm -f param.c 1824Srgrimes cp $S/conf/param.c . 1834Srgrimes 1844Srgrimesparam.o: param.c Makefile 1854Srgrimes ${CC} -c ${CFLAGS} ${PARAM} param.c 1864Srgrimes 187509Srgrimesvers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 1884Srgrimes sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 1894Srgrimes ${CC} ${CFLAGS} -c vers.c 1904Srgrimes 1911549Srgrimesvnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1921549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1931549Srgrimesvnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1941549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1951549Srgrimes 1964Srgrimes%RULES 1974Srgrimes 1984Srgrimes# DO NOT DELETE THIS LINE -- make depend uses it 199