Makefile.powerpc revision 11918
14Srgrimes# Copyright 1990 W. Jolitz 2509Srgrimes# from: @(#)Makefile.i386 7.1 5/10/91 311918Sdg# $Id: Makefile.i386,v 1.66 1995/08/16 16:11:48 bde 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# 178876SrgrimesCC?= cc 183698SwollmanCPP?= cpp 195908SbdeLD?= /usr/bin/ld 204Srgrimes 212056Swollman.if exists(./@/.) 222056SwollmanS= ./@ 232056Swollman.else 244SrgrimesS= ../.. 252056Swollman.endif 262056SwollmanI386= ${S}/i386 274Srgrimes 2810079SbdeCWARNFLAGS?= -W -Wreturn-type -Wcomment -Wredundant-decls -Wimplicit \ 2910079Sbde -Wnested-externs 30798Swollman# 313863Sbde# The following flags are next up for working on: 327367Sbde# -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations 33798Swollman# 34798Swollman# When working on removing warnings from code, the `-Werror' flag should be 35798Swollman# of material assistance. 36798Swollman# 374836SdgCOPTFLAGS?=-O 386733Sbde# Not ready for -I- yet. #include "foo.h" where foo.h is in the srcdir fails. 397627SnateINCLUDES= -nostdinc -I. -I$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 602408SbdeSYSTEM_CFILES= ioconf.c param.c vnode_if.c 612408SbdeSYSTEM_SFILES= ${I386}/i386/locore.s 628876SrgrimesSYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o 635908SbdeSYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS} libkern.a 645908SbdeSYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 651549SrgrimesSYSTEM_LD= @${LD} -Bstatic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o libkern.a 665908Sbde.if ${CFLAGS:M-g} == "" 675908SbdeSYMORDER_EXCLUDE=-x symbols.exclude 685908Sbde.endif 695908SbdeSYSTEM_LD_TAIL= @echo rearranging symbols; \ 706018Sphk symorder -m ${SYMORDER_EXCLUDE} symbols.sort $@; \ 715908Sbde size $@; chmod 755 $@ 724Srgrimes 735327Sgibbs%BEFORE_DEPEND 745327Sgibbs 754Srgrimes%OBJS 764Srgrimes 774Srgrimes%CFILES 784Srgrimes 7911918Sdg%SFILES 8011918Sdg 814Srgrimes%LOAD 824Srgrimes 836802Sgibbs%CLEAN 846802Sgibbs 852232Sjkh# This is slightly different from before in that if you define PROF 862232Sjkh# to anything, it will assume profiling. Don't do "PROF=" to turn 872232Sjkh# profiling off! 882232Sjkh.if exists($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: 1089647Sbde rm -f *.o *.s eddep errs genassym kernel libkern.a linterrs \ 1099647Sbde makelinks param.c symbols.exclude symbols.sort tags \ 1109647Sbde vers.c vnode_if.c vnode_if.h ${CLEAN} 1114Srgrimes 112715Swollman#lint: /tmp param.c 1133863Sbde# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 114715Swollman# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 115715Swollman# grep -v 'struct/union .* never defined' | \ 116715Swollman# grep -v 'possible pointer alignment problem' 1174Srgrimes 1185908Sbdesymbols.exclude: Makefile 1195908Sbde echo "gcc2_compiled." >symbols.exclude 1205908Sbde echo "___gnu_compiled_c" >>symbols.exclude 1215908Sbde 1224Srgrimessymbols.sort: ${I386}/i386/symbols.raw 1234Srgrimes grep -v '^#' ${I386}/i386/symbols.raw \ 1244Srgrimes | sed 's/^ //' | sort -u > symbols.sort 1254Srgrimes 1262464Sbdelocore.o: ${I386}/i386/locore.s assym.s 1272408Sbde ${NORMAL_S} 1284Srgrimes 1292408Sbde# everything potentially depends on the Makefile since everything potentially 1302408Sbde# depends on the options. Some things are more dependent on the Makefile for 1312408Sbde# historical reasons. 1322408Sbdemachdep.o: Makefile 133757Sdg 1344Srgrimes# the following is necessary because autoconf.o depends on #if GENERIC 1354Srgrimesautoconf.o: Makefile 1364Srgrimes 1374Srgrimes# depend on network configuration 1384Srgrimesaf.o uipc_proto.o locore.o: Makefile 1394Srgrimes 1404Srgrimes# depends on KDB (cons.o also depends on GENERIC) 1414Srgrimestrap.o cons.o: Makefile 1424Srgrimes 1432408Sbde# this rule stops ./assym.s in .depend from causing problems 1442408Sbde./assym.s: assym.s 1452408Sbde 146649Snateassym.s: genassym 1473863Sbde ./genassym >assym.s 1484Srgrimes 1498876Srgrimes# Some of the defines that genassym outputs may well depend on the 150715Swollman# value of kernel options. 1513863Sbdegenassym.o: ${I386}/i386/genassym.c Makefile 1524508Sbde ${CC} -c ${CFLAGS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1534Srgrimes 1543863Sbdegenassym: genassym.o 1553863Sbde ${CC} -static ${CFLAGS} ${PARAM} genassym.o -o $@ 1563863Sbde 1572408Sbde# XXX this assumes that the options for NORMAL_C* and DRIVER_C* are identical. 1585327Sgibbsdepend: assym.s param.c vnode_if.h ${BEFORE_DEPEND} 1592408Sbde mkdep ${COPTS} ${CFILES} ${SYSTEM_CFILES} 1604508Sbde mkdep -a ${COPTS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 1612408Sbde MKDEP_CPP=${CPP} ; export MKDEP_CPP ; \ 1623863Sbde mkdep -a -DLOCORE ${COPTS} ${SFILES} ${SYSTEM_SFILES} 1634Srgrimes 1644Srgrimeslinks: 1658457Swollman egrep '#if' ${CFILES:Nswapkernel.c} | sed -f $S/conf/defines | \ 1664Srgrimes sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 1678457Swollman echo ${CFILES:Nswapkernel.c} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 1684Srgrimes sort -u | comm -23 - dontlink | \ 1694Srgrimes sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 1704Srgrimes sh makelinks && rm -f dontlink 1714Srgrimes 1724Srgrimestags: 1734Srgrimes @echo "see $S/kern/Makefile for tags" 1744Srgrimes 1752627Swollmaninstall: 1762823Sjkh chflags noschg /kernel 1772627Swollman mv /kernel /kernel.old 1782627Swollman install -c -m 555 -o root -g wheel -fschg kernel / 1792627Swollman 1804Srgrimesioconf.o: ioconf.c $S/sys/param.h machine/pte.h $S/sys/buf.h \ 1814Srgrimes ${I386}/isa/isa_device.h ${I386}/isa/isa.h ${I386}/isa/icu.h 1824Srgrimes ${CC} -c ${CFLAGS} ioconf.c 1834Srgrimes 184509Srgrimesparam.c: $S/conf/param.c 1854Srgrimes -rm -f param.c 1864Srgrimes cp $S/conf/param.c . 1874Srgrimes 1884Srgrimesparam.o: param.c Makefile 1894Srgrimes ${CC} -c ${CFLAGS} ${PARAM} param.c 1904Srgrimes 191509Srgrimesvers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 1924Srgrimes sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 1934Srgrimes ${CC} ${CFLAGS} -c vers.c 1944Srgrimes 1951549Srgrimesvnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1961549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1971549Srgrimesvnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 1981549Srgrimes sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 1991549Srgrimes 2004Srgrimes%RULES 2014Srgrimes 2024Srgrimes# DO NOT DELETE THIS LINE -- make depend uses it 203