Makefile.powerpc revision 8457
14Srgrimes# Copyright 1990 W. Jolitz 2509Srgrimes# from: @(#)Makefile.i386 7.1 5/10/91 38457Swollman# $Id: Makefile.i386,v 1.62 1995/04/05 04:10:58 nate 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# 173698SwollmanCC?= cc 183698SwollmanCPP?= cpp 195908SbdeLD?= /usr/bin/ld 204Srgrimes 212056Swollman.if exists(./@/.) 222056SwollmanS= ./@ 232056Swollman.else 244SrgrimesS= ../.. 252056Swollman.endif 262056SwollmanI386= ${S}/i386 274Srgrimes 287432SbdeCWARNFLAGS?=-W -Wreturn-type -Wcomment -Wredundant-decls -Wimplicit 29798Swollman# 303863Sbde# The following flags are next up for working on: 317432Sbde# -Wnested-externs (almost works) 327367Sbde# -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations 33798Swollman# 34798Swollman# When working on removing warnings from code, the `-Werror' flag should be 35798Swollman# of material assistance. 36798Swollman# 374836SdgCOPTFLAGS?=-O 386733Sbde# Not ready for -I- yet. #include "foo.h" where foo.h is in the srcdir fails. 397627SnateINCLUDES= -nostdinc -I. -I$S -I$S/sys 407627Snate# This hack is to allow kernel compiles to succeed on machines w/out srcdist 417627Snate.if exists($S/../include) 427627SnateINCLUDES+= -I$S/../include 437627Snate.else 447627SnateINCLUDES+= -I/usr/include 457627Snate.endif 462408SbdeCOPTS= ${INCLUDES} ${IDENT} -DKERNEL -Di386 -DLOAD_ADDRESS=0x${LOAD_ADDRESS} 474SrgrimesASFLAGS= 48712SwollmanCFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} 49974SdgLOAD_ADDRESS?= F0100000 504Srgrimes 514SrgrimesNORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 524SrgrimesNORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 532408Sbde# XXX errors leak out of all the pipes. Should use cc *.S. 542408Sbde# XXX LOCORE means "don't declare C stuff" not "for locore.s". 553863SbdeNORMAL_S= ${CPP} -DLOCORE ${COPTS} $< | ${AS} ${ASFLAGS} -o $*.o 564SrgrimesDRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 574SrgrimesDRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 583863SbdePROFILE_C= ${CC} -c ${CFLAGS} ${PARAM} $< 592408Sbde 602408SbdeSFILES= ${I386}/i386/exception.s ${I386}/i386/microtime.s \ 613258Sdg ${I386}/i386/support.s ${I386}/i386/swtch.s ${I386}/apm/apm_setup.s 622408SbdeSYSTEM_CFILES= ioconf.c param.c vnode_if.c 632408SbdeSYSTEM_SFILES= ${I386}/i386/locore.s 645908SbdeSYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o 655908SbdeSYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS} libkern.a 665908SbdeSYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 671549SrgrimesSYSTEM_LD= @${LD} -Bstatic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o libkern.a 685908Sbde.if ${CFLAGS:M-g} == "" 695908SbdeSYMORDER_EXCLUDE=-x symbols.exclude 705908Sbde.endif 715908SbdeSYSTEM_LD_TAIL= @echo rearranging symbols; \ 726018Sphk symorder -m ${SYMORDER_EXCLUDE} symbols.sort $@; \ 735908Sbde size $@; chmod 755 $@ 744Srgrimes 755327Sgibbs%BEFORE_DEPEND 765327Sgibbs 774Srgrimes%OBJS 784Srgrimes 794Srgrimes%CFILES 804Srgrimes 814Srgrimes%LOAD 824Srgrimes 836802Sgibbs%CLEAN 846802Sgibbs 852232Sjkh# This is slightly different from before in that if you define PROF 862232Sjkh# to anything, it will assume profiling. Don't do "PROF=" to turn 872232Sjkh# profiling off! 882232Sjkh.if exists($S/libkern/obj) 892232SjkhLIBKERNP=$S/libkern/obj 902232Sjkh.else 912232SjkhLIBKERNP=$S/libkern 922239Sjkh.endif 932239Sjkh 942232Sjkh.if defined(PROF) 952232SjkhLIBKERN=${LIBKERNP}/libkern_p.a 962232Sjkh.else 972232SjkhLIBKERN=${LIBKERNP}/libkern.a 982239Sjkh.endif 991549Srgrimes 1002232Sjkhlibkern.a: ${LIBKERN} 1012514Sjkh @rm -f libkern.a 1022232Sjkh ln -s ${LIBKERN} libkern.a 1032232Sjkh 1042232Sjkh${LIBKERN}: 1052232Sjkh @(cd $S/libkern; make) 1062232Sjkh 1074Srgrimesclean: 1085908Sbde rm -f eddep kernel tags *.o *.s errs linterrs makelinks genassym \ 1096802Sgibbs symbols.exclude symbols.sort ${CLEAN} 1104Srgrimes 111715Swollman#lint: /tmp param.c 1123863Sbde# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 113715Swollman# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 114715Swollman# grep -v 'struct/union .* never defined' | \ 115715Swollman# grep -v 'possible pointer alignment problem' 1164Srgrimes 1175908Sbdesymbols.exclude: Makefile 1185908Sbde echo "gcc2_compiled." >symbols.exclude 1195908Sbde echo "___gnu_compiled_c" >>symbols.exclude 1205908Sbde 1214Srgrimessymbols.sort: ${I386}/i386/symbols.raw 1224Srgrimes grep -v '^#' ${I386}/i386/symbols.raw \ 1234Srgrimes | sed 's/^ //' | sort -u > symbols.sort 1244Srgrimes 1252464Sbdelocore.o: ${I386}/i386/locore.s assym.s 1262408Sbde ${NORMAL_S} 1274Srgrimes 1282408Sbde# everything potentially depends on the Makefile since everything potentially 1292408Sbde# depends on the options. Some things are more dependent on the Makefile for 1302408Sbde# historical reasons. 1312408Sbdemachdep.o: Makefile 132757Sdg 1334Srgrimes# the following is necessary because autoconf.o depends on #if GENERIC 1344Srgrimesautoconf.o: Makefile 1354Srgrimes 1364Srgrimes# depend on network configuration 1374Srgrimesaf.o uipc_proto.o locore.o: Makefile 1384Srgrimes 1394Srgrimes# depends on KDB (cons.o also depends on GENERIC) 1404Srgrimestrap.o cons.o: Makefile 1414Srgrimes 1422408Sbde# this rule stops ./assym.s in .depend from causing problems 1432408Sbde./assym.s: assym.s 1442408Sbde 145649Snateassym.s: genassym 1463863Sbde ./genassym >assym.s 1474Srgrimes 148715Swollman# Some of the defines that genassym outputs may well depend on the 149715Swollman# value of kernel options. 1503863Sbdegenassym.o: ${I386}/i386/genassym.c Makefile 1514508Sbde ${CC} -c ${CFLAGS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1524Srgrimes 1533863Sbdegenassym: genassym.o 1543863Sbde ${CC} -static ${CFLAGS} ${PARAM} genassym.o -o $@ 1553863Sbde 1562408Sbde# XXX this assumes that the options for NORMAL_C* and DRIVER_C* are identical. 1575327Sgibbsdepend: assym.s param.c vnode_if.h ${BEFORE_DEPEND} 1582408Sbde mkdep ${COPTS} ${CFILES} ${SYSTEM_CFILES} 1594508Sbde mkdep -a ${COPTS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1602408Sbde MKDEP_CPP=${CPP} ; export MKDEP_CPP ; \ 1613863Sbde mkdep -a -DLOCORE ${COPTS} ${SFILES} ${SYSTEM_SFILES} 1624Srgrimes 1634Srgrimeslinks: 1648457Swollman egrep '#if' ${CFILES:Nswapkernel.c} | sed -f $S/conf/defines | \ 1654Srgrimes sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 1668457Swollman echo ${CFILES:Nswapkernel.c} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 1674Srgrimes sort -u | comm -23 - dontlink | \ 1684Srgrimes sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 1694Srgrimes sh makelinks && rm -f dontlink 1704Srgrimes 1714Srgrimestags: 1724Srgrimes @echo "see $S/kern/Makefile for tags" 1734Srgrimes 1742627Swollmaninstall: 1752823Sjkh chflags noschg /kernel 1762627Swollman mv /kernel /kernel.old 1772627Swollman install -c -m 555 -o root -g wheel -fschg kernel / 1782627Swollman 1794Srgrimesioconf.o: ioconf.c $S/sys/param.h machine/pte.h $S/sys/buf.h \ 1804Srgrimes ${I386}/isa/isa_device.h ${I386}/isa/isa.h ${I386}/isa/icu.h 1814Srgrimes ${CC} -c ${CFLAGS} ioconf.c 1824Srgrimes 183509Srgrimesparam.c: $S/conf/param.c 1844Srgrimes -rm -f param.c 1854Srgrimes cp $S/conf/param.c . 1864Srgrimes 1874Srgrimesparam.o: param.c Makefile 1884Srgrimes ${CC} -c ${CFLAGS} ${PARAM} param.c 1894Srgrimes 190509Srgrimesvers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 1914Srgrimes sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 1924Srgrimes ${CC} ${CFLAGS} -c vers.c 1934Srgrimes 1941549Srgrimesvnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1951549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1961549Srgrimesvnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1971549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1981549Srgrimes 1994Srgrimes%RULES 2004Srgrimes 2014Srgrimes# DO NOT DELETE THIS LINE -- make depend uses it 202